netsnmp_ds_get_boolean: 242| 2.30k|{ 243| 2.30k| if (storeid < 0 || storeid >= NETSNMP_DS_MAX_IDS || ------------------ | | 38| 4.60k|#define NETSNMP_DS_MAX_IDS 3 ------------------ | Branch (243:9): [True: 0, False: 2.30k] | Branch (243:24): [True: 0, False: 2.30k] ------------------ 244| 2.30k| which < 0 || which >= NETSNMP_DS_MAX_SUBIDS) { ------------------ | | 39| 2.30k|#define NETSNMP_DS_MAX_SUBIDS 64 /* needs to be a multiple of 8 */ ------------------ | Branch (244:2): [True: 0, False: 2.30k] | Branch (244:17): [True: 0, False: 2.30k] ------------------ 245| 0| return SNMPERR_GENERR; ------------------ | | 218| 0|#define SNMPERR_GENERR (-1) ------------------ 246| 0| } 247| | 248| 2.30k| return (netsnmp_ds_booleans[storeid][which/8] & (1 << (which % 8))) ? 1:0; ------------------ | Branch (248:12): [True: 0, False: 2.30k] ------------------ 249| 2.30k|} netsnmp_ds_get_int: 268| 10|{ 269| 10| if (storeid < 0 || storeid >= NETSNMP_DS_MAX_IDS || ------------------ | | 38| 20|#define NETSNMP_DS_MAX_IDS 3 ------------------ | Branch (269:9): [True: 0, False: 10] | Branch (269:24): [True: 0, False: 10] ------------------ 270| 10| which < 0 || which >= NETSNMP_DS_MAX_SUBIDS) { ------------------ | | 39| 10|#define NETSNMP_DS_MAX_SUBIDS 64 /* needs to be a multiple of 8 */ ------------------ | Branch (270:2): [True: 0, False: 10] | Branch (270:17): [True: 0, False: 10] ------------------ 271| 0| return SNMPERR_GENERR; ------------------ | | 218| 0|#define SNMPERR_GENERR (-1) ------------------ 272| 0| } 273| | 274| 10| return netsnmp_ds_integers[storeid][which]; 275| 10|} netsnmp_ds_set_string: 279| 1|{ 280| 1| if (storeid < 0 || storeid >= NETSNMP_DS_MAX_IDS || ------------------ | | 38| 2|#define NETSNMP_DS_MAX_IDS 3 ------------------ | Branch (280:9): [True: 0, False: 1] | Branch (280:24): [True: 0, False: 1] ------------------ 281| 1| which < 0 || which >= NETSNMP_DS_MAX_SUBIDS) { ------------------ | | 39| 1|#define NETSNMP_DS_MAX_SUBIDS 64 /* needs to be a multiple of 8 */ ------------------ | Branch (281:2): [True: 0, False: 1] | Branch (281:17): [True: 0, False: 1] ------------------ 282| 0| return SNMPERR_GENERR; ------------------ | | 218| 0|#define SNMPERR_GENERR (-1) ------------------ 283| 0| } 284| | 285| 1| DEBUGMSGTL(("netsnmp_ds_set_string", "Setting %s:%d = \"%s\"\n", ------------------ | | 66| 1|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 1|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 1] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | | | | Branch (164:52): [True: 0, False: 0] | | | | | Branch (164:64): [True: 0, False: 0] | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 1] | | ------------------ ------------------ 286| 1| stores[storeid], which, (value ? value : "(null)"))); 287| | 288| | /* 289| | * is some silly person is calling us with our own pointer? 290| | */ 291| 1| if (netsnmp_ds_strings[storeid][which] == value) ------------------ | Branch (291:9): [True: 0, False: 1] ------------------ 292| 0| return SNMPERR_SUCCESS; ------------------ | | 217| 0|#define SNMPERR_SUCCESS (0) /* XXX Non-PDU "success" code. */ ------------------ 293| | 294| 1| snmp_res_lock(MT_LIBRARY_ID, MT_LIB_SESSION); ------------------ | | 79| 1|#define snmp_res_lock(x,y) do {} while (0) | | ------------------ | | | Branch (79:41): [Folded, False: 1] | | ------------------ ------------------ 295| 1| if (netsnmp_ds_strings[storeid][which] != NULL) { ------------------ | Branch (295:9): [True: 0, False: 1] ------------------ 296| 0| free(netsnmp_ds_strings[storeid][which]); 297| 0| netsnmp_ds_strings[storeid][which] = NULL; 298| 0| } 299| 1| snmp_res_unlock(MT_LIBRARY_ID, MT_LIB_SESSION); ------------------ | | 80| 1|#define snmp_res_unlock(x,y) do {} while (0) | | ------------------ | | | Branch (80:43): [Folded, False: 1] | | ------------------ ------------------ 300| | 301| 1| if (value) { ------------------ | Branch (301:9): [True: 1, False: 0] ------------------ 302| 1| netsnmp_ds_strings[storeid][which] = strdup(value); 303| 1| } else { 304| 0| netsnmp_ds_strings[storeid][which] = NULL; 305| 0| } 306| | 307| 1| return SNMPERR_SUCCESS; ------------------ | | 217| 1|#define SNMPERR_SUCCESS (0) /* XXX Non-PDU "success" code. */ ------------------ 308| 1|} netsnmp_ds_get_string: 312| 1.17k|{ 313| 1.17k| if (storeid < 0 || storeid >= NETSNMP_DS_MAX_IDS || ------------------ | | 38| 2.34k|#define NETSNMP_DS_MAX_IDS 3 ------------------ | Branch (313:9): [True: 0, False: 1.17k] | Branch (313:24): [True: 0, False: 1.17k] ------------------ 314| 1.17k| which < 0 || which >= NETSNMP_DS_MAX_SUBIDS) { ------------------ | | 39| 1.17k|#define NETSNMP_DS_MAX_SUBIDS 64 /* needs to be a multiple of 8 */ ------------------ | Branch (314:2): [True: 0, False: 1.17k] | Branch (314:17): [True: 0, False: 1.17k] ------------------ 315| 0| return NULL; 316| 0| } 317| | 318| 1.17k| return netsnmp_ds_strings[storeid][which]; 319| 1.17k|} get_tree_head: 2129| 55|{ 2130| 55| return (tree_head); 2131| 55|} netsnmp_set_mib_directory: 2522| 1|{ 2523| 1| const char *newdir; 2524| 1| char *olddir, *tmpdir = NULL; 2525| | 2526| 1| DEBUGTRACE; ------------------ | | 63| 1|#define DEBUGTRACE do {if (_DBG_IF_) {__DBGTRACE;} }while(0) | | ------------------ | | | | 144| 1|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 1] | | | | ------------------ | | ------------------ | | #define DEBUGTRACE do {if (_DBG_IF_) {__DBGTRACE;} }while(0) | | ------------------ | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | ------------------ | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | ------------------ | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | ------------------ | | | Branch (63:67): [Folded, False: 1] | | ------------------ ------------------ 2527| 1| if (NULL == dir) { ------------------ | Branch (2527:9): [True: 0, False: 1] ------------------ 2528| 0| return; 2529| 0| } 2530| | 2531| 1| olddir = netsnmp_ds_get_string(NETSNMP_DS_LIBRARY_ID, ------------------ | | 48| 1|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ 2532| 1| NETSNMP_DS_LIB_MIBDIRS); ------------------ | | 162| 1|#define NETSNMP_DS_LIB_MIBDIRS 11 ------------------ 2533| 1| if (olddir) { ------------------ | Branch (2533:9): [True: 0, False: 1] ------------------ 2534| 0| if ((*dir == '+') || (*dir == '-')) { ------------------ | Branch (2534:13): [True: 0, False: 0] | Branch (2534:30): [True: 0, False: 0] ------------------ 2535| | /** New dir starts with '+', thus we add it. */ 2536| 0| tmpdir = (char *)malloc(strlen(dir) + strlen(olddir) + 2); 2537| 0| if (!tmpdir) { ------------------ | Branch (2537:17): [True: 0, False: 0] ------------------ 2538| 0| DEBUGMSGTL(("read_config:initmib", "set mibdir malloc failed")); ------------------ | | 66| 0|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 0|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 0] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 0] | | ------------------ ------------------ 2539| 0| return; 2540| 0| } 2541| 0| if (*dir++ == '+') ------------------ | Branch (2541:17): [True: 0, False: 0] ------------------ 2542| 0| sprintf(tmpdir, "%s%c%s", olddir, ENV_SEPARATOR_CHAR, dir); ------------------ | | 70| 0|#define ENV_SEPARATOR_CHAR ':' ------------------ 2543| 0| else 2544| 0| sprintf(tmpdir, "%s%c%s", dir, ENV_SEPARATOR_CHAR, olddir); ------------------ | | 70| 0|#define ENV_SEPARATOR_CHAR ':' ------------------ 2545| 0| newdir = tmpdir; 2546| 0| } else { 2547| 0| newdir = dir; 2548| 0| } 2549| 1| } else { 2550| | /** If dir starts with '+' skip '+' it. */ 2551| 1| newdir = ((*dir == '+') ? ++dir : dir); ------------------ | Branch (2551:19): [True: 0, False: 1] ------------------ 2552| 1| } 2553| 1| netsnmp_ds_set_string(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_MIBDIRS, ------------------ | | 48| 1|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ netsnmp_ds_set_string(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_MIBDIRS, ------------------ | | 162| 1|#define NETSNMP_DS_LIB_MIBDIRS 11 ------------------ 2554| 1| newdir); 2555| | 2556| | /** set_string calls strdup, so if we allocated memory, free it */ 2557| 1| if (tmpdir == newdir) { ------------------ | Branch (2557:9): [True: 0, False: 1] ------------------ 2558| | SNMP_FREE(tmpdir); ------------------ | | 62| 0|#define SNMP_FREE(s) do { if (s) { free(s); s=NULL; } } while(0) | | ------------------ | | | Branch (62:34): [True: 0, False: 0] | | | Branch (62:66): [Folded, False: 0] | | ------------------ ------------------ 2559| 0| } 2560| 1|} netsnmp_get_mib_directory: 2577| 1|{ 2578| 1| char *dir; 2579| | 2580| 1| DEBUGTRACE; ------------------ | | 63| 1|#define DEBUGTRACE do {if (_DBG_IF_) {__DBGTRACE;} }while(0) | | ------------------ | | | | 144| 1|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 1] | | | | ------------------ | | ------------------ | | #define DEBUGTRACE do {if (_DBG_IF_) {__DBGTRACE;} }while(0) | | ------------------ | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | ------------------ | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | ------------------ | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | ------------------ | | | Branch (63:67): [Folded, False: 1] | | ------------------ ------------------ 2581| 1| dir = netsnmp_ds_get_string(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_MIBDIRS); ------------------ | | 48| 1|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ dir = netsnmp_ds_get_string(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_MIBDIRS); ------------------ | | 162| 1|#define NETSNMP_DS_LIB_MIBDIRS 11 ------------------ 2582| 1| if (dir == NULL) { ------------------ | Branch (2582:9): [True: 1, False: 0] ------------------ 2583| 1| DEBUGMSGTL(("get_mib_directory", "no mib directories set\n")); ------------------ | | 66| 1|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 1|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 1] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 1] | | ------------------ ------------------ 2584| | 2585| | /** Check if the environment variable is set */ 2586| 1| dir = netsnmp_getenv("MIBDIRS"); 2587| 1| if (dir == NULL) { ------------------ | Branch (2587:13): [True: 1, False: 0] ------------------ 2588| 1| DEBUGMSGTL(("get_mib_directory", "no mib directories set by environment\n")); ------------------ | | 66| 1|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 1|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 1] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 1] | | ------------------ ------------------ 2589| | /** Not set use hard coded path */ 2590| 1| if (confmibdir == NULL) { ------------------ | Branch (2590:17): [True: 1, False: 0] ------------------ 2591| 1| DEBUGMSGTL(("get_mib_directory", "no mib directories set by config\n")); ------------------ | | 66| 1|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 1|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 1] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 1] | | ------------------ ------------------ 2592| 1| netsnmp_set_mib_directory(NETSNMP_DEFAULT_MIBDIRS); ------------------ | | 1641| 1|#define NETSNMP_DEFAULT_MIBDIRS "$HOME/.snmp/mibs:/usr/local/net-snmp-master/share/snmp/mibs" ------------------ 2593| 1| } 2594| 0| else if ((*confmibdir == '+') || (*confmibdir == '-')) { ------------------ | Branch (2594:22): [True: 0, False: 0] | Branch (2594:46): [True: 0, False: 0] ------------------ 2595| 0| DEBUGMSGTL(("get_mib_directory", "mib directories set by config (but added)\n")); ------------------ | | 66| 0|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 0|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 0] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 0] | | ------------------ ------------------ 2596| 0| netsnmp_set_mib_directory(NETSNMP_DEFAULT_MIBDIRS); ------------------ | | 1641| 0|#define NETSNMP_DEFAULT_MIBDIRS "$HOME/.snmp/mibs:/usr/local/net-snmp-master/share/snmp/mibs" ------------------ 2597| 0| netsnmp_set_mib_directory(confmibdir); 2598| 0| } 2599| 0| else { 2600| 0| DEBUGMSGTL(("get_mib_directory", "mib directories set by config\n")); ------------------ | | 66| 0|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 0|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 0] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 0] | | ------------------ ------------------ 2601| 0| netsnmp_set_mib_directory(confmibdir); 2602| 0| } 2603| 1| } else if ((*dir == '+') || (*dir == '-')) { ------------------ | Branch (2603:20): [True: 0, False: 0] | Branch (2603:37): [True: 0, False: 0] ------------------ 2604| 0| DEBUGMSGTL(("get_mib_directory", "mib directories set by environment (but added)\n")); ------------------ | | 66| 0|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 0|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 0] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 0] | | ------------------ ------------------ 2605| 0| netsnmp_set_mib_directory(NETSNMP_DEFAULT_MIBDIRS); ------------------ | | 1641| 0|#define NETSNMP_DEFAULT_MIBDIRS "$HOME/.snmp/mibs:/usr/local/net-snmp-master/share/snmp/mibs" ------------------ 2606| 0| netsnmp_set_mib_directory(dir); 2607| 0| } else { 2608| 0| DEBUGMSGTL(("get_mib_directory", "mib directories set by environment\n")); ------------------ | | 66| 0|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 0|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 0] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 0] | | ------------------ ------------------ 2609| 0| netsnmp_set_mib_directory(dir); 2610| 0| } 2611| 1| dir = netsnmp_ds_get_string(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_MIBDIRS); ------------------ | | 48| 1|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ dir = netsnmp_ds_get_string(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_MIBDIRS); ------------------ | | 162| 1|#define NETSNMP_DS_LIB_MIBDIRS 11 ------------------ 2612| 1| } 2613| 1| DEBUGMSGTL(("get_mib_directory", "mib directories set '%s'\n", dir)); ------------------ | | 66| 1|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 1|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 1] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 1] | | ------------------ ------------------ 2614| 1| return(dir); 2615| 1|} set_function: 2910| 3|{ 2911| 3| subtree->printer = NULL; 2912| 3| switch (subtree->type) { 2913| 0| case TYPE_OBJID: ------------------ | | 155| 0|#define TYPE_OBJID 1 ------------------ | Branch (2913:5): [True: 0, False: 3] ------------------ 2914| 0| subtree->printomat = sprint_realloc_object_identifier; 2915| 0| break; 2916| 0| case TYPE_OCTETSTR: ------------------ | | 156| 0|#define TYPE_OCTETSTR 2 ------------------ | Branch (2916:5): [True: 0, False: 3] ------------------ 2917| 0| subtree->printomat = sprint_realloc_octet_string; 2918| 0| break; 2919| 0| case TYPE_INTEGER: ------------------ | | 157| 0|#define TYPE_INTEGER 3 ------------------ | Branch (2919:5): [True: 0, False: 3] ------------------ 2920| 0| subtree->printomat = sprint_realloc_integer; 2921| 0| break; 2922| 0| case TYPE_INTEGER32: ------------------ | | 170| 0|#define TYPE_INTEGER32 16 ------------------ | Branch (2922:5): [True: 0, False: 3] ------------------ 2923| 0| subtree->printomat = sprint_realloc_integer; 2924| 0| break; 2925| 0| case TYPE_NETADDR: ------------------ | | 158| 0|#define TYPE_NETADDR 4 ------------------ | Branch (2925:5): [True: 0, False: 3] ------------------ 2926| 0| subtree->printomat = sprint_realloc_networkaddress; 2927| 0| break; 2928| 0| case TYPE_IPADDR: ------------------ | | 159| 0|#define TYPE_IPADDR 5 ------------------ | Branch (2928:5): [True: 0, False: 3] ------------------ 2929| 0| subtree->printomat = sprint_realloc_ipaddress; 2930| 0| break; 2931| 0| case TYPE_COUNTER: ------------------ | | 160| 0|#define TYPE_COUNTER 6 ------------------ | Branch (2931:5): [True: 0, False: 3] ------------------ 2932| 0| subtree->printomat = sprint_realloc_counter; 2933| 0| break; 2934| 0| case TYPE_GAUGE: ------------------ | | 161| 0|#define TYPE_GAUGE 7 ------------------ | Branch (2934:5): [True: 0, False: 3] ------------------ 2935| 0| subtree->printomat = sprint_realloc_gauge; 2936| 0| break; 2937| 0| case TYPE_TIMETICKS: ------------------ | | 162| 0|#define TYPE_TIMETICKS 8 ------------------ | Branch (2937:5): [True: 0, False: 3] ------------------ 2938| 0| subtree->printomat = sprint_realloc_timeticks; 2939| 0| break; 2940| 0| case TYPE_OPAQUE: ------------------ | | 163| 0|#define TYPE_OPAQUE 9 ------------------ | Branch (2940:5): [True: 0, False: 3] ------------------ 2941| 0| subtree->printomat = sprint_realloc_opaque; 2942| 0| break; 2943| 0| case TYPE_NULL: ------------------ | | 164| 0|#define TYPE_NULL 10 ------------------ | Branch (2943:5): [True: 0, False: 3] ------------------ 2944| 0| subtree->printomat = sprint_realloc_null; 2945| 0| break; 2946| 0| case TYPE_BITSTRING: ------------------ | | 166| 0|#define TYPE_BITSTRING 12 ------------------ | Branch (2946:5): [True: 0, False: 3] ------------------ 2947| 0| subtree->printomat = sprint_realloc_bitstring; 2948| 0| break; 2949| 0| case TYPE_NSAPADDRESS: ------------------ | | 167| 0|#define TYPE_NSAPADDRESS 13 ------------------ | Branch (2949:5): [True: 0, False: 3] ------------------ 2950| 0| subtree->printomat = sprint_realloc_nsapaddress; 2951| 0| break; 2952| 0| case TYPE_COUNTER64: ------------------ | | 165| 0|#define TYPE_COUNTER64 11 ------------------ | Branch (2952:5): [True: 0, False: 3] ------------------ 2953| 0| subtree->printomat = sprint_realloc_counter64; 2954| 0| break; 2955| 0| case TYPE_UINTEGER: ------------------ | | 168| 0|#define TYPE_UINTEGER 14 ------------------ | Branch (2955:5): [True: 0, False: 3] ------------------ 2956| 0| subtree->printomat = sprint_realloc_uinteger; 2957| 0| break; 2958| 0| case TYPE_UNSIGNED32: ------------------ | | 169| 0|#define TYPE_UNSIGNED32 15 ------------------ | Branch (2958:5): [True: 0, False: 3] ------------------ 2959| 0| subtree->printomat = sprint_realloc_gauge; 2960| 0| break; 2961| 3| case TYPE_OTHER: ------------------ | | 154| 3|#define TYPE_OTHER 0 ------------------ | Branch (2961:5): [True: 3, False: 0] ------------------ 2962| 3| default: ------------------ | Branch (2962:5): [True: 0, False: 3] ------------------ 2963| 3| subtree->printomat = sprint_realloc_by_type; 2964| 3| break; 2965| 3| } 2966| 3|} read_objid: 2987| 417|{ 2988| 417|#ifndef NETSNMP_DISABLE_MIB_LOADING 2989| 417| struct tree *root = tree_top; 2990| 417| char buf[SPRINT_MAX_LEN]; 2991| 417|#endif /* NETSNMP_DISABLE_MIB_LOADING */ 2992| 417| int ret, max_out_len; 2993| 417| char *name, ch; 2994| 417| const char *cp; 2995| | 2996| 417| cp = input; 2997| 2.98k| while ((ch = *cp)) { ------------------ | Branch (2997:12): [True: 2.89k, False: 88] ------------------ 2998| 2.89k| if (('0' <= ch && ch <= '9') ------------------ | Branch (2998:14): [True: 2.27k, False: 626] | Branch (2998:27): [True: 376, False: 1.89k] ------------------ 2999| 2.52k| || ('a' <= ch && ch <= 'z') ------------------ | Branch (2999:17): [True: 1.56k, False: 955] | Branch (2999:30): [True: 1.55k, False: 10] ------------------ 3000| 965| || ('A' <= ch && ch <= 'Z') ------------------ | Branch (3000:17): [True: 330, False: 635] | Branch (3000:30): [True: 310, False: 20] ------------------ 3001| 655| || ch == '-') ------------------ | Branch (3001:16): [True: 326, False: 329] ------------------ 3002| 2.56k| cp++; 3003| 329| else 3004| 329| break; 3005| 2.89k| } 3006| 417|#ifndef NETSNMP_DISABLE_MIB_LOADING 3007| 417| if (ch == ':') ------------------ | Branch (3007:9): [True: 0, False: 417] ------------------ 3008| 0| return get_node(input, output, out_len); 3009| 417|#endif /* NETSNMP_DISABLE_MIB_LOADING */ 3010| | 3011| 417| if (*input == '.') ------------------ | Branch (3011:9): [True: 3, False: 414] ------------------ 3012| 3| input++; 3013| 414|#ifndef NETSNMP_DISABLE_MIB_LOADING 3014| 414| else if (netsnmp_ds_get_boolean(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_READ_UCD_STYLE_OID)) { ------------------ | | 48| 414|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ else if (netsnmp_ds_get_boolean(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_READ_UCD_STYLE_OID)) { ------------------ | | 85| 414|#define NETSNMP_DS_LIB_READ_UCD_STYLE_OID 25 /* require top-level OIDs to be prefixed with a dot */ ------------------ | Branch (3014:14): [True: 0, False: 414] ------------------ 3015| | /* 3016| | * get past leading '.', append '.' to Prefix. 3017| | */ 3018| 0| if (*Prefix == '.') ------------------ | Branch (3018:13): [True: 0, False: 0] ------------------ 3019| 0| strlcpy(buf, Prefix + 1, sizeof(buf)); 3020| 0| else 3021| 0| strlcpy(buf, Prefix, sizeof(buf)); 3022| 0| strlcat(buf, ".", sizeof(buf)); 3023| 0| strlcat(buf, input, sizeof(buf)); 3024| 0| input = buf; 3025| 0| } 3026| 417|#endif /* NETSNMP_DISABLE_MIB_LOADING */ 3027| | 3028| 417|#ifndef NETSNMP_DISABLE_MIB_LOADING 3029| 417| if ((root == NULL) && (tree_head != NULL)) { ------------------ | Branch (3029:9): [True: 417, False: 0] | Branch (3029:27): [True: 361, False: 56] ------------------ 3030| 361| root = tree_head; 3031| 361| } 3032| 56| else if (root == NULL) { ------------------ | Branch (3032:14): [True: 56, False: 0] ------------------ 3033| 56| SET_SNMP_ERROR(SNMPERR_NOMIB); ------------------ | | 56| 56|#define SET_SNMP_ERROR(x) snmp_errno=(x) ------------------ 3034| 56| *out_len = 0; 3035| 56| return 0; 3036| 56| } 3037| 361|#endif /* NETSNMP_DISABLE_MIB_LOADING */ 3038| 361| name = strdup(input); 3039| 361| max_out_len = *out_len; 3040| 361| *out_len = 0; 3041| 361|#ifndef NETSNMP_DISABLE_MIB_LOADING 3042| 361| if ((ret = ------------------ | Branch (3042:9): [True: 279, False: 82] ------------------ 3043| 361| _add_strings_to_oid(root, name, output, out_len, 3044| 361| max_out_len)) <= 0) 3045| |#else 3046| | if ((ret = 3047| | _add_strings_to_oid(NULL, name, output, out_len, 3048| | max_out_len)) <= 0) 3049| |#endif /* NETSNMP_DISABLE_MIB_LOADING */ 3050| 279| { 3051| 279| if (ret == 0) ------------------ | Branch (3051:13): [True: 279, False: 0] ------------------ 3052| 279| ret = SNMPERR_UNKNOWN_OBJID; ------------------ | | 275| 279|#define SNMPERR_UNKNOWN_OBJID (-58) ------------------ 3053| 279| SET_SNMP_ERROR(ret); ------------------ | | 56| 279|#define SET_SNMP_ERROR(x) snmp_errno=(x) ------------------ 3054| 279| SNMP_FREE(name); ------------------ | | 62| 279|#define SNMP_FREE(s) do { if (s) { free(s); s=NULL; } } while(0) | | ------------------ | | | Branch (62:34): [True: 279, False: 0] | | | Branch (62:66): [Folded, False: 279] | | ------------------ ------------------ 3055| 279| return 0; 3056| 279| } 3057| 82| SNMP_FREE(name); ------------------ | | 62| 82|#define SNMP_FREE(s) do { if (s) { free(s); s=NULL; } } while(0) | | ------------------ | | | Branch (62:34): [True: 82, False: 0] | | | Branch (62:66): [Folded, False: 82] | | ------------------ ------------------ 3058| | 3059| 82| return 1; 3060| 361|} get_module_node: 5156| 524|{ 5157| 524| int modid, rc = 0; 5158| 524| struct tree *tp; 5159| 524| char *name, *cp; 5160| | 5161| 524| if (!strcmp(module, "ANY")) ------------------ | Branch (5161:9): [True: 359, False: 165] ------------------ 5162| 359| modid = -1; 5163| 165| else { 5164| 165| netsnmp_read_module(module); 5165| 165| modid = which_module(module); 5166| 165| if (modid == -1) ------------------ | Branch (5166:13): [True: 165, False: 0] ------------------ 5167| 165| return 0; 5168| 165| } 5169| | 5170| | /* 5171| | * Isolate the first component of the name ... 5172| | */ 5173| 359| name = strdup(fname); 5174| 359| if (name == NULL) ------------------ | Branch (5174:9): [True: 0, False: 359] ------------------ 5175| 0| return -1; 5176| 359| cp = strchr(name, '.'); 5177| 359| if (cp != NULL) { ------------------ | Branch (5177:9): [True: 63, False: 296] ------------------ 5178| 63| *cp = '\0'; 5179| 63| cp++; 5180| 63| } 5181| | /* 5182| | * ... and locate it in the tree. 5183| | */ 5184| 359| tp = find_tree_node(name, modid); 5185| 359| if (tp) { ------------------ | Branch (5185:9): [True: 28, False: 331] ------------------ 5186| 28| size_t maxlen = *objidlen; 5187| | 5188| | /* 5189| | * Set the first element of the object ID 5190| | */ 5191| 28| if (node_to_oid(tp, objid, objidlen)) { ------------------ | Branch (5191:13): [True: 28, False: 0] ------------------ 5192| 28| rc = 1; 5193| | 5194| | /* 5195| | * If the name requested was more than one element, 5196| | * tag on the rest of the components 5197| | */ 5198| 28| if (cp != NULL) ------------------ | Branch (5198:17): [True: 5, False: 23] ------------------ 5199| 5| rc = _add_strings_to_oid(tp, cp, objid, objidlen, maxlen); 5200| 28| } 5201| 28| } 5202| | 5203| | SNMP_FREE(name); ------------------ | | 62| 359|#define SNMP_FREE(s) do { if (s) { free(s); s=NULL; } } while(0) | | ------------------ | | | Branch (62:34): [True: 359, False: 0] | | | Branch (62:66): [Folded, False: 359] | | ------------------ ------------------ 5204| 359| return (rc); 5205| 359|} get_wild_node: 5698| 333|{ 5699| 333| struct tree *tp = find_best_tree_node(name, tree_head, NULL); 5700| 333| if (!tp) ------------------ | Branch (5700:9): [True: 312, False: 21] ------------------ 5701| 312| return 0; 5702| 21| return get_node(tp->label, objid, objidlen); 5703| 333|} get_node: 5707| 524|{ 5708| 524| const char *cp; 5709| 524| char ch; 5710| 524| int res; 5711| | 5712| 524| cp = name; 5713| 8.99k| while ((ch = *cp)) ------------------ | Branch (5713:12): [True: 8.88k, False: 107] ------------------ 5714| 8.88k| if (('0' <= ch && ch <= '9') ------------------ | Branch (5714:14): [True: 8.18k, False: 707] | Branch (5714:27): [True: 3.07k, False: 5.10k] ------------------ 5715| 5.81k| || ('a' <= ch && ch <= 'z') ------------------ | Branch (5715:17): [True: 2.03k, False: 3.77k] | Branch (5715:30): [True: 2.02k, False: 10] ------------------ 5716| 3.78k| || ('A' <= ch && ch <= 'Z') ------------------ | Branch (5716:17): [True: 2.90k, False: 882] | Branch (5716:30): [True: 2.88k, False: 20] ------------------ 5717| 902| || ch == '-') ------------------ | Branch (5717:16): [True: 485, False: 417] ------------------ 5718| 8.47k| cp++; 5719| 417| else 5720| 417| break; 5721| 524| if (ch != ':') ------------------ | Branch (5721:9): [True: 358, False: 166] ------------------ 5722| 358| if (*name == '.') ------------------ | Branch (5722:13): [True: 2, False: 356] ------------------ 5723| 2| res = get_module_node(name + 1, "ANY", objid, objidlen); 5724| 356| else 5725| 356| res = get_module_node(name, "ANY", objid, objidlen); 5726| 166| else { 5727| 166| char *module; 5728| | /* 5729| | * requested name is of the form 5730| | * "module:subidentifier" 5731| | */ 5732| 166| module = (char *) malloc((size_t) (cp - name + 1)); 5733| 166| if (!module) ------------------ | Branch (5733:13): [True: 0, False: 166] ------------------ 5734| 0| return SNMPERR_GENERR; ------------------ | | 218| 0|#define SNMPERR_GENERR (-1) ------------------ 5735| 166| sprintf(module, "%.*s", (int) (cp - name), name); 5736| 166| cp++; /* cp now point to the subidentifier */ 5737| 166| if (*cp == ':') ------------------ | Branch (5737:13): [True: 3, False: 163] ------------------ 5738| 3| cp++; 5739| | 5740| | /* 5741| | * 'cp' and 'name' *do* go that way round! 5742| | */ 5743| 166| res = get_module_node(cp, module, objid, objidlen); 5744| 166| SNMP_FREE(module); ------------------ | | 62| 166|#define SNMP_FREE(s) do { if (s) { free(s); s=NULL; } } while(0) | | ------------------ | | | Branch (62:34): [True: 166, False: 0] | | | Branch (62:66): [Folded, False: 166] | | ------------------ ------------------ 5745| 166| } 5746| 524| if (res == 0) { ------------------ | Branch (5746:9): [True: 500, False: 24] ------------------ 5747| 500| SET_SNMP_ERROR(SNMPERR_UNKNOWN_OBJID); ------------------ | | 56| 500|#define SET_SNMP_ERROR(x) snmp_errno=(x) ------------------ 5748| 500| } 5749| | 5750| 524| return res; 5751| 524|} clear_tree_flags: 5788| 333|{ 5789| 1.16k| for (; tp; tp = tp->next_peer) { ------------------ | Branch (5789:12): [True: 831, False: 333] ------------------ 5790| 831| tp->reported = 0; 5791| 831| if (tp->child_list) ------------------ | Branch (5791:13): [True: 0, False: 831] ------------------ 5792| 0| clear_tree_flags(tp->child_list); 5793| 831| /*RECURSE*/} 5794| 333|} snmp_parse_oid: 6047| 585|{ 6048| 585|#ifndef NETSNMP_DISABLE_MIB_LOADING 6049| 585| size_t savlen = *rootlen; 6050| 585|#endif /* NETSNMP_DISABLE_MIB_LOADING */ 6051| 585| char *tmpbuf = NULL; 6052| 585| const char *suffix, *prefix; 6053| | 6054| 585| suffix = netsnmp_ds_get_string(NETSNMP_DS_LIBRARY_ID, ------------------ | | 48| 585|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ 6055| 585| NETSNMP_DS_LIB_OIDSUFFIX); ------------------ | | 163| 585|#define NETSNMP_DS_LIB_OIDSUFFIX 12 ------------------ 6056| 585| prefix = netsnmp_ds_get_string(NETSNMP_DS_LIBRARY_ID, ------------------ | | 48| 585|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ 6057| 585| NETSNMP_DS_LIB_OIDPREFIX); ------------------ | | 164| 585|#define NETSNMP_DS_LIB_OIDPREFIX 13 ------------------ 6058| 585| if ((suffix && suffix[0]) || (prefix && prefix[0])) { ------------------ | Branch (6058:10): [True: 0, False: 585] | Branch (6058:20): [True: 0, False: 0] | Branch (6058:35): [True: 0, False: 585] | Branch (6058:45): [True: 0, False: 0] ------------------ 6059| 0| if (!suffix) ------------------ | Branch (6059:13): [True: 0, False: 0] ------------------ 6060| 0| suffix = ""; 6061| 0| if (!prefix) ------------------ | Branch (6061:13): [True: 0, False: 0] ------------------ 6062| 0| prefix = ""; 6063| 0| if (asprintf(&tmpbuf, "%s%s%s%s", prefix, argv, ------------------ | Branch (6063:13): [True: 0, False: 0] ------------------ 6064| 0| suffix[0] == '.' || suffix[0] == '\0' ? "" : ".", ------------------ | Branch (6064:22): [True: 0, False: 0] | Branch (6064:42): [True: 0, False: 0] ------------------ 6065| 0| suffix) < 0) { 6066| 0| DEBUGMSGTL(("snmp_parse_oid", "Out of memory\n")); ------------------ | | 66| 0|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 0|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 0] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 0] | | ------------------ ------------------ 6067| 0| return NULL; 6068| 0| } 6069| 0| argv = tmpbuf; 6070| 0| DEBUGMSGTL(("snmp_parse_oid","Parsing: %s\n",argv)); ------------------ | | 66| 0|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 0|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 0] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 0] | | ------------------ ------------------ 6071| 0| } 6072| | 6073| 585|#ifndef NETSNMP_DISABLE_MIB_LOADING 6074| 585| if (netsnmp_ds_get_boolean(NETSNMP_DS_LIBRARY_ID, ------------------ | | 48| 585|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ | Branch (6074:9): [True: 0, False: 585] ------------------ 6075| 585| NETSNMP_DS_LIB_RANDOM_ACCESS) ------------------ | | 74| 585|#define NETSNMP_DS_LIB_RANDOM_ACCESS 14 /* random access to oid labels */ ------------------ 6076| 585| || strchr(argv, ':')) { ------------------ | Branch (6076:12): [True: 168, False: 417] ------------------ 6077| 168| if (get_node(argv, root, rootlen)) ------------------ | Branch (6077:13): [True: 1, False: 167] ------------------ 6078| 1| goto out; 6079| 417| } else if (netsnmp_ds_get_boolean(NETSNMP_DS_LIBRARY_ID, ------------------ | | 48| 417|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ | Branch (6079:16): [True: 0, False: 417] ------------------ 6080| 417| NETSNMP_DS_LIB_REGEX_ACCESS)) { ------------------ | | 75| 417|#define NETSNMP_DS_LIB_REGEX_ACCESS 15 /* regex matching to oid labels */ ------------------ 6081| 0| clear_tree_flags(tree_head); 6082| 0| if (get_wild_node(argv, root, rootlen)) ------------------ | Branch (6082:13): [True: 0, False: 0] ------------------ 6083| 0| goto out; 6084| 417| } else { 6085| 417|#endif /* NETSNMP_DISABLE_MIB_LOADING */ 6086| 417| if (read_objid(argv, root, rootlen)) ------------------ | Branch (6086:13): [True: 82, False: 335] ------------------ 6087| 82| goto out; 6088| 335|#ifndef NETSNMP_DISABLE_MIB_LOADING 6089| 335| *rootlen = savlen; 6090| 335| if (get_node(argv, root, rootlen)) ------------------ | Branch (6090:13): [True: 2, False: 333] ------------------ 6091| 2| goto out; 6092| 333| *rootlen = savlen; 6093| 333| DEBUGMSGTL(("parse_oid", "wildly parsing\n")); ------------------ | | 66| 333|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 333|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 333] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 333] | | ------------------ ------------------ 6094| 333| clear_tree_flags(tree_head); 6095| 333| if (get_wild_node(argv, root, rootlen)) ------------------ | Branch (6095:13): [True: 21, False: 312] ------------------ 6096| 21| goto out; 6097| 333| } 6098| 479|#endif /* NETSNMP_DISABLE_MIB_LOADING */ 6099| | 6100| 479| root = NULL; 6101| | 6102| 585|out: 6103| 585| free(tmpbuf); 6104| 585| return root; 6105| 479|} mib.c:node_to_oid: 5227| 28|{ 5228| 28| size_t numids, lenids; 5229| 28| oid *op; 5230| | 5231| 28| if (!tp || !objid || !objidlen) ------------------ | Branch (5231:9): [True: 0, False: 28] | Branch (5231:16): [True: 0, False: 28] | Branch (5231:26): [True: 0, False: 28] ------------------ 5232| 0| return 0; 5233| | 5234| 28| lenids = *objidlen; 5235| 28| op = objid + lenids; /* points after the last element */ 5236| | 5237| 56| for (numids = 0; tp; tp = tp->parent, numids++) { ------------------ | Branch (5237:22): [True: 28, False: 28] ------------------ 5238| 28| if (numids >= lenids) ------------------ | Branch (5238:13): [True: 0, False: 28] ------------------ 5239| 0| continue; 5240| 28| --op; 5241| 28| *op = tp->subid; 5242| 28| } 5243| | 5244| 28| *objidlen = numids; 5245| 28| if (numids > lenids) { ------------------ | Branch (5245:9): [True: 0, False: 28] ------------------ 5246| 0| return 0; 5247| 0| } 5248| | 5249| 28| if (numids < lenids) ------------------ | Branch (5249:9): [True: 28, False: 0] ------------------ 5250| 28| memmove(objid, op, numids * sizeof(oid)); 5251| | 5252| 28| return numids; 5253| 28|} mib.c:_add_strings_to_oid: 5297| 366|{ 5298| 366| oid subid; 5299| 366| char *fcp, *ecp, *cp2 = NULL; 5300| 366| char doingquote; 5301| 366| int len = -1; 5302| 366|#ifndef NETSNMP_DISABLE_MIB_LOADING 5303| 366| struct tree *tp2 = NULL; 5304| 366| struct index_list *in_dices = NULL; 5305| 366| int pos = -1; 5306| 366| int check = 5307| 366| !netsnmp_ds_get_boolean(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_DONT_CHECK_RANGE); ------------------ | | 48| 366|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ !netsnmp_ds_get_boolean(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_DONT_CHECK_RANGE); ------------------ | | 76| 366|#define NETSNMP_DS_LIB_DONT_CHECK_RANGE 16 /* don't check values for ranges on send */ ------------------ 5308| 366| int do_hint = !netsnmp_ds_get_boolean(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_NO_DISPLAY_HINT); ------------------ | | 48| 366|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ int do_hint = !netsnmp_ds_get_boolean(NETSNMP_DS_LIBRARY_ID, NETSNMP_DS_LIB_NO_DISPLAY_HINT); ------------------ | | 90| 366|#define NETSNMP_DS_LIB_NO_DISPLAY_HINT 30 /* don't apply DISPLAY-HINTs */ ------------------ 5309| 366| int len_index = 1000000; 5310| | 5311| 366| while (cp && tp && tp->child_list) { ------------------ | Branch (5311:12): [True: 366, False: 0] | Branch (5311:18): [True: 366, False: 0] | Branch (5311:24): [True: 0, False: 366] ------------------ 5312| 0| fcp = cp; 5313| 0| tp2 = tp->child_list; 5314| | /* 5315| | * Isolate the next entry 5316| | */ 5317| 0| cp2 = strchr(cp, '.'); 5318| 0| if (cp2) ------------------ | Branch (5318:13): [True: 0, False: 0] ------------------ 5319| 0| *cp2++ = '\0'; 5320| | 5321| | /* 5322| | * Search for the appropriate child 5323| | */ 5324| 0| if (isdigit((unsigned char)(*cp))) { ------------------ | Branch (5324:13): [True: 0, False: 0] ------------------ 5325| 0| subid = strtoul(cp, &ecp, 0); 5326| 0| if (*ecp) ------------------ | Branch (5326:17): [True: 0, False: 0] ------------------ 5327| 0| goto bad_id; 5328| 0| while (tp2 && tp2->subid != subid) ------------------ | Branch (5328:20): [True: 0, False: 0] | Branch (5328:27): [True: 0, False: 0] ------------------ 5329| 0| tp2 = tp2->next_peer; 5330| 0| } else { 5331| 0| while (tp2 && strcmp(tp2->label, fcp)) ------------------ | Branch (5331:20): [True: 0, False: 0] | Branch (5331:27): [True: 0, False: 0] ------------------ 5332| 0| tp2 = tp2->next_peer; 5333| 0| if (!tp2) ------------------ | Branch (5333:17): [True: 0, False: 0] ------------------ 5334| 0| goto bad_id; 5335| 0| subid = tp2->subid; 5336| 0| } 5337| 0| if (*objidlen >= maxlen) ------------------ | Branch (5337:13): [True: 0, False: 0] ------------------ 5338| 0| goto bad_id; 5339| 0| while (tp2 && tp2->next_peer && tp2->next_peer->subid == subid) ------------------ | Branch (5339:9): [True: 0, False: 0] | Branch (5339:16): [True: 0, False: 0] | Branch (5339:34): [True: 0, False: 0] ------------------ 5340| 0| tp2 = tp2->next_peer; 5341| 0| objid[*objidlen] = subid; 5342| 0| (*objidlen)++; 5343| | 5344| 0| cp = cp2; 5345| 0| if (!tp2) ------------------ | Branch (5345:13): [True: 0, False: 0] ------------------ 5346| 0| break; 5347| 0| tp = tp2; 5348| 0| } 5349| | 5350| 366| if (tp && !tp->child_list) { ------------------ | Branch (5350:9): [True: 366, False: 0] | Branch (5350:15): [True: 366, False: 0] ------------------ 5351| 366| if ((tp2 = tp->parent)) { ------------------ | Branch (5351:13): [True: 0, False: 366] ------------------ 5352| 0| if (tp2->indexes) ------------------ | Branch (5352:17): [True: 0, False: 0] ------------------ 5353| 0| in_dices = tp2->indexes; 5354| 0| else if (tp2->augments) { ------------------ | Branch (5354:22): [True: 0, False: 0] ------------------ 5355| 0| tp2 = find_tree_node(tp2->augments, -1); 5356| 0| if (tp2) ------------------ | Branch (5356:21): [True: 0, False: 0] ------------------ 5357| 0| in_dices = tp2->indexes; 5358| 0| } 5359| 0| } 5360| 366| tp = NULL; 5361| 366| } 5362| | 5363| 366| while (cp && in_dices) { ------------------ | Branch (5363:12): [True: 366, False: 0] | Branch (5363:18): [True: 0, False: 366] ------------------ 5364| 0| fcp = cp; 5365| | 5366| 0| tp = find_tree_node(in_dices->ilabel, -1); 5367| 0| if (!tp) ------------------ | Branch (5367:13): [True: 0, False: 0] ------------------ 5368| 0| break; 5369| 0| switch (tp->type) { 5370| 0| case TYPE_INTEGER: ------------------ | | 157| 0|#define TYPE_INTEGER 3 ------------------ | Branch (5370:9): [True: 0, False: 0] ------------------ 5371| 0| case TYPE_INTEGER32: ------------------ | | 170| 0|#define TYPE_INTEGER32 16 ------------------ | Branch (5371:9): [True: 0, False: 0] ------------------ 5372| 0| case TYPE_UINTEGER: ------------------ | | 168| 0|#define TYPE_UINTEGER 14 ------------------ | Branch (5372:9): [True: 0, False: 0] ------------------ 5373| 0| case TYPE_UNSIGNED32: ------------------ | | 169| 0|#define TYPE_UNSIGNED32 15 ------------------ | Branch (5373:9): [True: 0, False: 0] ------------------ 5374| 0| case TYPE_TIMETICKS: ------------------ | | 162| 0|#define TYPE_TIMETICKS 8 ------------------ | Branch (5374:9): [True: 0, False: 0] ------------------ 5375| | /* 5376| | * Isolate the next entry 5377| | */ 5378| 0| cp2 = strchr(cp, '.'); 5379| 0| if (cp2) ------------------ | Branch (5379:17): [True: 0, False: 0] ------------------ 5380| 0| *cp2++ = '\0'; 5381| 0| if (isdigit((unsigned char)(*cp))) { ------------------ | Branch (5381:17): [True: 0, False: 0] ------------------ 5382| 0| subid = strtoul(cp, &ecp, 0); 5383| 0| if (*ecp) ------------------ | Branch (5383:21): [True: 0, False: 0] ------------------ 5384| 0| goto bad_id; 5385| 0| } else { 5386| 0| if (tp->enums) { ------------------ | Branch (5386:21): [True: 0, False: 0] ------------------ 5387| 0| struct enum_list *ep = tp->enums; 5388| 0| while (ep && strcmp(ep->label, cp)) ------------------ | Branch (5388:28): [True: 0, False: 0] | Branch (5388:34): [True: 0, False: 0] ------------------ 5389| 0| ep = ep->next; 5390| 0| if (!ep) ------------------ | Branch (5390:25): [True: 0, False: 0] ------------------ 5391| 0| goto bad_id; 5392| 0| subid = ep->value; 5393| 0| } else 5394| 0| goto bad_id; 5395| 0| } 5396| 0| if (check && tp->ranges) { ------------------ | Branch (5396:17): [True: 0, False: 0] | Branch (5396:26): [True: 0, False: 0] ------------------ 5397| 0| struct range_list *rp = tp->ranges; 5398| 0| int ok = 0; 5399| 0| if (tp->type == TYPE_INTEGER || ------------------ | | 157| 0|#define TYPE_INTEGER 3 ------------------ | Branch (5399:21): [True: 0, False: 0] ------------------ 5400| 0| tp->type == TYPE_INTEGER32) { ------------------ | | 170| 0|#define TYPE_INTEGER32 16 ------------------ | Branch (5400:21): [True: 0, False: 0] ------------------ 5401| 0| while (!ok && rp) { ------------------ | Branch (5401:26): [True: 0, False: 0] | Branch (5401:33): [True: 0, False: 0] ------------------ 5402| 0| if ((rp->low <= (int) subid) ------------------ | Branch (5402:25): [True: 0, False: 0] ------------------ 5403| 0| && ((int) subid <= rp->high)) ------------------ | Branch (5403:28): [True: 0, False: 0] ------------------ 5404| 0| ok = 1; 5405| 0| else 5406| 0| rp = rp->next; 5407| 0| } 5408| 0| } else { /* check unsigned range */ 5409| 0| while (!ok && rp) { ------------------ | Branch (5409:26): [True: 0, False: 0] | Branch (5409:33): [True: 0, False: 0] ------------------ 5410| 0| if (((unsigned int)rp->low <= subid) ------------------ | Branch (5410:25): [True: 0, False: 0] ------------------ 5411| 0| && (subid <= (unsigned int)rp->high)) ------------------ | Branch (5411:28): [True: 0, False: 0] ------------------ 5412| 0| ok = 1; 5413| 0| else 5414| 0| rp = rp->next; 5415| 0| } 5416| 0| } 5417| 0| if (!ok) ------------------ | Branch (5417:21): [True: 0, False: 0] ------------------ 5418| 0| goto bad_id; 5419| 0| } 5420| 0| if (*objidlen >= maxlen) ------------------ | Branch (5420:17): [True: 0, False: 0] ------------------ 5421| 0| goto bad_id; 5422| 0| objid[*objidlen] = subid; 5423| 0| (*objidlen)++; 5424| 0| break; 5425| 0| case TYPE_IPADDR: ------------------ | | 159| 0|#define TYPE_IPADDR 5 ------------------ | Branch (5425:9): [True: 0, False: 0] ------------------ 5426| 0| if (*objidlen + 4 > maxlen) ------------------ | Branch (5426:17): [True: 0, False: 0] ------------------ 5427| 0| goto bad_id; 5428| 0| for (subid = 0; cp && subid < 4; subid++) { ------------------ | Branch (5428:29): [True: 0, False: 0] | Branch (5428:35): [True: 0, False: 0] ------------------ 5429| 0| fcp = cp; 5430| 0| cp2 = strchr(cp, '.'); 5431| 0| if (cp2) ------------------ | Branch (5431:21): [True: 0, False: 0] ------------------ 5432| 0| *cp2++ = 0; 5433| 0| objid[*objidlen] = strtoul(cp, &ecp, 0); 5434| 0| if (*ecp) ------------------ | Branch (5434:21): [True: 0, False: 0] ------------------ 5435| 0| goto bad_id; 5436| 0| if (check && objid[*objidlen] > 255) ------------------ | Branch (5436:21): [True: 0, False: 0] | Branch (5436:30): [True: 0, False: 0] ------------------ 5437| 0| goto bad_id; 5438| 0| (*objidlen)++; 5439| 0| cp = cp2; 5440| 0| } 5441| 0| break; 5442| 0| case TYPE_OCTETSTR: ------------------ | | 156| 0|#define TYPE_OCTETSTR 2 ------------------ | Branch (5442:9): [True: 0, False: 0] ------------------ 5443| 0| if (tp->ranges && !tp->ranges->next ------------------ | Branch (5443:17): [True: 0, False: 0] | Branch (5443:31): [True: 0, False: 0] ------------------ 5444| 0| && tp->ranges->low == tp->ranges->high) ------------------ | Branch (5444:20): [True: 0, False: 0] ------------------ 5445| 0| len = tp->ranges->low; 5446| 0| else 5447| 0| len = -1; 5448| 0| pos = 0; 5449| 0| if (*cp == '"' || *cp == '\'') { ------------------ | Branch (5449:17): [True: 0, False: 0] | Branch (5449:31): [True: 0, False: 0] ------------------ 5450| 0| doingquote = *cp++; 5451| | /* 5452| | * insert length if requested 5453| | */ 5454| 0| if (!in_dices->isimplied && len == -1) { ------------------ | Branch (5454:21): [True: 0, False: 0] | Branch (5454:45): [True: 0, False: 0] ------------------ 5455| 0| if (doingquote == '\'') { ------------------ | Branch (5455:25): [True: 0, False: 0] ------------------ 5456| 0| snmp_set_detail 5457| 0| ("'-quote is for fixed length strings"); 5458| 0| return 0; 5459| 0| } 5460| 0| if (*objidlen >= maxlen) ------------------ | Branch (5460:25): [True: 0, False: 0] ------------------ 5461| 0| goto bad_id; 5462| 0| len_index = *objidlen; 5463| 0| (*objidlen)++; 5464| 0| } else if (doingquote == '"') { ------------------ | Branch (5464:28): [True: 0, False: 0] ------------------ 5465| 0| snmp_set_detail 5466| 0| ("\"-quote is for variable length strings"); 5467| 0| return 0; 5468| 0| } 5469| | 5470| 0| cp2 = _apply_escapes(cp, doingquote); 5471| 0| if (!cp2) goto bad_id; ------------------ | Branch (5471:7): [True: 0, False: 0] ------------------ 5472| 0| else { 5473| 0| unsigned char *new_val; 5474| 0| int new_val_len; 5475| 0| int parsed_hint = 0; 5476| 0| const char *parsed_value; 5477| | 5478| 0| if (do_hint && tp->hint) { ------------------ | Branch (5478:11): [True: 0, False: 0] | Branch (5478:22): [True: 0, False: 0] ------------------ 5479| 0| parsed_value = parse_octet_hint(tp->hint, cp, 5480| 0| &new_val, &new_val_len); 5481| 0| parsed_hint = parsed_value == NULL; 5482| 0| } 5483| 0| if (parsed_hint) { ------------------ | Branch (5483:11): [True: 0, False: 0] ------------------ 5484| 0| int i; 5485| 0| for (i = 0; i < new_val_len; i++) { ------------------ | Branch (5485:16): [True: 0, False: 0] ------------------ 5486| 0| if (*objidlen >= maxlen) goto bad_id; ------------------ | Branch (5486:12): [True: 0, False: 0] ------------------ 5487| 0| objid[ *objidlen ] = new_val[i]; 5488| 0| (*objidlen)++; 5489| 0| pos++; 5490| 0| } 5491| 0| SNMP_FREE(new_val); ------------------ | | 62| 0|#define SNMP_FREE(s) do { if (s) { free(s); s=NULL; } } while(0) | | ------------------ | | | Branch (62:34): [True: 0, False: 0] | | | Branch (62:66): [Folded, False: 0] | | ------------------ ------------------ 5492| 0| } else { 5493| 0| while(*cp) { ------------------ | Branch (5493:10): [True: 0, False: 0] ------------------ 5494| 0| if (*objidlen >= maxlen) goto bad_id; ------------------ | Branch (5494:12): [True: 0, False: 0] ------------------ 5495| 0| objid[ *objidlen ] = *cp++; 5496| 0| (*objidlen)++; 5497| 0| pos++; 5498| 0| } 5499| 0| } 5500| 0| } 5501| | 5502| 0| cp2++; 5503| 0| if (!*cp2) ------------------ | Branch (5503:21): [True: 0, False: 0] ------------------ 5504| 0| cp2 = NULL; 5505| 0| else if (*cp2 != '.') ------------------ | Branch (5505:26): [True: 0, False: 0] ------------------ 5506| 0| goto bad_id; 5507| 0| else 5508| 0| cp2++; 5509| 0| if (check) { ------------------ | Branch (5509:7): [True: 0, False: 0] ------------------ 5510| 0| if (len == -1) { ------------------ | Branch (5510:25): [True: 0, False: 0] ------------------ 5511| 0| struct range_list *rp = tp->ranges; 5512| 0| int ok = 0; 5513| 0| while (rp && !ok) ------------------ | Branch (5513:32): [True: 0, False: 0] | Branch (5513:38): [True: 0, False: 0] ------------------ 5514| 0| if (rp->low <= pos && pos <= rp->high) ------------------ | Branch (5514:33): [True: 0, False: 0] | Branch (5514:51): [True: 0, False: 0] ------------------ 5515| 0| ok = 1; 5516| 0| else 5517| 0| rp = rp->next; 5518| 0| if (!ok) ------------------ | Branch (5518:29): [True: 0, False: 0] ------------------ 5519| 0| goto bad_id; 5520| 0| if (!in_dices->isimplied) ------------------ | Branch (5520:29): [True: 0, False: 0] ------------------ 5521| 0| objid[len_index] = pos; 5522| 0| } else if (pos != len) ------------------ | Branch (5522:32): [True: 0, False: 0] ------------------ 5523| 0| goto bad_id; 5524| 0| } 5525| 0| else if (len == -1 && !in_dices->isimplied) ------------------ | Branch (5525:12): [True: 0, False: 0] | Branch (5525:25): [True: 0, False: 0] ------------------ 5526| 0| objid[len_index] = pos; 5527| 0| } else { 5528| 0| if (!in_dices->isimplied && len == -1) { ------------------ | Branch (5528:21): [True: 0, False: 0] | Branch (5528:45): [True: 0, False: 0] ------------------ 5529| 0| fcp = cp; 5530| 0| cp2 = strchr(cp, '.'); 5531| 0| if (cp2) ------------------ | Branch (5531:25): [True: 0, False: 0] ------------------ 5532| 0| *cp2++ = 0; 5533| 0| len = strtoul(cp, &ecp, 0); 5534| 0| if (*ecp) ------------------ | Branch (5534:25): [True: 0, False: 0] ------------------ 5535| 0| goto bad_id; 5536| 0| if (*objidlen + len + 1 >= maxlen) ------------------ | Branch (5536:25): [True: 0, False: 0] ------------------ 5537| 0| goto bad_id; 5538| 0| objid[*objidlen] = len; 5539| 0| (*objidlen)++; 5540| 0| cp = cp2; 5541| 0| } 5542| 0| while (len && cp) { ------------------ | Branch (5542:24): [True: 0, False: 0] | Branch (5542:31): [True: 0, False: 0] ------------------ 5543| 0| fcp = cp; 5544| 0| cp2 = strchr(cp, '.'); 5545| 0| if (cp2) ------------------ | Branch (5545:25): [True: 0, False: 0] ------------------ 5546| 0| *cp2++ = 0; 5547| 0| objid[*objidlen] = strtoul(cp, &ecp, 0); 5548| 0| if (*ecp) ------------------ | Branch (5548:25): [True: 0, False: 0] ------------------ 5549| 0| goto bad_id; 5550| 0| if (check && objid[*objidlen] > 255) ------------------ | Branch (5550:25): [True: 0, False: 0] | Branch (5550:34): [True: 0, False: 0] ------------------ 5551| 0| goto bad_id; 5552| 0| (*objidlen)++; 5553| 0| len--; 5554| 0| cp = cp2; 5555| 0| } 5556| 0| } 5557| 0| break; 5558| 0| case TYPE_OBJID: ------------------ | | 155| 0|#define TYPE_OBJID 1 ------------------ | Branch (5558:9): [True: 0, False: 0] ------------------ 5559| 0| in_dices = NULL; 5560| 0| cp2 = cp; 5561| 0| break; 5562| 0| case TYPE_NETADDR: ------------------ | | 158| 0|#define TYPE_NETADDR 4 ------------------ | Branch (5562:2): [True: 0, False: 0] ------------------ 5563| 0| fcp = cp; 5564| 0| cp2 = strchr(cp, '.'); 5565| 0| if (cp2) ------------------ | Branch (5565:10): [True: 0, False: 0] ------------------ 5566| 0| *cp2++ = 0; 5567| 0| subid = strtoul(cp, &ecp, 0); 5568| 0| if (*ecp) ------------------ | Branch (5568:10): [True: 0, False: 0] ------------------ 5569| 0| goto bad_id; 5570| 0| if (*objidlen + 1 >= maxlen) ------------------ | Branch (5570:10): [True: 0, False: 0] ------------------ 5571| 0| goto bad_id; 5572| 0| objid[*objidlen] = subid; 5573| 0| (*objidlen)++; 5574| 0| cp = cp2; 5575| 0| if (subid == 1) { ------------------ | Branch (5575:10): [True: 0, False: 0] ------------------ 5576| 0| for (len = 0; cp && len < 4; len++) { ------------------ | Branch (5576:17): [True: 0, False: 0] | Branch (5576:23): [True: 0, False: 0] ------------------ 5577| 0| fcp = cp; 5578| 0| cp2 = strchr(cp, '.'); 5579| 0| if (cp2) ------------------ | Branch (5579:11): [True: 0, False: 0] ------------------ 5580| 0| *cp2++ = 0; 5581| 0| subid = strtoul(cp, &ecp, 0); 5582| 0| if (*ecp) ------------------ | Branch (5582:11): [True: 0, False: 0] ------------------ 5583| 0| goto bad_id; 5584| 0| if (*objidlen + 1 >= maxlen) ------------------ | Branch (5584:11): [True: 0, False: 0] ------------------ 5585| 0| goto bad_id; 5586| 0| if (check && subid > 255) ------------------ | Branch (5586:11): [True: 0, False: 0] | Branch (5586:20): [True: 0, False: 0] ------------------ 5587| 0| goto bad_id; 5588| 0| objid[*objidlen] = subid; 5589| 0| (*objidlen)++; 5590| 0| cp = cp2; 5591| 0| } 5592| 0| } 5593| 0| else { 5594| 0| in_dices = NULL; 5595| 0| } 5596| 0| break; 5597| 0| default: ------------------ | Branch (5597:9): [True: 0, False: 0] ------------------ 5598| 0| snmp_log(LOG_ERR, "Unexpected index type: %d %s %s\n", 5599| 0| tp->type, in_dices->ilabel, cp); 5600| 0| in_dices = NULL; 5601| 0| cp2 = cp; 5602| 0| break; 5603| 0| } 5604| 0| cp = cp2; 5605| 0| if (in_dices) ------------------ | Branch (5605:13): [True: 0, False: 0] ------------------ 5606| 0| in_dices = in_dices->next; 5607| 0| } 5608| | 5609| 366|#endif /* NETSNMP_DISABLE_MIB_LOADING */ 5610| 3.42k| while (cp) { ------------------ | Branch (5610:12): [True: 3.34k, False: 83] ------------------ 5611| 3.34k| fcp = cp; 5612| 3.34k| switch (*cp) { 5613| 212| case '0': ------------------ | Branch (5613:9): [True: 212, False: 3.13k] ------------------ 5614| 411| case '1': ------------------ | Branch (5614:9): [True: 199, False: 3.14k] ------------------ 5615| 608| case '2': ------------------ | Branch (5615:9): [True: 197, False: 3.14k] ------------------ 5616| 804| case '3': ------------------ | Branch (5616:9): [True: 196, False: 3.14k] ------------------ 5617| 1.12k| case '4': ------------------ | Branch (5617:9): [True: 322, False: 3.02k] ------------------ 5618| 1.32k| case '5': ------------------ | Branch (5618:9): [True: 197, False: 3.14k] ------------------ 5619| 1.51k| case '6': ------------------ | Branch (5619:9): [True: 193, False: 3.15k] ------------------ 5620| 1.73k| case '7': ------------------ | Branch (5620:9): [True: 219, False: 3.12k] ------------------ 5621| 1.93k| case '8': ------------------ | Branch (5621:9): [True: 196, False: 3.14k] ------------------ 5622| 2.12k| case '9': ------------------ | Branch (5622:9): [True: 195, False: 3.14k] ------------------ 5623| 2.12k| cp2 = strchr(cp, '.'); 5624| 2.12k| if (cp2) ------------------ | Branch (5624:17): [True: 2.03k, False: 94] ------------------ 5625| 2.03k| *cp2++ = 0; 5626| 2.12k| subid = strtoul(cp, &ecp, 0); 5627| 2.12k| if (*ecp) ------------------ | Branch (5627:17): [True: 18, False: 2.10k] ------------------ 5628| 18| goto bad_id; 5629| 2.10k| if (*objidlen >= maxlen) ------------------ | Branch (5629:17): [True: 1, False: 2.10k] ------------------ 5630| 1| goto bad_id; 5631| 2.10k| objid[*objidlen] = subid; 5632| 2.10k| (*objidlen)++; 5633| 2.10k| break; 5634| 610| case '"': ------------------ | Branch (5634:9): [True: 610, False: 2.73k] ------------------ 5635| 1.02k| case '\'': ------------------ | Branch (5635:9): [True: 419, False: 2.92k] ------------------ 5636| 1.02k| doingquote = *cp++; 5637| 1.02k| if (*cp == '\0') ------------------ | Branch (5637:17): [True: 15, False: 1.01k] ------------------ 5638| 15| goto bad_id; 5639| | /* 5640| | * insert length if requested 5641| | */ 5642| 1.01k| if (doingquote == '"') { ------------------ | Branch (5642:17): [True: 603, False: 411] ------------------ 5643| 603| if (*objidlen >= maxlen) ------------------ | Branch (5643:21): [True: 2, False: 601] ------------------ 5644| 2| goto bad_id; 5645| 601| objid[*objidlen] = len = strchr(cp, doingquote) - cp; 5646| 601| (*objidlen)++; 5647| 601| } 5648| | 5649| 3.04k| while (*cp && *cp != doingquote) { ------------------ | Branch (5649:20): [True: 3.01k, False: 38] | Branch (5649:27): [True: 2.04k, False: 967] ------------------ 5650| 2.04k| if (*objidlen >= maxlen) ------------------ | Branch (5650:21): [True: 7, False: 2.03k] ------------------ 5651| 7| goto bad_id; 5652| 2.03k| objid[*objidlen] = *cp++; 5653| 2.03k| (*objidlen)++; 5654| 2.03k| } 5655| 1.00k| if (!*cp) ------------------ | Branch (5655:17): [True: 38, False: 967] ------------------ 5656| 38| goto bad_id; 5657| 967| cp2 = cp + 1; 5658| 967| if (!*cp2) ------------------ | Branch (5658:17): [True: 8, False: 959] ------------------ 5659| 8| cp2 = NULL; 5660| 959| else if (*cp2 == '.') ------------------ | Branch (5660:22): [True: 945, False: 14] ------------------ 5661| 945| cp2++; 5662| 14| else 5663| 14| goto bad_id; 5664| 953| break; 5665| 953| default: ------------------ | Branch (5665:9): [True: 188, False: 3.15k] ------------------ 5666| 188| goto bad_id; 5667| 3.34k| } 5668| 3.06k| cp = cp2; 5669| 3.06k| } 5670| 83| return 1; 5671| | 5672| 283| bad_id: 5673| 283| { 5674| 283| char buf[256]; 5675| 283|#ifndef NETSNMP_DISABLE_MIB_LOADING 5676| 283| if (in_dices) ------------------ | Branch (5676:13): [True: 0, False: 283] ------------------ 5677| 0| snprintf(buf, sizeof(buf), "Index out of range: %s (%s)", 5678| 0| fcp, in_dices->ilabel); 5679| 283| else if (tp) ------------------ | Branch (5679:18): [True: 0, False: 283] ------------------ 5680| 0| snprintf(buf, sizeof(buf), "Sub-id not found: %s -> %s", tp->label, fcp); 5681| 283| else 5682| 283|#endif /* NETSNMP_DISABLE_MIB_LOADING */ 5683| 283| snprintf(buf, sizeof(buf), "%s", fcp); 5684| 283| buf[ sizeof(buf)-1 ] = 0; 5685| | 5686| 283| snmp_set_detail(buf); 5687| 283| } 5688| 283| return 0; 5689| 366|} netsnmp_init_mib_internals: 700| 175|{ 701| 175| register struct tok *tp; 702| 175| register int b, i; 703| 175| int max_modc; 704| | 705| 175| if (tree_head) ------------------ | Branch (705:9): [True: 174, False: 1] ------------------ 706| 174| return; 707| | 708| | /* 709| | * Set up hash list of pre-defined tokens 710| | */ 711| 1| memset(buckets, 0, sizeof(buckets)); 712| 93| for (tp = tokens; tp->name; tp++) { ------------------ | Branch (712:23): [True: 92, False: 1] ------------------ 713| 92| tp->hash = name_hash(tp->name); 714| 92| b = BUCKET(tp->hash); ------------------ | | 527| 92|#define BUCKET(x) (x & (HASHSIZE-1)) | | ------------------ | | | | 526| 92|#define HASHSIZE 32 | | ------------------ ------------------ 715| 92| if (buckets[b]) ------------------ | Branch (715:13): [True: 60, False: 32] ------------------ 716| 60| tp->next = buckets[b]; /* BUG ??? */ 717| 92| buckets[b] = tp; 718| 92| } 719| | 720| | /* 721| | * Initialise other internal structures 722| | */ 723| | 724| 1| max_modc = sizeof(module_map) / sizeof(module_map[0]) - 1; 725| 22| for (i = 0; i < max_modc; ++i) ------------------ | Branch (725:17): [True: 21, False: 1] ------------------ 726| 21| module_map[i].next = &(module_map[i + 1]); 727| 1| module_map[max_modc].next = NULL; 728| 1| module_map_head = module_map; 729| | 730| 1| memset(nbuckets, 0, sizeof(nbuckets)); 731| 1| memset(tbuckets, 0, sizeof(tbuckets)); 732| 1| free(tclist); 733| 1| tc_alloc = TC_INCR; ------------------ | | 134| 1|#define TC_INCR 100 ------------------ 734| 1| tclist = calloc(tc_alloc, sizeof(struct tc)); 735| 1| build_translation_table(); 736| 1| init_tree_roots(); /* Set up initial roots */ 737| | /* 738| | * Relies on 'add_mibdir' having set up the modules 739| | */ 740| 1|} find_tree_node: 1242| 359|{ 1243| 359| struct tree *tp, *headtp; 1244| 359| int count, *int_p; 1245| | 1246| 359| if (!name || !*name) ------------------ | Branch (1246:9): [True: 0, False: 359] | Branch (1246:18): [True: 2, False: 357] ------------------ 1247| 2| return (NULL); 1248| | 1249| 357| headtp = tbuckets[NBUCKET(name_hash(name))]; ------------------ | | 530| 357|#define NBUCKET(x) (x & (NHASHSIZE-1)) | | ------------------ | | | | 529| 357|#define NHASHSIZE 128 | | ------------------ ------------------ 1250| 475| for (tp = headtp; tp; tp = tp->next) { ------------------ | Branch (1250:23): [True: 146, False: 329] ------------------ 1251| 146| if (tp->label && !label_compare(tp->label, name)) { ------------------ | | 1236| 146|#define label_compare strcmp ------------------ | Branch (1251:13): [True: 146, False: 0] | Branch (1251:26): [True: 28, False: 118] ------------------ 1252| | 1253| 28| if (modid == -1) /* Any module */ ------------------ | Branch (1253:17): [True: 28, False: 0] ------------------ 1254| 28| return (tp); 1255| | 1256| 0| for (int_p = tp->module_list, count = 0; 1257| 0| count < tp->number_modules; ++count, ++int_p) ------------------ | Branch (1257:18): [True: 0, False: 0] ------------------ 1258| 0| if (*int_p == modid) ------------------ | Branch (1258:21): [True: 0, False: 0] ------------------ 1259| 0| return (tp); 1260| 0| } 1261| 146| } 1262| | 1263| 329| return (NULL); 1264| 357|} find_best_tree_node: 1342| 333|{ 1343| 333| struct tree *tp, *best_so_far = NULL, *retptr; 1344| 333| u_int old_match = MAX_BAD, new_match = MAX_BAD; ------------------ | | 1271| 333|#define MAX_BAD 0xffffff ------------------ u_int old_match = MAX_BAD, new_match = MAX_BAD; ------------------ | | 1271| 333|#define MAX_BAD 0xffffff ------------------ 1345| | 1346| 333| if (!pattrn || !*pattrn) ------------------ | Branch (1346:9): [True: 0, False: 333] | Branch (1346:20): [True: 1, False: 332] ------------------ 1347| 1| return (NULL); 1348| | 1349| 332| if (!tree_top) ------------------ | Branch (1349:9): [True: 55, False: 277] ------------------ 1350| 55| tree_top = get_tree_head(); 1351| | 1352| 1.15k| for (tp = tree_top; tp; tp = tp->next_peer) { ------------------ | Branch (1352:25): [True: 827, False: 327] ------------------ 1353| 827| if (!tp->reported && tp->label) ------------------ | Branch (1353:13): [True: 827, False: 0] | Branch (1353:30): [True: 827, False: 0] ------------------ 1354| 827| new_match = compute_match(tp->label, pattrn); 1355| 827| tp->reported = 1; 1356| | 1357| 827| if (new_match < old_match) { ------------------ | Branch (1357:13): [True: 29, False: 798] ------------------ 1358| 29| best_so_far = tp; 1359| 29| old_match = new_match; 1360| 29| } 1361| 827| if (new_match == 0) ------------------ | Branch (1361:13): [True: 5, False: 822] ------------------ 1362| 5| break; /* this is the best result we can get */ 1363| 822| if (tp->child_list) { ------------------ | Branch (1363:13): [True: 0, False: 822] ------------------ 1364| 0| retptr = 1365| 0| find_best_tree_node(pattrn, tp->child_list, &new_match); 1366| 0| if (new_match < old_match) { ------------------ | Branch (1366:17): [True: 0, False: 0] ------------------ 1367| 0| best_so_far = retptr; 1368| 0| old_match = new_match; 1369| 0| } 1370| 0| if (new_match == 0) ------------------ | Branch (1370:17): [True: 0, False: 0] ------------------ 1371| 0| break; /* this is the best result we can get */ 1372| 0| } 1373| 822| } 1374| 332| if (match) ------------------ | Branch (1374:9): [True: 0, False: 332] ------------------ 1375| 0| *match = old_match; 1376| 332| return (best_so_far); 1377| 333|} which_module: 3801| 168|{ 3802| 168| struct module *mp; 3803| | 3804| 168| for (mp = module_head; mp; mp = mp->next) ------------------ | Branch (3804:28): [True: 0, False: 168] ------------------ 3805| 0| if (!label_compare(mp->name, name)) ------------------ | | 1236| 0|#define label_compare strcmp ------------------ | Branch (3805:13): [True: 0, False: 0] ------------------ 3806| 0| return (mp->modid); 3807| | 3808| 168| DEBUGMSGTL(("parse-mibs", "Module %s not found\n", name)); ------------------ | | 66| 168|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 168|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 168] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 168] | | ------------------ ------------------ 3809| 168| return (-1); 3810| 168|} netsnmp_read_module: 4077| 175|{ 4078| 175| int status = 0; 4079| 175| status = read_module_internal(name); 4080| | 4081| 175| if (status == MODULE_NOT_FOUND) { ------------------ | | 513| 175|#define MODULE_NOT_FOUND 0 ------------------ | Branch (4081:9): [True: 175, False: 0] ------------------ 4082| 175| if (!read_module_replacements(name)) ------------------ | Branch (4082:13): [True: 165, False: 10] ------------------ 4083| 165| print_module_not_found(name); 4084| 175| } else if (status == MODULE_SYNTAX_ERROR) { ------------------ | | 520| 0|#define MODULE_SYNTAX_ERROR 4 ------------------ | Branch (4084:16): [True: 0, False: 0] ------------------ 4085| 0| gMibError = 0; 4086| 0| gLoop = 1; 4087| | 4088| 0| strncat(gMibNames, " ", sizeof(gMibNames) - strlen(gMibNames) - 1); 4089| 0| strncat(gMibNames, name, sizeof(gMibNames) - strlen(gMibNames) - 1); 4090| 0| } 4091| | 4092| 175| return tree_head; 4093| 175|} parse.c:name_hash: 687| 452|{ 688| 452| int hash = 0; 689| 452| const char *cp; 690| | 691| 452| if (!name) ------------------ | Branch (691:9): [True: 0, False: 452] ------------------ 692| 0| return 0; 693| 6.27k| for (cp = name; *cp; cp++) ------------------ | Branch (693:21): [True: 5.82k, False: 452] ------------------ 694| 5.82k| hash += tolower((unsigned char)(*cp)); ------------------ | Branch (694:17): [True: 0, False: 0] | Branch (694:17): [True: 0, False: 0] | Branch (694:17): [Folded, False: 5.82k] ------------------ 695| 452| return (hash); 696| 452|} parse.c:build_translation_table: 1071| 1|{ 1072| 1| int count; 1073| | 1074| 257| for (count = 0; count < 256; count++) { ------------------ | Branch (1074:21): [True: 256, False: 1] ------------------ 1075| 256| switch (count) { 1076| 1| case OBJID: ------------------ | | 167| 1|#define OBJID (4 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1076:9): [True: 1, False: 255] ------------------ 1077| 1| translation_table[count] = TYPE_OBJID; ------------------ | | 155| 1|#define TYPE_OBJID 1 ------------------ 1078| 1| break; 1079| 1| case OCTETSTR: ------------------ | | 168| 1|#define OCTETSTR (5 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1079:9): [True: 1, False: 255] ------------------ 1080| 1| translation_table[count] = TYPE_OCTETSTR; ------------------ | | 156| 1|#define TYPE_OCTETSTR 2 ------------------ 1081| 1| break; 1082| 1| case INTEGER: ------------------ | | 169| 1|#define INTEGER (6 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1082:9): [True: 1, False: 255] ------------------ 1083| 1| translation_table[count] = TYPE_INTEGER; ------------------ | | 157| 1|#define TYPE_INTEGER 3 ------------------ 1084| 1| break; 1085| 1| case NETADDR: ------------------ | | 170| 1|#define NETADDR (7 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1085:9): [True: 1, False: 255] ------------------ 1086| 1| translation_table[count] = TYPE_NETADDR; ------------------ | | 158| 1|#define TYPE_NETADDR 4 ------------------ 1087| 1| break; 1088| 1| case IPADDR: ------------------ | | 171| 1|#define IPADDR (8 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1088:9): [True: 1, False: 255] ------------------ 1089| 1| translation_table[count] = TYPE_IPADDR; ------------------ | | 159| 1|#define TYPE_IPADDR 5 ------------------ 1090| 1| break; 1091| 1| case COUNTER: ------------------ | | 172| 1|#define COUNTER (9 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1091:9): [True: 1, False: 255] ------------------ 1092| 1| translation_table[count] = TYPE_COUNTER; ------------------ | | 160| 1|#define TYPE_COUNTER 6 ------------------ 1093| 1| break; 1094| 1| case GAUGE: ------------------ | | 173| 1|#define GAUGE (10 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1094:9): [True: 1, False: 255] ------------------ 1095| 1| translation_table[count] = TYPE_GAUGE; ------------------ | | 161| 1|#define TYPE_GAUGE 7 ------------------ 1096| 1| break; 1097| 1| case TIMETICKS: ------------------ | | 174| 1|#define TIMETICKS (11 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1097:9): [True: 1, False: 255] ------------------ 1098| 1| translation_table[count] = TYPE_TIMETICKS; ------------------ | | 162| 1|#define TYPE_TIMETICKS 8 ------------------ 1099| 1| break; 1100| 1| case KW_OPAQUE: ------------------ | | 175| 1|#define KW_OPAQUE (12 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1100:9): [True: 1, False: 255] ------------------ 1101| 1| translation_table[count] = TYPE_OPAQUE; ------------------ | | 163| 1|#define TYPE_OPAQUE 9 ------------------ 1102| 1| break; 1103| 1| case NUL: ------------------ | | 176| 1|#define NUL (13 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1103:9): [True: 1, False: 255] ------------------ 1104| 1| translation_table[count] = TYPE_NULL; ------------------ | | 164| 1|#define TYPE_NULL 10 ------------------ 1105| 1| break; 1106| 1| case COUNTER64: ------------------ | | 211| 1|#define COUNTER64 (43 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1106:9): [True: 1, False: 255] ------------------ 1107| 1| translation_table[count] = TYPE_COUNTER64; ------------------ | | 165| 1|#define TYPE_COUNTER64 11 ------------------ 1108| 1| break; 1109| 1| case BITSTRING: ------------------ | | 209| 1|#define BITSTRING (41 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1109:9): [True: 1, False: 255] ------------------ 1110| 1| translation_table[count] = TYPE_BITSTRING; ------------------ | | 166| 1|#define TYPE_BITSTRING 12 ------------------ 1111| 1| break; 1112| 1| case NSAPADDRESS: ------------------ | | 210| 1|#define NSAPADDRESS (42 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1112:9): [True: 1, False: 255] ------------------ 1113| 1| translation_table[count] = TYPE_NSAPADDRESS; ------------------ | | 167| 1|#define TYPE_NSAPADDRESS 13 ------------------ 1114| 1| break; 1115| 1| case INTEGER32: ------------------ | | 274| 1|#define INTEGER32 (105 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1115:9): [True: 1, False: 255] ------------------ 1116| 1| translation_table[count] = TYPE_INTEGER32; ------------------ | | 170| 1|#define TYPE_INTEGER32 16 ------------------ 1117| 1| break; 1118| 1| case UINTEGER32: ------------------ | | 224| 1|#define UINTEGER32 (56 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1118:9): [True: 1, False: 255] ------------------ 1119| 1| translation_table[count] = TYPE_UINTEGER; ------------------ | | 168| 1|#define TYPE_UINTEGER 14 ------------------ 1120| 1| break; 1121| 1| case UNSIGNED32: ------------------ | | 273| 1|#define UNSIGNED32 (104 | SYNTAX_MASK) | | ------------------ | | | | 157| 1|#define SYNTAX_MASK 0x80 | | ------------------ ------------------ | Branch (1121:9): [True: 1, False: 255] ------------------ 1122| 1| translation_table[count] = TYPE_UNSIGNED32; ------------------ | | 169| 1|#define TYPE_UNSIGNED32 15 ------------------ 1123| 1| break; 1124| 1| case TRAPTYPE: ------------------ | | 229| 1|#define TRAPTYPE 61 ------------------ | Branch (1124:9): [True: 1, False: 255] ------------------ 1125| 1| translation_table[count] = TYPE_TRAPTYPE; ------------------ | | 174| 1|#define TYPE_TRAPTYPE 20 ------------------ 1126| 1| break; 1127| 1| case NOTIFTYPE: ------------------ | | 213| 1|#define NOTIFTYPE 45 ------------------ | Branch (1127:9): [True: 1, False: 255] ------------------ 1128| 1| translation_table[count] = TYPE_NOTIFTYPE; ------------------ | | 175| 1|#define TYPE_NOTIFTYPE 21 ------------------ 1129| 1| break; 1130| 1| case NOTIFGROUP: ------------------ | | 258| 1|#define NOTIFGROUP 88 ------------------ | Branch (1130:9): [True: 1, False: 255] ------------------ 1131| 1| translation_table[count] = TYPE_NOTIFGROUP; ------------------ | | 177| 1|#define TYPE_NOTIFGROUP 23 ------------------ 1132| 1| break; 1133| 1| case OBJGROUP: ------------------ | | 212| 1|#define OBJGROUP 44 ------------------ | Branch (1133:9): [True: 1, False: 255] ------------------ 1134| 1| translation_table[count] = TYPE_OBJGROUP; ------------------ | | 176| 1|#define TYPE_OBJGROUP 22 ------------------ 1135| 1| break; 1136| 1| case MODULEIDENTITY: ------------------ | | 220| 1|#define MODULEIDENTITY 52 ------------------ | Branch (1136:9): [True: 1, False: 255] ------------------ 1137| 1| translation_table[count] = TYPE_MODID; ------------------ | | 178| 1|#define TYPE_MODID 24 ------------------ 1138| 1| break; 1139| 1| case OBJIDENTITY: ------------------ | | 275| 1|#define OBJIDENTITY 106 ------------------ | Branch (1139:9): [True: 1, False: 255] ------------------ 1140| 1| translation_table[count] = TYPE_OBJIDENTITY; ------------------ | | 181| 1|#define TYPE_OBJIDENTITY 27 ------------------ 1141| 1| break; 1142| 1| case AGENTCAP: ------------------ | | 243| 1|#define AGENTCAP 73 ------------------ | Branch (1142:9): [True: 1, False: 255] ------------------ 1143| 1| translation_table[count] = TYPE_AGENTCAP; ------------------ | | 179| 1|#define TYPE_AGENTCAP 25 ------------------ 1144| 1| break; 1145| 1| case COMPLIANCE: ------------------ | | 215| 1|#define COMPLIANCE 47 ------------------ | Branch (1145:9): [True: 1, False: 255] ------------------ 1146| 1| translation_table[count] = TYPE_MODCOMP; ------------------ | | 180| 1|#define TYPE_MODCOMP 26 ------------------ 1147| 1| break; 1148| 232| default: ------------------ | Branch (1148:9): [True: 232, False: 24] ------------------ 1149| 232| translation_table[count] = TYPE_OTHER; ------------------ | | 154| 232|#define TYPE_OTHER 0 ------------------ 1150| 232| break; 1151| 256| } 1152| 256| } 1153| 1|} parse.c:init_tree_roots: 1157| 1|{ 1158| 1| struct tree *tp, *lasttp; 1159| 1| int base_modid; 1160| 1| int hash; 1161| | 1162| 1| base_modid = which_module("SNMPv2-SMI"); 1163| 1| if (base_modid == -1) ------------------ | Branch (1163:9): [True: 1, False: 0] ------------------ 1164| 1| base_modid = which_module("RFC1155-SMI"); 1165| 1| if (base_modid == -1) ------------------ | Branch (1165:9): [True: 1, False: 0] ------------------ 1166| 1| base_modid = which_module("RFC1213-MIB"); 1167| | 1168| | /* 1169| | * build root node 1170| | */ 1171| 1| tp = calloc(1, sizeof(struct tree)); 1172| 1| if (tp == NULL) ------------------ | Branch (1172:9): [True: 0, False: 1] ------------------ 1173| 0| return; 1174| 1| tp->label = strdup("joint-iso-ccitt"); 1175| 1| tp->modid = base_modid; 1176| 1| tp->number_modules = 1; 1177| 1| tp->module_list = &(tp->modid); 1178| 1| tp->subid = 2; 1179| 1| tp->tc_index = -1; 1180| 1| set_function(tp); /* from mib.c */ 1181| 1| hash = NBUCKET(name_hash(tp->label)); ------------------ | | 530| 1|#define NBUCKET(x) (x & (NHASHSIZE-1)) | | ------------------ | | | | 529| 1|#define NHASHSIZE 128 | | ------------------ ------------------ 1182| 1| tp->next = tbuckets[hash]; 1183| 1| tbuckets[hash] = tp; 1184| 1| lasttp = tp; 1185| 1| root_imports[0].label = strdup(tp->label); 1186| 1| root_imports[0].modid = base_modid; 1187| | 1188| | /* 1189| | * build root node 1190| | */ 1191| 1| tp = calloc(1, sizeof(struct tree)); 1192| 1| if (tp == NULL) ------------------ | Branch (1192:9): [True: 0, False: 1] ------------------ 1193| 0| return; 1194| 1| tp->next_peer = lasttp; 1195| 1| tp->label = strdup("ccitt"); 1196| 1| tp->modid = base_modid; 1197| 1| tp->number_modules = 1; 1198| 1| tp->module_list = &(tp->modid); 1199| 1| tp->subid = 0; 1200| 1| tp->tc_index = -1; 1201| 1| set_function(tp); /* from mib.c */ 1202| 1| hash = NBUCKET(name_hash(tp->label)); ------------------ | | 530| 1|#define NBUCKET(x) (x & (NHASHSIZE-1)) | | ------------------ | | | | 529| 1|#define NHASHSIZE 128 | | ------------------ ------------------ 1203| 1| tp->next = tbuckets[hash]; 1204| 1| tbuckets[hash] = tp; 1205| 1| lasttp = tp; 1206| 1| root_imports[1].label = strdup(tp->label); 1207| 1| root_imports[1].modid = base_modid; 1208| | 1209| | /* 1210| | * build root node 1211| | */ 1212| 1| tp = calloc(1, sizeof(struct tree)); 1213| 1| if (tp == NULL) ------------------ | Branch (1213:9): [True: 0, False: 1] ------------------ 1214| 0| return; 1215| 1| tp->next_peer = lasttp; 1216| 1| tp->label = strdup("iso"); 1217| 1| tp->modid = base_modid; 1218| 1| tp->number_modules = 1; 1219| 1| tp->module_list = &(tp->modid); 1220| 1| tp->subid = 1; 1221| 1| tp->tc_index = -1; 1222| 1| set_function(tp); /* from mib.c */ 1223| 1| hash = NBUCKET(name_hash(tp->label)); ------------------ | | 530| 1|#define NBUCKET(x) (x & (NHASHSIZE-1)) | | ------------------ | | | | 529| 1|#define NHASHSIZE 128 | | ------------------ ------------------ 1224| 1| tp->next = tbuckets[hash]; 1225| 1| tbuckets[hash] = tp; 1226| 1| lasttp = tp; 1227| 1| root_imports[2].label = strdup(tp->label); 1228| 1| root_imports[2].modid = base_modid; 1229| | 1230| 1| tree_head = tp; 1231| 1|} parse.c:compute_match: 1275| 827|{ 1276| 827|#if defined(HAVE_REGEX_H) && defined(HAVE_REGCOMP) 1277| 827| int rc; 1278| 827| regex_t parsetree; 1279| 827| regmatch_t pmatch; 1280| 827| rc = regcomp(&parsetree, key, REG_ICASE | REG_EXTENDED); 1281| 827| if (rc == 0) ------------------ | Branch (1281:9): [True: 788, False: 39] ------------------ 1282| 788| rc = regexec(&parsetree, search_base, 1, &pmatch, 0); 1283| 827| regfree(&parsetree); 1284| 827| if (rc == 0) { ------------------ | Branch (1284:9): [True: 33, False: 794] ------------------ 1285| | /* 1286| | * found 1287| | */ 1288| 33| return pmatch.rm_so; 1289| 33| } 1290| |#else /* use our own wildcard matcher */ 1291| | /* 1292| | * first find the longest matching substring (ick) 1293| | */ 1294| | char *first = NULL, *result = NULL, *entry; 1295| | const char *position; 1296| | char *newkey = strdup(key); 1297| | char *st; 1298| | 1299| | 1300| | entry = strtok_r(newkey, "*", &st); 1301| | position = search_base; 1302| | while (entry) { 1303| | result = strcasestr(position, entry); 1304| | 1305| | if (result == NULL) { 1306| | free(newkey); 1307| | return MAX_BAD; 1308| | } 1309| | 1310| | if (first == NULL) 1311| | first = result; 1312| | 1313| | position = result + strlen(entry); 1314| | entry = strtok_r(NULL, "*", &st); 1315| | } 1316| | free(newkey); 1317| | if (result) 1318| | return (first - search_base); 1319| |#endif 1320| | 1321| | /* 1322| | * not found 1323| | */ 1324| 794| return MAX_BAD; ------------------ | | 1271| 794|#define MAX_BAD 0xffffff ------------------ 1325| 827|} parse.c:read_module_internal: 3985| 175|{ 3986| 175| struct module *mp; 3987| | 3988| 175| netsnmp_init_mib_internals(); 3989| | 3990| 175| for (mp = module_head; mp; mp = mp->next) ------------------ | Branch (3990:28): [True: 0, False: 175] ------------------ 3991| 0| if (!label_compare(mp->name, name)) ------------------ | | 1236| 0|#define label_compare strcmp ------------------ | Branch (3991:13): [True: 0, False: 0] ------------------ 3992| 0| return read_from_file(mp, name); 3993| | 3994| 175| return MODULE_NOT_FOUND; ------------------ | | 513| 175|#define MODULE_NOT_FOUND 0 ------------------ 3995| 175|} parse.c:print_error: 780| 155|{ 781| 155| erroneousMibs++; 782| 155| if (!netsnmp_ds_get_boolean(NETSNMP_DS_LIBRARY_ID, ------------------ | | 48| 155|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ | Branch (782:9): [True: 155, False: 0] ------------------ 783| 155| NETSNMP_DS_LIB_MIB_ERRORS)) ------------------ | | 59| 155|#define NETSNMP_DS_LIB_MIB_ERRORS 0 ------------------ 784| 155| return; 785| 0| DEBUGMSGTL(("parse-mibs", "\n")); ------------------ | | 66| 0|#define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 144| 0|#define _DBG_IF_ snmp_get_do_debugging() | | | | ------------------ | | | | | Branch (144:29): [True: 0, False: 0] | | | | ------------------ | | ------------------ | | #define DEBUGMSGTL(x) do {if (_DBG_IF_) {__DBGMSGTL(x);} }while(0) | | ------------------ | | | | 164| 0|#define __DBGMSGTL(x) __DBGTRACE, debugmsgtoken x, debugmsg x | | | | ------------------ | | | | | | 154| 0|#define __DBGTRACE __DBGMSGT(("trace","%s(): %s, %d:\n",\ | | | | | | ------------------ | | | | | | | | 147| 0|#define __DBGMSGT(x) debugmsgtoken x, debugmsg x | | | | | | ------------------ | | | | | | 155| 0| NETSNMP_FUNCTION,__FILE__,__LINE__)) | | | | ------------------ | | ------------------ | | | Branch (66:70): [Folded, False: 0] | | ------------------ ------------------ 786| 0| if (type == ENDOFFILE) ------------------ | | 163| 0|#define ENDOFFILE 0 ------------------ | Branch (786:9): [True: 0, False: 0] ------------------ 787| 0| snmp_log(LOG_ERR, "%s (EOF): At line %d in %s\n", str, mibLine, 788| 0| File); 789| 0| else if (token && *token) ------------------ | Branch (789:14): [True: 0, False: 0] | Branch (789:23): [True: 0, False: 0] ------------------ 790| 0| snmp_log(LOG_ERR, "%s (%s): At line %d in %s\n", str, token, 791| 0| mibLine, File); 792| 0| else 793| 0| snmp_log(LOG_ERR, "%s: At line %d in %s\n", str, mibLine, File); 794| 0|} parse.c:read_module_replacements: 3865| 175|{ 3866| 175| struct module_compatability *mcp; 3867| | 3868| 3.87k| for (mcp = module_map_head; mcp; mcp = mcp->next) { ------------------ | Branch (3868:33): [True: 3.70k, False: 165] ------------------ 3869| 3.70k| if (!label_compare(mcp->old_module, name)) { ------------------ | | 1236| 3.70k|#define label_compare strcmp ------------------ | Branch (3869:13): [True: 10, False: 3.69k] ------------------ 3870| 10| if (netsnmp_ds_get_int(NETSNMP_DS_LIBRARY_ID, ------------------ | | 48| 10|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ | Branch (3870:17): [True: 0, False: 10] ------------------ 3871| 10| NETSNMP_DS_LIB_MIB_WARNINGS)) { ------------------ | | 114| 10|#define NETSNMP_DS_LIB_MIB_WARNINGS 0 ------------------ 3872| 0| snmp_log(LOG_WARNING, 3873| 0| "Loading replacement module %s for %s (%s)\n", 3874| 0| mcp->new_module, name, File); 3875| 0| } 3876| 10| (void) netsnmp_read_module(mcp->new_module); 3877| 10| return 1; 3878| 10| } 3879| 3.70k| } 3880| 165| return 0; 3881| 175|} parse.c:print_module_not_found: 798| 165|{ 799| 165| if (first_err_module) { ------------------ | Branch (799:9): [True: 1, False: 164] ------------------ 800| 1| snmp_log(LOG_ERR, "MIB search path: %s\n", 801| 1| netsnmp_get_mib_directory()); 802| 1| first_err_module = 0; 803| 1| } 804| 165| if (!last_err_module || strcmp(cp, last_err_module)) ------------------ | Branch (804:9): [True: 1, False: 164] | Branch (804:29): [True: 154, False: 10] ------------------ 805| 155| print_error("Cannot find module", cp, CONTINUE); ------------------ | | 162| 155|#define CONTINUE -1 ------------------ 806| 165| if (last_err_module) ------------------ | Branch (806:9): [True: 164, False: 1] ------------------ 807| 164| free(last_err_module); 808| 165| last_err_module = strdup(cp); 809| 165|} snmp_set_detail: 516| 283|{ 517| 283| if (detail_string != NULL) { ------------------ | Branch (517:9): [True: 283, False: 0] ------------------ 518| 283| strlcpy(snmp_detail, detail_string, sizeof(snmp_detail)); 519| 283| snmp_detail_f = 1; 520| 283| } 521| 283|} snmp_get_do_debugging: 551| 508|{ 552| 508| return dodebug; 553| 508|} netsnmp_set_line_buffering: 187| 1|{ 188| |#if defined(WIN32) 189| | /* 190| | * According to MSDN, the Microsoft Visual Studio C runtime library does 191| | * not support line buffering, so turn off buffering completely. 192| | * See also http://msdn.microsoft.com/en-us/library/86cebhfs(VS.71).aspx. 193| | */ 194| | setvbuf(stream, NULL, _IONBF, BUFSIZ); 195| |#elif defined(HAVE_SETLINEBUF) 196| | /* setlinefunction() is a function from the BSD Unix API. */ 197| | setlinebuf(stream); 198| |#else 199| | /* See also the C89 or C99 standard for more information about setvbuf(). */ 200| 1| setvbuf(stream, NULL, _IOLBF, BUFSIZ); 201| 1|#endif 202| 1|} log_handler_stdouterr: 1101| 1|{ 1102| 1| static int newline = 1; /* MTCRITICAL_RESOURCE */ 1103| 1| const char *newline_ptr; 1104| 1| char sbuf[40]; 1105| | 1106| 1| if (netsnmp_ds_get_boolean(NETSNMP_DS_LIBRARY_ID, ------------------ | | 48| 1|#define NETSNMP_DS_LIBRARY_ID 0 ------------------ | Branch (1106:9): [True: 0, False: 1] ------------------ 1107| 1| NETSNMP_DS_LIB_LOG_TIMESTAMP) && newline) { ------------------ | | 64| 1|#define NETSNMP_DS_LIB_LOG_TIMESTAMP 5 ------------------ | Branch (1107:65): [True: 0, False: 0] ------------------ 1108| 0| sprintf_stamp(NULL, sbuf); 1109| 1| } else { 1110| 1| strcpy(sbuf, ""); 1111| 1| } 1112| | /* 1113| | * Remember whether or not the current line ends with a newline for the 1114| | * next call of log_handler_stdouterr(). 1115| | */ 1116| 1| newline_ptr = strrchr(str, '\n'); 1117| 1| newline = newline_ptr && newline_ptr[1] == 0; ------------------ | Branch (1117:15): [True: 1, False: 0] | Branch (1117:30): [True: 1, False: 0] ------------------ 1118| | 1119| 1| if (logh->imagic) ------------------ | Branch (1119:9): [True: 0, False: 1] ------------------ 1120| 0| printf( "%s%s", sbuf, str); 1121| 1| else 1122| 1| fprintf(stderr, "%s%s", sbuf, str); 1123| | 1124| 1| return 1; 1125| 1|} snmp_log_string: 1292| 1|{ 1293| 1|#ifndef NETSNMP_FEATURE_REMOVE_LOGGING_STDIO 1294| 1| static int stderr_enabled = 0; 1295| 1| static netsnmp_log_handler lh = { 1, 0, 0, 0, "stderr", 1296| 1| log_handler_stdouterr, 0, NULL, NULL, 1297| 1| NULL }; 1298| 1|#endif /* NETSNMP_FEATURE_REMOVE_LOGGING_STDIO */ 1299| 1| netsnmp_log_handler *logh; 1300| | 1301| | /* 1302| | * We've got to be able to log messages *somewhere*! 1303| | * If you don't want stderr logging, then enable something else. 1304| | */ 1305| 1| if (0 == logh_enabled) { ------------------ | Branch (1305:9): [True: 1, False: 0] ------------------ 1306| 1|#ifndef NETSNMP_FEATURE_REMOVE_LOGGING_STDIO 1307| 1| if (!stderr_enabled) { ------------------ | Branch (1307:13): [True: 1, False: 0] ------------------ 1308| 1| ++stderr_enabled; 1309| 1| netsnmp_set_line_buffering(stderr); 1310| 1| } 1311| 1| log_handler_stdouterr( &lh, priority, str ); 1312| 1|#endif /* NETSNMP_FEATURE_REMOVE_LOGGING_STDIO */ 1313| | 1314| 1| return; 1315| 1| } 1316| 0|#ifndef NETSNMP_FEATURE_REMOVE_LOGGING_STDIO 1317| 0| else if (stderr_enabled) { ------------------ | Branch (1317:14): [True: 0, False: 0] ------------------ 1318| 0| stderr_enabled = 0; 1319| 0| log_handler_stdouterr( &lh, LOG_INFO, 1320| 0| "Log handling defined - disabling stderr\n" ); 1321| 0| } 1322| 0|#endif /* NETSNMP_FEATURE_REMOVE_LOGGING_STDIO */ 1323| | 1324| | 1325| | /* 1326| | * Start at the given priority, and work "upwards".... 1327| | */ 1328| 0| if (priority > LOG_DEBUG) ------------------ | Branch (1328:9): [True: 0, False: 0] ------------------ 1329| 0| priority = LOG_DEBUG; 1330| 0| logh = logh_priorities[priority]; 1331| 0| for ( ; logh; logh = logh->next ) { ------------------ | Branch (1331:13): [True: 0, False: 0] ------------------ 1332| | /* 1333| | * ... but skipping any handlers with a "maximum priority" 1334| | * that we have already exceeded. And don't forget to 1335| | * ensure this logging is turned on (see snmp_disable_stderrlog 1336| | * and its cohorts). 1337| | */ 1338| 0| if (logh->enabled && priority <= logh->pri_max) ------------------ | Branch (1338:13): [True: 0, False: 0] | Branch (1338:30): [True: 0, False: 0] ------------------ 1339| 0| logh->handler( logh, priority, str ); 1340| 0| } 1341| 0|} snmp_vlog: 1379| 1|{ 1380| 1| char *buffer = NULL; 1381| 1| int length; 1382| | 1383| 1| length = vasprintf(&buffer, format, ap); 1384| 1| if (length < 0) { ------------------ | Branch (1384:9): [True: 0, False: 1] ------------------ 1385| 0| snmp_log_string(LOG_ERR, "Could not format log-string\n"); 1386| 0| return -1; 1387| 0| } 1388| | 1389| 1| snmp_log_string(priority, buffer); 1390| 1| free(buffer); 1391| 1| return 0; 1392| 1|} snmp_log: 1403| 1|{ 1404| 1| va_list ap; 1405| 1| int ret; 1406| 1| va_start(ap, format); 1407| 1| ret = snmp_vlog(priority, format, ap); 1408| | va_end(ap); 1409| 1| return (ret); 1410| 1|} strlcpy: 26| 283|{ 27| 283| size_t src_len = strlen(src); 28| 283| size_t new_len; 29| | 30| 283| if (len == 0) { ------------------ | Branch (30:6): [True: 0, False: 283] ------------------ 31| 0| return (src_len); 32| 0| } 33| | 34| 283| if (src_len >= len) { ------------------ | Branch (34:13): [True: 8, False: 275] ------------------ 35| 8| new_len = len - 1; 36| 275| } else { 37| 275| new_len = src_len; 38| 275| } 39| | 40| 283| memcpy(dest, src, new_len); 41| 283| dest[new_len] = '\0'; 42| 283| return (src_len); 43| 283|} netsnmp_getenv: 1187| 1|{ 1188| 1|#if !defined (WIN32) && !defined (cygwin) 1189| 1| return (getenv(name)); 1190| |#else 1191| | char *temp = NULL; 1192| | HKEY hKey; 1193| | unsigned char * key_value = NULL; 1194| | DWORD key_value_size = 0; 1195| | DWORD key_value_type = 0; 1196| | DWORD getenv_worked = 0; 1197| | 1198| | DEBUGMSGTL(("read_config", "netsnmp_getenv called with name: %s\n",name)); 1199| | 1200| | if (!(name)) 1201| | return NULL; 1202| | 1203| | /* Try environment variable first */ 1204| | temp = getenv(name); 1205| | if (temp) { 1206| | getenv_worked = 1; 1207| | DEBUGMSGTL(("read_config", "netsnmp_getenv will return from ENV: %s\n",temp)); 1208| | } 1209| | 1210| | /* Next try HKCU */ 1211| | if (temp == NULL) 1212| | { 1213| | if (getenv("SNMP_IGNORE_WINDOWS_REGISTRY")) 1214| | return NULL; 1215| | 1216| | if (RegOpenKeyExA( 1217| | HKEY_CURRENT_USER, 1218| | "SOFTWARE\\Net-SNMP", 1219| | 0, 1220| | KEY_QUERY_VALUE, 1221| | &hKey) == ERROR_SUCCESS) { 1222| | 1223| | if (RegQueryValueExA( 1224| | hKey, 1225| | name, 1226| | NULL, 1227| | &key_value_type, 1228| | NULL, /* Just get the size */ 1229| | &key_value_size) == ERROR_SUCCESS) { 1230| | 1231| | SNMP_FREE(key_value); 1232| | 1233| | /* Allocate memory needed +1 to allow RegQueryValueExA to NULL terminate the 1234| | * string data in registry is missing one (which is unlikely). 1235| | */ 1236| | key_value = malloc((sizeof(char) * key_value_size)+sizeof(char)); 1237| | 1238| | if (RegQueryValueExA( 1239| | hKey, 1240| | name, 1241| | NULL, 1242| | &key_value_type, 1243| | key_value, 1244| | &key_value_size) == ERROR_SUCCESS) { 1245| | } 1246| | temp = (char *) key_value; 1247| | } 1248| | RegCloseKey(hKey); 1249| | if (temp) 1250| | DEBUGMSGTL(("read_config", "netsnmp_getenv will return from HKCU: %s\n",temp)); 1251| | } 1252| | } 1253| | 1254| | /* Next try HKLM */ 1255| | if (temp == NULL) 1256| | { 1257| | if (RegOpenKeyExA( 1258| | HKEY_LOCAL_MACHINE, 1259| | "SOFTWARE\\Net-SNMP", 1260| | 0, 1261| | KEY_QUERY_VALUE, 1262| | &hKey) == ERROR_SUCCESS) { 1263| | 1264| | if (RegQueryValueExA( 1265| | hKey, 1266| | name, 1267| | NULL, 1268| | &key_value_type, 1269| | NULL, /* Just get the size */ 1270| | &key_value_size) == ERROR_SUCCESS) { 1271| | 1272| | SNMP_FREE(key_value); 1273| | 1274| | /* Allocate memory needed +1 to allow RegQueryValueExA to NULL terminate the 1275| | * string data in registry is missing one (which is unlikely). 1276| | */ 1277| | key_value = malloc((sizeof(char) * key_value_size)+sizeof(char)); 1278| | 1279| | if (RegQueryValueExA( 1280| | hKey, 1281| | name, 1282| | NULL, 1283| | &key_value_type, 1284| | key_value, 1285| | &key_value_size) == ERROR_SUCCESS) { 1286| | } 1287| | temp = (char *) key_value; 1288| | 1289| | } 1290| | RegCloseKey(hKey); 1291| | if (temp) 1292| | DEBUGMSGTL(("read_config", "netsnmp_getenv will return from HKLM: %s\n",temp)); 1293| | } 1294| | } 1295| | 1296| | if (temp && !getenv_worked) { 1297| | setenv(name, temp, 1); 1298| | SNMP_FREE(temp); 1299| | } 1300| | 1301| | DEBUGMSGTL(("read_config", "netsnmp_getenv returning: %s\n",getenv(name))); 1302| | 1303| | return(getenv(name)); 1304| |#endif 1305| 1|} LLVMFuzzerInitialize: 36| 2|int LLVMFuzzerInitialize(int *argc, char ***argv) { 37| 2| if (getenv("NETSNMP_DEBUGGING") != NULL) { ------------------ | Branch (37:9): [True: 0, False: 2] ------------------ 38| | /* 39| | * Turn on all debugging, to help understand what 40| | * bits of the parser are running. 41| | */ 42| 0| snmp_enable_stderrlog(); 43| 0| snmp_set_do_debugging(1); 44| 0| debug_register_tokens(""); 45| 0| } 46| 2| return 0; 47| 2|} LLVMFuzzerTestOneInput: 53| 585|int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { 54| 585| oid *root = malloc(MAX_OID_LEN * sizeof(oid)); ------------------ | | 106| 585|#define MAX_OID_LEN 128 /* max subid's in an oid */ ------------------ 55| 585| size_t rootlen = MAX_OID_LEN; ------------------ | | 106| 585|#define MAX_OID_LEN 128 /* max subid's in an oid */ ------------------ 56| 585| char *input; 57| | 58| 585| input = strndup((const char *)data, size); 59| 585| if (root && input) ------------------ | Branch (59:9): [True: 585, False: 0] | Branch (59:17): [True: 585, False: 0] ------------------ 60| 585| snmp_parse_oid((const char *)input, root, &rootlen); 61| 585| free(root); 62| 585| free(input); 63| 585| return 0; 64| 585|}