2 +----------------------------------------------------------------------+
4 +----------------------------------------------------------------------+
5 | This source file is subject to version 3.0 of the PHP license, that |
6 | is bundled with this package in the file LICENSE, and is available |
7 | through the world-wide-web at http://www.php.net/license/3_0.txt. |
8 | If you did not receive a copy of the PHP license and are unable to |
9 | obtain it through the world-wide-web, please send a note to |
10 | license@php.net so we can mail you a copy immediately. |
11 +----------------------------------------------------------------------+
12 | Copyright (c) 2004-2005 Michael Wallner <mike@php.net> |
13 +----------------------------------------------------------------------+
19 #define ZEND_INCLUDE_FULL_WINDOWS_HEADERS
28 #include "ext/standard/info.h"
29 #include "ext/session/php_session.h"
30 #include "ext/standard/php_string.h"
31 #include "ext/standard/php_smart_str.h"
36 #include "php_http_api.h"
37 #include "php_http_curl_api.h"
38 #include "php_http_std_defs.h"
40 ZEND_DECLARE_MODULE_GLOBALS(http
)
42 /* {{{ proto string http_date([int timestamp])
44 * This function returns a valid HTTP date regarding RFC 822/1123
45 * looking like: "Wed, 22 Dec 2004 11:34:47 GMT"
48 PHP_FUNCTION(http_date
)
52 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|l", &t
) != SUCCESS
) {
57 t
= (long) time(NULL
);
60 RETURN_STRING(http_date(t
), 0);
64 /* {{{ proto string http_absolute_uri(string url[, string proto])
66 * This function returns an absolute URI constructed from url.
67 * If the url is already abolute but a different proto was supplied,
68 * only the proto part of the URI will be updated. If url has no
69 * path specified, the path of the current REQUEST_URI will be taken.
70 * The host will be taken either from the Host HTTP header of the client
71 * the SERVER_NAME or just localhost if prior are not available.
75 * url = "page.php" => http://www.example.com/current/path/page.php
76 * url = "/page.php" => http://www.example.com/page.php
77 * url = "/page.php", proto = "https" => https://www.example.com/page.php
81 PHP_FUNCTION(http_absolute_uri
)
83 char *url
= NULL
, *proto
= NULL
;
84 int url_len
= 0, proto_len
= 0;
86 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s|s", &url
, &url_len
, &proto
, &proto_len
) != SUCCESS
) {
90 RETURN_STRING(http_absolute_uri(url
, proto
), 0);
94 /* {{{ proto string http_negotiate_language(array supported[, string default = 'en-US'])
96 * This function negotiates the clients preferred language based on its
97 * Accept-Language HTTP header. It returns the negotiated language or
98 * the default language if none match.
100 * The qualifier is recognized and languages without qualifier are rated highest.
102 * The supported parameter is expected to be an array having
103 * the supported languages as array values.
117 * include './langs/'. http_negotiate_language($langs) .'.php';
122 PHP_FUNCTION(http_negotiate_language
)
128 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "a|s", &supported
, &def
, &def_len
) != SUCCESS
) {
136 RETURN_STRING(http_negotiate_language(supported
, def
), 0);
140 /* {{{ proto string http_negotiate_charset(array supported[, string default = 'iso-8859-1'])
142 * This function negotiates the clients preferred charset based on its
143 * Accept-Charset HTTP header. It returns the negotiated charset or
144 * the default charset if none match.
146 * The qualifier is recognized and charset without qualifier are rated highest.
148 * The supported parameter is expected to be an array having
149 * the supported charsets as array values.
155 * 'iso-8859-1', // default
160 * $pref = http_negotiate_charset($charsets);
161 * if (!strcmp($pref, 'iso-8859-1')) {
162 * iconv_set_encoding('internal_encoding', 'iso-8859-1');
163 * iconv_set_encoding('output_encoding', $pref);
164 * ob_start('ob_iconv_handler');
169 PHP_FUNCTION(http_negotiate_charset
)
175 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "a|s", &supported
, &def
, &def_len
) != SUCCESS
) {
183 RETURN_STRING(http_negotiate_charset(supported
, def
), 0);
187 /* {{{ proto bool http_send_status(int status)
189 * Send HTTP status code.
192 PHP_FUNCTION(http_send_status
)
196 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l", &status
) != SUCCESS
) {
199 if (status
< 100 || status
> 510) {
200 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Invalid HTTP status code (100-510): %d", status
);
204 RETURN_SUCCESS(http_send_status(status
));
208 /* {{{ proto bool http_send_last_modified([int timestamp])
210 * This converts the given timestamp to a valid HTTP date and
211 * sends it as "Last-Modified" HTTP header. If timestamp is
212 * omitted, current time is sent.
215 PHP_FUNCTION(http_send_last_modified
)
219 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|l", &t
) != SUCCESS
) {
224 t
= (long) time(NULL
);
227 RETURN_SUCCESS(http_send_last_modified(t
));
231 /* {{{ proto bool http_send_content_type([string content_type = 'application/x-octetstream'])
233 * Sets the content type.
236 PHP_FUNCTION(http_send_content_type
)
241 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|s", &ct
, &ct_len
) != SUCCESS
) {
246 RETURN_SUCCESS(http_send_content_type("application/x-octetstream", sizeof("application/x-octetstream") - 1));
248 RETURN_SUCCESS(http_send_content_type(ct
, ct_len
));
252 /* {{{ proto bool http_send_content_disposition(string filename[, bool inline = false])
254 * Set the Content Disposition. The Content-Disposition header is very useful
255 * if the data actually sent came from a file or something similar, that should
256 * be "saved" by the client/user (i.e. by browsers "Save as..." popup window).
259 PHP_FUNCTION(http_send_content_disposition
)
263 zend_bool send_inline
= 0;
265 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s|b", &filename
, &f_len
, &send_inline
) != SUCCESS
) {
268 RETURN_SUCCESS(http_send_content_disposition(filename
, f_len
, send_inline
));
272 /* {{{ proto bool http_match_modified([int timestamp[, for_range = false]])
274 * Matches the given timestamp against the clients "If-Modified-Since" resp.
275 * "If-Unmodified-Since" HTTP headers.
278 PHP_FUNCTION(http_match_modified
)
281 zend_bool for_range
= 0;
283 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|lb", &t
, &for_range
) != SUCCESS
) {
287 // current time if not supplied (senseless though)
289 t
= (long) time(NULL
);
293 RETURN_BOOL(http_modified_match("HTTP_IF_UNMODIFIED_SINCE", t
));
295 RETURN_BOOL(http_modified_match("HTTP_IF_MODIFIED_SINCE", t
));
299 /* {{{ proto bool http_match_etag(string etag[, for_range = false])
301 * This matches the given ETag against the clients
302 * "If-Match" resp. "If-None-Match" HTTP headers.
305 PHP_FUNCTION(http_match_etag
)
309 zend_bool for_range
= 0;
311 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s|b", &etag
, &etag_len
, &for_range
) != SUCCESS
) {
316 RETURN_BOOL(http_etag_match("HTTP_IF_MATCH", etag
));
318 RETURN_BOOL(http_etag_match("HTTP_IF_NONE_MATCH", etag
));
322 /* {{{ proto bool http_cache_last_modified([int timestamp_or_expires]])
324 * If timestamp_or_exires is greater than 0, it is handled as timestamp
325 * and will be sent as date of last modification. If it is 0 or omitted,
326 * the current time will be sent as Last-Modified date. If it's negative,
327 * it is handled as expiration time in seconds, which means that if the
328 * requested last modification date is not between the calculated timespan,
329 * the Last-Modified header is updated and the actual body will be sent.
332 PHP_FUNCTION(http_cache_last_modified
)
334 long last_modified
= 0, send_modified
= 0, t
;
337 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|l", &last_modified
) != SUCCESS
) {
341 t
= (long) time(NULL
);
344 if (!last_modified
) {
345 /* does the client have? (att: caching "forever") */
346 if (zlm
= http_get_server_var("HTTP_IF_MODIFIED_SINCE")) {
347 last_modified
= send_modified
= http_parse_date(Z_STRVAL_P(zlm
));
348 /* send current time */
352 /* negative value is supposed to be expiration time */
353 } else if (last_modified
< 0) {
356 /* send supplied time explicitly */
358 send_modified
= last_modified
;
361 RETURN_SUCCESS(http_cache_last_modified(last_modified
, send_modified
, HTTP_DEFAULT_CACHECONTROL
, sizeof(HTTP_DEFAULT_CACHECONTROL
) - 1));
365 /* {{{ proto bool http_cache_etag([string etag])
367 * This function attempts to cache the HTTP body based on an ETag,
368 * either supplied or generated through calculation of the MD5
369 * checksum of the output (uses output buffering).
371 * If clients "If-None-Match" header matches the supplied/calculated
372 * ETag, the body is considered cached on the clients side and
373 * a "304 Not Modified" status code is issued.
376 PHP_FUNCTION(http_cache_etag
)
381 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|s", &etag
, &etag_len
) != SUCCESS
) {
385 RETURN_SUCCESS(http_cache_etag(etag
, etag_len
, HTTP_DEFAULT_CACHECONTROL
, sizeof(HTTP_DEFAULT_CACHECONTROL
) - 1));
389 /* {{{ proto string ob_httpetaghandler(string data, int mode)
391 * For use with ob_start().
392 * Note that this has to be started as first output buffer.
393 * WARNING: Don't use with http_send_*().
395 PHP_FUNCTION(ob_httpetaghandler
)
401 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "sl", &data
, &data_len
, &mode
)) {
405 if (mode
& PHP_OUTPUT_HANDLER_START
) {
406 if (HTTP_G(etag_started
)) {
407 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "ob_httpetaghandler can only be used once");
408 RETURN_STRINGL(data
, data_len
, 1);
410 http_send_header("Cache-Control: " HTTP_DEFAULT_CACHECONTROL
);
411 HTTP_G(etag_started
) = 1;
414 if (OG(ob_nesting_level
) > 1) {
415 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "ob_httpetaghandler must be started prior to other output buffers");
416 RETURN_STRINGL(data
, data_len
, 1);
419 Z_TYPE_P(return_value
) = IS_STRING
;
420 http_ob_etaghandler(data
, data_len
, &Z_STRVAL_P(return_value
), &Z_STRLEN_P(return_value
), mode
);
424 /* {{{ proto void http_redirect([string url[, array params[, bool session,[ bool permanent]]]])
426 * Redirect to a given url.
427 * The supplied url will be expanded with http_absolute_uri(), the params array will
428 * be treated with http_build_query() and the session identification will be appended
429 * if session is true.
431 * Depending on permanent the redirection will be issued with a permanent
432 * ("301 Moved Permanently") or a temporary ("302 Found") redirection
435 * To be RFC compliant, "Redirecting to <a>URI</a>." will be displayed,
436 * if the client doesn't redirect immediatly.
438 PHP_FUNCTION(http_redirect
)
441 size_t query_len
= 0;
442 zend_bool session
= 0, permanent
= 0;
444 char *query
, *url
, *URI
,
445 LOC
[HTTP_URI_MAXLEN
+ sizeof("Location: ")],
446 RED
[HTTP_URI_MAXLEN
* 2 + sizeof("Redirecting to <a href=\"%s?%s\">%s?%s</a>.\n")];
448 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|sa!/bb", &url
, &url_len
, ¶ms
, &session
, &permanent
) != SUCCESS
) {
452 /* append session info */
453 if (session
&& (PS(session_status
) == php_session_active
)) {
455 MAKE_STD_ZVAL(params
);
458 if (add_assoc_string(params
, PS(session_name
), PS(id
), 1) != SUCCESS
) {
459 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not append session information");
463 /* treat params array with http_build_query() */
465 if (SUCCESS
!= http_urlencode_hash_ex(Z_ARRVAL_P(params
), 0, NULL
, 0, &query
, &query_len
)) {
470 URI
= http_absolute_uri(url
, NULL
);
472 snprintf(LOC
, HTTP_URI_MAXLEN
+ sizeof("Location: "), "Location: %s?%s", URI
, query
);
473 sprintf(RED
, "Redirecting to <a href=\"%s?%s\">%s?%s</a>.\n", URI
, query
, URI
, query
);
476 snprintf(LOC
, HTTP_URI_MAXLEN
+ sizeof("Location: "), "Location: %s", URI
);
477 sprintf(RED
, "Redirecting to <a href=\"%s\">%s</a>.\n", URI
, URI
);
481 if ((SUCCESS
== http_send_header(LOC
)) && (SUCCESS
== http_send_status((permanent
? 301 : 302)))) {
482 php_body_write(RED
, strlen(RED
) TSRMLS_CC
);
489 /* {{{ proto bool http_send_data(string data)
491 * Sends raw data with support for (multiple) range requests.
494 PHP_FUNCTION(http_send_data
)
498 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "z", &zdata
) != SUCCESS
) {
502 convert_to_string_ex(&zdata
);
503 http_send_header("Accept-Ranges: bytes");
504 RETURN_SUCCESS(http_send_data(Z_STRVAL_P(zdata
), Z_STRLEN_P(zdata
)));
508 /* {{{ proto bool http_send_file(string file)
510 * Sends a file with support for (multiple) range requests.
513 PHP_FUNCTION(http_send_file
)
518 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s", &file
, &flen
) != SUCCESS
) {
525 http_send_header("Accept-Ranges: bytes");
526 RETURN_SUCCESS(http_send_file(file
));
530 /* {{{ proto bool http_send_stream(resource stream)
532 * Sends an already opened stream with support for (multiple) range requests.
535 PHP_FUNCTION(http_send_stream
)
540 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "r", &zstream
) != SUCCESS
) {
544 php_stream_from_zval(file
, &zstream
);
545 http_send_header("Accept-Ranges: bytes");
546 RETURN_SUCCESS(http_send_stream(file
));
550 /* {{{ proto string http_chunked_decode(string encoded)
552 * This function decodes a string that was HTTP-chunked encoded.
553 * Returns false on failure.
555 PHP_FUNCTION(http_chunked_decode
)
557 char *encoded
= NULL
, *decoded
= NULL
;
558 int encoded_len
= 0, decoded_len
= 0;
560 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s", &encoded
, &encoded_len
) != SUCCESS
) {
564 if (SUCCESS
== http_chunked_decode(encoded
, encoded_len
, &decoded
, &decoded_len
)) {
565 RETURN_STRINGL(decoded
, decoded_len
, 0);
572 /* {{{ proto array http_split_response(string http_response)
574 * This function splits an HTTP response into an array with headers and the
575 * content body. The returned array may look simliar to the following example:
581 * 'Status' => '200 Ok',
582 * 'Content-Type' => 'text/plain',
584 * 'Content-Language' => 'en-US'
586 * 1 => "Hello World!"
591 PHP_FUNCTION(http_split_response
)
593 zval
*zresponse
, *zbody
, *zheaders
;
595 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "z", &zresponse
) != SUCCESS
) {
599 convert_to_string_ex(&zresponse
);
601 MAKE_STD_ZVAL(zbody
);
602 MAKE_STD_ZVAL(zheaders
);
603 array_init(zheaders
);
605 if (SUCCESS
!= http_split_response(zresponse
, zheaders
, zbody
)) {
606 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not parse HTTP response");
610 array_init(return_value
);
611 add_index_zval(return_value
, 0, zheaders
);
612 add_index_zval(return_value
, 1, zbody
);
616 /* {{{ proto array http_parse_headers(string header)
619 PHP_FUNCTION(http_parse_headers
)
624 if (SUCCESS
!= zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s", &header
, &header_len
)) {
628 array_init(return_value
);
630 if (rnrn
= strstr(header
, HTTP_CRLF HTTP_CRLF
)) {
631 header_len
= rnrn
- header
+ 2;
633 if (SUCCESS
!= http_parse_headers(header
, header_len
, return_value
)) {
634 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Could not parse HTTP header");
635 zval_dtor(return_value
);
641 /* {{{ proto array http_get_request_headers(void)
644 PHP_FUNCTION(http_get_request_headers
)
646 if (ZEND_NUM_ARGS()) {
650 array_init(return_value
);
651 http_get_request_headers(return_value
);
656 #ifdef HTTP_HAVE_CURL
658 /* {{{ proto string http_get(string url[, array options[, array &info]])
660 * Performs an HTTP GET request on the supplied url.
662 * The second parameter is expected to be an associative
663 * array where the following keys will be recognized:
665 * - redirect: int, whether and how many redirects to follow
666 * - unrestrictedauth: bool, whether to continue sending credentials on
667 * redirects to a different host
668 * - proxyhost: string, proxy host in "host[:port]" format
669 * - proxyport: int, use another proxy port as specified in proxyhost
670 * - proxyauth: string, proxy credentials in "user:pass" format
671 * - proxyauthtype: int, HTTP_AUTH_BASIC and/or HTTP_AUTH_NTLM
672 * - httpauth: string, http credentials in "user:pass" format
673 * - httpauthtype: int, HTTP_AUTH_BASIC, DIGEST and/or NTLM
674 * - compress: bool, whether to allow gzip/deflate content encoding
676 * - port: int, use another port as specified in the url
677 * - referer: string, the referer to sends
678 * - useragent: string, the user agent to send
679 * (defaults to PECL::HTTP/version (PHP/version)))
680 * - headers: array, list of custom headers as associative array
681 * like array("header" => "value")
682 * - cookies: array, list of cookies as associative array
683 * like array("cookie" => "value")
684 * - cookiestore: string, path to a file where cookies are/will be stored
687 * The optional third parameter will be filled with some additional information
688 * in form af an associative array, if supplied, like the following example:
692 * 'effective_url' => 'http://localhost',
693 * 'response_code' => 403,
694 * 'total_time' => 0.017,
695 * 'namelookup_time' => 0.013,
696 * 'connect_time' => 0.014,
697 * 'pretransfer_time' => 0.014,
698 * 'size_upload' => 0,
699 * 'size_download' => 202,
700 * 'speed_download' => 11882,
701 * 'speed_upload' => 0,
702 * 'header_size' => 145,
703 * 'request_size' => 62,
704 * 'ssl_verifyresult' => 0,
706 * 'content_length_download' => 202,
707 * 'content_length_upload' => 0,
708 * 'starttransfer_time' => 0.017,
709 * 'content_type' => 'text/html; charset=iso-8859-1',
710 * 'redirect_time' => 0,
711 * 'redirect_count' => 0,
713 * 'http_connectcode' => 0,
714 * 'httpauth_avail' => 0,
715 * 'proxyauth_avail' => 0,
720 PHP_FUNCTION(http_get
)
722 char *URL
, *data
= NULL
;
725 zval
*options
= NULL
, *info
= NULL
;
727 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s|a/!z", &URL
, &URL_len
, &options
, &info
) != SUCCESS
) {
736 if (SUCCESS
== http_get(URL
, HASH_ORNULL(options
), HASH_ORNULL(info
), &data
, &data_len
)) {
737 RETURN_STRINGL(data
, data_len
, 0);
744 /* {{{ proto string http_head(string url[, array options[, array &info]])
746 * Performs an HTTP HEAD request on the suppied url.
747 * Returns the HTTP response as string.
748 * See http_get() for a full list of available options.
750 PHP_FUNCTION(http_head
)
752 char *URL
, *data
= NULL
;
755 zval
*options
= NULL
, *info
= NULL
;
757 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s|a/!z", &URL
, &URL_len
, &options
, &info
) != SUCCESS
) {
766 if (SUCCESS
== http_head(URL
, HASH_ORNULL(options
), HASH_ORNULL(info
), &data
, &data_len
)) {
767 RETURN_STRINGL(data
, data_len
, 0);
774 /* {{{ proto string http_post_data(string url, string data[, array options[, &info]])
776 * Performs an HTTP POST request, posting data.
777 * Returns the HTTP response as string.
778 * See http_get() for a full list of available options.
780 PHP_FUNCTION(http_post_data
)
782 char *URL
, *postdata
, *data
= NULL
;
784 int postdata_len
, URL_len
;
785 zval
*options
= NULL
, *info
= NULL
;
787 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "ss|a/!z", &URL
, &URL_len
, &postdata
, &postdata_len
, &options
, &info
) != SUCCESS
) {
796 if (SUCCESS
== http_post_data(URL
, postdata
, (size_t) postdata_len
, HASH_ORNULL(options
), HASH_ORNULL(info
), &data
, &data_len
)) {
797 RETURN_STRINGL(data
, data_len
, 0);
804 /* {{{ proto string http_post_array(string url, array data[, array options[, array &info]])
806 * Performs an HTTP POST request, posting www-form-urlencoded array data.
807 * Returns the HTTP response as string.
808 * See http_get() for a full list of available options.
810 PHP_FUNCTION(http_post_array
)
812 char *URL
, *data
= NULL
;
815 zval
*options
= NULL
, *info
= NULL
, *postdata
;
817 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "sa|a/!z", &URL
, &URL_len
, &postdata
, &options
, &info
) != SUCCESS
) {
826 if (SUCCESS
== http_post_array(URL
, Z_ARRVAL_P(postdata
), HASH_ORNULL(options
), HASH_ORNULL(info
), &data
, &data_len
)) {
827 RETURN_STRINGL(data
, data_len
, 0);
838 /* {{{ proto bool http_auth_basic(string user, string pass[, string realm = "Restricted"])
843 * if (!http_auth_basic('mike', 's3c|r3t')) {
844 * die('<h1>Authorization failed!</h1>');
849 PHP_FUNCTION(http_auth_basic
)
851 char *realm
= NULL
, *user
, *pass
, *suser
, *spass
;
852 int r_len
, u_len
, p_len
;
854 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "ss|s", &user
, &u_len
, &pass
, &p_len
, &realm
, &r_len
) != SUCCESS
) {
859 realm
= "Restricted";
862 if (SUCCESS
!= http_auth_credentials(&suser
, &spass
)) {
863 http_auth_header("Basic", realm
);
867 if (strcasecmp(suser
, user
)) {
868 http_auth_header("Basic", realm
);
872 if (strcmp(spass
, pass
)) {
873 http_auth_header("Basic", realm
);
881 /* {{{ proto bool http_auth_basic_cb(mixed callback[, string realm = "Restricted"])
886 * function auth_cb($user, $pass)
889 * $query = 'SELECT pass FROM users WHERE user='. $db->quoteSmart($user);
890 * if (strlen($realpass = $db->getOne($query)) {
891 * return $pass === $realpass;
896 * if (!http_auth_basic_cb('auth_cb')) {
897 * die('<h1>Authorization failed</h1>');
902 PHP_FUNCTION(http_auth_basic_cb
)
905 char *realm
= NULL
, *user
, *pass
;
908 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "z|s", &cb
, &realm
, &r_len
) != SUCCESS
) {
913 realm
= "Restricted";
916 if (SUCCESS
!= http_auth_credentials(&user
, &pass
)) {
917 http_auth_header("Basic", realm
);
921 zval
*zparams
[2] = {NULL
, NULL
}, retval
;
924 MAKE_STD_ZVAL(zparams
[0]);
925 MAKE_STD_ZVAL(zparams
[1]);
926 ZVAL_STRING(zparams
[0], user
, 0);
927 ZVAL_STRING(zparams
[1], pass
, 0);
929 if (SUCCESS
== call_user_function(EG(function_table
), NULL
, cb
,
930 &retval
, 2, zparams TSRMLS_CC
)) {
931 result
= Z_LVAL(retval
);
940 http_auth_header("Basic", realm
);
948 /* {{{ Sara Golemons http_build_query() */
949 #ifndef ZEND_ENGINE_2
951 /* {{{ proto string http_build_query(mixed formdata [, string prefix])
952 Generates a form-encoded query string from an associative array or object. */
953 PHP_FUNCTION(http_build_query
)
958 smart_str formstr
= {0};
960 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "z|s", &formdata
, &prefix
, &prefix_len
) != SUCCESS
) {
964 if (Z_TYPE_P(formdata
) != IS_ARRAY
&& Z_TYPE_P(formdata
) != IS_OBJECT
) {
965 php_error_docref(NULL TSRMLS_CC
, E_WARNING
, "Parameter 1 expected to be Array or Object. Incorrect value given.");
969 if (php_url_encode_hash_ex(HASH_OF(formdata
), &formstr
, prefix
, prefix_len
, NULL
, 0, NULL
, 0, (Z_TYPE_P(formdata
) == IS_OBJECT
? formdata
: NULL
) TSRMLS_CC
) == FAILURE
) {
980 smart_str_0(&formstr
);
982 RETURN_STRINGL(formstr
.c
, formstr
.len
, 0);
985 #endif /* !ZEND_ENGINE_2 */
993 * vim600: noet sw=4 ts=4 fdm=marker
994 * vim<600: noet sw=4 ts=4