source: trunk/samba/examples/libsmbclient/testbrowse.c@ 133

Last change on this file since 133 was 133, checked in by Paul Smedley, 17 years ago

Update trunk to 3.2.0pre3
File size: 8.3 KB
Line 
1#include <sys/types.h>
2#include <unistd.h>
3#include <dirent.h>
4#include <errno.h>
5#include <stdio.h>
6#include <string.h>
7#include <popt.h>
8#include <stdlib.h>
9#include <libsmbclient.h>
10#include "get_auth_data_fn.h"
11
12static void
13no_auth_data_fn(const char * pServer,
14 const char * pShare,
15 char * pWorkgroup,
16 int maxLenWorkgroup,
17 char * pUsername,
18 int maxLenUsername,
19 char * pPassword,
20 int maxLenPassword);
21
22static void browse(char * path,
23 int scan,
24 int indent);
25
26
27static void
28get_auth_data_with_context_fn(SMBCCTX * context,
29 const char * pServer,
30 const char * pShare,
31 char * pWorkgroup,
32 int maxLenWorkgroup,
33 char * pUsername,
34 int maxLenUsername,
35 char * pPassword,
36 int maxLenPassword);
37
38int
39main(int argc, char * argv[])
40{
41 int debug = 0;
42 int debug_stderr = 0;
43 int no_auth = 0;
44 int context_auth = 0;
45 int scan = 0;
46 int iterations = -1;
47 int again;
48 int opt;
49 char * p;
50 char * q;
51 char buf[1024];
52 poptContext pc;
53 SMBCCTX * context;
54 struct poptOption long_options[] =
55 {
56 POPT_AUTOHELP
57 {
58 "debug", 'd', POPT_ARG_INT, &debug,
59 0, "Set debug level", "integer"
60 },
61 {
62 "stderr", 'e', POPT_ARG_NONE, &debug_stderr,
63 0, "Debug log to stderr instead of stdout", "integer"
64 },
65 {
66 "scan", 's', POPT_ARG_NONE, &scan,
67 0, "Scan for servers and shares", "integer"
68 },
69 {
70 "iterations", 'i', POPT_ARG_INT, &iterations,
71 0, "Iterations", "integer"
72 },
73 {
74 "noauth", 'A', POPT_ARG_NONE, &no_auth,
75 0, "Do not request authentication data", "integer"
76 },
77 {
78 "contextauth", 'C', POPT_ARG_NONE, &context_auth,
79 0, "Use new authentication function with context", "integer"
80 },
81 {
82 NULL
83 }
84 };
85
86 setbuf(stdout, NULL);
87
88 pc = poptGetContext("opendir", argc, (const char **)argv, long_options, 0);
89
90 poptSetOtherOptionHelp(pc, "");
91
92 while ((opt = poptGetNextOpt(pc)) != -1) {
93 printf("Got option %d = %c\n", opt, opt);
94 switch (opt) {
95 }
96 }
97
98 /* Allocate a new context */
99 context = smbc_new_context();
100 if (!context) {
101 printf("Could not allocate new smbc context\n");
102 return 1;
103 }
104
105 /* If we're scanning, do no requests for authentication data */
106 if (scan) {
107 no_auth = 1;
108 }
109
110 /* Set mandatory options (is that a contradiction in terms?) */
111 smbc_setDebug(context, debug);
112 if (context_auth) {
113 smbc_setFunctionAuthDataWithContext(context,
114 get_auth_data_with_context_fn);
115 smbc_setOptionUserData(context, "hello world");
116 } else {
117 smbc_setFunctionAuthData(context, get_auth_data_fn);
118 }
119
120 /* If we've been asked to log to stderr instead of stdout, ... */
121 if (debug_stderr) {
122 /* ... then set the option to do so */
123 smbc_setOptionDebugToStderr(context, 1);
124 }
125
126 /* Initialize the context using the previously specified options */
127 if (!smbc_init_context(context)) {
128 smbc_free_context(context, 0);
129 printf("Could not initialize smbc context\n");
130 return 1;
131 }
132
133 /* Tell the compatibility layer to use this context */
134 smbc_set_context(context);
135
136 if (scan)
137 {
138 for (;
139 iterations == -1 || iterations > 0;
140 iterations = (iterations == -1 ? iterations : --iterations))
141 {
142 snprintf(buf, sizeof(buf), "smb://");
143 browse(buf, scan, 0);
144 }
145 }
146 else
147 {
148 for (;
149 iterations == -1 || iterations > 0;
150 iterations = (iterations == -1 ? iterations : --iterations))
151 {
152 fputs("url: ", stdout);
153 p = fgets(buf, sizeof(buf), stdin);
154 if (! p)
155 {
156 break;
157 }
158
159 if ((p = strchr(buf, '\n')) != NULL)
160 {
161 *p = '\0';
162 }
163
164 browse(buf, scan, 0);
165 }
166 }
167
168 exit(0);
169}
170
171
172static void
173no_auth_data_fn(const char * pServer,
174 const char * pShare,
175 char * pWorkgroup,
176 int maxLenWorkgroup,
177 char * pUsername,
178 int maxLenUsername,
179 char * pPassword,
180 int maxLenPassword)
181{
182 return;
183}
184
185
186static void
187get_auth_data_with_context_fn(SMBCCTX * context,
188 const char * pServer,
189 const char * pShare,
190 char * pWorkgroup,
191 int maxLenWorkgroup,
192 char * pUsername,
193 int maxLenUsername,
194 char * pPassword,
195 int maxLenPassword)
196{
197 printf("Authenticating with context 0x%lx", context);
198 if (context != NULL) {
199 char *user_data = smbc_getOptionUserData(context);
200 printf(" with user data %s", user_data);
201 }
202 printf("\n");
203
204 get_auth_data_fn(pServer, pShare, pWorkgroup, maxLenWorkgroup,
205 pUsername, maxLenUsername, pPassword, maxLenPassword);
206}
207
208static void browse(char * path, int scan, int indent)
209{
210 char * p;
211 char buf[1024];
212 int dir;
213 struct stat stat;
214 struct smbc_dirent * dirent;
215
216 if (! scan)
217 {
218 printf("Opening (%s)...\n", path);
219 }
220
221 if ((dir = smbc_opendir(path)) < 0)
222 {
223 printf("Could not open directory [%s] (%d:%s)\n",
224 path, errno, strerror(errno));
225 return;
226 }
227
228 while ((dirent = smbc_readdir(dir)) != NULL)
229 {
230 printf("%*.*s%-30s", indent, indent, "", dirent->name);
231
232 switch(dirent->smbc_type)
233 {
234 case SMBC_WORKGROUP:
235 printf("WORKGROUP");
236 break;
237
238 case SMBC_SERVER:
239 printf("SERVER");
240 break;
241
242 case SMBC_FILE_SHARE:
243 printf("FILE_SHARE");
244 break;
245
246 case SMBC_PRINTER_SHARE:
247 printf("PRINTER_SHARE");
248 break;
249
250 case SMBC_COMMS_SHARE:
251 printf("COMMS_SHARE");
252 break;
253
254 case SMBC_IPC_SHARE:
255 printf("IPC_SHARE");
256 break;
257
258 case SMBC_DIR:
259 printf("DIR");
260 break;
261
262 case SMBC_FILE:
263 printf("FILE");
264
265 p = path + strlen(path);
266 strcat(p, "/");
267 strcat(p+1, dirent->name);
268 if (smbc_stat(path, &stat) < 0)
269 {
270 printf(" unknown size (reason %d: %s)",
271 errno, strerror(errno));
272 }
273 else
274 {
275 printf(" size %lu", (unsigned long) stat.st_size);
276 }
277 *p = '\0';
278
279 break;
280
281 case SMBC_LINK:
282 printf("LINK");
283 break;
284 }
285
286 printf("\n");
287
288 if (scan &&
289 (dirent->smbc_type == SMBC_WORKGROUP ||
290 dirent->smbc_type == SMBC_SERVER))
291 {
292 /*
293 * don't append server name to workgroup; what we want is:
294 *
295 * smb://workgroup_name
296 * or
297 * smb://server_name
298 *
299 */
300 snprintf(buf, sizeof(buf), "smb://%s", dirent->name);
301 browse(buf, scan, indent + 2);
302 }
303 }
304
305 smbc_closedir(dir);
306}
307
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