1 files changed, 2 insertions, 266 deletions

diff --git a/examples/nss/wbtest.c b/examples/nss/wbtest.c
index fc8f575ef0..14265bd54c 100644
--- a/examples/nss/wbtest.c
+++ b/examples/nss/wbtest.c
@@ -11,7 +11,7 @@
 /*
    compile like this:
 
-      cc -o wbtest wbtest.c -ldl
+      cc -o wbtest wbtest.c nss_winbind.c -ldl
 
    and run like this:
 
@@ -30,271 +30,7 @@
 #include <string.h>
 #include <sys/types.h>
 
-typedef enum nss_status NSS_STATUS;
-
-struct nss_state {
-	void *dl_handle;
-	char *nss_name;
-	char pwnam_buf[512];
-};
-
-/*
-  find a function in the nss library
-*/
-static void *find_fn(struct nss_state *nss, const char *name)
-{
-	void *res;
-	char *s = NULL;
-
-	asprintf(&s, "_nss_%s_%s", nss->nss_name, name);
-	if (!s) {
-		errno = ENOMEM;
-		return NULL;
-	}
-	res = dlsym(nss->dl_handle, s);
-	free(s);
-	if (!res) {
-		errno = ENOENT;
-		return NULL;
-	}
-	return res;
-}
-
-/*
-  establish a link to the nss library
-  Return 0 on success and -1 on error
-*/
-int nss_open(struct nss_state *nss, const char *nss_path)
-{
-	char *p;
-	p = strrchr(nss_path, '_');
-	if (!p) {
-		errno = EINVAL;
-		return -1;
-	}
-
-	nss->nss_name = strdup(p+1);
-	p = strchr(nss->nss_name, '.');
-	if (p) *p = 0;
-
-	nss->dl_handle = dlopen(nss_path, RTLD_LAZY);
-	if (!nss->dl_handle) {
-		free(nss->nss_name);
-		return -1;
-	}
-
-	return 0;
-}
-
-/*
-  close and cleanup a nss state
-*/
-void nss_close(struct nss_state *nss)
-{
-	free(nss->nss_name);
-	dlclose(nss->dl_handle);
-}
-
-/*
-  make a getpwnam call. 
-  Return 0 on success and -1 on error
-*/
-int nss_getpwent(struct nss_state *nss, struct passwd *pwd)
-{
-	NSS_STATUS (*_nss_getpwent_r)(struct passwd *, char *, 
-				      size_t , int *) = find_fn(nss, "getpwent_r");
-	NSS_STATUS status;
-	int nss_errno = 0;
-
-	if (!_nss_getpwent_r) {
-		return -1;
-	}
-
-	status = _nss_getpwent_r(pwd, nss->pwnam_buf, sizeof(nss->pwnam_buf), &nss_errno);
-	if (status == NSS_STATUS_NOTFOUND) {
-		errno = ENOENT;
-		return -1;
-	}
-	if (status != NSS_STATUS_SUCCESS) {
-		errno = nss_errno;
-		return -1;
-	}
-
-	return 0;
-}
-
-/*
-  make a setpwent call. 
-  Return 0 on success and -1 on error
-*/
-int nss_setpwent(struct nss_state *nss)
-{
-	NSS_STATUS (*_nss_setpwent)(void) = find_fn(nss, "setpwent");
-	NSS_STATUS status;
-	if (!_nss_setpwent) {
-		return -1;
-	}
-	status = _nss_setpwent();
-	if (status != NSS_STATUS_SUCCESS) {
-		errno = EINVAL;
-		return -1;
-	}
-	return 0;
-}
-
-/*
-  make a endpwent call. 
-  Return 0 on success and -1 on error
-*/
-int nss_endpwent(struct nss_state *nss)
-{
-	NSS_STATUS (*_nss_endpwent)(void) = find_fn(nss, "endpwent");
-	NSS_STATUS status;
-	if (!_nss_endpwent) {
-		return -1;
-	}
-	status = _nss_endpwent();
-	if (status != NSS_STATUS_SUCCESS) {
-		errno = EINVAL;
-		return -1;
-	}
-	return 0;
-}
-
-
-/*
-  convert a name to a SID
-  caller frees
-  Return 0 on success and -1 on error
-*/
-int nss_nametosid(struct nss_state *nss, const char *name, char **sid)
-{
-	NSS_STATUS (*_nss_nametosid)(const char *, char **, char *, size_t, int *) = 
-		find_fn(nss, "nametosid");
-	NSS_STATUS status;
-	int nss_errno = 0;
-	char buf[200];
-
-	if (!_nss_nametosid) {
-		return -1;
-	}
-
-	status = _nss_nametosid(name, sid, buf, sizeof(buf), &nss_errno);
-	if (status == NSS_STATUS_NOTFOUND) {
-		errno = ENOENT;
-		return -1;
-	}
-	if (status != NSS_STATUS_SUCCESS) {
-		errno = nss_errno;
-		return -1;
-	}
-
-	*sid = strdup(*sid);
-
-	return 0;
-}
-
-/*
-  convert a SID to a name
-  caller frees
-  Return 0 on success and -1 on error
-*/
-int nss_sidtoname(struct nss_state *nss, char *sid, char **name)
-{
-	NSS_STATUS (*_nss_sidtoname)(const char *, char **, char *, size_t, int *) = 
-		find_fn(nss, "sidtoname");
-	NSS_STATUS status;
-	int nss_errno = 0;
-	char buf[200];
-
-	if (!_nss_sidtoname) {
-		return -1;
-	}
-
-	status = _nss_sidtoname(sid, name, buf, sizeof(buf), &nss_errno);
-	if (status == NSS_STATUS_NOTFOUND) {
-		errno = ENOENT;
-		return -1;
-	}
-	if (status != NSS_STATUS_SUCCESS) {
-		errno = nss_errno;
-		return -1;
-	}
-
-	*name = strdup(*name);
-
-	return 0;
-}
-
-/*
-  return a list of group SIDs for a user SID
-  the returned list is NULL terminated
-  Return 0 on success and -1 on error
-*/
-int nss_getusersids(struct nss_state *nss, const char *user_sid, char ***sids)
-{
-	NSS_STATUS (*_nss_getusersids)(const char *, char **, int *, char *, size_t, int *) = 
-		find_fn(nss, "getusersids");
-	NSS_STATUS status;
-	int nss_errno = 0;
-	char *s;
-	int i, num_groups = 0;
-	unsigned bufsize = 10;
-	char *buf;
-
-	if (!_nss_getusersids) {
-		return -1;
-	}
-
-again:
-	buf = malloc(bufsize);
-	if (!buf) {
-		errno = ENOMEM;
-		return -1;
-	}
-
-	status = _nss_getusersids(user_sid, &s, &num_groups, buf, bufsize, &nss_errno);
-	if (status == NSS_STATUS_NOTFOUND) {
-		errno = ENOENT;
-		free(buf);
-		return -1;
-	}
-	
-	if (status == NSS_STATUS_TRYAGAIN) {
-		bufsize *= 2;
-		free(buf);
-		goto again;
-	}
-
-	if (status != NSS_STATUS_SUCCESS) {
-		free(buf);
-		errno = nss_errno;
-		return -1;
-	}
-
-	if (num_groups == 0) {
-		free(buf);
-		return 0;
-	}
-
-	*sids = (char **)malloc(sizeof(char *) * (num_groups+1));
-	if (! *sids) {
-		errno = ENOMEM;
-		free(buf);
-		return -1;
-	}
-
-	for (i=0;i<num_groups;i++) {
-		(*sids)[i] = strdup(s);
-		s += strlen(s) + 1;
-	}
-	(*sids)[i] = NULL;
-
-	free(buf);
-
-	return 0;
-}
-
+#include "nss_winbind.h"
 
 static int nss_test_users(struct nss_state *nss)
 {