-/*
+/*
Unix SMB/CIFS implementation.
Windows NT Domain nsswitch module
Copyright (C) Tim Potter 2000
-
+
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
-
+
This library 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
Library General Public License for more details.
-
+
You should have received a copy of the GNU Lesser General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#endif
/* Maximum number of users to pass back over the unix domain socket
- per call. This is not a static limit on the total number of users
+ per call. This is not a static limit on the total number of users
or groups returned in total. */
#define MAX_GETPWENT_USERS 250
NSS_STATUS _nss_winbind_setpwent(void);
NSS_STATUS _nss_winbind_endpwent(void);
-NSS_STATUS _nss_winbind_getpwent_r(struct passwd *result, char *buffer,
+NSS_STATUS _nss_winbind_getpwent_r(struct passwd *result, char *buffer,
size_t buflen, int *errnop);
-NSS_STATUS _nss_winbind_getpwuid_r(uid_t uid, struct passwd *result,
+NSS_STATUS _nss_winbind_getpwuid_r(uid_t uid, struct passwd *result,
char *buffer, size_t buflen, int *errnop);
-NSS_STATUS _nss_winbind_getpwnam_r(const char *name, struct passwd *result,
+NSS_STATUS _nss_winbind_getpwnam_r(const char *name, struct passwd *result,
char *buffer, size_t buflen, int *errnop);
NSS_STATUS _nss_winbind_setgrent(void);
NSS_STATUS _nss_winbind_endgrent(void);
-NSS_STATUS _nss_winbind_getgrent_r(struct group *result, char *buffer,
+NSS_STATUS _nss_winbind_getgrent_r(struct group *result, char *buffer,
size_t buflen, int *errnop);
-NSS_STATUS _nss_winbind_getgrlst_r(struct group *result, char *buffer,
+NSS_STATUS _nss_winbind_getgrlst_r(struct group *result, char *buffer,
size_t buflen, int *errnop);
-NSS_STATUS _nss_winbind_getgrnam_r(const char *name, struct group *result,
+NSS_STATUS _nss_winbind_getgrnam_r(const char *name, struct group *result,
char *buffer, size_t buflen, int *errnop);
-NSS_STATUS _nss_winbind_getgrgid_r(gid_t gid, struct group *result, char *buffer,
+NSS_STATUS _nss_winbind_getgrgid_r(gid_t gid, struct group *result, char *buffer,
size_t buflen, int *errnop);
-NSS_STATUS _nss_winbind_initgroups_dyn(char *user, gid_t group, long int *start,
- long int *size, gid_t **groups,
+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,
+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,
+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,
+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,
+NSS_STATUS _nss_winbind_gidtosid(gid_t gid, char **sid, char *buffer,
size_t buflen, int *errnop);
/* Prototypes from wb_common.c */
{
/* User name */
- if ((result->pw_name =
+ if ((result->pw_name =
get_static(buffer, buflen, strlen(pw->pw_name) + 1)) == NULL) {
/* Out of memory */
/* Password */
- if ((result->pw_passwd =
+ if ((result->pw_passwd =
get_static(buffer, buflen, strlen(pw->pw_passwd) + 1)) == NULL) {
/* Out of memory */
}
strcpy(result->pw_passwd, pw->pw_passwd);
-
+
/* [ug]id */
result->pw_uid = pw->pw_uid;
/* GECOS */
- if ((result->pw_gecos =
+ if ((result->pw_gecos =
get_static(buffer, buflen, strlen(pw->pw_gecos) + 1)) == NULL) {
/* Out of memory */
}
strcpy(result->pw_gecos, pw->pw_gecos);
-
+
/* Home directory */
-
- if ((result->pw_dir =
+
+ if ((result->pw_dir =
get_static(buffer, buflen, strlen(pw->pw_dir) + 1)) == NULL) {
/* Out of memory */
strcpy(result->pw_dir, pw->pw_dir);
/* Logon shell */
-
- if ((result->pw_shell =
+
+ if ((result->pw_shell =
get_static(buffer, buflen, strlen(pw->pw_shell) + 1)) == NULL) {
-
+
/* Out of memory */
return NSS_STATUS_TRYAGAIN;
/* Fetch the next password entry from ntdom password database */
NSS_STATUS
-_nss_winbind_getpwent_r(struct passwd *result, char *buffer,
+_nss_winbind_getpwent_r(struct passwd *result, char *buffer,
size_t buflen, int *errnop)
{
NSS_STATUS ret;
}
/* Else call winbindd to get a bunch of entries */
-
+
if (num_pw_cache > 0) {
winbindd_free_response(&getpwent_response);
}
request.data.num_entries = MAX_GETPWENT_USERS;
- ret = winbindd_request_response(WINBINDD_GETPWENT, &request,
+ ret = winbindd_request_response(WINBINDD_GETPWENT, &request,
&getpwent_response);
if (ret == NSS_STATUS_SUCCESS) {
ret = fill_pwent(result, &pw_cache[ndx_pw_cache],
&buffer, &buflen);
-
+
/* Out of memory - try again */
if (ret == NSS_STATUS_TRYAGAIN) {
ret = winbindd_request_response(WINBINDD_GETPWUID, &request, &response);
if (ret == NSS_STATUS_SUCCESS) {
- ret = fill_pwent(result, &response.data.pw,
+ ret = fill_pwent(result, &response.data.pw,
&buffer, &buflen);
if (ret == NSS_STATUS_TRYAGAIN) {
ZERO_STRUCT(response);
ZERO_STRUCT(request);
- strncpy(request.data.username, name,
+ strncpy(request.data.username, name,
sizeof(request.data.username) - 1);
request.data.username
[sizeof(request.data.username) - 1] = '\0';
NSS_STATUS ret;
static struct winbindd_request request;
static int called_again;
-
+
#ifdef DEBUG_NSS
fprintf(stderr, "[%5d]: getgrent\n", getpid());
}
/* Else call winbindd to get a bunch of entries */
-
+
if (num_gr_cache > 0) {
winbindd_free_response(&getgrent_response);
}
request.data.num_entries = MAX_GETGRENT_USERS;
- ret = winbindd_request_response(cmd, &request,
+ ret = winbindd_request_response(cmd, &request,
&getgrent_response);
if (ret == NSS_STATUS_SUCCESS) {
ret = fill_grent(result, &gr_cache[ndx_gr_cache],
((char *)getgrent_response.extra_data.data)+mem_ofs,
&buffer, &buflen);
-
+
/* Out of memory - try again */
if (ret == NSS_STATUS_TRYAGAIN) {
static struct winbindd_response response;
struct winbindd_request request;
static int keep_response;
-
+
#ifdef DEBUG_NSS
fprintf(stderr, "[%5d]: getgrnam %s\n", getpid(), name);
#endif
ZERO_STRUCT(request);
ZERO_STRUCT(response);
- strncpy(request.data.groupname, name,
+ strncpy(request.data.groupname, name,
sizeof(request.data.groupname));
request.data.groupname
[sizeof(request.data.groupname) - 1] = '\0';
ret = winbindd_request_response(WINBINDD_GETGRNAM, &request, &response);
if (ret == NSS_STATUS_SUCCESS) {
- ret = fill_grent(result, &response.data.gr,
+ ret = fill_grent(result, &response.data.gr,
(char *)response.extra_data.data,
&buffer, &buflen);
/* We've been called again */
- ret = fill_grent(result, &response.data.gr,
+ ret = fill_grent(result, &response.data.gr,
(char *)response.extra_data.data, &buffer,
&buflen);
if (ret == NSS_STATUS_SUCCESS) {
- ret = fill_grent(result, &response.data.gr,
- (char *)response.extra_data.data,
+ ret = fill_grent(result, &response.data.gr,
+ (char *)response.extra_data.data,
&buffer, &buflen);
if (ret == NSS_STATUS_TRYAGAIN) {
/* We've been called again */
- ret = fill_grent(result, &response.data.gr,
+ ret = fill_grent(result, &response.data.gr,
(char *)response.extra_data.data, &buffer,
&buflen);
*start += 1;
}
}
-
+
/* Back to your regularly scheduled programming */
done:
*group_sids = buffer;
memcpy(buffer, response.extra_data.data, response.length - sizeof(response));
errno = *errnop = 0;
-
+
done:
winbindd_free_response(&response);
ZERO_STRUCT(response);
ZERO_STRUCT(request);
- strncpy(request.data.name.name, name,
+ strncpy(request.data.name.name, name,
sizeof(request.data.name.name) - 1);
request.data.name.name[sizeof(request.data.name.name) - 1] = '\0';
}
- strncpy(request.data.sid, sid,
+ strncpy(request.data.sid, sid,
sizeof(request.data.sid) - 1);
request.data.sid[sizeof(request.data.sid) - 1] = '\0';
goto failed;
}
- needed =
+ needed =
strlen(response.data.name.dom_name) +
strlen(response.data.name.name) + 2;
goto failed;
}
- snprintf(buffer, needed, "%s%c%s",
+ snprintf(buffer, needed, "%s%c%s",
response.data.name.dom_name,
sep_char,
response.data.name.name);
git.samba.org / kai / samba-autobuild / .git / blobdiff