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authorGuido Günther <agx@sigxcpu.org>2013-07-05 17:39:00 +0200
committerGuido Günther <agx@sigxcpu.org>2013-07-05 17:40:41 +0200
commit21a1bd615400b4f97991faa50545573188100fbb (patch)
tree76aeb5f659a0a961608599665ddded90d919dc9c /debian/patches
parentDocument changes and release 3.8.0-2 (diff)
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Fix krb5_principal_compare crashes on NULL arguments
Thanks: Petter Reinholdtsen Closes: #714825
Diffstat (limited to 'debian/patches')
-rw-r--r--debian/patches/0001-krb5_principal_compare-crashes-on-NULL-arguments.patch26
-rw-r--r--debian/patches/series1
2 files changed, 27 insertions, 0 deletions
diff --git a/debian/patches/0001-krb5_principal_compare-crashes-on-NULL-arguments.patch b/debian/patches/0001-krb5_principal_compare-crashes-on-NULL-arguments.patch
new file mode 100644
index 0000000..44dd70d
--- /dev/null
+++ b/debian/patches/0001-krb5_principal_compare-crashes-on-NULL-arguments.patch
@@ -0,0 +1,26 @@
+From: Petter Reinholdtsen <pere@hungry.com>
+Date: Thu, 4 Jul 2013 09:32:18 +0200
+Subject: krb5_principal_compare crashes on NULL arguments
+
+Debian Bug #714825
+---
+ src/ka-kerberos.c | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/src/ka-kerberos.c b/src/ka-kerberos.c
+index db5cddd..0867234 100644
+--- a/src/ka-kerberos.c
++++ b/src/ka-kerberos.c
+@@ -221,8 +221,10 @@ credentials_expiring_real (KaApplet *applet)
+ }
+
+ /* copy principal from cache if any */
+- if (krb5_principal_compare (kcontext, my_creds.client, kprincipal)) {
+- krb5_free_principal (kcontext, kprincipal);
++ if (kprincipal == NULL ||
++ krb5_principal_compare (kcontext, my_creds.client, kprincipal)) {
++ if (kprincipal)
++ krb5_free_principal (kcontext, kprincipal);
+ krb5_copy_principal (kcontext, my_creds.client, &kprincipal);
+ }
+ creds_expiry = my_creds.times.endtime;
diff --git a/debian/patches/series b/debian/patches/series
new file mode 100644
index 0000000..dc7e57e
--- /dev/null
+++ b/debian/patches/series
@@ -0,0 +1 @@
+0001-krb5_principal_compare-crashes-on-NULL-arguments.patch
bgstack15