util: sss_ioname2internal

2 files changed, 38 insertions, 0 deletions

diff --git a/src/util/usertools.c b/src/util/usertools.c
index 9be4f81ec..81b729d5c 100644
--- a/src/util/usertools.c
+++ b/src/util/usertools.c
@@ -794,3 +794,38 @@ done:
     talloc_free(tmp_ctx);
     return fqname;
 }
+
+char *sss_ioname2internal(TALLOC_CTX *mem_ctx,
+                          struct sss_domain_info *dom,
+                          char *ioname)
+{
+    char *shortname;
+    char *domname;
+    char *_name = NULL;
+    TALLOC_CTX *tmp_ctx;
+    errno_t ret;
+
+    tmp_ctx = talloc_new(NULL);
+    if (tmp_ctx == NULL) {
+        return NULL;
+    }
+
+    ret = sss_parse_name(tmp_ctx, dom->names, ioname, &domname, &shortname);
+    if (ret != EOK) {
+        DEBUG(SSSDBG_OP_FAILURE, "sss_parse_name failed [%d]: %s\n",
+              ret, sss_strerror(ret));
+        goto done;
+    }
+
+    _name = sss_create_internal_fqname(mem_ctx, shortname,
+                                       domname ? domname : dom->name);
+    if (_name == NULL) {
+        DEBUG(SSSDBG_OP_FAILURE,
+              "Failed to format group name.\n");
+        goto done;
+    }
+
+done:
+    talloc_free(tmp_ctx);
+    return _name;
+}
diff --git a/src/util/util.h b/src/util/util.h
index f7d60b2ec..25935f2fd 100644
--- a/src/util/util.h
+++ b/src/util/util.h
@@ -321,6 +321,9 @@ int sss_parse_name_for_domains(TALLOC_CTX *memctx,
                                const char *default_domain,
                                const char *orig, char **domain, char **name);
 
+char *sss_ioname2internal(TALLOC_CTX *mem_ctx,
+                          struct sss_domain_info *dom,
+                          char *ioname);
 char *
 sss_get_cased_name(TALLOC_CTX *mem_ctx, const char *orig_name,
                    bool case_sensitive);