Blame SOURCES/Handle-gss_import_cred-failure-when-importing-gssx-c.patch
|
 |
1f3cc3 |
From 0379411547792a58b3d36c9928354072b5f6cabf Mon Sep 17 00:00:00 2001
|
|
|
1f3cc3 |
From: Robbie Harwood <rharwood@redhat.com>
|
|
|
1f3cc3 |
Date: Mon, 15 Apr 2019 19:56:50 -0400
|
|
|
1f3cc3 |
Subject: [PATCH] Handle gss_import_cred() failure when importing gssx creds
|
|
|
1f3cc3 |
|
|
|
1f3cc3 |
Otherwise, we might attempt to set options on a non-existent handle,
|
|
|
1f3cc3 |
leading to a segfault.
|
|
|
1f3cc3 |
|
|
|
1f3cc3 |
Signed-off-by: Robbie Harwood <rharwood@redhat.com>
|
|
|
1f3cc3 |
Reviewed-by: Simo Sorce <simo@redhat.com>
|
|
|
1f3cc3 |
Merges: #244
|
|
|
1f3cc3 |
(cherry picked from commit 84cf88f6c6cfeb8e3fd2c26ed0fe9fe5bf3810d2)
|
|
|
1f3cc3 |
---
|
|
|
1f3cc3 |
src/gp_export.c | 4 ++++
|
|
|
1f3cc3 |
1 file changed, 4 insertions(+)
|
|
|
1f3cc3 |
|
|
|
1f3cc3 |
diff --git a/src/gp_export.c b/src/gp_export.c
|
|
|
1f3cc3 |
index 403e339..7ad8037 100644
|
|
|
1f3cc3 |
--- a/src/gp_export.c
|
|
|
1f3cc3 |
+++ b/src/gp_export.c
|
|
|
1f3cc3 |
@@ -476,6 +476,10 @@ uint32_t gp_import_gssx_cred(uint32_t *min, struct gp_call_ctx *gpcall,
|
|
|
1f3cc3 |
}
|
|
|
1f3cc3 |
|
|
|
1f3cc3 |
ret_maj = gss_import_cred(&ret_min, &token, out);
|
|
|
1f3cc3 |
+ if (ret_maj) {
|
|
|
1f3cc3 |
+ GPDEBUG("gss_import_cred failed when importing gssx cred\n");
|
|
|
1f3cc3 |
+ goto done;
|
|
|
1f3cc3 |
+ }
|
|
|
1f3cc3 |
|
|
|
1f3cc3 |
/* check if there is any client option we need to set on credentials */
|
|
|
1f3cc3 |
gp_set_cred_options(cred, *out);
|