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authorSimo Sorce <simo@redhat.com>2013-09-04 15:02:43 -0400
committerJakub Hrozek <jhrozek@redhat.com>2013-09-09 13:48:43 +0200
commit35da30eb7f97968aabcbd34d4e198e44470ad3dd (patch)
treebe4e71465e44555243e8b6af6330f3316b5a5a99 /src/tests
parent2db6afe70eee2bbc22aa657a6b6609a9f3eb5d4c (diff)
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krb5: Ingnore unknown expansion sequences
Recently support was added to use also libkrb5 style expansions that uses a %{varname} type of template. There are a number of templates we do not care/can't expand in sssd. The current code misses tests and failed to properly preserve some of the templates we do not want to handle. Addiotionally in order to be future proof this patch treats unknown templates as pass-through templates and defer any error checking to libkrb5, so that sssd is consistent with how kinit would behave. Resolves: https://fedorahosted.org/sssd/ticket/2076
Diffstat (limited to 'src/tests')
-rw-r--r--src/tests/krb5_utils-tests.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/src/tests/krb5_utils-tests.c b/src/tests/krb5_utils-tests.c
index 174d463b..4715774f 100644
--- a/src/tests/krb5_utils-tests.c
+++ b/src/tests/krb5_utils-tests.c
@@ -673,6 +673,35 @@ START_TEST(test_no_substitution)
}
END_TEST
+START_TEST(test_krb5_style_expansion)
+{
+ char *result;
+ bool private_path = false;
+ const char *file_template;
+ const char *expected;
+
+ file_template = BASE"/%{uid}/%{USERID}/%{euid}/%{username}";
+ expected = BASE"/"UID"/"UID"/"UID"/"USERNAME;
+ result = expand_ccname_template(tmp_ctx, kr, file_template, true,
+ true, &private_path);
+
+ fail_unless(result != NULL, "Cannot expand template [%s].", file_template);
+ fail_unless(strcmp(result, expected) == 0,
+ "Expansion failed, result [%s], expected [%s].",
+ result, expected);
+
+ file_template = BASE"/%{unknown}";
+ expected = BASE"/%{unknown}";
+ result = expand_ccname_template(tmp_ctx, kr, file_template, true,
+ false, &private_path);
+
+ fail_unless(result != NULL, "Cannot expand template [%s].", file_template);
+ fail_unless(strcmp(result, expected) == 0,
+ "Expansion failed, result [%s], expected [%s].",
+ result, expected);
+}
+END_TEST
+
START_TEST(test_compare_principal_realm)
{
int ret;
@@ -738,6 +767,7 @@ Suite *krb5_utils_suite (void)
tcase_add_test (tc_ccname_template, test_pid);
tcase_add_test (tc_ccname_template, test_percent);
tcase_add_test (tc_ccname_template, test_multiple_substitutions);
+ tcase_add_test (tc_ccname_template, test_krb5_style_expansion);
suite_add_tcase (s, tc_ccname_template);
TCase *tc_create_dir = tcase_create("create_dir");