git.m6w6.name Git - m6w6/ext-http/blob - php_http_message_api.h

   1 /*
   2     +--------------------------------------------------------------------+
   3     | PECL :: http                                                       |
   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) 2004-2005, Michael Wallner <mike@php.net>            |
  10     +--------------------------------------------------------------------+
  11 */
  12
  13 /* $Id$ */
  14
  15 #ifndef PHP_HTTP_MESSAGE_API_H
  16 #define PHP_HTTP_MESSAGE_API_H
  17
  18 #include "php_http_info_api.h"
  19 #include "phpstr/phpstr.h"
  20
  21 typedef enum {
  22         HTTP_MSG_NONE           = 0,
  23         HTTP_MSG_REQUEST        = IS_HTTP_REQUEST,
  24         HTTP_MSG_RESPONSE       = IS_HTTP_RESPONSE,
  25 } http_message_type;
  26
  27 typedef struct _http_message http_message;
  28
  29 struct _http_message {
  30         phpstr body;
  31         HashTable hdrs;
  32         http_message_type type;
  33         struct http_info http;
  34         http_message *parent;
  35 };
  36
  37 /* required minimum length of an HTTP message "HTTP/1.1" */
  38 #define HTTP_MSG_MIN_SIZE 8
  39
  40 /* shorthand for type checks */
  41 #define HTTP_MSG_TYPE(TYPE, msg) ((msg) && ((msg)->type == HTTP_MSG_ ##TYPE))
  42
  43 #define http_message_new() _http_message_init_ex(NULL, 0)
  44 #define http_message_init(m) _http_message_init_ex((m), 0)
  45 #define http_message_init_ex(m, t) _http_message_init_ex((m), (t))
  46 PHP_HTTP_API http_message *_http_message_init_ex(http_message *m, http_message_type t);
  47
  48 #define http_message_set_type(m, t) _http_message_set_type((m), (t))
  49 PHP_HTTP_API void _http_message_set_type(http_message *m, http_message_type t);
  50
  51 #define http_message_header(m, h) _http_message_header_ex((m), (h), sizeof(h))
  52 #define http_message_header_ex _http_message_header_ex
  53 static inline zval *_http_message_header_ex(http_message *msg, char *key_str, size_t key_len)
  54 {
  55         zval **header;
  56         if (SUCCESS == zend_hash_find(&msg->hdrs, key_str, key_len, (void **) &header)) {
  57                 return *header;
  58         }
  59         return NULL;
  60 }
  61
  62 #define http_message_parse(m, l) http_message_parse_ex(NULL, (m), (l))
  63 #define http_message_parse_ex(h, m, l) _http_message_parse_ex((h), (m), (l) TSRMLS_CC)
  64 PHP_HTTP_API http_message *_http_message_parse_ex(http_message *msg, const char *message, size_t length TSRMLS_DC);
  65
  66 #define http_message_tostring(m, s, l) _http_message_tostring((m), (s), (l))
  67 PHP_HTTP_API void _http_message_tostring(http_message *msg, char **string, size_t *length);
  68
  69 #define http_message_serialize(m, s, l) _http_message_serialize((m), (s), (l))
  70 PHP_HTTP_API void _http_message_serialize(http_message *message, char **string, size_t *length);
  71
  72 #define http_message_tostruct_recursive(m, s) _http_message_tostruct_recursive((m), (s) TSRMLS_CC)
  73 PHP_HTTP_API void _http_message_tostruct_recursive(http_message *msg, zval *strct TSRMLS_DC);
  74
  75 #define http_message_send(m) _http_message_send((m) TSRMLS_CC)
  76 PHP_HTTP_API STATUS _http_message_send(http_message *message TSRMLS_DC);
  77
  78 #define http_message_dup(m) _http_message_dup((m) TSRMLS_CC)
  79 PHP_HTTP_API http_message *_http_message_dup(http_message *msg TSRMLS_DC);
  80
  81 #define http_message_dtor(m) _http_message_dtor((m))
  82 PHP_HTTP_API void _http_message_dtor(http_message *message);
  83
  84 #define http_message_free(m) _http_message_free((m))
  85 PHP_HTTP_API void _http_message_free(http_message **message);
  86
  87 #endif
  88
  89 /*
  90  * Local variables:
  91  * tab-width: 4
  92  * c-basic-offset: 4
  93  * End:
  94  * vim600: noet sw=4 ts=4 fdm=marker
  95  * vim<600: noet sw=4 ts=4
  96  */
  97