comparison: src/server/safs/init.c
src/server/safs/init.c
- changeset 77
- f1cff81e425a
- parent 61
- c858850f3d3a
- child 84
- afd57ce39ec9
equal
deleted
inserted
replaced
| 76:5f7660fe1562 | 77:f1cff81e425a |
|---|---|
| 41 int load_modules(pblock *pb, Session *sn, Request *rq) { | 41 int load_modules(pblock *pb, Session *sn, Request *rq) { |
| 42 char *shlib = pblock_findval("shlib", pb); | 42 char *shlib = pblock_findval("shlib", pb); |
| 43 char *funcs = pblock_findval("funcs", pb); | 43 char *funcs = pblock_findval("funcs", pb); |
| 44 | 44 |
| 45 if(shlib == NULL || funcs == NULL) { | 45 if(shlib == NULL || funcs == NULL) { |
| 46 fprintf(stderr, "load-modules: missing parameter\n"); | 46 log_ereport(LOG_MISCONFIG, "load-modules: missing parameters"); |
| 47 //log_ereport(LOG_MISCONFIG, "load-modules: missing parameters"); | |
| 48 if(!shlib && funcs) { | 47 if(!shlib && funcs) { |
| 49 log_ereport( | 48 log_ereport( |
| 50 LOG_MISCONFIG, | 49 LOG_MISCONFIG, |
| 51 "load-modules: missing shlib parameter"); | 50 "load-modules: missing shlib parameter"); |
| 52 } else if(!shlib && !funcs) { | 51 } else if(!shlib && !funcs) { |
| 58 LOG_MISCONFIG, | 57 LOG_MISCONFIG, |
| 59 "load-modules: missing shlib and funcs parameters"); | 58 "load-modules: missing shlib and funcs parameters"); |
| 60 } | 59 } |
| 61 } | 60 } |
| 62 | 61 |
| 63 /* load lib */ | 62 // load lib |
| 64 void *lib = dlopen(shlib, RTLD_GLOBAL | RTLD_NOW); | 63 void *lib = dlopen(shlib, RTLD_GLOBAL | RTLD_NOW); |
| 65 if(lib == NULL) { | 64 if(lib == NULL) { |
| 66 char *dlerr = dlerror(); | 65 char *dlerr = dlerror(); |
| 67 fprintf(stderr, "Cannot load library %s %s\n", shlib, dlerr); | 66 fprintf(stderr, "Cannot load library %s %s\n", shlib, dlerr); |
| 68 | 67 |
| 69 log_ereport(LOG_FAILURE, "Cannot load library %s: %s", shlib, dlerr); | 68 log_ereport(LOG_FAILURE, "Cannot load library %s: %s", shlib, dlerr); |
| 70 | 69 |
| 71 return REQ_ABORTED; | 70 return REQ_ABORTED; |
| 72 } | 71 } |
| 73 | 72 |
| 74 /* load function symbols */ | 73 // load function symbols |
| 75 int b = 0; | 74 int b = 0; |
| 76 for(int i=0;;i++) { | 75 for(int i=0;;i++) { |
| 77 if(funcs[i] == ',' || funcs[i] == 0) { | 76 if(funcs[i] == ',' || funcs[i] == 0) { |
| 78 if(funcs[i] == 0) { | 77 if(funcs[i] == 0) { |
| 79 b = 1; | 78 b = 1; |
| 80 } | 79 } |
| 81 | 80 |
| 82 funcs[i] = 0; | 81 funcs[i] = 0; |
| 83 | 82 |
| 84 /* we have a function name */ | 83 // we have a function name |
| 85 void *sym = dlsym(lib, funcs); | 84 void *sym = dlsym(lib, funcs); |
| 86 if(sym == NULL) { | 85 if(sym == NULL) { |
| 87 fprintf(stderr, "Cannot load symbol %s\n", funcs); | 86 fprintf(stderr, "Cannot load symbol %s\n", funcs); |
| 88 return REQ_ABORTED; | 87 return REQ_ABORTED; |
| 89 } | 88 } |
