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-rw-r--r--source3/nsswitch/libwbclient/wbc_sid.c44
-rw-r--r--source3/nsswitch/libwbclient/wbclient.h5
2 files changed, 49 insertions, 0 deletions
diff --git a/source3/nsswitch/libwbclient/wbc_sid.c b/source3/nsswitch/libwbclient/wbc_sid.c
index 54f6e705b3..ac929b1dd5 100644
--- a/source3/nsswitch/libwbclient/wbc_sid.c
+++ b/source3/nsswitch/libwbclient/wbc_sid.c
@@ -675,3 +675,47 @@ wbcErr wbcListGroups(const char *domain_name,
}
return wbc_status;
}
+
+wbcErr wbcGetDisplayName(const struct wbcDomainSid *sid,
+ char **pdomain,
+ char **pfullname,
+ enum wbcSidType *pname_type)
+{
+ wbcErr wbc_status;
+ char *domain = NULL;
+ char *name = NULL;
+ enum wbcSidType name_type;
+
+ wbc_status = wbcLookupSid(sid, &domain, &name, &name_type);
+ BAIL_ON_WBC_ERROR(wbc_status);
+
+ if (name_type == WBC_SID_NAME_USER) {
+ uid_t uid;
+ struct passwd *pwd;
+
+ wbc_status = wbcSidToUid(sid, &uid);
+ BAIL_ON_WBC_ERROR(wbc_status);
+
+ wbc_status = wbcGetpwuid(uid, &pwd);
+ BAIL_ON_WBC_ERROR(wbc_status);
+
+ wbcFreeMemory(name);
+
+ name = talloc_strdup(NULL, pwd->pw_gecos);
+ BAIL_ON_PTR_ERROR(name, wbc_status);
+ }
+
+ wbc_status = WBC_ERR_SUCCESS;
+
+ done:
+ if (WBC_ERROR_IS_OK(wbc_status)) {
+ *pdomain = domain;
+ *pfullname = name;
+ *pname_type = name_type;
+ } else {
+ wbcFreeMemory(domain);
+ wbcFreeMemory(name);
+ }
+
+ return wbc_status;
+}
diff --git a/source3/nsswitch/libwbclient/wbclient.h b/source3/nsswitch/libwbclient/wbclient.h
index 00a3c98966..662e0cdf8d 100644
--- a/source3/nsswitch/libwbclient/wbclient.h
+++ b/source3/nsswitch/libwbclient/wbclient.h
@@ -526,6 +526,11 @@ wbcErr wbcListGroups(const char *domain_name,
uint32_t *num_groups,
const char ***groups);
+wbcErr wbcGetDisplayName(const struct wbcDomainSid *sid,
+ char **pdomain,
+ char **pfullname,
+ enum wbcSidType *pname_type);
+
/*
* SID/uid/gid Mappings
*/