ERR_load_ASN1_strings: 344| 2|{ 345| 2|#ifndef OPENSSL_NO_ERR 346| 2| if (ERR_func_error_string(ASN1_str_functs[0].error) == NULL) { ------------------ | Branch (346:9): [True: 2, False: 0] ------------------ 347| 2| ERR_load_strings_const(ASN1_str_functs); 348| 2| ERR_load_strings_const(ASN1_str_reasons); 349| 2| } 350| 2|#endif 351| 2| return 1; 352| 2|} ERR_load_ASYNC_strings: 43| 2|{ 44| 2|#ifndef OPENSSL_NO_ERR 45| 2| if (ERR_func_error_string(ASYNC_str_functs[0].error) == NULL) { ------------------ | Branch (45:9): [True: 2, False: 0] ------------------ 46| 2| ERR_load_strings_const(ASYNC_str_functs); 47| 2| ERR_load_strings_const(ASYNC_str_reasons); 48| 2| } 49| 2|#endif 50| 2| return 1; 51| 2|} bio_sock_cleanup_int: 152| 2|{ 153| |# ifdef OPENSSL_SYS_WINDOWS 154| | if (wsa_init_done) { 155| | wsa_init_done = 0; 156| | WSACleanup(); 157| | } 158| |# endif 159| 2|} ERR_load_BIO_strings: 137| 2|{ 138| 2|#ifndef OPENSSL_NO_ERR 139| 2| if (ERR_func_error_string(BIO_str_functs[0].error) == NULL) { ------------------ | Branch (139:9): [True: 2, False: 0] ------------------ 140| 2| ERR_load_strings_const(BIO_str_functs); 141| 2| ERR_load_strings_const(BIO_str_reasons); 142| 2| } 143| 2|#endif 144| 2| return 1; 145| 2|} bio_cleanup: 778| 2|{ 779| 2|#ifndef OPENSSL_NO_SOCK 780| 2| bio_sock_cleanup_int(); 781| 2| CRYPTO_THREAD_lock_free(bio_lookup_lock); 782| 2| bio_lookup_lock = NULL; 783| 2|#endif 784| 2| CRYPTO_THREAD_lock_free(bio_type_lock); 785| 2| bio_type_lock = NULL; 786| 2|} bn_mul_add_words: 113| 65.2k|{ 114| 65.2k| BN_ULONG c1 = 0; ------------------ | | 31| 65.2k|# define BN_ULONG unsigned long ------------------ 115| | 116| 65.2k| if (num <= 0) ------------------ | Branch (116:9): [True: 0, False: 65.2k] ------------------ 117| 0| return c1; 118| | 119| 99.0M| while (num & ~3) { ------------------ | Branch (119:12): [True: 99.0M, False: 65.2k] ------------------ 120| 99.0M| mul_add(rp[0], ap[0], w, c1); ------------------ | | 75| 99.0M|# define mul_add(r,a,word,carry) do { \ | | 76| 99.0M| register BN_ULONG high,low; \ | | 77| 99.0M| asm ("mulq %3" \ | | 78| 99.0M| : "=a"(low),"=d"(high) \ | | 79| 99.0M| : "a"(word),"m"(a) \ | | 80| 99.0M| : "cc"); \ | | 81| 99.0M| asm ("addq %2,%0; adcq %3,%1" \ | | 82| 99.0M| : "+r"(carry),"+d"(high)\ | | 83| 99.0M| : "a"(low),"g"(0) \ | | 84| 99.0M| : "cc"); \ | | 85| 99.0M| asm ("addq %2,%0; adcq %3,%1" \ | | 86| 99.0M| : "+m"(r),"+d"(high) \ | | 87| 99.0M| : "r"(carry),"g"(0) \ | | 88| 99.0M| : "cc"); \ | | 89| 99.0M| carry=high; \ | | 90| 99.0M| } while (0) | | ------------------ | | | Branch (90:18): [Folded - Ignored] | | ------------------ ------------------ 121| 99.0M| mul_add(rp[1], ap[1], w, c1); ------------------ | | 75| 99.0M|# define mul_add(r,a,word,carry) do { \ | | 76| 99.0M| register BN_ULONG high,low; \ | | 77| 99.0M| asm ("mulq %3" \ | | 78| 99.0M| : "=a"(low),"=d"(high) \ | | 79| 99.0M| : "a"(word),"m"(a) \ | | 80| 99.0M| : "cc"); \ | | 81| 99.0M| asm ("addq %2,%0; adcq %3,%1" \ | | 82| 99.0M| : "+r"(carry),"+d"(high)\ | | 83| 99.0M| : "a"(low),"g"(0) \ | | 84| 99.0M| : "cc"); \ | | 85| 99.0M| asm ("addq %2,%0; adcq %3,%1" \ | | 86| 99.0M| : "+m"(r),"+d"(high) \ | | 87| 99.0M| : "r"(carry),"g"(0) \ | | 88| 99.0M| : "cc"); \ | | 89| 99.0M| carry=high; \ | | 90| 99.0M| } while (0) | | ------------------ | | | Branch (90:18): [Folded - Ignored] | | ------------------ ------------------ 122| 99.0M| mul_add(rp[2], ap[2], w, c1); ------------------ | | 75| 99.0M|# define mul_add(r,a,word,carry) do { \ | | 76| 99.0M| register BN_ULONG high,low; \ | | 77| 99.0M| asm ("mulq %3" \ | | 78| 99.0M| : "=a"(low),"=d"(high) \ | | 79| 99.0M| : "a"(word),"m"(a) \ | | 80| 99.0M| : "cc"); \ | | 81| 99.0M| asm ("addq %2,%0; adcq %3,%1" \ | | 82| 99.0M| : "+r"(carry),"+d"(high)\ | | 83| 99.0M| : "a"(low),"g"(0) \ | | 84| 99.0M| : "cc"); \ | | 85| 99.0M| asm ("addq %2,%0; adcq %3,%1" \ | | 86| 99.0M| : "+m"(r),"+d"(high) \ | | 87| 99.0M| : "r"(carry),"g"(0) \ | | 88| 99.0M| : "cc"); \ | | 89| 99.0M| carry=high; \ | | 90| 99.0M| } while (0) | | ------------------ | | | Branch (90:18): [Folded - Ignored] | | ------------------ ------------------ 123| 99.0M| mul_add(rp[3], ap[3], w, c1); ------------------ | | 75| 99.0M|# define mul_add(r,a,word,carry) do { \ | | 76| 99.0M| register BN_ULONG high,low; \ | | 77| 99.0M| asm ("mulq %3" \ | | 78| 99.0M| : "=a"(low),"=d"(high) \ | | 79| 99.0M| : "a"(word),"m"(a) \ | | 80| 99.0M| : "cc"); \ | | 81| 99.0M| asm ("addq %2,%0; adcq %3,%1" \ | | 82| 99.0M| : "+r"(carry),"+d"(high)\ | | 83| 99.0M| : "a"(low),"g"(0) \ | | 84| 99.0M| : "cc"); \ | | 85| 99.0M| asm ("addq %2,%0; adcq %3,%1" \ | | 86| 99.0M| : "+m"(r),"+d"(high) \ | | 87| 99.0M| : "r"(carry),"g"(0) \ | | 88| 99.0M| : "cc"); \ | | 89| 99.0M| carry=high; \ | | 90| 99.0M| } while (0) | | ------------------ | | | Branch (90:18): [Folded - Ignored] | | ------------------ ------------------ 124| 99.0M| ap += 4; 125| 99.0M| rp += 4; 126| 99.0M| num -= 4; 127| 99.0M| } 128| 65.2k| if (num) { ------------------ | Branch (128:9): [True: 35.2k, False: 30.0k] ------------------ 129| 35.2k| mul_add(rp[0], ap[0], w, c1); ------------------ | | 75| 35.2k|# define mul_add(r,a,word,carry) do { \ | | 76| 35.2k| register BN_ULONG high,low; \ | | 77| 35.2k| asm ("mulq %3" \ | | 78| 35.2k| : "=a"(low),"=d"(high) \ | | 79| 35.2k| : "a"(word),"m"(a) \ | | 80| 35.2k| : "cc"); \ | | 81| 35.2k| asm ("addq %2,%0; adcq %3,%1" \ | | 82| 35.2k| : "+r"(carry),"+d"(high)\ | | 83| 35.2k| : "a"(low),"g"(0) \ | | 84| 35.2k| : "cc"); \ | | 85| 35.2k| asm ("addq %2,%0; adcq %3,%1" \ | | 86| 35.2k| : "+m"(r),"+d"(high) \ | | 87| 35.2k| : "r"(carry),"g"(0) \ | | 88| 35.2k| : "cc"); \ | | 89| 35.2k| carry=high; \ | | 90| 35.2k| } while (0) | | ------------------ | | | Branch (90:18): [Folded - Ignored] | | ------------------ ------------------ 130| 35.2k| if (--num == 0) ------------------ | Branch (130:13): [True: 16.8k, False: 18.3k] ------------------ 131| 16.8k| return c1; 132| 18.3k| mul_add(rp[1], ap[1], w, c1); ------------------ | | 75| 18.3k|# define mul_add(r,a,word,carry) do { \ | | 76| 18.3k| register BN_ULONG high,low; \ | | 77| 18.3k| asm ("mulq %3" \ | | 78| 18.3k| : "=a"(low),"=d"(high) \ | | 79| 18.3k| : "a"(word),"m"(a) \ | | 80| 18.3k| : "cc"); \ | | 81| 18.3k| asm ("addq %2,%0; adcq %3,%1" \ | | 82| 18.3k| : "+r"(carry),"+d"(high)\ | | 83| 18.3k| : "a"(low),"g"(0) \ | | 84| 18.3k| : "cc"); \ | | 85| 18.3k| asm ("addq %2,%0; adcq %3,%1" \ | | 86| 18.3k| : "+m"(r),"+d"(high) \ | | 87| 18.3k| : "r"(carry),"g"(0) \ | | 88| 18.3k| : "cc"); \ | | 89| 18.3k| carry=high; \ | | 90| 18.3k| } while (0) | | ------------------ | | | Branch (90:18): [Folded - Ignored] | | ------------------ ------------------ 133| 18.3k| if (--num == 0) ------------------ | Branch (133:13): [True: 1.04k, False: 17.2k] ------------------ 134| 1.04k| return c1; 135| 17.2k| mul_add(rp[2], ap[2], w, c1); ------------------ | | 75| 17.2k|# define mul_add(r,a,word,carry) do { \ | | 76| 17.2k| register BN_ULONG high,low; \ | | 77| 17.2k| asm ("mulq %3" \ | | 78| 17.2k| : "=a"(low),"=d"(high) \ | | 79| 17.2k| : "a"(word),"m"(a) \ | | 80| 17.2k| : "cc"); \ | | 81| 17.2k| asm ("addq %2,%0; adcq %3,%1" \ | | 82| 17.2k| : "+r"(carry),"+d"(high)\ | | 83| 17.2k| : "a"(low),"g"(0) \ | | 84| 17.2k| : "cc"); \ | | 85| 17.2k| asm ("addq %2,%0; adcq %3,%1" \ | | 86| 17.2k| : "+m"(r),"+d"(high) \ | | 87| 17.2k| : "r"(carry),"g"(0) \ | | 88| 17.2k| : "cc"); \ | | 89| 17.2k| carry=high; \ | | 90| 17.2k| } while (0) | | ------------------ | | | Branch (90:18): [Folded - Ignored] | | ------------------ ------------------ 136| 17.2k| return c1; 137| 18.3k| } 138| | 139| 30.0k| return c1; 140| 65.2k|} bn_mul_words: 143| 874k|{ 144| 874k| BN_ULONG c1 = 0; ------------------ | | 31| 874k|# define BN_ULONG unsigned long ------------------ 145| | 146| 874k| if (num <= 0) ------------------ | Branch (146:9): [True: 0, False: 874k] ------------------ 147| 0| return c1; 148| | 149| 546M| while (num & ~3) { ------------------ | Branch (149:12): [True: 545M, False: 874k] ------------------ 150| 545M| mul(rp[0], ap[0], w, c1); ------------------ | | 92| 545M|# define mul(r,a,word,carry) do { \ | | 93| 545M| register BN_ULONG high,low; \ | | 94| 545M| asm ("mulq %3" \ | | 95| 545M| : "=a"(low),"=d"(high) \ | | 96| 545M| : "a"(word),"g"(a) \ | | 97| 545M| : "cc"); \ | | 98| 545M| asm ("addq %2,%0; adcq %3,%1" \ | | 99| 545M| : "+r"(carry),"+d"(high)\ | | 100| 545M| : "a"(low),"g"(0) \ | | 101| 545M| : "cc"); \ | | 102| 545M| (r)=carry, carry=high; \ | | 103| 545M| } while (0) | | ------------------ | | | Branch (103:18): [Folded - Ignored] | | ------------------ ------------------ 151| 545M| mul(rp[1], ap[1], w, c1); ------------------ | | 92| 545M|# define mul(r,a,word,carry) do { \ | | 93| 545M| register BN_ULONG high,low; \ | | 94| 545M| asm ("mulq %3" \ | | 95| 545M| : "=a"(low),"=d"(high) \ | | 96| 545M| : "a"(word),"g"(a) \ | | 97| 545M| : "cc"); \ | | 98| 545M| asm ("addq %2,%0; adcq %3,%1" \ | | 99| 545M| : "+r"(carry),"+d"(high)\ | | 100| 545M| : "a"(low),"g"(0) \ | | 101| 545M| : "cc"); \ | | 102| 545M| (r)=carry, carry=high; \ | | 103| 545M| } while (0) | | ------------------ | | | Branch (103:18): [Folded - Ignored] | | ------------------ ------------------ 152| 545M| mul(rp[2], ap[2], w, c1); ------------------ | | 92| 545M|# define mul(r,a,word,carry) do { \ | | 93| 545M| register BN_ULONG high,low; \ | | 94| 545M| asm ("mulq %3" \ | | 95| 545M| : "=a"(low),"=d"(high) \ | | 96| 545M| : "a"(word),"g"(a) \ | | 97| 545M| : "cc"); \ | | 98| 545M| asm ("addq %2,%0; adcq %3,%1" \ | | 99| 545M| : "+r"(carry),"+d"(high)\ | | 100| 545M| : "a"(low),"g"(0) \ | | 101| 545M| : "cc"); \ | | 102| 545M| (r)=carry, carry=high; \ | | 103| 545M| } while (0) | | ------------------ | | | Branch (103:18): [Folded - Ignored] | | ------------------ ------------------ 153| 545M| mul(rp[3], ap[3], w, c1); ------------------ | | 92| 545M|# define mul(r,a,word,carry) do { \ | | 93| 545M| register BN_ULONG high,low; \ | | 94| 545M| asm ("mulq %3" \ | | 95| 545M| : "=a"(low),"=d"(high) \ | | 96| 545M| : "a"(word),"g"(a) \ | | 97| 545M| : "cc"); \ | | 98| 545M| asm ("addq %2,%0; adcq %3,%1" \ | | 99| 545M| : "+r"(carry),"+d"(high)\ | | 100| 545M| : "a"(low),"g"(0) \ | | 101| 545M| : "cc"); \ | | 102| 545M| (r)=carry, carry=high; \ | | 103| 545M| } while (0) | | ------------------ | | | Branch (103:18): [Folded - Ignored] | | ------------------ ------------------ 154| 545M| ap += 4; 155| 545M| rp += 4; 156| 545M| num -= 4; 157| 545M| } 158| 874k| if (num) { ------------------ | Branch (158:9): [True: 725k, False: 148k] ------------------ 159| 725k| mul(rp[0], ap[0], w, c1); ------------------ | | 92| 725k|# define mul(r,a,word,carry) do { \ | | 93| 725k| register BN_ULONG high,low; \ | | 94| 725k| asm ("mulq %3" \ | | 95| 725k| : "=a"(low),"=d"(high) \ | | 96| 725k| : "a"(word),"g"(a) \ | | 97| 725k| : "cc"); \ | | 98| 725k| asm ("addq %2,%0; adcq %3,%1" \ | | 99| 725k| : "+r"(carry),"+d"(high)\ | | 100| 725k| : "a"(low),"g"(0) \ | | 101| 725k| : "cc"); \ | | 102| 725k| (r)=carry, carry=high; \ | | 103| 725k| } while (0) | | ------------------ | | | Branch (103:18): [Folded - Ignored] | | ------------------ ------------------ 160| 725k| if (--num == 0) ------------------ | Branch (160:13): [True: 340k, False: 385k] ------------------ 161| 340k| return c1; 162| 385k| mul(rp[1], ap[1], w, c1); ------------------ | | 92| 385k|# define mul(r,a,word,carry) do { \ | | 93| 385k| register BN_ULONG high,low; \ | | 94| 385k| asm ("mulq %3" \ | | 95| 385k| : "=a"(low),"=d"(high) \ | | 96| 385k| : "a"(word),"g"(a) \ | | 97| 385k| : "cc"); \ | | 98| 385k| asm ("addq %2,%0; adcq %3,%1" \ | | 99| 385k| : "+r"(carry),"+d"(high)\ | | 100| 385k| : "a"(low),"g"(0) \ | | 101| 385k| : "cc"); \ | | 102| 385k| (r)=carry, carry=high; \ | | 103| 385k| } while (0) | | ------------------ | | | Branch (103:18): [Folded - Ignored] | | ------------------ ------------------ 163| 385k| if (--num == 0) ------------------ | Branch (163:13): [True: 229k, False: 155k] ------------------ 164| 229k| return c1; 165| 155k| mul(rp[2], ap[2], w, c1); ------------------ | | 92| 155k|# define mul(r,a,word,carry) do { \ | | 93| 155k| register BN_ULONG high,low; \ | | 94| 155k| asm ("mulq %3" \ | | 95| 155k| : "=a"(low),"=d"(high) \ | | 96| 155k| : "a"(word),"g"(a) \ | | 97| 155k| : "cc"); \ | | 98| 155k| asm ("addq %2,%0; adcq %3,%1" \ | | 99| 155k| : "+r"(carry),"+d"(high)\ | | 100| 155k| : "a"(low),"g"(0) \ | | 101| 155k| : "cc"); \ | | 102| 155k| (r)=carry, carry=high; \ | | 103| 155k| } while (0) | | ------------------ | | | Branch (103:18): [Folded - Ignored] | | ------------------ ------------------ 166| 155k| } 167| 304k| return c1; 168| 874k|} bn_div_words: 196| 863k|{ 197| 863k| BN_ULONG ret, waste; ------------------ | | 31| 863k|# define BN_ULONG unsigned long ------------------ 198| | 199| 863k| asm("divq %4":"=a"(ret), "=d"(waste) 200| 863k| : "a"(l), "d"(h), "r"(d) 201| 863k| : "cc"); 202| | 203| 863k| return ret; 204| 863k|} bn_add_words: 208| 3.83M|{ 209| 3.83M| BN_ULONG ret; ------------------ | | 31| 3.83M|# define BN_ULONG unsigned long ------------------ 210| 3.83M| size_t i = 0; 211| | 212| 3.83M| if (n <= 0) ------------------ | Branch (212:9): [True: 534, False: 3.83M] ------------------ 213| 534| return 0; 214| | 215| 3.83M| asm volatile (" subq %0,%0 \n" /* clear carry */ 216| 3.83M| " jmp 1f \n" 217| 3.83M| ".p2align 4 \n" 218| 3.83M| "1: movq (%4,%2,8),%0 \n" 219| 3.83M| " adcq (%5,%2,8),%0 \n" 220| 3.83M| " movq %0,(%3,%2,8) \n" 221| 3.83M| " lea 1(%2),%2 \n" 222| 3.83M| " dec %1 \n" 223| 3.83M| " jnz 1b \n" 224| 3.83M| " sbbq %0,%0 \n" 225| 3.83M| :"=&r" (ret), "+c"(n), "+r"(i) 226| 3.83M| :"r"(rp), "r"(ap), "r"(bp) 227| 3.83M| :"cc", "memory"); 228| | 229| 3.83M| return ret & 1; 230| 3.83M|} bn_sub_words: 235| 3.59M|{ 236| 3.59M| BN_ULONG ret; ------------------ | | 31| 3.59M|# define BN_ULONG unsigned long ------------------ 237| 3.59M| size_t i = 0; 238| | 239| 3.59M| if (n <= 0) ------------------ | Branch (239:9): [True: 809, False: 3.59M] ------------------ 240| 809| return 0; 241| | 242| 3.59M| asm volatile (" subq %0,%0 \n" /* clear borrow */ 243| 3.59M| " jmp 1f \n" 244| 3.59M| ".p2align 4 \n" 245| 3.59M| "1: movq (%4,%2,8),%0 \n" 246| 3.59M| " sbbq (%5,%2,8),%0 \n" 247| 3.59M| " movq %0,(%3,%2,8) \n" 248| 3.59M| " lea 1(%2),%2 \n" 249| 3.59M| " dec %1 \n" 250| 3.59M| " jnz 1b \n" 251| 3.59M| " sbbq %0,%0 \n" 252| 3.59M| :"=&r" (ret), "+c"(n), "+r"(i) 253| 3.59M| :"r"(rp), "r"(ap), "r"(bp) 254| 3.59M| :"cc", "memory"); 255| | 256| 3.59M| return ret & 1; 257| 3.59M|} bn_mul_comba8: 395| 2.25M|{ 396| 2.25M| BN_ULONG c1, c2, c3; ------------------ | | 31| 2.25M|# define BN_ULONG unsigned long ------------------ 397| | 398| 2.25M| c1 = 0; 399| 2.25M| c2 = 0; 400| 2.25M| c3 = 0; 401| 2.25M| mul_add_c(a[0], b[0], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 402| 2.25M| r[0] = c1; 403| 2.25M| c1 = 0; 404| 2.25M| mul_add_c(a[0], b[1], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 405| 2.25M| mul_add_c(a[1], b[0], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 406| 2.25M| r[1] = c2; 407| 2.25M| c2 = 0; 408| 2.25M| mul_add_c(a[2], b[0], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 409| 2.25M| mul_add_c(a[1], b[1], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 410| 2.25M| mul_add_c(a[0], b[2], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 411| 2.25M| r[2] = c3; 412| 2.25M| c3 = 0; 413| 2.25M| mul_add_c(a[0], b[3], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 414| 2.25M| mul_add_c(a[1], b[2], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 415| 2.25M| mul_add_c(a[2], b[1], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 416| 2.25M| mul_add_c(a[3], b[0], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 417| 2.25M| r[3] = c1; 418| 2.25M| c1 = 0; 419| 2.25M| mul_add_c(a[4], b[0], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 420| 2.25M| mul_add_c(a[3], b[1], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 421| 2.25M| mul_add_c(a[2], b[2], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 422| 2.25M| mul_add_c(a[1], b[3], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 423| 2.25M| mul_add_c(a[0], b[4], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 424| 2.25M| r[4] = c2; 425| 2.25M| c2 = 0; 426| 2.25M| mul_add_c(a[0], b[5], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 427| 2.25M| mul_add_c(a[1], b[4], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 428| 2.25M| mul_add_c(a[2], b[3], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 429| 2.25M| mul_add_c(a[3], b[2], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 430| 2.25M| mul_add_c(a[4], b[1], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 431| 2.25M| mul_add_c(a[5], b[0], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 432| 2.25M| r[5] = c3; 433| 2.25M| c3 = 0; 434| 2.25M| mul_add_c(a[6], b[0], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 435| 2.25M| mul_add_c(a[5], b[1], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 436| 2.25M| mul_add_c(a[4], b[2], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 437| 2.25M| mul_add_c(a[3], b[3], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 438| 2.25M| mul_add_c(a[2], b[4], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 439| 2.25M| mul_add_c(a[1], b[5], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 440| 2.25M| mul_add_c(a[0], b[6], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 441| 2.25M| r[6] = c1; 442| 2.25M| c1 = 0; 443| 2.25M| mul_add_c(a[0], b[7], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 444| 2.25M| mul_add_c(a[1], b[6], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 445| 2.25M| mul_add_c(a[2], b[5], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 446| 2.25M| mul_add_c(a[3], b[4], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 447| 2.25M| mul_add_c(a[4], b[3], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 448| 2.25M| mul_add_c(a[5], b[2], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 449| 2.25M| mul_add_c(a[6], b[1], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 450| 2.25M| mul_add_c(a[7], b[0], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 451| 2.25M| r[7] = c2; 452| 2.25M| c2 = 0; 453| 2.25M| mul_add_c(a[7], b[1], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 454| 2.25M| mul_add_c(a[6], b[2], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 455| 2.25M| mul_add_c(a[5], b[3], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 456| 2.25M| mul_add_c(a[4], b[4], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 457| 2.25M| mul_add_c(a[3], b[5], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 458| 2.25M| mul_add_c(a[2], b[6], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 459| 2.25M| mul_add_c(a[1], b[7], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 460| 2.25M| r[8] = c3; 461| 2.25M| c3 = 0; 462| 2.25M| mul_add_c(a[2], b[7], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 463| 2.25M| mul_add_c(a[3], b[6], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 464| 2.25M| mul_add_c(a[4], b[5], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 465| 2.25M| mul_add_c(a[5], b[4], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 466| 2.25M| mul_add_c(a[6], b[3], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 467| 2.25M| mul_add_c(a[7], b[2], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 468| 2.25M| r[9] = c1; 469| 2.25M| c1 = 0; 470| 2.25M| mul_add_c(a[7], b[3], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 471| 2.25M| mul_add_c(a[6], b[4], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 472| 2.25M| mul_add_c(a[5], b[5], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 473| 2.25M| mul_add_c(a[4], b[6], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 474| 2.25M| mul_add_c(a[3], b[7], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 475| 2.25M| r[10] = c2; 476| 2.25M| c2 = 0; 477| 2.25M| mul_add_c(a[4], b[7], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 478| 2.25M| mul_add_c(a[5], b[6], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 479| 2.25M| mul_add_c(a[6], b[5], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 480| 2.25M| mul_add_c(a[7], b[4], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 481| 2.25M| r[11] = c3; 482| 2.25M| c3 = 0; 483| 2.25M| mul_add_c(a[7], b[5], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 484| 2.25M| mul_add_c(a[6], b[6], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 485| 2.25M| mul_add_c(a[5], b[7], c1, c2, c3); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 486| 2.25M| r[12] = c1; 487| 2.25M| c1 = 0; 488| 2.25M| mul_add_c(a[6], b[7], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 489| 2.25M| mul_add_c(a[7], b[6], c2, c3, c1); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 490| 2.25M| r[13] = c2; 491| 2.25M| c2 = 0; 492| 2.25M| mul_add_c(a[7], b[7], c3, c1, c2); ------------------ | | 350| 2.25M|# define mul_add_c(a,b,c0,c1,c2) do { \ | | 351| 2.25M| BN_ULONG t1,t2; \ | | ------------------ | | | | 31| 2.25M|# define BN_ULONG unsigned long | | ------------------ | | 352| 2.25M| asm ("mulq %3" \ | | 353| 2.25M| : "=a"(t1),"=d"(t2) \ | | 354| 2.25M| : "a"(a),"m"(b) \ | | 355| 2.25M| : "cc"); \ | | 356| 2.25M| asm ("addq %3,%0; adcq %4,%1; adcq %5,%2" \ | | 357| 2.25M| : "+r"(c0),"+r"(c1),"+r"(c2) \ | | 358| 2.25M| : "r"(t1),"r"(t2),"g"(0) \ | | 359| 2.25M| : "cc"); \ | | 360| 2.25M| } while (0) | | ------------------ | | | Branch (360:18): [Folded - Ignored] | | ------------------ ------------------ 493| 2.25M| r[14] = c3; 494| 2.25M| r[15] = c1; 495| 2.25M|} BN_add: 15| 2.72k|{ 16| 2.72k| int ret, r_neg, cmp_res; 17| | 18| 2.72k| bn_check_top(a); 19| 2.72k| bn_check_top(b); 20| | 21| 2.72k| if (a->neg == b->neg) { ------------------ | Branch (21:9): [True: 2.38k, False: 341] ------------------ 22| 2.38k| r_neg = a->neg; 23| 2.38k| ret = BN_uadd(r, a, b); 24| 2.38k| } else { 25| 341| cmp_res = BN_ucmp(a, b); 26| 341| if (cmp_res > 0) { ------------------ | Branch (26:13): [True: 204, False: 137] ------------------ 27| 204| r_neg = a->neg; 28| 204| ret = BN_usub(r, a, b); 29| 204| } else if (cmp_res < 0) { ------------------ | Branch (29:20): [True: 137, False: 0] ------------------ 30| 137| r_neg = b->neg; 31| 137| ret = BN_usub(r, b, a); 32| 137| } else { 33| 0| r_neg = 0; 34| 0| BN_zero(r); ------------------ | | 196| 0|# define BN_zero(a) (BN_set_word((a),0)) ------------------ 35| 0| ret = 1; 36| 0| } 37| 341| } 38| | 39| 2.72k| r->neg = r_neg; 40| 2.72k| bn_check_top(r); 41| 2.72k| return ret; 42| 2.72k|} BN_uadd: 77| 2.38k|{ 78| 2.38k| int max, min, dif; 79| 2.38k| const BN_ULONG *ap, *bp; 80| 2.38k| BN_ULONG *rp, carry, t1, t2; ------------------ | | 31| 2.38k|# define BN_ULONG unsigned long ------------------ 81| | 82| 2.38k| bn_check_top(a); 83| 2.38k| bn_check_top(b); 84| | 85| 2.38k| if (a->top < b->top) { ------------------ | Branch (85:9): [True: 41, False: 2.34k] ------------------ 86| 41| const BIGNUM *tmp; 87| | 88| 41| tmp = a; 89| 41| a = b; 90| 41| b = tmp; 91| 41| } 92| 2.38k| max = a->top; 93| 2.38k| min = b->top; 94| 2.38k| dif = max - min; 95| | 96| 2.38k| if (bn_wexpand(r, max + 1) == NULL) ------------------ | Branch (96:9): [True: 0, False: 2.38k] ------------------ 97| 0| return 0; 98| | 99| 2.38k| r->top = max; 100| | 101| 2.38k| ap = a->d; 102| 2.38k| bp = b->d; 103| 2.38k| rp = r->d; 104| | 105| 2.38k| carry = bn_add_words(rp, ap, bp, min); 106| 2.38k| rp += min; 107| 2.38k| ap += min; 108| | 109| 704k| while (dif) { ------------------ | Branch (109:12): [True: 702k, False: 2.38k] ------------------ 110| 702k| dif--; 111| 702k| t1 = *(ap++); 112| 702k| t2 = (t1 + carry) & BN_MASK2; ------------------ | | 87| 702k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 113| 702k| *(rp++) = t2; 114| 702k| carry &= (t2 == 0); 115| 702k| } 116| 2.38k| *rp = carry; 117| 2.38k| r->top += carry; 118| | 119| 2.38k| r->neg = 0; 120| 2.38k| bn_check_top(r); 121| 2.38k| return 1; 122| 2.38k|} BN_usub: 126| 341|{ 127| 341| int max, min, dif; 128| 341| BN_ULONG t1, t2, borrow, *rp; ------------------ | | 31| 341|# define BN_ULONG unsigned long ------------------ 129| 341| const BN_ULONG *ap, *bp; 130| | 131| 341| bn_check_top(a); 132| 341| bn_check_top(b); 133| | 134| 341| max = a->top; 135| 341| min = b->top; 136| 341| dif = max - min; 137| | 138| 341| if (dif < 0) { /* hmm... should not be happening */ ------------------ | Branch (138:9): [True: 0, False: 341] ------------------ 139| 0| BNerr(BN_F_BN_USUB, BN_R_ARG2_LT_ARG3); ------------------ | | 102| 0|# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 140| 0| return 0; 141| 0| } 142| | 143| 341| if (bn_wexpand(r, max) == NULL) ------------------ | Branch (143:9): [True: 0, False: 341] ------------------ 144| 0| return 0; 145| | 146| 341| ap = a->d; 147| 341| bp = b->d; 148| 341| rp = r->d; 149| | 150| 341| borrow = bn_sub_words(rp, ap, bp, min); 151| 341| ap += min; 152| 341| rp += min; 153| | 154| 188k| while (dif) { ------------------ | Branch (154:12): [True: 187k, False: 341] ------------------ 155| 187k| dif--; 156| 187k| t1 = *(ap++); 157| 187k| t2 = (t1 - borrow) & BN_MASK2; ------------------ | | 87| 187k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 158| 187k| *(rp++) = t2; 159| 187k| borrow &= (t1 == 0); 160| 187k| } 161| | 162| 341| while (max && *--rp == 0) ------------------ | Branch (162:12): [True: 341, False: 0] | Branch (162:19): [True: 0, False: 341] ------------------ 163| 0| max--; 164| | 165| 341| r->top = max; 166| 341| r->neg = 0; 167| 341| bn_pollute(r); 168| | 169| 341| return 1; 170| 341|} BN_CTX_new: 135| 2|{ 136| 2| BN_CTX *ret; 137| | 138| 2| if ((ret = OPENSSL_zalloc(sizeof(*ret))) == NULL) { ------------------ | | 120| 2| CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 2|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 2|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ | Branch (138:9): [True: 0, False: 2] ------------------ 139| 0| BNerr(BN_F_BN_CTX_NEW, ERR_R_MALLOC_FAILURE); ------------------ | | 102| 0|# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 140| 0| return NULL; 141| 0| } 142| | /* Initialise the structure */ 143| 2| BN_POOL_init(&ret->pool); 144| 2| BN_STACK_init(&ret->stack); 145| 2| return ret; 146| 2|} BN_CTX_start: 182| 4.94k|{ 183| 4.94k| CTXDBG_ENTRY("BN_CTX_start", ctx); 184| | /* If we're already overflowing ... */ 185| 4.94k| if (ctx->err_stack || ctx->too_many) ------------------ | Branch (185:9): [True: 0, False: 4.94k] | Branch (185:27): [True: 0, False: 4.94k] ------------------ 186| 0| ctx->err_stack++; 187| | /* (Try to) get a new frame pointer */ 188| 4.94k| else if (!BN_STACK_push(&ctx->stack, ctx->used)) { ------------------ | Branch (188:14): [True: 0, False: 4.94k] ------------------ 189| 0| BNerr(BN_F_BN_CTX_START, BN_R_TOO_MANY_TEMPORARY_VARIABLES); ------------------ | | 102| 0|# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 190| 0| ctx->err_stack++; 191| 0| } 192| 4.94k| CTXDBG_EXIT(ctx); 193| 4.94k|} BN_CTX_end: 196| 4.94k|{ 197| 4.94k| if (ctx == NULL) ------------------ | Branch (197:9): [True: 0, False: 4.94k] ------------------ 198| 0| return; 199| 4.94k| CTXDBG_ENTRY("BN_CTX_end", ctx); 200| 4.94k| if (ctx->err_stack) ------------------ | Branch (200:9): [True: 0, False: 4.94k] ------------------ 201| 0| ctx->err_stack--; 202| 4.94k| else { 203| 4.94k| unsigned int fp = BN_STACK_pop(&ctx->stack); 204| | /* Does this stack frame have anything to release? */ 205| 4.94k| if (fp < ctx->used) ------------------ | Branch (205:13): [True: 3.81k, False: 1.12k] ------------------ 206| 3.81k| BN_POOL_release(&ctx->pool, ctx->used - fp); 207| 4.94k| ctx->used = fp; 208| | /* Unjam "too_many" in case "get" had failed */ 209| 4.94k| ctx->too_many = 0; 210| 4.94k| } 211| 4.94k| CTXDBG_EXIT(ctx); 212| 4.94k|} BN_CTX_get: 215| 9.26k|{ 216| 9.26k| BIGNUM *ret; 217| | 218| 9.26k| CTXDBG_ENTRY("BN_CTX_get", ctx); 219| 9.26k| if (ctx->err_stack || ctx->too_many) ------------------ | Branch (219:9): [True: 0, False: 9.26k] | Branch (219:27): [True: 0, False: 9.26k] ------------------ 220| 0| return NULL; 221| 9.26k| if ((ret = BN_POOL_get(&ctx->pool, ctx->flags)) == NULL) { ------------------ | Branch (221:9): [True: 0, False: 9.26k] ------------------ 222| | /* 223| | * Setting too_many prevents repeated "get" attempts from cluttering 224| | * the error stack. 225| | */ 226| 0| ctx->too_many = 1; 227| 0| BNerr(BN_F_BN_CTX_GET, BN_R_TOO_MANY_TEMPORARY_VARIABLES); ------------------ | | 102| 0|# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 228| 0| return NULL; 229| 0| } 230| | /* OK, make sure the returned bignum is "zero" */ 231| 9.26k| BN_zero(ret); ------------------ | | 196| 9.26k|# define BN_zero(a) (BN_set_word((a),0)) ------------------ 232| | /* clear BN_FLG_CONSTTIME if leaked from previous frames */ 233| 9.26k| ret->flags &= (~BN_FLG_CONSTTIME); ------------------ | | 61| 9.26k|# define BN_FLG_CONSTTIME 0x04 ------------------ 234| 9.26k| ctx->used++; 235| 9.26k| CTXDBG_RET(ctx, ret); 236| 9.26k| return ret; 237| 9.26k|} bn_ctx.c:BN_STACK_init: 244| 2|{ 245| 2| st->indexes = NULL; 246| 2| st->depth = st->size = 0; 247| 2|} bn_ctx.c:BN_STACK_push: 257| 4.94k|{ 258| 4.94k| if (st->depth == st->size) { ------------------ | Branch (258:9): [True: 1, False: 4.94k] ------------------ 259| | /* Need to expand */ 260| 1| unsigned int newsize = 261| 1| st->size ? (st->size * 3 / 2) : BN_CTX_START_FRAMES; ------------------ | | 29| 1|#define BN_CTX_START_FRAMES 32 ------------------ | Branch (261:13): [True: 0, False: 1] ------------------ 262| 1| unsigned int *newitems; 263| | 264| 1| if ((newitems = OPENSSL_malloc(sizeof(*newitems) * newsize)) == NULL) { ------------------ | | 118| 1| CRYPTO_malloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 1|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_malloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 1|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ | Branch (264:13): [True: 0, False: 1] ------------------ 265| 0| BNerr(BN_F_BN_STACK_PUSH, ERR_R_MALLOC_FAILURE); ------------------ | | 102| 0|# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 266| 0| return 0; 267| 0| } 268| 1| if (st->depth) ------------------ | Branch (268:13): [True: 0, False: 1] ------------------ 269| 0| memcpy(newitems, st->indexes, sizeof(*newitems) * st->depth); 270| 1| OPENSSL_free(st->indexes); ------------------ | | 128| 1| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 1|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 1|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 271| 1| st->indexes = newitems; 272| 1| st->size = newsize; 273| 1| } 274| 4.94k| st->indexes[(st->depth)++] = idx; 275| 4.94k| return 1; 276| 4.94k|} bn_ctx.c:BN_STACK_pop: 279| 4.94k|{ 280| 4.94k| return st->indexes[--(st->depth)]; 281| 4.94k|} bn_ctx.c:BN_POOL_init: 288| 2|{ 289| 2| p->head = p->current = p->tail = NULL; 290| 2| p->used = p->size = 0; 291| 2|} bn_ctx.c:BN_POOL_get: 310| 9.26k|{ 311| 9.26k| BIGNUM *bn; 312| 9.26k| unsigned int loop; 313| | 314| | /* Full; allocate a new pool item and link it in. */ 315| 9.26k| if (p->used == p->size) { ------------------ | Branch (315:9): [True: 1, False: 9.26k] ------------------ 316| 1| BN_POOL_ITEM *item; 317| | 318| 1| if ((item = OPENSSL_malloc(sizeof(*item))) == NULL) { ------------------ | | 118| 1| CRYPTO_malloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 1|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_malloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 1|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ | Branch (318:13): [True: 0, False: 1] ------------------ 319| 0| BNerr(BN_F_BN_POOL_GET, ERR_R_MALLOC_FAILURE); ------------------ | | 102| 0|# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 320| 0| return NULL; 321| 0| } 322| 17| for (loop = 0, bn = item->vals; loop++ < BN_CTX_POOL_SIZE; bn++) { ------------------ | | 27| 17|#define BN_CTX_POOL_SIZE 16 ------------------ | Branch (322:41): [True: 16, False: 1] ------------------ 323| 16| bn_init(bn); 324| 16| if ((flag & BN_FLG_SECURE) != 0) ------------------ | | 62| 16|# define BN_FLG_SECURE 0x08 ------------------ | Branch (324:17): [True: 0, False: 16] ------------------ 325| 0| BN_set_flags(bn, BN_FLG_SECURE); ------------------ | | 62| 0|# define BN_FLG_SECURE 0x08 ------------------ 326| 16| } 327| 1| item->prev = p->tail; 328| 1| item->next = NULL; 329| | 330| 1| if (p->head == NULL) ------------------ | Branch (330:13): [True: 1, False: 0] ------------------ 331| 1| p->head = p->current = p->tail = item; 332| 0| else { 333| 0| p->tail->next = item; 334| 0| p->tail = item; 335| 0| p->current = item; 336| 0| } 337| 1| p->size += BN_CTX_POOL_SIZE; ------------------ | | 27| 1|#define BN_CTX_POOL_SIZE 16 ------------------ 338| 1| p->used++; 339| | /* Return the first bignum from the new pool */ 340| 1| return item->vals; 341| 1| } 342| | 343| 9.26k| if (!p->used) ------------------ | Branch (343:9): [True: 3.81k, False: 5.45k] ------------------ 344| 3.81k| p->current = p->head; 345| 5.45k| else if ((p->used % BN_CTX_POOL_SIZE) == 0) ------------------ | | 27| 5.45k|#define BN_CTX_POOL_SIZE 16 ------------------ | Branch (345:14): [True: 0, False: 5.45k] ------------------ 346| 0| p->current = p->current->next; 347| 9.26k| return p->current->vals + ((p->used++) % BN_CTX_POOL_SIZE); ------------------ | | 27| 9.26k|#define BN_CTX_POOL_SIZE 16 ------------------ 348| 9.26k|} bn_ctx.c:BN_POOL_release: 351| 3.81k|{ 352| 3.81k| unsigned int offset = (p->used - 1) % BN_CTX_POOL_SIZE; ------------------ | | 27| 3.81k|#define BN_CTX_POOL_SIZE 16 ------------------ 353| | 354| 3.81k| p->used -= num; 355| 13.0k| while (num--) { ------------------ | Branch (355:12): [True: 9.26k, False: 3.81k] ------------------ 356| 9.26k| bn_check_top(p->current->vals + offset); 357| 9.26k| if (offset == 0) { ------------------ | Branch (357:13): [True: 3.81k, False: 5.45k] ------------------ 358| 3.81k| offset = BN_CTX_POOL_SIZE - 1; ------------------ | | 27| 3.81k|#define BN_CTX_POOL_SIZE 16 ------------------ 359| 3.81k| p->current = p->current->prev; 360| 3.81k| } else 361| 5.45k| offset--; 362| 9.26k| } 363| 3.81k|} BN_div: 211| 2.72k|{ 212| 2.72k| int ret; 213| | 214| 2.72k| if (BN_is_zero(divisor)) { ------------------ | Branch (214:9): [True: 0, False: 2.72k] ------------------ 215| 0| BNerr(BN_F_BN_DIV, BN_R_DIV_BY_ZERO); ------------------ | | 102| 0|# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 216| 0| return 0; 217| 0| } 218| | 219| | /* 220| | * Invalid zero-padding would have particularly bad consequences so don't 221| | * just rely on bn_check_top() here (bn_check_top() works only for 222| | * BN_DEBUG builds) 223| | */ 224| 2.72k| if (divisor->d[divisor->top - 1] == 0) { ------------------ | Branch (224:9): [True: 0, False: 2.72k] ------------------ 225| 0| BNerr(BN_F_BN_DIV, BN_R_NOT_INITIALIZED); ------------------ | | 102| 0|# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 226| 0| return 0; 227| 0| } 228| | 229| 2.72k| ret = bn_div_fixed_top(dv, rm, num, divisor, ctx); 230| | 231| 2.72k| if (ret) { ------------------ | Branch (231:9): [True: 2.72k, False: 0] ------------------ 232| 2.72k| if (dv != NULL) ------------------ | Branch (232:13): [True: 2.72k, False: 0] ------------------ 233| 2.72k| bn_correct_top(dv); 234| 2.72k| if (rm != NULL) ------------------ | Branch (234:13): [True: 2.72k, False: 0] ------------------ 235| 2.72k| bn_correct_top(rm); 236| 2.72k| } 237| | 238| 2.72k| return ret; 239| 2.72k|} bn_div_fixed_top: 266| 2.72k|{ 267| 2.72k| int norm_shift, i, j, loop; 268| 2.72k| BIGNUM *tmp, *snum, *sdiv, *res; 269| 2.72k| BN_ULONG *resp, *wnum, *wnumtop; ------------------ | | 31| 2.72k|# define BN_ULONG unsigned long ------------------ 270| 2.72k| BN_ULONG d0, d1; ------------------ | | 31| 2.72k|# define BN_ULONG unsigned long ------------------ 271| 2.72k| int num_n, div_n, num_neg; 272| | 273| 2.72k| assert(divisor->top > 0 && divisor->d[divisor->top - 1] != 0); 274| | 275| 2.72k| bn_check_top(num); 276| 2.72k| bn_check_top(divisor); 277| 2.72k| bn_check_top(dv); 278| 2.72k| bn_check_top(rm); 279| | 280| 2.72k| BN_CTX_start(ctx); 281| 2.72k| res = (dv == NULL) ? BN_CTX_get(ctx) : dv; ------------------ | Branch (281:11): [True: 0, False: 2.72k] ------------------ 282| 2.72k| tmp = BN_CTX_get(ctx); 283| 2.72k| snum = BN_CTX_get(ctx); 284| 2.72k| sdiv = BN_CTX_get(ctx); 285| 2.72k| if (sdiv == NULL) ------------------ | Branch (285:9): [True: 0, False: 2.72k] ------------------ 286| 0| goto err; 287| | 288| | /* First we normalise the numbers */ 289| 2.72k| if (!BN_copy(sdiv, divisor)) ------------------ | Branch (289:9): [True: 0, False: 2.72k] ------------------ 290| 0| goto err; 291| 2.72k| norm_shift = bn_left_align(sdiv); 292| 2.72k| sdiv->neg = 0; 293| | /* 294| | * Note that bn_lshift_fixed_top's output is always one limb longer 295| | * than input, even when norm_shift is zero. This means that amount of 296| | * inner loop iterations is invariant of dividend value, and that one 297| | * doesn't need to compare dividend and divisor if they were originally 298| | * of the same bit length. 299| | */ 300| 2.72k| if (!(bn_lshift_fixed_top(snum, num, norm_shift))) ------------------ | Branch (300:9): [True: 0, False: 2.72k] ------------------ 301| 0| goto err; 302| | 303| 2.72k| div_n = sdiv->top; 304| 2.72k| num_n = snum->top; 305| | 306| 2.72k| if (num_n <= div_n) { ------------------ | Branch (306:9): [True: 423, False: 2.30k] ------------------ 307| | /* caller didn't pad dividend -> no constant-time guarantee... */ 308| 423| if (bn_wexpand(snum, div_n + 1) == NULL) ------------------ | Branch (308:13): [True: 0, False: 423] ------------------ 309| 0| goto err; 310| 423| memset(&(snum->d[num_n]), 0, (div_n - num_n + 1) * sizeof(BN_ULONG)); 311| 423| snum->top = num_n = div_n + 1; 312| 423| } 313| | 314| 2.72k| loop = num_n - div_n; 315| | /* 316| | * Lets setup a 'window' into snum This is the part that corresponds to 317| | * the current 'area' being divided 318| | */ 319| 2.72k| wnum = &(snum->d[loop]); 320| 2.72k| wnumtop = &(snum->d[num_n - 1]); 321| | 322| | /* Get the top 2 words of sdiv */ 323| 2.72k| d0 = sdiv->d[div_n - 1]; 324| 2.72k| d1 = (div_n == 1) ? 0 : sdiv->d[div_n - 2]; ------------------ | Branch (324:10): [True: 679, False: 2.04k] ------------------ 325| | 326| | /* Setup quotient */ 327| 2.72k| if (!bn_wexpand(res, loop)) ------------------ | Branch (327:9): [True: 0, False: 2.72k] ------------------ 328| 0| goto err; 329| 2.72k| num_neg = num->neg; 330| 2.72k| res->neg = (num_neg ^ divisor->neg); 331| 2.72k| res->top = loop; 332| 2.72k| res->flags |= BN_FLG_FIXED_TOP; ------------------ | | 219| 2.72k|# define BN_FLG_FIXED_TOP 0 ------------------ 333| 2.72k| resp = &(res->d[loop]); 334| | 335| | /* space for temp */ 336| 2.72k| if (!bn_wexpand(tmp, (div_n + 1))) ------------------ | Branch (336:9): [True: 0, False: 2.72k] ------------------ 337| 0| goto err; 338| | 339| 875k| for (i = 0; i < loop; i++, wnumtop--) { ------------------ | Branch (339:17): [True: 872k, False: 2.72k] ------------------ 340| 872k| BN_ULONG q, l0; ------------------ | | 31| 872k|# define BN_ULONG unsigned long ------------------ 341| | /* 342| | * the first part of the loop uses the top two words of snum and sdiv 343| | * to calculate a BN_ULONG q such that | wnum - sdiv * q | < sdiv 344| | */ 345| |# if defined(BN_DIV3W) 346| | q = bn_div_3_words(wnumtop, d1, d0); 347| |# else 348| 872k| BN_ULONG n0, n1, rem = 0; ------------------ | | 31| 872k|# define BN_ULONG unsigned long ------------------ 349| | 350| 872k| n0 = wnumtop[0]; 351| 872k| n1 = wnumtop[-1]; 352| 872k| if (n0 == d0) ------------------ | Branch (352:13): [True: 8.78k, False: 863k] ------------------ 353| 8.78k| q = BN_MASK2; ------------------ | | 87| 8.78k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 354| 863k| else { /* n0 < d0 */ 355| 863k| BN_ULONG n2 = (wnumtop == wnum) ? 0 : wnumtop[-2]; ------------------ | | 31| 863k|# define BN_ULONG unsigned long ------------------ | Branch (355:27): [True: 224k, False: 639k] ------------------ 356| |# ifdef BN_LLONG 357| | BN_ULLONG t2; 358| | 359| |# if defined(BN_LLONG) && defined(BN_DIV2W) && !defined(bn_div_words) 360| | q = (BN_ULONG)(((((BN_ULLONG) n0) << BN_BITS2) | n1) / d0); 361| |# else 362| | q = bn_div_words(n0, n1, d0); 363| |# endif 364| | 365| |# ifndef REMAINDER_IS_ALREADY_CALCULATED 366| | /* 367| | * rem doesn't have to be BN_ULLONG. The least we 368| | * know it's less that d0, isn't it? 369| | */ 370| | rem = (n1 - q * d0) & BN_MASK2; 371| |# endif 372| | t2 = (BN_ULLONG) d1 *q; 373| | 374| | for (;;) { 375| | if (t2 <= ((((BN_ULLONG) rem) << BN_BITS2) | n2)) 376| | break; 377| | q--; 378| | rem += d0; 379| | if (rem < d0) 380| | break; /* don't let rem overflow */ 381| | t2 -= d1; 382| | } 383| |# else /* !BN_LLONG */ 384| 863k| BN_ULONG t2l, t2h; ------------------ | | 31| 863k|# define BN_ULONG unsigned long ------------------ 385| | 386| 863k| q = bn_div_words(n0, n1, d0); 387| 863k|# ifndef REMAINDER_IS_ALREADY_CALCULATED 388| 863k| rem = (n1 - q * d0) & BN_MASK2; ------------------ | | 87| 863k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 389| 863k|# endif 390| | 391| |# if defined(BN_UMULT_LOHI) 392| | BN_UMULT_LOHI(t2l, t2h, d1, q); 393| |# elif defined(BN_UMULT_HIGH) 394| | t2l = d1 * q; 395| | t2h = BN_UMULT_HIGH(d1, q); 396| |# else 397| 863k| { 398| 863k| BN_ULONG ql, qh; ------------------ | | 31| 863k|# define BN_ULONG unsigned long ------------------ 399| 863k| t2l = LBITS(d1); ------------------ | | 574| 863k|# define LBITS(a) ((a)&BN_MASK2l) | | ------------------ | | | | 88| 863k|# define BN_MASK2l (0xffffffffL) | | ------------------ ------------------ 400| 863k| t2h = HBITS(d1); ------------------ | | 575| 863k|# define HBITS(a) (((a)>>BN_BITS4)&BN_MASK2l) | | ------------------ | | | | 86| 863k|# define BN_BITS4 32 | | ------------------ | | # define HBITS(a) (((a)>>BN_BITS4)&BN_MASK2l) | | ------------------ | | | | 88| 863k|# define BN_MASK2l (0xffffffffL) | | ------------------ ------------------ 401| 863k| ql = LBITS(q); ------------------ | | 574| 863k|# define LBITS(a) ((a)&BN_MASK2l) | | ------------------ | | | | 88| 863k|# define BN_MASK2l (0xffffffffL) | | ------------------ ------------------ 402| 863k| qh = HBITS(q); ------------------ | | 575| 863k|# define HBITS(a) (((a)>>BN_BITS4)&BN_MASK2l) | | ------------------ | | | | 86| 863k|# define BN_BITS4 32 | | ------------------ | | # define HBITS(a) (((a)>>BN_BITS4)&BN_MASK2l) | | ------------------ | | | | 88| 863k|# define BN_MASK2l (0xffffffffL) | | ------------------ ------------------ 403| 863k| mul64(t2l, t2h, ql, qh); /* t2=(BN_ULLONG)d1*q; */ ------------------ | | 583| 863k| { \ | | 584| 863k| BN_ULONG m,m1,lt,ht; \ | | ------------------ | | | | 31| 863k|# define BN_ULONG unsigned long | | ------------------ | | 585| 863k| \ | | 586| 863k| lt=l; \ | | 587| 863k| ht=h; \ | | 588| 863k| m =(bh)*(lt); \ | | 589| 863k| lt=(bl)*(lt); \ | | 590| 863k| m1=(bl)*(ht); \ | | 591| 863k| ht =(bh)*(ht); \ | | 592| 863k| m=(m+m1)&BN_MASK2; ht += L2HBITS((BN_ULONG)(m < m1)); \ | | ------------------ | | | | 87| 863k|# define BN_MASK2 (0xffffffffffffffffL) | | ------------------ | | m=(m+m1)&BN_MASK2; ht += L2HBITS((BN_ULONG)(m < m1)); \ | | ------------------ | | | | 576| 863k|# define L2HBITS(a) (((a)<>BN_BITS4)&BN_MASK2l) | | | | ------------------ | | | | | | 86| 863k|# define BN_BITS4 32 | | | | ------------------ | | | | # define HBITS(a) (((a)>>BN_BITS4)&BN_MASK2l) | | | | ------------------ | | | | | | 88| 863k|# define BN_MASK2l (0xffffffffL) | | | | ------------------ | | ------------------ | | 594| 863k| m1=L2HBITS(m); \ | | ------------------ | | | | 576| 863k|# define L2HBITS(a) (((a)<d, sdiv->d, div_n, q); 423| 872k| tmp->d[div_n] = l0; 424| 872k| wnum--; 425| | /* 426| | * ignore top values of the bignums just sub the two BN_ULONG arrays 427| | * with bn_sub_words 428| | */ 429| 872k| l0 = bn_sub_words(wnum, wnum, tmp->d, div_n + 1); 430| 872k| q -= l0; 431| | /* 432| | * Note: As we have considered only the leading two BN_ULONGs in 433| | * the calculation of q, sdiv * q might be greater than wnum (but 434| | * then (q-1) * sdiv is less or equal than wnum) 435| | */ 436| 2.18G| for (l0 = 0 - l0, j = 0; j < div_n; j++) ------------------ | Branch (436:34): [True: 2.18G, False: 872k] ------------------ 437| 2.18G| tmp->d[j] = sdiv->d[j] & l0; 438| 872k| l0 = bn_add_words(wnum, wnum, tmp->d, div_n); 439| 872k| (*wnumtop) += l0; 440| 872k| assert((*wnumtop) == 0); 441| | 442| | /* store part of the result */ 443| 872k| *--resp = q; 444| 872k| } 445| | /* snum holds remainder, it's as wide as divisor */ 446| 2.72k| snum->neg = num_neg; 447| 2.72k| snum->top = div_n; 448| 2.72k| snum->flags |= BN_FLG_FIXED_TOP; ------------------ | | 219| 2.72k|# define BN_FLG_FIXED_TOP 0 ------------------ 449| | 450| 2.72k| if (rm != NULL && bn_rshift_fixed_top(rm, snum, norm_shift) == 0) ------------------ | Branch (450:9): [True: 2.72k, False: 0] | Branch (450:23): [True: 0, False: 2.72k] ------------------ 451| 0| goto err; 452| | 453| 2.72k| BN_CTX_end(ctx); 454| 2.72k| return 1; 455| 0| err: 456| 0| bn_check_top(rm); 457| 0| BN_CTX_end(ctx); 458| 0| return 0; 459| 2.72k|} bn_div.c:bn_left_align: 142| 2.72k|{ 143| 2.72k| BN_ULONG *d = num->d, n, m, rmask; ------------------ | | 31| 2.72k|# define BN_ULONG unsigned long ------------------ 144| 2.72k| int top = num->top; 145| 2.72k| int rshift = BN_num_bits_word(d[top - 1]), lshift, i; 146| | 147| 2.72k| lshift = BN_BITS2 - rshift; ------------------ | | 48| 2.72k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 2.72k|# define BN_BYTES 8 | | ------------------ ------------------ 148| 2.72k| rshift %= BN_BITS2; /* say no to undefined behaviour */ ------------------ | | 48| 2.72k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 2.72k|# define BN_BYTES 8 | | ------------------ ------------------ 149| 2.72k| rmask = (BN_ULONG)0 - rshift; /* rmask = 0 - (rshift != 0) */ 150| 2.72k| rmask |= rmask >> 8; 151| | 152| 823k| for (i = 0, m = 0; i < top; i++) { ------------------ | Branch (152:24): [True: 820k, False: 2.72k] ------------------ 153| 820k| n = d[i]; 154| 820k| d[i] = ((n << lshift) | m) & BN_MASK2; ------------------ | | 87| 820k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 155| 820k| m = (n >> rshift) & rmask; 156| 820k| } 157| | 158| 2.72k| return lshift; 159| 2.72k|} ERR_load_BN_strings: 110| 2|{ 111| 2|#ifndef OPENSSL_NO_ERR 112| 2| if (ERR_func_error_string(BN_str_functs[0].error) == NULL) { ------------------ | Branch (112:9): [True: 2, False: 0] ------------------ 113| 2| ERR_load_strings_const(BN_str_functs); 114| 2| ERR_load_strings_const(BN_str_reasons); 115| 2| } 116| 2|#endif 117| 2| return 1; 118| 2|} BN_num_bits_word: 100| 3.81k|{ 101| 3.81k| BN_ULONG x, mask; ------------------ | | 31| 3.81k|# define BN_ULONG unsigned long ------------------ 102| 3.81k| int bits = (l != 0); 103| | 104| 3.81k|#if BN_BITS2 > 32 105| 3.81k| x = l >> 32; 106| 3.81k| mask = (0 - x) & BN_MASK2; ------------------ | | 87| 3.81k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 107| 3.81k| mask = (0 - (mask >> (BN_BITS2 - 1))); ------------------ | | 48| 3.81k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 3.81k|# define BN_BYTES 8 | | ------------------ ------------------ 108| 3.81k| bits += 32 & mask; 109| 3.81k| l ^= (x ^ l) & mask; 110| 3.81k|#endif 111| | 112| 3.81k| x = l >> 16; 113| 3.81k| mask = (0 - x) & BN_MASK2; ------------------ | | 87| 3.81k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 114| 3.81k| mask = (0 - (mask >> (BN_BITS2 - 1))); ------------------ | | 48| 3.81k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 3.81k|# define BN_BYTES 8 | | ------------------ ------------------ 115| 3.81k| bits += 16 & mask; 116| 3.81k| l ^= (x ^ l) & mask; 117| | 118| 3.81k| x = l >> 8; 119| 3.81k| mask = (0 - x) & BN_MASK2; ------------------ | | 87| 3.81k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 120| 3.81k| mask = (0 - (mask >> (BN_BITS2 - 1))); ------------------ | | 48| 3.81k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 3.81k|# define BN_BYTES 8 | | ------------------ ------------------ 121| 3.81k| bits += 8 & mask; 122| 3.81k| l ^= (x ^ l) & mask; 123| | 124| 3.81k| x = l >> 4; 125| 3.81k| mask = (0 - x) & BN_MASK2; ------------------ | | 87| 3.81k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 126| 3.81k| mask = (0 - (mask >> (BN_BITS2 - 1))); ------------------ | | 48| 3.81k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 3.81k|# define BN_BYTES 8 | | ------------------ ------------------ 127| 3.81k| bits += 4 & mask; 128| 3.81k| l ^= (x ^ l) & mask; 129| | 130| 3.81k| x = l >> 2; 131| 3.81k| mask = (0 - x) & BN_MASK2; ------------------ | | 87| 3.81k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 132| 3.81k| mask = (0 - (mask >> (BN_BITS2 - 1))); ------------------ | | 48| 3.81k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 3.81k|# define BN_BYTES 8 | | ------------------ ------------------ 133| 3.81k| bits += 2 & mask; 134| 3.81k| l ^= (x ^ l) & mask; 135| | 136| 3.81k| x = l >> 1; 137| 3.81k| mask = (0 - x) & BN_MASK2; ------------------ | | 87| 3.81k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 138| 3.81k| mask = (0 - (mask >> (BN_BITS2 - 1))); ------------------ | | 48| 3.81k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 3.81k|# define BN_BYTES 8 | | ------------------ ------------------ 139| 3.81k| bits += 1 & mask; 140| | 141| 3.81k| return bits; 142| 3.81k|} bn_init: 235| 16|{ 236| 16| static BIGNUM nilbn; 237| | 238| 16| *a = nilbn; 239| 16| bn_check_top(a); 240| 16|} BN_new: 243| 10|{ 244| 10| BIGNUM *ret; 245| | 246| 10| if ((ret = OPENSSL_zalloc(sizeof(*ret))) == NULL) { ------------------ | | 120| 10| CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 10|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 10|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ | Branch (246:9): [True: 0, False: 10] ------------------ 247| 0| BNerr(BN_F_BN_NEW, ERR_R_MALLOC_FAILURE); ------------------ | | 102| 0|# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 248| 0| return NULL; 249| 0| } 250| 10| ret->flags = BN_FLG_MALLOCED; ------------------ | | 52| 10|# define BN_FLG_MALLOCED 0x01 ------------------ 251| 10| bn_check_top(ret); 252| 10| return ret; 253| 10|} bn_expand2: 302| 689|{ 303| 689| if (words > b->dmax) { ------------------ | Branch (303:9): [True: 689, False: 0] ------------------ 304| 689| BN_ULONG *a = bn_expand_internal(b, words); ------------------ | | 31| 689|# define BN_ULONG unsigned long ------------------ 305| 689| if (!a) ------------------ | Branch (305:13): [True: 0, False: 689] ------------------ 306| 0| return NULL; 307| 689| if (b->d != NULL) ------------------ | Branch (307:13): [True: 681, False: 8] ------------------ 308| 681| bn_free_d(b, 1); 309| 689| b->d = a; 310| 689| b->dmax = words; 311| 689| } 312| | 313| 689| return b; 314| 689|} BN_copy: 336| 2.72k|{ 337| 2.72k| int bn_words; 338| | 339| 2.72k| bn_check_top(b); 340| | 341| 2.72k| bn_words = BN_get_flags(b, BN_FLG_CONSTTIME) ? b->dmax : b->top; ------------------ | | 61| 2.72k|# define BN_FLG_CONSTTIME 0x04 ------------------ | Branch (341:16): [True: 0, False: 2.72k] ------------------ 342| | 343| 2.72k| if (a == b) ------------------ | Branch (343:9): [True: 0, False: 2.72k] ------------------ 344| 0| return a; 345| 2.72k| if (bn_wexpand(a, bn_words) == NULL) ------------------ | Branch (345:9): [True: 0, False: 2.72k] ------------------ 346| 0| return NULL; 347| | 348| 2.72k| if (b->top > 0) ------------------ | Branch (348:9): [True: 2.72k, False: 0] ------------------ 349| 2.72k| memcpy(a->d, b->d, sizeof(b->d[0]) * bn_words); 350| | 351| 2.72k| a->neg = b->neg; 352| 2.72k| a->top = b->top; 353| 2.72k| a->flags |= b->flags & BN_FLG_FIXED_TOP; ------------------ | | 219| 2.72k|# define BN_FLG_FIXED_TOP 0 ------------------ 354| 2.72k| bn_check_top(a); 355| 2.72k| return a; 356| 2.72k|} BN_set_word: 420| 9.77k|{ 421| 9.77k| bn_check_top(a); 422| 9.77k| if (bn_expand(a, (int)sizeof(BN_ULONG) * 8) == NULL) ------------------ | Branch (422:9): [True: 0, False: 9.77k] ------------------ 423| 0| return 0; 424| 9.77k| a->neg = 0; 425| 9.77k| a->d[0] = w; 426| 9.77k| a->top = (w ? 1 : 0); ------------------ | Branch (426:15): [True: 0, False: 9.77k] ------------------ 427| 9.77k| a->flags &= ~BN_FLG_FIXED_TOP; ------------------ | | 219| 9.77k|# define BN_FLG_FIXED_TOP 0 ------------------ 428| 9.77k| bn_check_top(a); 429| 9.77k| return 1; 430| 9.77k|} BN_bin2bn: 433| 5.48k|{ 434| 5.48k| unsigned int i, m; 435| 5.48k| unsigned int n; 436| 5.48k| BN_ULONG l; ------------------ | | 31| 5.48k|# define BN_ULONG unsigned long ------------------ 437| 5.48k| BIGNUM *bn = NULL; 438| | 439| 5.48k| if (ret == NULL) ------------------ | Branch (439:9): [True: 0, False: 5.48k] ------------------ 440| 0| ret = bn = BN_new(); 441| 5.48k| if (ret == NULL) ------------------ | Branch (441:9): [True: 0, False: 5.48k] ------------------ 442| 0| return NULL; 443| 5.48k| bn_check_top(ret); 444| | /* Skip leading zero's. */ 445| 69.5k| for ( ; len > 0 && *s == 0; s++, len--) ------------------ | Branch (445:13): [True: 69.1k, False: 358] | Branch (445:24): [True: 64.0k, False: 5.12k] ------------------ 446| 64.0k| continue; 447| 5.48k| n = len; 448| 5.48k| if (n == 0) { ------------------ | Branch (448:9): [True: 358, False: 5.12k] ------------------ 449| 358| ret->top = 0; 450| 358| return ret; 451| 358| } 452| 5.12k| i = ((n - 1) / BN_BYTES) + 1; ------------------ | | 32| 5.12k|# define BN_BYTES 8 ------------------ 453| 5.12k| m = ((n - 1) % (BN_BYTES)); ------------------ | | 32| 5.12k|# define BN_BYTES 8 ------------------ 454| 5.12k| if (bn_wexpand(ret, (int)i) == NULL) { ------------------ | Branch (454:9): [True: 0, False: 5.12k] ------------------ 455| 0| BN_free(bn); 456| 0| return NULL; 457| 0| } 458| 5.12k| ret->top = i; 459| 5.12k| ret->neg = 0; 460| 5.12k| l = 0; 461| 17.9M| while (n--) { ------------------ | Branch (461:12): [True: 17.9M, False: 5.12k] ------------------ 462| 17.9M| l = (l << 8L) | *(s++); 463| 17.9M| if (m-- == 0) { ------------------ | Branch (463:13): [True: 2.24M, False: 15.6M] ------------------ 464| 2.24M| ret->d[--i] = l; 465| 2.24M| l = 0; 466| 2.24M| m = BN_BYTES - 1; ------------------ | | 32| 2.24M|# define BN_BYTES 8 ------------------ 467| 2.24M| } 468| 17.9M| } 469| | /* 470| | * need to call this due to clear byte at top if avoiding having the top 471| | * bit set (-ve number) 472| | */ 473| 5.12k| bn_correct_top(ret); 474| 5.12k| return ret; 475| 5.12k|} BN_ucmp: 597| 341|{ 598| 341| int i; 599| 341| BN_ULONG t1, t2, *ap, *bp; ------------------ | | 31| 341|# define BN_ULONG unsigned long ------------------ 600| | 601| 341| bn_check_top(a); 602| 341| bn_check_top(b); 603| | 604| 341| i = a->top - b->top; 605| 341| if (i != 0) ------------------ | Branch (605:9): [True: 341, False: 0] ------------------ 606| 341| return i; 607| 0| ap = a->d; 608| 0| bp = b->d; 609| 0| for (i = a->top - 1; i >= 0; i--) { ------------------ | Branch (609:26): [True: 0, False: 0] ------------------ 610| 0| t1 = ap[i]; 611| 0| t2 = bp[i]; 612| 0| if (t1 != t2) ------------------ | Branch (612:13): [True: 0, False: 0] ------------------ 613| 0| return ((t1 > t2) ? 1 : -1); ------------------ | Branch (613:21): [True: 0, False: 0] ------------------ 614| 0| } 615| 0| return 0; 616| 0|} BN_cmp: 619| 2.72k|{ 620| 2.72k| int i; 621| 2.72k| int gt, lt; 622| 2.72k| BN_ULONG t1, t2; ------------------ | | 31| 2.72k|# define BN_ULONG unsigned long ------------------ 623| | 624| 2.72k| if ((a == NULL) || (b == NULL)) { ------------------ | Branch (624:9): [True: 0, False: 2.72k] | Branch (624:24): [True: 0, False: 2.72k] ------------------ 625| 0| if (a != NULL) ------------------ | Branch (625:13): [True: 0, False: 0] ------------------ 626| 0| return -1; 627| 0| else if (b != NULL) ------------------ | Branch (627:18): [True: 0, False: 0] ------------------ 628| 0| return 1; 629| 0| else 630| 0| return 0; 631| 0| } 632| | 633| 2.72k| bn_check_top(a); 634| 2.72k| bn_check_top(b); 635| | 636| 2.72k| if (a->neg != b->neg) { ------------------ | Branch (636:9): [True: 0, False: 2.72k] ------------------ 637| 0| if (a->neg) ------------------ | Branch (637:13): [True: 0, False: 0] ------------------ 638| 0| return -1; 639| 0| else 640| 0| return 1; 641| 0| } 642| 2.72k| if (a->neg == 0) { ------------------ | Branch (642:9): [True: 1.02k, False: 1.70k] ------------------ 643| 1.02k| gt = 1; 644| 1.02k| lt = -1; 645| 1.70k| } else { 646| 1.70k| gt = -1; 647| 1.70k| lt = 1; 648| 1.70k| } 649| | 650| 2.72k| if (a->top > b->top) ------------------ | Branch (650:9): [True: 0, False: 2.72k] ------------------ 651| 0| return gt; 652| 2.72k| if (a->top < b->top) ------------------ | Branch (652:9): [True: 0, False: 2.72k] ------------------ 653| 0| return lt; 654| 1.42M| for (i = a->top - 1; i >= 0; i--) { ------------------ | Branch (654:26): [True: 1.42M, False: 2.72k] ------------------ 655| 1.42M| t1 = a->d[i]; 656| 1.42M| t2 = b->d[i]; 657| 1.42M| if (t1 > t2) ------------------ | Branch (657:13): [True: 0, False: 1.42M] ------------------ 658| 0| return gt; 659| 1.42M| if (t1 < t2) ------------------ | Branch (659:13): [True: 0, False: 1.42M] ------------------ 660| 0| return lt; 661| 1.42M| } 662| 2.72k| return 0; 663| 2.72k|} BN_set_negative: 743| 5.48k|{ 744| 5.48k| if (b && !BN_is_zero(a)) ------------------ | Branch (744:9): [True: 3.55k, False: 1.93k] | Branch (744:14): [True: 3.46k, False: 82] ------------------ 745| 3.46k| a->neg = 1; 746| 2.01k| else 747| 2.01k| a->neg = 0; 748| 5.48k|} bn_cmp_words: 751| 2.34M|{ 752| 2.34M| int i; 753| 2.34M| BN_ULONG aa, bb; ------------------ | | 31| 2.34M|# define BN_ULONG unsigned long ------------------ 754| | 755| 2.34M| if (n == 0) ------------------ | Branch (755:9): [True: 0, False: 2.34M] ------------------ 756| 0| return 0; 757| | 758| 2.34M| aa = a[n - 1]; 759| 2.34M| bb = b[n - 1]; 760| 2.34M| if (aa != bb) ------------------ | Branch (760:9): [True: 2.10M, False: 236k] ------------------ 761| 2.10M| return ((aa > bb) ? 1 : -1); ------------------ | Branch (761:17): [True: 1.09M, False: 1.01M] ------------------ 762| 2.55M| for (i = n - 2; i >= 0; i--) { ------------------ | Branch (762:21): [True: 2.45M, False: 104k] ------------------ 763| 2.45M| aa = a[i]; 764| 2.45M| bb = b[i]; 765| 2.45M| if (aa != bb) ------------------ | Branch (765:13): [True: 131k, False: 2.32M] ------------------ 766| 131k| return ((aa > bb) ? 1 : -1); ------------------ | Branch (766:21): [True: 59.3k, False: 72.1k] ------------------ 767| 2.45M| } 768| 104k| return 0; 769| 236k|} bn_cmp_part_words: 781| 2.34M|{ 782| 2.34M| int n, i; 783| 2.34M| n = cl - 1; 784| | 785| 2.34M| if (dl < 0) { ------------------ | Branch (785:9): [True: 1.73k, False: 2.34M] ------------------ 786| 41.1k| for (i = dl; i < 0; i++) { ------------------ | Branch (786:22): [True: 40.8k, False: 328] ------------------ 787| 40.8k| if (b[n - i] != 0) ------------------ | Branch (787:17): [True: 1.41k, False: 39.4k] ------------------ 788| 1.41k| return -1; /* a < b */ 789| 40.8k| } 790| 1.73k| } 791| 2.34M| if (dl > 0) { ------------------ | Branch (791:9): [True: 1.65k, False: 2.34M] ------------------ 792| 13.3k| for (i = dl; i > 0; i--) { ------------------ | Branch (792:22): [True: 13.1k, False: 249] ------------------ 793| 13.1k| if (a[n + i] != 0) ------------------ | Branch (793:17): [True: 1.40k, False: 11.7k] ------------------ 794| 1.40k| return 1; /* a > b */ 795| 13.1k| } 796| 1.65k| } 797| 2.34M| return bn_cmp_words(a, b, cl); 798| 2.34M|} BN_is_zero: 904| 12.6k|{ 905| 12.6k| return a->top == 0; 906| 12.6k|} BN_is_negative: 924| 9.58k|{ 925| 9.58k| return (a->neg != 0); 926| 9.58k|} BN_get_flags: 970| 4.78k|{ 971| 4.78k| return b->flags & n; 972| 4.78k|} bn_wexpand: 1000| 25.2k|{ 1001| 25.2k| return (words <= a->dmax) ? a : bn_expand2(a, words); ------------------ | Branch (1001:12): [True: 24.5k, False: 685] ------------------ 1002| 25.2k|} bn_correct_top: 1027| 13.3k|{ 1028| 13.3k| BN_ULONG *ftl; ------------------ | | 31| 13.3k|# define BN_ULONG unsigned long ------------------ 1029| 13.3k| int tmp_top = a->top; 1030| | 1031| 13.3k| if (tmp_top > 0) { ------------------ | Branch (1031:9): [True: 12.7k, False: 508] ------------------ 1032| 286k| for (ftl = &(a->d[tmp_top]); tmp_top > 0; tmp_top--) { ------------------ | Branch (1032:38): [True: 285k, False: 1.20k] ------------------ 1033| 285k| ftl--; 1034| 285k| if (*ftl != 0) ------------------ | Branch (1034:17): [True: 11.5k, False: 273k] ------------------ 1035| 11.5k| break; 1036| 285k| } 1037| 12.7k| a->top = tmp_top; 1038| 12.7k| } 1039| 13.3k| if (a->top == 0) ------------------ | Branch (1039:9): [True: 1.71k, False: 11.5k] ------------------ 1040| 1.71k| a->neg = 0; 1041| 13.3k| a->flags &= ~BN_FLG_FIXED_TOP; ------------------ | | 219| 13.3k|# define BN_FLG_FIXED_TOP 0 ------------------ 1042| 13.3k| bn_pollute(a); 1043| 13.3k|} bn_lib.c:bn_free_d: 202| 681|{ 203| 681| if (BN_get_flags(a, BN_FLG_SECURE)) ------------------ | | 62| 681|# define BN_FLG_SECURE 0x08 ------------------ | Branch (203:9): [True: 0, False: 681] ------------------ 204| 0| OPENSSL_secure_clear_free(a->d, a->dmax * sizeof(a->d[0])); ------------------ | | 142| 0| CRYPTO_secure_clear_free(addr, num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_secure_clear_free(addr, num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 205| 681| else if (clear != 0) ------------------ | Branch (205:14): [True: 681, False: 0] ------------------ 206| 681| OPENSSL_clear_free(a->d, a->dmax * sizeof(a->d[0])); ------------------ | | 126| 681| CRYPTO_clear_free(addr, num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 681|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_clear_free(addr, num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 681|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 207| 0| else 208| 0| OPENSSL_free(a->d); ------------------ | | 128| 0| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 209| 681|} bn_lib.c:bn_expand_internal: 266| 689|{ 267| 689| BN_ULONG *a = NULL; ------------------ | | 31| 689|# define BN_ULONG unsigned long ------------------ 268| | 269| 689| if (words > (INT_MAX / (4 * BN_BITS2))) { ------------------ | | 48| 689|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 689|# define BN_BYTES 8 | | ------------------ ------------------ | Branch (269:9): [True: 0, False: 689] ------------------ 270| 0| BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_BIGNUM_TOO_LONG); ------------------ | | 102| 0|# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 271| 0| return NULL; 272| 0| } 273| 689| if (BN_get_flags(b, BN_FLG_STATIC_DATA)) { ------------------ | | 53| 689|# define BN_FLG_STATIC_DATA 0x02 ------------------ | Branch (273:9): [True: 0, False: 689] ------------------ 274| 0| BNerr(BN_F_BN_EXPAND_INTERNAL, BN_R_EXPAND_ON_STATIC_BIGNUM_DATA); ------------------ | | 102| 0|# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 275| 0| return NULL; 276| 0| } 277| 689| if (BN_get_flags(b, BN_FLG_SECURE)) ------------------ | | 62| 689|# define BN_FLG_SECURE 0x08 ------------------ | Branch (277:9): [True: 0, False: 689] ------------------ 278| 0| a = OPENSSL_secure_zalloc(words * sizeof(*a)); ------------------ | | 138| 0| CRYPTO_secure_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_secure_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 279| 689| else 280| 689| a = OPENSSL_zalloc(words * sizeof(*a)); ------------------ | | 120| 689| CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 689|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 689|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 281| 689| if (a == NULL) { ------------------ | Branch (281:9): [True: 0, False: 689] ------------------ 282| 0| BNerr(BN_F_BN_EXPAND_INTERNAL, ERR_R_MALLOC_FAILURE); ------------------ | | 102| 0|# define BNerr(f,r) ERR_PUT_error(ERR_LIB_BN,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 283| 0| return NULL; 284| 0| } 285| | 286| 689| assert(b->top <= words); 287| 689| if (b->top > 0) ------------------ | Branch (287:9): [True: 410, False: 279] ------------------ 288| 410| memcpy(a, b->d, sizeof(*a) * b->top); 289| | 290| 689| return a; 291| 689|} bn_lib.c:bn_expand: 678| 9.77k|{ 679| 9.77k| if (bits > (INT_MAX - BN_BITS2 + 1)) ------------------ | | 48| 9.77k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 9.77k|# define BN_BYTES 8 | | ------------------ ------------------ | Branch (679:9): [True: 0, False: 9.77k] ------------------ 680| 0| return NULL; 681| | 682| 9.77k| if (((bits+BN_BITS2-1)/BN_BITS2) <= (a)->dmax) ------------------ | | 48| 9.77k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 9.77k|# define BN_BYTES 8 | | ------------------ ------------------ if (((bits+BN_BITS2-1)/BN_BITS2) <= (a)->dmax) ------------------ | | 48| 9.77k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 9.77k|# define BN_BYTES 8 | | ------------------ ------------------ | Branch (682:9): [True: 9.76k, False: 4] ------------------ 683| 9.76k| return a; 684| | 685| 4| return bn_expand2((a),(bits+BN_BITS2-1)/BN_BITS2); ------------------ | | 48| 4|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 4|# define BN_BYTES 8 | | ------------------ ------------------ return bn_expand2((a),(bits+BN_BITS2-1)/BN_BITS2); ------------------ | | 48| 4|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 4|# define BN_BYTES 8 | | ------------------ ------------------ 686| 9.77k|} bn_sub_part_words: 30| 2.16M|{ 31| 2.16M| BN_ULONG c, t; ------------------ | | 31| 2.16M|# define BN_ULONG unsigned long ------------------ 32| | 33| 2.16M| assert(cl >= 0); 34| 2.16M| c = bn_sub_words(r, a, b, cl); 35| | 36| 2.16M| if (dl == 0) ------------------ | Branch (36:9): [True: 2.15M, False: 3.36k] ------------------ 37| 2.15M| return c; 38| | 39| 3.36k| r += cl; 40| 3.36k| a += cl; 41| 3.36k| b += cl; 42| | 43| 3.36k| if (dl < 0) { ------------------ | Branch (43:9): [True: 422, False: 2.94k] ------------------ 44| 10.0k| for (;;) { 45| 10.0k| t = b[0]; 46| 10.0k| r[0] = (0 - t - c) & BN_MASK2; ------------------ | | 87| 10.0k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 47| 10.0k| if (t != 0) ------------------ | Branch (47:17): [True: 0, False: 10.0k] ------------------ 48| 0| c = 1; 49| 10.0k| if (++dl >= 0) ------------------ | Branch (49:17): [True: 126, False: 9.88k] ------------------ 50| 126| break; 51| | 52| 9.88k| t = b[1]; 53| 9.88k| r[1] = (0 - t - c) & BN_MASK2; ------------------ | | 87| 9.88k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 54| 9.88k| if (t != 0) ------------------ | Branch (54:17): [True: 0, False: 9.88k] ------------------ 55| 0| c = 1; 56| 9.88k| if (++dl >= 0) ------------------ | Branch (56:17): [True: 91, False: 9.79k] ------------------ 57| 91| break; 58| | 59| 9.79k| t = b[2]; 60| 9.79k| r[2] = (0 - t - c) & BN_MASK2; ------------------ | | 87| 9.79k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 61| 9.79k| if (t != 0) ------------------ | Branch (61:17): [True: 0, False: 9.79k] ------------------ 62| 0| c = 1; 63| 9.79k| if (++dl >= 0) ------------------ | Branch (63:17): [True: 159, False: 9.63k] ------------------ 64| 159| break; 65| | 66| 9.63k| t = b[3]; 67| 9.63k| r[3] = (0 - t - c) & BN_MASK2; ------------------ | | 87| 9.63k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 68| 9.63k| if (t != 0) ------------------ | Branch (68:17): [True: 0, False: 9.63k] ------------------ 69| 0| c = 1; 70| 9.63k| if (++dl >= 0) ------------------ | Branch (70:17): [True: 46, False: 9.58k] ------------------ 71| 46| break; 72| | 73| 9.58k| b += 4; 74| 9.58k| r += 4; 75| 9.58k| } 76| 2.94k| } else { 77| 2.94k| int save_dl = dl; 78| 4.49k| while (c) { ------------------ | Branch (78:16): [True: 1.80k, False: 2.69k] ------------------ 79| 1.80k| t = a[0]; 80| 1.80k| r[0] = (t - c) & BN_MASK2; ------------------ | | 87| 1.80k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 81| 1.80k| if (t != 0) ------------------ | Branch (81:17): [True: 491, False: 1.30k] ------------------ 82| 491| c = 0; 83| 1.80k| if (--dl <= 0) ------------------ | Branch (83:17): [True: 62, False: 1.73k] ------------------ 84| 62| break; 85| | 86| 1.73k| t = a[1]; 87| 1.73k| r[1] = (t - c) & BN_MASK2; ------------------ | | 87| 1.73k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 88| 1.73k| if (t != 0) ------------------ | Branch (88:17): [True: 483, False: 1.25k] ------------------ 89| 483| c = 0; 90| 1.73k| if (--dl <= 0) ------------------ | Branch (90:17): [True: 56, False: 1.68k] ------------------ 91| 56| break; 92| | 93| 1.68k| t = a[2]; 94| 1.68k| r[2] = (t - c) & BN_MASK2; ------------------ | | 87| 1.68k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 95| 1.68k| if (t != 0) ------------------ | Branch (95:17): [True: 476, False: 1.20k] ------------------ 96| 476| c = 0; 97| 1.68k| if (--dl <= 0) ------------------ | Branch (97:17): [True: 92, False: 1.59k] ------------------ 98| 92| break; 99| | 100| 1.59k| t = a[3]; 101| 1.59k| r[3] = (t - c) & BN_MASK2; ------------------ | | 87| 1.59k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 102| 1.59k| if (t != 0) ------------------ | Branch (102:17): [True: 446, False: 1.14k] ------------------ 103| 446| c = 0; 104| 1.59k| if (--dl <= 0) ------------------ | Branch (104:17): [True: 40, False: 1.55k] ------------------ 105| 40| break; 106| | 107| 1.55k| save_dl = dl; 108| 1.55k| a += 4; 109| 1.55k| r += 4; 110| 1.55k| } 111| 2.94k| if (dl > 0) { ------------------ | Branch (111:13): [True: 2.69k, False: 250] ------------------ 112| 2.69k| if (save_dl > dl) { ------------------ | Branch (112:17): [True: 0, False: 2.69k] ------------------ 113| 0| switch (save_dl - dl) { ------------------ | Branch (113:25): [True: 0, False: 0] ------------------ 114| 0| case 1: ------------------ | Branch (114:17): [True: 0, False: 0] ------------------ 115| 0| r[1] = a[1]; 116| 0| if (--dl <= 0) ------------------ | Branch (116:25): [True: 0, False: 0] ------------------ 117| 0| break; 118| | /* fall thru */ 119| 0| case 2: ------------------ | Branch (119:17): [True: 0, False: 0] ------------------ 120| 0| r[2] = a[2]; 121| 0| if (--dl <= 0) ------------------ | Branch (121:25): [True: 0, False: 0] ------------------ 122| 0| break; 123| | /* fall thru */ 124| 0| case 3: ------------------ | Branch (124:17): [True: 0, False: 0] ------------------ 125| 0| r[3] = a[3]; 126| 0| if (--dl <= 0) ------------------ | Branch (126:25): [True: 0, False: 0] ------------------ 127| 0| break; 128| 0| } 129| 0| a += 4; 130| 0| r += 4; 131| 0| } 132| 2.69k| } 133| 2.94k| if (dl > 0) { ------------------ | Branch (133:13): [True: 2.69k, False: 250] ------------------ 134| 94.1k| for (;;) { 135| 94.1k| r[0] = a[0]; 136| 94.1k| if (--dl <= 0) ------------------ | Branch (136:21): [True: 465, False: 93.7k] ------------------ 137| 465| break; 138| 93.7k| r[1] = a[1]; 139| 93.7k| if (--dl <= 0) ------------------ | Branch (139:21): [True: 349, False: 93.3k] ------------------ 140| 349| break; 141| 93.3k| r[2] = a[2]; 142| 93.3k| if (--dl <= 0) ------------------ | Branch (142:21): [True: 1.17k, False: 92.1k] ------------------ 143| 1.17k| break; 144| 92.1k| r[3] = a[3]; 145| 92.1k| if (--dl <= 0) ------------------ | Branch (145:21): [True: 705, False: 91.4k] ------------------ 146| 705| break; 147| | 148| 91.4k| a += 4; 149| 91.4k| r += 4; 150| 91.4k| } 151| 2.69k| } 152| 2.94k| } 153| 3.36k| return c; 154| 3.36k|} bn_mul_recursive: 177| 1.17M|{ 178| 1.17M| int n = n2 / 2, c1, c2; 179| 1.17M| int tna = n + dna, tnb = n + dnb; 180| 1.17M| unsigned int neg, zero; 181| 1.17M| BN_ULONG ln, lo, *p; ------------------ | | 31| 1.17M|# define BN_ULONG unsigned long ------------------ 182| | 183| 1.17M|# ifdef BN_MUL_COMBA 184| |# if 0 185| | if (n2 == 4) { 186| | bn_mul_comba4(r, a, b); 187| | return; 188| | } 189| |# endif 190| | /* 191| | * Only call bn_mul_comba 8 if n2 == 8 and the two arrays are complete 192| | * [steve] 193| | */ 194| 1.17M| if (n2 == 8 && dna == 0 && dnb == 0) { ------------------ | Branch (194:9): [True: 176, False: 1.17M] | Branch (194:20): [True: 161, False: 15] | Branch (194:32): [True: 111, False: 50] ------------------ 195| 111| bn_mul_comba8(r, a, b); 196| 111| return; 197| 111| } 198| 1.17M|# endif /* BN_MUL_COMBA */ 199| | /* Else do normal multiply */ 200| 1.17M| if (n2 < BN_MUL_RECURSIVE_SIZE_NORMAL) { ------------------ | | 355| 1.17M|# define BN_MUL_RECURSIVE_SIZE_NORMAL (16)/* 32 less than */ ------------------ | Branch (200:9): [True: 65, False: 1.17M] ------------------ 201| 65| bn_mul_normal(r, a, n2 + dna, b, n2 + dnb); 202| 65| if ((dna + dnb) < 0) ------------------ | Branch (202:13): [True: 65, False: 0] ------------------ 203| 65| memset(&r[2 * n2 + dna + dnb], 0, 204| 65| sizeof(BN_ULONG) * -(dna + dnb)); 205| 65| return; 206| 65| } 207| | /* r=(a[0]-a[1])*(b[1]-b[0]) */ 208| 1.17M| c1 = bn_cmp_part_words(a, &(a[n]), tna, n - tna); 209| 1.17M| c2 = bn_cmp_part_words(&(b[n]), b, tnb, tnb - n); 210| 1.17M| zero = neg = 0; 211| 1.17M| switch (c1 * 3 + c2) { ------------------ | Branch (211:13): [True: 0, False: 1.17M] ------------------ 212| 243k| case -4: ------------------ | Branch (212:5): [True: 243k, False: 928k] ------------------ 213| 243k| bn_sub_part_words(t, &(a[n]), a, tna, tna - n); /* - */ 214| 243k| bn_sub_part_words(&(t[n]), b, &(b[n]), tnb, n - tnb); /* - */ 215| 243k| break; 216| 38.9k| case -3: ------------------ | Branch (216:5): [True: 38.9k, False: 1.13M] ------------------ 217| 38.9k| zero = 1; 218| 38.9k| break; 219| 205k| case -2: ------------------ | Branch (219:5): [True: 205k, False: 966k] ------------------ 220| 205k| bn_sub_part_words(t, &(a[n]), a, tna, tna - n); /* - */ 221| 205k| bn_sub_part_words(&(t[n]), &(b[n]), b, tnb, tnb - n); /* + */ 222| 205k| neg = 1; 223| 205k| break; 224| 356| case -1: ------------------ | Branch (224:5): [True: 356, False: 1.17M] ------------------ 225| 11.3k| case 0: ------------------ | Branch (225:5): [True: 11.0k, False: 1.16M] ------------------ 226| 11.8k| case 1: ------------------ | Branch (226:5): [True: 435, False: 1.17M] ------------------ 227| 11.8k| zero = 1; 228| 11.8k| break; 229| 354k| case 2: ------------------ | Branch (229:5): [True: 354k, False: 817k] ------------------ 230| 354k| bn_sub_part_words(t, a, &(a[n]), tna, n - tna); /* + */ 231| 354k| bn_sub_part_words(&(t[n]), b, &(b[n]), tnb, n - tnb); /* - */ 232| 354k| neg = 1; 233| 354k| break; 234| 42.6k| case 3: ------------------ | Branch (234:5): [True: 42.6k, False: 1.12M] ------------------ 235| 42.6k| zero = 1; 236| 42.6k| break; 237| 275k| case 4: ------------------ | Branch (237:5): [True: 275k, False: 896k] ------------------ 238| 275k| bn_sub_part_words(t, a, &(a[n]), tna, n - tna); 239| 275k| bn_sub_part_words(&(t[n]), &(b[n]), b, tnb, tnb - n); 240| 275k| break; 241| 1.17M| } 242| | 243| 1.17M|# ifdef BN_MUL_COMBA 244| 1.17M| if (n == 4 && dna == 0 && dnb == 0) { /* XXX: bn_mul_comba4 could take ------------------ | Branch (244:9): [True: 0, False: 1.17M] | Branch (244:19): [True: 0, False: 0] | Branch (244:31): [True: 0, False: 0] ------------------ 245| | * extra args to do this well */ 246| 0| if (!zero) ------------------ | Branch (246:13): [True: 0, False: 0] ------------------ 247| 0| bn_mul_comba4(&(t[n2]), t, &(t[n])); 248| 0| else 249| 0| memset(&t[n2], 0, sizeof(*t) * 8); 250| | 251| 0| bn_mul_comba4(r, a, b); 252| 0| bn_mul_comba4(&(r[n2]), &(a[n]), &(b[n])); 253| 1.17M| } else if (n == 8 && dna == 0 && dnb == 0) { /* XXX: bn_mul_comba8 could ------------------ | Branch (253:16): [True: 772k, False: 400k] | Branch (253:26): [True: 772k, False: 14] | Branch (253:38): [True: 771k, False: 48] ------------------ 254| | * take extra args to do 255| | * this well */ 256| 771k| if (!zero) ------------------ | Branch (256:13): [True: 709k, False: 62.4k] ------------------ 257| 709k| bn_mul_comba8(&(t[n2]), t, &(t[n])); 258| 62.4k| else 259| 62.4k| memset(&t[n2], 0, sizeof(*t) * 16); 260| | 261| 771k| bn_mul_comba8(r, a, b); 262| 771k| bn_mul_comba8(&(r[n2]), &(a[n]), &(b[n])); 263| 771k| } else 264| 400k|# endif /* BN_MUL_COMBA */ 265| 400k| { 266| 400k| p = &(t[n2 * 2]); 267| 400k| if (!zero) ------------------ | Branch (267:13): [True: 369k, False: 30.9k] ------------------ 268| 369k| bn_mul_recursive(&(t[n2]), t, &(t[n]), n, 0, 0, p); 269| 30.9k| else 270| 30.9k| memset(&t[n2], 0, sizeof(*t) * n2); 271| 400k| bn_mul_recursive(r, a, b, n, 0, 0, p); 272| 400k| bn_mul_recursive(&(r[n2]), &(a[n]), &(b[n]), n, dna, dnb, p); 273| 400k| } 274| | 275| | /*- 276| | * t[32] holds (a[0]-a[1])*(b[1]-b[0]), c1 is the sign 277| | * r[10] holds (a[0]*b[0]) 278| | * r[32] holds (b[1]*b[1]) 279| | */ 280| | 281| 1.17M| c1 = (int)(bn_add_words(t, r, &(r[n2]), n2)); 282| | 283| 1.17M| if (neg) { /* if t[32] is negative */ ------------------ | Branch (283:9): [True: 559k, False: 612k] ------------------ 284| 559k| c1 -= (int)(bn_sub_words(&(t[n2]), t, &(t[n2]), n2)); 285| 612k| } else { 286| | /* Might have a carry */ 287| 612k| c1 += (int)(bn_add_words(&(t[n2]), &(t[n2]), t, n2)); 288| 612k| } 289| | 290| | /*- 291| | * t[32] holds (a[0]-a[1])*(b[1]-b[0])+(a[0]*b[0])+(a[1]*b[1]) 292| | * r[10] holds (a[0]*b[0]) 293| | * r[32] holds (b[1]*b[1]) 294| | * c1 holds the carry bits 295| | */ 296| 1.17M| c1 += (int)(bn_add_words(&(r[n]), &(r[n]), &(t[n2]), n2)); 297| 1.17M| if (c1) { ------------------ | Branch (297:9): [True: 433k, False: 738k] ------------------ 298| 433k| p = &(r[n + n2]); 299| 433k| lo = *p; 300| 433k| ln = (lo + c1) & BN_MASK2; ------------------ | | 87| 433k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 301| 433k| *p = ln; 302| | 303| | /* 304| | * The overflow will stop before we over write words we should not 305| | * overwrite 306| | */ 307| 433k| if (ln < (BN_ULONG)c1) { ------------------ | Branch (307:13): [True: 1.33k, False: 432k] ------------------ 308| 8.83k| do { 309| 8.83k| p++; 310| 8.83k| lo = *p; 311| 8.83k| ln = (lo + 1) & BN_MASK2; ------------------ | | 87| 8.83k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 312| 8.83k| *p = ln; 313| 8.83k| } while (ln == 0); ------------------ | Branch (313:22): [True: 7.50k, False: 1.33k] ------------------ 314| 1.33k| } 315| 433k| } 316| 1.17M|} bn_mul_part_recursive: 324| 1.59k|{ 325| 1.59k| int i, j, n2 = n * 2; 326| 1.59k| int c1, c2, neg; 327| 1.59k| BN_ULONG ln, lo, *p; ------------------ | | 31| 1.59k|# define BN_ULONG unsigned long ------------------ 328| | 329| 1.59k| if (n < 8) { ------------------ | Branch (329:9): [True: 0, False: 1.59k] ------------------ 330| 0| bn_mul_normal(r, a, n + tna, b, n + tnb); 331| 0| return; 332| 0| } 333| | 334| | /* r=(a[0]-a[1])*(b[1]-b[0]) */ 335| 1.59k| c1 = bn_cmp_part_words(a, &(a[n]), tna, n - tna); 336| 1.59k| c2 = bn_cmp_part_words(&(b[n]), b, tnb, tnb - n); 337| 1.59k| neg = 0; 338| 1.59k| switch (c1 * 3 + c2) { ------------------ | Branch (338:13): [True: 0, False: 1.59k] ------------------ 339| 79| case -4: ------------------ | Branch (339:5): [True: 79, False: 1.51k] ------------------ 340| 79| bn_sub_part_words(t, &(a[n]), a, tna, tna - n); /* - */ 341| 79| bn_sub_part_words(&(t[n]), b, &(b[n]), tnb, n - tnb); /* - */ 342| 79| break; 343| 12| case -3: ------------------ | Branch (343:5): [True: 12, False: 1.58k] ------------------ 344| 98| case -2: ------------------ | Branch (344:5): [True: 86, False: 1.51k] ------------------ 345| 98| bn_sub_part_words(t, &(a[n]), a, tna, tna - n); /* - */ 346| 98| bn_sub_part_words(&(t[n]), &(b[n]), b, tnb, tnb - n); /* + */ 347| 98| neg = 1; 348| 98| break; 349| 19| case -1: ------------------ | Branch (349:5): [True: 19, False: 1.57k] ------------------ 350| 30| case 0: ------------------ | Branch (350:5): [True: 11, False: 1.58k] ------------------ 351| 46| case 1: ------------------ | Branch (351:5): [True: 16, False: 1.58k] ------------------ 352| 1.30k| case 2: ------------------ | Branch (352:5): [True: 1.26k, False: 333] ------------------ 353| 1.30k| bn_sub_part_words(t, a, &(a[n]), tna, n - tna); /* + */ 354| 1.30k| bn_sub_part_words(&(t[n]), b, &(b[n]), tnb, n - tnb); /* - */ 355| 1.30k| neg = 1; 356| 1.30k| break; 357| 13| case 3: ------------------ | Branch (357:5): [True: 13, False: 1.58k] ------------------ 358| 110| case 4: ------------------ | Branch (358:5): [True: 97, False: 1.49k] ------------------ 359| 110| bn_sub_part_words(t, a, &(a[n]), tna, n - tna); 360| 110| bn_sub_part_words(&(t[n]), &(b[n]), b, tnb, tnb - n); 361| 110| break; 362| 1.59k| } 363| | /* 364| | * The zero case isn't yet implemented here. The speedup would probably 365| | * be negligible. 366| | */ 367| |# if 0 368| | if (n == 4) { 369| | bn_mul_comba4(&(t[n2]), t, &(t[n])); 370| | bn_mul_comba4(r, a, b); 371| | bn_mul_normal(&(r[n2]), &(a[n]), tn, &(b[n]), tn); 372| | memset(&r[n2 + tn * 2], 0, sizeof(*r) * (n2 - tn * 2)); 373| | } else 374| |# endif 375| 1.59k| if (n == 8) { ------------------ | Branch (375:9): [True: 272, False: 1.32k] ------------------ 376| 272| bn_mul_comba8(&(t[n2]), t, &(t[n])); 377| 272| bn_mul_comba8(r, a, b); 378| 272| bn_mul_normal(&(r[n2]), &(a[n]), tna, &(b[n]), tnb); 379| 272| memset(&r[n2 + tna + tnb], 0, sizeof(*r) * (n2 - tna - tnb)); 380| 1.32k| } else { 381| 1.32k| p = &(t[n2 * 2]); 382| 1.32k| bn_mul_recursive(&(t[n2]), t, &(t[n]), n, 0, 0, p); 383| 1.32k| bn_mul_recursive(r, a, b, n, 0, 0, p); 384| 1.32k| i = n / 2; 385| | /* 386| | * If there is only a bottom half to the number, just do it 387| | */ 388| 1.32k| if (tna > tnb) ------------------ | Branch (388:13): [True: 737, False: 587] ------------------ 389| 737| j = tna - i; 390| 587| else 391| 587| j = tnb - i; 392| 1.32k| if (j == 0) { ------------------ | Branch (392:13): [True: 15, False: 1.30k] ------------------ 393| 15| bn_mul_recursive(&(r[n2]), &(a[n]), &(b[n]), 394| 15| i, tna - i, tnb - i, p); 395| 15| memset(&r[n2 + i * 2], 0, sizeof(*r) * (n2 - i * 2)); 396| 1.30k| } else if (j > 0) { /* eg, n == 16, i == 8 and tn == 11 */ ------------------ | Branch (396:20): [True: 680, False: 629] ------------------ 397| 680| bn_mul_part_recursive(&(r[n2]), &(a[n]), &(b[n]), 398| 680| i, tna - i, tnb - i, p); 399| 680| memset(&(r[n2 + tna + tnb]), 0, 400| 680| sizeof(BN_ULONG) * (n2 - tna - tnb)); 401| 680| } else { /* (j < 0) eg, n == 16, i == 8 and tn == 5 */ 402| | 403| 629| memset(&r[n2], 0, sizeof(*r) * n2); 404| 629| if (tna < BN_MUL_RECURSIVE_SIZE_NORMAL ------------------ | | 355| 1.25k|# define BN_MUL_RECURSIVE_SIZE_NORMAL (16)/* 32 less than */ ------------------ | Branch (404:17): [True: 554, False: 75] ------------------ 405| 629| && tnb < BN_MUL_RECURSIVE_SIZE_NORMAL) { ------------------ | | 355| 554|# define BN_MUL_RECURSIVE_SIZE_NORMAL (16)/* 32 less than */ ------------------ | Branch (405:20): [True: 550, False: 4] ------------------ 406| 550| bn_mul_normal(&(r[n2]), &(a[n]), tna, &(b[n]), tnb); 407| 550| } else { 408| 141| for (;;) { 409| 141| i /= 2; 410| | /* 411| | * these simplified conditions work exclusively because 412| | * difference between tna and tnb is 1 or 0 413| | */ 414| 141| if (i < tna || i < tnb) { ------------------ | Branch (414:25): [True: 61, False: 80] | Branch (414:36): [True: 2, False: 78] ------------------ 415| 63| bn_mul_part_recursive(&(r[n2]), 416| 63| &(a[n]), &(b[n]), 417| 63| i, tna - i, tnb - i, p); 418| 63| break; 419| 78| } else if (i == tna || i == tnb) { ------------------ | Branch (419:32): [True: 12, False: 66] | Branch (419:44): [True: 4, False: 62] ------------------ 420| 16| bn_mul_recursive(&(r[n2]), 421| 16| &(a[n]), &(b[n]), 422| 16| i, tna - i, tnb - i, p); 423| 16| break; 424| 16| } 425| 141| } 426| 79| } 427| 629| } 428| 1.32k| } 429| | 430| | /*- 431| | * t[32] holds (a[0]-a[1])*(b[1]-b[0]), c1 is the sign 432| | * r[10] holds (a[0]*b[0]) 433| | * r[32] holds (b[1]*b[1]) 434| | */ 435| | 436| 1.59k| c1 = (int)(bn_add_words(t, r, &(r[n2]), n2)); 437| | 438| 1.59k| if (neg) { /* if t[32] is negative */ ------------------ | Branch (438:9): [True: 1.40k, False: 189] ------------------ 439| 1.40k| c1 -= (int)(bn_sub_words(&(t[n2]), t, &(t[n2]), n2)); 440| 1.40k| } else { 441| | /* Might have a carry */ 442| 189| c1 += (int)(bn_add_words(&(t[n2]), &(t[n2]), t, n2)); 443| 189| } 444| | 445| | /*- 446| | * t[32] holds (a[0]-a[1])*(b[1]-b[0])+(a[0]*b[0])+(a[1]*b[1]) 447| | * r[10] holds (a[0]*b[0]) 448| | * r[32] holds (b[1]*b[1]) 449| | * c1 holds the carry bits 450| | */ 451| 1.59k| c1 += (int)(bn_add_words(&(r[n]), &(r[n]), &(t[n2]), n2)); 452| 1.59k| if (c1) { ------------------ | Branch (452:9): [True: 235, False: 1.36k] ------------------ 453| 235| p = &(r[n + n2]); 454| 235| lo = *p; 455| 235| ln = (lo + c1) & BN_MASK2; ------------------ | | 87| 235|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 456| 235| *p = ln; 457| | 458| | /* 459| | * The overflow will stop before we over write words we should not 460| | * overwrite 461| | */ 462| 235| if (ln < (BN_ULONG)c1) { ------------------ | Branch (462:13): [True: 87, False: 148] ------------------ 463| 2.77k| do { 464| 2.77k| p++; 465| 2.77k| lo = *p; 466| 2.77k| ln = (lo + 1) & BN_MASK2; ------------------ | | 87| 2.77k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 467| 2.77k| *p = ln; 468| 2.77k| } while (ln == 0); ------------------ | Branch (468:22): [True: 2.68k, False: 87] ------------------ 469| 87| } 470| 235| } 471| 1.59k|} BN_mul: 498| 2.72k|{ 499| 2.72k| int ret = bn_mul_fixed_top(r, a, b, ctx); 500| | 501| 2.72k| bn_correct_top(r); 502| 2.72k| bn_check_top(r); 503| | 504| 2.72k| return ret; 505| 2.72k|} bn_mul_fixed_top: 508| 2.72k|{ 509| 2.72k| int ret = 0; 510| 2.72k| int top, al, bl; 511| 2.72k| BIGNUM *rr; 512| 2.72k|#if defined(BN_MUL_COMBA) || defined(BN_RECURSION) 513| 2.72k| int i; 514| 2.72k|#endif 515| 2.72k|#ifdef BN_RECURSION 516| 2.72k| BIGNUM *t = NULL; 517| 2.72k| int j = 0, k; 518| 2.72k|#endif 519| | 520| 2.72k| bn_check_top(a); 521| 2.72k| bn_check_top(b); 522| 2.72k| bn_check_top(r); 523| | 524| 2.72k| al = a->top; 525| 2.72k| bl = b->top; 526| | 527| 2.72k| if ((al == 0) || (bl == 0)) { ------------------ | Branch (527:9): [True: 508, False: 2.21k] | Branch (527:22): [True: 0, False: 2.21k] ------------------ 528| 508| BN_zero(r); ------------------ | | 196| 508|# define BN_zero(a) (BN_set_word((a),0)) ------------------ 529| 508| return 1; 530| 508| } 531| 2.21k| top = al + bl; 532| | 533| 2.21k| BN_CTX_start(ctx); 534| 2.21k| if ((r == a) || (r == b)) { ------------------ | Branch (534:9): [True: 0, False: 2.21k] | Branch (534:21): [True: 0, False: 2.21k] ------------------ 535| 0| if ((rr = BN_CTX_get(ctx)) == NULL) ------------------ | Branch (535:13): [True: 0, False: 0] ------------------ 536| 0| goto err; 537| 0| } else 538| 2.21k| rr = r; 539| | 540| 2.21k|#if defined(BN_MUL_COMBA) || defined(BN_RECURSION) 541| 2.21k| i = al - bl; 542| 2.21k|#endif 543| 2.21k|#ifdef BN_MUL_COMBA 544| 2.21k| if (i == 0) { ------------------ | Branch (544:9): [True: 683, False: 1.53k] ------------------ 545| |# if 0 546| | if (al == 4) { 547| | if (bn_wexpand(rr, 8) == NULL) 548| | goto err; 549| | rr->top = 8; 550| | bn_mul_comba4(rr->d, a->d, b->d); 551| | goto end; 552| | } 553| |# endif 554| 683| if (al == 8) { ------------------ | Branch (554:13): [True: 1, False: 682] ------------------ 555| 1| if (bn_wexpand(rr, 16) == NULL) ------------------ | Branch (555:17): [True: 0, False: 1] ------------------ 556| 0| goto err; 557| 1| rr->top = 16; 558| 1| bn_mul_comba8(rr->d, a->d, b->d); 559| 1| goto end; 560| 1| } 561| 683| } 562| 2.21k|#endif /* BN_MUL_COMBA */ 563| 2.21k|#ifdef BN_RECURSION 564| 2.21k| if ((al >= BN_MULL_SIZE_NORMAL) && (bl >= BN_MULL_SIZE_NORMAL)) { ------------------ | | 354| 2.21k|# define BN_MULL_SIZE_NORMAL (16)/* 32 */ ------------------ if ((al >= BN_MULL_SIZE_NORMAL) && (bl >= BN_MULL_SIZE_NORMAL)) { ------------------ | | 354| 1.35k|# define BN_MULL_SIZE_NORMAL (16)/* 32 */ ------------------ | Branch (564:9): [True: 1.35k, False: 866] | Branch (564:40): [True: 1.20k, False: 143] ------------------ 565| 1.20k| if (i >= -1 && i <= 1) { ------------------ | Branch (565:13): [True: 1.17k, False: 37] | Branch (565:24): [True: 1.09k, False: 80] ------------------ 566| | /* 567| | * Find out the power of two lower or equal to the longest of the 568| | * two numbers 569| | */ 570| 1.09k| if (i >= 0) { ------------------ | Branch (570:17): [True: 990, False: 100] ------------------ 571| 990| j = BN_num_bits_word((BN_ULONG)al); 572| 990| } 573| 1.09k| if (i == -1) { ------------------ | Branch (573:17): [True: 100, False: 990] ------------------ 574| 100| j = BN_num_bits_word((BN_ULONG)bl); 575| 100| } 576| 1.09k| j = 1 << (j - 1); 577| 1.09k| assert(j <= al || j <= bl); 578| 1.09k| k = j + j; 579| 1.09k| t = BN_CTX_get(ctx); 580| 1.09k| if (t == NULL) ------------------ | Branch (580:17): [True: 0, False: 1.09k] ------------------ 581| 0| goto err; 582| 1.09k| if (al > j || bl > j) { ------------------ | Branch (582:17): [True: 832, False: 258] | Branch (582:27): [True: 21, False: 237] ------------------ 583| 853| if (bn_wexpand(t, k * 4) == NULL) ------------------ | Branch (583:21): [True: 0, False: 853] ------------------ 584| 0| goto err; 585| 853| if (bn_wexpand(rr, k * 4) == NULL) ------------------ | Branch (585:21): [True: 0, False: 853] ------------------ 586| 0| goto err; 587| 853| bn_mul_part_recursive(rr->d, a->d, b->d, 588| 853| j, al - j, bl - j, t->d); 589| 853| } else { /* al <= j || bl <= j */ 590| | 591| 237| if (bn_wexpand(t, k * 2) == NULL) ------------------ | Branch (591:21): [True: 0, False: 237] ------------------ 592| 0| goto err; 593| 237| if (bn_wexpand(rr, k * 2) == NULL) ------------------ | Branch (593:21): [True: 0, False: 237] ------------------ 594| 0| goto err; 595| 237| bn_mul_recursive(rr->d, a->d, b->d, j, al - j, bl - j, t->d); 596| 237| } 597| 1.09k| rr->top = top; 598| 1.09k| goto end; 599| 1.09k| } 600| 1.20k| } 601| 1.12k|#endif /* BN_RECURSION */ 602| 1.12k| if (bn_wexpand(rr, top) == NULL) ------------------ | Branch (602:9): [True: 0, False: 1.12k] ------------------ 603| 0| goto err; 604| 1.12k| rr->top = top; 605| 1.12k| bn_mul_normal(rr->d, a->d, al, b->d, bl); 606| | 607| 1.12k|#if defined(BN_MUL_COMBA) || defined(BN_RECURSION) 608| 2.21k| end: 609| 2.21k|#endif 610| 2.21k| rr->neg = a->neg ^ b->neg; 611| 2.21k| rr->flags |= BN_FLG_FIXED_TOP; ------------------ | | 219| 2.21k|# define BN_FLG_FIXED_TOP 0 ------------------ 612| 2.21k| if (r != rr && BN_copy(r, rr) == NULL) ------------------ | Branch (612:9): [True: 0, False: 2.21k] | Branch (612:20): [True: 0, False: 0] ------------------ 613| 0| goto err; 614| | 615| 2.21k| ret = 1; 616| 2.21k| err: 617| 2.21k| bn_check_top(r); 618| 2.21k| BN_CTX_end(ctx); 619| 2.21k| return ret; 620| 2.21k|} bn_mul_normal: 623| 2.01k|{ 624| 2.01k| BN_ULONG *rr; ------------------ | | 31| 2.01k|# define BN_ULONG unsigned long ------------------ 625| | 626| 2.01k| if (na < nb) { ------------------ | Branch (626:9): [True: 638, False: 1.37k] ------------------ 627| 638| int itmp; 628| 638| BN_ULONG *ltmp; ------------------ | | 31| 638|# define BN_ULONG unsigned long ------------------ 629| | 630| 638| itmp = na; 631| 638| na = nb; 632| 638| nb = itmp; 633| 638| ltmp = a; 634| 638| a = b; 635| 638| b = ltmp; 636| | 637| 638| } 638| 2.01k| rr = &(r[na]); 639| 2.01k| if (nb <= 0) { ------------------ | Branch (639:9): [True: 468, False: 1.54k] ------------------ 640| 468| (void)bn_mul_words(r, a, na, 0); 641| 468| return; 642| 468| } else 643| 1.54k| rr[0] = bn_mul_words(r, a, na, b[0]); 644| | 645| 17.6k| for (;;) { 646| 17.6k| if (--nb <= 0) ------------------ | Branch (646:13): [True: 1.10k, False: 16.5k] ------------------ 647| 1.10k| return; 648| 16.5k| rr[1] = bn_mul_add_words(&(r[1]), a, na, b[1]); 649| 16.5k| if (--nb <= 0) ------------------ | Branch (649:13): [True: 205, False: 16.3k] ------------------ 650| 205| return; 651| 16.3k| rr[2] = bn_mul_add_words(&(r[2]), a, na, b[2]); 652| 16.3k| if (--nb <= 0) ------------------ | Branch (652:13): [True: 134, False: 16.2k] ------------------ 653| 134| return; 654| 16.2k| rr[3] = bn_mul_add_words(&(r[3]), a, na, b[3]); 655| 16.2k| if (--nb <= 0) ------------------ | Branch (655:13): [True: 102, False: 16.1k] ------------------ 656| 102| return; 657| 16.1k| rr[4] = bn_mul_add_words(&(r[4]), a, na, b[4]); 658| 16.1k| rr += 4; 659| 16.1k| r += 4; 660| 16.1k| b += 4; 661| 16.1k| } 662| 1.54k|} bn_lshift_fixed_top: 105| 2.72k|{ 106| 2.72k| int i, nw; 107| 2.72k| unsigned int lb, rb; 108| 2.72k| BN_ULONG *t, *f; ------------------ | | 31| 2.72k|# define BN_ULONG unsigned long ------------------ 109| 2.72k| BN_ULONG l, m, rmask = 0; ------------------ | | 31| 2.72k|# define BN_ULONG unsigned long ------------------ 110| | 111| 2.72k| assert(n >= 0); 112| | 113| 2.72k| bn_check_top(r); 114| 2.72k| bn_check_top(a); 115| | 116| 2.72k| nw = n / BN_BITS2; ------------------ | | 48| 2.72k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 2.72k|# define BN_BYTES 8 | | ------------------ ------------------ 117| 2.72k| if (bn_wexpand(r, a->top + nw + 1) == NULL) ------------------ | Branch (117:9): [True: 0, False: 2.72k] ------------------ 118| 0| return 0; 119| | 120| 2.72k| if (a->top != 0) { ------------------ | Branch (120:9): [True: 2.39k, False: 330] ------------------ 121| 2.39k| lb = (unsigned int)n % BN_BITS2; ------------------ | | 48| 2.39k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 2.39k|# define BN_BYTES 8 | | ------------------ ------------------ 122| 2.39k| rb = BN_BITS2 - lb; ------------------ | | 48| 2.39k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 2.39k|# define BN_BYTES 8 | | ------------------ ------------------ 123| 2.39k| rb %= BN_BITS2; /* say no to undefined behaviour */ ------------------ | | 48| 2.39k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 2.39k|# define BN_BYTES 8 | | ------------------ ------------------ 124| 2.39k| rmask = (BN_ULONG)0 - rb; /* rmask = 0 - (rb != 0) */ 125| 2.39k| rmask |= rmask >> 8; 126| 2.39k| f = &(a->d[0]); 127| 2.39k| t = &(r->d[nw]); 128| 2.39k| l = f[a->top - 1]; 129| 2.39k| t[a->top] = (l >> rb) & rmask; 130| 1.42M| for (i = a->top - 1; i > 0; i--) { ------------------ | Branch (130:30): [True: 1.42M, False: 2.39k] ------------------ 131| 1.42M| m = l << lb; 132| 1.42M| l = f[i - 1]; 133| 1.42M| t[i] = (m | ((l >> rb) & rmask)) & BN_MASK2; ------------------ | | 87| 1.42M|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 134| 1.42M| } 135| 2.39k| t[0] = (l << lb) & BN_MASK2; ------------------ | | 87| 2.39k|# define BN_MASK2 (0xffffffffffffffffL) ------------------ 136| 2.39k| } else { 137| | /* shouldn't happen, but formally required */ 138| 330| r->d[nw] = 0; 139| 330| } 140| 2.72k| if (nw != 0) ------------------ | Branch (140:9): [True: 0, False: 2.72k] ------------------ 141| 0| memset(r->d, 0, sizeof(*t) * nw); 142| | 143| 2.72k| r->neg = a->neg; 144| 2.72k| r->top = a->top + nw + 1; 145| 2.72k| r->flags |= BN_FLG_FIXED_TOP; ------------------ | | 219| 2.72k|# define BN_FLG_FIXED_TOP 0 ------------------ 146| | 147| 2.72k| return 1; 148| 2.72k|} bn_rshift_fixed_top: 174| 2.72k|{ 175| 2.72k| int i, top, nw; 176| 2.72k| unsigned int lb, rb; 177| 2.72k| BN_ULONG *t, *f; ------------------ | | 31| 2.72k|# define BN_ULONG unsigned long ------------------ 178| 2.72k| BN_ULONG l, m, mask; ------------------ | | 31| 2.72k|# define BN_ULONG unsigned long ------------------ 179| | 180| 2.72k| bn_check_top(r); 181| 2.72k| bn_check_top(a); 182| | 183| 2.72k| assert(n >= 0); 184| | 185| 2.72k| nw = n / BN_BITS2; ------------------ | | 48| 2.72k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 2.72k|# define BN_BYTES 8 | | ------------------ ------------------ 186| 2.72k| if (nw >= a->top) { ------------------ | Branch (186:9): [True: 0, False: 2.72k] ------------------ 187| | /* shouldn't happen, but formally required */ 188| 0| BN_zero(r); ------------------ | | 196| 0|# define BN_zero(a) (BN_set_word((a),0)) ------------------ 189| 0| return 1; 190| 0| } 191| | 192| 2.72k| rb = (unsigned int)n % BN_BITS2; ------------------ | | 48| 2.72k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 2.72k|# define BN_BYTES 8 | | ------------------ ------------------ 193| 2.72k| lb = BN_BITS2 - rb; ------------------ | | 48| 2.72k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 2.72k|# define BN_BYTES 8 | | ------------------ ------------------ 194| 2.72k| lb %= BN_BITS2; /* say no to undefined behaviour */ ------------------ | | 48| 2.72k|# define BN_BITS2 (BN_BYTES * 8) | | ------------------ | | | | 32| 2.72k|# define BN_BYTES 8 | | ------------------ ------------------ 195| 2.72k| mask = (BN_ULONG)0 - lb; /* mask = 0 - (lb != 0) */ 196| 2.72k| mask |= mask >> 8; 197| 2.72k| top = a->top - nw; 198| 2.72k| if (r != a && bn_wexpand(r, top) == NULL) ------------------ | Branch (198:9): [True: 2.72k, False: 0] | Branch (198:19): [True: 0, False: 2.72k] ------------------ 199| 0| return 0; 200| | 201| 2.72k| t = &(r->d[0]); 202| 2.72k| f = &(a->d[nw]); 203| 2.72k| l = f[0]; 204| 820k| for (i = 0; i < top - 1; i++) { ------------------ | Branch (204:17): [True: 817k, False: 2.72k] ------------------ 205| 817k| m = f[i + 1]; 206| 817k| t[i] = (l >> rb) | ((m << lb) & mask); 207| 817k| l = m; 208| 817k| } 209| 2.72k| t[i] = l >> rb; 210| | 211| 2.72k| r->neg = a->neg; 212| 2.72k| r->top = top; 213| 2.72k| r->flags |= BN_FLG_FIXED_TOP; ------------------ | | 219| 2.72k|# define BN_FLG_FIXED_TOP 0 ------------------ 214| | 215| 2.72k| return 1; 216| 2.72k|} ERR_load_BUF_strings: 30| 2|{ 31| 2|#ifndef OPENSSL_NO_ERR 32| 2| if (ERR_func_error_string(BUF_str_functs[0].error) == NULL) { ------------------ | Branch (32:9): [True: 2, False: 0] ------------------ 33| 2| ERR_load_strings_const(BUF_str_functs); 34| 2| ERR_load_strings_const(BUF_str_reasons); 35| 2| } 36| 2|#endif 37| 2| return 1; 38| 2|} ERR_load_CMS_strings: 291| 2|{ 292| 2|#ifndef OPENSSL_NO_ERR 293| 2| if (ERR_func_error_string(CMS_str_functs[0].error) == NULL) { ------------------ | Branch (293:9): [True: 2, False: 0] ------------------ 294| 2| ERR_load_strings_const(CMS_str_functs); 295| 2| ERR_load_strings_const(CMS_str_reasons); 296| 2| } 297| 2|#endif 298| 2| return 1; 299| 2|} ERR_load_COMP_strings: 38| 2|{ 39| 2|#ifndef OPENSSL_NO_ERR 40| 2| if (ERR_func_error_string(COMP_str_functs[0].error) == NULL) { ------------------ | Branch (40:9): [True: 2, False: 0] ------------------ 41| 2| ERR_load_strings_const(COMP_str_functs); 42| 2| ERR_load_strings_const(COMP_str_reasons); 43| 2| } 44| 2|#endif 45| 2| return 1; 46| 2|} ERR_load_CONF_strings: 87| 2|{ 88| 2|#ifndef OPENSSL_NO_ERR 89| 2| if (ERR_func_error_string(CONF_str_functs[0].error) == NULL) { ------------------ | Branch (89:9): [True: 2, False: 0] ------------------ 90| 2| ERR_load_strings_const(CONF_str_functs); 91| 2| ERR_load_strings_const(CONF_str_reasons); 92| 2| } 93| 2|#endif 94| 2| return 1; 95| 2|} CONF_modules_unload: 360| 2|{ 361| 2| int i; 362| 2| CONF_MODULE *md; 363| 2| CONF_modules_finish(); 364| | /* unload modules in reverse order */ 365| 2| for (i = sk_CONF_MODULE_num(supported_modules) - 1; i >= 0; i--) { ------------------ | Branch (365:57): [True: 0, False: 2] ------------------ 366| 0| md = sk_CONF_MODULE_value(supported_modules, i); 367| | /* If static or in use and 'all' not set ignore it */ 368| 0| if (((md->links > 0) || !md->dso) && !all) ------------------ | Branch (368:14): [True: 0, False: 0] | Branch (368:33): [True: 0, False: 0] | Branch (368:46): [True: 0, False: 0] ------------------ 369| 0| continue; 370| | /* Since we're working in reverse this is OK */ 371| 0| (void)sk_CONF_MODULE_delete(supported_modules, i); 372| 0| module_free(md); 373| 0| } 374| 2| if (sk_CONF_MODULE_num(supported_modules) == 0) { ------------------ | Branch (374:9): [True: 0, False: 2] ------------------ 375| 0| sk_CONF_MODULE_free(supported_modules); 376| 0| supported_modules = NULL; 377| 0| } 378| 2|} CONF_modules_finish: 391| 4|{ 392| 4| CONF_IMODULE *imod; 393| 4| while (sk_CONF_IMODULE_num(initialized_modules) > 0) { ------------------ | Branch (393:12): [True: 0, False: 4] ------------------ 394| 0| imod = sk_CONF_IMODULE_pop(initialized_modules); 395| 0| module_finish(imod); 396| 0| } 397| 4| sk_CONF_IMODULE_free(initialized_modules); 398| 4| initialized_modules = NULL; 399| 4|} conf_modules_free_int: 427| 2|{ 428| 2| CONF_modules_finish(); 429| 2| CONF_modules_unload(1); 430| 2|} ERR_load_CRYPTO_strings: 69| 2|{ 70| 2|#ifndef OPENSSL_NO_ERR 71| 2| if (ERR_func_error_string(CRYPTO_str_functs[0].error) == NULL) { ------------------ | Branch (71:9): [True: 2, False: 0] ------------------ 72| 2| ERR_load_strings_const(CRYPTO_str_functs); 73| 2| ERR_load_strings_const(CRYPTO_str_reasons); 74| 2| } 75| 2|#endif 76| 2| return 1; 77| 2|} OPENSSL_cpuid_setup: 98| 4|{ 99| 4| static int trigger = 0; 100| 4| IA32CAP OPENSSL_ia32_cpuid(unsigned int *); 101| 4| IA32CAP vec; 102| 4| const variant_char *env; 103| | 104| 4| if (trigger) ------------------ | Branch (104:9): [True: 2, False: 2] ------------------ 105| 2| return; 106| | 107| 2| trigger = 1; 108| 2| if ((env = ossl_getenv("OPENSSL_ia32cap")) != NULL) { ------------------ | | 49| 2|# define ossl_getenv getenv ------------------ | Branch (108:9): [True: 0, False: 2] ------------------ 109| 0| int off = (env[0] == '~') ? 1 : 0; ------------------ | Branch (109:19): [True: 0, False: 0] ------------------ 110| | 111| 0| vec = ossl_strtouint64(env + off); 112| | 113| 0| if (off) { ------------------ | Branch (113:13): [True: 0, False: 0] ------------------ 114| 0| IA32CAP mask = vec; 115| 0| vec = OPENSSL_ia32_cpuid(OPENSSL_ia32cap_P) & ~mask; 116| 0| if (mask & (1<<24)) { ------------------ | Branch (116:17): [True: 0, False: 0] ------------------ 117| | /* 118| | * User disables FXSR bit, mask even other capabilities 119| | * that operate exclusively on XMM, so we don't have to 120| | * double-check all the time. We mask PCLMULQDQ, AMD XOP, 121| | * AES-NI and AVX. Formally speaking we don't have to 122| | * do it in x86_64 case, but we can safely assume that 123| | * x86_64 users won't actually flip this flag. 124| | */ 125| 0| vec &= ~((IA32CAP)(1<<1|1<<11|1<<25|1<<28) << 32); 126| 0| } 127| 0| } else if (env[0] == ':') { ------------------ | Branch (127:20): [True: 0, False: 0] ------------------ 128| 0| vec = OPENSSL_ia32_cpuid(OPENSSL_ia32cap_P); 129| 0| } 130| | 131| 0| if ((env = ossl_strchr(env, ':')) != NULL) { ------------------ | Branch (131:13): [True: 0, False: 0] ------------------ 132| 0| IA32CAP vecx; 133| | 134| 0| env++; 135| 0| off = (env[0] == '~') ? 1 : 0; ------------------ | Branch (135:19): [True: 0, False: 0] ------------------ 136| 0| vecx = ossl_strtouint64(env + off); 137| 0| if (off) { ------------------ | Branch (137:17): [True: 0, False: 0] ------------------ 138| 0| OPENSSL_ia32cap_P[2] &= ~(unsigned int)vecx; 139| 0| OPENSSL_ia32cap_P[3] &= ~(unsigned int)(vecx >> 32); 140| 0| } else { 141| 0| OPENSSL_ia32cap_P[2] = (unsigned int)vecx; 142| 0| OPENSSL_ia32cap_P[3] = (unsigned int)(vecx >> 32); 143| 0| } 144| 0| } else { 145| 0| OPENSSL_ia32cap_P[2] = 0; 146| 0| OPENSSL_ia32cap_P[3] = 0; 147| 0| } 148| 2| } else { 149| 2| vec = OPENSSL_ia32_cpuid(OPENSSL_ia32cap_P); 150| 2| } 151| | 152| | /* 153| | * |(1<<10) sets a reserved bit to signal that variable 154| | * was initialized already... This is to avoid interference 155| | * with cpuid snippets in ELF .init segment. 156| | */ 157| 2| OPENSSL_ia32cap_P[0] = (unsigned int)vec | (1 << 10); 158| 2| OPENSSL_ia32cap_P[1] = (unsigned int)(vec >> 32); 159| 2|} ERR_load_CT_strings: 88| 2|{ 89| 2|#ifndef OPENSSL_NO_ERR 90| 2| if (ERR_func_error_string(CT_str_functs[0].error) == NULL) { ------------------ | Branch (90:9): [True: 2, False: 0] ------------------ 91| 2| ERR_load_strings_const(CT_str_functs); 92| 2| ERR_load_strings_const(CT_str_reasons); 93| 2| } 94| 2|#endif 95| 2| return 1; 96| 2|} ossl_ctype_check: 253| 250|{ 254| 250| const int max = sizeof(ctype_char_map) / sizeof(*ctype_char_map); 255| 250| const int a = ossl_toascii(c); ------------------ | | 53| 250|# define ossl_toascii(c) (c) ------------------ 256| | 257| 250| return a >= 0 && a < max && (ctype_char_map[a] & mask) != 0; ------------------ | Branch (257:12): [True: 250, False: 0] | Branch (257:22): [True: 250, False: 0] | Branch (257:33): [True: 0, False: 250] ------------------ 258| 250|} ERR_load_DH_strings: 94| 2|{ 95| 2|#ifndef OPENSSL_NO_ERR 96| 2| if (ERR_func_error_string(DH_str_functs[0].error) == NULL) { ------------------ | Branch (96:9): [True: 2, False: 0] ------------------ 97| 2| ERR_load_strings_const(DH_str_functs); 98| 2| ERR_load_strings_const(DH_str_reasons); 99| 2| } 100| 2|#endif 101| 2| return 1; 102| 2|} ERR_load_DSA_strings: 70| 2|{ 71| 2|#ifndef OPENSSL_NO_ERR 72| 2| if (ERR_func_error_string(DSA_str_functs[0].error) == NULL) { ------------------ | Branch (72:9): [True: 2, False: 0] ------------------ 73| 2| ERR_load_strings_const(DSA_str_functs); 74| 2| ERR_load_strings_const(DSA_str_reasons); 75| 2| } 76| 2|#endif 77| 2| return 1; 78| 2|} ERR_load_DSO_strings: 92| 2|{ 93| 2|#ifndef OPENSSL_NO_ERR 94| 2| if (ERR_func_error_string(DSO_str_functs[0].error) == NULL) { ------------------ | Branch (94:9): [True: 2, False: 0] ------------------ 95| 2| ERR_load_strings_const(DSO_str_functs); 96| 2| ERR_load_strings_const(DSO_str_reasons); 97| 2| } 98| 2|#endif 99| 2| return 1; 100| 2|} ERR_load_EC_strings: 387| 2|{ 388| 2|#ifndef OPENSSL_NO_ERR 389| 2| if (ERR_func_error_string(EC_str_functs[0].error) == NULL) { ------------------ | Branch (389:9): [True: 2, False: 0] ------------------ 390| 2| ERR_load_strings_const(EC_str_functs); 391| 2| ERR_load_strings_const(EC_str_reasons); 392| 2| } 393| 2|#endif 394| 2| return 1; 395| 2|} ERR_load_ENGINE_strings: 146| 2|{ 147| 2|#ifndef OPENSSL_NO_ERR 148| 2| if (ERR_func_error_string(ENGINE_str_functs[0].error) == NULL) { ------------------ | Branch (148:9): [True: 2, False: 0] ------------------ 149| 2| ERR_load_strings_const(ENGINE_str_functs); 150| 2| ERR_load_strings_const(ENGINE_str_reasons); 151| 2| } 152| 2|#endif 153| 2| return 1; 154| 2|} engine_cleanup_int: 169| 2|{ 170| 2| if (int_cleanup_check(0)) { ------------------ | Branch (170:9): [True: 0, False: 2] ------------------ 171| 0| sk_ENGINE_CLEANUP_ITEM_pop_free(cleanup_stack, 172| 0| engine_cleanup_cb_free); 173| 0| cleanup_stack = NULL; 174| 0| } 175| 2| CRYPTO_THREAD_lock_free(global_engine_lock); 176| 2| global_engine_lock = NULL; 177| 2|} eng_lib.c:int_cleanup_check: 117| 2|{ 118| 2| if (cleanup_stack) ------------------ | Branch (118:9): [True: 0, False: 2] ------------------ 119| 0| return 1; 120| 2| if (!create) ------------------ | Branch (120:9): [True: 2, False: 0] ------------------ 121| 2| return 0; 122| 0| cleanup_stack = sk_ENGINE_CLEANUP_ITEM_new_null(); 123| 0| return (cleanup_stack ? 1 : 0); ------------------ | Branch (123:13): [True: 0, False: 0] ------------------ 124| 2|} err_cleanup: 321| 2|{ 322| 2| if (set_err_thread_local != 0) ------------------ | Branch (322:9): [True: 2, False: 0] ------------------ 323| 2| CRYPTO_THREAD_cleanup_local(&err_thread_local); 324| 2| CRYPTO_THREAD_lock_free(err_string_lock); 325| 2| err_string_lock = NULL; 326| 2|#ifndef OPENSSL_NO_ERR 327| 2| lh_ERR_STRING_DATA_free(int_error_hash); 328| 2| int_error_hash = NULL; 329| 2|#endif 330| 2|} ERR_load_ERR_strings: 359| 118|{ 360| 118|#ifndef OPENSSL_NO_ERR 361| 118| if (!RUN_ONCE(&err_string_init, do_err_strings_init)) ------------------ | | 119| 118| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 118, False: 0] | | ------------------ ------------------ | Branch (361:9): [True: 0, False: 118] ------------------ 362| 0| return 0; 363| | 364| 118| err_load_strings(ERR_str_libraries); 365| 118| err_load_strings(ERR_str_reasons); 366| 118| err_patch(ERR_LIB_SYS, ERR_str_functs); ------------------ | | 55| 118|# define ERR_LIB_SYS 2 ------------------ 367| 118| err_load_strings(ERR_str_functs); 368| 118| build_SYS_str_reasons(); 369| 118|#endif 370| 118| return 1; 371| 118|} ERR_load_strings_const: 387| 116|{ 388| 116|#ifndef OPENSSL_NO_ERR 389| 116| if (ERR_load_ERR_strings() == 0) ------------------ | Branch (389:9): [True: 0, False: 116] ------------------ 390| 0| return 0; 391| 116| err_load_strings(str); 392| 116|#endif 393| | 394| 116| return 1; 395| 116|} ERR_clear_error: 461| 2.74k|{ 462| 2.74k| int i; 463| 2.74k| ERR_STATE *es; 464| | 465| 2.74k| es = ERR_get_state(); 466| 2.74k| if (es == NULL) ------------------ | Branch (466:9): [True: 0, False: 2.74k] ------------------ 467| 0| return; 468| | 469| 46.6k| for (i = 0; i < ERR_NUM_ERRORS; i++) { ------------------ | | 42| 46.6k|# define ERR_NUM_ERRORS 16 ------------------ | Branch (469:17): [True: 43.8k, False: 2.74k] ------------------ 470| 43.8k| err_clear(es, i); ------------------ | | 281| 43.8k| do { \ | | 282| 43.8k| err_clear_data(p, i); \ | | ------------------ | | | | 272| 43.8k| do { \ | | | | 273| 43.8k| if ((p)->err_data_flags[i] & ERR_TXT_MALLOCED) {\ | | | | ------------------ | | | | | | 36| 43.8k|# define ERR_TXT_MALLOCED 0x01 | | | | ------------------ | | | | | Branch (273:17): [True: 0, False: 43.8k] | | | | ------------------ | | | | 274| 0| OPENSSL_free((p)->err_data[i]); \ | | | | ------------------ | | | | | | 128| 0| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | | | | | ------------------ | | | | | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | | | | | ------------------ | | | | | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | | | | | ------------------ | | | | | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | | | | | ------------------ | | | | ------------------ | | | | 275| 0| (p)->err_data[i] = NULL; \ | | | | 276| 0| } \ | | | | 277| 43.8k| (p)->err_data_flags[i] = 0; \ | | | | 278| 43.8k| } while (0) | | | | ------------------ | | | | | Branch (278:18): [Folded - Ignored] | | | | ------------------ | | ------------------ | | 283| 43.8k| (p)->err_flags[i] = 0; \ | | 284| 43.8k| (p)->err_buffer[i] = 0; \ | | 285| 43.8k| (p)->err_file[i] = NULL; \ | | 286| 43.8k| (p)->err_line[i] = -1; \ | | 287| 43.8k| } while (0) | | ------------------ | | | Branch (287:18): [Folded - Ignored] | | ------------------ ------------------ 471| 43.8k| } 472| 2.74k| es->top = es->bottom = 0; 473| 2.74k|} ERR_func_error_string: 676| 58|{ 677| 58|#ifndef OPENSSL_NO_ERR 678| 58| ERR_STRING_DATA d, *p; 679| 58| unsigned long l, f; 680| | 681| 58| if (!RUN_ONCE(&err_string_init, do_err_strings_init)) { ------------------ | | 119| 58| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 58, False: 0] | | ------------------ ------------------ | Branch (681:9): [True: 0, False: 58] ------------------ 682| 0| return NULL; 683| 0| } 684| | 685| 58| l = ERR_GET_LIB(e); ------------------ | | 142| 58|# define ERR_GET_LIB(l) (int)(((l) >> 24L) & 0x0FFL) ------------------ 686| 58| f = ERR_GET_FUNC(e); ------------------ | | 143| 58|# define ERR_GET_FUNC(l) (int)(((l) >> 12L) & 0xFFFL) ------------------ 687| 58| d.error = ERR_PACK(l, f, 0); ------------------ | | 138| 58|# define ERR_PACK(l,f,r) ( \ | | 139| 58| (((unsigned int)(l) & 0x0FF) << 24L) | \ | | 140| 58| (((unsigned int)(f) & 0xFFF) << 12L) | \ | | 141| 58| (((unsigned int)(r) & 0xFFF) ) ) ------------------ 688| 58| p = int_err_get_item(&d); 689| 58| return ((p == NULL) ? NULL : p->string); ------------------ | Branch (689:13): [True: 58, False: 0] ------------------ 690| |#else 691| | return NULL; 692| |#endif 693| 58|} err_delete_thread_state: 720| 2|{ 721| 2| ERR_STATE *state = CRYPTO_THREAD_get_local(&err_thread_local); 722| 2| if (state == NULL) ------------------ | Branch (722:9): [True: 0, False: 2] ------------------ 723| 0| return; 724| | 725| 2| CRYPTO_THREAD_set_local(&err_thread_local, NULL); 726| 2| ERR_STATE_free(state); 727| 2|} ERR_get_state: 748| 2.74k|{ 749| 2.74k| ERR_STATE *state; 750| 2.74k| int saveerrno = get_last_sys_error(); ------------------ | | 75| 2.74k|# define get_last_sys_error() errno ------------------ 751| | 752| 2.74k| if (!OPENSSL_init_crypto(OPENSSL_INIT_BASE_ONLY, NULL)) ------------------ | | 28| 2.74k|# define OPENSSL_INIT_BASE_ONLY 0x00040000L ------------------ | Branch (752:9): [True: 0, False: 2.74k] ------------------ 753| 0| return NULL; 754| | 755| 2.74k| if (!RUN_ONCE(&err_init, err_do_init)) ------------------ | | 119| 2.74k| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 2.74k, False: 0] | | ------------------ ------------------ | Branch (755:9): [True: 0, False: 2.74k] ------------------ 756| 0| return NULL; 757| | 758| 2.74k| state = CRYPTO_THREAD_get_local(&err_thread_local); 759| 2.74k| if (state == (ERR_STATE*)-1) ------------------ | Branch (759:9): [True: 0, False: 2.74k] ------------------ 760| 0| return NULL; 761| | 762| 2.74k| if (state == NULL) { ------------------ | Branch (762:9): [True: 2, False: 2.74k] ------------------ 763| 2| if (!CRYPTO_THREAD_set_local(&err_thread_local, (ERR_STATE*)-1)) ------------------ | Branch (763:13): [True: 0, False: 2] ------------------ 764| 0| return NULL; 765| | 766| 2| if ((state = OPENSSL_zalloc(sizeof(*state))) == NULL) { ------------------ | | 120| 2| CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 2|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 2|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ | Branch (766:13): [True: 0, False: 2] ------------------ 767| 0| CRYPTO_THREAD_set_local(&err_thread_local, NULL); 768| 0| return NULL; 769| 0| } 770| | 771| 2| if (!ossl_init_thread_start(OPENSSL_INIT_THREAD_ERR_STATE) ------------------ | | 32| 2|# define OPENSSL_INIT_THREAD_ERR_STATE 0x02 ------------------ | Branch (771:13): [True: 0, False: 2] ------------------ 772| 2| || !CRYPTO_THREAD_set_local(&err_thread_local, state)) { ------------------ | Branch (772:20): [True: 0, False: 2] ------------------ 773| 0| ERR_STATE_free(state); 774| 0| CRYPTO_THREAD_set_local(&err_thread_local, NULL); 775| 0| return NULL; 776| 0| } 777| | 778| | /* Ignore failures from these */ 779| 2| OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL); ------------------ | | 357| 2|# define OPENSSL_INIT_LOAD_CRYPTO_STRINGS 0x00000002L ------------------ 780| 2| } 781| | 782| 2.74k| set_sys_error(saveerrno); ------------------ | | 77| 2.74k|# define set_sys_error(e) errno=(e) ------------------ 783| 2.74k| return state; 784| 2.74k|} err.c:do_err_strings_init: 302| 2|{ 303| 2| if (!OPENSSL_init_crypto(0, NULL)) ------------------ | Branch (303:9): [True: 0, False: 2] ------------------ 304| 0| return 0; 305| 2| err_string_lock = CRYPTO_THREAD_lock_new(); 306| 2| if (err_string_lock == NULL) ------------------ | Branch (306:9): [True: 0, False: 2] ------------------ 307| 0| return 0; 308| 2|#ifndef OPENSSL_NO_ERR 309| 2| int_error_hash = lh_ERR_STRING_DATA_new(err_string_data_hash, 310| 2| err_string_data_cmp); 311| 2| if (int_error_hash == NULL) { ------------------ | Branch (311:9): [True: 0, False: 2] ------------------ 312| 0| CRYPTO_THREAD_lock_free(err_string_lock); 313| 0| err_string_lock = NULL; 314| 0| return 0; 315| 0| } 316| 2|#endif 317| 2| return 1; 318| 2|} err.c:err_string_data_hash: 167| 15.2k|{ 168| 15.2k| unsigned long ret, l; 169| | 170| 15.2k| l = a->error; 171| 15.2k| ret = l ^ ERR_GET_LIB(l) ^ ERR_GET_FUNC(l); ------------------ | | 142| 15.2k|# define ERR_GET_LIB(l) (int)(((l) >> 24L) & 0x0FFL) ------------------ ret = l ^ ERR_GET_LIB(l) ^ ERR_GET_FUNC(l); ------------------ | | 143| 15.2k|# define ERR_GET_FUNC(l) (int)(((l) >> 12L) & 0xFFFL) ------------------ 172| 15.2k| return (ret ^ ret % 19 * 13); 173| 15.2k|} err.c:err_string_data_cmp: 177| 10.5k|{ 178| 10.5k| if (a->error == b->error) ------------------ | Branch (178:9): [True: 10.3k, False: 246] ------------------ 179| 10.3k| return 0; 180| 246| return a->error > b->error ? 1 : -1; ------------------ | Branch (180:12): [True: 150, False: 96] ------------------ 181| 10.5k|} err.c:err_load_strings: 348| 472|{ 349| 472| CRYPTO_THREAD_write_lock(err_string_lock); 350| 15.6k| for (; str->error; str++) ------------------ | Branch (350:12): [True: 15.1k, False: 472] ------------------ 351| 15.1k| (void)lh_ERR_STRING_DATA_insert(int_error_hash, 352| 15.1k| (ERR_STRING_DATA *)str); 353| 472| CRYPTO_THREAD_unlock(err_string_lock); 354| 472| return 1; 355| 472|} err.c:err_patch: 337| 118|{ 338| 118| unsigned long plib = ERR_PACK(lib, 0, 0); ------------------ | | 138| 118|# define ERR_PACK(l,f,r) ( \ | | 139| 118| (((unsigned int)(l) & 0x0FF) << 24L) | \ | | 140| 118| (((unsigned int)(f) & 0xFFF) << 12L) | \ | | 141| 118| (((unsigned int)(r) & 0xFFF) ) ) ------------------ 339| | 340| 2.83k| for (; str->error != 0; str++) ------------------ | Branch (340:12): [True: 2.71k, False: 118] ------------------ 341| 2.71k| str->error |= plib; 342| 118|} err.c:build_SYS_str_reasons: 210| 118|{ 211| | /* OPENSSL_malloc cannot be used here, use static storage instead */ 212| 118| static char strerror_pool[SPACE_SYS_STR_REASONS]; 213| 118| char *cur = strerror_pool; 214| 118| size_t cnt = 0; 215| 118| static int init = 1; 216| 118| int i; 217| 118| int saveerrno = get_last_sys_error(); ------------------ | | 75| 118|# define get_last_sys_error() errno ------------------ 218| | 219| 118| CRYPTO_THREAD_write_lock(err_string_lock); 220| 118| if (!init) { ------------------ | Branch (220:9): [True: 116, False: 2] ------------------ 221| 116| CRYPTO_THREAD_unlock(err_string_lock); 222| 116| return; 223| 116| } 224| | 225| 256| for (i = 1; i <= NUM_SYS_STR_REASONS; i++) { ------------------ | | 196| 256|# define NUM_SYS_STR_REASONS 127 ------------------ | Branch (225:17): [True: 254, False: 2] ------------------ 226| 254| ERR_STRING_DATA *str = &SYS_str_reasons[i - 1]; 227| | 228| 254| str->error = ERR_PACK(ERR_LIB_SYS, 0, i); ------------------ | | 138| 254|# define ERR_PACK(l,f,r) ( \ | | 139| 254| (((unsigned int)(l) & 0x0FF) << 24L) | \ | | 140| 254| (((unsigned int)(f) & 0xFFF) << 12L) | \ | | 141| 254| (((unsigned int)(r) & 0xFFF) ) ) ------------------ 229| | /* 230| | * If we have used up all the space in strerror_pool, 231| | * there's no point in calling openssl_strerror_r() 232| | */ 233| 254| if (str->string == NULL && cnt < sizeof(strerror_pool)) { ------------------ | Branch (233:13): [True: 254, False: 0] | Branch (233:36): [True: 254, False: 0] ------------------ 234| 254| if (openssl_strerror_r(i, cur, sizeof(strerror_pool) - cnt)) { ------------------ | Branch (234:17): [True: 250, False: 4] ------------------ 235| 250| size_t l = strlen(cur); 236| | 237| 250| str->string = cur; 238| 250| cnt += l; 239| 250| cur += l; 240| | 241| | /* 242| | * VMS has an unusual quirk of adding spaces at the end of 243| | * some (most? all?) messages. Lets trim them off. 244| | */ 245| 250| while (cur > strerror_pool && ossl_isspace(cur[-1])) { ------------------ | | 76| 250|# define ossl_isspace(c) (ossl_ctype_check((c), CTYPE_MASK_space)) | | ------------------ | | | | 27| 250|# define CTYPE_MASK_space 0x8 | | ------------------ | | | Branch (76:33): [True: 0, False: 250] | | ------------------ ------------------ | Branch (245:24): [True: 250, False: 0] ------------------ 246| 0| cur--; 247| 0| cnt--; 248| 0| } 249| 250| *cur++ = '\0'; 250| 250| cnt++; 251| 250| } 252| 254| } 253| 254| if (str->string == NULL) ------------------ | Branch (253:13): [True: 4, False: 250] ------------------ 254| 4| str->string = "unknown"; 255| 254| } 256| | 257| | /* 258| | * Now we still have SYS_str_reasons[NUM_SYS_STR_REASONS] = {0, NULL}, as 259| | * required by ERR_load_strings. 260| | */ 261| | 262| 2| init = 0; 263| | 264| 2| CRYPTO_THREAD_unlock(err_string_lock); 265| | /* openssl_strerror_r could change errno, but we want to preserve it */ 266| 2| set_sys_error(saveerrno); ------------------ | | 77| 2|# define set_sys_error(e) errno=(e) ------------------ 267| 2| err_load_strings(SYS_str_reasons); 268| 2|} err.c:int_err_get_item: 184| 58|{ 185| 58| ERR_STRING_DATA *p = NULL; 186| | 187| 58| CRYPTO_THREAD_read_lock(err_string_lock); 188| 58| p = lh_ERR_STRING_DATA_retrieve(int_error_hash, d); 189| 58| CRYPTO_THREAD_unlock(err_string_lock); 190| | 191| 58| return p; 192| 58|} err.c:ERR_STATE_free: 290| 2|{ 291| 2| int i; 292| | 293| 2| if (s == NULL) ------------------ | Branch (293:9): [True: 0, False: 2] ------------------ 294| 0| return; 295| 34| for (i = 0; i < ERR_NUM_ERRORS; i++) { ------------------ | | 42| 34|# define ERR_NUM_ERRORS 16 ------------------ | Branch (295:17): [True: 32, False: 2] ------------------ 296| 32| err_clear_data(s, i); ------------------ | | 272| 32| do { \ | | 273| 32| if ((p)->err_data_flags[i] & ERR_TXT_MALLOCED) {\ | | ------------------ | | | | 36| 32|# define ERR_TXT_MALLOCED 0x01 | | ------------------ | | | Branch (273:17): [True: 0, False: 32] | | ------------------ | | 274| 0| OPENSSL_free((p)->err_data[i]); \ | | ------------------ | | | | 128| 0| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | | | ------------------ | | | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | | | ------------------ | | | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | | | ------------------ | | | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | | | ------------------ | | ------------------ | | 275| 0| (p)->err_data[i] = NULL; \ | | 276| 0| } \ | | 277| 32| (p)->err_data_flags[i] = 0; \ | | 278| 32| } while (0) | | ------------------ | | | Branch (278:18): [Folded - Ignored] | | ------------------ ------------------ 297| 32| } 298| 2| OPENSSL_free(s); ------------------ | | 128| 2| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 2|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 2|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 299| 2|} err.c:err_do_init: 742| 2|{ 743| 2| set_err_thread_local = 1; 744| 2| return CRYPTO_THREAD_init_local(&err_thread_local, NULL); 745| 2|} err_load_crypto_strings_int: 43| 2|{ 44| 2| if ( 45| 2|#ifndef OPENSSL_NO_ERR 46| 2| ERR_load_ERR_strings() == 0 || /* include error strings for SYSerr */ ------------------ | Branch (46:9): [True: 0, False: 2] ------------------ 47| 2| ERR_load_BN_strings() == 0 || ------------------ | Branch (47:9): [True: 0, False: 2] ------------------ 48| 2|# ifndef OPENSSL_NO_RSA 49| 2| ERR_load_RSA_strings() == 0 || ------------------ | Branch (49:9): [True: 0, False: 2] ------------------ 50| 2|# endif 51| 2|# ifndef OPENSSL_NO_DH 52| 2| ERR_load_DH_strings() == 0 || ------------------ | Branch (52:9): [True: 0, False: 2] ------------------ 53| 2|# endif 54| 2| ERR_load_EVP_strings() == 0 || ------------------ | Branch (54:9): [True: 0, False: 2] ------------------ 55| 2| ERR_load_BUF_strings() == 0 || ------------------ | Branch (55:9): [True: 0, False: 2] ------------------ 56| 2| ERR_load_OBJ_strings() == 0 || ------------------ | Branch (56:9): [True: 0, False: 2] ------------------ 57| 2| ERR_load_PEM_strings() == 0 || ------------------ | Branch (57:9): [True: 0, False: 2] ------------------ 58| 2|# ifndef OPENSSL_NO_DSA 59| 2| ERR_load_DSA_strings() == 0 || ------------------ | Branch (59:9): [True: 0, False: 2] ------------------ 60| 2|# endif 61| 2| ERR_load_X509_strings() == 0 || ------------------ | Branch (61:9): [True: 0, False: 2] ------------------ 62| 2| ERR_load_ASN1_strings() == 0 || ------------------ | Branch (62:9): [True: 0, False: 2] ------------------ 63| 2| ERR_load_CONF_strings() == 0 || ------------------ | Branch (63:9): [True: 0, False: 2] ------------------ 64| 2| ERR_load_CRYPTO_strings() == 0 || ------------------ | Branch (64:9): [True: 0, False: 2] ------------------ 65| 2|# ifndef OPENSSL_NO_COMP 66| 2| ERR_load_COMP_strings() == 0 || ------------------ | Branch (66:9): [True: 0, False: 2] ------------------ 67| 2|# endif 68| 2|# ifndef OPENSSL_NO_EC 69| 2| ERR_load_EC_strings() == 0 || ------------------ | Branch (69:9): [True: 0, False: 2] ------------------ 70| 2|# endif 71| | /* skip ERR_load_SSL_strings() because it is not in this library */ 72| 2| ERR_load_BIO_strings() == 0 || ------------------ | Branch (72:9): [True: 0, False: 2] ------------------ 73| 2| ERR_load_PKCS7_strings() == 0 || ------------------ | Branch (73:9): [True: 0, False: 2] ------------------ 74| 2| ERR_load_X509V3_strings() == 0 || ------------------ | Branch (74:9): [True: 0, False: 2] ------------------ 75| 2| ERR_load_PKCS12_strings() == 0 || ------------------ | Branch (75:9): [True: 0, False: 2] ------------------ 76| 2| ERR_load_RAND_strings() == 0 || ------------------ | Branch (76:9): [True: 0, False: 2] ------------------ 77| 2| ERR_load_DSO_strings() == 0 || ------------------ | Branch (77:9): [True: 0, False: 2] ------------------ 78| 2|# ifndef OPENSSL_NO_TS 79| 2| ERR_load_TS_strings() == 0 || ------------------ | Branch (79:9): [True: 0, False: 2] ------------------ 80| 2|# endif 81| 2|# ifndef OPENSSL_NO_ENGINE 82| 2| ERR_load_ENGINE_strings() == 0 || ------------------ | Branch (82:9): [True: 0, False: 2] ------------------ 83| 2|# endif 84| 2|# ifndef OPENSSL_NO_OCSP 85| 2| ERR_load_OCSP_strings() == 0 || ------------------ | Branch (85:9): [True: 0, False: 2] ------------------ 86| 2|# endif 87| 2| ERR_load_UI_strings() == 0 || ------------------ | Branch (87:9): [True: 0, False: 2] ------------------ 88| 2|# ifndef OPENSSL_NO_CMS 89| 2| ERR_load_CMS_strings() == 0 || ------------------ | Branch (89:9): [True: 0, False: 2] ------------------ 90| 2|# endif 91| 2|# ifndef OPENSSL_NO_CT 92| 2| ERR_load_CT_strings() == 0 || ------------------ | Branch (92:9): [True: 0, False: 2] ------------------ 93| 2|# endif 94| 2| ERR_load_ASYNC_strings() == 0 || ------------------ | Branch (94:9): [True: 0, False: 2] ------------------ 95| 2|#endif 96| 2| ERR_load_KDF_strings() == 0 || ------------------ | Branch (96:9): [True: 0, False: 2] ------------------ 97| 2| ERR_load_OSSL_STORE_strings() == 0) ------------------ | Branch (97:9): [True: 0, False: 2] ------------------ 98| 0| return 0; 99| | 100| 2| return 1; 101| 2|} ERR_load_EVP_strings: 287| 2|{ 288| 2|#ifndef OPENSSL_NO_ERR 289| 2| if (ERR_func_error_string(EVP_str_functs[0].error) == NULL) { ------------------ | Branch (289:9): [True: 2, False: 0] ------------------ 290| 2| ERR_load_strings_const(EVP_str_functs); 291| 2| ERR_load_strings_const(EVP_str_reasons); 292| 2| } 293| 2|#endif 294| 2| return 1; 295| 2|} EVP_PBE_cleanup: 244| 2|{ 245| 2| sk_EVP_PBE_CTL_pop_free(pbe_algs, free_evp_pbe_ctl); 246| 2| pbe_algs = NULL; 247| 2|} evp_cleanup_int: 81| 2|{ 82| 2| OBJ_NAME_cleanup(OBJ_NAME_TYPE_CIPHER_METH); ------------------ | | 20| 2|# define OBJ_NAME_TYPE_CIPHER_METH 0x02 ------------------ 83| 2| OBJ_NAME_cleanup(OBJ_NAME_TYPE_MD_METH); ------------------ | | 19| 2|# define OBJ_NAME_TYPE_MD_METH 0x01 ------------------ 84| | /* 85| | * The above calls will only clean out the contents of the name hash 86| | * table, but not the hash table itself. The following line does that 87| | * part. -- Richard Levitte 88| | */ 89| 2| OBJ_NAME_cleanup(-1); 90| | 91| 2| EVP_PBE_cleanup(); 92| 2| OBJ_sigid_free(); 93| | 94| 2| evp_app_cleanup_int(); 95| 2|} evp_app_cleanup_int: 317| 2|{ 318| 2| if (app_pkey_methods != NULL) ------------------ | Branch (318:9): [True: 0, False: 2] ------------------ 319| 0| sk_EVP_PKEY_METHOD_pop_free(app_pkey_methods, EVP_PKEY_meth_free); 320| 2|} crypto_cleanup_all_ex_data_int: 94| 2|{ 95| 2| int i; 96| | 97| 34| for (i = 0; i < CRYPTO_EX_INDEX__COUNT; ++i) { ------------------ | | 110| 34|# define CRYPTO_EX_INDEX__COUNT 16 ------------------ | Branch (97:17): [True: 32, False: 2] ------------------ 98| 32| EX_CALLBACKS *ip = &ex_data[i]; 99| | 100| 32| sk_EX_CALLBACK_pop_free(ip->meth, cleanup_cb); 101| 32| ip->meth = NULL; 102| 32| } 103| | 104| 2| CRYPTO_THREAD_lock_free(ex_data_lock); 105| 2| ex_data_lock = NULL; 106| 2|} ossl_init_thread_start: 458| 2|{ 459| 2| struct thread_local_inits_st *locals; 460| | 461| 2| if (!OPENSSL_init_crypto(0, NULL)) ------------------ | Branch (461:9): [True: 0, False: 2] ------------------ 462| 0| return 0; 463| | 464| 2| locals = ossl_init_get_thread_local(1); 465| | 466| 2| if (locals == NULL) ------------------ | Branch (466:9): [True: 0, False: 2] ------------------ 467| 0| return 0; 468| | 469| 2| if (opts & OPENSSL_INIT_THREAD_ASYNC) { ------------------ | | 31| 2|# define OPENSSL_INIT_THREAD_ASYNC 0x01 ------------------ | Branch (469:9): [True: 0, False: 2] ------------------ 470| |#ifdef OPENSSL_INIT_DEBUG 471| | fprintf(stderr, "OPENSSL_INIT: ossl_init_thread_start: " 472| | "marking thread for async\n"); 473| |#endif 474| 0| locals->async = 1; 475| 0| } 476| | 477| 2| if (opts & OPENSSL_INIT_THREAD_ERR_STATE) { ------------------ | | 32| 2|# define OPENSSL_INIT_THREAD_ERR_STATE 0x02 ------------------ | Branch (477:9): [True: 2, False: 0] ------------------ 478| |#ifdef OPENSSL_INIT_DEBUG 479| | fprintf(stderr, "OPENSSL_INIT: ossl_init_thread_start: " 480| | "marking thread for err_state\n"); 481| |#endif 482| 2| locals->err_state = 1; 483| 2| } 484| | 485| 2| if (opts & OPENSSL_INIT_THREAD_RAND) { ------------------ | | 33| 2|# define OPENSSL_INIT_THREAD_RAND 0x04 ------------------ | Branch (485:9): [True: 0, False: 2] ------------------ 486| |#ifdef OPENSSL_INIT_DEBUG 487| | fprintf(stderr, "OPENSSL_INIT: ossl_init_thread_start: " 488| | "marking thread for rand\n"); 489| |#endif 490| 0| locals->rand = 1; 491| 0| } 492| | 493| 2| return 1; 494| 2|} OPENSSL_cleanup: 497| 2|{ 498| 2| OPENSSL_INIT_STOP *currhandler, *lasthandler; 499| 2| CRYPTO_THREAD_LOCAL key; 500| | 501| | /* If we've not been inited then no need to deinit */ 502| 2| if (!base_inited) ------------------ | Branch (502:9): [True: 0, False: 2] ------------------ 503| 0| return; 504| | 505| | /* Might be explicitly called and also by atexit */ 506| 2| if (stopped) ------------------ | Branch (506:9): [True: 0, False: 2] ------------------ 507| 0| return; 508| 2| stopped = 1; 509| | 510| | /* 511| | * Thread stop may not get automatically called by the thread library for 512| | * the very last thread in some situations, so call it directly. 513| | */ 514| 2| ossl_init_thread_stop(ossl_init_get_thread_local(0)); 515| | 516| 2| currhandler = stop_handlers; 517| 2| while (currhandler != NULL) { ------------------ | Branch (517:12): [True: 0, False: 2] ------------------ 518| 0| currhandler->handler(); 519| 0| lasthandler = currhandler; 520| 0| currhandler = currhandler->next; 521| 0| OPENSSL_free(lasthandler); ------------------ | | 128| 0| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 522| 0| } 523| 2| stop_handlers = NULL; 524| | 525| 2| CRYPTO_THREAD_lock_free(init_lock); 526| 2| init_lock = NULL; 527| | 528| | /* 529| | * We assume we are single-threaded for this function, i.e. no race 530| | * conditions for the various "*_inited" vars below. 531| | */ 532| | 533| 2|#ifndef OPENSSL_NO_COMP 534| 2| if (zlib_inited) { ------------------ | Branch (534:9): [True: 0, False: 2] ------------------ 535| |#ifdef OPENSSL_INIT_DEBUG 536| | fprintf(stderr, "OPENSSL_INIT: OPENSSL_cleanup: " 537| | "comp_zlib_cleanup_int()\n"); 538| |#endif 539| 0| comp_zlib_cleanup_int(); 540| 0| } 541| 2|#endif 542| | 543| 2| if (async_inited) { ------------------ | Branch (543:9): [True: 0, False: 2] ------------------ 544| |# ifdef OPENSSL_INIT_DEBUG 545| | fprintf(stderr, "OPENSSL_INIT: OPENSSL_cleanup: " 546| | "async_deinit()\n"); 547| |# endif 548| 0| async_deinit(); 549| 0| } 550| | 551| 2| key = destructor_key.value; 552| 2| destructor_key.sane = -1; 553| 2| CRYPTO_THREAD_cleanup_local(&key); 554| | 555| |#ifdef OPENSSL_INIT_DEBUG 556| | fprintf(stderr, "OPENSSL_INIT: OPENSSL_cleanup: " 557| | "rand_cleanup_int()\n"); 558| | fprintf(stderr, "OPENSSL_INIT: OPENSSL_cleanup: " 559| | "conf_modules_free_int()\n"); 560| |#ifndef OPENSSL_NO_ENGINE 561| | fprintf(stderr, "OPENSSL_INIT: OPENSSL_cleanup: " 562| | "engine_cleanup_int()\n"); 563| |#endif 564| | fprintf(stderr, "OPENSSL_INIT: OPENSSL_cleanup: " 565| | "crypto_cleanup_all_ex_data_int()\n"); 566| | fprintf(stderr, "OPENSSL_INIT: OPENSSL_cleanup: " 567| | "bio_sock_cleanup_int()\n"); 568| | fprintf(stderr, "OPENSSL_INIT: OPENSSL_cleanup: " 569| | "bio_cleanup()\n"); 570| | fprintf(stderr, "OPENSSL_INIT: OPENSSL_cleanup: " 571| | "evp_cleanup_int()\n"); 572| | fprintf(stderr, "OPENSSL_INIT: OPENSSL_cleanup: " 573| | "obj_cleanup_int()\n"); 574| | fprintf(stderr, "OPENSSL_INIT: OPENSSL_cleanup: " 575| | "err_cleanup()\n"); 576| |#endif 577| | /* 578| | * Note that cleanup order is important: 579| | * - rand_cleanup_int could call an ENGINE's RAND cleanup function so 580| | * must be called before engine_cleanup_int() 581| | * - ENGINEs use CRYPTO_EX_DATA and therefore, must be cleaned up 582| | * before the ex data handlers are wiped in CRYPTO_cleanup_all_ex_data(). 583| | * - conf_modules_free_int() can end up in ENGINE code so must be called 584| | * before engine_cleanup_int() 585| | * - ENGINEs and additional EVP algorithms might use added OIDs names so 586| | * obj_cleanup_int() must be called last 587| | */ 588| 2| rand_cleanup_int(); 589| 2| rand_drbg_cleanup_int(); 590| 2| conf_modules_free_int(); 591| 2|#ifndef OPENSSL_NO_ENGINE 592| 2| engine_cleanup_int(); 593| 2|#endif 594| 2| ossl_store_cleanup_int(); 595| 2| crypto_cleanup_all_ex_data_int(); 596| 2| bio_cleanup(); 597| 2| evp_cleanup_int(); 598| 2| obj_cleanup_int(); 599| 2| err_cleanup(); 600| | 601| 2| CRYPTO_secure_malloc_done(); 602| | 603| 2| base_inited = 0; 604| 2|} OPENSSL_init_crypto: 612| 2.75k|{ 613| 2.75k| if (stopped) { ------------------ | Branch (613:9): [True: 0, False: 2.75k] ------------------ 614| 0| if (!(opts & OPENSSL_INIT_BASE_ONLY)) ------------------ | | 28| 0|# define OPENSSL_INIT_BASE_ONLY 0x00040000L ------------------ | Branch (614:13): [True: 0, False: 0] ------------------ 615| 0| CRYPTOerr(CRYPTO_F_OPENSSL_INIT_CRYPTO, ERR_R_INIT_FAIL); ------------------ | | 113| 0|# define CRYPTOerr(f,r) ERR_PUT_error(ERR_LIB_CRYPTO,(f),(r),OPENSSL_FILE,OPENSSL_LINE) | | ------------------ | | | | 29| 0|# define ERR_PUT_error(a,b,c,d,e) ERR_put_error(a,b,c,d,e) | | ------------------ ------------------ 616| 0| return 0; 617| 0| } 618| | 619| | /* 620| | * When the caller specifies OPENSSL_INIT_BASE_ONLY, that should be the 621| | * *only* option specified. With that option we return immediately after 622| | * doing the requested limited initialization. Note that 623| | * err_shelve_state() called by us via ossl_init_load_crypto_nodelete() 624| | * re-enters OPENSSL_init_crypto() with OPENSSL_INIT_BASE_ONLY, but with 625| | * base already initialized this is a harmless NOOP. 626| | * 627| | * If we remain the only caller of err_shelve_state() the recursion should 628| | * perhaps be removed, but if in doubt, it can be left in place. 629| | */ 630| 2.75k| if (!RUN_ONCE(&base, ossl_init_base)) ------------------ | | 119| 2.75k| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 2.75k, False: 0] | | ------------------ ------------------ | Branch (630:9): [True: 0, False: 2.75k] ------------------ 631| 0| return 0; 632| 2.75k| if (opts & OPENSSL_INIT_BASE_ONLY) ------------------ | | 28| 2.75k|# define OPENSSL_INIT_BASE_ONLY 0x00040000L ------------------ | Branch (632:9): [True: 2.74k, False: 8] ------------------ 633| 2.74k| return 1; 634| | 635| | /* 636| | * Now we don't always set up exit handlers, the INIT_BASE_ONLY calls 637| | * should not have the side-effect of setting up exit handlers, and 638| | * therefore, this code block is below the INIT_BASE_ONLY-conditioned early 639| | * return above. 640| | */ 641| 8| if ((opts & OPENSSL_INIT_NO_ATEXIT) != 0) { ------------------ | | 375| 8|# define OPENSSL_INIT_NO_ATEXIT 0x00080000L ------------------ | Branch (641:9): [True: 0, False: 8] ------------------ 642| 0| if (!RUN_ONCE_ALT(®ister_atexit, ossl_init_no_register_atexit, ------------------ | | 137| 0| (CRYPTO_THREAD_run_once(once, initalt##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (137:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (642:13): [True: 0, False: 0] ------------------ 643| 0| ossl_init_register_atexit)) 644| 0| return 0; 645| 8| } else if (!RUN_ONCE(®ister_atexit, ossl_init_register_atexit)) { ------------------ | | 119| 8| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 8, False: 0] | | ------------------ ------------------ | Branch (645:16): [True: 0, False: 8] ------------------ 646| 0| return 0; 647| 0| } 648| | 649| 8| if (!RUN_ONCE(&load_crypto_nodelete, ossl_init_load_crypto_nodelete)) ------------------ | | 119| 8| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 8, False: 0] | | ------------------ ------------------ | Branch (649:9): [True: 0, False: 8] ------------------ 650| 0| return 0; 651| | 652| 8| if ((opts & OPENSSL_INIT_NO_LOAD_CRYPTO_STRINGS) ------------------ | | 356| 8|# define OPENSSL_INIT_NO_LOAD_CRYPTO_STRINGS 0x00000001L ------------------ | Branch (652:9): [True: 0, False: 8] ------------------ 653| 8| && !RUN_ONCE_ALT(&load_crypto_strings, ------------------ | | 137| 0| (CRYPTO_THREAD_run_once(once, initalt##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (137:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (653:16): [True: 0, False: 0] ------------------ 654| 8| ossl_init_no_load_crypto_strings, 655| 8| ossl_init_load_crypto_strings)) 656| 0| return 0; 657| | 658| 8| if ((opts & OPENSSL_INIT_LOAD_CRYPTO_STRINGS) ------------------ | | 357| 8|# define OPENSSL_INIT_LOAD_CRYPTO_STRINGS 0x00000002L ------------------ | Branch (658:9): [True: 4, False: 4] ------------------ 659| 8| && !RUN_ONCE(&load_crypto_strings, ossl_init_load_crypto_strings)) ------------------ | | 119| 4| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 4, False: 0] | | ------------------ ------------------ | Branch (659:16): [True: 0, False: 4] ------------------ 660| 0| return 0; 661| | 662| 8| if ((opts & OPENSSL_INIT_NO_ADD_ALL_CIPHERS) ------------------ | | 360| 8|# define OPENSSL_INIT_NO_ADD_ALL_CIPHERS 0x00000010L ------------------ | Branch (662:9): [True: 0, False: 8] ------------------ 663| 8| && !RUN_ONCE_ALT(&add_all_ciphers, ossl_init_no_add_all_ciphers, ------------------ | | 137| 0| (CRYPTO_THREAD_run_once(once, initalt##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (137:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (663:16): [True: 0, False: 0] ------------------ 664| 8| ossl_init_add_all_ciphers)) 665| 0| return 0; 666| | 667| 8| if ((opts & OPENSSL_INIT_ADD_ALL_CIPHERS) ------------------ | | 358| 8|# define OPENSSL_INIT_ADD_ALL_CIPHERS 0x00000004L ------------------ | Branch (667:9): [True: 0, False: 8] ------------------ 668| 8| && !RUN_ONCE(&add_all_ciphers, ossl_init_add_all_ciphers)) ------------------ | | 119| 0| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (668:16): [True: 0, False: 0] ------------------ 669| 0| return 0; 670| | 671| 8| if ((opts & OPENSSL_INIT_NO_ADD_ALL_DIGESTS) ------------------ | | 361| 8|# define OPENSSL_INIT_NO_ADD_ALL_DIGESTS 0x00000020L ------------------ | Branch (671:9): [True: 0, False: 8] ------------------ 672| 8| && !RUN_ONCE_ALT(&add_all_digests, ossl_init_no_add_all_digests, ------------------ | | 137| 0| (CRYPTO_THREAD_run_once(once, initalt##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (137:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (672:16): [True: 0, False: 0] ------------------ 673| 8| ossl_init_add_all_digests)) 674| 0| return 0; 675| | 676| 8| if ((opts & OPENSSL_INIT_ADD_ALL_DIGESTS) ------------------ | | 359| 8|# define OPENSSL_INIT_ADD_ALL_DIGESTS 0x00000008L ------------------ | Branch (676:9): [True: 0, False: 8] ------------------ 677| 8| && !RUN_ONCE(&add_all_digests, ossl_init_add_all_digests)) ------------------ | | 119| 0| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (677:16): [True: 0, False: 0] ------------------ 678| 0| return 0; 679| | 680| 8| if ((opts & OPENSSL_INIT_ATFORK) ------------------ | | 373| 8|# define OPENSSL_INIT_ATFORK 0x00020000L ------------------ | Branch (680:9): [True: 0, False: 8] ------------------ 681| 8| && !openssl_init_fork_handlers()) ------------------ | Branch (681:16): [True: 0, False: 0] ------------------ 682| 0| return 0; 683| | 684| 8| if ((opts & OPENSSL_INIT_NO_LOAD_CONFIG) ------------------ | | 363| 8|# define OPENSSL_INIT_NO_LOAD_CONFIG 0x00000080L ------------------ | Branch (684:9): [True: 0, False: 8] ------------------ 685| 8| && !RUN_ONCE_ALT(&config, ossl_init_no_config, ossl_init_config)) ------------------ | | 137| 0| (CRYPTO_THREAD_run_once(once, initalt##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (137:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (685:16): [True: 0, False: 0] ------------------ 686| 0| return 0; 687| | 688| 8| if (opts & OPENSSL_INIT_LOAD_CONFIG) { ------------------ | | 362| 8|# define OPENSSL_INIT_LOAD_CONFIG 0x00000040L ------------------ | Branch (688:9): [True: 0, False: 8] ------------------ 689| 0| int ret; 690| 0| CRYPTO_THREAD_write_lock(init_lock); 691| 0| conf_settings = settings; 692| 0| ret = RUN_ONCE(&config, ossl_init_config); ------------------ | | 119| 0| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 0, False: 0] | | ------------------ ------------------ 693| 0| conf_settings = NULL; 694| 0| CRYPTO_THREAD_unlock(init_lock); 695| 0| if (ret <= 0) ------------------ | Branch (695:13): [True: 0, False: 0] ------------------ 696| 0| return 0; 697| 0| } 698| | 699| 8| if ((opts & OPENSSL_INIT_ASYNC) ------------------ | | 364| 8|# define OPENSSL_INIT_ASYNC 0x00000100L ------------------ | Branch (699:9): [True: 0, False: 8] ------------------ 700| 8| && !RUN_ONCE(&async, ossl_init_async)) ------------------ | | 119| 0| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (700:16): [True: 0, False: 0] ------------------ 701| 0| return 0; 702| | 703| 8|#ifndef OPENSSL_NO_ENGINE 704| 8| if ((opts & OPENSSL_INIT_ENGINE_OPENSSL) ------------------ | | 367| 8|# define OPENSSL_INIT_ENGINE_OPENSSL 0x00000800L ------------------ | Branch (704:9): [True: 0, False: 8] ------------------ 705| 8| && !RUN_ONCE(&engine_openssl, ossl_init_engine_openssl)) ------------------ | | 119| 0| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (705:16): [True: 0, False: 0] ------------------ 706| 0| return 0; 707| |# if !defined(OPENSSL_NO_HW) && !defined(OPENSSL_NO_DEVCRYPTOENG) 708| | if ((opts & OPENSSL_INIT_ENGINE_CRYPTODEV) 709| | && !RUN_ONCE(&engine_devcrypto, ossl_init_engine_devcrypto)) 710| | return 0; 711| |# endif 712| 8|# ifndef OPENSSL_NO_RDRAND 713| 8| if ((opts & OPENSSL_INIT_ENGINE_RDRAND) ------------------ | | 365| 8|# define OPENSSL_INIT_ENGINE_RDRAND 0x00000200L ------------------ | Branch (713:9): [True: 0, False: 8] ------------------ 714| 8| && !RUN_ONCE(&engine_rdrand, ossl_init_engine_rdrand)) ------------------ | | 119| 0| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (714:16): [True: 0, False: 0] ------------------ 715| 0| return 0; 716| 8|# endif 717| 8| if ((opts & OPENSSL_INIT_ENGINE_DYNAMIC) ------------------ | | 366| 8|# define OPENSSL_INIT_ENGINE_DYNAMIC 0x00000400L ------------------ | Branch (717:9): [True: 0, False: 8] ------------------ 718| 8| && !RUN_ONCE(&engine_dynamic, ossl_init_engine_dynamic)) ------------------ | | 119| 0| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (718:16): [True: 0, False: 0] ------------------ 719| 0| return 0; 720| 8|# ifndef OPENSSL_NO_STATIC_ENGINE 721| 8|# if !defined(OPENSSL_NO_HW) && !defined(OPENSSL_NO_HW_PADLOCK) 722| 8| if ((opts & OPENSSL_INIT_ENGINE_PADLOCK) ------------------ | | 370| 8|# define OPENSSL_INIT_ENGINE_PADLOCK 0x00004000L ------------------ | Branch (722:9): [True: 0, False: 8] ------------------ 723| 8| && !RUN_ONCE(&engine_padlock, ossl_init_engine_padlock)) ------------------ | | 119| 0| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (723:16): [True: 0, False: 0] ------------------ 724| 0| return 0; 725| 8|# endif 726| |# if defined(OPENSSL_SYS_WIN32) && !defined(OPENSSL_NO_CAPIENG) 727| | if ((opts & OPENSSL_INIT_ENGINE_CAPI) 728| | && !RUN_ONCE(&engine_capi, ossl_init_engine_capi)) 729| | return 0; 730| |# endif 731| 8|# if !defined(OPENSSL_NO_AFALGENG) 732| 8| if ((opts & OPENSSL_INIT_ENGINE_AFALG) ------------------ | | 371| 8|# define OPENSSL_INIT_ENGINE_AFALG 0x00008000L ------------------ | Branch (732:9): [True: 0, False: 8] ------------------ 733| 8| && !RUN_ONCE(&engine_afalg, ossl_init_engine_afalg)) ------------------ | | 119| 0| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (733:16): [True: 0, False: 0] ------------------ 734| 0| return 0; 735| 8|# endif 736| 8|# endif 737| 8| if (opts & (OPENSSL_INIT_ENGINE_ALL_BUILTIN ------------------ | | 381| 8| (OPENSSL_INIT_ENGINE_RDRAND | OPENSSL_INIT_ENGINE_DYNAMIC \ | | ------------------ | | | | 365| 8|# define OPENSSL_INIT_ENGINE_RDRAND 0x00000200L | | ------------------ | | (OPENSSL_INIT_ENGINE_RDRAND | OPENSSL_INIT_ENGINE_DYNAMIC \ | | ------------------ | | | | 366| 8|# define OPENSSL_INIT_ENGINE_DYNAMIC 0x00000400L | | ------------------ | | 382| 8| | OPENSSL_INIT_ENGINE_CRYPTODEV | OPENSSL_INIT_ENGINE_CAPI | \ | | ------------------ | | | | 368| 8|# define OPENSSL_INIT_ENGINE_CRYPTODEV 0x00001000L | | ------------------ | | | OPENSSL_INIT_ENGINE_CRYPTODEV | OPENSSL_INIT_ENGINE_CAPI | \ | | ------------------ | | | | 369| 8|# define OPENSSL_INIT_ENGINE_CAPI 0x00002000L | | ------------------ | | 383| 8| OPENSSL_INIT_ENGINE_PADLOCK) | | ------------------ | | | | 370| 8|# define OPENSSL_INIT_ENGINE_PADLOCK 0x00004000L | | ------------------ ------------------ | Branch (737:9): [True: 0, False: 8] ------------------ 738| 8| | OPENSSL_INIT_ENGINE_OPENSSL ------------------ | | 367| 8|# define OPENSSL_INIT_ENGINE_OPENSSL 0x00000800L ------------------ 739| 8| | OPENSSL_INIT_ENGINE_AFALG)) { ------------------ | | 371| 8|# define OPENSSL_INIT_ENGINE_AFALG 0x00008000L ------------------ 740| 0| ENGINE_register_all_complete(); 741| 0| } 742| 8|#endif 743| | 744| 8|#ifndef OPENSSL_NO_COMP 745| 8| if ((opts & OPENSSL_INIT_ZLIB) ------------------ | | 27| 8|# define OPENSSL_INIT_ZLIB 0x00010000L ------------------ | Branch (745:9): [True: 0, False: 8] ------------------ 746| 8| && !RUN_ONCE(&zlib, ossl_init_zlib)) ------------------ | | 119| 0| (CRYPTO_THREAD_run_once(once, init##_ossl_) ? init##_ossl_ret_ : 0) | | ------------------ | | | Branch (119:6): [True: 0, False: 0] | | ------------------ ------------------ | Branch (746:16): [True: 0, False: 0] ------------------ 747| 0| return 0; 748| 8|#endif 749| | 750| 8| return 1; 751| 8|} init.c:ossl_init_thread_stop: 419| 2|{ 420| | /* Can't do much about this */ 421| 2| if (locals == NULL) ------------------ | Branch (421:9): [True: 0, False: 2] ------------------ 422| 0| return; 423| | 424| 2| if (locals->async) { ------------------ | Branch (424:9): [True: 0, False: 2] ------------------ 425| |#ifdef OPENSSL_INIT_DEBUG 426| | fprintf(stderr, "OPENSSL_INIT: ossl_init_thread_stop: " 427| | "async_delete_thread_state()\n"); 428| |#endif 429| 0| async_delete_thread_state(); 430| 0| } 431| | 432| 2| if (locals->err_state) { ------------------ | Branch (432:9): [True: 2, False: 0] ------------------ 433| |#ifdef OPENSSL_INIT_DEBUG 434| | fprintf(stderr, "OPENSSL_INIT: ossl_init_thread_stop: " 435| | "err_delete_thread_state()\n"); 436| |#endif 437| 2| err_delete_thread_state(); 438| 2| } 439| | 440| 2| if (locals->rand) { ------------------ | Branch (440:9): [True: 0, False: 2] ------------------ 441| |#ifdef OPENSSL_INIT_DEBUG 442| | fprintf(stderr, "OPENSSL_INIT: ossl_init_thread_stop: " 443| | "drbg_delete_thread_state()\n"); 444| |#endif 445| 0| drbg_delete_thread_state(); 446| 0| } 447| | 448| 2| OPENSSL_free(locals); ------------------ | | 128| 2| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 2|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 2|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 449| 2|} init.c:ossl_init_get_thread_local: 60| 4|{ 61| 4| struct thread_local_inits_st *local = 62| 4| CRYPTO_THREAD_get_local(&destructor_key.value); 63| | 64| 4| if (alloc) { ------------------ | Branch (64:9): [True: 2, False: 2] ------------------ 65| 2| if (local == NULL ------------------ | Branch (65:13): [True: 2, False: 0] ------------------ 66| 2| && (local = OPENSSL_zalloc(sizeof(*local))) != NULL ------------------ | | 120| 2| CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 2|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 2|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ | Branch (66:16): [True: 2, False: 0] ------------------ 67| 2| && !CRYPTO_THREAD_set_local(&destructor_key.value, local)) { ------------------ | Branch (67:16): [True: 0, False: 2] ------------------ 68| 0| OPENSSL_free(local); ------------------ | | 128| 0| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 69| 0| return NULL; 70| 0| } 71| 2| } else { 72| 2| CRYPTO_THREAD_set_local(&destructor_key.value, NULL); 73| 2| } 74| | 75| 4| return local; 76| 4|} init.c:ossl_init_base: 90| 2|{ 91| 2| CRYPTO_THREAD_LOCAL key; 92| | 93| |#ifdef OPENSSL_INIT_DEBUG 94| | fprintf(stderr, "OPENSSL_INIT: ossl_init_base: Setting up stop handlers\n"); 95| |#endif 96| |#ifndef OPENSSL_NO_CRYPTO_MDEBUG 97| | ossl_malloc_setup_failures(); 98| |#endif 99| 2| if (!CRYPTO_THREAD_init_local(&key, ossl_init_thread_destructor)) ------------------ | Branch (99:9): [True: 0, False: 2] ------------------ 100| 0| return 0; 101| 2| if ((init_lock = CRYPTO_THREAD_lock_new()) == NULL) ------------------ | Branch (101:9): [True: 0, False: 2] ------------------ 102| 0| goto err; 103| 2| OPENSSL_cpuid_setup(); 104| | 105| 2| destructor_key.value = key; 106| 2| base_inited = 1; 107| 2| return 1; 108| | 109| 0|err: 110| |#ifdef OPENSSL_INIT_DEBUG 111| | fprintf(stderr, "OPENSSL_INIT: ossl_init_base not ok!\n"); 112| |#endif 113| 0| CRYPTO_THREAD_lock_free(init_lock); 114| 0| init_lock = NULL; 115| | 116| 0| CRYPTO_THREAD_cleanup_local(&key); 117| 0| return 0; 118| 2|} init.c:ossl_init_register_atexit: 130| 2|{ 131| |#ifdef OPENSSL_INIT_DEBUG 132| | fprintf(stderr, "OPENSSL_INIT: ossl_init_register_atexit()\n"); 133| |#endif 134| 2|#ifndef OPENSSL_SYS_UEFI 135| |# ifdef _WIN32 136| | /* We use _onexit() in preference because it gets called on DLL unload */ 137| | if (_onexit(win32atexit) == NULL) 138| | return 0; 139| |# else 140| 2| if (atexit(OPENSSL_cleanup) != 0) ------------------ | Branch (140:9): [True: 0, False: 2] ------------------ 141| 0| return 0; 142| 2|# endif 143| 2|#endif 144| | 145| 2| return 1; 146| 2|} init.c:ossl_init_load_crypto_nodelete: 160| 2|{ 161| |#ifdef OPENSSL_INIT_DEBUG 162| | fprintf(stderr, "OPENSSL_INIT: ossl_init_load_crypto_nodelete()\n"); 163| |#endif 164| |#if !defined(OPENSSL_USE_NODELETE) \ 165| | && !defined(OPENSSL_NO_PINSHARED) 166| |# if defined(DSO_WIN32) && !defined(_WIN32_WCE) 167| | { 168| | HMODULE handle = NULL; 169| | BOOL ret; 170| | 171| | /* We don't use the DSO route for WIN32 because there is a better way */ 172| | ret = GetModuleHandleEx(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS 173| | | GET_MODULE_HANDLE_EX_FLAG_PIN, 174| | (void *)&base_inited, &handle); 175| | 176| |# ifdef OPENSSL_INIT_DEBUG 177| | fprintf(stderr, "OPENSSL_INIT: obtained DSO reference? %s\n", 178| | (ret == TRUE ? "No!" : "Yes.")); 179| |# endif 180| | return (ret == TRUE) ? 1 : 0; 181| | } 182| |# elif !defined(DSO_NONE) 183| | /* 184| | * Deliberately leak a reference to ourselves. This will force the library 185| | * to remain loaded until the atexit() handler is run at process exit. 186| | */ 187| | { 188| | DSO *dso; 189| | void *err; 190| | 191| | if (!err_shelve_state(&err)) 192| | return 0; 193| | 194| | dso = DSO_dsobyaddr(&base_inited, DSO_FLAG_NO_UNLOAD_ON_FREE); 195| |# ifdef OPENSSL_INIT_DEBUG 196| | fprintf(stderr, "OPENSSL_INIT: obtained DSO reference? %s\n", 197| | (dso == NULL ? "No!" : "Yes.")); 198| | /* 199| | * In case of No!, it is uncertain our exit()-handlers can still be 200| | * called. After dlclose() the whole library might have been unloaded 201| | * already. 202| | */ 203| |# endif 204| | DSO_free(dso); 205| | err_unshelve_state(err); 206| | } 207| |# endif 208| |#endif 209| | 210| 2| return 1; 211| 2|} init.c:ossl_init_load_crypto_strings: 216| 2|{ 217| 2| int ret = 1; 218| | /* 219| | * OPENSSL_NO_AUTOERRINIT is provided here to prevent at compile time 220| | * pulling in all the error strings during static linking 221| | */ 222| 2|#if !defined(OPENSSL_NO_ERR) && !defined(OPENSSL_NO_AUTOERRINIT) 223| |# ifdef OPENSSL_INIT_DEBUG 224| | fprintf(stderr, "OPENSSL_INIT: ossl_init_load_crypto_strings: " 225| | "err_load_crypto_strings_int()\n"); 226| |# endif 227| 2| ret = err_load_crypto_strings_int(); 228| 2|#endif 229| 2| return ret; 230| 2|} ERR_load_KDF_strings: 59| 2|{ 60| 2|#ifndef OPENSSL_NO_ERR 61| 2| if (ERR_func_error_string(KDF_str_functs[0].error) == NULL) { ------------------ | Branch (61:9): [True: 2, False: 0] ------------------ 62| 2| ERR_load_strings_const(KDF_str_functs); 63| 2| ERR_load_strings_const(KDF_str_reasons); 64| 2| } 65| 2|#endif 66| 2| return 1; 67| 2|} OPENSSL_LH_new: 48| 2|{ 49| 2| OPENSSL_LHASH *ret; 50| | 51| 2| if ((ret = OPENSSL_zalloc(sizeof(*ret))) == NULL) { ------------------ | | 120| 2| CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 2|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 2|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ | Branch (51:9): [True: 0, False: 2] ------------------ 52| | /* 53| | * Do not set the error code, because the ERR code uses LHASH 54| | * and we want to avoid possible endless error loop. 55| | * CRYPTOerr(CRYPTO_F_OPENSSL_LH_NEW, ERR_R_MALLOC_FAILURE); 56| | */ 57| 0| return NULL; 58| 0| } 59| 2| if ((ret->b = OPENSSL_zalloc(sizeof(*ret->b) * MIN_NODES)) == NULL) ------------------ | | 120| 2| CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 2|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 2|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ | Branch (59:9): [True: 0, False: 2] ------------------ 60| 0| goto err; 61| 2| ret->comp = ((c == NULL) ? (OPENSSL_LH_COMPFUNC)strcmp : c); ------------------ | Branch (61:18): [True: 0, False: 2] ------------------ 62| 2| ret->hash = ((h == NULL) ? (OPENSSL_LH_HASHFUNC)OPENSSL_LH_strhash : h); ------------------ | Branch (62:18): [True: 0, False: 2] ------------------ 63| 2| ret->num_nodes = MIN_NODES / 2; ------------------ | | 39| 2|#define MIN_NODES 16 ------------------ 64| 2| ret->num_alloc_nodes = MIN_NODES; ------------------ | | 39| 2|#define MIN_NODES 16 ------------------ 65| 2| ret->pmax = MIN_NODES / 2; ------------------ | | 39| 2|#define MIN_NODES 16 ------------------ 66| 2| ret->up_load = UP_LOAD; ------------------ | | 40| 2|#define UP_LOAD (2*LH_LOAD_MULT) /* load times 256 (default 2) */ | | ------------------ | | | | 70| 2|# define LH_LOAD_MULT 256 | | ------------------ ------------------ 67| 2| ret->down_load = DOWN_LOAD; ------------------ | | 41| 2|#define DOWN_LOAD (LH_LOAD_MULT) /* load times 256 (default 1) */ | | ------------------ | | | | 70| 2|# define LH_LOAD_MULT 256 | | ------------------ ------------------ 68| 2| return ret; 69| | 70| 0|err: 71| 0| OPENSSL_free(ret->b); ------------------ | | 128| 0| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 72| 0| OPENSSL_free(ret); ------------------ | | 128| 0| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 73| 0| return NULL; 74| 2|} OPENSSL_LH_free: 77| 4|{ 78| 4| unsigned int i; 79| 4| OPENSSL_LH_NODE *n, *nn; 80| | 81| 4| if (lh == NULL) ------------------ | Branch (81:9): [True: 2, False: 2] ------------------ 82| 2| return; 83| | 84| 2.43k| for (i = 0; i < lh->num_nodes; i++) { ------------------ | Branch (84:17): [True: 2.43k, False: 2] ------------------ 85| 2.43k| n = lh->b[i]; 86| 7.30k| while (n != NULL) { ------------------ | Branch (86:16): [True: 4.87k, False: 2.43k] ------------------ 87| 4.87k| nn = n->next; 88| 4.87k| OPENSSL_free(n); ------------------ | | 128| 4.87k| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 4.87k|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 4.87k|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 89| 4.87k| n = nn; 90| 4.87k| } 91| 2.43k| } 92| 2| OPENSSL_free(lh->b); ------------------ | | 128| 2| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 2|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 2|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 93| 2| OPENSSL_free(lh); ------------------ | | 128| 2| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 2|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 2|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 94| 2|} OPENSSL_LH_insert: 97| 15.1k|{ 98| 15.1k| unsigned long hash; 99| 15.1k| OPENSSL_LH_NODE *nn, **rn; 100| 15.1k| void *ret; 101| | 102| 15.1k| lh->error = 0; 103| 15.1k| if ((lh->up_load <= (lh->num_items * LH_LOAD_MULT / lh->num_nodes)) && !expand(lh)) ------------------ | | 70| 15.1k|# define LH_LOAD_MULT 256 ------------------ | Branch (103:9): [True: 2.42k, False: 12.7k] | Branch (103:76): [True: 0, False: 2.42k] ------------------ 104| 0| return NULL; /* 'lh->error++' already done in 'expand' */ 105| | 106| 15.1k| rn = getrn(lh, data, &hash); 107| | 108| 15.1k| if (*rn == NULL) { ------------------ | Branch (108:9): [True: 4.87k, False: 10.3k] ------------------ 109| 4.87k| if ((nn = OPENSSL_malloc(sizeof(*nn))) == NULL) { ------------------ | | 118| 4.87k| CRYPTO_malloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 4.87k|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_malloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 4.87k|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ | Branch (109:13): [True: 0, False: 4.87k] ------------------ 110| 0| lh->error++; 111| 0| return NULL; 112| 0| } 113| 4.87k| nn->data = data; 114| 4.87k| nn->next = NULL; 115| 4.87k| nn->hash = hash; 116| 4.87k| *rn = nn; 117| 4.87k| ret = NULL; 118| 4.87k| lh->num_insert++; 119| 4.87k| lh->num_items++; 120| 10.3k| } else { /* replace same key */ 121| 10.3k| ret = (*rn)->data; 122| 10.3k| (*rn)->data = data; 123| 10.3k| lh->num_replace++; 124| 10.3k| } 125| 15.1k| return ret; 126| 15.1k|} OPENSSL_LH_retrieve: 157| 58|{ 158| 58| unsigned long hash; 159| 58| OPENSSL_LH_NODE **rn; 160| 58| void *ret; 161| | 162| 58| tsan_store((TSAN_QUALIFIER int *)&lh->error, 0); ------------------ | | 58| 58|# define tsan_store(ptr, val) atomic_store_explicit((ptr), (val), memory_order_relaxed) ------------------ 163| | 164| 58| rn = getrn(lh, data, &hash); 165| | 166| 58| if (*rn == NULL) { ------------------ | Branch (166:9): [True: 58, False: 0] ------------------ 167| 58| tsan_counter(&lh->num_retrieve_miss); ------------------ | | 59| 58|# define tsan_counter(ptr) atomic_fetch_add_explicit((ptr), 1, memory_order_relaxed) ------------------ 168| 58| return NULL; 169| 58| } else { 170| 0| ret = (*rn)->data; 171| 0| tsan_counter(&lh->num_retrieve); ------------------ | | 59| 0|# define tsan_counter(ptr) atomic_fetch_add_explicit((ptr), 1, memory_order_relaxed) ------------------ 172| 0| } 173| | 174| 0| return ret; 175| 58|} OPENSSL_LH_num_items: 378| 2|{ 379| 2| return lh ? lh->num_items : 0; ------------------ | Branch (379:12): [True: 0, False: 2] ------------------ 380| 2|} lhash.c:expand: 215| 2.42k|{ 216| 2.42k| OPENSSL_LH_NODE **n, **n1, **n2, *np; 217| 2.42k| unsigned int p, pmax, nni, j; 218| 2.42k| unsigned long hash; 219| | 220| 2.42k| nni = lh->num_alloc_nodes; 221| 2.42k| p = lh->p; 222| 2.42k| pmax = lh->pmax; 223| 2.42k| if (p + 1 >= pmax) { ------------------ | Branch (223:9): [True: 14, False: 2.40k] ------------------ 224| 14| j = nni * 2; 225| 14| n = OPENSSL_realloc(lh->b, sizeof(OPENSSL_LH_NODE *) * j); ------------------ | | 122| 14| CRYPTO_realloc(addr, num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 14|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_realloc(addr, num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 14|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 226| 14| if (n == NULL) { ------------------ | Branch (226:13): [True: 0, False: 14] ------------------ 227| 0| lh->error++; 228| 0| return 0; 229| 0| } 230| 14| lh->b = n; 231| 14| memset(n + nni, 0, sizeof(*n) * (j - nni)); 232| 14| lh->pmax = nni; 233| 14| lh->num_alloc_nodes = j; 234| 14| lh->num_expand_reallocs++; 235| 14| lh->p = 0; 236| 2.40k| } else { 237| 2.40k| lh->p++; 238| 2.40k| } 239| | 240| 2.42k| lh->num_nodes++; 241| 2.42k| lh->num_expands++; 242| 2.42k| n1 = &(lh->b[p]); 243| 2.42k| n2 = &(lh->b[p + pmax]); 244| 2.42k| *n2 = NULL; 245| | 246| 11.3k| for (np = *n1; np != NULL;) { ------------------ | Branch (246:20): [True: 8.93k, False: 2.42k] ------------------ 247| 8.93k| hash = np->hash; 248| 8.93k| if ((hash % nni) != p) { /* move it */ ------------------ | Branch (248:13): [True: 704, False: 8.22k] ------------------ 249| 704| *n1 = (*n1)->next; 250| 704| np->next = *n2; 251| 704| *n2 = np; 252| 704| } else 253| 8.22k| n1 = &((*n1)->next); 254| 8.93k| np = *n1; 255| 8.93k| } 256| | 257| 2.42k| return 1; 258| 2.42k|} lhash.c:getrn: 297| 15.2k|{ 298| 15.2k| OPENSSL_LH_NODE **ret, *n1; 299| 15.2k| unsigned long hash, nn; 300| 15.2k| OPENSSL_LH_COMPFUNC cf; 301| | 302| 15.2k| hash = (*(lh->hash)) (data); 303| 15.2k| tsan_counter(&lh->num_hash_calls); ------------------ | | 59| 15.2k|# define tsan_counter(ptr) atomic_fetch_add_explicit((ptr), 1, memory_order_relaxed) ------------------ 304| 15.2k| *rhash = hash; 305| | 306| 15.2k| nn = hash % lh->pmax; 307| 15.2k| if (nn < lh->p) ------------------ | Branch (307:9): [True: 8.94k, False: 6.30k] ------------------ 308| 8.94k| nn = hash % lh->num_alloc_nodes; 309| | 310| 15.2k| cf = lh->comp; 311| 15.2k| ret = &(lh->b[(int)nn]); 312| 44.6k| for (n1 = *ret; n1 != NULL; n1 = n1->next) { ------------------ | Branch (312:21): [True: 39.6k, False: 4.92k] ------------------ 313| 39.6k| tsan_counter(&lh->num_hash_comps); ------------------ | | 59| 39.6k|# define tsan_counter(ptr) atomic_fetch_add_explicit((ptr), 1, memory_order_relaxed) ------------------ 314| 39.6k| if (n1->hash != hash) { ------------------ | Branch (314:13): [True: 29.1k, False: 10.5k] ------------------ 315| 29.1k| ret = &(n1->next); 316| 29.1k| continue; 317| 29.1k| } 318| 39.6k| tsan_counter(&lh->num_comp_calls); ------------------ | | 59| 39.6k|# define tsan_counter(ptr) atomic_fetch_add_explicit((ptr), 1, memory_order_relaxed) ------------------ 319| 10.5k| if (cf(n1->data, data) == 0) ------------------ | Branch (319:13): [True: 10.3k, False: 246] ------------------ 320| 10.3k| break; 321| 246| ret = &(n1->next); 322| 246| } 323| 15.2k| return ret; 324| 15.2k|} CRYPTO_malloc: 193| 5.58k|{ 194| 5.58k| void *ret = NULL; 195| | 196| 5.58k| INCREMENT(malloc_count); 197| 5.58k| if (malloc_impl != NULL && malloc_impl != CRYPTO_malloc) ------------------ | Branch (197:9): [True: 5.58k, False: 0] | Branch (197:32): [True: 0, False: 5.58k] ------------------ 198| 0| return malloc_impl(num, file, line); 199| | 200| 5.58k| if (num == 0) ------------------ | Branch (200:9): [True: 0, False: 5.58k] ------------------ 201| 0| return NULL; 202| | 203| 5.58k| FAILTEST(); 204| 5.58k| if (allow_customize) { ------------------ | Branch (204:9): [True: 2, False: 5.58k] ------------------ 205| | /* 206| | * Disallow customization after the first allocation. We only set this 207| | * if necessary to avoid a store to the same cache line on every 208| | * allocation. 209| | */ 210| 2| allow_customize = 0; 211| 2| } 212| |#ifndef OPENSSL_NO_CRYPTO_MDEBUG 213| | if (call_malloc_debug) { 214| | CRYPTO_mem_debug_malloc(NULL, num, 0, file, line); 215| | ret = malloc(num); 216| | CRYPTO_mem_debug_malloc(ret, num, 1, file, line); 217| | } else { 218| | ret = malloc(num); 219| | } 220| |#else 221| 5.58k| (void)(file); (void)(line); 222| 5.58k| ret = malloc(num); 223| 5.58k|#endif 224| | 225| 5.58k| return ret; 226| 5.58k|} CRYPTO_zalloc: 229| 713|{ 230| 713| void *ret = CRYPTO_malloc(num, file, line); 231| | 232| 713| FAILTEST(); 233| 713| if (ret != NULL) ------------------ | Branch (233:9): [True: 713, False: 0] ------------------ 234| 713| memset(ret, 0, num); 235| 713| return ret; 236| 713|} CRYPTO_realloc: 239| 14|{ 240| 14| INCREMENT(realloc_count); 241| 14| if (realloc_impl != NULL && realloc_impl != &CRYPTO_realloc) ------------------ | Branch (241:9): [True: 14, False: 0] | Branch (241:33): [True: 0, False: 14] ------------------ 242| 0| return realloc_impl(str, num, file, line); 243| | 244| 14| FAILTEST(); 245| 14| if (str == NULL) ------------------ | Branch (245:9): [True: 0, False: 14] ------------------ 246| 0| return CRYPTO_malloc(num, file, line); 247| | 248| 14| if (num == 0) { ------------------ | Branch (248:9): [True: 0, False: 14] ------------------ 249| 0| CRYPTO_free(str, file, line); 250| 0| return NULL; 251| 0| } 252| | 253| |#ifndef OPENSSL_NO_CRYPTO_MDEBUG 254| | if (call_malloc_debug) { 255| | void *ret; 256| | CRYPTO_mem_debug_realloc(str, NULL, num, 0, file, line); 257| | ret = realloc(str, num); 258| | CRYPTO_mem_debug_realloc(str, ret, num, 1, file, line); 259| | return ret; 260| | } 261| |#else 262| 14| (void)(file); (void)(line); 263| 14|#endif 264| 14| return realloc(str, num); 265| | 266| 14|} CRYPTO_free: 296| 5.57k|{ 297| 5.57k| INCREMENT(free_count); 298| 5.57k| if (free_impl != NULL && free_impl != &CRYPTO_free) { ------------------ | Branch (298:9): [True: 5.57k, False: 0] | Branch (298:30): [True: 0, False: 5.57k] ------------------ 299| 0| free_impl(str, file, line); 300| 0| return; 301| 0| } 302| | 303| |#ifndef OPENSSL_NO_CRYPTO_MDEBUG 304| | if (call_malloc_debug) { 305| | CRYPTO_mem_debug_free(str, 0, file, line); 306| | free(str); 307| | CRYPTO_mem_debug_free(str, 1, file, line); 308| | } else { 309| | free(str); 310| | } 311| |#else 312| 5.57k| free(str); 313| 5.57k|#endif 314| 5.57k|} CRYPTO_clear_free: 317| 681|{ 318| 681| if (str == NULL) ------------------ | Branch (318:9): [True: 0, False: 681] ------------------ 319| 0| return; 320| 681| if (num) ------------------ | Branch (320:9): [True: 681, False: 0] ------------------ 321| 681| OPENSSL_cleanse(str, num); 322| 681| CRYPTO_free(str, file, line); 323| 681|} CRYPTO_secure_malloc_done: 98| 2|{ 99| 2|#ifdef OPENSSL_SECURE_MEMORY 100| 2| if (secure_mem_used == 0) { ------------------ | Branch (100:9): [True: 2, False: 0] ------------------ 101| 2| sh_done(); 102| 2| secure_mem_initialized = 0; 103| 2| CRYPTO_THREAD_lock_free(sec_malloc_lock); 104| 2| sec_malloc_lock = NULL; 105| 2| return 1; 106| 2| } 107| 0|#endif /* OPENSSL_SECURE_MEMORY */ 108| 0| return 0; 109| 2|} mem_sec.c:sh_done: 507| 2|{ 508| 2| OPENSSL_free(sh.freelist); ------------------ | | 128| 2| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 2|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 2|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 509| 2| OPENSSL_free(sh.bittable); ------------------ | | 128| 2| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 2|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 2|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 510| 2| OPENSSL_free(sh.bitmalloc); ------------------ | | 128| 2| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 2|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 2|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 511| 2| if (sh.map_result != MAP_FAILED && sh.map_size) ------------------ | Branch (511:9): [True: 2, False: 0] | Branch (511:40): [True: 0, False: 2] ------------------ 512| 0| munmap(sh.map_result, sh.map_size); 513| 2| memset(&sh, 0, sizeof(sh)); 514| 2|} openssl_strerror_r: 222| 254|{ 223| |#if defined(_MSC_VER) && _MSC_VER>=1400 && !defined(_WIN32_WCE) 224| | return !strerror_s(buf, buflen, errnum); 225| |#elif defined(_GNU_SOURCE) 226| | char *err; 227| | 228| | /* 229| | * GNU strerror_r may not actually set buf. 230| | * It can return a pointer to some (immutable) static string in which case 231| | * buf is left unused. 232| | */ 233| | err = strerror_r(errnum, buf, buflen); 234| | if (err == NULL || buflen == 0) 235| | return 0; 236| | /* 237| | * If err is statically allocated, err != buf and we need to copy the data. 238| | * If err points somewhere inside buf, OPENSSL_strlcpy can handle this, 239| | * since src and dest are not annotated with __restrict and the function 240| | * reads src byte for byte and writes to dest. 241| | * If err == buf we do not have to copy anything. 242| | */ 243| | if (err != buf) 244| | OPENSSL_strlcpy(buf, err, buflen); 245| | return 1; 246| |#elif (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L) || \ 247| | (defined(_XOPEN_SOURCE) && _XOPEN_SOURCE >= 600) 248| | /* 249| | * We can use "real" strerror_r. The OpenSSL version differs in that it 250| | * gives 1 on success and 0 on failure for consistency with other OpenSSL 251| | * functions. Real strerror_r does it the other way around 252| | */ 253| 254| return !strerror_r(errnum, buf, buflen); 254| |#else 255| | char *err; 256| | 257| | /* Fall back to non-thread safe strerror()...its all we can do */ 258| | if (buflen < 2) 259| | return 0; 260| | err = strerror(errnum); 261| | /* Can this ever happen? */ 262| | if (err == NULL) 263| | return 0; 264| | OPENSSL_strlcpy(buf, err, buflen); 265| | return 1; 266| |#endif 267| 254|} OBJ_NAME_cleanup: 390| 6|{ 391| 6| unsigned long down_load; 392| | 393| 6| if (names_lh == NULL) ------------------ | Branch (393:9): [True: 6, False: 0] ------------------ 394| 6| return; 395| | 396| 0| free_type = type; 397| 0| down_load = lh_OBJ_NAME_get_down_load(names_lh); 398| 0| lh_OBJ_NAME_set_down_load(names_lh, 0); 399| | 400| 0| lh_OBJ_NAME_doall(names_lh, names_lh_free_doall); 401| 0| if (type < 0) { ------------------ | Branch (401:9): [True: 0, False: 0] ------------------ 402| 0| lh_OBJ_NAME_free(names_lh); 403| 0| sk_NAME_FUNCS_pop_free(name_funcs_stack, name_funcs_free); 404| 0| CRYPTO_THREAD_lock_free(obj_lock); 405| 0| names_lh = NULL; 406| 0| name_funcs_stack = NULL; 407| 0| obj_lock = NULL; 408| 0| } else 409| 0| lh_OBJ_NAME_set_down_load(names_lh, down_load); 410| 0|} obj_cleanup_int: 154| 2|{ 155| 2| if (added == NULL) ------------------ | Branch (155:9): [True: 2, False: 0] ------------------ 156| 2| return; 157| 0| lh_ADDED_OBJ_set_down_load(added, 0); 158| 0| lh_ADDED_OBJ_doall(added, cleanup1_doall); /* zero counters */ 159| 0| lh_ADDED_OBJ_doall(added, cleanup2_doall); /* set counters */ 160| 0| lh_ADDED_OBJ_doall(added, cleanup3_doall); /* free objects */ 161| 0| lh_ADDED_OBJ_free(added); 162| 0| added = NULL; 163| 0|} ERR_load_OBJ_strings: 38| 2|{ 39| 2|#ifndef OPENSSL_NO_ERR 40| 2| if (ERR_func_error_string(OBJ_str_functs[0].error) == NULL) { ------------------ | Branch (40:9): [True: 2, False: 0] ------------------ 41| 2| ERR_load_strings_const(OBJ_str_functs); 42| 2| ERR_load_strings_const(OBJ_str_reasons); 43| 2| } 44| 2|#endif 45| 2| return 1; 46| 2|} OBJ_sigid_free: 134| 2|{ 135| 2| sk_nid_triple_pop_free(sig_app, sid_free); 136| 2| sig_app = NULL; 137| 2| sk_nid_triple_free(sigx_app); 138| 2| sigx_app = NULL; 139| 2|} ERR_load_OCSP_strings: 93| 2|{ 94| 2|#ifndef OPENSSL_NO_ERR 95| 2| if (ERR_func_error_string(OCSP_str_functs[0].error) == NULL) { ------------------ | Branch (95:9): [True: 2, False: 0] ------------------ 96| 2| ERR_load_strings_const(OCSP_str_functs); 97| 2| ERR_load_strings_const(OCSP_str_reasons); 98| 2| } 99| 2|#endif 100| 2| return 1; 101| 2|} ERR_load_PEM_strings: 122| 2|{ 123| 2|#ifndef OPENSSL_NO_ERR 124| 2| if (ERR_func_error_string(PEM_str_functs[0].error) == NULL) { ------------------ | Branch (124:9): [True: 2, False: 0] ------------------ 125| 2| ERR_load_strings_const(PEM_str_functs); 126| 2| ERR_load_strings_const(PEM_str_reasons); 127| 2| } 128| 2|#endif 129| 2| return 1; 130| 2|} ERR_load_PKCS12_strings: 109| 2|{ 110| 2|#ifndef OPENSSL_NO_ERR 111| 2| if (ERR_func_error_string(PKCS12_str_functs[0].error) == NULL) { ------------------ | Branch (111:9): [True: 2, False: 0] ------------------ 112| 2| ERR_load_strings_const(PKCS12_str_functs); 113| 2| ERR_load_strings_const(PKCS12_str_reasons); 114| 2| } 115| 2|#endif 116| 2| return 1; 117| 2|} ERR_load_PKCS7_strings: 148| 2|{ 149| 2|#ifndef OPENSSL_NO_ERR 150| 2| if (ERR_func_error_string(PKCS7_str_functs[0].error) == NULL) { ------------------ | Branch (150:9): [True: 2, False: 0] ------------------ 151| 2| ERR_load_strings_const(PKCS7_str_functs); 152| 2| ERR_load_strings_const(PKCS7_str_reasons); 153| 2| } 154| 2|#endif 155| 2| return 1; 156| 2|} rand_drbg_cleanup_int: 925| 2|{ 926| 2| if (master_drbg != NULL) { ------------------ | Branch (926:9): [True: 0, False: 2] ------------------ 927| 0| RAND_DRBG_free(master_drbg); 928| 0| master_drbg = NULL; 929| | 930| 0| CRYPTO_THREAD_cleanup_local(&private_drbg); 931| 0| CRYPTO_THREAD_cleanup_local(&public_drbg); 932| 0| } 933| 2|} ERR_load_RAND_strings: 131| 2|{ 132| 2|#ifndef OPENSSL_NO_ERR 133| 2| if (ERR_func_error_string(RAND_str_functs[0].error) == NULL) { ------------------ | Branch (133:9): [True: 2, False: 0] ------------------ 134| 2| ERR_load_strings_const(RAND_str_functs); 135| 2| ERR_load_strings_const(RAND_str_reasons); 136| 2| } 137| 2|#endif 138| 2| return 1; 139| 2|} rand_cleanup_int: 345| 2|{ 346| 2| const RAND_METHOD *meth = default_RAND_meth; 347| | 348| 2| if (!rand_inited) ------------------ | Branch (348:9): [True: 2, False: 0] ------------------ 349| 2| return; 350| | 351| 0| if (meth != NULL && meth->cleanup != NULL) ------------------ | Branch (351:9): [True: 0, False: 0] | Branch (351:25): [True: 0, False: 0] ------------------ 352| 0| meth->cleanup(); 353| 0| RAND_set_rand_method(NULL); 354| 0| rand_pool_cleanup(); 355| 0|#ifndef OPENSSL_NO_ENGINE 356| 0| CRYPTO_THREAD_lock_free(rand_engine_lock); 357| 0| rand_engine_lock = NULL; 358| 0|#endif 359| 0| CRYPTO_THREAD_lock_free(rand_meth_lock); 360| 0| rand_meth_lock = NULL; 361| 0| CRYPTO_THREAD_lock_free(rand_nonce_lock); 362| 0| rand_nonce_lock = NULL; 363| 0| rand_inited = 0; 364| 0|} ERR_load_RSA_strings: 240| 2|{ 241| 2|#ifndef OPENSSL_NO_ERR 242| 2| if (ERR_func_error_string(RSA_str_functs[0].error) == NULL) { ------------------ | Branch (242:9): [True: 2, False: 0] ------------------ 243| 2| ERR_load_strings_const(RSA_str_functs); 244| 2| ERR_load_strings_const(RSA_str_reasons); 245| 2| } 246| 2|#endif 247| 2| return 1; 248| 2|} OPENSSL_sk_pop_free: 361| 36|{ 362| 36| int i; 363| | 364| 36| if (st == NULL) ------------------ | Branch (364:9): [True: 36, False: 0] ------------------ 365| 36| return; 366| 0| for (i = 0; i < st->num; i++) ------------------ | Branch (366:17): [True: 0, False: 0] ------------------ 367| 0| if (st->data[i] != NULL) ------------------ | Branch (367:13): [True: 0, False: 0] ------------------ 368| 0| func((char *)st->data[i]); 369| 0| OPENSSL_sk_free(st); 370| 0|} OPENSSL_sk_free: 373| 6|{ 374| 6| if (st == NULL) ------------------ | Branch (374:9): [True: 6, False: 0] ------------------ 375| 6| return; 376| 0| OPENSSL_free(st->data); ------------------ | | 128| 0| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 377| 0| OPENSSL_free(st); ------------------ | | 128| 0| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 378| 0|} OPENSSL_sk_num: 381| 8|{ 382| 8| return st == NULL ? -1 : st->num; ------------------ | Branch (382:12): [True: 8, False: 0] ------------------ 383| 8|} ERR_load_OSSL_STORE_strings: 138| 2|{ 139| 2|#ifndef OPENSSL_NO_ERR 140| 2| if (ERR_func_error_string(OSSL_STORE_str_functs[0].error) == NULL) { ------------------ | Branch (140:9): [True: 2, False: 0] ------------------ 141| 2| ERR_load_strings_const(OSSL_STORE_str_functs); 142| 2| ERR_load_strings_const(OSSL_STORE_str_reasons); 143| 2| } 144| 2|#endif 145| 2| return 1; 146| 2|} ossl_store_cleanup_int: 31| 2|{ 32| 2| ossl_store_destroy_loaders_int(); 33| 2|} ossl_store_destroy_loaders_int: 278| 2|{ 279| 2| assert(lh_OSSL_STORE_LOADER_num_items(loader_register) == 0); 280| 2| lh_OSSL_STORE_LOADER_free(loader_register); 281| 2| loader_register = NULL; 282| 2| CRYPTO_THREAD_lock_free(registry_lock); 283| 2| registry_lock = NULL; 284| 2|} CRYPTO_THREAD_lock_new: 25| 4|{ 26| 4|# ifdef USE_RWLOCK 27| 4| CRYPTO_RWLOCK *lock; 28| | 29| 4| if ((lock = OPENSSL_zalloc(sizeof(pthread_rwlock_t))) == NULL) { ------------------ | | 120| 4| CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 4|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_zalloc(num, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 4|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ | Branch (29:9): [True: 0, False: 4] ------------------ 30| | /* Don't set error, to avoid recursion blowup. */ 31| 0| return NULL; 32| 0| } 33| | 34| 4| if (pthread_rwlock_init(lock, NULL) != 0) { ------------------ | Branch (34:9): [True: 0, False: 4] ------------------ 35| 0| OPENSSL_free(lock); ------------------ | | 128| 0| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 36| 0| return NULL; 37| 0| } 38| |# else 39| | pthread_mutexattr_t attr; 40| | CRYPTO_RWLOCK *lock; 41| | 42| | if ((lock = OPENSSL_zalloc(sizeof(pthread_mutex_t))) == NULL) { 43| | /* Don't set error, to avoid recursion blowup. */ 44| | return NULL; 45| | } 46| | 47| | pthread_mutexattr_init(&attr); 48| | pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE); 49| | 50| | if (pthread_mutex_init(lock, &attr) != 0) { 51| | pthread_mutexattr_destroy(&attr); 52| | OPENSSL_free(lock); 53| | return NULL; 54| | } 55| | 56| | pthread_mutexattr_destroy(&attr); 57| |# endif 58| | 59| 4| return lock; 60| 4|} CRYPTO_THREAD_read_lock: 63| 58|{ 64| 58|# ifdef USE_RWLOCK 65| 58| if (pthread_rwlock_rdlock(lock) != 0) ------------------ | Branch (65:9): [True: 0, False: 58] ------------------ 66| 0| return 0; 67| |# else 68| | if (pthread_mutex_lock(lock) != 0) 69| | return 0; 70| |# endif 71| | 72| 58| return 1; 73| 58|} CRYPTO_THREAD_write_lock: 76| 590|{ 77| 590|# ifdef USE_RWLOCK 78| 590| if (pthread_rwlock_wrlock(lock) != 0) ------------------ | Branch (78:9): [True: 0, False: 590] ------------------ 79| 0| return 0; 80| |# else 81| | if (pthread_mutex_lock(lock) != 0) 82| | return 0; 83| |# endif 84| | 85| 590| return 1; 86| 590|} CRYPTO_THREAD_unlock: 89| 648|{ 90| 648|# ifdef USE_RWLOCK 91| 648| if (pthread_rwlock_unlock(lock) != 0) ------------------ | Branch (91:9): [True: 0, False: 648] ------------------ 92| 0| return 0; 93| |# else 94| | if (pthread_mutex_unlock(lock) != 0) 95| | return 0; 96| |# endif 97| | 98| 648| return 1; 99| 648|} CRYPTO_THREAD_lock_free: 102| 16|{ 103| 16| if (lock == NULL) ------------------ | Branch (103:9): [True: 12, False: 4] ------------------ 104| 12| return; 105| | 106| 4|# ifdef USE_RWLOCK 107| 4| pthread_rwlock_destroy(lock); 108| |# else 109| | pthread_mutex_destroy(lock); 110| |# endif 111| 4| OPENSSL_free(lock); ------------------ | | 128| 4| CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 109| 4|# define OPENSSL_FILE __FILE__ | | ------------------ | | CRYPTO_free(addr, OPENSSL_FILE, OPENSSL_LINE) | | ------------------ | | | | 110| 4|# define OPENSSL_LINE __LINE__ | | ------------------ ------------------ 112| | 113| 4| return; 114| 16|} CRYPTO_THREAD_run_once: 117| 5.69k|{ 118| 5.69k| if (pthread_once(once, init) != 0) ------------------ | Branch (118:9): [True: 0, False: 5.69k] ------------------ 119| 0| return 0; 120| | 121| 5.69k| return 1; 122| 5.69k|} CRYPTO_THREAD_init_local: 125| 4|{ 126| 4| if (pthread_key_create(key, cleanup) != 0) ------------------ | Branch (126:9): [True: 0, False: 4] ------------------ 127| 0| return 0; 128| | 129| 4| return 1; 130| 4|} CRYPTO_THREAD_get_local: 133| 2.75k|{ 134| 2.75k| return pthread_getspecific(*key); 135| 2.75k|} CRYPTO_THREAD_set_local: 138| 10|{ 139| 10| if (pthread_setspecific(*key, val) != 0) ------------------ | Branch (139:9): [True: 0, False: 10] ------------------ 140| 0| return 0; 141| | 142| 10| return 1; 143| 10|} CRYPTO_THREAD_cleanup_local: 146| 4|{ 147| 4| if (pthread_key_delete(*key) != 0) ------------------ | Branch (147:9): [True: 0, False: 4] ------------------ 148| 0| return 0; 149| | 150| 4| return 1; 151| 4|} ERR_load_TS_strings: 176| 2|{ 177| 2|#ifndef OPENSSL_NO_ERR 178| 2| if (ERR_func_error_string(TS_str_functs[0].error) == NULL) { ------------------ | Branch (178:9): [True: 2, False: 0] ------------------ 179| 2| ERR_load_strings_const(TS_str_functs); 180| 2| ERR_load_strings_const(TS_str_reasons); 181| 2| } 182| 2|#endif 183| 2| return 1; 184| 2|} ERR_load_UI_strings: 70| 2|{ 71| 2|#ifndef OPENSSL_NO_ERR 72| 2| if (ERR_func_error_string(UI_str_functs[0].error) == NULL) { ------------------ | Branch (72:9): [True: 2, False: 0] ------------------ 73| 2| ERR_load_strings_const(UI_str_functs); 74| 2| ERR_load_strings_const(UI_str_reasons); 75| 2| } 76| 2|#endif 77| 2| return 1; 78| 2|} ERR_load_X509_strings: 176| 2|{ 177| 2|#ifndef OPENSSL_NO_ERR 178| 2| if (ERR_func_error_string(X509_str_functs[0].error) == NULL) { ------------------ | Branch (178:9): [True: 2, False: 0] ------------------ 179| 2| ERR_load_strings_const(X509_str_functs); 180| 2| ERR_load_strings_const(X509_str_reasons); 181| 2| } 182| 2|#endif 183| 2| return 1; 184| 2|} ERR_load_X509V3_strings: 253| 2|{ 254| 2|#ifndef OPENSSL_NO_ERR 255| 2| if (ERR_func_error_string(X509V3_str_functs[0].error) == NULL) { ------------------ | Branch (255:9): [True: 2, False: 0] ------------------ 256| 2| ERR_load_strings_const(X509V3_str_functs); 257| 2| ERR_load_strings_const(X509V3_str_reasons); 258| 2| } 259| 2|#endif 260| 2| return 1; 261| 2|} FuzzerInitialize: 32| 2|{ 33| 2| b1 = BN_new(); 34| 2| b2 = BN_new(); 35| 2| b3 = BN_new(); 36| 2| b4 = BN_new(); 37| 2| b5 = BN_new(); 38| 2| ctx = BN_CTX_new(); 39| | 40| 2| OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL); ------------------ | | 357| 2|# define OPENSSL_INIT_LOAD_CRYPTO_STRINGS 0x00000002L ------------------ 41| 2| ERR_get_state(); 42| | 43| 2| return 1; 44| 2|} FuzzerTestOneInput: 47| 2.74k|{ 48| 2.74k| int success = 0; 49| 2.74k| size_t l1 = 0, l2 = 0; 50| | /* s1 and s2 will be the signs for b1 and b2. */ 51| 2.74k| int s1 = 0, s2 = 0; 52| | 53| | /* limit the size of the input to avoid timeout */ 54| 2.74k| if (len > MAX_LEN) ------------------ | | 22| 2.74k|#define MAX_LEN (256 * 1000) ------------------ | Branch (54:9): [True: 1, False: 2.74k] ------------------ 55| 1| len = MAX_LEN; ------------------ | | 22| 1|#define MAX_LEN (256 * 1000) ------------------ 56| | 57| | /* We are going to split the buffer in two, sizes l1 and l2, giving b1 and 58| | * b2. 59| | */ 60| 2.74k| if (len > 0) { ------------------ | Branch (60:9): [True: 2.74k, False: 0] ------------------ 61| 2.74k| --len; 62| | /* Use first byte to divide the remaining buffer into 3Fths. I admit 63| | * this disallows some number sizes. If it matters, better ideas are 64| | * welcome (Ben). 65| | */ 66| 2.74k| l1 = ((buf[0] & 0x3f) * len) / 0x3f; 67| 2.74k| s1 = buf[0] & 0x40; 68| 2.74k| s2 = buf[0] & 0x80; 69| 2.74k| ++buf; 70| 2.74k| l2 = len - l1; 71| 2.74k| } 72| 2.74k| OPENSSL_assert(BN_bin2bn(buf, l1, b1) == b1); ------------------ | | 327| 2.74k| (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ | | | Branch (327:12): [True: 2.74k, False: 0] | | ------------------ ------------------ 73| 2.74k| BN_set_negative(b1, s1); 74| 2.74k| OPENSSL_assert(BN_bin2bn(buf + l1, l2, b2) == b2); ------------------ | | 327| 2.74k| (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ | | | Branch (327:12): [True: 2.74k, False: 0] | | ------------------ ------------------ 75| 2.74k| BN_set_negative(b2, s2); 76| | 77| | /* divide by 0 is an error */ 78| 2.74k| if (BN_is_zero(b2)) { ------------------ | Branch (78:9): [True: 17, False: 2.72k] ------------------ 79| 17| success = 1; 80| 17| goto done; 81| 17| } 82| | 83| 2.72k| OPENSSL_assert(BN_div(b3, b4, b1, b2, ctx)); ------------------ | | 327| 2.72k| (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ | | | Branch (327:12): [True: 2.72k, False: 0] | | ------------------ ------------------ 84| 2.72k| if (BN_is_zero(b1)) ------------------ | Branch (84:9): [True: 330, False: 2.39k] ------------------ 85| 330| success = BN_is_zero(b3) && BN_is_zero(b4); ------------------ | Branch (85:19): [True: 330, False: 0] | Branch (85:37): [True: 330, False: 0] ------------------ 86| 2.39k| else if (BN_is_negative(b1)) ------------------ | Branch (86:14): [True: 1.70k, False: 693] ------------------ 87| 1.70k| success = (BN_is_negative(b3) != BN_is_negative(b2) || BN_is_zero(b3)) ------------------ | Branch (87:20): [True: 1.63k, False: 63] | Branch (87:64): [True: 63, False: 0] ------------------ 88| 1.70k| && (BN_is_negative(b4) || BN_is_zero(b4)); ------------------ | Branch (88:17): [True: 1.49k, False: 204] | Branch (88:39): [True: 204, False: 0] ------------------ 89| 693| else 90| 693| success = (BN_is_negative(b3) == BN_is_negative(b2) || BN_is_zero(b3)) ------------------ | Branch (90:20): [True: 680, False: 13] | Branch (90:65): [True: 13, False: 0] ------------------ 91| 693| && (!BN_is_negative(b4) || BN_is_zero(b4)); ------------------ | Branch (91:17): [True: 693, False: 0] | Branch (91:40): [True: 0, False: 0] ------------------ 92| 2.72k| OPENSSL_assert(BN_mul(b5, b3, b2, ctx)); ------------------ | | 327| 2.72k| (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ | | | Branch (327:12): [True: 2.72k, False: 0] | | ------------------ ------------------ 93| 2.72k| OPENSSL_assert(BN_add(b5, b5, b4)); ------------------ | | 327| 2.72k| (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ | | | Branch (327:12): [True: 2.72k, False: 0] | | ------------------ ------------------ 94| | 95| 2.72k| success = success && BN_cmp(b5, b1) == 0; ------------------ | Branch (95:15): [True: 2.72k, False: 0] | Branch (95:26): [True: 2.72k, False: 0] ------------------ 96| 2.72k| if (!success) { ------------------ | Branch (96:9): [True: 0, False: 2.72k] ------------------ 97| 0| BN_print_fp(stdout, b1); 98| 0| putchar('\n'); 99| 0| BN_print_fp(stdout, b2); 100| 0| putchar('\n'); 101| 0| BN_print_fp(stdout, b3); 102| 0| putchar('\n'); 103| 0| BN_print_fp(stdout, b4); 104| 0| putchar('\n'); 105| 0| BN_print_fp(stdout, b5); 106| 0| putchar('\n'); 107| 0| printf("%d %d %d %d %d %d %d\n", BN_is_negative(b1), 108| 0| BN_is_negative(b2), 109| 0| BN_is_negative(b3), BN_is_negative(b4), BN_is_zero(b4), 110| 0| BN_is_negative(b3) != BN_is_negative(b2) ------------------ | Branch (110:16): [True: 0, False: 0] ------------------ 111| 0| && (BN_is_negative(b4) || BN_is_zero(b4)), ------------------ | Branch (111:20): [True: 0, False: 0] | Branch (111:42): [True: 0, False: 0] ------------------ 112| 0| BN_cmp(b5, b1)); 113| 0| puts("----\n"); 114| 0| } 115| | 116| 2.74k| done: 117| 2.74k| OPENSSL_assert(success); ------------------ | | 327| 2.74k| (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | | ------------------ | | | | 109| 0|# define OPENSSL_FILE __FILE__ | | ------------------ | | (void)((e) ? 0 : (OPENSSL_die("assertion failed: " #e, OPENSSL_FILE, OPENSSL_LINE), 1)) | | ------------------ | | | | 110| 0|# define OPENSSL_LINE __LINE__ | | ------------------ | | | Branch (327:12): [True: 2.74k, False: 0] | | ------------------ ------------------ 118| 2.74k| ERR_clear_error(); 119| | 120| 2.74k| return 0; 121| 2.72k|} LLVMFuzzerInitialize: 22| 2|{ 23| 2| return FuzzerInitialize(argc, argv); 24| 2|} LLVMFuzzerTestOneInput: 27| 2.74k|{ 28| 2.74k| return FuzzerTestOneInput(buf, len); 29| 2.74k|} err.c:do_err_strings_init_ossl_: 62| 2| { \ 63| 2| init##_ossl_ret_ = init(); \ 64| 2| } \ err.c:err_do_init_ossl_: 62| 2| { \ 63| 2| init##_ossl_ret_ = init(); \ 64| 2| } \ init.c:ossl_init_base_ossl_: 62| 2| { \ 63| 2| init##_ossl_ret_ = init(); \ 64| 2| } \ init.c:ossl_init_register_atexit_ossl_: 62| 2| { \ 63| 2| init##_ossl_ret_ = init(); \ 64| 2| } \ init.c:ossl_init_load_crypto_nodelete_ossl_: 62| 2| { \ 63| 2| init##_ossl_ret_ = init(); \ 64| 2| } \ init.c:ossl_init_load_crypto_strings_ossl_: 62| 2| { \ 63| 2| init##_ossl_ret_ = init(); \ 64| 2| } \ err.c:lh_ERR_STRING_DATA_free: 130| 2| { \ 131| 2| OPENSSL_LH_free((OPENSSL_LHASH *)lh); \ 132| 2| } \ err.c:lh_ERR_STRING_DATA_new: 125| 2| { \ 126| 2| return (LHASH_OF(type) *) \ 127| 2| OPENSSL_LH_new((OPENSSL_LH_HASHFUNC)hfn, (OPENSSL_LH_COMPFUNC)cfn); \ 128| 2| } \ err.c:lh_ERR_STRING_DATA_insert: 134| 15.1k| { \ 135| 15.1k| return (type *)OPENSSL_LH_insert((OPENSSL_LHASH *)lh, d); \ 136| 15.1k| } \ err.c:lh_ERR_STRING_DATA_retrieve: 142| 58| { \ 143| 58| return (type *)OPENSSL_LH_retrieve((OPENSSL_LHASH *)lh, d); \ 144| 58| } \ store_register.c:lh_OSSL_STORE_LOADER_num_items: 150| 2| { \ 151| 2| return OPENSSL_LH_num_items((OPENSSL_LHASH *)lh); \ 152| 2| } \ store_register.c:lh_OSSL_STORE_LOADER_free: 130| 2| { \ 131| 2| OPENSSL_LH_free((OPENSSL_LHASH *)lh); \ 132| 2| } \ conf_mod.c:sk_CONF_MODULE_num: 28| 4| { \ 29| 4| return OPENSSL_sk_num((const OPENSSL_STACK *)sk); \ 30| 4| } \ conf_mod.c:sk_CONF_IMODULE_num: 28| 4| { \ 29| 4| return OPENSSL_sk_num((const OPENSSL_STACK *)sk); \ 30| 4| } \ conf_mod.c:sk_CONF_IMODULE_free: 52| 4| { \ 53| 4| OPENSSL_sk_free((OPENSSL_STACK *)sk); \ 54| 4| } \ ex_data.c:sk_EX_CALLBACK_pop_free: 85| 32| { \ 86| 32| OPENSSL_sk_pop_free((OPENSSL_STACK *)sk, (OPENSSL_sk_freefunc)freefunc); \ 87| 32| } \ obj_xref.c:sk_nid_triple_pop_free: 85| 2| { \ 86| 2| OPENSSL_sk_pop_free((OPENSSL_STACK *)sk, (OPENSSL_sk_freefunc)freefunc); \ 87| 2| } \ obj_xref.c:sk_nid_triple_free: 52| 2| { \ 53| 2| OPENSSL_sk_free((OPENSSL_STACK *)sk); \ 54| 2| } \ evp_pbe.c:sk_EVP_PBE_CTL_pop_free: 85| 2| { \ 86| 2| OPENSSL_sk_pop_free((OPENSSL_STACK *)sk, (OPENSSL_sk_freefunc)freefunc); \ 87| 2| } \