From 6ca87e797982061576885f944e2ccfaba9573897 Mon Sep 17 00:00:00 2001
From: Stephen Gallagher <sgallagh@redhat.com>
Date: Fri, 15 Jun 2012 13:59:44 -0400
Subject: KRB5: Auto-detect DIR cache support in configure

We can't support the DIR cache features in systems with kerberos
libraries older than 1.10. Make sure we don't build it on those
systems.
---
 src/util/sss_krb5.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'src/util/sss_krb5.c')

diff --git a/src/util/sss_krb5.c b/src/util/sss_krb5.c
index 8a6bfe2d..6cbf8c61 100644
--- a/src/util/sss_krb5.c
+++ b/src/util/sss_krb5.c
@@ -1121,10 +1121,14 @@ sss_krb5_get_type(const char *full_location)
     if (strncmp(full_location, SSS_KRB5_FILE,
                 sizeof(SSS_KRB5_FILE)-1) == 0) {
         return SSS_KRB5_TYPE_FILE;
-    } else if (strncmp(full_location, SSS_KRB5_DIR,
+    }
+#ifdef HAVE_KRB5_DIRCACHE
+    else if (strncmp(full_location, SSS_KRB5_DIR,
                sizeof(SSS_KRB5_DIR)-1) == 0) {
         return SSS_KRB5_TYPE_DIR;
-    } else if (full_location[0] == '/') {
+    }
+#endif /* HAVE_KRB5_DIRCACHE */
+    else if (full_location[0] == '/') {
         return SSS_KRB5_TYPE_FILE;
     }
 
@@ -1147,9 +1151,11 @@ sss_krb5_residual_by_type(const char *full_location,
                 offset = sizeof(SSS_KRB5_FILE)-1;
             }
             break;
+#ifdef HAVE_KRB5_DIRCACHE
         case SSS_KRB5_TYPE_DIR:
             offset = sizeof(SSS_KRB5_DIR)-1;
             break;
+#endif /* HAVE_KRB5_DIRCACHE */
         default:
             return NULL;
     }
@@ -1169,9 +1175,11 @@ sss_krb5_cc_file_path(const char *full_location)
     switch(cc_type) {
         case SSS_KRB5_TYPE_FILE:
             return residual;
+#ifdef HAVE_KRB5_DIRCACHE
         case SSS_KRB5_TYPE_DIR:
             /* DIR::/run/user/tkt_foo */
             if (residual[0] == ':') return residual+1;
+#endif
         case SSS_KRB5_TYPE_UNKNOWN:
             break;
     }
-- 
cgit