comparison: src/server/safs/init.c
src/server/safs/init.c
- changeset 20
- 7b235fa88008
- parent 17
- d2a97bbeb57d
- child 36
- 450d2d5f4735
equal
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inserted
replaced
| 19:d680536f8c2f | 20:7b235fa88008 |
|---|---|
| 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | 24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | 25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 26 * POSSIBILITY OF SUCH DAMAGE. | 26 * POSSIBILITY OF SUCH DAMAGE. |
| 27 */ | 27 */ |
| 28 | 28 |
| 29 #include <dlfcn.h> | |
| 30 | |
| 29 #include "init.h" | 31 #include "init.h" |
| 32 #include "../ucx/string.h" | |
| 33 #include "../daemon/func.h" | |
| 30 | 34 |
| 31 int init_test(pblock *pb, Session *sn, Request *rq) { | 35 int init_test(pblock *pb, Session *sn, Request *rq) { |
| 32 printf("init-test\n"); | 36 printf("init-test\n"); |
| 33 return REQ_PROCEED; | 37 return REQ_PROCEED; |
| 34 } | 38 } |
| 39 | |
| 40 int load_modules(pblock *pb, Session *sn, Request *rq) { | |
| 41 printf("load_modules\n"); | |
| 42 | |
| 43 char *shlib = pblock_findval("shlib", pb); | |
| 44 char *funcs = pblock_findval("funcs", pb); | |
| 45 | |
| 46 if(shlib == NULL || funcs == NULL) { | |
| 47 fprintf(stderr, "load-modules: missing parameter\n"); | |
| 48 } | |
| 49 | |
| 50 /* load lib */ | |
| 51 void *lib = dlopen(shlib, RTLD_GLOBAL | RTLD_NOW); | |
| 52 if(lib == NULL) { | |
| 53 fprintf(stderr, "Cannot load library %s\n", shlib); | |
| 54 return REQ_ABORTED; | |
| 55 } | |
| 56 | |
| 57 /* load function symbols */ | |
| 58 int b = 0; | |
| 59 for(int i=0;;i++) { | |
| 60 if(funcs[i] == ',' || funcs[i] == 0) { | |
| 61 if(funcs[i] == 0) { | |
| 62 b = 1; | |
| 63 } | |
| 64 | |
| 65 funcs[i] = 0; | |
| 66 | |
| 67 /* we have a function name */ | |
| 68 void *sym = dlsym(lib, funcs); | |
| 69 if(sym == NULL) { | |
| 70 fprintf(stderr, "Cannot load symbol %s\n", funcs); | |
| 71 return REQ_ABORTED; | |
| 72 } | |
| 73 struct FuncStruct fc; | |
| 74 fc.func = (FuncPtr)sym; | |
| 75 fc.name = sstrdub(sstr(funcs)).ptr; | |
| 76 add_function(&fc); | |
| 77 | |
| 78 if(b) { | |
| 79 break; | |
| 80 } | |
| 81 | |
| 82 funcs += i + 1; | |
| 83 i = 0; | |
| 84 } | |
| 85 } | |
| 86 | |
| 87 return REQ_PROCEED; | |
| 88 } |
