Fuzz introspector: fuzzer-preauth_nomaths
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
4491 4925 16 :

['free_kexdh_param', 'free_kexecdh_param', 'buf_putmpint', 'gen_kexecdh_param', 'buf_putbyte', 'kexecdh_comb_key', 'buf_put_sign', 'gen_kexcurve25519_param', 'buf_put_pub_key', 'buf_putstring', 'encrypt_packet', 'gen_kexdh_param', 'free_kexcurve25519_param', 'kexdh_comb_key', 'kexcurve25519_comb_key', 'buf_put_ecc_raw_pubkey_string']

4491 4925 send_msg_kexdh_reply call site: 00000 /src/dropbear/src/svr-kex.c:203
1776 1776 1 :

['svr_ensure_hostkey']

6267 6762 send_msg_kexdh_reply call site: 00000 /src/dropbear/src/svr-kex.c:196
550 552 2 :

['dropbear_exit', 'send_msg_keepalive']

550 564 checktimeouts call site: 00882 /src/dropbear/src/common-session.c:555
330 330 1 :

['checkpubkey']

2751 4002 svr_auth_pubkey call site: 00000 /src/dropbear/src/svr-authpubkey.c:162
270 272 2 :

['send_msg_userauth_success', 'dropbear_log']

270 299 recv_msg_userauth_request call site: 00000 /src/dropbear/src/svr-auth.c:126
265 276 2 :

['send_msg_userauth_banner', 'buf_free']

543 3373 recv_msg_userauth_request call site: 00000 /src/dropbear/src/svr-auth.c:91
263 263 1 :

['send_msg_userauth_pk_ok']

314 356 svr_auth_pubkey call site: 00000 /src/dropbear/src/svr-authpubkey.c:172
99 99 1 :

['load_banner']

174 192 svr_getopts call site: 00268 /src/dropbear/src/svr-runopts.c:385
84 88 6 :

['getaddrstring', '__errno_location', 'getsockname', 'strerror', 'getpeername', 'dropbear_exit']

84 88 get_socket_address call site: 00642 /src/dropbear/src/netio.c:625
53 71 3 :

['exit', 'm_free_direct', 'sign_key_free']

53 71 svr_dropbear_exit call site: 00122 /src/dropbear/src/svr-session.c:291
51 51 1 :

['sign_key_free']

51 73 svr_auth_pubkey call site: 00000 /src/dropbear/src/svr-authpubkey.c:255
38 38 1 :

['hash_memory']

38 53 hmac_init call site: 00775 /src/dropbear/libtomcrypt/src/mac/hmac/hmac_init.c:57

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 fuzz_run_server [function] [call site] 00001
2 fuzz_svr_setup [function] [call site] 00002
3 fuzz_common_setup [function] [call site] 00003
4 disallow_core [function] [call site] 00004
5 getrlimit [call site] 00005
5 setrlimit [call site] 00006
4 m_malloc [function] [call site] 00007
5 dropbear_exit [function] [call site] 00008
5 calloc [call site] 00009
5 dropbear_exit [function] [call site] 00010
5 put_alloc [function] [call site] 00011
6 __assert_fail [call site] 00012
6 __assert_fail [call site] 00013
4 fuzz_dropbear_log [function] [call site] 00014
4 crypto_init [function] [call site] 00015
5 register_cipher [function] [call site] 00016
6 crypt_argchk [function] [call site] 00017
7 fprintf [call site] 00018
7 abort [call site] 00019
5 dropbear_exit [function] [call site] 00020
5 register_hash [function] [call site] 00021
6 memcmp [call site] 00022
5 dropbear_exit [function] [call site] 00023
5 register_prng [function] [call site] 00024
5 dropbear_exit [function] [call site] 00025
5 mp_rand_source [function] [call site] 00026
5 dropbear_rand_source [function] [call site] 00027
6 genrandom [function] [call site] 00028
7 dropbear_exit [function] [call site] 00029
7 sha256_init [function] [call site] 00030
8 crypt_argchk [function] [call site] 00031
7 sha256_process [function] [call site] 00032
8 crypt_argchk [function] [call site] 00033
8 sha256_compress [function] [call site] 00034
7 sha256_process [function] [call site] 00035
7 sha256_done [function] [call site] 00036
8 crypt_argchk [function] [call site] 00037
8 crypt_argchk [function] [call site] 00038
8 sha256_compress [function] [call site] 00039
8 sha256_compress [function] [call site] 00040
7 seedrandom [function] [call site] 00041
8 sha256_init [function] [call site] 00042
8 sha256_process [function] [call site] 00043
8 process_getrandom [function] [call site] 00044
9 getrandom [call site] 00045
9 __errno_location [call site] 00046
9 __errno_location [call site] 00047
9 dropbear_log [function] [call site] 00048
9 getrandom [call site] 00049
9 __errno_location [call site] 00050
9 sha256_process [function] [call site] 00051
8 process_file [function] [call site] 00052
9 open [call site] 00053
9 wrapfd_read [function] [call site] 00054
10 read [call site] 00055
10 __errno_location [call site] 00056
10 __assert_fail [call site] 00057
10 erand48 [call site] 00058
10 __errno_location [call site] 00059
10 erand48 [call site] 00060
10 __errno_location [call site] 00061
10 nrand48 [call site] 00062
10 buf_getptr [function] [call site] 00063
10 buf_incrpos [function] [call site] 00064
11 dropbear_exit [function] [call site] 00065
10 nrand48 [call site] 00066
9 __errno_location [call site] 00067
9 sha256_process [function] [call site] 00068
9 wrapfd_close [function] [call site] 00069
10 wrapfd_remove [function] [call site] 00070
11 __assert_fail [call site] 00071
11 __assert_fail [call site] 00072
11 __assert_fail [call site] 00073
11 close [call site] 00074
10 close [call site] 00075
8 dropbear_exit [function] [call site] 00076
8 process_file [function] [call site] 00077
8 process_file [function] [call site] 00078
8 process_file [function] [call site] 00079
8 process_file [function] [call site] 00080
8 process_file [function] [call site] 00081
8 process_file [function] [call site] 00082
8 process_file [function] [call site] 00083
8 process_file [function] [call site] 00084
8 process_file [function] [call site] 00085
8 getpid [call site] 00086
8 sha256_process [function] [call site] 00087
8 gettimeofday [call site] 00088
8 sha256_process [function] [call site] 00089
8 clock [call site] 00090
8 sha256_process [function] [call site] 00091
8 sha256_done [function] [call site] 00092
8 write_urandom [function] [call site] 00093
9 fopen [call site] 00094
9 genrandom [function] [call site] 00095
10 m_burn [function] [call site] 00096
11 explicit_bzero [call site] 00097
9 fwrite [call site] 00098
9 fclose [call site] 00099
5 dropbear_ecc_fill_dp [function] [call site] 00100
6 dropbear_exit [function] [call site] 00101
4 fuzz_seed [function] [call site] 00102
5 sha256_init [function] [call site] 00103
5 sha256_process [function] [call site] 00104
5 sha256_process [function] [call site] 00105
5 sha256_done [function] [call site] 00106
4 setlinebuf [call site] 00107
4 getenv [call site] 00108
4 fprintf [call site] 00109
4 fprintf [call site] 00110
4 fopen [call site] 00111
4 __assert_fail [call site] 00112
3 svr_dropbear_exit [function] [call site] 00113
4 vsnprintf [call site] 00114
4 snprintf [call site] 00115
4 snprintf [call site] 00116
4 snprintf [call site] 00117
4 snprintf [call site] 00118
4 snprintf [call site] 00119
4 dropbear_log [function] [call site] 00120
4 sleep [call site] 00121
4 session_cleanup [function] [call site] 00122
5 chancleanup [function] [call site] 00123
6 remove_channel [function] [call site] 00124
7 cbuf_free [function] [call site] 00125
8 m_free_direct [function] [call site] 00127
9 get_header [function] [call site] 00128
9 remove_alloc [function] [call site] 00129
8 m_free_direct [function] [call site] 00130
7 cbuf_free [function] [call site] 00131
7 m_close [function] [call site] 00132
8 wrapfd_close [function] [call site] 00133
8 __errno_location [call site] 00134
8 __errno_location [call site] 00135
8 __errno_location [call site] 00136
8 dropbear_exit [function] [call site] 00137
7 cancel_connect [function] [call site] 00140
8 cancel_callback [function] [call site] 00141
7 m_free_direct [function] [call site] 00143
7 update_channel_prio [function] [call site] 00144
8 set_sock_priority [function] [call site] 00145
9 setsockopt [call site] 00146
9 __errno_location [call site] 00147
9 setsockopt [call site] 00148
9 __errno_location [call site] 00149
9 setsockopt [call site] 00150
9 __errno_location [call site] 00151
6 m_free_direct [function] [call site] 00152
5 remove_all_listeners [function] [call site] 00153
6 remove_listener [function] [call site] 00154
7 wrapfd_close [function] [call site] 00155
7 m_free_direct [function] [call site] 00156
6 m_free_direct [function] [call site] 00157
5 remove_connect_pending [function] [call site] 00158
6 remove_connect [function] [call site] 00159
7 freeaddrinfo [call site] 00160
7 m_free_direct [function] [call site] 00161
7 m_free_direct [function] [call site] 00162
7 m_free_direct [function] [call site] 00163
7 m_free_direct [function] [call site] 00164
7 m_free_direct [function] [call site] 00165
7 list_remove [function] [call site] 00166
8 m_free_direct [function] [call site] 00167
5 dequeue [function] [call site] 00169
6 fail_assert [function] [call site] 00171
7 dropbear_exit [function] [call site] 00172
6 m_free_direct [function] [call site] 00173
5 buf_free [function] [call site] 00174
6 m_free_direct [function] [call site] 00175
5 m_free_direct [function] [call site] 00176
5 m_free_direct [function] [call site] 00177
5 m_free_direct [function] [call site] 00178
5 m_free_direct [function] [call site] 00179
5 m_free_direct [function] [call site] 00180
5 m_free_direct [function] [call site] 00181
5 m_free_direct [function] [call site] 00182
5 cleanup_buf [function] [call site] 00183
6 buf_burn_free [function] [call site] 00184
7 m_free_direct [function] [call site] 00186
5 cleanup_buf [function] [call site] 00187
5 cleanup_buf [function] [call site] 00188
5 cleanup_buf [function] [call site] 00189
5 cleanup_buf [function] [call site] 00190
5 cleanup_buf [function] [call site] 00191
5 cleanup_buf [function] [call site] 00192
5 mp_clear [function] [call site] 00193
6 m_free_ltm [function] [call site] 00194
7 m_free_direct [function] [call site] 00195
5 m_free_direct [function] [call site] 00196
5 m_free_direct [function] [call site] 00198
4 longjmp [call site] 00199
4 sign_key_free [function] [call site] 00200
5 dss_key_free [function] [call site] 00201
6 m_mp_free_multi [function] [call site] 00202
7 m_free_direct [function] [call site] 00204
6 m_free_direct [function] [call site] 00205
5 rsa_key_free [function] [call site] 00206
6 m_mp_free_multi [function] [call site] 00207
6 m_free_direct [function] [call site] 00208
5 ecc_free [function] [call site] 00209
6 crypt_argchk [function] [call site] 00210
6 ltc_deinit_multi [function] [call site] 00211
5 m_free_direct [function] [call site] 00212
5 m_free_direct [function] [call site] 00214
5 m_free_direct [function] [call site] 00216
5 ed25519_key_free [function] [call site] 00217
6 m_free_direct [function] [call site] 00219
5 m_free_direct [function] [call site] 00220
5 m_free_direct [function] [call site] 00221
5 m_free_direct [function] [call site] 00222
4 m_free_direct [function] [call site] 00223
4 m_free_direct [function] [call site] 00224
4 exit [call site] 00225
3 svr_getopts [function] [call site] 00226
4 expand_homedir_path [function] [call site] 00227
5 strncmp [call site] 00228
5 getenv [call site] 00229
5 getuid [call site] 00230
5 fuzz_getpwuid [function] [call site] 00231
6 getpwuid [call site] 00232
5 strlen [call site] 00233
5 snprintf [call site] 00235
5 m_strdup [function] [call site] 00236
6 strlen [call site] 00237
6 dropbear_exit [function] [call site] 00239
4 dropbear_exit [function] [call site] 00240
4 printhelp [function] [call site] 00241
5 fprintf [call site] 00242
4 exit [call site] 00243
4 print_version [function] [call site] 00244
4 exit [call site] 00245
4 fprintf [call site] 00246
4 printhelp [function] [call site] 00247
4 exit [call site] 00248
4 dropbear_exit [function] [call site] 00249
4 addportandaddress [function] [call site] 00250
5 split_address_port [function] [call site] 00251
6 strchr [call site] 00253
6 dropbear_log [function] [call site] 00254
6 dropbear_log [function] [call site] 00255
6 strrchr [call site] 00256
6 strlen [call site] 00257
6 m_free_direct [function] [call site] 00259
5 dropbear_exit [function] [call site] 00260
5 dropbear_exit [function] [call site] 00262
4 dropbear_exit [function] [call site] 00263
4 addhostkey [function] [call site] 00264
5 dropbear_exit [function] [call site] 00265
4 load_banner [function] [call site] 00269
5 stat [call site] 00270
5 dropbear_log [function] [call site] 00271
5 dropbear_log [function] [call site] 00272
5 buf_new [function] [call site] 00273
6 dropbear_exit [function] [call site] 00274
5 buf_readfile [function] [call site] 00275
6 open [call site] 00276
6 buf_getwriteptr [function] [call site] 00277
7 dropbear_exit [function] [call site] 00278
6 wrapfd_read [function] [call site] 00279
6 __errno_location [call site] 00280
6 buf_incrwritepos [function] [call site] 00281
7 dropbear_exit [function] [call site] 00282
5 dropbear_log [function] [call site] 00284
5 buf_setpos [function] [call site] 00286
6 dropbear_exit [function] [call site] 00287
4 getgrnam [call site] 00288
4 dropbear_exit [function] [call site] 00289
4 parse_recv_window [function] [call site] 00290
5 m_str_to_uint [function] [call site] 00291
6 strtoul [call site] 00292
6 __errno_location [call site] 00293
6 __errno_location [call site] 00294
5 dropbear_log [function] [call site] 00295
4 m_str_to_uint [function] [call site] 00296
4 dropbear_exit [function] [call site] 00297
4 m_str_to_uint [function] [call site] 00298
4 dropbear_exit [function] [call site] 00299
4 m_str_to_uint [function] [call site] 00300
4 dropbear_exit [function] [call site] 00301
4 dropbear_log [function] [call site] 00302
4 dropbear_log [function] [call site] 00303
4 m_str_to_uint [function] [call site] 00304
4 dropbear_exit [function] [call site] 00305
4 dropbear_exit [function] [call site] 00306
4 dropbear_exit [function] [call site] 00307
3 load_fixed_hostkeys [function] [call site] 00308
4 new_sign_key [function] [call site] 00310
4 buf_setlen [function] [call site] 00312
5 dropbear_exit [function] [call site] 00313
4 buf_putbytes [function] [call site] 00314
5 buf_getwriteptr [function] [call site] 00315
5 buf_incrwritepos [function] [call site] 00316
4 buf_setpos [function] [call site] 00317
4 buf_get_priv_key [function] [call site] 00318
5 buf_getstring [function] [call site] 00319
6 buf_getint [function] [call site] 00320
7 buf_getptr [function] [call site] 00321
7 buf_incrpos [function] [call site] 00322
6 dropbear_exit [function] [call site] 00323
6 buf_getptr [function] [call site] 00324
6 buf_incrpos [function] [call site] 00326
5 signkey_type_from_name [function] [call site] 00327
6 strlen [call site] 00328
6 memcmp [call site] 00329
5 m_free_direct [function] [call site] 00330
5 buf_decrpos [function] [call site] 00331
6 dropbear_exit [function] [call site] 00332
5 dss_key_free [function] [call site] 00333
5 buf_get_dss_priv_key [function] [call site] 00335
6 fail_assert [function] [call site] 00336
6 buf_get_dss_pub_key [function] [call site] 00337
7 fail_assert [function] [call site] 00338
7 m_mp_alloc_init_multi [function] [call site] 00339
8 mp_init [function] [call site] 00341
9 m_calloc [function] [call site] 00342
10 dropbear_exit [function] [call site] 00343
10 m_malloc [function] [call site] 00344
8 dropbear_exit [function] [call site] 00345
7 buf_incrpos [function] [call site] 00346
7 buf_getmpint [function] [call site] 00347
8 buf_getint [function] [call site] 00348
8 buf_getptr [function] [call site] 00350
8 buf_getptr [function] [call site] 00351
8 mp_from_ubin [function] [call site] 00352
9 mp_grow [function] [call site] 00353
10 m_realloc_ltm [function] [call site] 00354
11 m_realloc [function] [call site] 00355
12 dropbear_exit [function] [call site] 00356
12 get_header [function] [call site] 00357
12 remove_alloc [function] [call site] 00358
12 realloc [call site] 00359
12 dropbear_exit [function] [call site] 00360
12 put_alloc [function] [call site] 00361
8 buf_incrpos [function] [call site] 00370
7 buf_getmpint [function] [call site] 00371
7 buf_getmpint [function] [call site] 00372
7 buf_getmpint [function] [call site] 00373
7 mp_count_bits [function] [call site] 00374
7 mp_count_bits [function] [call site] 00375
7 dropbear_log [function] [call site] 00376
7 dropbear_log [function] [call site] 00378
7 dropbear_log [function] [call site] 00382
7 m_mp_free_multi [function] [call site] 00383
6 m_mp_alloc_init_multi [function] [call site] 00384
6 buf_getmpint [function] [call site] 00385
6 m_mp_free_multi [function] [call site] 00386
5 dss_key_free [function] [call site] 00387
5 rsa_key_free [function] [call site] 00388
5 buf_get_rsa_priv_key [function] [call site] 00390
6 fail_assert [function] [call site] 00391
6 buf_get_rsa_pub_key [function] [call site] 00392
7 fail_assert [function] [call site] 00393
7 m_mp_alloc_init_multi [function] [call site] 00394
7 buf_incrpos [function] [call site] 00395
7 buf_getmpint [function] [call site] 00396
7 buf_getmpint [function] [call site] 00397
7 mp_count_bits [function] [call site] 00398
7 dropbear_log [function] [call site] 00399
7 mp_count_bits [function] [call site] 00400
7 m_mp_free_multi [function] [call site] 00401
6 m_mp_alloc_init_multi [function] [call site] 00402
6 buf_getmpint [function] [call site] 00403
6 m_mp_alloc_init_multi [function] [call site] 00404
6 buf_getmpint [function] [call site] 00405
6 buf_getmpint [function] [call site] 00406
6 m_mp_free_multi [function] [call site] 00407
5 rsa_key_free [function] [call site] 00408
5 signkey_is_ecdsa [function] [call site] 00409
5 signkey_key_ptr [function] [call site] 00410
5 m_free_direct [function] [call site] 00412
5 buf_get_ecdsa_priv_key [function] [call site] 00413
6 buf_get_ecdsa_pub_key [function] [call site] 00414
7 buf_getstring [function] [call site] 00415
7 buf_getstring [function] [call site] 00416
7 strcmp [call site] 00417
7 strlen [call site] 00418
7 buf_getstringbuf [function] [call site] 00419
8 buf_getstringbuf_int [function] [call site] 00420
9 buf_getint [function] [call site] 00421
9 dropbear_exit [function] [call site] 00422
9 buf_putint [function] [call site] 00424
10 buf_getwriteptr [function] [call site] 00425
10 buf_incrwritepos [function] [call site] 00426
9 buf_getwriteptr [function] [call site] 00427
9 buf_incrpos [function] [call site] 00428
9 buf_incrlen [function] [call site] 00429
10 dropbear_exit [function] [call site] 00430
9 buf_setpos [function] [call site] 00431
7 buf_get_ecc_raw_pubkey [function] [call site] 00432
8 buf_getbyte [function] [call site] 00433
9 dropbear_exit [function] [call site] 00434
8 dropbear_log [function] [call site] 00435
8 new_ecc_key [function] [call site] 00436
9 m_mp_alloc_init_multi [function] [call site] 00438
8 buf_getptr [function] [call site] 00439
8 mp_from_ubin [function] [call site] 00440
8 buf_incrpos [function] [call site] 00441
8 buf_getptr [function] [call site] 00442
8 mp_from_ubin [function] [call site] 00443
8 buf_incrpos [function] [call site] 00444
8 ecc_is_point [function] [call site] 00446
9 m_mp_alloc_init_multi [function] [call site] 00447
9 mp_read_radix [function] [call site] 00462
9 mp_mod [function] [call site] 00473
10 mp_init_size [function] [call site] 00474
10 mp_div [function] [call site] 00475
11 mp_cmp_mag [function] [call site] 00476
11 mp_init_size [function] [call site] 00479
11 mp_init_copy [function] [call site] 00482
12 mp_init_size [function] [call site] 00483
12 mp_clear [function] [call site] 00485
11 mp_init_copy [function] [call site] 00486
11 mp_count_bits [function] [call site] 00487
11 mp_mul_2d [function] [call site] 00488
11 mp_mul_2d [function] [call site] 00489
11 mp_mul_d [function] [call site] 00503
11 mp_cmp_mag [function] [call site] 00504
11 mp_mul_d [function] [call site] 00505
11 mp_clamp [function] [call site] 00515
11 mp_clear [function] [call site] 00528
11 mp_clear [function] [call site] 00529
11 mp_clear [function] [call site] 00530
11 mp_clear [function] [call site] 00531
11 mp_clear [function] [call site] 00532
10 mp_clear [function] [call site] 00535
9 mp_mul [function] [call site] 00536
10 s_mp_balance_mul [function] [call site] 00537
11 mp_init_size [function] [call site] 00538
11 mp_init_multi [function] [call site] 00539
11 mp_clear [function] [call site] 00542
11 mp_clamp [function] [call site] 00545
11 mp_mul [function] [call site] 00546
12 s_mp_mul_digs_fast [function] [call site] 00547
12 s_mp_mul_digs [function] [call site] 00550
13 s_mp_mul_digs_fast [function] [call site] 00551
13 mp_init_size [function] [call site] 00552
13 mp_clamp [function] [call site] 00553
13 mp_clear [function] [call site] 00555
11 mp_clear_multi [function] [call site] 00560
12 mp_clear [function] [call site] 00561
9 mp_clear_multi [function] [call site] 00572
9 m_free_direct [function] [call site] 00573
9 m_free_direct [function] [call site] 00574
9 m_free_direct [function] [call site] 00575
8 m_free_direct [function] [call site] 00579
7 m_free_direct [function] [call site] 00580
7 m_free_direct [function] [call site] 00581
6 buf_getmpint [function] [call site] 00583
6 m_free_direct [function] [call site] 00585
5 ed25519_key_free [function] [call site] 00586
5 buf_get_ed25519_priv_key [function] [call site] 00588
6 buf_getptr [function] [call site] 00589
6 buf_incrpos [function] [call site] 00590
6 buf_getptr [function] [call site] 00591
6 buf_incrpos [function] [call site] 00592
5 m_free_direct [function] [call site] 00593
4 dropbear_exit [function] [call site] 00594
4 buf_setlen [function] [call site] 00595
4 buf_putbytes [function] [call site] 00596
4 buf_setpos [function] [call site] 00597
4 buf_get_priv_key [function] [call site] 00598
4 buf_setlen [function] [call site] 00599
4 buf_setpos [function] [call site] 00600
4 buf_get_priv_key [function] [call site] 00601
4 buf_setlen [function] [call site] 00602
4 buf_putbytes [function] [call site] 00603
4 buf_setpos [function] [call site] 00604
4 buf_get_priv_key [function] [call site] 00605
4 dropbear_exit [function] [call site] 00606
2 fuzz_set_input [function] [call site] 00608
3 wrapfd_setup [function] [call site] 00609
4 wrapfd_remove [function] [call site] 00610
4 wrapfd_setseed [function] [call site] 00611
3 fuzz_seed [function] [call site] 00612
2 genrandom [function] [call site] 00613
2 wrapfd_setseed [function] [call site] 00614
2 wrapfd_new_fuzzinput [function] [call site] 00615
3 open [call site] 00616
3 __assert_fail [call site] 00617
3 dup [call site] 00618
3 __assert_fail [call site] 00619
3 __assert_fail [call site] 00620
2 m_malloc_set_epoch [function] [call site] 00621
2 _setjmp [call site] 00622
2 svr_session [function] [call site] 00623
3 common_session_init [function] [call site] 00624
4 setnonblocking [function] [call site] 00625
5 fcntl [call site] 00626
5 __errno_location [call site] 00627
5 dropbear_exit [function] [call site] 00628
4 update_channel_prio [function] [call site] 00629
4 monotonic_now [function] [call site] 00630
5 gettime_wrapper [function] [call site] 00631
6 clock_gettime [call site] 00632
6 syscall [call site] 00633
6 gettimeofday [call site] 00634
4 pipe [call site] 00635
4 dropbear_exit [function] [call site] 00636
4 setnonblocking [function] [call site] 00637
4 setnonblocking [function] [call site] 00638
4 initqueue [function] [call site] 00640
3 get_socket_address [function] [call site] 00642
4 fuzz_get_socket_address [function] [call site] 00643
4 getsockname [call site] 00648
4 __errno_location [call site] 00649
4 dropbear_exit [function] [call site] 00650
4 getaddrstring [function] [call site] 00651
5 getnameinfo [call site] 00652
5 getaddrstring [function] [call site] 00653
6 gai_strerror [call site] 00654
6 dropbear_exit [function] [call site] 00655
4 dropbear_exit [function] [call site] 00658
4 getaddrstring [function] [call site] 00659
3 strlen [call site] 00660
3 snprintf [call site] 00661
3 m_free_direct [function] [call site] 00662
3 m_free_direct [function] [call site] 00663
3 svr_authinitialise [function] [call site] 00664
3 chaninitialise [function] [call site] 00665
4 listeners_initialise [function] [call site] 00667
3 svr_chansessinitialise [function] [call site] 00668
4 sesssigchild_handler [function] [call site] 00670
5 __errno_location [call site] 00671
5 wrapfd_write [function] [call site] 00672
6 write [call site] 00673
6 __errno_location [call site] 00674
6 erand48 [call site] 00675
6 __errno_location [call site] 00676
6 erand48 [call site] 00677
6 __errno_location [call site] 00678
6 nrand48 [call site] 00679
5 sesssigchild_handler [function] [call site] 00680
6 sigaction [call site] 00681
6 __errno_location [call site] 00682
4 sigemptyset [call site] 00683
4 sigaction [call site] 00684
4 dropbear_exit [function] [call site] 00685
3 svr_algos_initialise [function] [call site] 00686
4 strcmp [call site] 00687
3 get_socket_address [function] [call site] 00688
3 svr_remoteclosed [function] [call site] 00689
4 dropbear_close [function] [call site] 00692
3 svr_session_cleanup [function] [call site] 00693
4 svr_pubkey_options_cleanup [function] [call site] 00694
5 m_free_direct [function] [call site] 00695
5 list_remove [function] [call site] 00696
5 m_free_direct [function] [call site] 00697
5 m_free_direct [function] [call site] 00698
5 m_free_direct [function] [call site] 00699
5 m_free_direct [function] [call site] 00700
5 m_free_direct [function] [call site] 00701
4 m_free_direct [function] [call site] 00702
4 m_free_direct [function] [call site] 00703
4 m_free_direct [function] [call site] 00704
3 send_session_identification [function] [call site] 00705
4 writebuf_enqueue [function] [call site] 00707
3 kexfirstinitialise [function] [call site] 00710
4 kexinitialise [function] [call site] 00711
5 monotonic_now [function] [call site] 00712
3 send_msg_kexinit [function] [call site] 00713
4 buf_getwriteptr [function] [call site] 00714
4 genrandom [function] [call site] 00715
4 buf_incrwritepos [function] [call site] 00716
4 buf_put_algolist [function] [call site] 00717
5 buf_put_algolist_all [function] [call site] 00718
6 buf_putint [function] [call site] 00719
6 buf_putbyte [function] [call site] 00720
6 strlen [call site] 00721
6 buf_putbytes [function] [call site] 00722
6 buf_setpos [function] [call site] 00723
6 buf_putint [function] [call site] 00724
6 buf_incrwritepos [function] [call site] 00725
4 buf_put_algolist [function] [call site] 00726
4 buf_put_algolist [function] [call site] 00727
4 buf_put_algolist [function] [call site] 00728
4 buf_put_algolist [function] [call site] 00729
4 buf_put_algolist [function] [call site] 00730
4 buf_put_algolist [function] [call site] 00731
4 buf_put_algolist [function] [call site] 00732
4 buf_putstring [function] [call site] 00733
5 buf_putint [function] [call site] 00734
5 buf_putbytes [function] [call site] 00735
4 buf_putint [function] [call site] 00736
4 encrypt_packet [function] [call site] 00739
5 buf_setpos [function] [call site] 00740
5 buf_getbyte [function] [call site] 00741
5 buf_setpos [function] [call site] 00742
5 packet_is_okay_kex [function] [call site] 00743
5 enqueue_reply_packet [function] [call site] 00744
6 buf_newcopy [function] [call site] 00746
6 buf_setpos [function] [call site] 00747
6 buf_setlen [function] [call site] 00748
5 buf_setlen [function] [call site] 00750
5 buf_setpos [function] [call site] 00751
5 buf_getwriteptr [function] [call site] 00752
5 buf_getptr [function] [call site] 00753
5 buf_incrwritepos [function] [call site] 00754
5 buf_setpos [function] [call site] 00755
5 buf_setlen [function] [call site] 00756
5 buf_setpos [function] [call site] 00757
5 buf_putint [function] [call site] 00758
5 buf_putbyte [function] [call site] 00759
5 buf_setpos [function] [call site] 00760
5 buf_incrlen [function] [call site] 00761
5 buf_getptr [function] [call site] 00762
5 genrandom [function] [call site] 00763
5 buf_setpos [function] [call site] 00764
5 buf_incrlen [function] [call site] 00765
5 buf_getptr [function] [call site] 00766
5 buf_getwriteptr [function] [call site] 00767
5 dropbear_exit [function] [call site] 00768
5 buf_incrpos [function] [call site] 00769
5 make_mac [function] [call site] 00770
6 hmac_init [function] [call site] 00771
7 crypt_argchk [function] [call site] 00772
7 crypt_argchk [function] [call site] 00773
7 hash_is_valid [function] [call site] 00774
7 hash_memory [function] [call site] 00776
8 crypt_argchk [function] [call site] 00777
8 crypt_argchk [function] [call site] 00778
8 crypt_argchk [function] [call site] 00779
8 hash_is_valid [function] [call site] 00780
6 dropbear_exit [function] [call site] 00784
6 hmac_process [function] [call site] 00785
7 crypt_argchk [function] [call site] 00786
7 crypt_argchk [function] [call site] 00787
7 hash_is_valid [function] [call site] 00788
6 dropbear_exit [function] [call site] 00789
6 buf_setpos [function] [call site] 00790
6 buf_getptr [function] [call site] 00791
6 hmac_process [function] [call site] 00792
6 dropbear_exit [function] [call site] 00793
6 hmac_done [function] [call site] 00794
7 crypt_argchk [function] [call site] 00795
7 hash_is_valid [function] [call site] 00796
6 dropbear_exit [function] [call site] 00797
5 buf_setpos [function] [call site] 00798
5 buf_getptr [function] [call site] 00799
5 buf_getwriteptr [function] [call site] 00800
5 buf_incrpos [function] [call site] 00801
5 buf_putbytes [function] [call site] 00802
5 writebuf_enqueue [function] [call site] 00803
5 monotonic_now [function] [call site] 00804
4 first_usable_algo [function] [call site] 00806
4 first_usable_algo [function] [call site] 00807
4 signkey_type_from_signature [function] [call site] 00808
5 __assert_fail [call site] 00809
3 fuzz_svr_hook_preloop [function] [call site] 00810
4 fill_passwd [function] [call site] 00811
5 m_free_direct [function] [call site] 00812
5 m_free_direct [function] [call site] 00813
5 m_free_direct [function] [call site] 00814
5 m_free_direct [function] [call site] 00815
5 fuzz_getpwnam [function] [call site] 00816
6 getpwnam [call site] 00817
6 strcmp [call site] 00818
6 strcmp [call site] 00819
5 getspnam [call site] 00823
3 session_loop [function] [call site] 00825
4 select_timeout [function] [call site] 00826
5 monotonic_now [function] [call site] 00827
5 update_timeout [function] [call site] 00828
5 update_timeout [function] [call site] 00830
5 update_timeout [function] [call site] 00831
5 update_timeout [function] [call site] 00832
4 fail_assert [function] [call site] 00833
4 setchannelfds [function] [call site] 00834
5 cbuf_getused [function] [call site] 00835
5 cbuf_getused [function] [call site] 00836
5 set_listener_fds [function] [call site] 00837
4 set_connect_fds [function] [call site] 00838
5 connect_try_next [function] [call site] 00839
6 fail_assert [function] [call site] 00840
6 socket [call site] 00841
6 getaddrinfo [call site] 00842
6 gai_strerror [call site] 00843
6 bind [call site] 00844
6 freeaddrinfo [call site] 00845
6 __errno_location [call site] 00846
6 m_free_direct [function] [call site] 00847
6 snprintf [call site] 00849
6 set_sock_nodelay [function] [call site] 00850
7 setsockopt [call site] 00851
6 set_sock_priority [function] [call site] 00852
6 setnonblocking [function] [call site] 00853
6 connect [call site] 00854
6 __errno_location [call site] 00855
6 __errno_location [call site] 00856
5 remove_connect [function] [call site] 00858
4 wrapfd_select [function] [call site] 00861
5 select [call site] 00862
5 __assert_fail [call site] 00863
5 erand48 [call site] 00864
5 __errno_location [call site] 00865
5 erand48 [call site] 00866
5 __assert_fail [call site] 00867
5 nrand48 [call site] 00868
5 nrand48 [call site] 00869
5 erand48 [call site] 00870
5 __assert_fail [call site] 00871
5 nrand48 [call site] 00872
5 erand48 [call site] 00873
5 nrand48 [call site] 00874
4 dropbear_exit [function] [call site] 00875
4 wrapfd_read [function] [call site] 00876
4 checktimeouts [function] [call site] 00877
5 monotonic_now [function] [call site] 00878
5 dropbear_close [function] [call site] 00880
5 send_msg_kexinit [function] [call site] 00882
5 send_msg_keepalive [function] [call site] 00884
6 get_any_ready_channel [function] [call site] 00885
6 start_send_channel_request [function] [call site] 00886
7 buf_putbyte [function] [call site] 00887
7 buf_putint [function] [call site] 00888
7