/*
- +----------------------------------------------------------------------+
- | PECL :: http |
- +----------------------------------------------------------------------+
- | This source file is subject to version 3.0 of the PHP license, that |
- | is bundled with this package in the file LICENSE, and is available |
- | through the world-wide-web at http://www.php.net/license/3_0.txt. |
- | If you did not receive a copy of the PHP license and are unable to |
- | obtain it through the world-wide-web, please send a note to |
- | license@php.net so we can mail you a copy immediately. |
- +----------------------------------------------------------------------+
- | Copyright (c) 2004-2005 Michael Wallner <mike@php.net> |
- +----------------------------------------------------------------------+
+ +--------------------------------------------------------------------+
+ | PECL :: http |
+ +--------------------------------------------------------------------+
+ | Redistribution and use in source and binary forms, with or without |
+ | modification, are permitted provided that the conditions mentioned |
+ | in the accompanying LICENSE file are met. |
+ +--------------------------------------------------------------------+
+ | Copyright (c) 2004-2006, Michael Wallner <mike@php.net> |
+ +--------------------------------------------------------------------+
*/
/* $Id$ */
#ifndef PHP_HTTP_API_H
#define PHP_HTTP_API_H
-#ifdef PHP_WIN32
-# define PHP_HTTP_API __declspec(dllexport)
-#else
-# define PHP_HTTP_API
-#endif
-
-/* make functions that return SUCCESS|FAILURE more obvious */
-typedef int STATUS;
-
-/* {{{ enum http_range_status */
-typedef enum {
- RANGE_OK,
- RANGE_NO,
- RANGE_ERR
-} http_range_status;
-/* }}} */
-
-/* {{{ enum http_send_mode */
-typedef enum {
- SEND_DATA,
- SEND_RSRC
-} http_send_mode;
-/* }}} */
-
-char *pretty_key(char *key, size_t key_len, zend_bool uctitle, zend_bool xhyphen);
-
-/* {{{ public API */
-#define http_date(t) _http_date((t) TSRMLS_CC)
-PHP_HTTP_API char *_http_date(time_t t TSRMLS_DC);
-
-#define http_parse_date(d) _http_parse_date((d))
-PHP_HTTP_API time_t _http_parse_date(const char *date);
-
-#define http_send_status(s) sapi_header_op(SAPI_HEADER_SET_STATUS, (void *) (s) TSRMLS_CC)
-#define http_send_header(h) http_send_status_header(0, (h))
-#define http_send_status_header(s, h) _http_send_status_header((s), (h) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_send_status_header(int status, const char *header TSRMLS_DC);
-
+#define HTTP_SUPPORT 0x01L
+#define HTTP_SUPPORT_REQUESTS 0x02L
+#define HTTP_SUPPORT_MAGICMIME 0x04L
+#define HTTP_SUPPORT_ENCODINGS 0x08L
+#define HTTP_SUPPORT_SSLREQUESTS 0x20L
+
+#define HTTP_PARAMS_ALLOW_COMMA 0x01
+#define HTTP_PARAMS_ALLOW_FAILURE 0x02
+#define HTTP_PARAMS_RAISE_ERROR 0x04
+#define HTTP_PARAMS_DEFAULT (HTTP_PARAMS_ALLOW_COMMA|HTTP_PARAMS_ALLOW_FAILURE|HTTP_PARAMS_RAISE_ERROR)
+
+extern PHP_MINIT_FUNCTION(http_support);
+
+#define http_support(f) _http_support(f)
+PHP_HTTP_API long _http_support(long feature);
+
+#define pretty_key(key, key_len, uctitle, xhyphen) _http_pretty_key(key, key_len, uctitle, xhyphen)
+extern char *_http_pretty_key(char *key, size_t key_len, zend_bool uctitle, zend_bool xhyphen);
+
+#define http_error(type, code, string) _http_error_ex(type, code, "%s", string)
+#define http_error_ex _http_error_ex
+extern void _http_error_ex(long type TSRMLS_DC, long code, const char *format, ...);
+
+#define HTTP_CHECK_CURL_INIT(ch, init, action) \
+ if ((!(ch)) && (!((ch) = init))) { \
+ http_error(HE_WARNING, HTTP_E_REQUEST, "Could not initialize curl"); \
+ action; \
+ }
+#define HTTP_CHECK_CONTENT_TYPE(ct, action) \
+ if (!strchr((ct), '/')) { \
+ http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, \
+ "Content type \"%s\" does not seem to contain a primary and a secondary part", (ct)); \
+ action; \
+ }
+#define HTTP_CHECK_MESSAGE_TYPE_RESPONSE(msg, action) \
+ if (!HTTP_MSG_TYPE(RESPONSE, (msg))) { \
+ http_error(HE_NOTICE, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_RESPONSE"); \
+ action; \
+ }
+#define HTTP_CHECK_MESSAGE_TYPE_REQUEST(msg, action) \
+ if (!HTTP_MSG_TYPE(REQUEST, (msg))) { \
+ http_error(HE_NOTICE, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_REQUEST"); \
+ action; \
+ }
+#define HTTP_CHECK_GZIP_LEVEL(level, action) \
+ if (level < -1 || level > 9) { \
+ http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid compression level (-1 to 9): %d", level); \
+ action; \
+ }
+
+#define HTTP_CHECK_HEADERS_SENT(action) \
+ if (SG(headers_sent) && !SG(request_info).no_headers) { \
+ char *output_start_filename = php_get_output_start_filename(TSRMLS_C); \
+ int output_start_lineno = php_get_output_start_lineno(TSRMLS_C); \
+ \
+ if (output_start_filename) { \
+ http_error_ex(HE_WARNING, HTTP_E_HEADER, "Cannot modify header information - headers already sent by (output started at %s:%d)", \
+ output_start_filename, output_start_lineno); \
+ } else { \
+ http_error(HE_WARNING, HTTP_E_HEADER, "Cannot modify header information - headers already sent"); \
+ } \
+ action; \
+ }
+
+#define HTTP_CHECK_OPEN_BASEDIR(file, act) \
+ if ((PG(open_basedir) && *PG(open_basedir)) || PG(safe_mode)) \
+ { \
+ const char *tmp = file; \
+ \
+ if (!strncasecmp(tmp, "file:", lenof("file:"))) { \
+ tmp += lenof("file:"); \
+ while ((tmp - (const char *)file < 7) && (*tmp == '/' || *tmp == '\\')) ++tmp; \
+ } \
+ \
+ if ( (tmp != file || !strstr(file, "://")) && \
+ (!*tmp || php_check_open_basedir(tmp TSRMLS_CC) || \
+ (PG(safe_mode) && !php_checkuid(tmp, "rb+", CHECKUID_CHECK_MODE_PARAM)))) { \
+ act; \
+ } \
+ }
+
+#define http_log(f, i, m) _http_log_ex((f), (i), (m) TSRMLS_CC)
+extern void http_log_ex(char *file, const char *ident, const char *message TSRMLS_DC);
+
+#define http_exit(s, h) http_exit_ex((s), (h), NULL, 1)
+#define http_exit_ex(s, h, b, e) _http_exit_ex((s), (h), (b), (e) TSRMLS_CC)
+extern STATUS _http_exit_ex(int status, char *header, char *body, zend_bool send_header TSRMLS_DC);
+
+#define http_check_method(m) http_check_method_ex((m), HTTP_KNOWN_METHODS)
+#define http_check_method_ex(m, a) _http_check_method_ex((m), (a))
+extern STATUS _http_check_method_ex(const char *method, const char *methods);
+
+#define HTTP_GSC(var, name, ret) HTTP_GSP(var, name, return ret)
+#define HTTP_GSP(var, name, ret) \
+ if (!(var = _http_get_server_var_ex(name, strlen(name)+1, 1 TSRMLS_CC))) { \
+ ret; \
+ }
#define http_got_server_var(v) (NULL != _http_get_server_var_ex((v), sizeof(v), 1 TSRMLS_CC))
#define http_get_server_var(v) http_get_server_var_ex((v), sizeof(v))
#define http_get_server_var_ex(v, s) _http_get_server_var_ex((v), (s), 0 TSRMLS_CC)
PHP_HTTP_API zval *_http_get_server_var_ex(const char *key, size_t key_size, zend_bool check TSRMLS_DC);
-#define http_etag(p, l, m) _http_etag((p), (l), (m) TSRMLS_CC)
-PHP_HTTP_API char *_http_etag(const void *data_ptr, size_t data_len, http_send_mode data_mode TSRMLS_DC);
-
-#define http_lmod(p, m) _http_lmod((p), (m) TSRMLS_CC)
-PHP_HTTP_API time_t _http_lmod(const void *data_ptr, http_send_mode data_mode TSRMLS_DC);
-
-#define http_ob_etaghandler(o, l, ho, hl, m) _http_ob_etaghandler((o), (l), (ho), (hl), (m) TSRMLS_CC)
-PHP_HTTP_API void _http_ob_etaghandler(char *output, uint output_len, char **handled_output, uint *handled_output_len, int mode TSRMLS_DC);
-
-#define http_start_ob_handler(f, h, s, e) _http_start_ob_handler((f), (h), (s), (e) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_start_ob_handler(php_output_handler_func_t handler_func, char *handler_name, uint chunk_size, zend_bool erase TSRMLS_DC);
-
-#define http_modified_match(entry, modified) _http_modified_match_ex((entry), (modified), 1 TSRMLS_CC)
-#define http_modified_match_ex(entry, modified, ep) _http_modified_match_ex((entry), (modified), (ep) TSRMLS_CC)
-PHP_HTTP_API zend_bool _http_modified_match_ex(const char *entry, time_t t, zend_bool enforce_presence TSRMLS_DC);
-
-#define http_etag_match(entry, etag) _http_etag_match_ex((entry), (etag), 1 TSRMLS_CC)
-#define http_etag_match_ex(entry, etag, ep) _http_etag_match_ex((entry), (etag), (ep) TSRMLS_CC)
-PHP_HTTP_API zend_bool _http_etag_match_ex(const char *entry, const char *etag, zend_bool enforce_presence TSRMLS_DC);
-
-#define http_send_last_modified(t) _http_send_last_modified((t) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_send_last_modified(time_t t TSRMLS_DC);
-
-#define http_send_etag(e, l) _http_send_etag((e), (l) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_send_etag(const char *etag, size_t etag_len TSRMLS_DC);
-
-#define http_send_cache_control(c, l) _http_send_cache_control((c), (l) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_send_cache_control(const char *cache_control, size_t cc_len TSRMLS_DC);
-
-#define http_send_content_type(c, l) _http_send_content_type((c), (l) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_send_content_type(const char *content_type, size_t ct_len TSRMLS_DC);
-
-#define http_send_content_disposition(f, l, i) _http_send_content_disposition((f), (l), (i) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_send_content_disposition(const char *filename, size_t f_len, zend_bool send_inline TSRMLS_DC);
-
-#define http_cache_last_modified(l, s, cc, ccl) _http_cache_last_modified((l), (s), (cc), (ccl) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_cache_last_modified(time_t last_modified, time_t send_modified, const char *cache_control, size_t cc_len TSRMLS_DC);
-
-#define http_cache_etag(e, el, cc, ccl) _http_cache_etag((e), (el), (cc), (ccl) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_cache_etag(const char *etag, size_t etag_len, const char *cache_control, size_t cc_len TSRMLS_DC);
-
-#define http_absolute_uri(url) http_absolute_uri_ex((url), strlen(url), NULL, 0, NULL, 0, 0)
-#define http_absolute_uri_ex(url, url_len, proto, proto_len, host, host_len, port) _http_absolute_uri_ex((url), (url_len), (proto), (proto_len), (host), (host_len), (port) TSRMLS_CC)
-PHP_HTTP_API char *_http_absolute_uri_ex(const char *url, size_t url_len, const char *proto, size_t proto_len, const char *host, size_t host_len, unsigned port TSRMLS_DC);
-
-#define http_negotiate_language(zsupported, def) http_negotiate_language_ex(Z_ARRVAL_P(zsupported), (def))
-#define http_negotiate_language_ex(supported, def) http_negotiate_q("HTTP_ACCEPT_LANGUAGE", (supported), (def))
-#define http_negotiate_charset(zsupported, def) http_negotiate_charset_ex(Z_ARRVAL_P(zsupported), (def))
-#define http_negotiate_charset_ex(supported, def) http_negotiate_q("HTTP_ACCEPT_CHARSET", (supported), (def))
-#define http_negotiate_q(e, s, d) _http_negotiate_q((e), (s), (d) TSRMLS_CC)
-PHP_HTTP_API char *_http_negotiate_q(const char *entry, const HashTable *supported, const char *def TSRMLS_DC);
-
-#define http_get_request_ranges(r, l) _http_get_request_ranges((r), (l) TSRMLS_CC)
-PHP_HTTP_API http_range_status _http_get_request_ranges(HashTable *ranges, size_t length TSRMLS_DC);
-
-#define http_send_ranges(r, d, s, m) _http_send_ranges((r), (d), (s), (m) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_send_ranges(HashTable *ranges, const void *data, size_t size, http_send_mode mode TSRMLS_DC);
-
-#define http_send_data(d, l) http_send((d), (l), SEND_DATA)
-#define http_send(d, s, m) _http_send((d), (s), (m) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_send(const void *data, size_t data_size, http_send_mode mode TSRMLS_DC);
-
-#define http_send_file(f) http_send_stream_ex(php_stream_open_wrapper(f, "rb", REPORT_ERRORS|ENFORCE_SAFE_MODE, NULL), 1)
-#define http_send_stream(s) http_send_stream_ex((s), 0)
-#define http_send_stream_ex(s, c) _http_send_stream_ex((s), (c) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_send_stream_ex(php_stream *s, zend_bool close_stream TSRMLS_DC);
-
-#define http_chunked_decode(e, el, d, dl) _http_chunked_decode((e), (el), (d), (dl) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_chunked_decode(const char *encoded, size_t encoded_len, char **decoded, size_t *decoded_len TSRMLS_DC);
-
-#define http_urlencode_hash(h, q) _http_urlencode_hash_ex((h), 1, NULL, 0, (q), NULL TSRMLS_CC)
-#define http_urlencode_hash_ex(h, o, p, pl, q, ql) _http_urlencode_hash_ex((h), (o), (p), (pl), (q), (ql) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_urlencode_hash_ex(HashTable *hash, zend_bool override_argsep, char *pre_encoded_data, size_t pre_encoded_len, char **encoded_data, size_t *encoded_len TSRMLS_DC);
-
-#define http_split_response(r, h, b) _http_split_response((r), (h), (b) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_split_response(zval *response, zval *headers, zval *body TSRMLS_DC);
-#define http_split_response_ex(r, rl, h, b, bl) _http_split_response_ex((r), (rl), (h), (b), (bl) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_split_response_ex(char *response, size_t repsonse_len, HashTable *headers, char **body, size_t *body_len TSRMLS_DC);
-
-#define http_parse_headers(h, l, a) _http_parse_headers_ex((h), (l), Z_ARRVAL_P(a), 1 TSRMLS_CC)
-#define http_parse_headers_ex(h, l, ht, p) _http_parse_headers_ex((h), (l), (ht), (p) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_parse_headers_ex(char *header, size_t header_len, HashTable *headers, zend_bool prettify TSRMLS_DC);
-
-#define http_get_request_headers(h) _http_get_request_headers_ex(Z_ARRVAL_P(h), 1 TSRMLS_CC)
-#define http_get_request_headers_ex(h, p) _http_get_request_headers_ex((h), (s) TSRMLS_CC)
-PHP_HTTP_API void _http_get_request_headers_ex(HashTable *headers, zend_bool prettify TSRMLS_DC);
-
-#define http_auth_credentials(u, p) _http_auth_credentials((u), (p) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_auth_credentials(char **user, char **pass TSRMLS_DC);
-
-#define http_auth_header(t, r) _http_auth_header((t), (r) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_auth_header(const char *type, const char *realm TSRMLS_DC);
-
-#define http_urlencode_hash_implementation(ht, formstr, argsep) \
- http_urlencode_hash_implementation_ex((ht), (formstr), (argsep), NULL, 0, NULL, 0, NULL, 0, NULL)
-#define http_urlencode_hash_implementation_ex(ht, formstr, argsep, np, npl, kp, kpl, ks, ksl, type) \
- _http_urlencode_hash_implementation_ex((ht), (formstr), (argsep), (np), (npl), (kp), (kpl), (ks), (ksl), (type) TSRMLS_CC)
-PHP_HTTP_API STATUS _http_urlencode_hash_implementation_ex(
- HashTable *ht, phpstr *formstr, char *arg_sep,
- const char *num_prefix, int num_prefix_len,
- const char *key_prefix, int key_prefix_len,
- const char *key_suffix, int key_suffix_len,
- zval *type TSRMLS_DC);
-
-/* }}} */
+#define http_get_request_body(b, l) _http_get_request_body_ex((b), (l), 1 TSRMLS_CC)
+#define http_get_request_body_ex(b, l, d) _http_get_request_body_ex((b), (l), (d) TSRMLS_CC)
+PHP_HTTP_API STATUS _http_get_request_body_ex(char **body, size_t *length, zend_bool dup TSRMLS_DC);
+
+#define http_get_request_body_stream() _http_get_request_body_stream(TSRMLS_C)
+PHP_HTTP_API php_stream *_http_get_request_body_stream(TSRMLS_D);
+
+
+typedef void (*http_parse_params_callback)(void *cb_arg, const char *key, int keylen, const char *val, int vallen TSRMLS_DC);
+
+#define http_parse_params_default_callback _http_parse_params_default_callback
+PHP_HTTP_API void _http_parse_params_default_callback(void *ht, const char *key, int keylen, const char *val, int vallen TSRMLS_DC);
+
+#define http_parse_params(s, f, ht) _http_parse_params_ex((s), (f), _http_parse_params_default_callback, (ht) TSRMLS_CC)
+#define http_parse_params_ex(s, f, cb, a) _http_parse_params_ex((s), (f), (cb), (a) TSRMLS_CC)
+PHP_HTTP_API STATUS _http_parse_params_ex(const char *params, int flags, http_parse_params_callback cb, void *cb_arg TSRMLS_DC);
+
+
+#define http_locate_body _http_locate_body
+static inline const char *_http_locate_body(const char *message)
+{
+ const char *body = NULL, *msg = message;
+
+ while (*msg) {
+ if (*msg == '\n') {
+ if (*(msg+1) == '\n') {
+ body = msg + 2;
+ break;
+ } else if (*(msg+1) == '\r' && *(msg+2) == '\n' && msg != message && *(msg-1) == '\r') {
+ body = msg + 3;
+ break;
+ }
+ }
+ ++msg;
+ }
+ return body;
+}
+
+#define http_locate_eol _http_locate_eol
+static inline const char *_http_locate_eol(const char *line, int *eol_len)
+{
+ const char *eol = strpbrk(line, "\r\n");
+
+ if (eol_len) {
+ *eol_len = eol ? ((eol[0] == '\r' && eol[1] == '\n') ? 2 : 1) : 0;
+ }
+ return eol;
+}
+
+#define convert_to_type(t, z) _convert_to_type((t), (z))
+static inline zval *_convert_to_type(int type, zval *z)
+{
+ if (Z_TYPE_P(z) != type) {
+ switch (type) {
+ case IS_NULL: convert_to_null(z); break;
+ case IS_BOOL: convert_to_boolean(z); break;
+ case IS_LONG: convert_to_long(z); break;
+ case IS_DOUBLE: convert_to_double(z); break;
+ case IS_STRING: convert_to_string(z); break;
+ case IS_ARRAY: convert_to_array(z); break;
+ case IS_OBJECT: convert_to_object(z); break;
+ }
+ }
+ return z;
+}
+#define convert_to_type_ex(t, z, p) _convert_to_type_ex((t), (z), (p))
+static inline zval *_convert_to_type_ex(int type, zval *z, zval **p)
+{
+ *p = z;
+ if (Z_TYPE_P(z) != type) {
+ switch (type) {
+ case IS_NULL: convert_to_null_ex(&z); break;
+ case IS_BOOL: convert_to_boolean_ex(&z); break;
+ case IS_LONG: convert_to_long_ex(&z); break;
+ case IS_DOUBLE: convert_to_double_ex(&z); break;
+ case IS_STRING: convert_to_string_ex(&z); break;
+ case IS_ARRAY: convert_to_array_ex(&z); break;
+ case IS_OBJECT: convert_to_object_ex(&z); break;
+ }
+ }
+ if (*p == z) {
+ *p = NULL;
+ } else {
+ *p = z;
+ }
+ return z;
+}
+
+#define zval_copy(t, z) _zval_copy((t), (z) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC)
+static inline zval *_zval_copy(int type, zval *z ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC)
+{
+ zval *copy;
+
+ copy = emalloc_rel(sizeof(zval));
+ *copy = *z;
+ zval_copy_ctor(copy);
+ convert_to_type(type, copy);
+ copy->refcount = 0;
+ copy->is_ref = 0;
+
+ return copy;
+}
+
+#define zval_free(z) _zval_free(z)
+static inline void _zval_free(zval **z)
+{
+ zval_dtor(*z);
+ FREE_ZVAL(*z);
+ *z = NULL;
+}
#endif
projects / m6w6 / ext-http / blobdiff