}
/* }}} */
-/* {{{ */
-void _http_key_list_default_decoder(const char *encoded, size_t encoded_len, char **decoded, size_t *decoded_len TSRMLS_DC)
+/* {{{ STATUS http_parse_cookie(char *, HashTable *) */
+PHP_HTTP_API STATUS _http_parse_cookie(const char *list, HashTable *items TSRMLS_DC)
{
- *decoded = estrndup(encoded, encoded_len);
- *decoded_len = (size_t) php_url_decode(*decoded, encoded_len);
-}
-/* }}} */
+#define ST_QUOTE 1
+#define ST_VALUE 2
+#define ST_KEY 3
+#define ST_ASSIGN 4
+#define ST_ADD 5
-/* {{{ */
-STATUS _http_parse_key_list(const char *list, HashTable *items, char separator, http_key_list_decode_t decode, zend_bool first_entry_is_name_value_pair TSRMLS_DC)
-{
- char *str = estrdup(list), *key = str, *val = NULL;
- int vallen = 0, keylen = 0, done = 0;
zval array;
-
+ int first = 1, st = ST_KEY, keylen = 0, vallen = 0;
+ char *s, *c, *key = NULL, *val = NULL;
+
INIT_ZARR(array, items);
-
- if (!(val = strchr(str, '='))) {
- efree(str);
- return FAILURE;
- }
-
-#define HTTP_KEYLIST_VAL(array, k, str, len) \
- { \
- char *decoded; \
- size_t decoded_len; \
- if (decode) { \
- decode(str, len, &decoded, &decoded_len TSRMLS_CC); \
- } else { \
- decoded_len = len; \
- decoded = estrndup(str, decoded_len); \
- } \
- add_assoc_stringl(array, k, decoded, decoded_len, 0); \
- }
-#define HTTP_KEYLIST_FIXKEY() \
- { \
- while (isspace(*key)) ++key; \
- keylen = val - key; \
- while (isspace(key[keylen - 1])) --keylen; \
- }
-#define HTTP_KEYLIST_FIXVAL() \
- { \
- ++val; \
- while (isspace(*val)) ++val; \
- vallen = key - val; \
- while (isspace(val[vallen - 1])) --vallen; \
- if (val[0] == '"' && val[vallen - 1] == '"') { \
- int i; \
- ++val; \
- vallen -= 2; \
- for (i = 0; i < vallen; ++i) { \
- if (val[i] == '\\' && val[i+1] == '"' && (!i || val[i-1] != '\\')) { \
- memmove(&val[i], &val[i+1], vallen - i); \
- --vallen; \
- } \
- } \
- } \
- }
-
- HTTP_KEYLIST_FIXKEY();
-
- if (first_entry_is_name_value_pair) {
- HTTP_KEYLIST_VAL(&array, "name", key, keylen);
-
- /* just one name=value */
- if (!(key = strchr(val, separator))) {
- key = val + strlen(val);
- HTTP_KEYLIST_FIXVAL();
- HTTP_KEYLIST_VAL(&array, "value", val, vallen);
- efree(str);
- return SUCCESS;
+
+ c = s = estrdup(list);
+ for(;;) {
+#if 0
+ char *tk = NULL, *tv = NULL;
+
+ if (key) {
+ if (keylen) {
+ tk= estrndup(key, keylen);
+ } else {
+ tk = ecalloc(1, 7);
+ memcpy(tk, key, 3);
+ tk[3]='.'; tk[4]='.'; tk[5]='.';
+ }
}
- /* additional info appended */
- else {
- HTTP_KEYLIST_FIXVAL();
- HTTP_KEYLIST_VAL(&array, "value", val, vallen);
+ if (val) {
+ if (vallen) {
+ tv = estrndup(val, vallen);
+ } else {
+ tv = ecalloc(1, 7);
+ memcpy(tv, val, 3);
+ tv[3]='.'; tv[4]='.'; tv[5]='.';
+ }
}
- }
-
- do {
- char *keydup = NULL;
-
- if (!(val = strchr(key, '='))) {
+ fprintf(stderr, "[%6s] %c \"%s=%s\"\n",
+ (
+ st == ST_QUOTE ? "QUOTE" :
+ st == ST_VALUE ? "VALUE" :
+ st == ST_KEY ? "KEY" :
+ st == ST_ASSIGN ? "ASSIGN" :
+ st == ST_ADD ? "ADD":
+ "HUH?"
+ ), *c, tk, tv
+ );
+ STR_FREE(tk); STR_FREE(tv);
+#endif
+ switch (st)
+ {
+ case ST_QUOTE:
+ switch (*c)
+ {
+ case '"':
+ if (*(c-1) != '\\') {
+ st = ST_ADD;
+ } else {
+ memmove(c-1, c, strlen(c)+1);
+ }
+ break;
+
+ default:
+ if (!val) {
+ val = c;
+ }
+ break;
+ }
+ break;
+
+ case ST_VALUE:
+ switch (*c)
+ {
+ case '"':
+ if (!val) {
+ st = ST_QUOTE;
+ }
+ break;
+
+ case ' ':
+ break;
+
+ case '\0':
+ case ';':
+ st = ST_ADD;
+ break;
+
+ default:
+ if (!val) {
+ val = c;
+ }
+ break;
+ }
+ break;
+
+ case ST_KEY:
+ switch (*c)
+ {
+ default:
+ if (!isalnum(*c)) {
+ goto failure;
+ }
+ case '.':
+ case '_':
+ case '$':
+ if (!key) {
+ key = c;
+ }
+ break;
+
+ case ' ':
+ if (key) {
+ keylen = c - key;
+ st = ST_ASSIGN;
+ }
+ break;
+
+ case '=':
+ if (key) {
+ keylen = c - key;
+ st = ST_VALUE;
+ } else {
+ goto failure;
+ }
+ break;
+
+ case '\0':
+ keylen = c - key;
+ st = ST_ADD;
+ break;
+ }
+ break;
+
+ case ST_ASSIGN:
+ if (*c == '=') {
+ st = ST_VALUE;
+ } else if (*c == ';') {
+ st = ST_ADD;
+ } else if (*c != ' ') {
+ goto failure;
+ }
+ break;
+
+ case ST_ADD:
+ add:
+ if (val) {
+ vallen = c - val - (*c?1:0);
+ } else {
+ val = "";
+ vallen = 0;
+ }
+ if (first) {
+ first = 0;
+ add_assoc_stringl(&array, "name", key, keylen, 1);
+ add_assoc_stringl(&array, "value", val, vallen, 1);
+ } else {
+ key = estrndup(key, keylen);
+ add_assoc_stringl_ex(&array, key, keylen+1, val, vallen, 1);
+ efree(key);
+ }
+ st = ST_KEY;
+ key = val = NULL;
+ keylen = vallen = 0;
break;
}
-
- /* start at 0 if first_entry_is_name_value_pair==0 */
- if (zend_hash_num_elements(items)) {
- ++key;
- }
-
- HTTP_KEYLIST_FIXKEY();
- keydup = estrndup(key, keylen);
- if (!(key = strchr(val, separator))) {
- done = 1;
- key = val + strlen(val);
+
+ if (*c) {
+ ++c;
+ } else if (st == ST_ADD) {
+ goto add;
+ } else {
+ break;
}
- HTTP_KEYLIST_FIXVAL();
- HTTP_KEYLIST_VAL(&array, keydup, val, vallen);
- efree(keydup);
- } while (!done);
-
- efree(str);
+ }
+
+ efree(s);
return SUCCESS;
+
+failure:
+ efree(s);
+ return FAILURE;
}
/* }}} */
projects / m6w6 / ext-http / blobdiff