nss_linux: Remove non-nss functions

These functions were meant as a standard interface before libwbclient was
developed.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Uri Simchoni <uri@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

1 files changed, 0 insertions, 371 deletions

diff --git a/nsswitch/winbind_nss_linux.c b/nsswitch/winbind_nss_linux.c
index 3099413ec70..2b31baca907 100644
--- a/nsswitch/winbind_nss_linux.c
+++ b/nsswitch/winbind_nss_linux.c
@@ -57,19 +57,6 @@ NSS_STATUS _nss_winbind_getgrgid_r(gid_t gid, struct group *result, char *buffer
 NSS_STATUS _nss_winbind_initgroups_dyn(char *user, gid_t group, long int *start,
 				       long int *size, gid_t **groups,
 				       long int limit, int *errnop);
-NSS_STATUS _nss_winbind_getusersids(const char *user_sid, char **group_sids,
-				    int *num_groups, char *buffer, size_t buf_size,
-				    int *errnop);
-NSS_STATUS _nss_winbind_nametosid(const char *name, char **sid, char *buffer,
-				  size_t buflen, int *errnop);
-NSS_STATUS _nss_winbind_sidtoname(const char *sid, char **name, char *buffer,
-				  size_t buflen, int *errnop);
-NSS_STATUS _nss_winbind_sidtouid(const char *sid, uid_t *uid, int *errnop);
-NSS_STATUS _nss_winbind_sidtogid(const char *sid, gid_t *gid, int *errnop);
-NSS_STATUS _nss_winbind_uidtosid(uid_t uid, char **sid, char *buffer,
-				 size_t buflen, int *errnop);
-NSS_STATUS _nss_winbind_gidtosid(gid_t gid, char **sid, char *buffer,
-				 size_t buflen, int *errnop);
 
 /*************************************************************************
  ************************************************************************/
@@ -1158,361 +1145,3 @@ _nss_winbind_initgroups_dyn(char *user, gid_t group, long int *start,
 
 	return ret;
 }
-
-
-/* return a list of group SIDs for a user SID */
-NSS_STATUS
-_nss_winbind_getusersids(const char *user_sid, char **group_sids,
-			 int *num_groups,
-			 char *buffer, size_t buf_size, int *errnop)
-{
-	NSS_STATUS ret;
-	struct winbindd_request request;
-	struct winbindd_response response;
-
-#ifdef DEBUG_NSS
-	fprintf(stderr, "[%5d]: getusersids %s\n", getpid(), user_sid);
-#endif
-
-#if HAVE_PTHREAD
-	pthread_mutex_lock(&winbind_nss_mutex);
-#endif
-
-	ZERO_STRUCT(request);
-	ZERO_STRUCT(response);
-
-	strncpy(request.data.sid, user_sid,sizeof(request.data.sid) - 1);
-	request.data.sid[sizeof(request.data.sid) - 1] = '\0';
-
-	ret = winbindd_request_response(NULL, WINBINDD_GETUSERSIDS,
-					&request, &response);
-
-	if (ret != NSS_STATUS_SUCCESS) {
-		goto done;
-	}
-
-	if (buf_size < response.length - sizeof(response)) {
-		ret = NSS_STATUS_TRYAGAIN;
-		errno = *errnop = ERANGE;
-		goto done;
-	}
-
-	*num_groups = response.data.num_entries;
-	*group_sids = buffer;
-	memcpy(buffer, response.extra_data.data, response.length - sizeof(response));
-	errno = *errnop = 0;
-
- done:
-	winbindd_free_response(&response);
-
-#if HAVE_PTHREAD
-	pthread_mutex_unlock(&winbind_nss_mutex);
-#endif
-
-	return ret;
-}
-
-
-/* map a user or group name to a SID string */
-NSS_STATUS
-_nss_winbind_nametosid(const char *name, char **sid, char *buffer,
-		       size_t buflen, int *errnop)
-{
-	NSS_STATUS ret;
-	struct winbindd_response response;
-	struct winbindd_request request;
-
-#ifdef DEBUG_NSS
-	fprintf(stderr, "[%5d]: nametosid %s\n", getpid(), name);
-#endif
-
-#if HAVE_PTHREAD
-	pthread_mutex_lock(&winbind_nss_mutex);
-#endif
-
-	ZERO_STRUCT(response);
-	ZERO_STRUCT(request);
-
-	strncpy(request.data.name.name, name,
-		sizeof(request.data.name.name) - 1);
-	request.data.name.name[sizeof(request.data.name.name) - 1] = '\0';
-
-	ret = winbindd_request_response(NULL, WINBINDD_LOOKUPNAME,
-					&request, &response);
-	if (ret != NSS_STATUS_SUCCESS) {
-		*errnop = errno = EINVAL;
-		goto failed;
-	}
-
-	if (buflen < strlen(response.data.sid.sid)+1) {
-		ret = NSS_STATUS_TRYAGAIN;
-		*errnop = errno = ERANGE;
-		goto failed;
-	}
-
-	*errnop = errno = 0;
-	*sid = buffer;
-	strcpy(*sid, response.data.sid.sid);
-
-failed:
-	winbindd_free_response(&response);
-
-#if HAVE_PTHREAD
-	pthread_mutex_unlock(&winbind_nss_mutex);
-#endif
-
-	return ret;
-}
-
-/* map a sid string to a user or group name */
-NSS_STATUS
-_nss_winbind_sidtoname(const char *sid, char **name, char *buffer,
-		       size_t buflen, int *errnop)
-{
-	NSS_STATUS ret;
-	struct winbindd_response response;
-	struct winbindd_request request;
-	static char sep_char;
-	unsigned needed;
-
-#ifdef DEBUG_NSS
-	fprintf(stderr, "[%5d]: sidtoname %s\n", getpid(), sid);
-#endif
-
-#if HAVE_PTHREAD
-	pthread_mutex_lock(&winbind_nss_mutex);
-#endif
-
-	ZERO_STRUCT(response);
-	ZERO_STRUCT(request);
-
-	/* we need to fetch the separator first time through */
-	if (!sep_char) {
-		ret = winbindd_request_response(NULL, WINBINDD_INFO,
-						&request, &response);
-		if (ret != NSS_STATUS_SUCCESS) {
-			*errnop = errno = EINVAL;
-			goto failed;
-		}
-
-		sep_char = response.data.info.winbind_separator;
-		winbindd_free_response(&response);
-	}
-
-
-	strncpy(request.data.sid, sid,
-		sizeof(request.data.sid) - 1);
-	request.data.sid[sizeof(request.data.sid) - 1] = '\0';
-
-	ret = winbindd_request_response(NULL, WINBINDD_LOOKUPSID,
-					&request, &response);
-	if (ret != NSS_STATUS_SUCCESS) {
-		*errnop = errno = EINVAL;
-		goto failed;
-	}
-
-	needed =
-		strlen(response.data.name.dom_name) +
-		strlen(response.data.name.name) + 2;
-
-	if (buflen < needed) {
-		ret = NSS_STATUS_TRYAGAIN;
-		*errnop = errno = ERANGE;
-		goto failed;
-	}
-
-	snprintf(buffer, needed, "%s%c%s",
-		 response.data.name.dom_name,
-		 sep_char,
-		 response.data.name.name);
-
-	*name = buffer;
-	*errnop = errno = 0;
-
-failed:
-	winbindd_free_response(&response);
-
-#if HAVE_PTHREAD
-	pthread_mutex_unlock(&winbind_nss_mutex);
-#endif
-
-	return ret;
-}
-
-/* map a sid to a uid */
-NSS_STATUS
-_nss_winbind_sidtouid(const char *sid, uid_t *uid, int *errnop)
-{
-	NSS_STATUS ret;
-	struct winbindd_response response;
-	struct winbindd_request request;
-
-#ifdef DEBUG_NSS
-	fprintf(stderr, "[%5d]: sidtouid %s\n", getpid(), sid);
-#endif
-
-#if HAVE_PTHREAD
-	pthread_mutex_lock(&winbind_nss_mutex);
-#endif
-
-	ZERO_STRUCT(request);
-	ZERO_STRUCT(response);
-
-	strncpy(request.data.sid, sid, sizeof(request.data.sid) - 1);
-	request.data.sid[sizeof(request.data.sid) - 1] = '\0';
-
-	ret = winbindd_request_response(NULL, WINBINDD_SID_TO_UID,
-					&request, &response);
-	if (ret != NSS_STATUS_SUCCESS) {
-		*errnop = errno = EINVAL;
-		goto failed;
-	}
-
-	*uid = response.data.uid;
-
-failed:
-
-#if HAVE_PTHREAD
-	pthread_mutex_unlock(&winbind_nss_mutex);
-#endif
-
-	return ret;
-}
-
-/* map a sid to a gid */
-NSS_STATUS
-_nss_winbind_sidtogid(const char *sid, gid_t *gid, int *errnop)
-{
-	NSS_STATUS ret;
-	struct winbindd_response response;
-	struct winbindd_request request;
-
-#ifdef DEBUG_NSS
-	fprintf(stderr, "[%5d]: sidtogid %s\n", getpid(), sid);
-#endif
-
-#if HAVE_PTHREAD
-	pthread_mutex_lock(&winbind_nss_mutex);
-#endif
-
-	ZERO_STRUCT(request);
-	ZERO_STRUCT(response);
-
-	strncpy(request.data.sid, sid, sizeof(request.data.sid) - 1);
-	request.data.sid[sizeof(request.data.sid) - 1] = '\0';
-
-	ret = winbindd_request_response(NULL, WINBINDD_SID_TO_GID,
-					&request, &response);
-	if (ret != NSS_STATUS_SUCCESS) {
-		*errnop = errno = EINVAL;
-		goto failed;
-	}
-
-	*gid = response.data.gid;
-
-failed:
-
-#if HAVE_PTHREAD
-	pthread_mutex_unlock(&winbind_nss_mutex);
-#endif
-
-	return ret;
-}
-
-/* map a uid to a SID string */
-NSS_STATUS
-_nss_winbind_uidtosid(uid_t uid, char **sid, char *buffer,
-		      size_t buflen, int *errnop)
-{
-	NSS_STATUS ret;
-	struct winbindd_response response;
-	struct winbindd_request request;
-
-#ifdef DEBUG_NSS
-	fprintf(stderr, "[%5u]: uidtosid %u\n", (unsigned int)getpid(), (unsigned int)uid);
-#endif
-
-#if HAVE_PTHREAD
-	pthread_mutex_lock(&winbind_nss_mutex);
-#endif
-
-	ZERO_STRUCT(response);
-	ZERO_STRUCT(request);
-
-	request.data.uid = uid;
-
-	ret = winbindd_request_response(NULL, WINBINDD_UID_TO_SID,
-					&request, &response);
-	if (ret != NSS_STATUS_SUCCESS) {
-		*errnop = errno = EINVAL;
-		goto failed;
-	}
-
-	if (buflen < strlen(response.data.sid.sid)+1) {
-		ret = NSS_STATUS_TRYAGAIN;
-		*errnop = errno = ERANGE;
-		goto failed;
-	}
-
-	*errnop = errno = 0;
-	*sid = buffer;
-	strcpy(*sid, response.data.sid.sid);
-
-failed:
-	winbindd_free_response(&response);
-
-#if HAVE_PTHREAD
-	pthread_mutex_unlock(&winbind_nss_mutex);
-#endif
-
-	return ret;
-}
-
-/* map a gid to a SID string */
-NSS_STATUS
-_nss_winbind_gidtosid(gid_t gid, char **sid, char *buffer,
-		      size_t buflen, int *errnop)
-{
-	NSS_STATUS ret;
-	struct winbindd_response response;
-	struct winbindd_request request;
-
-#ifdef DEBUG_NSS
-	fprintf(stderr, "[%5u]: gidtosid %u\n", (unsigned int)getpid(), (unsigned int)gid);
-#endif
-
-#if HAVE_PTHREAD
-	pthread_mutex_lock(&winbind_nss_mutex);
-#endif
-
-	ZERO_STRUCT(response);
-	ZERO_STRUCT(request);
-
-	request.data.gid = gid;
-
-	ret = winbindd_request_response(NULL, WINBINDD_GID_TO_SID,
-					&request, &response);
-	if (ret != NSS_STATUS_SUCCESS) {
-		*errnop = errno = EINVAL;
-		goto failed;
-	}
-
-	if (buflen < strlen(response.data.sid.sid)+1) {
-		ret = NSS_STATUS_TRYAGAIN;
-		*errnop = errno = ERANGE;
-		goto failed;
-	}
-
-	*errnop = errno = 0;
-	*sid = buffer;
-	strcpy(*sid, response.data.sid.sid);
-
-failed:
-	winbindd_free_response(&response);
-
-#if HAVE_PTHREAD
-	pthread_mutex_unlock(&winbind_nss_mutex);
-#endif
-
-	return ret;
-}