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| author | Michal Zidek <mzidek@redhat.com> | 2012-10-15 12:21:00 +0200 |
|---|---|---|
| committer | Jakub Hrozek <jhrozek@redhat.com> | 2013-01-02 17:44:09 +0100 |
| commit | 04759b59e71c78ab23b84d13dd29d9c6dd680adb (patch) | |
| tree | de8f6137712f7fc8ade86a7a89bb96905db3a240 /src/providers/krb5/krb5_common.c | |
| parent | fc647b8eb5bca901658dedf3dbda2f35c63a86f2 (diff) | |
| download | sssd-04759b59e71c78ab23b84d13dd29d9c6dd680adb.tar.gz sssd-04759b59e71c78ab23b84d13dd29d9c6dd680adb.tar.xz sssd-04759b59e71c78ab23b84d13dd29d9c6dd680adb.zip | |
failover: Protect against empty host names
Added new parameter to split_on_separator that allows to skip
empty values.
The whole function was rewritten. Unit test case was added to
check the new implementation.
https://fedorahosted.org/sssd/ticket/1484
Diffstat (limited to 'src/providers/krb5/krb5_common.c')
| -rw-r--r-- | src/providers/krb5/krb5_common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/providers/krb5/krb5_common.c b/src/providers/krb5/krb5_common.c index ed2fffae1..c6865c099 100644 --- a/src/providers/krb5/krb5_common.c +++ b/src/providers/krb5/krb5_common.c @@ -486,7 +486,7 @@ errno_t krb5_servers_init(struct be_ctx *ctx, return ENOMEM; } - ret = split_on_separator(tmp_ctx, servers, ',', true, &list, NULL); + ret = split_on_separator(tmp_ctx, servers, ',', true, true, &list, NULL); if (ret != EOK) { DEBUG(SSSDBG_CRIT_FAILURE, ("Failed to parse server list!\n")); goto done; |