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-rw-r--r--contrib/openpam/lib/openpam_load.c14
1 files changed, 11 insertions, 3 deletions
diff --git a/contrib/openpam/lib/openpam_load.c b/contrib/openpam/lib/openpam_load.c
index 68b7788..2b88087 100644
--- a/contrib/openpam/lib/openpam_load.c
+++ b/contrib/openpam/lib/openpam_load.c
@@ -1,5 +1,5 @@
/*-
- * Copyright (c) 2002 Networks Associates Technologies, Inc.
+ * Copyright (c) 2002 Networks Associates Technology, Inc.
* All rights reserved.
*
* This software was developed for the FreeBSD Project by ThinkSec AS and
@@ -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_load.c#10 $
+ * $P4: //depot/projects/openpam/lib/openpam_load.c#12 $
*/
#include <dlfcn.h>
@@ -81,9 +81,14 @@ openpam_load_module(const char *path)
(module == NULL) ? "no" : "using", path);
}
#endif
- if (module == NULL)
+ if (module == NULL) {
+ openpam_log(PAM_LOG_ERROR, "no %s found", path);
return (NULL);
+ }
+ openpam_log(PAM_LOG_DEBUG, "adding %s to cache", module->path);
module->next = modules;
+ if (module->next != NULL)
+ module->next->prev = module;
module->prev = NULL;
modules = module;
found:
@@ -119,6 +124,9 @@ openpam_release_module(pam_module_t *module)
module->prev->next = module->next;
if (module->next != NULL)
module->next->prev = module->prev;
+ if (module == modules)
+ modules = module->next;
+ openpam_log(PAM_LOG_DEBUG, "releasing %s", module->path);
free(module->path);
free(module);
}
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