php_http_cookie.c \
php_http_encoding.c \
php_http_env.c \
+ php_http_env_response.c \
php_http_etag.c \
php_http_exception.c \
php_http_filter.c \
php_http_cookie.h \
php_http_encoding.h \
php_http_env.h \
+ php_http_env_response.h \
php_http_etag.h \
php_http_exception.h \
php_http_filter.h \
<file role="src" name="php_http_encoding.h"/>
<file role="src" name="php_http_env.c"/>
<file role="src" name="php_http_env.h"/>
+ <file role="src" name="php_http_enc_response.c"/>
+ <file role="src" name="php_http_enc_response.h"/>
<file role="src" name="php_http_etag.c"/>
<file role="src" name="php_http_etag.h"/>
<file role="src" name="php_http_exception.c"/>
|| SUCCESS != PHP_MINIT_CALL(http_request_pool)
|| SUCCESS != PHP_MINIT_CALL(http_url)
|| SUCCESS != PHP_MINIT_CALL(http_env)
+ || SUCCESS != PHP_MINIT_CALL(http_env_response)
) {
return FAILURE;
}
#include "php_http_cookie.h"
#include "php_http_encoding.h"
#include "php_http_env.h"
+#include "php_http_env_response.h"
#include "php_http_etag.h"
#include "php_http_exception.h"
#include "php_http_fluently_callable.h"
#ifndef PHP_HTTP_ENCODING_H
#define PHP_HTTP_ENCODING_H
-PHP_HTTP_API int php_http_encoding_response_start(size_t content_length, zend_bool ignore_http_ohandler TSRMLS_DC);
-
extern PHP_MINIT_FUNCTION(http_encoding);
extern PHP_RINIT_FUNCTION(http_encoding);
extern PHP_RSHUTDOWN_FUNCTION(http_encoding);
-typedef enum php_http_encoding_type {
- PHP_HTTP_ENCODING_NONE,
- PHP_HTTP_ENCODING_GZIP,
- PHP_HTTP_ENCODING_DEFLATE,
-} php_http_encoding_type_t;
-
#define PHP_HTTP_INFLATE_ROUNDS 100
#define PHP_HTTP_DEFLATE_BUFFER_SIZE_GUESS(S) \
#include "php_http.h"
#include <main/SAPI.h>
-#include <ext/date/php_date.h>
-#include <ext/standard/php_string.h>
PHP_RINIT_FUNCTION(http_env)
{
- PHP_HTTP_G->env.response.last_modified = 0;
- PHP_HTTP_G->env.response.throttle_chunk = 0;
- PHP_HTTP_G->env.response.throttle_delay = 0;
PHP_HTTP_G->env.request.time = sapi_get_request_time(TSRMLS_C);
return SUCCESS;
if (PHP_HTTP_G->env.request.body) {
php_http_message_body_free(&PHP_HTTP_G->env.request.body);
}
- if (PHP_HTTP_G->env.response.body) {
- php_http_message_body_free(&PHP_HTTP_G->env.response.body);
- }
- STR_SET(PHP_HTTP_G->env.response.content_type, NULL);
- STR_SET(PHP_HTTP_G->env.response.etag, NULL);
if (PHP_HTTP_G->env.server_var) {
zval_ptr_dtor(&PHP_HTTP_G->env.server_var);
}
}
-static void set_container_value(zval *container, const char *name_str, size_t name_len, int type, const void *value_ptr, size_t value_len TSRMLS_DC)
-{
- if (Z_TYPE_P(container) == IS_OBJECT) {
- /* stupid non-const api */
- char *name = estrndup(name_str, name_len);
- switch (type) {
- case IS_DOUBLE:
- zend_update_property_double(Z_OBJCE_P(container), container, name, name_len, *(double *)value_ptr TSRMLS_CC);
- break;
- case IS_LONG:
- zend_update_property_long(Z_OBJCE_P(container), container, name, name_len, *(long *)value_ptr TSRMLS_CC);
- break;
- case IS_STRING:
- zend_update_property_stringl(Z_OBJCE_P(container), container, name, name_len, value_ptr, value_len TSRMLS_CC);
- break;
- }
- efree(name);
- } else {
- convert_to_array(container);
- switch (type) {
- case IS_DOUBLE:
- add_assoc_double_ex(container, name_str, name_len + 1, *(double *)value_ptr);
- break;
- case IS_LONG:
- add_assoc_long_ex(container, name_str, name_len + 1, *(long *)value_ptr);
- break;
- case IS_STRING: {
- char *value = estrndup(value_ptr, value_len);
- add_assoc_stringl_ex(container, name_str, name_len + 1, value, value_len, 0);
- break;
- }
- }
- }
-}
-
-PHP_HTTP_API void php_http_env_set_response_throttle_rate(zval *container, size_t chunk_size, double delay TSRMLS_CC)
-{
- long chunk_size_long = (long) chunk_size;
-
- set_container_value(container, ZEND_STRL("throttleDelay"), IS_DOUBLE, &delay, 0 TSRMLS_CC);
- set_container_value(container, ZEND_STRL("throttleChunk"), IS_LONG, &chunk_size_long, 0 TSRMLS_CC);
- if (Z_TYPE_P(container) == IS_OBJECT) {
- zend_update_property_double(Z_OBJCE_P(container), container, ZEND_STRL("throttleDelay"), delay TSRMLS_CC);
- zend_update_property_long(Z_OBJCE_P(container), container, ZEND_STRL("throttleChunk"), chunk_size TSRMLS_CC);
- } else {
- convert_to_array(container);
- add_assoc_double_ex(container, ZEND_STRS("throttleDelay"), delay);
- add_assoc_long_ex(container, ZEND_STRS("throttleChunk"), chunk_size);
- }
-}
-
-PHP_HTTP_API STATUS php_http_env_set_response_last_modified(zval *container, time_t t, char **sent_header TSRMLS_DC)
-{
- STATUS ret;
- char *lm_header_str, *date;
- size_t lm_header_len;
-
- if (t) {
- if (!(date = php_format_date(ZEND_STRL(PHP_HTTP_DATE_FORMAT), t, 0 TSRMLS_CC))) {
- return FAILURE;
- }
-
- lm_header_len = spprintf(&lm_header_str, 0, "Last-Modified: %s", date);
- STR_FREE(date);
- } else {
- lm_header_str = "Last-Modified:";
- lm_header_len = lenof("Last-Modified:");
- }
-
- if (SUCCESS == (ret = php_http_env_set_response_header(0, lm_header_str, lm_header_len, 1 TSRMLS_CC))) {
- set_container_value(container, ZEND_STRL("lastModified"), IS_LONG, &t, 0 TSRMLS_CC);
- }
-
- if (sent_header) {
- *sent_header = lm_header_str;
- } else if (t) {
- STR_FREE(lm_header_str);
- }
-
- return ret;
-}
-
-PHP_HTTP_API STATUS php_http_env_set_response_etag(zval *container, const char *etag_str, size_t etag_len, char **sent_header TSRMLS_DC)
-{
- STATUS ret;
- char *etag = NULL, *etag_header_str;
- size_t etag_header_len;
-
- if (etag_len){
- etag_header_len = spprintf(&etag_header_str, 0, "ETag: \"%s\"", etag_str);
- } else {
- etag_header_str = "ETag:";
- etag_header_len = lenof("ETag:");
- }
-
- if (SUCCESS == (ret = php_http_env_set_response_header(0, etag_header_str, etag_header_len, 1 TSRMLS_CC))) {
- set_container_value(container, ZEND_STRL(etag), IS_STRING, etag_str, etag_len TSRMLS_CC);
- }
-
- if (sent_header) {
- *sent_header = etag_header_str;
- } else if (etag_len) {
- STR_FREE(etag_header_str);
- }
-
- return ret;
-}
-
-PHP_HTTP_API STATUS php_http_env_set_response_content_type(zval *container, const char *ct_str, size_t ct_len, char **sent_header TSRMLS_DC)
-{
- STATUS ret;
- char *ct_header_str;
- size_t ct_header_len;
-
- if (ct_len) {
- PHP_HTTP_CHECK_CONTENT_TYPE(ct_str, return FAILURE);
- ct_header_len = spprintf(&ct_header_str, 0, "Content-Type: %s", ct_str);
- } else {
- ct_header_str = "Content-Type:";
- ct_header_len = lenof("Content-Type:");
- }
-
- if (SUCCESS == (ret = php_http_env_set_response_header(0, ct_header_str, ct_header_len, 1 TSRMLS_CC))) {
- set_container_value(container, ZEND_STRL("contentType"), IS_STRING, ct_str, ct_len TSRMLS_CC);
- }
-
- if (sent_header) {
- *sent_header = ct_header_str;
- } else if (ct_len) {
- STR_FREE(ct_header_str);
- }
-
- return ret;
-}
-
-PHP_HTTP_API STATUS php_http_env_set_response_content_disposition(zval *container, php_http_content_disposition_t d, const char *f_str, size_t f_len, char **sent_header TSRMLS_DC)
-{
- STATUS ret;
- char *tmp, *cd_header_str, *new_f_str;
- int new_f_len;
- size_t cd_header_len;
-
- switch (d) {
- case PHP_HTTP_CONTENT_DISPOSITION_NONE:
- break;
- case PHP_HTTP_CONTENT_DISPOSITION_INLINE:
- tmp = "inline";
- break;
- case PHP_HTTP_CONTENT_DISPOSITION_ATTACHMENT:
- tmp = "attachment";
- break;
- default:
- php_http_error(HE_WARNING, PHP_HTTP_E_INVALID_PARAM, "Unknown content disposition (%d)", (int) d);
- return FAILURE;
- }
-
- if (f_len) {
- new_f_str = php_addslashes(estrndup(f_str, f_len), f_len, &new_f_len, 0 TSRMLS_CC);
- cd_header_len = spprintf(&cd_header_str, 0, "Content-Disposition: %s; filename=\"%.*s\"", tmp, new_f_len, new_f_str);
- STR_FREE(new_f_str);
- } else if (d) {
- cd_header_len = spprintf(&cd_header_str, 0, "Content-Disposition: %s", tmp);
- } else {
- cd_header_str = "Content-Disposition:";
- cd_header_len = lenof("Content-Disposition:");
- }
-
- ret = php_http_env_set_response_header(0, cd_header_str, cd_header_len, 1 TSRMLS_CC);
-
- if (sent_header) {
- *sent_header = cd_header_str;
- } else if (f_len || d){
- STR_FREE(cd_header_str);
- }
-
- return ret;
-}
-
-PHP_HTTP_API STATUS php_http_env_set_response_cache_control(zval *container, const char *cc_str, size_t cc_len, char **sent_header TSRMLS_DC)
-{
- STATUS ret;
- char *cc_header_str;
- size_t cc_header_len;
-
- if (cc_len) {
- cc_header_len = spprintf(&cc_header_str, 0, "Cache-Control: %s", cc_str);
- } else {
- cc_header_str = "Content-Disposition:";
- cc_header_len = lenof("Content-Disposition:");
- }
-
- ret = php_http_env_set_response_header(0, cc_header_str, cc_header_len, 1 TSRMLS_CC);
-
- if (sent_header) {
- *sent_header = cc_header_str;
- } else if (cc_len) {
- STR_FREE(cc_header_str);
- }
-
- return ret;
-}
-
-static zval *get_container_value(zval *container, const char *name_str, size_t name_len TSRMLS_CC)
-{
- zval *val, **valptr;
-
- if (Z_TYPE_P(container) == IS_OBJECT) {
- char *name = estrndup(name_str, name_len);
- val = zend_read_property(Z_OBJCE_P(container), container, name, name_len, 0 TSRMLS_CC);
- efree(name);
- } else {
- if (SUCCESS == zend_hash_find(Z_ARRVAL_P(container), name_str, name_len + 1, (void *) &valptr)) {
- val = *valptr;
- } else {
- val = NULL;
- }
- }
- if (val) {
- Z_ADDREF_P(val);
- }
- return val;
-}
-
-PHP_HTTP_API php_http_cache_status_t php_http_env_is_response_cached_by_etag(zval *container, const char *header_str, size_t header_len TSRMLS_DC)
-{
- int ret, free_etag = 0;
- char *header, *etag;
- zval *zetag, *zbody = NULL;
-
- if ( !(header = php_http_env_get_request_header(header_str, header_len TSRMLS_CC))
- || !(zbody = get_container_value(container, ZEND_STRL("body") TSRMLS_CC))
- || !(Z_TYPE_P(zbody) == IS_OBJECT)
- || !instanceof_function(Z_OBJCE_P(zbody), php_http_message_body_class_entry TSRMLS_CC)
- ) {
- STR_FREE(header);
- if (zbody) {
- zval_ptr_dtor(&zbody);
- }
- return PHP_HTTP_CACHE_NO;
- }
-
- if ((zetag = get_container_value(container, ZEND_STRL("etag") TSRMLS_CC))) {
- zval *zetag_copy = php_http_ztyp(IS_STRING, zetag);
- zval_ptr_dtor(&zetag);
- zetag = zetag_copy;
- }
-
- if (zetag && Z_STRLEN_P(zetag)) {
- etag = Z_STRVAL_P(zetag);
- } else {
- etag = php_http_message_body_etag(((php_http_message_body_object_t *) zend_object_store_get_object(zbody TSRMLS_CC))->body);
- php_http_env_set_response_etag(container, etag, strlen(etag), NULL TSRMLS_CC);
- free_etag = 1;
- }
-
- if (zetag) {
- zval_ptr_dtor(&zetag);
- }
-
- ret = php_http_match(header, etag, PHP_HTTP_MATCH_WORD);
-
- if (free_etag) {
- efree(etag);
- }
- efree(header);
-
- return ret ? PHP_HTTP_CACHE_HIT : PHP_HTTP_CACHE_MISS;
-}
-
-PHP_HTTP_API php_http_cache_status_t php_http_env_is_response_cached_by_last_modified(zval *container, const char *header_str, size_t header_len TSRMLS_DC)
-{
- char *header;
- time_t ums, lm = 0;
- zval *zbody = NULL, *zlm;
-
- if ( !(header = php_http_env_get_request_header(header_str, header_len TSRMLS_CC))
- || !(zbody = get_container_value(container, ZEND_STRL("body") TSRMLS_CC))
- || !(Z_TYPE_P(zbody) == IS_OBJECT)
- || !instanceof_function(Z_OBJCE_P(zbody), php_http_message_body_class_entry TSRMLS_CC)
- ) {
- STR_FREE(header);
- if (zbody) {
- zval_ptr_dtor(&zbody);
- }
- return PHP_HTTP_CACHE_NO;
- }
-
- if ((zlm = get_container_value(container, ZEND_STRL("lastModified") TSRMLS_CC))) {
- zval *zlm_copy = php_http_ztyp(IS_LONG, zlm);
- zval_ptr_dtor(&zlm);
- zlm = zlm_copy;
- }
-
- if (zlm && Z_LVAL_P(zlm) > 0) {
- lm = Z_LVAL_P(zlm);
- } else {
- lm = php_http_message_body_mtime(((php_http_message_body_object_t *) zend_object_store_get_object(zbody TSRMLS_CC))->body);
- php_http_env_set_response_last_modified(container, lm, NULL TSRMLS_CC);
- }
-
- if (zlm) {
- zval_ptr_dtor(&zlm);
- }
-
- ums = php_parse_date(header, NULL TSRMLS_CC);
- efree(header);
-
- if (ums > 0 && ums <= lm) {
- return PHP_HTTP_CACHE_HIT;
- } else {
- return PHP_HTTP_CACHE_MISS;
- }
-}
-
-PHP_HTTP_API void php_http_env_set_response_body(zval *container, php_http_message_body_t *body)
-{
- TSRMLS_FETCH_FROM_CTX(body->ts);
- zend_object_value ov = php_http_message_body_object_new_ex(php_http_message_body_class_entry, php_http_message_body_copy(body, NULL, 0), NULL TSRMLS_CC);
-
- set_container_value(container, ZEND_STRL("body"), IS_OBJECT, &ov, 0 TSRMLS_CC);
-}
-
-struct output_ctx {
- php_http_buffer_t *buf;
- zval *container;
-};
-
-static size_t output(void *context, const char *buf, size_t len TSRMLS_DC)
-{
- struct output_ctx *ctx = context;
-
- if (ctx->buf) {
- zval *zcs;
- size_t chunk_size = PHP_HTTP_SENDBUF_SIZE;
-
- if ((zcs = get_container_value(ctx->container, ZEND_STRL("throttleChunk") TSRMLS_CC))) {
- zval *zcs_copy = php_http_ztyp(IS_LONG, zcs);
-
- zval_ptr_dtor(&zcs);
- chunk_size = Z_LVAL_P(zcs_copy);
- zval_ptr_dtor(&zcs_copy);
- }
- php_http_buffer_chunked_output(&ctx->buf, buf, len, buf ? chunk_size : 0, output, NULL TSRMLS_CC);
- } else {
- zval *ztd;
-
-
- PHPWRITE(buf, len);
-
- /* we really only need to flush when throttling is enabled,
- because we push the data as fast as possible anyway if not */
- if ((ztd = get_container_value(ctx->container, ZEND_STRL("throttleDelay") TSRMLS_CC))) {
- double delay;
- zval *ztd_copy = php_http_ztyp(IS_DOUBLE, ztd);
-
- zval_ptr_dtor(&ztd);
- delay = Z_DVAL_P(ztd_copy);
- zval_ptr_dtor(&ztd_copy);
-
- if (delay >= PHP_HTTP_DIFFSEC) {
- if (php_output_get_level(TSRMLS_C)) {
- php_output_flush_all(TSRMLS_C);
- }
- if (!(php_output_get_status(TSRMLS_C) & PHP_OUTPUT_IMPLICITFLUSH)) {
- sapi_flush(TSRMLS_C);
- }
- php_http_sleep(delay);
- }
- }
- }
- return len;
-}
-
-PHP_HTTP_API STATUS php_http_env_send_response(zval *container TSRMLS_DC)
-{
- struct output_ctx ctx = {NULL, container};
- zval *zbody, *zheader, *zrcode, *zversion;
- HashTable ranges;
- php_http_range_status_t range_status;
- php_http_message_body_t *body;
- size_t body_size;
-
- if ( !(zbody = get_container_value(container, ZEND_STRL("body") TSRMLS_CC))
- || !(Z_TYPE_P(zbody) == IS_OBJECT)
- || !instanceof_function(Z_OBJCE_P(zbody), php_http_message_body_class_entry TSRMLS_CC)
- ) {
- if (zbody) {
- zval_ptr_dtor(&zbody);
- }
- return FAILURE;
- }
-
- if ((zrcode = get_container_value(container, ZEND_STRL("responseCode") TSRMLS_CC))) {
- zval *zrcode_copy = php_http_ztyp(IS_LONG, zrcode);
-
- zval_ptr_dtor(&zrcode);
- if (Z_LVAL_P(zrcode_copy) > 0) {
- php_http_env_set_response_code(Z_LVAL_P(zrcode_copy) TSRMLS_CC);
- }
- zval_ptr_dtor(&zrcode_copy);
- }
-
- if ((zversion = get_container_value(container, ZEND_STRL("httpVersion") TSRMLS_CC))) {
- php_http_version_t v;
- zval *zversion_copy = php_http_ztyp(IS_STRING, zversion);
-
- zval_ptr_dtor(&zversion);
- if (Z_STRLEN_P(zversion_copy) && php_http_version_parse(&v, Z_STRVAL_P(zversion_copy) TSRMLS_CC)) {
- php_http_env_set_response_protocol_version(&v TSRMLS_CC);
- php_http_version_dtor(&v);
- }
- zval_ptr_dtor(&zversion_copy);
- }
-
- if ((zheader = get_container_value(container, ZEND_STRL("headers") TSRMLS_CC))) {
- if (Z_TYPE_P(zheader) == IS_ARRAY) {
- zval **val;
- HashPosition pos;
- php_http_array_hashkey_t key = php_http_array_hashkey_init(0);
-
- FOREACH_KEYVAL(pos, zheader, key, val) {
- if (key.type == HASH_KEY_IS_STRING) {
- php_http_env_set_response_header_value(0, key.str, key.len - 1, *val, 1 TSRMLS_CC);
- }
- }
- }
- zval_ptr_dtor(&zheader);
- }
-
- body = ((php_http_message_body_object_t *) zend_object_store_get_object(zbody TSRMLS_CC))->body;
- body_size = php_http_message_body_size(body);
- php_http_env_set_response_header(0, ZEND_STRL("Accept-Ranges: bytes"), 1 TSRMLS_CC);
- zend_hash_init(&ranges, 0, NULL, ZVAL_PTR_DTOR, 0);
- range_status = php_http_env_get_request_ranges(&ranges, body_size TSRMLS_CC);
-
- switch (range_status) {
- case PHP_HTTP_RANGE_ERR:
- zend_hash_destroy(&ranges);
- if (!php_http_env_got_request_header(ZEND_STRL("If-Range") TSRMLS_CC)) {
- char *cr_header_str;
- size_t cr_header_len;
-
- cr_header_len = spprintf(&cr_header_str, 0, "Content-Range: bytes */%zu", body_size);
- php_http_env_set_response_header(416, cr_header_str, cr_header_len, 1 TSRMLS_CC);
- efree(cr_header_str);
- if (zbody) {
- zval_ptr_dtor(&zbody);
- }
- return SUCCESS;
- }
- break;
-
- case PHP_HTTP_RANGE_NO:
- /* send full entity */
- zend_hash_destroy(&ranges);
- break;
-
- case PHP_HTTP_RANGE_OK:
- /* send content-range response */
- if (PHP_HTTP_CACHE_MISS == php_http_env_is_response_cached_by_etag(container, ZEND_STRL("If-Range") TSRMLS_CC)
- || PHP_HTTP_CACHE_MISS == php_http_env_is_response_cached_by_last_modified(container, ZEND_STRL("If-Range") TSRMLS_CC)
- ) {
- /* send full entity */
- zend_hash_destroy(&ranges);
- break;
- }
- if (PHP_HTTP_CACHE_MISS == php_http_env_is_response_cached_by_etag(container, ZEND_STRL("If-Match") TSRMLS_CC)
- || PHP_HTTP_CACHE_MISS == php_http_env_is_response_cached_by_last_modified(container, ZEND_STRL("If-Unmodified-Since") TSRMLS_CC)
- || PHP_HTTP_CACHE_MISS == php_http_env_is_response_cached_by_last_modified(container, ZEND_STRL("Unless-Modified-Since") TSRMLS_CC)
- ) {
- zend_hash_destroy(&ranges);
- php_http_env_set_response_code(412 TSRMLS_CC);
- if (zbody) {
- zval_ptr_dtor(&zbody);
- }
- return SUCCESS;
- }
- if (zend_hash_num_elements(&ranges) == 1) {
- /* single range */
- zval **range, **begin, **end;
-
- if (SUCCESS != zend_hash_index_find(&ranges, 0, (void *) &range)
- || SUCCESS != zend_hash_index_find(Z_ARRVAL_PP(range), 0, (void *) &begin)
- || SUCCESS != zend_hash_index_find(Z_ARRVAL_PP(range), 1, (void *) &end)
- ) {
- /* this should never happen */
- zend_hash_destroy(&ranges);
- php_http_env_set_response_code(500 TSRMLS_CC);
- if (zbody) {
- zval_ptr_dtor(&zbody);
- }
- return FAILURE;
- } else {
- char *cr_header_str;
- size_t cr_header_len;
-
- cr_header_len = spprintf(&cr_header_str, 0, "Content-Range: bytes %ld-%ld/%zu", Z_LVAL_PP(begin), Z_LVAL_PP(end), body_size);
- php_http_env_set_response_header(206, cr_header_str, cr_header_len, 1 TSRMLS_CC);
- efree(cr_header_str);
-
- /* send chunk */
- php_http_message_body_to_callback(body, output, &ctx, Z_LVAL_PP(begin), Z_LVAL_PP(end) - Z_LVAL_PP(begin) + 1);
- output(&ctx, NULL, 0 TSRMLS_CC);
- zend_hash_destroy(&ranges);
- if (zbody) {
- zval_ptr_dtor(&zbody);
- }
- return SUCCESS;
- }
- } else {
- /* send multipart/byte-ranges message */
- HashPosition pos;
- zval **chunk, *zct;
- php_http_buffer_t preface;
- int free_ct = 0;
- char *content_type = "application/octet-stream";
- char boundary[32];
-
- if ((zct = get_container_value(container, ZEND_STRL("contentType") TSRMLS_CC))) {
- zval *zct_copy = php_http_ztyp(IS_STRING, zct);
-
- zval_ptr_dtor(&zct);
- if (Z_STRLEN_P(zct_copy)) {
- content_type = estrndup(Z_STRVAL_P(zct_copy), Z_STRLEN_P(zct_copy));
- free_ct = 1;
- }
-
- zval_ptr_dtor(&zct);
- }
-
- php_http_boundary(boundary, sizeof(boundary));
- php_http_env_set_response_header_format(206, 1 TSRMLS_CC, "Content-Type: multipart/byteranges; boundary=%s", boundary);
-
- php_http_buffer_init(&preface);
- FOREACH_HASH_VAL(pos, &ranges, chunk) {
- zval **begin, **end;
-
- if (IS_ARRAY == Z_TYPE_PP(chunk)
- && SUCCESS == zend_hash_index_find(Z_ARRVAL_PP(chunk), 0, (void *) &begin)
- && IS_LONG == Z_TYPE_PP(begin)
- && SUCCESS == zend_hash_index_find(Z_ARRVAL_PP(chunk), 1, (void *) &end)
- && IS_LONG == Z_TYPE_PP(end)
- ) {
- php_http_buffer_appendf(&preface,
- PHP_HTTP_CRLF
- "--%s" PHP_HTTP_CRLF
- "Content-Type: %s" PHP_HTTP_CRLF
- "Content-Range: bytes %ld-%ld/%zu" PHP_HTTP_CRLF,
- /* - */
- boundary,
- content_type,
- Z_LVAL_PP(begin),
- Z_LVAL_PP(end),
- body_size
- );
- php_http_buffer_fix(&preface);
- output(&ctx, PHP_HTTP_BUFFER_VAL(&preface), PHP_HTTP_BUFFER_LEN(&preface) TSRMLS_CC);
- php_http_buffer_reset(&preface);
-
- php_http_message_body_to_callback(body, output, &ctx, Z_LVAL_PP(begin), Z_LVAL_PP(end) - Z_LVAL_PP(begin) + 1);
- }
- }
- php_http_buffer_appendf(&preface, PHP_HTTP_CRLF "--%s--", boundary);
- php_http_buffer_fix(&preface);
- output(&ctx, PHP_HTTP_BUFFER_VAL(&preface), PHP_HTTP_BUFFER_LEN(&preface) TSRMLS_CC);
- php_http_buffer_dtor(&preface);
- output(&ctx, NULL, 0 TSRMLS_CC);
- zend_hash_destroy(&ranges);
- if (zbody) {
- zval_ptr_dtor(&zbody);
- }
- return SUCCESS;
- }
- break;
- }
-
- switch (php_http_env_is_response_cached_by_etag(container, ZEND_STRL("If-None-Match"))) {
- case PHP_HTTP_CACHE_MISS:
- break;
-
- case PHP_HTTP_CACHE_NO:
- if (PHP_HTTP_CACHE_HIT != php_http_env_is_response_cached_by_last_modified(container, ZEND_STRL("If-Modified-Since"))) {
- break;
- }
-
- case PHP_HTTP_CACHE_HIT:
- php_http_env_set_response_code(304 TSRMLS_CC);
- if (zbody) {
- zval_ptr_dtor(&zbody);
- }
- return SUCCESS;
- }
-
- php_http_message_body_to_callback(body, output, &ctx, 0, 0);
- output(&ctx, NULL, 0 TSRMLS_CC);
-
- if (zbody) {
- zval_ptr_dtor(&zbody);
- }
- return SUCCESS;
-}
static PHP_HTTP_STRLIST(php_http_env_response_status) =
PHP_HTTP_STRLIST_ITEM("Continue")
PHP_HTTP_ARG_VAL(code, 0)
PHP_HTTP_END_ARGS;
-PHP_HTTP_BEGIN_ARGS(negotiateLanguage, 0)
+PHP_HTTP_BEGIN_ARGS(negotiateLanguage, 1)
PHP_HTTP_ARG_VAL(supported, 0)
PHP_HTTP_ARG_VAL(result_array, 1)
PHP_HTTP_END_ARGS;
-PHP_HTTP_BEGIN_ARGS(negotiateContentType, 0)
+PHP_HTTP_BEGIN_ARGS(negotiateContentType, 1)
PHP_HTTP_ARG_VAL(supported, 0)
PHP_HTTP_ARG_VAL(result_array, 1)
PHP_HTTP_END_ARGS;
-PHP_HTTP_BEGIN_ARGS(negotiateCharset, 0)
+PHP_HTTP_BEGIN_ARGS(negotiateCharset, 1)
PHP_HTTP_ARG_VAL(supported, 0)
PHP_HTTP_ARG_VAL(result_array, 1)
PHP_HTTP_END_ARGS;
-PHP_HTTP_BEGIN_ARGS(negotiate, 0)
+PHP_HTTP_BEGIN_ARGS(negotiate, 2)
PHP_HTTP_ARG_VAL(value, 0)
PHP_HTTP_ARG_VAL(supported, 0)
PHP_HTTP_ARG_VAL(result_array, 1)
PHP_HTTP_ENV_ME(persistentHandlesStat)
PHP_HTTP_ENV_ME(persistentHandlesClean)
- PHP_HTTP_ENV_ME(persistentHandlesIdent)
EMPTY_FUNCTION_ENTRY
};
}
}
-PHP_METHOD(HttpEnv, persistentHandlesIdent)
-{
- char *ident_str = NULL;
- int ident_len = 0;
-
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &ident_str, &ident_len)) {
- RETVAL_STRING(zend_ini_string(ZEND_STRS("http.persistent.handles.ident"), 0), 1);
- if (ident_str && ident_len) {
- zend_alter_ini_entry(ZEND_STRS("http.persistent.handles.ident"), ident_str, ident_len, ZEND_INI_USER, PHP_INI_STAGE_RUNTIME);
- }
- return;
- }
- RETURN_FALSE;
-}
-
zend_class_entry *php_http_env_request_class_entry;
#undef PHP_HTTP_BEGIN_ARGS
} end_error_handling();
}
-
-zend_class_entry *php_http_env_response_class_entry;
-
-#undef PHP_HTTP_BEGIN_ARGS
-#undef PHP_HTTP_EMPTY_ARGS
-#define PHP_HTTP_BEGIN_ARGS(method, req_args) PHP_HTTP_BEGIN_ARGS_EX(HttpEnvResponse, method, 0, req_args)
-#define PHP_HTTP_EMPTY_ARGS(method) PHP_HTTP_EMPTY_ARGS_EX(HttpEnvResponse, method, 0)
-#define PHP_HTTP_ENV_RESPONSE_ME(method, visibility) PHP_ME(HttpEnvResponse, method, PHP_HTTP_ARGS(HttpEnvResponse, method), visibility)
-
-PHP_HTTP_EMPTY_ARGS(__construct);
-
-PHP_HTTP_BEGIN_ARGS(setContentType, 1)
- PHP_HTTP_ARG_VAL(content_type, 0)
-PHP_HTTP_END_ARGS;
-
-PHP_HTTP_BEGIN_ARGS(setContentDisposition, 1)
- PHP_HTTP_ARG_VAL(content_disposition, 0)
- PHP_HTTP_ARG_VAL(filename, 0)
-PHP_HTTP_END_ARGS;
-
-PHP_HTTP_BEGIN_ARGS(setCacheControl, 1)
- PHP_HTTP_ARG_VAL(cache_control, 0)
-PHP_HTTP_END_ARGS;
-
-PHP_HTTP_BEGIN_ARGS(setLastModified, 1)
- PHP_HTTP_ARG_VAL(last_modified, 0)
-PHP_HTTP_END_ARGS;
-
-PHP_HTTP_BEGIN_ARGS(isCachedByLastModified, 0)
- PHP_HTTP_ARG_VAL(header_name, 0)
-PHP_HTTP_END_ARGS;
-
-PHP_HTTP_BEGIN_ARGS(setEtag, 1)
- PHP_HTTP_ARG_VAL(etag, 0)
-PHP_HTTP_END_ARGS;
-
-PHP_HTTP_BEGIN_ARGS(isCachedByEtag, 0)
- PHP_HTTP_ARG_VAL(header_name, 0)
-PHP_HTTP_END_ARGS;
-
-PHP_HTTP_BEGIN_ARGS(setThrottleRate, 1)
- PHP_HTTP_ARG_VAL(chunk_size, 0)
- PHP_HTTP_ARG_VAL(delay, 0)
-PHP_HTTP_END_ARGS;
-
-PHP_HTTP_EMPTY_ARGS(send);
-
-
-zend_function_entry php_http_env_response_method_entry[] = {
- PHP_HTTP_ENV_RESPONSE_ME(__construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
- PHP_HTTP_ENV_RESPONSE_ME(setContentType, ZEND_ACC_PUBLIC)
- PHP_HTTP_ENV_RESPONSE_ME(setContentDisposition, ZEND_ACC_PUBLIC)
- PHP_HTTP_ENV_RESPONSE_ME(setCacheControl, ZEND_ACC_PUBLIC)
- PHP_HTTP_ENV_RESPONSE_ME(setLastModified, ZEND_ACC_PUBLIC)
- PHP_HTTP_ENV_RESPONSE_ME(isCachedByLastModified, ZEND_ACC_PUBLIC)
- PHP_HTTP_ENV_RESPONSE_ME(setEtag, ZEND_ACC_PUBLIC)
- PHP_HTTP_ENV_RESPONSE_ME(isCachedByEtag, ZEND_ACC_PUBLIC)
- PHP_HTTP_ENV_RESPONSE_ME(setThrottleRate, ZEND_ACC_PUBLIC)
-
- PHP_HTTP_ENV_RESPONSE_ME(send, ZEND_ACC_PUBLIC)
-
- EMPTY_FUNCTION_ENTRY
-};
-
-
-PHP_METHOD(HttpEnvResponse, __construct)
-{
- with_error_handling(EH_THROW, php_http_exception_class_entry) {
- if (SUCCESS == zend_parse_parameters_none()) {
- php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
-
- with_error_handling(EH_THROW, php_http_exception_class_entry) {
- obj->message = php_http_message_init_env(obj->message, PHP_HTTP_RESPONSE TSRMLS_CC);
- } end_error_handling();
- }
- } end_error_handling();
-
-}
-
-PHP_METHOD(HttpEnvResponse, setContentType)
-{
- char *ct_str;
- int ct_len;
-
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &ct_str, &ct_len)) {
- RETURN_SUCCESS(php_http_env_set_response_content_type(getThis(), ct_str, ct_len, NULL TSRMLS_CC));
- }
- RETURN_FALSE;
-}
-
-PHP_METHOD(HttpEnvResponse, setContentDisposition)
-{
- long cd;
- char *file_str = NULL;
- int file_len = 0;
-
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|s!", &cd, &file_str, &file_len)) {
- RETURN_SUCCESS(php_http_env_set_response_content_disposition(getThis(), cd, file_str, file_len, NULL TSRMLS_CC));
- }
- RETURN_FALSE;
-}
-
-PHP_METHOD(HttpEnvResponse, setCacheControl)
-{
- char *cc_str;
- int cc_len;
-
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &cc_str, &cc_len)) {
- RETURN_SUCCESS(php_http_env_set_response_cache_control(getThis(), cc_str, cc_len, NULL TSRMLS_CC));
- }
- RETURN_FALSE;
-}
-
-PHP_METHOD(HttpEnvResponse, setLastModified)
-{
- long last_modified;
-
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &last_modified)) {
- RETURN_SUCCESS(php_http_env_set_response_last_modified(getThis(), last_modified, NULL TSRMLS_CC));
- }
- RETURN_FALSE;
-}
-
-PHP_METHOD(HttpEnvResponse, isCachedByLastModified)
-{
- char *header_name_str = NULL;
- int header_name_len = 0;
-
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s!", &header_name_str, &header_name_len)) {
- if (!header_name_str || !header_name_len) {
- header_name_str = "If-Modified-Since";
- header_name_len = lenof("If-Modified-Since");
- }
- RETURN_LONG(php_http_env_is_response_cached_by_last_modified(getThis(), header_name_str, header_name_len TSRMLS_CC));
- }
- RETURN_FALSE;
-}
-
-PHP_METHOD(HttpEnvResponse, setEtag)
-{
- char *etag_str;
- int etag_len;
-
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s!", &etag_str, &etag_len)) {
- RETURN_SUCCESS(php_http_env_set_response_etag(getThis(), etag_str, etag_len, NULL TSRMLS_CC));
- }
- RETURN_FALSE;
-}
-
-PHP_METHOD(HttpEnvResponse, isCachedByEtag)
-{
- char *header_name_str = NULL;
- int header_name_len = 0;
-
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &header_name_str, &header_name_len)) {
- if (!header_name_str || !header_name_len) {
- header_name_str = "If-None-Match";
- header_name_len = lenof("If-None-Match");
- }
- RETURN_LONG(php_http_env_is_response_cached_by_etag(getThis(), header_name_str, header_name_len TSRMLS_CC));
- }
- RETURN_FALSE;
-}
-
-PHP_METHOD(HttpEnvResponse, setThrottleRate)
-{
- long chunk_size;
- double delay = 1;
-
- if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|d", &chunk_size, &delay)) {
- php_http_env_set_response_throttle_rate(getThis(), chunk_size, delay TSRMLS_CC);
- RETURN_TRUE;
- }
- RETURN_FALSE;
-}
-
-PHP_METHOD(HttpEnvResponse, send)
-{
- if (SUCCESS == zend_parse_parameters_none()) {
- RETURN_SUCCESS(php_http_env_send_response(getThis() TSRMLS_CC));
- }
- RETURN_FALSE;
-}
-
-
PHP_MINIT_FUNCTION(http_env)
{
PHP_HTTP_REGISTER_CLASS(http, Env, http_env, NULL, 0);
PHP_HTTP_REGISTER_CLASS(http\\env, Request, http_env_request, php_http_message_class_entry, 0);
- PHP_HTTP_REGISTER_CLASS(http\\env, Response, http_env_response, php_http_message_class_entry, 0);
-
- zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CONTENT_DISPOSITION_INLINE"), PHP_HTTP_CONTENT_DISPOSITION_INLINE TSRMLS_CC);
- zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CONTENT_DISPOSITION_ATTACHMENT"), PHP_HTTP_CONTENT_DISPOSITION_ATTACHMENT TSRMLS_CC);
-
- zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CACHE_NO"), PHP_HTTP_CACHE_NO TSRMLS_CC);
- zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CACHE_HIT"), PHP_HTTP_CACHE_HIT TSRMLS_CC);
- zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CACHE_MISS"), PHP_HTTP_CACHE_MISS TSRMLS_CC);
-
- zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("contentType"), ZEND_ACC_PROTECTED TSRMLS_CC);
- zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("etag"), ZEND_ACC_PROTECTED TSRMLS_CC);
- zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("lastModified"), ZEND_ACC_PROTECTED TSRMLS_CC);
- zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("throttleDelay"), ZEND_ACC_PROTECTED TSRMLS_CC);
- zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("throttleChunk"), ZEND_ACC_PROTECTED TSRMLS_CC);
return SUCCESS;
}
zval *server_var;
char *etag_mode;
- struct {
- char *content_type;
- php_http_message_body_t *body;
- char *etag;
- time_t last_modified;
- double throttle_delay;
- size_t throttle_chunk;
- php_http_encoding_stream_t *deflate;
- } response;
-
struct {
time_t time;
HashTable *headers;
} request;
};
+typedef enum php_http_content_encoding {
+ PHP_HTTP_CONTENT_ENCODING_NONE,
+ PHP_HTTP_CONTENT_ENCODING_GZIP
+} php_http_content_encoding_t;
+
typedef enum php_http_range_status {
PHP_HTTP_RANGE_NO,
PHP_HTTP_RANGE_OK,
PHP_HTTP_API zval *php_http_env_get_server_var(const char *key_str, size_t key_len, zend_bool check TSRMLS_DC);
#define php_http_env_got_server_var(v) (NULL != php_http_env_get_server_var((v), strlen(v), 1 TSRMLS_CC))
-PHP_HTTP_API STATUS php_http_env_set_response_last_modified(zval *container, time_t lm, char **sent_header TSRMLS_DC);
-PHP_HTTP_API STATUS php_http_env_set_response_etag(zval *container, const char *etag_str, size_t etag_len, char **sent_header TSRMLS_DC);
-PHP_HTTP_API STATUS php_http_env_set_response_content_type(zval *container, const char *ct_str, size_t ct_len, char **sent_header TSRMLS_DC);
-PHP_HTTP_API STATUS php_http_env_set_response_content_disposition(zval *container, php_http_content_disposition_t d, const char *f_str, size_t f_len, char **sent_header TSRMLS_DC);
-PHP_HTTP_API STATUS php_http_env_set_response_cache_control(zval *container, const char *cc_str, size_t cc_len, char **sent_header TSRMLS_DC);
-PHP_HTTP_API void php_http_env_set_response_throttle_rate(zval *container, size_t chunk_size, double delay TSRMLS_DC);
-PHP_HTTP_API void php_http_env_set_response_body(zval *container, php_http_message_body_t *body);
-PHP_HTTP_API STATUS php_http_env_send_response(zval *container TSRMLS_DC);
-PHP_HTTP_API php_http_cache_status_t php_http_env_is_response_cached_by_etag(zval *container, const char *header_str, size_t header_len TSRMLS_DC);
-PHP_HTTP_API php_http_cache_status_t php_http_env_is_response_cached_by_last_modified(zval *container, const char *header_str, size_t header_len TSRMLS_DC);
-
extern zend_class_entry *php_http_env_class_entry;
extern zend_function_entry php_http_env_method_entry[];
PHP_METHOD(HttpEnv, negotiate);
PHP_METHOD(HttpEnv, persistentHandlesStat);
PHP_METHOD(HttpEnv, persistentHandlesClean);
-PHP_METHOD(HttpEnv, persistentHandlesIdent);
extern zend_class_entry *php_http_env_request_class_entry;
extern zend_function_entry php_http_env_request_method_entry[];
PHP_METHOD(HttpEnvRequest, __construct);
-extern zend_class_entry *php_http_env_response_class_entry;
-extern zend_function_entry php_http_env_response_method_entry[];
-
-PHP_METHOD(HttpEnvResponse, __construct);
-PHP_METHOD(HttpEnvResponse, setContentType);
-PHP_METHOD(HttpEnvResponse, setContentDisposition);
-PHP_METHOD(HttpEnvResponse, setCacheControl);
-PHP_METHOD(HttpEnvResponse, setLastModified);
-PHP_METHOD(HttpEnvResponse, isCachedByLastModified);
-PHP_METHOD(HttpEnvResponse, setEtag);
-PHP_METHOD(HttpEnvResponse, isCachedByEtag);
-PHP_METHOD(HttpEnvResponse, setThrottleRate);
-PHP_METHOD(HttpEnvResponse, send);
-
PHP_MINIT_FUNCTION(http_env);
PHP_RINIT_FUNCTION(http_env);
PHP_RSHUTDOWN_FUNCTION(http_env);
--- /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) 2004-2010, Michael Wallner <mike@php.net> |
+ +--------------------------------------------------------------------+
+*/
+
+/* $Id $ */
+
+#include "php_http.h"
+
+#include <main/SAPI.h>
+#include <ext/date/php_date.h>
+#include <ext/standard/php_string.h>
+
+
+static void set_option(zval *options, const char *name_str, size_t name_len, int type, const void *value_ptr, size_t value_len TSRMLS_DC)
+{
+ if (Z_TYPE_P(options) == IS_OBJECT) {
+ /* stupid non-const api */
+ char *name = estrndup(name_str, name_len);
+ if (value_ptr) {
+ switch (type) {
+ case IS_DOUBLE:
+ zend_update_property_double(Z_OBJCE_P(options), options, name, name_len, *(double *)value_ptr TSRMLS_CC);
+ break;
+ case IS_LONG:
+ zend_update_property_long(Z_OBJCE_P(options), options, name, name_len, *(long *)value_ptr TSRMLS_CC);
+ break;
+ case IS_STRING:
+ zend_update_property_stringl(Z_OBJCE_P(options), options, name, name_len, value_ptr, value_len TSRMLS_CC);
+ break;
+ }
+ } else {
+ zend_update_property_null(Z_OBJCE_P(options), options, name, name_len TSRMLS_CC);
+ }
+ efree(name);
+ } else {
+ convert_to_array(options);
+ if (value_ptr) {
+ switch (type) {
+ case IS_DOUBLE:
+ add_assoc_double_ex(options, name_str, name_len + 1, *(double *)value_ptr);
+ break;
+ case IS_LONG:
+ add_assoc_long_ex(options, name_str, name_len + 1, *(long *)value_ptr);
+ break;
+ case IS_STRING: {
+ char *value = estrndup(value_ptr, value_len);
+ add_assoc_stringl_ex(options, name_str, name_len + 1, value, value_len, 0);
+ break;
+ }
+ }
+ } else {
+ add_assoc_null_ex(options, name_str, name_len + 1);
+ }
+ }
+}
+static zval *get_option(zval *options, const char *name_str, size_t name_len TSRMLS_CC)
+{
+ zval *val, **valptr;
+
+ if (Z_TYPE_P(options) == IS_OBJECT) {
+ char *name = estrndup(name_str, name_len);
+ val = zend_read_property(Z_OBJCE_P(options), options, name, name_len, 0 TSRMLS_CC);
+ efree(name);
+ } else {
+ if (SUCCESS == zend_hash_find(Z_ARRVAL_P(options), name_str, name_len + 1, (void *) &valptr)) {
+ val = *valptr;
+ } else {
+ val = NULL;
+ }
+ }
+ if (val) {
+ Z_ADDREF_P(val);
+ }
+ return val;
+}
+
+PHP_HTTP_API php_http_cache_status_t php_http_env_is_response_cached_by_etag(zval *options, const char *header_str, size_t header_len TSRMLS_DC)
+{
+ int ret, free_etag = 0;
+ char *header, *etag;
+ zval *zetag, *zbody = NULL;
+
+ if ( !(header = php_http_env_get_request_header(header_str, header_len TSRMLS_CC))
+ || !(zbody = get_option(options, ZEND_STRL("body") TSRMLS_CC))
+ || !(Z_TYPE_P(zbody) == IS_OBJECT)
+ || !instanceof_function(Z_OBJCE_P(zbody), php_http_message_body_class_entry TSRMLS_CC)
+ ) {
+ STR_FREE(header);
+ if (zbody) {
+ zval_ptr_dtor(&zbody);
+ }
+ return PHP_HTTP_CACHE_NO;
+ }
+
+ if ((zetag = get_option(options, ZEND_STRL("etag") TSRMLS_CC))) {
+ zval *zetag_copy = php_http_ztyp(IS_STRING, zetag);
+ zval_ptr_dtor(&zetag);
+ zetag = zetag_copy;
+ }
+
+ if (zetag && Z_STRLEN_P(zetag)) {
+ etag = Z_STRVAL_P(zetag);
+ } else {
+ etag = php_http_message_body_etag(((php_http_message_body_object_t *) zend_object_store_get_object(zbody TSRMLS_CC))->body);
+ set_option(options, ZEND_STRL("etag"), IS_STRING, etag, strlen(etag) TSRMLS_CC);
+ free_etag = 1;
+ }
+
+ if (zbody) {
+ zval_ptr_dtor(&zbody);
+ }
+
+ if (zetag) {
+ zval_ptr_dtor(&zetag);
+ }
+
+ ret = php_http_match(header, etag, PHP_HTTP_MATCH_WORD);
+
+ if (free_etag) {
+ efree(etag);
+ }
+ efree(header);
+
+ return ret ? PHP_HTTP_CACHE_HIT : PHP_HTTP_CACHE_MISS;
+}
+
+PHP_HTTP_API php_http_cache_status_t php_http_env_is_response_cached_by_last_modified(zval *options, const char *header_str, size_t header_len TSRMLS_DC)
+{
+ char *header;
+ time_t ums, lm = 0;
+ zval *zbody = NULL, *zlm;
+
+ if ( !(header = php_http_env_get_request_header(header_str, header_len TSRMLS_CC))
+ || !(zbody = get_option(options, ZEND_STRL("body") TSRMLS_CC))
+ || !(Z_TYPE_P(zbody) == IS_OBJECT)
+ || !instanceof_function(Z_OBJCE_P(zbody), php_http_message_body_class_entry TSRMLS_CC)
+ ) {
+ STR_FREE(header);
+ if (zbody) {
+ zval_ptr_dtor(&zbody);
+ }
+ return PHP_HTTP_CACHE_NO;
+ }
+
+ if ((zlm = get_option(options, ZEND_STRL("lastModified") TSRMLS_CC))) {
+ zval *zlm_copy = php_http_ztyp(IS_LONG, zlm);
+ zval_ptr_dtor(&zlm);
+ zlm = zlm_copy;
+ }
+
+ if (zlm && Z_LVAL_P(zlm) > 0) {
+ lm = Z_LVAL_P(zlm);
+ } else {
+ lm = php_http_message_body_mtime(((php_http_message_body_object_t *) zend_object_store_get_object(zbody TSRMLS_CC))->body);
+ set_option(options, ZEND_STRL("lastModified"), IS_LONG, &lm, 0 TSRMLS_CC);
+ }
+
+ if (zlm) {
+ zval_ptr_dtor(&zlm);
+ }
+
+ ums = php_parse_date(header, NULL TSRMLS_CC);
+ efree(header);
+
+ if (ums > 0 && ums <= lm) {
+ return PHP_HTTP_CACHE_HIT;
+ } else {
+ return PHP_HTTP_CACHE_MISS;
+ }
+}
+
+static size_t output(void *context, const char *buf, size_t len TSRMLS_DC)
+{
+ php_http_env_response_t *r = context;
+ TSRMLS_FETCH_FROM_CTX(r->ts);
+
+ PHPWRITE(buf, len);
+
+ /* we really only need to flush when throttling is enabled,
+ because we push the data as fast as possible anyway if not */
+ if (r->throttle.delay >= PHP_HTTP_DIFFSEC) {
+ if (php_output_get_level(TSRMLS_C)) {
+ php_output_flush_all(TSRMLS_C);
+ }
+ if (!(php_output_get_status(TSRMLS_C) & PHP_OUTPUT_IMPLICITFLUSH)) {
+ sapi_flush(TSRMLS_C);
+ }
+ php_http_sleep(r->throttle.delay);
+ }
+ return len;
+}
+
+#define php_http_env_response_send_done(r) php_http_env_response_send_data((r), NULL, 0)
+static STATUS php_http_env_response_send_data(php_http_env_response_t *r, const char *buf, size_t len)
+{
+ TSRMLS_FETCH_FROM_CTX(r->ts);
+ size_t chunk = r->throttle.chunk ? r->throttle.chunk : PHP_HTTP_SENDBUF_SIZE;
+
+ if (r->content.encoder) {
+ char *enc_str = NULL;
+ size_t enc_len = 0;
+
+ if (buf) {
+ if (SUCCESS != php_http_encoding_stream_update(r->content.encoder, buf, len, &enc_str, &enc_len)) {
+ return FAILURE;
+ }
+ } else {
+ if (SUCCESS != php_http_encoding_stream_finish(r->content.encoder, &enc_str, &enc_len)) {
+ return FAILURE;
+ }
+ }
+
+ if (enc_str) {
+ php_http_buffer_chunked_output(&r->buffer, enc_str, enc_len, buf ? chunk : 0, output, r TSRMLS_CC);
+ STR_FREE(enc_str);
+ }
+ } else {
+ php_http_buffer_chunked_output(&r->buffer, buf, len, buf ? chunk : 0, output, r TSRMLS_CC);
+ }
+
+ return SUCCESS;
+}
+
+PHP_HTTP_API php_http_env_response_t *php_http_env_response_init(php_http_env_response_t *r, zval *options TSRMLS_DC)
+{
+ php_http_env_response_t *free_r = NULL;
+
+ if (!r) {
+ r = free_r = emalloc(sizeof(*r));
+ }
+ memset(r, 0, sizeof(*r));
+
+ r->buffer = php_http_buffer_init(NULL);
+
+ Z_ADDREF_P(options);
+ r->options = options;
+
+ TSRMLS_SET_CTX(r->ts);
+
+ return r;
+}
+
+PHP_HTTP_API void php_http_env_response_dtor(php_http_env_response_t *r)
+{
+ php_http_buffer_free(&r->buffer);
+ zval_ptr_dtor(&r->options);
+ STR_FREE(r->content.type);
+ STR_FREE(r->content.encoding);
+ if (r->content.encoder) {
+ php_http_encoding_stream_free(&r->content.encoder);
+ }
+}
+
+PHP_HTTP_API void php_http_env_response_free(php_http_env_response_t **r)
+{
+ if (*r) {
+ php_http_env_response_dtor(*r);
+ efree(*r);
+ *r = NULL;
+ }
+}
+
+static STATUS php_http_env_response_send_head(php_http_env_response_t *r)
+{
+ STATUS ret = SUCCESS;
+ zval *zoption, *options = r->options;
+ TSRMLS_FETCH_FROM_CTX(r->ts);
+
+ if (r->done) {
+ return ret;
+ }
+
+ if ((zoption = get_option(options, ZEND_STRL("responseCode") TSRMLS_CC))) {
+ zval *zoption_copy = php_http_ztyp(IS_LONG, zoption);
+
+ zval_ptr_dtor(&zoption);
+ if (Z_LVAL_P(zoption_copy) > 0) {
+ ret = php_http_env_set_response_code(Z_LVAL_P(zoption_copy) TSRMLS_CC);
+ }
+ zval_ptr_dtor(&zoption_copy);
+ }
+
+ if (ret != SUCCESS) {
+ return ret;
+ }
+
+ if ((zoption = get_option(options, ZEND_STRL("httpVersion") TSRMLS_CC))) {
+ php_http_version_t v;
+ zval *zoption_copy = php_http_ztyp(IS_STRING, zoption);
+
+ zval_ptr_dtor(&zoption);
+ if (Z_STRLEN_P(zoption_copy) && php_http_version_parse(&v, Z_STRVAL_P(zoption_copy) TSRMLS_CC)) {
+ ret = php_http_env_set_response_protocol_version(&v TSRMLS_CC);
+ php_http_version_dtor(&v);
+ }
+ zval_ptr_dtor(&zoption_copy);
+ }
+
+ if (ret != SUCCESS) {
+ return ret;
+ }
+
+ if ((zoption = get_option(options, ZEND_STRL("headers") TSRMLS_CC))) {
+ if (Z_TYPE_P(zoption) == IS_ARRAY) {
+ zval **val;
+ HashPosition pos;
+ php_http_array_hashkey_t key = php_http_array_hashkey_init(0);
+
+ FOREACH_KEYVAL(pos, zoption, key, val) {
+ if (key.type == HASH_KEY_IS_STRING) {
+ if (SUCCESS != (ret = php_http_env_set_response_header_value(0, key.str, key.len - 1, *val, 1 TSRMLS_CC))) {
+ break;
+ }
+ }
+ }
+ }
+ zval_ptr_dtor(&zoption);
+ }
+
+ if (ret != SUCCESS) {
+ return ret;
+ }
+
+ if ((zoption = get_option(options, ZEND_STRL("contentType") TSRMLS_CC))) {
+ zval *zoption_copy = php_http_ztyp(IS_STRING, zoption);
+
+ zval_ptr_dtor(&zoption);
+ if (Z_STRLEN_P(zoption_copy)) {
+ PHP_HTTP_CHECK_CONTENT_TYPE(Z_STRVAL_P(zoption_copy), ret = FAILURE) else {
+ if (SUCCESS == (ret = php_http_env_set_response_header_format(0, 1 TSRMLS_CC, "Content-Type: %.*s", Z_STRLEN_P(zoption_copy), Z_STRVAL_P(zoption_copy)))) {
+ r->content.type = estrndup(Z_STRVAL_P(zoption_copy), Z_STRLEN_P(zoption_copy));
+ }
+ }
+ }
+ zval_ptr_dtor(&zoption_copy);
+ }
+
+ if (ret != SUCCESS) {
+ return ret;
+ }
+
+ if (r->range.status == PHP_HTTP_RANGE_OK) {
+ if (zend_hash_num_elements(&r->range.values) == 1) {
+ zval **range, **begin, **end;
+
+ if (SUCCESS != zend_hash_index_find(&r->range.values, 0, (void *) &range)
+ || SUCCESS != zend_hash_index_find(Z_ARRVAL_PP(range), 0, (void *) &begin)
+ || SUCCESS != zend_hash_index_find(Z_ARRVAL_PP(range), 1, (void *) &end)
+ ) {
+ /* this should never happen */
+ zend_hash_destroy(&r->range.values);
+ php_http_env_set_response_code(500 TSRMLS_CC);
+ ret = FAILURE;
+ } else {
+ ret = php_http_env_set_response_header_format(206, 1 TSRMLS_CC, "Content-Range: bytes %ld-%ld/%zu", Z_LVAL_PP(begin), Z_LVAL_PP(end), r->content.length);
+ }
+ } else {
+ php_http_boundary(r->range.boundary, sizeof(r->range.boundary));
+ ret = php_http_env_set_response_header_format(206, 1 TSRMLS_CC, "Content-Type: multipart/byteranges; boundary=%s", r->range.boundary);
+ }
+ } else {
+ if ((zoption = get_option(options, ZEND_STRL("cacheControl") TSRMLS_CC))) {
+ zval *zoption_copy = php_http_ztyp(IS_STRING, zoption);
+
+ zval_ptr_dtor(&zoption);
+ if (Z_STRLEN_P(zoption_copy)) {
+ ret = php_http_env_set_response_header_format(0, 1 TSRMLS_CC, "Cache-Control: %.*s", Z_STRLEN_P(zoption_copy), Z_STRVAL_P(zoption_copy) TSRMLS_CC);
+ }
+ zval_ptr_dtor(&zoption_copy);
+ }
+
+ if (ret != SUCCESS) {
+ return ret;
+ }
+
+ if ((zoption = get_option(options, ZEND_STRL("contentDisposition") TSRMLS_CC))) {
+ zval *zoption_copy = php_http_ztyp(IS_ARRAY, zoption);
+ zval **zdisposition, **zfilename = NULL;
+
+ zval_ptr_dtor(&zoption);
+ if (SUCCESS == zend_hash_find(Z_ARRVAL_P(zoption_copy), ZEND_STRS("disposition"), (void *) &zdisposition)) {
+ zval *zdisposition_copy = php_http_ztyp(IS_LONG, *zdisposition);
+ char *tmp = NULL;
+
+ switch (Z_LVAL_P(zdisposition_copy)) {
+ case PHP_HTTP_CONTENT_DISPOSITION_NONE:
+ ret = php_http_env_set_response_header_value(0, ZEND_STRL("Content-Disposition"), NULL, 1 TSRMLS_CC);
+ case PHP_HTTP_CONTENT_DISPOSITION_INLINE:
+ tmp = "inline";
+ break;
+ case PHP_HTTP_CONTENT_DISPOSITION_ATTACHMENT:
+ tmp = "attachment";
+ break;
+ }
+
+ if (tmp) {
+ if (SUCCESS != zend_hash_find(Z_ARRVAL_P(zoption_copy), ZEND_STRS("filename"), (void *) &zfilename)) {
+ ret = php_http_env_set_response_header_format(0, 1 TSRMLS_CC, "Content-Disposition: %s", tmp);
+ } else {
+ zval *zfilename_copy = php_http_ztyp(IS_STRING, *zfilename);
+
+ if (!Z_STRLEN_P(zfilename_copy)) {
+ ret = php_http_env_set_response_header_format(0, 1 TSRMLS_CC, "Content-Disposition: %s", tmp);
+ } else {
+ int new_f_len;
+ char *new_f_str = php_addslashes(estrndup(Z_STRVAL_P(zfilename_copy), Z_STRLEN_P(zfilename_copy)), Z_STRLEN_P(zfilename_copy), &new_f_len, 0 TSRMLS_CC);
+
+ ret = php_http_env_set_response_header_format(0, 1 TSRMLS_CC, "Content-Disposition: %s; filename=\"%.*s\"", tmp, new_f_len, new_f_str);
+ STR_FREE(new_f_str);
+ }
+
+ zval_ptr_dtor(&zfilename_copy);
+ }
+ }
+ zval_ptr_dtor(&zdisposition_copy);
+ }
+ zval_ptr_dtor(&zoption_copy);
+ }
+
+ if (ret != SUCCESS) {
+ return ret;
+ }
+
+ if ((zoption = get_option(options, ZEND_STRL("contentEncoding") TSRMLS_CC))) {
+ zval *zoption_copy = php_http_ztyp(IS_LONG, zoption);
+ zval zsupported;
+ HashTable *result = NULL;
+
+ zval_ptr_dtor(&zoption);
+ switch (Z_LVAL_P(zoption_copy)) {
+ case PHP_HTTP_CONTENT_ENCODING_GZIP:
+ INIT_PZVAL(&zsupported);
+ array_init(&zsupported);
+ add_next_index_stringl(&zsupported, ZEND_STRL("none"), 1);
+ add_next_index_stringl(&zsupported, ZEND_STRL("gzip"), 1);
+ add_next_index_stringl(&zsupported, ZEND_STRL("deflate"), 1);
+
+ if ((result = php_http_negotiate_encoding(Z_ARRVAL(zsupported) TSRMLS_CC))) {
+ char *key_str = NULL;
+ uint key_len = 0;
+
+ zend_hash_internal_pointer_reset(result);
+ if (HASH_KEY_IS_STRING == zend_hash_get_current_key_ex(result, &key_str, &key_len, NULL, 0, NULL)) {
+ if (!strcmp(key_str, "gzip")) {
+ if (!(r->content.encoder = php_http_encoding_stream_init(NULL, php_http_encoding_stream_get_deflate_ops(), PHP_HTTP_DEFLATE_TYPE_GZIP))) {
+ ret = FAILURE;
+ } else if (SUCCESS == (ret = php_http_env_set_response_header(0, ZEND_STRL("Content-Encoding: gzip"), 1 TSRMLS_CC))) {
+ r->content.encoding = estrndup(key_str, key_len - 1);
+ }
+ } else if (!strcmp(key_str, "deflate")) {
+ if (!(r->content.encoder = php_http_encoding_stream_init(NULL, php_http_encoding_stream_get_deflate_ops(), PHP_HTTP_DEFLATE_TYPE_ZLIB))) {
+ ret = FAILURE;
+ } else if (SUCCESS == (ret = php_http_env_set_response_header(0, ZEND_STRL("Content-Encoding: deflate"), 1 TSRMLS_CC))) {
+ r->content.encoding = estrndup(key_str, key_len - 1);
+ }
+ } else {
+ ret = php_http_env_set_response_header_value(0, ZEND_STRL("Content-Encoding"), NULL, 0 TSRMLS_CC);
+ }
+
+ if (SUCCESS == ret) {
+ ret = php_http_env_set_response_header(0, ZEND_STRL("Vary: Accept-Encoding"), 0 TSRMLS_CC);
+ }
+ }
+
+ zend_hash_destroy(result);
+ FREE_HASHTABLE(result);
+ }
+
+ zval_dtor(&zsupported);
+ break;
+
+ case PHP_HTTP_CONTENT_ENCODING_NONE:
+ default:
+ ret = php_http_env_set_response_header_value(0, ZEND_STRL("Content-Encoding"), NULL, 0 TSRMLS_CC);
+ break;
+ }
+ zval_ptr_dtor(&zoption_copy);
+ }
+
+ if (SUCCESS != ret) {
+ return ret;
+ }
+
+ switch (php_http_env_is_response_cached_by_etag(options, ZEND_STRL("If-None-Match"))) {
+ case PHP_HTTP_CACHE_MISS:
+ break;
+
+ case PHP_HTTP_CACHE_NO:
+ if (PHP_HTTP_CACHE_HIT != php_http_env_is_response_cached_by_last_modified(options, ZEND_STRL("If-Modified-Since"))) {
+ break;
+ }
+
+ case PHP_HTTP_CACHE_HIT:
+ ret = php_http_env_set_response_code(304 TSRMLS_CC);
+ r->done = 1;
+ break;
+ }
+
+ if ((zoption = get_option(options, ZEND_STRL("etag") TSRMLS_CC))) {
+ ret = php_http_env_set_response_header_value(0, ZEND_STRL("ETag"), zoption, 1 TSRMLS_CC);
+ zval_ptr_dtor(&zoption);
+ }
+ if ((zoption = get_option(options, ZEND_STRL("lastModified") TSRMLS_CC))) {
+ zval *zoption_copy = php_http_ztyp(IS_LONG, zoption);
+
+ zval_ptr_dtor(&zoption);
+ if (Z_LVAL_P(zoption_copy)) {
+ char *date = php_format_date(ZEND_STRL(PHP_HTTP_DATE_FORMAT), Z_LVAL_P(zoption_copy), 0 TSRMLS_CC);
+ if (date) {
+ ret = php_http_env_set_response_header_format(0, 1 TSRMLS_CC, "Last-Modified: %s", date);
+ efree(date);
+ }
+ }
+ zval_ptr_dtor(&zoption_copy);
+ }
+ }
+
+ return ret;
+}
+
+static STATUS php_http_env_response_send_body(php_http_env_response_t *r)
+{
+ STATUS ret = SUCCESS;
+ zval *zbody;
+
+ if (r->done) {
+ return ret;
+ }
+
+ if ( (zbody = get_option(r->options, ZEND_STRL("body") TSRMLS_CC))
+ && (Z_TYPE_P(zbody) == IS_OBJECT)
+ && instanceof_function(Z_OBJCE_P(zbody), php_http_message_body_class_entry TSRMLS_CC)
+ ) {
+ php_http_message_body_object_t *obj = zend_object_store_get_object(zbody TSRMLS_CC);
+
+ if (r->range.status == PHP_HTTP_RANGE_OK) {
+ if (zend_hash_num_elements(&r->range.values) == 1) {
+ /* single range */
+ zval **range, **begin, **end;
+
+ if (SUCCESS != zend_hash_index_find(&r->range.values, 0, (void *) &range)
+ || SUCCESS != zend_hash_index_find(Z_ARRVAL_PP(range), 0, (void *) &begin)
+ || SUCCESS != zend_hash_index_find(Z_ARRVAL_PP(range), 1, (void *) &end)
+ ) {
+ /* this should never happen */
+ zend_hash_destroy(&r->range.values);
+ php_http_env_set_response_code(500 TSRMLS_CC);
+ ret = FAILURE;
+ } else {
+ /* send chunk */
+ php_http_message_body_to_callback(obj->body, (php_http_pass_callback_t) php_http_env_response_send_data, r, Z_LVAL_PP(begin), Z_LVAL_PP(end) - Z_LVAL_PP(begin) + 1);
+ php_http_env_response_send_done(r);
+ zend_hash_destroy(&r->range.values);
+ ret = SUCCESS;
+ }
+ } else {
+ /* send multipart/byte-ranges message */
+ HashPosition pos;
+ zval **chunk;
+
+ FOREACH_HASH_VAL(pos, &r->range.values, chunk) {
+ zval **begin, **end;
+
+ if (IS_ARRAY == Z_TYPE_PP(chunk)
+ && SUCCESS == zend_hash_index_find(Z_ARRVAL_PP(chunk), 0, (void *) &begin)
+ && IS_LONG == Z_TYPE_PP(begin)
+ && SUCCESS == zend_hash_index_find(Z_ARRVAL_PP(chunk), 1, (void *) &end)
+ && IS_LONG == Z_TYPE_PP(end)
+ ) {
+ php_http_buffer_appendf(r->buffer,
+ PHP_HTTP_CRLF
+ "--%s" PHP_HTTP_CRLF
+ "Content-Type: %s" PHP_HTTP_CRLF
+ "Content-Range: bytes %ld-%ld/%zu" PHP_HTTP_CRLF PHP_HTTP_CRLF,
+ /* - */
+ r->range.boundary,
+ r->content.type ? r->content.type : "application/octet-stream",
+ Z_LVAL_PP(begin),
+ Z_LVAL_PP(end),
+ r->content.length
+ );
+ php_http_message_body_to_callback(obj->body, (php_http_pass_callback_t) php_http_env_response_send_data, r, Z_LVAL_PP(begin), Z_LVAL_PP(end) - Z_LVAL_PP(begin) + 1);
+ }
+ }
+ php_http_buffer_appendf(r->buffer, PHP_HTTP_CRLF "--%s--", r->range.boundary);
+ php_http_env_response_send_done(r);
+ zend_hash_destroy(&r->range.values);
+ }
+
+ } else {
+ php_http_message_body_to_callback(obj->body, (php_http_pass_callback_t) php_http_env_response_send_data, r, 0, 0);
+ php_http_env_response_send_done(r);
+ }
+ }
+ if (zbody) {
+ zval_ptr_dtor(&zbody);
+ }
+ return ret;
+}
+
+PHP_HTTP_API STATUS php_http_env_response_send(php_http_env_response_t *r)
+{
+ zval *zbody;
+
+ /* check for ranges */
+ if ( (zbody = get_option(r->options, ZEND_STRL("body") TSRMLS_CC))
+ && (Z_TYPE_P(zbody) == IS_OBJECT)
+ && instanceof_function(Z_OBJCE_P(zbody), php_http_message_body_class_entry TSRMLS_CC)
+ ) {
+ php_http_message_body_object_t *obj = zend_object_store_get_object(zbody TSRMLS_CC);
+
+ r->content.length = php_http_message_body_size(obj->body);
+ zval_ptr_dtor(&zbody);
+
+ if (SUCCESS != php_http_env_set_response_header(0, ZEND_STRL("Accept-Ranges: bytes"), 1 TSRMLS_CC)) {
+ return FAILURE;
+ } else {
+ zend_hash_init(&r->range.values, 0, NULL, ZVAL_PTR_DTOR, 0);
+ r->range.status = php_http_env_get_request_ranges(&r->range.values, r->content.length TSRMLS_CC);
+
+ switch (r->range.status) {
+ case PHP_HTTP_RANGE_NO:
+ zend_hash_destroy(&r->range.values);
+ break;
+
+ case PHP_HTTP_RANGE_ERR:
+ if (php_http_env_got_request_header(ZEND_STRL("If-Range") TSRMLS_CC)) {
+ r->range.status = PHP_HTTP_RANGE_NO;
+ zend_hash_destroy(&r->range.values);
+ } else {
+ r->done = 1;
+ zend_hash_destroy(&r->range.values);
+ if (SUCCESS != php_http_env_set_response_header_format(416, 1 TSRMLS_CC, "Content-Range: bytes */%zu", r->content.length)) {
+ return FAILURE;
+ }
+ }
+ break;
+
+ case PHP_HTTP_RANGE_OK:
+ if (PHP_HTTP_CACHE_MISS == php_http_env_is_response_cached_by_etag(r->options, ZEND_STRL("If-Range") TSRMLS_CC)
+ || PHP_HTTP_CACHE_MISS == php_http_env_is_response_cached_by_last_modified(r->options, ZEND_STRL("If-Range") TSRMLS_CC)
+ ) {
+ r->range.status = PHP_HTTP_RANGE_NO;
+ zend_hash_destroy(&r->range.values);
+ break;
+ }
+ if (PHP_HTTP_CACHE_MISS == php_http_env_is_response_cached_by_etag(r->options, ZEND_STRL("If-Match") TSRMLS_CC)
+ || PHP_HTTP_CACHE_MISS == php_http_env_is_response_cached_by_last_modified(r->options, ZEND_STRL("If-Unmodified-Since") TSRMLS_CC)
+ || PHP_HTTP_CACHE_MISS == php_http_env_is_response_cached_by_last_modified(r->options, ZEND_STRL("Unless-Modified-Since") TSRMLS_CC)
+ ) {
+ r->done = 1;
+ zend_hash_destroy(&r->range.values);
+ if (SUCCESS != php_http_env_set_response_code(412 TSRMLS_CC)) {
+ return FAILURE;
+ }
+ break;
+ }
+ }
+ }
+ } else if (zbody) {
+ zval_ptr_dtor(&zbody);
+ }
+
+ if (SUCCESS != php_http_env_response_send_head(r)) {
+ return FAILURE;
+ }
+
+ if (SUCCESS != php_http_env_response_send_body(r)) {
+ return FAILURE;
+ }
+ return SUCCESS;
+}
+
+zend_class_entry *php_http_env_response_class_entry;
+
+#undef PHP_HTTP_BEGIN_ARGS
+#undef PHP_HTTP_EMPTY_ARGS
+#define PHP_HTTP_BEGIN_ARGS(method, req_args) PHP_HTTP_BEGIN_ARGS_EX(HttpEnvResponse, method, 0, req_args)
+#define PHP_HTTP_EMPTY_ARGS(method) PHP_HTTP_EMPTY_ARGS_EX(HttpEnvResponse, method, 0)
+#define PHP_HTTP_ENV_RESPONSE_ME(method, visibility) PHP_ME(HttpEnvResponse, method, PHP_HTTP_ARGS(HttpEnvResponse, method), visibility)
+
+PHP_HTTP_EMPTY_ARGS(__construct);
+
+PHP_HTTP_BEGIN_ARGS(setContentType, 1)
+ PHP_HTTP_ARG_VAL(content_type, 0)
+PHP_HTTP_END_ARGS;
+
+PHP_HTTP_BEGIN_ARGS(setContentEncoding, 1)
+ PHP_HTTP_ARG_VAL(content_encoding, 0)
+PHP_HTTP_END_ARGS;
+
+PHP_HTTP_BEGIN_ARGS(setContentDisposition, 1)
+ PHP_HTTP_ARG_VAL(content_disposition, 0)
+ PHP_HTTP_ARG_VAL(filename, 0)
+PHP_HTTP_END_ARGS;
+
+PHP_HTTP_BEGIN_ARGS(setCacheControl, 1)
+ PHP_HTTP_ARG_VAL(cache_control, 0)
+PHP_HTTP_END_ARGS;
+
+PHP_HTTP_BEGIN_ARGS(setLastModified, 1)
+ PHP_HTTP_ARG_VAL(last_modified, 0)
+PHP_HTTP_END_ARGS;
+
+PHP_HTTP_BEGIN_ARGS(isCachedByLastModified, 0)
+ PHP_HTTP_ARG_VAL(header_name, 0)
+PHP_HTTP_END_ARGS;
+
+PHP_HTTP_BEGIN_ARGS(setEtag, 1)
+ PHP_HTTP_ARG_VAL(etag, 0)
+PHP_HTTP_END_ARGS;
+
+PHP_HTTP_BEGIN_ARGS(isCachedByEtag, 0)
+ PHP_HTTP_ARG_VAL(header_name, 0)
+PHP_HTTP_END_ARGS;
+
+PHP_HTTP_BEGIN_ARGS(setThrottleRate, 1)
+ PHP_HTTP_ARG_VAL(chunk_size, 0)
+ PHP_HTTP_ARG_VAL(delay, 0)
+PHP_HTTP_END_ARGS;
+
+PHP_HTTP_EMPTY_ARGS(send);
+
+
+zend_function_entry php_http_env_response_method_entry[] = {
+ PHP_HTTP_ENV_RESPONSE_ME(__construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR)
+ PHP_HTTP_ENV_RESPONSE_ME(setContentType, ZEND_ACC_PUBLIC)
+ PHP_HTTP_ENV_RESPONSE_ME(setContentDisposition, ZEND_ACC_PUBLIC)
+ PHP_HTTP_ENV_RESPONSE_ME(setContentEncoding, ZEND_ACC_PUBLIC)
+ PHP_HTTP_ENV_RESPONSE_ME(setCacheControl, ZEND_ACC_PUBLIC)
+ PHP_HTTP_ENV_RESPONSE_ME(setLastModified, ZEND_ACC_PUBLIC)
+ PHP_HTTP_ENV_RESPONSE_ME(isCachedByLastModified, ZEND_ACC_PUBLIC)
+ PHP_HTTP_ENV_RESPONSE_ME(setEtag, ZEND_ACC_PUBLIC)
+ PHP_HTTP_ENV_RESPONSE_ME(isCachedByEtag, ZEND_ACC_PUBLIC)
+ PHP_HTTP_ENV_RESPONSE_ME(setThrottleRate, ZEND_ACC_PUBLIC)
+
+ PHP_HTTP_ENV_RESPONSE_ME(send, ZEND_ACC_PUBLIC)
+
+ EMPTY_FUNCTION_ENTRY
+};
+
+
+PHP_METHOD(HttpEnvResponse, __construct)
+{
+ with_error_handling(EH_THROW, php_http_exception_class_entry) {
+ if (SUCCESS == zend_parse_parameters_none()) {
+ php_http_message_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC);
+
+ with_error_handling(EH_THROW, php_http_exception_class_entry) {
+ obj->message = php_http_message_init_env(obj->message, PHP_HTTP_RESPONSE TSRMLS_CC);
+ } end_error_handling();
+ }
+ } end_error_handling();
+
+}
+
+PHP_METHOD(HttpEnvResponse, setContentType)
+{
+ char *ct_str = NULL;
+ int ct_len = 0;
+
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s!", &ct_str, &ct_len)) {
+ set_option(getThis(), ZEND_STRL("contentType"), IS_STRING, ct_str, ct_len TSRMLS_CC);
+ }
+}
+
+PHP_METHOD(HttpEnvResponse, setContentDisposition)
+{
+ long cd;
+ char *file_str = NULL;
+ int file_len = 0;
+
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|s!", &cd, &file_str, &file_len)) {
+ zval *arr;
+
+ MAKE_STD_ZVAL(arr);
+ array_init(arr);
+ add_assoc_long_ex(arr, ZEND_STRS("disposition"), cd);
+ if (file_len) {
+ add_assoc_stringl_ex(arr, ZEND_STRS("filename"), file_str, file_len, 1);
+ }
+ zend_update_property(Z_OBJCE_P(getThis()), getThis(), ZEND_STRL("contentDisposition"), arr);
+ zval_ptr_dtor(&arr);
+ }
+}
+
+PHP_METHOD(HttpEnvResponse, setContentEncoding)
+{
+ long ce;
+
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &ce)) {
+ set_option(getThis(), ZEND_STRL("contentEncoding"), IS_LONG, &ce, 0 TSRMLS_CC);
+ }
+}
+
+PHP_METHOD(HttpEnvResponse, setCacheControl)
+{
+ char *cc_str = NULL;
+ int cc_len = 0;
+
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s!", &cc_str, &cc_len)) {
+ set_option(getThis(), ZEND_STRL("cacheControl"), IS_STRING, cc_str, cc_len TSRMLS_CC);
+ }
+}
+
+PHP_METHOD(HttpEnvResponse, setLastModified)
+{
+ long last_modified;
+
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &last_modified)) {
+ set_option(getThis(), ZEND_STRL("lastModified"), IS_LONG, &last_modified, 0 TSRMLS_CC);
+ }
+}
+
+PHP_METHOD(HttpEnvResponse, isCachedByLastModified)
+{
+ char *header_name_str = NULL;
+ int header_name_len = 0;
+
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s!", &header_name_str, &header_name_len)) {
+ if (!header_name_str || !header_name_len) {
+ header_name_str = "If-Modified-Since";
+ header_name_len = lenof("If-Modified-Since");
+ }
+ RETURN_LONG(php_http_env_is_response_cached_by_last_modified(getThis(), header_name_str, header_name_len TSRMLS_CC));
+ }
+ RETURN_FALSE;
+}
+
+PHP_METHOD(HttpEnvResponse, setEtag)
+{
+ char *etag_str = NULL;
+ int etag_len = 0;
+
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s!", &etag_str, &etag_len)) {
+ set_option(getThis(), ZEND_STRL("etag"), IS_STRING, etag_str, etag_len TSRMLS_CC);
+ }
+}
+
+PHP_METHOD(HttpEnvResponse, isCachedByEtag)
+{
+ char *header_name_str = NULL;
+ int header_name_len = 0;
+
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s!", &header_name_str, &header_name_len)) {
+ if (!header_name_str || !header_name_len) {
+ header_name_str = "If-None-Match";
+ header_name_len = lenof("If-None-Match");
+ }
+ RETURN_LONG(php_http_env_is_response_cached_by_etag(getThis(), header_name_str, header_name_len TSRMLS_CC));
+ }
+ RETURN_FALSE;
+}
+
+PHP_METHOD(HttpEnvResponse, setThrottleRate)
+{
+ long chunk_size;
+ double delay = 1;
+
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|d", &chunk_size, &delay)) {
+ long chunk_size_long = (long) chunk_size;
+
+ set_option(getThis(), ZEND_STRL("throttleDelay"), IS_DOUBLE, &delay, 0 TSRMLS_CC);
+ set_option(getThis(), ZEND_STRL("throttleChunk"), IS_LONG, &chunk_size_long, 0 TSRMLS_CC);
+ RETURN_TRUE;
+ }
+ RETURN_FALSE;
+}
+
+PHP_METHOD(HttpEnvResponse, send)
+{
+ RETVAL_FALSE;
+
+ if (SUCCESS == zend_parse_parameters_none()) {
+ php_http_env_response_t *r = php_http_env_response_init(NULL, getThis() TSRMLS_CC);
+
+ if (r) {
+ RETVAL_SUCCESS(php_http_env_response_send(r));
+ }
+
+ php_http_env_response_free(&r);
+ }
+}
+
+PHP_MINIT_FUNCTION(http_env_response)
+{
+ PHP_HTTP_REGISTER_CLASS(http\\env, Response, http_env_response, php_http_message_class_entry, 0);
+
+ zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CONTENT_DISPOSITION_NONE"), PHP_HTTP_CONTENT_DISPOSITION_NONE TSRMLS_CC);
+ zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CONTENT_DISPOSITION_INLINE"), PHP_HTTP_CONTENT_DISPOSITION_INLINE TSRMLS_CC);
+ zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CONTENT_DISPOSITION_ATTACHMENT"), PHP_HTTP_CONTENT_DISPOSITION_ATTACHMENT TSRMLS_CC);
+
+ zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CONTENT_ENCODING_NONE"), PHP_HTTP_CONTENT_ENCODING_NONE TSRMLS_CC);
+ zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CONTENT_ENCODING_GZIP"), PHP_HTTP_CONTENT_ENCODING_GZIP TSRMLS_CC);
+
+ zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CACHE_NO"), PHP_HTTP_CACHE_NO TSRMLS_CC);
+ zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CACHE_HIT"), PHP_HTTP_CACHE_HIT TSRMLS_CC);
+ zend_declare_class_constant_long(php_http_env_response_class_entry, ZEND_STRL("CACHE_MISS"), PHP_HTTP_CACHE_MISS TSRMLS_CC);
+
+ zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("contentType"), ZEND_ACC_PROTECTED TSRMLS_CC);
+ zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("contentDisposition"), ZEND_ACC_PROTECTED TSRMLS_CC);
+ zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("contentEncoding"), ZEND_ACC_PROTECTED TSRMLS_CC);
+ zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("cacheControl"), ZEND_ACC_PROTECTED TSRMLS_CC);
+ zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("etag"), ZEND_ACC_PROTECTED TSRMLS_CC);
+ zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("lastModified"), ZEND_ACC_PROTECTED TSRMLS_CC);
+ zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("throttleDelay"), ZEND_ACC_PROTECTED TSRMLS_CC);
+ zend_declare_property_null(php_http_env_response_class_entry, ZEND_STRL("throttleChunk"), ZEND_ACC_PROTECTED TSRMLS_CC);
+
+ 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
+ */
--- /dev/null
+#ifndef PHP_HTTP_ENV_RESPONSE_H
+#define PHP_HTTP_ENV_RESPONSE_H
+
+typedef struct php_http_env_response {
+ php_http_buffer_t *buffer;
+ zval *options;
+
+ struct {
+ size_t chunk;
+ double delay;
+ } throttle;
+
+ struct {
+ php_http_range_status_t status;
+ HashTable values;
+ char boundary[32];
+ } range;
+
+ struct {
+ size_t length;
+ char *type;
+ char *encoding;
+
+ php_http_encoding_stream_t *encoder;
+ } content;
+
+ zend_bool done;
+
+#ifdef ZTS
+ void ***ts;
+#endif
+} php_http_env_response_t;
+
+PHP_HTTP_API php_http_env_response_t *php_http_env_response_init(php_http_env_response_t *r, zval *options TSRMLS_DC);
+PHP_HTTP_API STATUS php_Http_env_response_send(php_http_env_response_t *r);
+PHP_HTTP_API void php_http_env_response_dtor(php_http_env_response_t *r);
+PHP_HTTP_API void php_http_env_response_free(php_http_env_response_t **r);
+
+PHP_HTTP_API php_http_cache_status_t php_http_env_is_response_cached_by_etag(zval *options, const char *header_str, size_t header_len TSRMLS_DC);
+PHP_HTTP_API php_http_cache_status_t php_http_env_is_response_cached_by_last_modified(zval *options, const char *header_str, size_t header_len TSRMLS_DC);
+
+extern zend_class_entry *php_http_env_response_class_entry;
+extern zend_function_entry php_http_env_response_method_entry[];
+
+PHP_METHOD(HttpEnvResponse, __construct);
+PHP_METHOD(HttpEnvResponse, setContentType);
+PHP_METHOD(HttpEnvResponse, setContentDisposition);
+PHP_METHOD(HttpEnvResponse, setContentEncoding);
+PHP_METHOD(HttpEnvResponse, setCacheControl);
+PHP_METHOD(HttpEnvResponse, setLastModified);
+PHP_METHOD(HttpEnvResponse, isCachedByLastModified);
+PHP_METHOD(HttpEnvResponse, setEtag);
+PHP_METHOD(HttpEnvResponse, isCachedByEtag);
+PHP_METHOD(HttpEnvResponse, setThrottleRate);
+PHP_METHOD(HttpEnvResponse, send);
+
+
+PHP_MINIT_FUNCTION(http_env_response);
+
+#endif
size_t php_http_boundary(char *buf, size_t buf_len TSRMLS_DC)
{
- return snprintf(buf, buf_len, "%lu%0.9f", (ulong) PHP_HTTP_G->env.request.time, (float) php_combined_lcg(TSRMLS_C));
+ return snprintf(buf, buf_len, "%15.15F", PHP_HTTP_G->env.request.time * php_combined_lcg(TSRMLS_C));
}
/* ARRAYS */
projects / m6w6 / ext-http / commitdiff
