#include "test.h"

#include <sys/time.h>
#include <sys/types.h>

/*
 * Source code in here hugely as reported in bug report 651460 by
 * Christopher R. Palmer.
 *
 * Use multi interface to get HTTPS document over proxy, and provide
 * auth info.
 */

int test( char *URL ) {
	CURL *c;
	CURLM *m;

	curl_global_init( CURL_GLOBAL_ALL );
	c = curl_easy_init();
	curl_easy_setopt( c, CURLOPT_PROXY, arg2 ); /* set in first.c */
	curl_easy_setopt( c, CURLOPT_URL, URL );
	curl_easy_setopt( c, CURLOPT_USERPWD, "test:ing" );
	curl_easy_setopt( c, CURLOPT_PROXYUSERPWD, "test:ing" );
	curl_easy_setopt( c, CURLOPT_HTTPPROXYTUNNEL, 1 );
	curl_easy_setopt( c, CURLOPT_HEADER, 1 );

	{
		CURLMcode res;
		int running;
		char done = FALSE;

		m = curl_multi_init();

		res = curl_multi_add_handle( m, c );

		while ( !done ) {
			fd_set rd, wr, exc;
			int max_fd;
			struct timeval interval;

			interval.tv_sec = 1;
			interval.tv_usec = 0;

			while ( res == CURLM_CALL_MULTI_PERFORM ) {
				res = curl_multi_perform( m, &running );
				if ( running <= 0 ) {
					done = TRUE;
					break;
				}
			}
			if ( done ) {
				break;
			}

			if ( res != CURLM_OK ) {
				fprintf( stderr, "not okay???\n" );
				break;
			}

			FD_ZERO( &rd );
			FD_ZERO( &wr );
			FD_ZERO( &exc );
			max_fd = 0;

			if ( curl_multi_fdset( m, &rd, &wr, &exc, &max_fd ) != CURLM_OK ) {
				fprintf( stderr, "unexpected failured of fdset.\n" );
				return 89;
			}

			if ( select( max_fd + 1, &rd, &wr, &exc, &interval ) == -1 ) {
				fprintf( stderr, "bad select??\n" );
				return 95;
			}

			res = CURLM_CALL_MULTI_PERFORM;
		}
	}
	curl_multi_remove_handle( m, c );
	curl_easy_cleanup( c );
	curl_multi_cleanup( m );

	return CURLE_OK;
}