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authorGünther Deschner <gd@samba.org>2013-12-18 19:59:09 +0100
committerAndreas Schneider <asn@samba.org>2014-01-07 16:59:38 +0100
commit19268c5c2654956e2a45c7f8ce27a699e96c930b (patch)
treefd1f0144882a7217409d40450a744ef5cde29f55 /libgpo
parent288e883fb0612ffbbcf17c5bf8341872153a3092 (diff)
downloadsamba-19268c5c2654956e2a45c7f8ce27a699e96c930b.tar.gz
libgpo/gpext: add new gpext_check_gpo_for_gpext_presence() helper function.
It will be used to inspect single members of a gpo list for the presence of a CSE guid. Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org>
Diffstat (limited to 'libgpo')
-rw-r--r--libgpo/gpext/gpext.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/libgpo/gpext/gpext.c b/libgpo/gpext/gpext.c
index e817f48fd2a..3596d0c74e4 100644
--- a/libgpo/gpext/gpext.c
+++ b/libgpo/gpext/gpext.c
@@ -694,6 +694,52 @@ NTSTATUS gpext_process_gpo_list_with_extension(TALLOC_CTX *mem_ctx,
/****************************************************************
****************************************************************/
+static NTSTATUS gpext_check_gpo_for_gpext_presence(TALLOC_CTX *mem_ctx,
+ uint32_t flags,
+ const struct GROUP_POLICY_OBJECT *gpo,
+ const struct GUID *guid,
+ bool *gpext_guid_present)
+{
+ struct GP_EXT *gp_ext = NULL;
+ int i;
+ bool ok;
+
+ *gpext_guid_present = false;
+
+
+ if (gpo->link_type == GP_LINK_LOCAL) {
+ return NT_STATUS_OK;
+ }
+
+ ok = gpo_get_gp_ext_from_gpo(mem_ctx, flags, gpo, &gp_ext);
+ if (!ok) {
+ return NT_STATUS_INVALID_PARAMETER;
+ }
+
+ if (gp_ext == NULL) {
+ return NT_STATUS_OK;
+ }
+
+ for (i = 0; i < gp_ext->num_exts; i++) {
+ struct GUID guid2;
+ NTSTATUS status;
+
+ status = GUID_from_string(gp_ext->extensions_guid[i], &guid2);
+ if (!NT_STATUS_IS_OK(status)) {
+ return status;
+ }
+ if (GUID_equal(guid, &guid2)) {
+ *gpext_guid_present = true;
+ return NT_STATUS_OK;
+ }
+ }
+
+ return NT_STATUS_OK;
+}
+
+/****************************************************************
+****************************************************************/
+
NTSTATUS gpext_process_extension(TALLOC_CTX *mem_ctx,
uint32_t flags,
const struct security_token *token,