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