diff options
| -rw-r--r-- | Makefile.am | 2 | ||||
| -rw-r--r-- | src/providers/ipa/ipa_id.h | 2 | ||||
| -rw-r--r-- | src/providers/ipa/ipa_utils.c | 63 | ||||
| -rw-r--r-- | src/tests/cmocka/test_sysdb_views.c | 32 |
4 files changed, 99 insertions, 0 deletions
diff --git a/Makefile.am b/Makefile.am index 156ef3c4e..53ace65b9 100644 --- a/Makefile.am +++ b/Makefile.am @@ -2064,6 +2064,7 @@ endif # BUILD_IFP test_sysdb_views_SOURCES = \ src/tests/cmocka/test_sysdb_views.c \ + src/providers/ipa/ipa_utils.c \ $(NULL) test_sysdb_views_CFLAGS = \ $(AM_CFLAGS) \ @@ -2387,6 +2388,7 @@ libsss_ipa_la_SOURCES = \ src/providers/ipa/ipa_subdomains_id.c \ src/providers/ipa/ipa_subdomains_ext_groups.c \ src/providers/ipa/ipa_views.c \ + src/providers/ipa/ipa_utils.c \ src/providers/ipa/ipa_s2n_exop.c \ src/providers/ipa/ipa_hbac_hosts.c \ src/providers/ipa/ipa_hbac_private.h \ diff --git a/src/providers/ipa/ipa_id.h b/src/providers/ipa/ipa_id.h index e13aded21..033ac40f1 100644 --- a/src/providers/ipa/ipa_id.h +++ b/src/providers/ipa/ipa_id.h @@ -103,4 +103,6 @@ struct tevent_req *ipa_subdomain_account_send(TALLOC_CTX *memctx, errno_t ipa_subdomain_account_recv(struct tevent_req *req, int *dp_error_out); +errno_t split_ipa_anchor(TALLOC_CTX *mem_ctx, const char *anchor, + char **_anchor_domain, char **_ipa_uuid); #endif diff --git a/src/providers/ipa/ipa_utils.c b/src/providers/ipa/ipa_utils.c new file mode 100644 index 000000000..86ba51c8a --- /dev/null +++ b/src/providers/ipa/ipa_utils.c @@ -0,0 +1,63 @@ +/* + SSSD + + IPA Module utility functions + + Authors: + Sumit Bose <sbose@redhat.com> + + Copyright (C) 2014 Red Hat + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. +*/ + +#include "util/util.h" + +#define OVERRIDE_ANCHOR_IPA_PREFIX ":IPA:" +#define OVERRIDE_ANCHOR_IPA_PREFIX_LEN (sizeof(OVERRIDE_ANCHOR_IPA_PREFIX) -1 ) + +errno_t split_ipa_anchor(TALLOC_CTX *mem_ctx, const char *anchor, + char **_anchor_domain, char **_ipa_uuid) +{ + const char *sep; + + if (anchor == NULL) { + return EINVAL; + } + if (strncmp(OVERRIDE_ANCHOR_IPA_PREFIX, anchor, + OVERRIDE_ANCHOR_IPA_PREFIX_LEN) != 0) { + DEBUG(SSSDBG_CRIT_FAILURE, "No IPA anchor [%s].\n", anchor); + return ENOMSG; + } + + sep = strchr(anchor + OVERRIDE_ANCHOR_IPA_PREFIX_LEN, ':'); + if (sep == NULL || sep[1] == '\0') { + DEBUG(SSSDBG_CRIT_FAILURE, "Broken IPA anchor [%s].\n", anchor); + return EINVAL; + } + + *_anchor_domain = talloc_strndup(mem_ctx, + anchor + OVERRIDE_ANCHOR_IPA_PREFIX_LEN, + sep - anchor - OVERRIDE_ANCHOR_IPA_PREFIX_LEN); + *_ipa_uuid = talloc_strdup(mem_ctx, sep + 1); + + if (*_anchor_domain == NULL || *_ipa_uuid == NULL) { + DEBUG(SSSDBG_OP_FAILURE, "talloc_strndup failed.\n"); + talloc_free(*_anchor_domain); + talloc_free(*_ipa_uuid); + return ENOMEM; + } + + return EOK; +} diff --git a/src/tests/cmocka/test_sysdb_views.c b/src/tests/cmocka/test_sysdb_views.c index 9fb2d7201..0dc51443b 100644 --- a/src/tests/cmocka/test_sysdb_views.c +++ b/src/tests/cmocka/test_sysdb_views.c @@ -29,6 +29,7 @@ #include <popt.h> #include "tests/cmocka/common_mock.h" +#include "providers/ipa/ipa_id.h" #define TESTS_PATH "tests_sysdb_views" #define TEST_CONF_FILE "tests_conf.ldb" @@ -189,6 +190,35 @@ void test_sysdb_add_overrides_to_object(void **state) assert_int_equal(ldb_val_string_cmp(&el->values[1], "OVERRIDEKEY2"), 0); } +void test_split_ipa_anchor(void **state) +{ + int ret; + char *dom; + char *uuid; + struct sysdb_test_ctx *test_ctx = talloc_get_type_abort(*state, + struct sysdb_test_ctx); + + ret = split_ipa_anchor(test_ctx, NULL, &dom, &uuid); + assert_int_equal(ret, EINVAL); + + ret = split_ipa_anchor(test_ctx, "fwfkwjfkw", &dom, &uuid); + assert_int_equal(ret, ENOMSG); + + ret = split_ipa_anchor(test_ctx, ":IPA:", &dom, &uuid); + assert_int_equal(ret, EINVAL); + + ret = split_ipa_anchor(test_ctx, ":IPA:abc", &dom, &uuid); + assert_int_equal(ret, EINVAL); + + ret = split_ipa_anchor(test_ctx, ":IPA:abc:", &dom, &uuid); + assert_int_equal(ret, EINVAL); + + ret = split_ipa_anchor(test_ctx, ":IPA:abc:def", &dom, &uuid); + assert_int_equal(ret, EOK); + assert_string_equal(dom, "abc"); + assert_string_equal(uuid, "def"); +} + int main(int argc, const char *argv[]) { int rv; @@ -206,6 +236,8 @@ int main(int argc, const char *argv[]) const UnitTest tests[] = { unit_test_setup_teardown(test_sysdb_add_overrides_to_object, test_sysdb_setup, test_sysdb_teardown), + unit_test_setup_teardown(test_split_ipa_anchor, + test_sysdb_setup, test_sysdb_teardown), }; /* Set debug level to invalid value so we can deside if -d 0 was used. */ |