[patch] add portability for non glibc systems

pam-1.3.1-portability-fixes.patch (text/plain), 1.72 KB, created by Jory A. Pratt on 2019-06-03 00:29:13 UTC

From acee004471a6c65b3fdccd8e485ff7ab58da7df4 Mon Sep 17 00:00:00 2001
From: 
Date: Wed, 10 Apr 2019 00:48:19 -0500
Subject: [PATCH 3/3] add portability for non glibc systems

---
 modules/pam_lastlog/pam_lastlog.c | 5 +++++
 modules/pam_rhosts/pam_rhosts.c   | 4 +++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/modules/pam_lastlog/pam_lastlog.c b/modules/pam_lastlog/pam_lastlog.c
index 1a796b9..bd609bb 100644
--- a/modules/pam_lastlog/pam_lastlog.c
+++ b/modules/pam_lastlog/pam_lastlog.c
@@ -26,6 +26,7 @@
 #include <sys/types.h>
 #include <syslog.h>
 #include <unistd.h>
+#include <paths.h>
 
 #if defined(hpux) || defined(sunos) || defined(solaris)
 # ifndef _PATH_LASTLOG
@@ -403,7 +404,9 @@ last_login_write(pam_handle_t *pamh, int announce, int last_fd,
 
     if (announce & LASTLOG_WTMP) {
 	/* write wtmp entry for user */
+#ifdef HAVE_LOGWTMP
 	logwtmp(last_login.ll_line, user, remote_host);
+#endif
     }
 
     /* cleanup */
@@ -714,7 +717,9 @@ pam_sm_close_session (pam_handle_t *pamh, int flags,
     terminal_line = get_tty(pamh);
 
     /* Wipe out utmp logout entry */
+#ifdef HAVE_LOGWTMP
     logwtmp(terminal_line, "", "");
+#endif
 
     return PAM_SUCCESS;
 }
diff --git a/modules/pam_rhosts/pam_rhosts.c b/modules/pam_rhosts/pam_rhosts.c
index ed98d63..b33f342 100644
--- a/modules/pam_rhosts/pam_rhosts.c
+++ b/modules/pam_rhosts/pam_rhosts.c
@@ -112,8 +112,10 @@ int pam_sm_authenticate (pam_handle_t *pamh, int flags, int argc,
 
 #ifdef HAVE_RUSEROK_AF
     retval = ruserok_af (rhost, as_root, ruser, luser, PF_UNSPEC);
-#else
+#elif HAVE_RUSEROK
     retval = ruserok (rhost, as_root, ruser, luser);
+#else
+    retval = 1;
 #endif
     if (retval != 0) {
       if (!opt_silent || opt_debug)
-- 
2.21.0