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authorMichal Zidek <mzidek@redhat.com>2012-10-15 12:21:00 +0200
committerJakub Hrozek <jhrozek@redhat.com>2013-01-02 17:44:09 +0100
commit04759b59e71c78ab23b84d13dd29d9c6dd680adb (patch)
treede8f6137712f7fc8ade86a7a89bb96905db3a240 /src/responder
parentfc647b8eb5bca901658dedf3dbda2f35c63a86f2 (diff)
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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/responder')
-rw-r--r--src/responder/common/responder_common.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/responder/common/responder_common.c b/src/responder/common/responder_common.c
index c5d7577b..35381be8 100644
--- a/src/responder/common/responder_common.c
+++ b/src/responder/common/responder_common.c
@@ -167,7 +167,8 @@ errno_t csv_string_to_uid_array(TALLOC_CTX *mem_ctx, const char *cvs_string,
char *endptr;
struct passwd *pwd;
- ret = split_on_separator(mem_ctx, cvs_string, ',', true, &list, &list_size);
+ ret = split_on_separator(mem_ctx, cvs_string, ',', true, false,
+ &list, &list_size);
if (ret != EOK) {
DEBUG(SSSDBG_OP_FAILURE, ("split_on_separator failed [%d][%s].\n",
ret, strerror(ret)));