rfc5987 preparations
authorMichael Wallner <mike@php.net>
Wed, 15 Jan 2014 10:09:02 +0000 (11:09 +0100)
committerMichael Wallner <mike@php.net>
Wed, 15 Jan 2014 10:09:02 +0000 (11:09 +0100)
php_http_params.c

index d2df6cf..534628f 100644 (file)
@@ -47,6 +47,7 @@ typedef struct php_http_params_state {
        } current;
        unsigned quotes:1;
        unsigned escape:1;
+       unsigned rfc5987:1;
 } php_http_params_state_t;
 
 static inline void sanitize_default(zval *zv TSRMLS_DC)
@@ -212,8 +213,10 @@ static void prepare_dimension(php_http_buffer_t *buf, php_http_buffer_t *keybuf,
        --ht->nApplyCount;
 }
 
-static inline void sanitize_key(unsigned flags, char *str, size_t len, zval *zv TSRMLS_DC)
+static inline void sanitize_key(unsigned flags, char *str, size_t len, zval *zv, zend_bool *rfc5987 TSRMLS_DC)
 {
+       char *eos;
+
        zval_dtor(zv);
        php_trim(str, len, NULL, 0, zv, 3 TSRMLS_CC);
 
@@ -221,6 +224,13 @@ static inline void sanitize_key(unsigned flags, char *str, size_t len, zval *zv
                sanitize_default(zv TSRMLS_CC);
        }
 
+       eos = &Z_STRVAL(zv)[Z_STRLEN(zv)-1];
+       if (*eos == '*') {
+               *eos = '\0';
+               *rfc5987 = 1;
+               Z_STRLEN(zv) -= 1;
+       }
+
        if (flags & PHP_HTTP_PARAMS_URLENCODED) {
                sanitize_urlencoded(zv TSRMLS_CC);
        }
@@ -230,11 +240,20 @@ static inline void sanitize_key(unsigned flags, char *str, size_t len, zval *zv
        }
 }
 
-static inline void sanitize_value(unsigned flags, char *str, size_t len, zval *zv TSRMLS_DC)
+static inline void sanitze_rfc5987(zval *zv, unsigned *flags TSRMLS_DC)
+{
+
+}
+
+static inline void sanitize_value(unsigned flags, char *str, size_t len, zval *zv, zend_bool rfc5987 TSRMLS_DC)
 {
        zval_dtor(zv);
        php_trim(str, len, NULL, 0, zv, 3 TSRMLS_CC);
 
+       if (rfc5987) {
+               sanitize_rfc5987(zv, &flags TSRMLS_CC);
+       }
+
        if (flags & PHP_HTTP_PARAMS_DEFAULT) {
                sanitize_default(zv TSRMLS_CC);
        }
@@ -392,15 +411,18 @@ static void push_param(HashTable *params, php_http_params_state_t *state, const
 {
        if (state->val.str) {
                if (0 < (state->val.len = state->input.str - state->val.str)) {
-                       sanitize_value(opts->flags, state->val.str, state->val.len, *(state->current.val) TSRMLS_CC);
+                       sanitize_value(opts->flags, state->val.str, state->val.len, *(state->current.val), state->rfc5987 TSRMLS_CC);
                }
+               state->rfc5987 = 0;
        } else if (state->arg.str) {
                if (0 < (state->arg.len = state->input.str - state->arg.str)) {
                        zval *val, key;
+                       zend_bool rfc5987 = 0;
 
                        INIT_PZVAL(&key);
                        ZVAL_NULL(&key);
-                       sanitize_key(opts->flags, state->arg.str, state->arg.len, &key TSRMLS_CC);
+                       sanitize_key(opts->flags, state->arg.str, state->arg.len, &key, &rfc5987 TSRMLS_CC);
+                       state->rfc5987 = rfc5987;
                        if (Z_TYPE(key) == IS_STRING && Z_STRLEN(key)) {
                                MAKE_STD_ZVAL(val);
                                ZVAL_TRUE(val);
@@ -411,10 +433,12 @@ static void push_param(HashTable *params, php_http_params_state_t *state, const
        } else if (state->param.str) {
                if (0 < (state->param.len = state->input.str - state->param.str)) {
                        zval *prm, *arg, *val, *key;
+                       zend_bool rfc5987 = 0;
 
                        MAKE_STD_ZVAL(key);
                        ZVAL_NULL(key);
-                       sanitize_key(opts->flags, state->param.str, state->param.len, key TSRMLS_CC);
+                       sanitize_key(opts->flags, state->param.str, state->param.len, key, &rfc5987 TSRMLS_CC);
+                       state->rfc5987 = rfc5987;
                        if (Z_TYPE_P(key) != IS_STRING) {
                                merge_param(params, key, &state->current.val, &state->current.args TSRMLS_CC);
                        } else if (Z_STRLEN_P(key)) {