diff options
Diffstat (limited to 'contrib/openpam')
-rw-r--r-- | contrib/openpam/lib/openpam_dynamic.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/contrib/openpam/lib/openpam_dynamic.c b/contrib/openpam/lib/openpam_dynamic.c index fb0f3f5..d7e05b8 100644 --- a/contrib/openpam/lib/openpam_dynamic.c +++ b/contrib/openpam/lib/openpam_dynamic.c @@ -31,7 +31,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $P4: //depot/projects/openpam/lib/openpam_dynamic.c#3 $ + * $P4: //depot/projects/openpam/lib/openpam_dynamic.c#4 $ */ #include <dlfcn.h> @@ -64,8 +64,10 @@ openpam_dynamic(const char *path) if (asprintf(&vpath, "%s.%d", path, LIB_MAJ) == -1) goto buf_err; if ((dlh = dlopen(vpath, RTLD_NOW)) == NULL) { + openpam_log(PAM_LOG_DEBUG, "%s: %s", vpath, dlerror()); *strrchr(vpath, '.') = '\0'; if ((dlh = dlopen(vpath, RTLD_NOW)) == NULL) { + openpam_log(PAM_LOG_DEBUG, "%s: %s", vpath, dlerror()); free(module); return (NULL); } @@ -74,8 +76,12 @@ openpam_dynamic(const char *path) if ((module->path = strdup(path)) == NULL) goto buf_err; module->dlh = dlh; - for (i = 0; i < PAM_NUM_PRIMITIVES; ++i) + for (i = 0; i < PAM_NUM_PRIMITIVES; ++i) { module->func[i] = dlsym(dlh, _pam_sm_func_name[i]); + if (module->func[i] == NULL) + openpam_log(PAM_LOG_DEBUG, "%s: %s(): %s", + vpath, _pam_sm_func_name[i], dlerror()); + } return (module); buf_err: openpam_log(PAM_LOG_ERROR, "%m"); |