1 /* Feel free to use this example code in any way
2 you see fit (Public Domain) */
3
4 #include <sys/types.h>
5 #ifndef _WIN32
6 #include <sys/select.h>
7 #include <sys/socket.h>
8 #else
9 #include <winsock2.h>
10 #endif
11 #include <microhttpd.h>
12 #include <time.h>
13 #include <string.h>
14 #include <stdlib.h>
15 #include <stdio.h>
16
17 #define PORT 8888
18
19
20 static int
answer_to_connection(void * cls,struct MHD_Connection * connection,const char * url,const char * method,const char * version,const char * upload_data,size_t * upload_data_size,void ** con_cls)21 answer_to_connection (void *cls, struct MHD_Connection *connection,
22 const char *url, const char *method,
23 const char *version, const char *upload_data,
24 size_t *upload_data_size, void **con_cls)
25 {
26 char *user;
27 char *pass;
28 int fail;
29 int ret;
30 struct MHD_Response *response;
31
32 if (0 != strcmp (method, "GET"))
33 return MHD_NO;
34 if (NULL == *con_cls)
35 {
36 *con_cls = connection;
37 return MHD_YES;
38 }
39 pass = NULL;
40 user = MHD_basic_auth_get_username_password (connection, &pass);
41 fail = ( (user == NULL) ||
42 (0 != strcmp (user, "root")) ||
43 (0 != strcmp (pass, "pa$$w0rd") ) );
44 if (user != NULL) free (user);
45 if (pass != NULL) free (pass);
46 if (fail)
47 {
48 const char *page = "<html><body>Go away.</body></html>";
49 response =
50 MHD_create_response_from_buffer (strlen (page), (void *) page,
51 MHD_RESPMEM_PERSISTENT);
52 ret = MHD_queue_basic_auth_fail_response (connection,
53 "my realm",
54 response);
55 }
56 else
57 {
58 const char *page = "<html><body>A secret.</body></html>";
59 response =
60 MHD_create_response_from_buffer (strlen (page), (void *) page,
61 MHD_RESPMEM_PERSISTENT);
62 ret = MHD_queue_response (connection, MHD_HTTP_OK, response);
63 }
64 MHD_destroy_response (response);
65 return ret;
66 }
67
68
69 int
main()70 main ()
71 {
72 struct MHD_Daemon *daemon;
73
74 daemon = MHD_start_daemon (MHD_USE_SELECT_INTERNALLY, PORT, NULL, NULL,
75 &answer_to_connection, NULL, MHD_OPTION_END);
76 if (NULL == daemon)
77 return 1;
78
79 (void) getchar ();
80
81 MHD_stop_daemon (daemon);
82 return 0;
83 }
84