- added custom error function which is able to throw exceptions
[m6w6/ext-http] / http_curl_api.c
index 371f39fb3b0832bd7ddd1b537f48222a37d31d9a..b576b2f473dee05d5841e4c379295655d5e8a8bd 100644 (file)
 
 #include <curl/curl.h>
 
+#include "phpstr/phpstr.h"
+
 #include "php.h"
 #include "php_http.h"
+#include "php_http_std_defs.h"
 #include "php_http_api.h"
 #include "php_http_curl_api.h"
-#include "php_http_std_defs.h"
-
-#ifdef ZEND_ENGINE_2
-#      include "ext/standard/php_http.h"
-#endif
-
-#include "phpstr/phpstr.h"
+#include "php_http_url_api.h"
 
-ZEND_DECLARE_MODULE_GLOBALS(http)
+ZEND_EXTERN_MODULE_GLOBALS(http)
 
 #if LIBCURL_VERSION_NUM >= 0x070c01
 #      define http_curl_reset(ch) curl_easy_reset(ch)
@@ -46,7 +43,10 @@ ZEND_DECLARE_MODULE_GLOBALS(http)
 #endif
 
 #if LIBCURL_VERSION_NUM < 0x070c00
+#      define http_curl_error(dummy) HTTP_G(curlerr)
 #      define curl_easy_strerror(code) "unkown error"
+#else
+#      define http_curl_error(code) curl_easy_strerror(code)
 #endif
 
 #define http_curl_startup(ch, clean_curl, URL, options) \
@@ -72,7 +72,7 @@ ZEND_DECLARE_MODULE_GLOBALS(http)
        }
 
 #define http_curl_cleanup(ch, clean_curl) \
-       phpstr_free(&HTTP_G(curlbuf)); \
+       phpstr_dtor(&HTTP_G(curlbuf)); \
        zend_llist_clean(&HTTP_G(to_free)); \
        if (clean_curl) { \
                curl_easy_cleanup(ch); \
@@ -112,7 +112,6 @@ static inline char *_http_curl_copystr(const char *str TSRMLS_DC)
 static size_t http_curl_body_callback(char *buf, size_t len, size_t n, void *s)
 {
        TSRMLS_FETCH();
-
        phpstr_append(&HTTP_G(curlbuf), buf, len *= n);
        return len;
 }
@@ -127,7 +126,6 @@ static size_t http_curl_hdrs_callback(char *buf, size_t len, size_t n, void *s)
        if (HTTP_G(curlbuf).used && (!strncmp(buf, "HTTP/1.", sizeof("HTTP/1.") - 1))) {
                phpstr_free(&HTTP_G(curlbuf));
        }
-
        phpstr_append(&HTTP_G(curlbuf), buf, len *= n);
        return len;
 }
@@ -165,16 +163,21 @@ static void _http_curl_setopts(CURL *ch, const char *url, HashTable *options TSR
        zval *zoption;
        zend_bool range_req = 0;
 
+#define HTTP_CURL_OPT(OPTION, p) curl_easy_setopt(ch, CURLOPT_##OPTION, (p))
+
        /* standard options */
-       curl_easy_setopt(ch, CURLOPT_URL, url);
-       curl_easy_setopt(ch, CURLOPT_HEADER, 0);
-       curl_easy_setopt(ch, CURLOPT_FILETIME, 1);
-       curl_easy_setopt(ch, CURLOPT_NOPROGRESS, 1);
-       curl_easy_setopt(ch, CURLOPT_AUTOREFERER, 1);
-       curl_easy_setopt(ch, CURLOPT_WRITEFUNCTION, http_curl_body_callback);
-       curl_easy_setopt(ch, CURLOPT_HEADERFUNCTION, http_curl_hdrs_callback);
+       HTTP_CURL_OPT(URL, url);
+       HTTP_CURL_OPT(HEADER, 0);
+       HTTP_CURL_OPT(FILETIME, 1);
+       HTTP_CURL_OPT(NOPROGRESS, 1);
+       HTTP_CURL_OPT(AUTOREFERER, 1);
+       HTTP_CURL_OPT(WRITEFUNCTION, http_curl_body_callback);
+       HTTP_CURL_OPT(HEADERFUNCTION, http_curl_hdrs_callback);
 #if defined(ZTS) && (LIBCURL_VERSION_NUM >= 0x070a00)
-       curl_easy_setopt(ch, CURLOPT_NOSIGNAL, 1);
+       HTTP_CURL_OPT(NOSIGNAL, 1);
+#endif
+#if LIBCURL_VERSION_NUM < 0x070c00
+       HTTP_CURL_OPT(ERRORBUFFER, HTTP_G(curlerr));
 #endif
 
        if ((!options) || (1 > zend_hash_num_elements(options))) {
@@ -183,71 +186,71 @@ static void _http_curl_setopts(CURL *ch, const char *url, HashTable *options TSR
 
        /* proxy */
        if (zoption = http_curl_getopt1(options, "proxyhost", IS_STRING)) {
-               curl_easy_setopt(ch, CURLOPT_PROXY, http_curl_copystr(Z_STRVAL_P(zoption)));
+               HTTP_CURL_OPT(PROXY, http_curl_copystr(Z_STRVAL_P(zoption)));
                /* port */
                if (zoption = http_curl_getopt1(options, "proxyport", IS_LONG)) {
-                       curl_easy_setopt(ch, CURLOPT_PROXYPORT, Z_LVAL_P(zoption));
+                       HTTP_CURL_OPT(PROXYPORT, Z_LVAL_P(zoption));
                }
                /* user:pass */
                if (zoption = http_curl_getopt1(options, "proxyauth", IS_STRING)) {
-                       curl_easy_setopt(ch, CURLOPT_PROXYUSERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
+                       HTTP_CURL_OPT(PROXYUSERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
                }
 #if LIBCURL_VERSION_NUM >= 0x070a07
                /* auth method */
                if (zoption = http_curl_getopt1(options, "proxyauthtype", IS_LONG)) {
-                       curl_easy_setopt(ch, CURLOPT_PROXYAUTH, Z_LVAL_P(zoption));
+                       HTTP_CURL_OPT(PROXYAUTH, Z_LVAL_P(zoption));
                }
 #endif
        }
 
        /* outgoing interface */
        if (zoption = http_curl_getopt1(options, "interface", IS_STRING)) {
-               curl_easy_setopt(ch, CURLOPT_INTERFACE, http_curl_copystr(Z_STRVAL_P(zoption)));
+               HTTP_CURL_OPT(INTERFACE, http_curl_copystr(Z_STRVAL_P(zoption)));
        }
 
        /* another port */
        if (zoption = http_curl_getopt1(options, "port", IS_LONG)) {
-               curl_easy_setopt(ch, CURLOPT_PORT, Z_LVAL_P(zoption));
+               HTTP_CURL_OPT(PORT, Z_LVAL_P(zoption));
        }
 
        /* auth */
        if (zoption = http_curl_getopt1(options, "httpauth", IS_STRING)) {
-               curl_easy_setopt(ch, CURLOPT_USERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
+               HTTP_CURL_OPT(USERPWD, http_curl_copystr(Z_STRVAL_P(zoption)));
        }
 #if LIBCURL_VERSION_NUM >= 0x070a06
        if (zoption = http_curl_getopt1(options, "httpauthtype", IS_LONG)) {
-               curl_easy_setopt(ch, CURLOPT_HTTPAUTH, Z_LVAL_P(zoption));
+               HTTP_CURL_OPT(HTTPAUTH, Z_LVAL_P(zoption));
        }
 #endif
 
        /* compress, empty string enables deflate and gzip */
        if (zoption = http_curl_getopt2(options, "compress", IS_LONG, IS_BOOL)) {
                if (Z_LVAL_P(zoption)) {
-                       curl_easy_setopt(ch, CURLOPT_ENCODING, "");
+                       HTTP_CURL_OPT(ENCODING, "");
                }
        }
 
        /* redirects, defaults to 0 */
        if (zoption = http_curl_getopt1(options, "redirect", IS_LONG)) {
-               curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, Z_LVAL_P(zoption) ? 1 : 0);
-               curl_easy_setopt(ch, CURLOPT_MAXREDIRS, Z_LVAL_P(zoption));
+               HTTP_CURL_OPT(FOLLOWLOCATION, Z_LVAL_P(zoption) ? 1 : 0);
+               HTTP_CURL_OPT(MAXREDIRS, Z_LVAL_P(zoption));
                if (zoption = http_curl_getopt2(options, "unrestrictedauth", IS_LONG, IS_BOOL)) {
-                       curl_easy_setopt(ch, CURLOPT_UNRESTRICTED_AUTH, Z_LVAL_P(zoption));
+                       HTTP_CURL_OPT(UNRESTRICTED_AUTH, Z_LVAL_P(zoption));
                }
        } else {
-               curl_easy_setopt(ch, CURLOPT_FOLLOWLOCATION, 0);
+               HTTP_CURL_OPT(FOLLOWLOCATION, 0);
        }
 
        /* referer */
        if (zoption = http_curl_getopt1(options, "referer", IS_STRING)) {
-               curl_easy_setopt(ch, CURLOPT_REFERER, http_curl_copystr(Z_STRVAL_P(zoption)));
+               HTTP_CURL_OPT(REFERER, http_curl_copystr(Z_STRVAL_P(zoption)));
        }
 
        /* useragent, default "PECL::HTTP/version (PHP/version)" */
        if (zoption = http_curl_getopt1(options, "useragent", IS_STRING)) {
-               curl_easy_setopt(ch, CURLOPT_USERAGENT, http_curl_copystr(Z_STRVAL_P(zoption)));
+               HTTP_CURL_OPT(USERAGENT, http_curl_copystr(Z_STRVAL_P(zoption)));
        } else {
-               curl_easy_setopt(ch, CURLOPT_USERAGENT,
+               HTTP_CURL_OPT(USERAGENT,
                        "PECL::HTTP/" HTTP_PEXT_VERSION " (PHP/" PHP_VERSION ")");
        }
 
@@ -272,7 +275,7 @@ static void _http_curl_setopts(CURL *ch, const char *url, HashTable *options TSR
                }
 
                if (headers) {
-                       curl_easy_setopt(ch, CURLOPT_HTTPHEADER, headers);
+                       HTTP_CURL_OPT(HTTPHEADER, headers);
                }
        }
 
@@ -296,42 +299,102 @@ static void _http_curl_setopts(CURL *ch, const char *url, HashTable *options TSR
 
                if (qstr->used) {
                        phpstr_fix(qstr);
-                       curl_easy_setopt(ch, CURLOPT_COOKIE, http_curl_copystr(qstr->data));
+                       HTTP_CURL_OPT(COOKIE, http_curl_copystr(qstr->data));
                }
-               phpstr_dtor(qstr);
+               phpstr_free(qstr);
        }
 
        /* cookiestore */
        if (zoption = http_curl_getopt1(options, "cookiestore", IS_STRING)) {
-               curl_easy_setopt(ch, CURLOPT_COOKIEFILE, http_curl_copystr(Z_STRVAL_P(zoption)));
-               curl_easy_setopt(ch, CURLOPT_COOKIEJAR, http_curl_copystr(Z_STRVAL_P(zoption)));
+               HTTP_CURL_OPT(COOKIEFILE, http_curl_copystr(Z_STRVAL_P(zoption)));
+               HTTP_CURL_OPT(COOKIEJAR, http_curl_copystr(Z_STRVAL_P(zoption)));
        }
 
        /* resume */
        if (zoption = http_curl_getopt1(options, "resume", IS_LONG)) {
                range_req = 1;
-               curl_easy_setopt(ch, CURLOPT_RESUME_FROM, Z_LVAL_P(zoption));
+               HTTP_CURL_OPT(RESUME_FROM, Z_LVAL_P(zoption));
        }
 
        /* maxfilesize */
        if (zoption = http_curl_getopt1(options, "maxfilesize", IS_LONG)) {
-               curl_easy_setopt(ch, CURLOPT_MAXFILESIZE, Z_LVAL_P(zoption));
+               HTTP_CURL_OPT(MAXFILESIZE, Z_LVAL_P(zoption));
        }
 
        /* lastmodified */
        if (zoption = http_curl_getopt1(options, "lastmodified", IS_LONG)) {
-               curl_easy_setopt(ch, CURLOPT_TIMECONDITION, range_req ? CURL_TIMECOND_IFUNMODSINCE : CURL_TIMECOND_IFMODSINCE);
-               curl_easy_setopt(ch, CURLOPT_TIMEVALUE, Z_LVAL_P(zoption));
+               HTTP_CURL_OPT(TIMECONDITION, range_req ? CURL_TIMECOND_IFUNMODSINCE : CURL_TIMECOND_IFMODSINCE);
+               HTTP_CURL_OPT(TIMEVALUE, Z_LVAL_P(zoption));
        }
 
        /* timeout */
        if (zoption = http_curl_getopt1(options, "timeout", IS_LONG)) {
-               curl_easy_setopt(ch, CURLOPT_TIMEOUT, Z_LVAL_P(zoption));
+               HTTP_CURL_OPT(TIMEOUT, Z_LVAL_P(zoption));
        }
 
        /* connecttimeout */
        if (zoption = http_curl_getopt1(options, "connecttimeout", IS_LONG)) {
-               curl_easy_setopt(ch, CURLOPT_CONNECTTIMEOUT, Z_LVAL_P(zoption));
+               HTTP_CURL_OPT(CONNECTTIMEOUT, Z_LVAL_P(zoption));
+       }
+
+       /* ssl */
+       if (zoption = http_curl_getopt1(options, "ssl", IS_ARRAY)) {
+               long idx;
+               char *key = NULL;
+               zval **param;
+
+#define HTTP_CURL_OPT_STRING(keyname) HTTP_CURL_OPT_STRING_EX(keyname, keyname)
+#define HTTP_CURL_OPT_SSL_STRING(keyname) HTTP_CURL_OPT_STRING_EX(keyname, SSL##keyname)
+#define HTTP_CURL_OPT_SSL_STRING_(keyname) HTTP_CURL_OPT_STRING_EX(keyname, SSL_##keyname)
+#define HTTP_CURL_OPT_STRING_EX(keyname, optname) \
+       if (!strcasecmp(key, #keyname)) { \
+               convert_to_string_ex(param); \
+               HTTP_CURL_OPT(optname, Z_STRVAL_PP(param)); \
+               key = NULL; \
+               continue; \
+       }
+#define HTTP_CURL_OPT_LONG(keyname) HTTP_OPT_SSL_LONG_EX(keyname, keyname)
+#define HTTP_CURL_OPT_SSL_LONG(keyname) HTTP_CURL_OPT_LONG_EX(keyname, SSL##keyname)
+#define HTTP_CURL_OPT_SSL_LONG_(keyname) HTTP_CURL_OPT_LONG_EX(keyname, SSL_##keyname)
+#define HTTP_CURL_OPT_LONG_EX(keyname, optname) \
+       if (!strcasecmp(key, #keyname)) { \
+               convert_to_long_ex(param); \
+               HTTP_CURL_OPT(optname, Z_LVAL_PP(param)); \
+               key = NULL; \
+               continue; \
+       }
+
+               FOREACH_KEYVAL(zoption, key, idx, param) {
+                       if (key) {
+                               HTTP_CURL_OPT_SSL_STRING(CERT);
+#if LIBCURL_VERSION_NUM >= 0x070903
+                               HTTP_CURL_OPT_SSL_STRING(CERTTYPE);
+#endif
+                               HTTP_CURL_OPT_SSL_STRING(CERTPASSWD);
+
+                               HTTP_CURL_OPT_SSL_STRING(KEY);
+                               HTTP_CURL_OPT_SSL_STRING(KEYTYPE);
+                               HTTP_CURL_OPT_SSL_STRING(KEYPASSWD);
+
+                               HTTP_CURL_OPT_SSL_STRING(ENGINE);
+                               HTTP_CURL_OPT_SSL_LONG(VERSION);
+
+                               HTTP_CURL_OPT_SSL_LONG_(VERIFYPEER);
+                               HTTP_CURL_OPT_SSL_LONG_(VERIFYHOST);
+                               HTTP_CURL_OPT_SSL_STRING_(CIPHER_LIST);
+
+
+                               HTTP_CURL_OPT_STRING(CAINFO);
+#if LIBCURL_VERSION_NUM >= 0x070908
+                               HTTP_CURL_OPT_STRING(CAPATH);
+#endif
+                               HTTP_CURL_OPT_STRING(RANDOM_FILE);
+                               HTTP_CURL_OPT_STRING(EGDSOCKET);
+
+                               /* reset key */
+                               key = NULL;
+                       }
+               }
        }
 }
 /* }}} */
@@ -512,7 +575,7 @@ PHP_HTTP_API STATUS _http_post_array_ex(CURL *ch, const char *URL, HashTable *po
 
        status = http_post_data_ex(ch, URL, encoded, encoded_len, options, info, data, data_len);
        efree(encoded);
-       
+
        return status;
 }
 /* }}} */
@@ -548,4 +611,3 @@ PHP_HTTP_API STATUS _http_post_curldata_ex(CURL *ch, const char *URL,
  * vim600: noet sw=4 ts=4 fdm=marker
  * vim<600: noet sw=4 ts=4
  */
-