static void zend_print_zval_r_to_buf(smart_str *buf, zval *expr, int indent) /* {{{ */
{
switch (Z_TYPE_P(expr)) {
case IS_ARRAY:
smart_str_appends(buf, "Array\n");
if (ZEND_HASH_APPLY_PROTECTION(Z_ARRVAL_P(expr)) &&
++Z_ARRVAL_P(expr)->u.v.nApplyCount>1) {
smart_str_appends(buf, " *RECURSION*");
Z_ARRVAL_P(expr)->u.v.nApplyCount--;
return;
}
print_hash(buf, Z_ARRVAL_P(expr), indent, 0);
if (ZEND_HASH_APPLY_PROTECTION(Z_ARRVAL_P(expr))) {
Z_ARRVAL_P(expr)->u.v.nApplyCount--;
}
break;
case IS_OBJECT:
{
HashTable *properties;
int is_temp;
zend_string *class_name = Z_OBJ_HANDLER_P(expr, get_class_name)(Z_OBJ_P(expr));
smart_str_appends(buf, ZSTR_VAL(class_name));
zend_string_release(class_name);
smart_str_appends(buf, " Object\n");
if (Z_OBJ_APPLY_COUNT_P(expr) > 0) {
smart_str_appends(buf, " *RECURSION*");
return;
}
if ((properties = Z_OBJDEBUG_P(expr, is_temp)) == NULL) {
break;
}
Z_OBJ_INC_APPLY_COUNT_P(expr);
print_hash(buf, properties, indent, 1);
Z_OBJ_DEC_APPLY_COUNT_P(expr);
if (is_temp) {
zend_hash_destroy(properties);
FREE_HASHTABLE(properties);
}
break;
}
case IS_LONG:
smart_str_append_long(buf, Z_LVAL_P(expr));
break;
case IS_REFERENCE:
zend_print_zval_r_to_buf(buf, Z_REFVAL_P(expr), indent);
break;
default:
{
zend_string *str = zval_get_string(expr);
smart_str_append(buf, str);
zend_string_release(str);
}
break;
}
}
ZEND_API void zend_print_zval_r_ex(zend_write_func_t write_func, zval *expr, int indent) /* {{{ */
{
ZVAL_DEREF(expr);
switch (Z_TYPE_P(expr)) {
case IS_ARRAY:
ZEND_PUTS_EX("Array\n");
if (ZEND_HASH_APPLY_PROTECTION(Z_ARRVAL_P(expr)) &&
++Z_ARRVAL_P(expr)->u.v.nApplyCount>1) {
ZEND_PUTS_EX(" *RECURSION*");
Z_ARRVAL_P(expr)->u.v.nApplyCount--;
return;
}
print_hash(write_func, Z_ARRVAL_P(expr), indent, 0);
if (ZEND_HASH_APPLY_PROTECTION(Z_ARRVAL_P(expr))) {
Z_ARRVAL_P(expr)->u.v.nApplyCount--;
}
break;
case IS_OBJECT:
{
HashTable *properties;
int is_temp;
zend_string *class_name = Z_OBJ_HANDLER_P(expr, get_class_name)(Z_OBJ_P(expr));
ZEND_PUTS_EX(ZSTR_VAL(class_name));
zend_string_release(class_name);
ZEND_PUTS_EX(" Object\n");
if (Z_OBJ_APPLY_COUNT_P(expr) > 0) {
ZEND_PUTS_EX(" *RECURSION*");
return;
}
if ((properties = Z_OBJDEBUG_P(expr, is_temp)) == NULL) {
break;
}
Z_OBJ_INC_APPLY_COUNT_P(expr);
print_hash(write_func, properties, indent, 1);
Z_OBJ_DEC_APPLY_COUNT_P(expr);
if (is_temp) {
zend_hash_destroy(properties);
FREE_HASHTABLE(properties);
}
break;
}
default:
zend_print_zval_ex(write_func, expr, indent);
break;
}
}
ZEND_API void zend_print_flat_zval_r(zval *expr) /* {{{ */
{
switch (Z_TYPE_P(expr)) {
case IS_ARRAY:
ZEND_PUTS("Array (");
if (ZEND_HASH_APPLY_PROTECTION(Z_ARRVAL_P(expr)) &&
++Z_ARRVAL_P(expr)->u.v.nApplyCount>1) {
ZEND_PUTS(" *RECURSION*");
Z_ARRVAL_P(expr)->u.v.nApplyCount--;
return;
}
print_flat_hash(Z_ARRVAL_P(expr));
ZEND_PUTS(")");
if (ZEND_HASH_APPLY_PROTECTION(Z_ARRVAL_P(expr))) {
Z_ARRVAL_P(expr)->u.v.nApplyCount--;
}
break;
case IS_OBJECT:
{
HashTable *properties = NULL;
zend_string *class_name = Z_OBJ_HANDLER_P(expr, get_class_name)(Z_OBJ_P(expr));
zend_printf("%s Object (", ZSTR_VAL(class_name));
zend_string_release(class_name);
if (Z_OBJ_APPLY_COUNT_P(expr) > 0) {
ZEND_PUTS(" *RECURSION*");
return;
}
if (Z_OBJ_HANDLER_P(expr, get_properties)) {
properties = Z_OBJPROP_P(expr);
}
if (properties) {
Z_OBJ_INC_APPLY_COUNT_P(expr);
print_flat_hash(properties);
Z_OBJ_DEC_APPLY_COUNT_P(expr);
}
ZEND_PUTS(")");
break;
}
case IS_REFERENCE:
zend_print_flat_zval_r(Z_REFVAL_P(expr));
break;
default:
zend_print_variable(expr);
break;
}
}
PHPAPI void php_var_dump(zval *struc, int level) /* {{{ */
{
HashTable *myht;
zend_string *class_name;
int is_temp;
int is_ref = 0;
zend_ulong num;
zend_string *key;
zval *val;
uint32_t count;
if (level > 1) {
php_printf("%*c", level - 1, ' ');
}
again:
switch (Z_TYPE_P(struc)) {
case IS_FALSE:
php_printf("%sbool(false)\n", COMMON);
break;
case IS_TRUE:
php_printf("%sbool(true)\n", COMMON);
break;
case IS_NULL:
php_printf("%sNULL\n", COMMON);
break;
case IS_LONG:
php_printf("%sint(" ZEND_LONG_FMT ")\n", COMMON, Z_LVAL_P(struc));
break;
case IS_DOUBLE:
php_printf("%sfloat(%.*G)\n", COMMON, (int) EG(precision), Z_DVAL_P(struc));
break;
case IS_STRING:
php_printf("%sstring(%zd) \"", COMMON, Z_STRLEN_P(struc));
PHPWRITE(Z_STRVAL_P(struc), Z_STRLEN_P(struc));
PUTS("\"\n");
break;
case IS_ARRAY:
myht = Z_ARRVAL_P(struc);
if (level > 1 && ZEND_HASH_APPLY_PROTECTION(myht) && ++myht->u.v.nApplyCount > 1) {
PUTS("*RECURSION*\n");
--myht->u.v.nApplyCount;
return;
}
count = zend_array_count(myht);
php_printf("%sarray(%d) {\n", COMMON, count);
is_temp = 0;
ZEND_HASH_FOREACH_KEY_VAL_IND(myht, num, key, val) {
php_array_element_dump(val, num, key, level);
} ZEND_HASH_FOREACH_END();
if (level > 1 && ZEND_HASH_APPLY_PROTECTION(myht)) {
--myht->u.v.nApplyCount;
}
if (is_temp) {
zend_hash_destroy(myht);
efree(myht);
}
if (level > 1) {
php_printf("%*c", level-1, ' ');
}
PUTS("}\n");
break;
case IS_OBJECT:
if (Z_OBJ_APPLY_COUNT_P(struc) > 0) {
PUTS("*RECURSION*\n");
return;
}
Z_OBJ_INC_APPLY_COUNT_P(struc);
myht = Z_OBJDEBUG_P(struc, is_temp);
class_name = Z_OBJ_HANDLER_P(struc, get_class_name)(Z_OBJ_P(struc));
php_printf("%sobject(%s)#%d (%d) {\n", COMMON, ZSTR_VAL(class_name), Z_OBJ_HANDLE_P(struc), myht ? zend_array_count(myht) : 0);
zend_string_release(class_name);
if (myht) {
zend_ulong num;
zend_string *key;
zval *val;
ZEND_HASH_FOREACH_KEY_VAL_IND(myht, num, key, val) {
php_object_property_dump(val, num, key, level);
} ZEND_HASH_FOREACH_END();
if (is_temp) {
zend_hash_destroy(myht);
efree(myht);
}
}
/* {{{ php_url_encode_hash */
PHPAPI int php_url_encode_hash_ex(HashTable *ht, smart_str *formstr,
const char *num_prefix, size_t num_prefix_len,
const char *key_prefix, size_t key_prefix_len,
const char *key_suffix, size_t key_suffix_len,
zval *type, char *arg_sep, int enc_type)
{
zend_string *key = NULL;
char *newprefix, *p;
const char *prop_name;
size_t arg_sep_len, newprefix_len, prop_len;
zend_ulong idx;
zval *zdata = NULL, copyzval;
if (!ht) {
return FAILURE;
}
if (ht->u.v.nApplyCount > 0) {
/* Prevent recursion */
return SUCCESS;
}
if (!arg_sep) {
arg_sep = INI_STR("arg_separator.output");
if (!arg_sep || !strlen(arg_sep)) {
arg_sep = URL_DEFAULT_ARG_SEP;
}
}
arg_sep_len = strlen(arg_sep);
ZEND_HASH_FOREACH_KEY_VAL_IND(ht, idx, key, zdata) {
/* handling for private & protected object properties */
if (key) {
if (key->val[0] == '\0' && type != NULL) {
const char *tmp;
zend_object *zobj = Z_OBJ_P(type);
if (zend_check_property_access(zobj, key) != SUCCESS) {
/* private or protected property access outside of the class */
continue;
}
zend_unmangle_property_name_ex(key, &tmp, &prop_name, &prop_len);
} else {
prop_name = key->val;
prop_len = key->len;
}
} else {
prop_name = NULL;
prop_len = 0;
}
ZVAL_DEREF(zdata);
if (Z_TYPE_P(zdata) == IS_ARRAY || Z_TYPE_P(zdata) == IS_OBJECT) {
if (key) {
zend_string *ekey;
if (enc_type == PHP_QUERY_RFC3986) {
ekey = php_raw_url_encode(prop_name, prop_len);
} else {
ekey = php_url_encode(prop_name, prop_len);
}
newprefix_len = key_suffix_len + ekey->len + key_prefix_len + 3 /* %5B */;
newprefix = emalloc(newprefix_len + 1);
p = newprefix;
if (key_prefix) {
memcpy(p, key_prefix, key_prefix_len);
p += key_prefix_len;
}
memcpy(p, ekey->val, ekey->len);
p += ekey->len;
zend_string_free(ekey);
if (key_suffix) {
memcpy(p, key_suffix, key_suffix_len);
p += key_suffix_len;
}
*(p++) = '%';
*(p++) = '5';
*(p++) = 'B';
*p = '\0';
} else {
char *ekey;
size_t ekey_len;
/* Is an integer key */
ekey_len = spprintf(&ekey, 0, "%pd", idx);
newprefix_len = key_prefix_len + num_prefix_len + ekey_len + key_suffix_len + 3 /* %5B */;
newprefix = emalloc(newprefix_len + 1);
p = newprefix;
if (key_prefix) {
memcpy(p, key_prefix, key_prefix_len);
p += key_prefix_len;
}
memcpy(p, num_prefix, num_prefix_len);
p += num_prefix_len;
memcpy(p, ekey, ekey_len);
p += ekey_len;
efree(ekey);
if (key_suffix) {
memcpy(p, key_suffix, key_suffix_len);
p += key_suffix_len;
}
*(p++) = '%';
*(p++) = '5';
*(p++) = 'B';
*p = '\0';
}
if (ZEND_HASH_APPLY_PROTECTION(ht)) {
ht->u.v.nApplyCount++;
}
php_url_encode_hash_ex(HASH_OF(zdata), formstr, NULL, 0, newprefix, newprefix_len, "%5D", 3, (Z_TYPE_P(zdata) == IS_OBJECT ? zdata : NULL), arg_sep, enc_type);
if (ZEND_HASH_APPLY_PROTECTION(ht)) {
ht->u.v.nApplyCount--;
}
efree(newprefix);
} else if (Z_TYPE_P(zdata) == IS_NULL || Z_TYPE_P(zdata) == IS_RESOURCE) {
/* Skip these types */
continue;
} else {
if (formstr->s) {
smart_str_appendl(formstr, arg_sep, arg_sep_len);
}
/* Simple key=value */
smart_str_appendl(formstr, key_prefix, key_prefix_len);
if (key) {
zend_string *ekey;
if (enc_type == PHP_QUERY_RFC3986) {
ekey = php_raw_url_encode(prop_name, prop_len);
} else {
ekey = php_url_encode(prop_name, prop_len);
}
smart_str_append(formstr, ekey);
zend_string_free(ekey);
} else {
/* Numeric key */
if (num_prefix) {
smart_str_appendl(formstr, num_prefix, num_prefix_len);
}
smart_str_append_long(formstr, idx);
}
smart_str_appendl(formstr, key_suffix, key_suffix_len);
smart_str_appendl(formstr, "=", 1);
switch (Z_TYPE_P(zdata)) {
case IS_STRING: {
zend_string *ekey;
if (enc_type == PHP_QUERY_RFC3986) {
ekey = php_raw_url_encode(Z_STRVAL_P(zdata), Z_STRLEN_P(zdata));
} else {
ekey = php_url_encode(Z_STRVAL_P(zdata), Z_STRLEN_P(zdata));
}
smart_str_append(formstr, ekey);
zend_string_free(ekey);
}
break;
case IS_LONG:
smart_str_append_long(formstr, Z_LVAL_P(zdata));
break;
case IS_FALSE:
smart_str_appendl(formstr, "0", sizeof("0")-1);
break;
case IS_TRUE:
smart_str_appendl(formstr, "1", sizeof("1")-1);
break;
case IS_DOUBLE:
{
char *ekey;
size_t ekey_len;
ekey_len = spprintf(&ekey, 0, "%.*G", (int) EG(precision), Z_DVAL_P(zdata));
smart_str_appendl(formstr, ekey, ekey_len);
efree(ekey);
}
break;
default:
{
zend_string *ekey;
/* fall back on convert to string */
ZVAL_DUP(©zval, zdata);
convert_to_string_ex(©zval);
if (enc_type == PHP_QUERY_RFC3986) {
ekey = php_raw_url_encode(Z_STRVAL(copyzval), Z_STRLEN(copyzval));
} else {
ekey = php_url_encode(Z_STRVAL(copyzval), Z_STRLEN(copyzval));
}
smart_str_append(formstr, ekey);
zval_ptr_dtor(©zval);
zend_string_free(ekey);
}
}
}
} ZEND_HASH_FOREACH_END();
return SUCCESS;
}