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-rw-r--r--package/linux-pam/linux-pam-group.patch26
1 files changed, 26 insertions, 0 deletions
diff --git a/package/linux-pam/linux-pam-group.patch b/package/linux-pam/linux-pam-group.patch
new file mode 100644
index 0000000000..a94cf9e3db
--- /dev/null
+++ b/package/linux-pam/linux-pam-group.patch
@@ -0,0 +1,26 @@
+Conditionally compile per innetgr availability
+
+innetgr is not available/functional in uclibc, provide conditions for compilation.
+
+Signed-off-by: Dmitry Golubovsky <golubovsky@gmail.com>
+
+Index: linux-pam-1.1.4/modules/pam_group/pam_group.c
+============================================================================
+--- linux-pam-1.1.4/modules/pam_group/pam_group.c 2011-06-21 05:04:56.000000000 -0400
++++ linux-pam-1.1.4/modules/pam_group/pam_group.c 2012-08-09 21:35:06.000000000 -0400
+@@ -655,8 +655,14 @@
+ continue;
+ }
+ /* If buffer starts with @, we are using netgroups */
+- if (buffer[0] == '@')
++ if (buffer[0] == '@') {
++#ifdef HAVE_INNETGR
+ good &= innetgr (&buffer[1], NULL, user, NULL);
++#else
++ good = 0;
++ pam_syslog (pamh, LOG_ERR, "pam_group does not have netgroup support");
++#endif /* HAVE_INNETGR */
++ }
+ /* otherwise, if the buffer starts with %, it's a UNIX group */
+ else if (buffer[0] == '%')
+ good &= pam_modutil_user_in_group_nam_nam(pamh, user, &buffer[1]);