--- /dev/null
+/*
+ +--------------------------------------------------------------------+
+ | 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) 2004-2014, Michael Wallner <mike@php.net> |
+ +--------------------------------------------------------------------+
+*/
+
+#include "php_http_api.h"
+#include "php_variables.h"
+
+
+PHP_RSHUTDOWN_FUNCTION(http_env)
+{
+ if (PHP_HTTP_G->env.request.headers) {
+ zend_hash_destroy(PHP_HTTP_G->env.request.headers);
+ FREE_HASHTABLE(PHP_HTTP_G->env.request.headers);
+ PHP_HTTP_G->env.request.headers = NULL;
+ }
+ if (PHP_HTTP_G->env.request.body) {
+ php_http_message_body_free(&PHP_HTTP_G->env.request.body);
+ }
+
+ if (PHP_HTTP_G->env.server_var) {
+ zval_ptr_dtor(PHP_HTTP_G->env.server_var);
+ PHP_HTTP_G->env.server_var = NULL;
+ }
+
+ return SUCCESS;
+}
+
+void php_http_env_get_request_headers(HashTable *headers)
+{
+ php_http_arrkey_t key;
+ zval *hsv, *header;
+
+ if (!PHP_HTTP_G->env.request.headers) {
+ ALLOC_HASHTABLE(PHP_HTTP_G->env.request.headers);
+ ZEND_INIT_SYMTABLE(PHP_HTTP_G->env.request.headers);
+
+ if ((hsv = php_http_env_get_superglobal(ZEND_STRL("_SERVER")))) {
+ ZEND_HASH_FOREACH_KEY_VAL(Z_ARRVAL_P(hsv), key.h, key.key, header)
+ {
+ if (key.key && key.key->len > 5 && *key.key->val == 'H' && !strncmp(key.key->val, "HTTP_", 5)) {
+ size_t key_len = key.key->len - 5;
+ char *key_str = php_http_pretty_key(estrndup(&key.key->val[5], key_len), key_len, 1, 1);
+
+ Z_TRY_ADDREF_P(header);
+ zend_symtable_str_update(PHP_HTTP_G->env.request.headers, key_str, key_len, header);
+
+ efree(key_str);
+ } else if (key.key && key.key->len > 8 && *key.key->val == 'C' && !strncmp(key.key->val, "CONTENT_", 8)) {
+ char *key_str = php_http_pretty_key(estrndup(key.key->val, key.key->len), key.key->len, 1, 1);
+
+ Z_TRY_ADDREF_P(header);
+ zend_symtable_str_update(PHP_HTTP_G->env.request.headers, key_str, key.key->len, header);
+
+ efree(key_str);
+ }
+ }
+ ZEND_HASH_FOREACH_END();
+ }
+ }
+
+ if (headers) {
+ array_copy(PHP_HTTP_G->env.request.headers, headers);
+ }
+}
+
+char *php_http_env_get_request_header(const char *name_str, size_t name_len, size_t *len, php_http_message_t *request)
+{
+ HashTable *request_headers;
+ zval *zvalue = NULL;
+ char *val = NULL, *key = php_http_pretty_key(estrndup(name_str, name_len), name_len, 1, 1);
+
+ if (request) {
+ request_headers = &request->hdrs;
+ } else {
+ php_http_env_get_request_headers(NULL);
+ request_headers = PHP_HTTP_G->env.request.headers;
+ }
+
+ if ((zvalue = zend_symtable_str_find(request_headers, key, name_len))) {
+ zend_string *zs = zval_get_string(zvalue);
+
+ val = estrndup(zs->val, zs->len);
+ if (len) {
+ *len = zs->len;
+ }
+ zend_string_release(zs);
+ }
+
+ efree(key);
+
+ return val;
+}
+
+zend_bool php_http_env_got_request_header(const char *name_str, size_t name_len, php_http_message_t *request)
+{
+ HashTable *request_headers;
+ char *key = php_http_pretty_key(estrndup(name_str, name_len), name_len, 1, 1);
+ zend_bool got;
+
+ if (request) {
+ request_headers = &request->hdrs;
+ } else {
+ php_http_env_get_request_headers(NULL);
+ request_headers = PHP_HTTP_G->env.request.headers;
+ }
+ got = zend_symtable_str_exists(request_headers, key, name_len);
+ efree(key);
+
+ return got;
+}
+
+zval *php_http_env_get_superglobal(const char *key, size_t key_len)
+{
+ zval *hsv;
+ zend_string *key_str = zend_string_init(key, key_len, 0);
+
+ zend_is_auto_global(key_str);
+ hsv = zend_hash_find(&EG(symbol_table), key_str);
+ zend_string_release(key_str);
+
+ if (Z_TYPE_P(hsv) != IS_ARRAY) {
+ return NULL;
+ }
+
+ return hsv;
+}
+
+zval *php_http_env_get_server_var(const char *key, size_t key_len, zend_bool check)
+{
+ zval *hsv, *var;
+
+ /* if available, this is a lot faster than accessing $_SERVER * /
+ if (sapi_module.getenv) {
+ char *env;
+
+ if ((!(env = sapi_module.getenv((char *) key, key_len))) || (check && !*env)) {
+ return NULL;
+ }
+ if (PHP_HTTP_G->env.server_var) {
+ zval_ptr_dtor(&PHP_HTTP_G->env.server_var);
+ }
+ MAKE_STD_ZVAL(PHP_HTTP_G->env.server_var);
+ ZVAL_STRING(PHP_HTTP_G->env.server_var, env, 1);
+ return PHP_HTTP_G->env.server_var;
+ }
+ / * */
+
+ if (!(hsv = php_http_env_get_superglobal(ZEND_STRL("_SERVER")))) {
+ return NULL;
+ }
+ if (!(var = zend_symtable_str_find(Z_ARRVAL_P(hsv), key, key_len))) {
+ return NULL;
+ }
+ if (check && !((Z_TYPE_P(var) == IS_STRING) && Z_STRVAL_P(var) && Z_STRLEN_P(var))) {
+ return NULL;
+ }
+ return var;
+}
+
+php_http_message_body_t *php_http_env_get_request_body(void)
+{
+ if (!PHP_HTTP_G->env.request.body) {
+ php_stream *s = php_stream_temp_new();
+ php_stream *input = php_stream_open_wrapper("php://input", "r", 0, NULL);
+
+ /* php://input does not support stat */
+ php_stream_copy_to_stream_ex(input, s, -1, NULL);
+ php_stream_close(input);
+
+ php_stream_rewind(s);
+ PHP_HTTP_G->env.request.body = php_http_message_body_init(NULL, s);
+ }
+
+ return PHP_HTTP_G->env.request.body;
+}
+
+const char *php_http_env_get_request_method(php_http_message_t *request)
+{
+ const char *m;
+
+ if (PHP_HTTP_MESSAGE_TYPE(REQUEST, request)) {
+ m = request->http.info.request.method;
+ } else {
+ m = SG(request_info).request_method;
+ }
+
+ return m ? m : "GET";
+}
+
+php_http_range_status_t php_http_env_get_request_ranges(HashTable *ranges, size_t length, php_http_message_t *request)
+{
+ zval zentry;
+ char *range, *rp, c;
+ long begin = -1, end = -1, *ptr;
+
+ if (!(range = php_http_env_get_request_header(ZEND_STRL("Range"), NULL, request))) {
+ return PHP_HTTP_RANGE_NO;
+ }
+ if (strncmp(range, "bytes=", lenof("bytes="))) {
+ PTR_FREE(range);
+ return PHP_HTTP_RANGE_NO;
+ }
+
+ rp = range + lenof("bytes=");
+ ptr = &begin;
+
+ do {
+ switch (c = *(rp++)) {
+ case '0':
+ /* allow 000... - shall we? */
+ if (*ptr != -10) {
+ *ptr *= 10;
+ }
+ break;
+
+ case '1': case '2': case '3':
+ case '4': case '5': case '6':
+ case '7': case '8': case '9':
+ /*
+ * If the value of the pointer is already set (non-negative)
+ * then multiply its value by ten and add the current value,
+ * else initialise the pointers value with the current value
+ * --
+ * This let us recognize empty fields when validating the
+ * ranges, i.e. a "-10" for begin and "12345" for the end
+ * was the following range request: "Range: bytes=0-12345";
+ * While a "-1" for begin and "12345" for the end would
+ * have been: "Range: bytes=-12345".
+ */
+ if (*ptr > 0) {
+ *ptr *= 10;
+ *ptr += c - '0';
+ } else {
+ *ptr = c - '0';
+ }
+ break;
+
+ case '-':
+ ptr = &end;
+ break;
+
+ case ' ':
+ break;
+
+ case 0:
+ case ',':
+
+ if (length) {
+ /* validate ranges */
+ switch (begin) {
+ /* "0-12345" */
+ case -10:
+ switch (end) {
+ /* "0-" */
+ case -1:
+ PTR_FREE(range);
+ return PHP_HTTP_RANGE_NO;
+
+ /* "0-0" */
+ case -10:
+ end = 0;
+ break;
+
+ default:
+ if (length <= (size_t) end) {
+ end = length - 1;
+ }
+ break;
+ }
+ begin = 0;
+ break;
+
+ /* "-12345" */
+ case -1:
+ /* "-", "-0" */
+ if (end == -1 || end == -10) {
+ PTR_FREE(range);
+ return PHP_HTTP_RANGE_ERR;
+ }
+ begin = length - end;
+ end = length - 1;
+ break;
+
+ /* "12345-(NNN)" */
+ default:
+ if (length <= (size_t) begin) {
+ PTR_FREE(range);
+ return PHP_HTTP_RANGE_ERR;
+ }
+ switch (end) {
+ /* "12345-0" */
+ case -10:
+ PTR_FREE(range);
+ return PHP_HTTP_RANGE_ERR;
+
+ /* "12345-" */
+ case -1:
+ end = length - 1;
+ break;
+
+ /* "12345-67890" */
+ default:
+ if (length <= (size_t) end) {
+ end = length - 1;
+ } else if (end < begin) {
+ PTR_FREE(range);
+ return PHP_HTTP_RANGE_ERR;
+ }
+ break;
+ }
+ break;
+ }
+ }
+
+ array_init(&zentry);
+ add_index_long(&zentry, 0, begin);
+ add_index_long(&zentry, 1, end);
+ zend_hash_next_index_insert(ranges, &zentry);
+
+ begin = -1;
+ end = -1;
+ ptr = &begin;
+
+ break;
+
+ default:
+ PTR_FREE(range);
+ return PHP_HTTP_RANGE_NO;
+ }
+ } while (c != 0);
+
+ PTR_FREE(range);
+ return PHP_HTTP_RANGE_OK;
+}
+
+static void grab_headers(void *data, void *arg)
+{
+ php_http_buffer_appendl(PHP_HTTP_BUFFER(arg), ((sapi_header_struct *)data)->header);
+ php_http_buffer_appends(PHP_HTTP_BUFFER(arg), PHP_HTTP_CRLF);
+}
+
+static void grab_header(void *data, void *arg)
+{
+ struct {
+ char *name_str;
+ size_t name_len;
+ char *value_ptr;
+ } *args = arg;
+ sapi_header_struct *header = data;
+
+ if ( header->header_len > args->name_len
+ && header->header[args->name_len] == ':'
+ && !strncmp(header->header, args->name_str, args->name_len)
+ ) {
+ args->value_ptr = &header->header[args->name_len + 1];
+ while (PHP_HTTP_IS_CTYPE(space, *args->value_ptr)) {
+ ++args->value_ptr;
+ }
+ }
+}
+
+ZEND_RESULT_CODE php_http_env_get_response_headers(HashTable *headers_ht)
+{
+ ZEND_RESULT_CODE status;
+ php_http_buffer_t headers;
+
+ php_http_buffer_init(&headers);
+ zend_llist_apply_with_argument(&SG(sapi_headers).headers, grab_headers, &headers);
+ php_http_buffer_fix(&headers);
+
+ status = php_http_header_parse(headers.data, headers.used, headers_ht, NULL, NULL);
+ php_http_buffer_dtor(&headers);
+
+ return status;
+}
+
+char *php_http_env_get_response_header(const char *name_str, size_t name_len)
+{
+ struct {
+ char *name_str;
+ size_t name_len;
+ char *value_ptr;
+ } args;
+
+ args.name_str = php_http_pretty_key(estrndup(name_str, name_len), name_len, 1, 1);
+ args.name_len = name_len;
+ args.value_ptr = NULL;
+ zend_llist_apply_with_argument(&SG(sapi_headers).headers, grab_header, &args);
+ efree(args.name_str);
+
+ return args.value_ptr ? estrdup(args.value_ptr) : NULL;
+}
+
+long php_http_env_get_response_code(void)
+{
+ long code = SG(sapi_headers).http_response_code;
+ return code ? code : 200;
+}
+
+ZEND_RESULT_CODE php_http_env_set_response_code(long http_code)
+{
+ return sapi_header_op(SAPI_HEADER_SET_STATUS, (void *) (zend_intptr_t) http_code);
+}
+
+ZEND_RESULT_CODE php_http_env_set_response_status_line(long code, php_http_version_t *v)
+{
+ sapi_header_line h = {NULL, 0, 0};
+ ZEND_RESULT_CODE ret;
+
+ h.line_len = spprintf(&h.line, 0, "HTTP/%u.%u %ld %s", v->major, v->minor, code, php_http_env_get_response_status_for_code(code));
+ ret = sapi_header_op(SAPI_HEADER_REPLACE, (void *) &h);
+ efree(h.line);
+
+ return ret;
+}
+
+ZEND_RESULT_CODE php_http_env_set_response_protocol_version(php_http_version_t *v)
+{
+ return php_http_env_set_response_status_line(php_http_env_get_response_code(), v);
+}
+
+ZEND_RESULT_CODE php_http_env_set_response_header(long http_code, const char *header_str, size_t header_len, zend_bool replace)
+{
+ sapi_header_line h = {estrndup(header_str, header_len), header_len, http_code};
+ ZEND_RESULT_CODE ret = sapi_header_op(replace ? SAPI_HEADER_REPLACE : SAPI_HEADER_ADD, (void *) &h);
+
+ efree(h.line);
+ return ret;
+}
+
+ZEND_RESULT_CODE php_http_env_set_response_header_va(long http_code, zend_bool replace, const char *fmt, va_list argv)
+{
+ ZEND_RESULT_CODE ret = FAILURE;
+ sapi_header_line h = {NULL, 0, http_code};
+
+ h.line_len = vspprintf(&h.line, 0, fmt, argv);
+
+ if (h.line) {
+ if (h.line_len) {
+ ret = sapi_header_op(replace ? SAPI_HEADER_REPLACE : SAPI_HEADER_ADD, (void *) &h);
+ }
+ efree(h.line);
+ }
+ return ret;
+}
+
+ZEND_RESULT_CODE php_http_env_set_response_header_format(long http_code, zend_bool replace, const char *fmt, ...)
+{
+ ZEND_RESULT_CODE ret;
+ va_list args;
+
+ va_start(args, fmt);
+ ret = php_http_env_set_response_header_va(http_code, replace, fmt, args);
+ va_end(args);
+
+ return ret;
+}
+
+ZEND_RESULT_CODE php_http_env_set_response_header_value(long http_code, const char *name_str, size_t name_len, zval *value, zend_bool replace)
+{
+ if (!value) {
+ sapi_header_line h = {(char *) name_str, name_len, http_code};
+
+ return sapi_header_op(SAPI_HEADER_DELETE, (void *) &h);
+ }
+
+ if (Z_TYPE_P(value) == IS_ARRAY || Z_TYPE_P(value) == IS_OBJECT) {
+ int first = replace;
+ zval *data_ptr;
+ HashTable *ht = HASH_OF(value);
+
+ ZEND_HASH_FOREACH_VAL_IND(ht, data_ptr)
+ {
+ if (SUCCESS != php_http_env_set_response_header_value(http_code, name_str, name_len, data_ptr, first)) {
+ return FAILURE;
+ }
+ first = 0;
+ }
+ ZEND_HASH_FOREACH_END();
+
+ return SUCCESS;
+ } else {
+ zend_string *data = zval_get_string(value);
+
+ if (!data->len) {
+ zend_string_release(data);
+ return php_http_env_set_response_header_value(http_code, name_str, name_len, NULL, replace);
+ } else {
+ sapi_header_line h;
+ ZEND_RESULT_CODE ret;
+
+ if (name_len > INT_MAX) {
+ return FAILURE;
+ }
+ h.response_code = http_code;
+ h.line_len = spprintf(&h.line, 0, "%.*s: %.*s", (int) name_len, name_str, data->len, data->val);
+
+ ret = sapi_header_op(replace ? SAPI_HEADER_REPLACE : SAPI_HEADER_ADD, (void *) &h);
+
+ zend_string_release(data);
+ PTR_FREE(h.line);
+
+ return ret;
+ }
+ }
+}
+
+const char *php_http_env_get_response_status_for_code(unsigned code)
+{
+ switch (code) {
+#define PHP_HTTP_RESPONSE_CODE(c, s) case c: return s;
+#include "php_http_response_codes.h"
+#undef PHP_HTTP_RESPONSE_CODE
+ default:
+ return NULL;
+ }
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_getRequestHeader, 0, 0, 0)
+ ZEND_ARG_INFO(0, header_name)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, getRequestHeader)
+{
+ char *header_name_str = NULL;
+ size_t header_name_len = 0;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS(), "|s!", &header_name_str, &header_name_len)) {
+ return;
+ }
+ if (header_name_str && header_name_len) {
+ size_t header_length;
+ char *header_value = php_http_env_get_request_header(header_name_str, header_name_len, &header_length, NULL);
+
+ if (header_value) {
+ RETURN_STR(php_http_cs2zs(header_value, header_length));
+ }
+ } else {
+ array_init(return_value);
+ php_http_env_get_request_headers(Z_ARRVAL_P(return_value));
+ }
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_getRequestBody, 0, 0, 0)
+ ZEND_ARG_INFO(0, body_class_name)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, getRequestBody)
+{
+ php_http_message_body_t *body;
+ php_http_message_body_object_t *body_obj;
+ zend_class_entry *class_entry = php_http_message_body_class_entry;
+
+ php_http_expect(SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS(), "|C", &class_entry), invalid_arg, return);
+
+ body = php_http_env_get_request_body();
+ if (SUCCESS == php_http_new((void *) &body_obj, class_entry, (php_http_new_t) php_http_message_body_object_new_ex, php_http_message_body_class_entry, body)) {
+ php_http_message_body_addref(body);
+ RETVAL_OBJ(&body_obj->zo);
+ }
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_getResponseStatusForCode, 0, 0, 1)
+ ZEND_ARG_INFO(0, code)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, getResponseStatusForCode)
+{
+ zend_long code;
+ const char *status;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS(), "l", &code)) {
+ return;
+ }
+
+ if ((status = php_http_env_get_response_status_for_code(code))) {
+ RETURN_STRING(status);
+ }
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_getResponseStatusForAllCodes, 0, 0, 0)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, getResponseStatusForAllCodes)
+{
+ if (SUCCESS != zend_parse_parameters_none()) {
+ return;
+ }
+
+ array_init(return_value);
+#define PHP_HTTP_RESPONSE_CODE(code, status) add_index_string(return_value, code, status);
+#include "php_http_response_codes.h"
+#undef PHP_HTTP_RESPONSE_CODE
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_getResponseHeader, 0, 0, 0)
+ ZEND_ARG_INFO(0, header_name)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, getResponseHeader)
+{
+ char *header_name_str = NULL;
+ size_t header_name_len = 0;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS(), "|s!", &header_name_str, &header_name_len)) {
+ return;
+ }
+ if (header_name_str && header_name_len) {
+ char *header_value = php_http_env_get_response_header(header_name_str, header_name_len);
+
+ if (header_value) {
+ RETURN_STR(php_http_cs2zs(header_value, strlen(header_value)));
+ }
+ } else {
+ array_init(return_value);
+ php_http_env_get_response_headers(Z_ARRVAL_P(return_value));
+ }
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_getResponseCode, 0, 0, 0)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, getResponseCode)
+{
+ if (SUCCESS != zend_parse_parameters_none()) {
+ return;
+ }
+ RETURN_LONG(php_http_env_get_response_code());
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_setResponseHeader, 0, 0, 1)
+ ZEND_ARG_INFO(0, header_name)
+ ZEND_ARG_INFO(0, header_value)
+ ZEND_ARG_INFO(0, response_code)
+ ZEND_ARG_INFO(0, replace_header)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, setResponseHeader)
+{
+ char *header_name_str;
+ size_t header_name_len;
+ zval *header_value = NULL;
+ zend_long code = 0;
+ zend_bool replace_header = 1;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS(), "s|z!lb", &header_name_str, &header_name_len, &header_value, &code, &replace_header)) {
+ return;
+ }
+ RETURN_BOOL(SUCCESS == php_http_env_set_response_header_value(code, header_name_str, header_name_len, header_value, replace_header));
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_setResponseCode, 0, 0, 1)
+ ZEND_ARG_INFO(0, code)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, setResponseCode)
+{
+ zend_long code;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS(), "l", &code)) {
+ return;
+ }
+ RETURN_BOOL(SUCCESS == php_http_env_set_response_code(code));
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_negotiateLanguage, 0, 0, 1)
+ ZEND_ARG_INFO(0, supported)
+ ZEND_ARG_INFO(1, result_array)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, negotiateLanguage)
+{
+ HashTable *supported;
+ zval *rs_array = NULL;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS(), "H|z", &supported, &rs_array)) {
+ return;
+ }
+ if (rs_array) {
+ ZVAL_DEREF(rs_array);
+ zval_dtor(rs_array);
+ array_init(rs_array);
+ }
+
+ PHP_HTTP_DO_NEGOTIATE(language, supported, rs_array);
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_negotiateCharset, 0, 0, 1)
+ ZEND_ARG_INFO(0, supported)
+ ZEND_ARG_INFO(1, result_array)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, negotiateCharset)
+{
+ HashTable *supported;
+ zval *rs_array = NULL;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS(), "H|z", &supported, &rs_array)) {
+ return;
+ }
+ if (rs_array) {
+ ZVAL_DEREF(rs_array);
+ zval_dtor(rs_array);
+ array_init(rs_array);
+ }
+ PHP_HTTP_DO_NEGOTIATE(charset, supported, rs_array);
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_negotiateEncoding, 0, 0, 1)
+ ZEND_ARG_INFO(0, supported)
+ ZEND_ARG_INFO(1, result_array)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, negotiateEncoding)
+{
+ HashTable *supported;
+ zval *rs_array = NULL;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS(), "H|z", &supported, &rs_array)) {
+ return;
+ }
+ if (rs_array) {
+ ZVAL_DEREF(rs_array);
+ zval_dtor(rs_array);
+ array_init(rs_array);
+ }
+ PHP_HTTP_DO_NEGOTIATE(encoding, supported, rs_array);
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_negotiateContentType, 0, 0, 1)
+ ZEND_ARG_INFO(0, supported)
+ ZEND_ARG_INFO(1, result_array)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, negotiateContentType)
+{
+ HashTable *supported;
+ zval *rs_array = NULL;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS(), "H|z", &supported, &rs_array)) {
+ return;
+ }
+ if (rs_array) {
+ ZVAL_DEREF(rs_array);
+ zval_dtor(rs_array);
+ array_init(rs_array);
+ }
+ PHP_HTTP_DO_NEGOTIATE(content_type, supported, rs_array);
+}
+
+ZEND_BEGIN_ARG_INFO_EX(ai_HttpEnv_negotiate, 0, 0, 2)
+ ZEND_ARG_INFO(0, params)
+ ZEND_ARG_INFO(0, supported)
+ ZEND_ARG_INFO(0, primary_type_separator)
+ ZEND_ARG_INFO(1, result_array)
+ZEND_END_ARG_INFO();
+static PHP_METHOD(HttpEnv, negotiate)
+{
+ HashTable *supported, *rs;
+ zval *rs_array = NULL;
+ char *value_str, *sep_str = NULL;
+ size_t value_len, sep_len = 0;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS(), "sH|s!z", &value_str, &value_len, &supported, &sep_str, &sep_len, &rs_array)) {
+ return;
+ }
+
+ if (rs_array) {
+ ZVAL_DEREF(rs_array);
+ zval_dtor(rs_array);
+ array_init(rs_array);
+ }
+
+ if ((rs = php_http_negotiate(value_str, value_len, supported, sep_str, sep_len))) {
+ PHP_HTTP_DO_NEGOTIATE_HANDLE_RESULT(rs, supported, rs_array);
+ } else {
+ PHP_HTTP_DO_NEGOTIATE_HANDLE_DEFAULT(supported, rs_array);
+ }
+}
+
+static zend_function_entry php_http_env_methods[] = {
+ PHP_ME(HttpEnv, getRequestHeader, ai_HttpEnv_getRequestHeader, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+ PHP_ME(HttpEnv, getRequestBody, ai_HttpEnv_getRequestBody, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+
+ PHP_ME(HttpEnv, getResponseStatusForCode, ai_HttpEnv_getResponseStatusForCode, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+ PHP_ME(HttpEnv, getResponseStatusForAllCodes, ai_HttpEnv_getResponseStatusForAllCodes, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+
+ PHP_ME(HttpEnv, getResponseHeader, ai_HttpEnv_getResponseHeader, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+ PHP_ME(HttpEnv, getResponseCode, ai_HttpEnv_getResponseCode, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+ PHP_ME(HttpEnv, setResponseHeader, ai_HttpEnv_setResponseHeader, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+ PHP_ME(HttpEnv, setResponseCode, ai_HttpEnv_setResponseCode, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+
+ PHP_ME(HttpEnv, negotiateLanguage, ai_HttpEnv_negotiateLanguage, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+ PHP_ME(HttpEnv, negotiateContentType, ai_HttpEnv_negotiateContentType, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+ PHP_ME(HttpEnv, negotiateEncoding, ai_HttpEnv_negotiateEncoding, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+ PHP_ME(HttpEnv, negotiateCharset, ai_HttpEnv_negotiateCharset, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+ PHP_ME(HttpEnv, negotiate, ai_HttpEnv_negotiate, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC)
+
+ EMPTY_FUNCTION_ENTRY
+};
+
+zend_class_entry *php_http_env_class_entry;
+
+PHP_MINIT_FUNCTION(http_env)
+{
+ zend_class_entry ce = {0};
+
+ INIT_NS_CLASS_ENTRY(ce, "http", "Env", php_http_env_methods);
+ php_http_env_class_entry = zend_register_internal_class(&ce);
+
+ return SUCCESS;
+}
+
+
+/*
+ * Local variables:
+ * tab-width: 4
+ * c-basic-offset: 4
+ * End:
+ * vim600: noet sw=4 ts=4 fdm=marker
+ * vim<600: noet sw=4 ts=4
+ */