| /* Feel free to use this example code in any way |
| you see fit (Public Domain) */ |
| |
| #include <sys/types.h> |
| #ifndef _WIN32 |
| #include <sys/select.h> |
| #include <sys/socket.h> |
| #else |
| #include <winsock2.h> |
| #endif |
| #include <microhttpd.h> |
| #include <time.h> |
| #include <string.h> |
| #include <stdlib.h> |
| #include <stdio.h> |
| |
| #define PORT 8888 |
| |
| |
| static enum MHD_Result |
| 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 **req_cls) |
| { |
| struct MHD_BasicAuthInfo *auth_info; |
| enum MHD_Result ret; |
| struct MHD_Response *response; |
| (void) cls; /* Unused. Silent compiler warning. */ |
| (void) url; /* Unused. Silent compiler warning. */ |
| (void) version; /* Unused. Silent compiler warning. */ |
| (void) upload_data; /* Unused. Silent compiler warning. */ |
| (void) upload_data_size; /* Unused. Silent compiler warning. */ |
| |
| if (0 != strcmp (method, "GET")) |
| return MHD_NO; |
| if (NULL == *req_cls) |
| { |
| *req_cls = connection; |
| return MHD_YES; |
| } |
| auth_info = MHD_basic_auth_get_username_password3 (connection); |
| if (NULL == auth_info) |
| { |
| static const char *page = |
| "<html><body>Authorization required</body></html>"; |
| response = MHD_create_response_from_buffer_static (strlen (page), page); |
| ret = MHD_queue_basic_auth_fail_response3 (connection, |
| "admins", |
| MHD_YES, |
| response); |
| } |
| else if ((strlen ("root") != auth_info->username_len) || |
| (0 != memcmp (auth_info->username, "root", |
| auth_info->username_len)) || |
| /* The next check against NULL is optional, |
| * if 'password' is NULL then 'password_len' is always zero. */ |
| (NULL == auth_info->password) || |
| (strlen ("pa$$w0rd") != auth_info->password_len) || |
| (0 != memcmp (auth_info->password, "pa$$w0rd", |
| auth_info->password_len))) |
| { |
| static const char *page = |
| "<html><body>Wrong username or password</body></html>"; |
| response = MHD_create_response_from_buffer_static (strlen (page), page); |
| ret = MHD_queue_basic_auth_fail_response3 (connection, |
| "admins", |
| MHD_YES, |
| response); |
| } |
| else |
| { |
| static const char *page = "<html><body>A secret.</body></html>"; |
| response = MHD_create_response_from_buffer_static (strlen (page), page); |
| ret = MHD_queue_response (connection, MHD_HTTP_OK, response); |
| } |
| if (NULL != auth_info) |
| MHD_free (auth_info); |
| MHD_destroy_response (response); |
| return ret; |
| } |
| |
| |
| int |
| main (void) |
| { |
| struct MHD_Daemon *daemon; |
| |
| daemon = MHD_start_daemon (MHD_USE_INTERNAL_POLLING_THREAD, PORT, NULL, NULL, |
| &answer_to_connection, NULL, MHD_OPTION_END); |
| if (NULL == daemon) |
| return 1; |
| |
| (void) getchar (); |
| |
| MHD_stop_daemon (daemon); |
| return 0; |
| } |
