2 +--------------------------------------------------------------------+
4 +--------------------------------------------------------------------+
5 | Redistribution and use in source and binary forms, with or without |
6 | modification, are permitted provided that the conditions mentioned |
7 | in the accompanying LICENSE file are met. |
8 +--------------------------------------------------------------------+
9 | Copyright (c) 2004-2006, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
17 #include "php_http_api.h"
18 #include "php_http_info_api.h"
20 PHP_HTTP_API
void _http_info_default_callback(void **nothing
, HashTable
**headers
, http_info
*info TSRMLS_DC
)
24 INIT_ZARR(array
, *headers
);
28 add_assoc_string(&array
, "Request Method", HTTP_INFO(info
).request
.method
, 1);
29 add_assoc_string(&array
, "Request Url", HTTP_INFO(info
).request
.url
, 1);
32 case IS_HTTP_RESPONSE
:
33 add_assoc_long(&array
, "Response Code", (long) HTTP_INFO(info
).response
.code
);
34 add_assoc_string(&array
, "Response Status", HTTP_INFO(info
).response
.status
, 1);
39 PHP_HTTP_API
void _http_info_dtor(http_info
*i
)
43 STR_SET(HTTP_INFO(i
).request
.method
, NULL
);
44 STR_SET(HTTP_INFO(i
).request
.url
, NULL
);
47 case IS_HTTP_RESPONSE
:
48 STR_SET(HTTP_INFO(i
).response
.status
, NULL
);
56 #if !defined(ZEND_ENGINE_2)
57 inline char *php_memnstr(char *h
, char *n
, size_t n_len
, char *e
)
61 if (e
> h
&& n_len
> 0) {
64 for (p
= n
; *p
== h
[p
-n
]; ++p
) {
78 PHP_HTTP_API STATUS
_http_info_parse_ex(const char *pre_header
, http_info
*info
, zend_bool silent TSRMLS_DC
)
80 const char *end
, *http
;
83 if ((!pre_header
) || (!*pre_header
)) {
85 http_error(HE_WARNING
, HTTP_E_MALFORMED_HEADERS
, "Empty pre-header HTTP info");
90 /* where's the end of the line */
91 if (!(end
= http_locate_eol(pre_header
, NULL
))) {
92 end
= pre_header
+ strlen(pre_header
);
95 /* there must be HTTP/1.x in the line
96 * and nothing than SPACE or NUL after HTTP/1.x
98 if ( (!(http
= php_memnstr((char *) pre_header
, "HTTP/1.", lenof("HTTP/1."), (char *)end
))) ||
100 (!HTTP_IS_CTYPE(digit
, http
[lenof("HTTP/1.")])) ||
101 (http
[lenof("HTTP/1.1")] && (!HTTP_IS_CTYPE(space
, http
[lenof("HTTP/1.1")])))) {
103 http_error(HE_WARNING
, HTTP_E_MALFORMED_HEADERS
, "Invalid or missing HTTP/1.x protocol identification");
110 char *line
= estrndup(pre_header
, end
- pre_header
);
111 fprintf(stderr
, "http_parse_info('%s')\n", line
);
116 info
->http
.version
= atof(http
+ lenof("HTTP/"));
119 if (pre_header
== http
) {
121 const char *code
= http
+ sizeof("HTTP/1.1");
123 info
->type
= IS_HTTP_RESPONSE
;
124 HTTP_INFO(info
).response
.code
= (code
&& (end
> code
)) ? strtol(code
, &status
, 10) : 0;
125 HTTP_INFO(info
).response
.status
= (status
&& (end
> ++status
)) ? estrndup(status
, end
- status
) : ecalloc(1,1);
131 else if (!http
[lenof("HTTP/1.x")] || http
[lenof("HTTP/1.x")] == '\r' || http
[lenof("HTTP/1.x")] == '\n') {
132 const char *url
= strchr(pre_header
, ' ');
134 info
->type
= IS_HTTP_REQUEST
;
135 if (url
&& http
> url
) {
136 HTTP_INFO(info
).request
.method
= estrndup(pre_header
, url
- pre_header
);
137 HTTP_INFO(info
).request
.url
= estrndup(url
+ 1, http
- url
- 2);
139 HTTP_INFO(info
).request
.method
= ecalloc(1,1);
140 HTTP_INFO(info
).request
.url
= ecalloc(1,1);
146 /* some darn header containing HTTP/1.x */
158 * vim600: noet sw=4 ts=4 fdm=marker
159 * vim<600: noet sw=4 ts=4