X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=blobdiff_plain;f=php_http_api.h;h=9e0dc6ca69bc39fa7eb80263fbf78a24f56a378a;hp=fdee36d80bfcec98c42fa38e7b4da2c7e76fb147;hb=refs%2Fheads%2Fv2.0.x;hpb=a197d80241b36d6f5581feeb80bea60a59fdbd02 diff --git a/php_http_api.h b/php_http_api.h index fdee36d..9e0dc6c 100644 --- a/php_http_api.h +++ b/php_http_api.h @@ -6,306 +6,138 @@ | modification, are permitted provided that the conditions mentioned | | in the accompanying LICENSE file are met. | +--------------------------------------------------------------------+ - | Copyright (c) 2004-2010, Michael Wallner | + | Copyright (c) 2004-2014, Michael Wallner | +--------------------------------------------------------------------+ */ -/* $Id$ */ - #ifndef PHP_HTTP_API_H #define PHP_HTTP_API_H -#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_SUPPORT_PERSISTENCE 0x40L -#define HTTP_SUPPORT_EVENTS 0x80L - -#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) -#define HTTP_PARAMS_COLON_SEPARATOR 0x10 - -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_boundary(b, l) _http_boundary((b), (l) TSRMLS_CC) -extern size_t _http_boundary(char *buf, size_t len TSRMLS_DC); - -#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, ...); - - -#ifdef ZEND_ENGINE_2 -#define http_exception_wrap(o, n, ce) _http_exception_wrap((o), (n), (ce) TSRMLS_CC) -extern zval *_http_exception_wrap(zval *old_exception, zval *new_exception, zend_class_entry *ce TSRMLS_DC); - -#define http_try \ -{ \ - zval *old_exception = EG(exception); \ - EG(exception) = NULL; -#define http_catch(ex_ce) \ - if (EG(exception) && old_exception) { \ - EG(exception) = http_exception_wrap(old_exception, EG(exception), ex_ce); \ - } \ -} -#define http_final(ex_ce) \ - if (EG(exception)) { \ - EG(exception) = http_exception_wrap(EG(exception), NULL, ex_ce); \ - } - -typedef zend_object_value (*http_object_new_t)(zend_class_entry *ce, void *, void ** TSRMLS_DC); - -#define http_object_new(ov, cn, cl, co, ce, i, pp) _http_object_new((ov), (cn), (cl), (http_object_new_t) (co), (ce), (i), (void *) (pp) TSRMLS_CC) -extern STATUS _http_object_new(zend_object_value *ov, const char *cname_str, uint cname_len, http_object_new_t create, zend_class_entry *parent_ce, void *intern_ptr, void **obj_ptr TSRMLS_DC); -#endif /* ZEND_ENGINE_2 */ - - -#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_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_got_server_var(v) (NULL != http_get_server_var_ex((v), strlen(v), 1)) -#define http_get_server_var(v, c) http_get_server_var_ex((v), strlen(v), (c)) -#define http_get_server_var_ex(v, l, c) _http_get_server_var_ex((v), (l), (c) TSRMLS_CC) -PHP_HTTP_API zval *_http_get_server_var_ex(const char *key, size_t key_len, zend_bool check 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); +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif +#ifndef PHP_WIN32 +#include +#endif +#include +#include -#define http_sleep(s) _http_sleep(s) -static inline void _http_sleep(double s) -{ -#define HTTP_DIFFSEC (0.001) -#define HTTP_MLLISEC (1000) -#define HTTP_MCROSEC (1000 * 1000) -#define HTTP_NANOSEC (1000 * 1000 * 1000) -#define HTTP_MSEC(s) ((long)(s * HTTP_MLLISEC)) -#define HTTP_USEC(s) ((long)(s * HTTP_MCROSEC)) -#define HTTP_NSEC(s) ((long)(s * HTTP_NANOSEC)) +#include +#include +#include +#include +#include -#if defined(PHP_WIN32) - Sleep((DWORD) HTTP_MSEC(s)); -#elif defined(HAVE_USLEEP) - usleep(HTTP_USEC(s)); -#elif defined(HAVE_NANOSLEEP) - struct timespec req, rem; +#include +#include - req.tv_sec = (time_t) s; - req.tv_nsec = HTTP_NSEC(s) % HTTP_NANOSEC; - while (nanosleep(&req, &rem) && (errno == EINTR) && (HTTP_NSEC(rem.tv_sec) + rem.tv_nsec) > HTTP_NSEC(HTTP_DIFFSEC))) { - req.tv_sec = rem.tv_sec; - req.tv_nsec = rem.tv_nsec; - } +#ifdef PHP_WIN32 +# define PHP_HTTP_API __declspec(dllexport) +#elif defined(__GNUC__) && __GNUC__ >= 4 +# define PHP_HTTP_API extern __attribute__ ((visibility("default"))) #else - struct timeval timeout; - - timeout.tv.sec = (time_t) s; - timeout.tv_usec = HTTP_USEC(s) % HTTP_MCROSEC; - - select(0, NULL, NULL, NULL, &timeout); +# define PHP_HTTP_API extern #endif -} -#define http_locate_str _http_locate_str -static inline const char *_http_locate_str(const char *h, size_t h_len, const char *n, size_t n_len) -{ - const char *p, *e; - - if (n_len && h_len) { - e = h + h_len; - do { - if (*h == *n) { - for (p = n; *p == h[p-n]; ++p) { - if (p == n+n_len-1) { - return h; - } - } - } - } while (h++ != e); - } - - return NULL; -} +/* make functions that return SUCCESS|FAILURE more obvious */ +typedef int STATUS; -#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') { - body = msg + 3; - break; - } - } - ++msg; - } - return body; -} +#if (defined(HAVE_ICONV) || defined(PHP_HTTP_HAVE_EXT_ICONV)) && (PHP_HTTP_SHARED_DEPS || !defined(COMPILE_DL_ICONV)) +# define PHP_HTTP_HAVE_ICONV +#endif -#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; -} +#if (defined(HAVE_HASH_EXT) || defined(PHP_HTTP_HAVE_EXT_HASH)) && (PHP_HTTP_SHARED_DEPS || !defined(COMPILE_DL_HASH)) && defined(PHP_HTTP_HAVE_PHP_HASH_H) +# define PHP_HTTP_HAVE_HASH +#endif -#define http_zset(t, z) _http_zset((t), (z)) -static inline zval *_http_zset(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 http_zsep(t, z) _http_zsep_ex((t), (z), NULL) -#define http_zsep_ex(t, z, p) _http_zsep_ex((t), (z), (p)) -static inline zval *_http_zsep_ex(int type, zval *z, zval **p) { - SEPARATE_ARG_IF_REF(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) { - *p = z; - } - return z; -} +#if (defined(HAVE_JSON) || defined(PHP_HTTP_HAVE_EXT_JSON)) && (PHP_HTTP_SHARED_DEPS || !defined(COMPILE_DL_JSON)) +# define PHP_HTTP_HAVE_JSON +#endif -typedef struct _HashKey { - char *str; - uint len; - ulong num; - uint dup:1; - uint type:31; -} HashKey; -#define initHashKey(dup) {NULL, 0, 0, (dup), 0} +#ifdef PHP_WIN32 +# define CURL_STATICLIB +# define PHP_HTTP_HAVE_NETDB +# include +#elif defined(HAVE_NETDB_H) +# define PHP_HTTP_HAVE_NETDB +# include +# ifdef HAVE_UNISTD_H +# include +# endif +# ifdef HAVE_ERRNO_H +# include +# endif +#endif -#define FOREACH_VAL(pos, array, val) FOREACH_HASH_VAL(pos, Z_ARRVAL_P(array), val) -#define FOREACH_HASH_VAL(pos, hash, val) \ - for ( zend_hash_internal_pointer_reset_ex(hash, &pos); \ - zend_hash_get_current_data_ex(hash, (void *) &val, &pos) == SUCCESS; \ - zend_hash_move_forward_ex(hash, &pos)) +#include +#define PHP_HTTP_IS_CTYPE(type, c) is##type((int) (unsigned char) (c)) +#define PHP_HTTP_TO_CTYPE(type, c) to##type((int) (unsigned char) (c)) + +#include "php_http.h" + +#include "php_http_buffer.h" +#include "php_http_strlist.h" +#include "php_http_misc.h" +#include "php_http_options.h" + +#include "php_http.h" +#include "php_http_cookie.h" +#include "php_http_encoding.h" +#include "php_http_info.h" +#include "php_http_message.h" +#include "php_http_env.h" +#include "php_http_env_request.h" +#include "php_http_env_response.h" +#include "php_http_etag.h" +#include "php_http_exception.h" +#include "php_http_filter.h" +#include "php_http_header_parser.h" +#include "php_http_header.h" +#include "php_http_message_body.h" +#include "php_http_message_parser.h" +#include "php_http_negotiate.h" +#include "php_http_object.h" +#include "php_http_params.h" +#include "php_http_querystring.h" +#include "php_http_client.h" +#include "php_http_curl.h" +#include "php_http_client_request.h" +#include "php_http_client_response.h" +#include "php_http_client_curl.h" +#include "php_http_url.h" +#include "php_http_version.h" + +ZEND_BEGIN_MODULE_GLOBALS(php_http) + struct php_http_env_globals env; +#if PHP_HTTP_HAVE_CURL && PHP_HTTP_HAVE_EVENT + struct php_http_curl_globals curl; +#endif +ZEND_END_MODULE_GLOBALS(php_http) -#define FOREACH_KEY(pos, array, key) FOREACH_HASH_KEY(pos, Z_ARRVAL_P(array), key) -#define FOREACH_HASH_KEY(pos, hash, _key) \ - for ( zend_hash_internal_pointer_reset_ex(hash, &pos); \ - ((_key).type = zend_hash_get_current_key_ex(hash, &(_key).str, &(_key).len, &(_key).num, (zend_bool) (_key).dup, &pos)) != HASH_KEY_NON_EXISTANT; \ - zend_hash_move_forward_ex(hash, &pos)) \ +ZEND_EXTERN_MODULE_GLOBALS(php_http); -#define FOREACH_KEYVAL(pos, array, key, val) FOREACH_HASH_KEYVAL(pos, Z_ARRVAL_P(array), key, val) -#define FOREACH_HASH_KEYVAL(pos, hash, _key, val) \ - for ( zend_hash_internal_pointer_reset_ex(hash, &pos); \ - ((_key).type = zend_hash_get_current_key_ex(hash, &(_key).str, &(_key).len, &(_key).num, (zend_bool) (_key).dup, &pos)) != HASH_KEY_NON_EXISTANT && \ - zend_hash_get_current_data_ex(hash, (void *) &val, &pos) == SUCCESS; \ - zend_hash_move_forward_ex(hash, &pos)) +#ifdef ZTS +# include "TSRM/TSRM.h" +# define PHP_HTTP_G ((zend_php_http_globals *) (*((void ***) tsrm_ls))[TSRM_UNSHUFFLE_RSRC_ID(php_http_globals_id)]) +# undef TSRMLS_FETCH_FROM_CTX +# define TSRMLS_FETCH_FROM_CTX(ctx) void ***tsrm_ls = ((ctx)?(ctx):ts_resource_ex(0, NULL)) +#else +# define PHP_HTTP_G (&php_http_globals) +#endif -#define array_copy(src, dst) zend_hash_copy(dst, src, (copy_ctor_func_t) zval_add_ref, NULL, sizeof(zval *)) -#define ARRAY_JOIN_STRONLY 1 -#define ARRAY_JOIN_PRETTIFY 2 -#define array_join(src, dst, append, flags) zend_hash_apply_with_arguments(src HTTP_ZAPI_HASH_TSRMLS_CC, (append)?apply_array_append_func:apply_array_merge_func, 2, dst, (int)flags) +#if PHP_DEBUG +# define _DPF_STR 0 +# define _DPF_IN 1 +# define _DPF_OUT 2 +extern void _dpf(int type, const char *data, size_t length); +#else +# define _dpf(t,s,l); +#endif -extern int apply_array_append_func(void *pDest HTTP_ZAPI_HASH_TSRMLS_DC, int num_args, va_list args, zend_hash_key *hash_key); -extern int apply_array_merge_func(void *pDest HTTP_ZAPI_HASH_TSRMLS_DC, int num_args, va_list args, zend_hash_key *hash_key); +#endif /* PHP_HTTP_API_H */ -#endif /* * Local variables: @@ -315,4 +147,3 @@ extern int apply_array_merge_func(void *pDest HTTP_ZAPI_HASH_TSRMLS_DC, int num_ * vim600: noet sw=4 ts=4 fdm=marker * vim<600: noet sw=4 ts=4 */ -