use config.h and link objects instead of libopenbsd.a

[opendoas.git] / pam.c

diff --git a/pam.c b/pam.c
index e0f17a536012b6bca3bccad1f2a74a2f0458326c..ee02b0faab8fa43d7c48e28d2f9cf569e9d2b82f 100644 (file)
--- a/pam.c
+++ b/pam.c
@@ -14,6 +14,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#include "config.h"
+
 #include <sys/types.h>
 #include <sys/wait.h>
 
@@ -37,6 +39,10 @@
 
 #include "includes.h"
 
+#ifndef HOST_NAME_MAX
+#define HOST_NAME_MAX _POSIX_HOST_NAME_MAX
+#endif
+
 #define PAM_SERVICE_NAME "doas"
 
 static pam_handle_t *pamh = NULL;
@@ -323,8 +329,13 @@ pamauth(const char *user, const char *myname, int interactive, int nopass, int p
        }
 
        /* return as child */
-       if (child == 0)
+       if (child == 0) {
+#ifdef USE_TIMESTAMP
+               if (fd != -1)
+                       close(fd);
+#endif
                return;
+       }
 
 #ifdef USE_TIMESTAMP
        if (fd != -1) {