diff options
Diffstat (limited to 'php/ext')
-rw-r--r-- | php/ext/google/protobuf/def.c | 492 | ||||
-rw-r--r-- | php/ext/google/protobuf/encode_decode.c | 4 | ||||
-rw-r--r-- | php/ext/google/protobuf/message.c | 10 | ||||
-rw-r--r-- | php/ext/google/protobuf/protobuf.c | 31 | ||||
-rw-r--r-- | php/ext/google/protobuf/protobuf.h | 68 | ||||
-rw-r--r-- | php/ext/google/protobuf/storage.c | 91 |
6 files changed, 638 insertions, 58 deletions
diff --git a/php/ext/google/protobuf/def.c b/php/ext/google/protobuf/def.c index 332616b2..f885c145 100644 --- a/php/ext/google/protobuf/def.c +++ b/php/ext/google/protobuf/def.c @@ -37,12 +37,27 @@ const int kReservedNamesSize = 3; static void descriptor_init_c_instance(Descriptor* intern TSRMLS_DC); static void descriptor_free_c(Descriptor* object TSRMLS_DC); +static void field_descriptor_init_c_instance(FieldDescriptor* intern TSRMLS_DC); +static void field_descriptor_free_c(FieldDescriptor* object TSRMLS_DC); + static void enum_descriptor_init_c_instance(EnumDescriptor* intern TSRMLS_DC); static void enum_descriptor_free_c(EnumDescriptor* object TSRMLS_DC); +static void enum_value_descriptor_init_c_instance( + EnumValueDescriptor *intern TSRMLS_DC); +static void enum_value_descriptor_free_c(EnumValueDescriptor *object TSRMLS_DC); + static void descriptor_pool_free_c(DescriptorPool* object TSRMLS_DC); static void descriptor_pool_init_c_instance(DescriptorPool* pool TSRMLS_DC); +static void internal_descriptor_pool_free_c( + InternalDescriptorPool *object TSRMLS_DC); +static void internal_descriptor_pool_init_c_instance( + InternalDescriptorPool *pool TSRMLS_DC); + +static void oneof_descriptor_free_c(Oneof* object TSRMLS_DC); +static void oneof_descriptor_init_c_instance(Oneof* pool TSRMLS_DC); + // ----------------------------------------------------------------------------- // Common Utilities // ----------------------------------------------------------------------------- @@ -169,10 +184,16 @@ void gpb_type_init(TSRMLS_D) { // ----------------------------------------------------------------------------- static zend_function_entry descriptor_methods[] = { + PHP_ME(Descriptor, getClass, NULL, ZEND_ACC_PUBLIC) + PHP_ME(Descriptor, getFullName, NULL, ZEND_ACC_PUBLIC) + PHP_ME(Descriptor, getField, NULL, ZEND_ACC_PUBLIC) + PHP_ME(Descriptor, getFieldCount, NULL, ZEND_ACC_PUBLIC) + PHP_ME(Descriptor, getOneofDecl, NULL, ZEND_ACC_PUBLIC) + PHP_ME(Descriptor, getOneofDeclCount, NULL, ZEND_ACC_PUBLIC) ZEND_FE_END }; -DEFINE_CLASS(Descriptor, descriptor, "Google\\Protobuf\\Internal\\Descriptor"); +DEFINE_CLASS(Descriptor, descriptor, "Google\\Protobuf\\Descriptor"); static void descriptor_free_c(Descriptor *self TSRMLS_DC) { if (self->layout) { @@ -203,7 +224,6 @@ static void descriptor_free_c(Descriptor *self TSRMLS_DC) { } static void descriptor_init_c_instance(Descriptor *desc TSRMLS_DC) { - // zend_object_std_init(&desc->std, descriptor_type TSRMLS_CC); desc->msgdef = NULL; desc->layout = NULL; desc->klass = NULL; @@ -215,30 +235,217 @@ static void descriptor_init_c_instance(Descriptor *desc TSRMLS_DC) { desc->json_serialize_handlers_preserve = NULL; } +PHP_METHOD(Descriptor, getClass) { + Descriptor *intern = UNBOX(Descriptor, getThis()); +#if PHP_MAJOR_VERSION < 7 + const char* classname = intern->klass->name; +#else + const char* classname = ZSTR_VAL(intern->klass->name); +#endif + PHP_PROTO_RETVAL_STRINGL(classname, strlen(classname), 1); +} + +PHP_METHOD(Descriptor, getFullName) { + Descriptor *intern = UNBOX(Descriptor, getThis()); + const char* fullname = upb_msgdef_fullname(intern->msgdef); + PHP_PROTO_RETVAL_STRINGL(fullname, strlen(fullname), 1); +} + +PHP_METHOD(Descriptor, getField) { + long index; + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &index) == + FAILURE) { + zend_error(E_USER_ERROR, "Expect integer for index.\n"); + return; + } + + Descriptor *intern = UNBOX(Descriptor, getThis()); + int field_num = upb_msgdef_numfields(intern->msgdef); + if (index < 0 || index >= field_num) { + zend_error(E_USER_ERROR, "Cannot get element at %ld.\n", index); + return; + } + + upb_msg_field_iter iter; + int i; + for(upb_msg_field_begin(&iter, intern->msgdef), i = 0; + !upb_msg_field_done(&iter) && i < index; + upb_msg_field_next(&iter), i++); + const upb_fielddef *field = upb_msg_iter_field(&iter); + + PHP_PROTO_HASHTABLE_VALUE field_hashtable_value = get_def_obj(field); + if (field_hashtable_value == NULL) { +#if PHP_MAJOR_VERSION < 7 + MAKE_STD_ZVAL(field_hashtable_value); + ZVAL_OBJ(field_hashtable_value, field_descriptor_type->create_object( + field_descriptor_type TSRMLS_CC)); +#else + field_hashtable_value = + field_descriptor_type->create_object(field_descriptor_type TSRMLS_CC); +#endif + FieldDescriptor *field_php = + UNBOX_HASHTABLE_VALUE(FieldDescriptor, field_hashtable_value); + field_php->fielddef = field; + add_def_obj(field, field_hashtable_value); + } + +#if PHP_MAJOR_VERSION < 7 + RETURN_ZVAL(field_hashtable_value, 1, 0); +#else + ++GC_REFCOUNT(field_hashtable_value); + RETURN_OBJ(field_hashtable_value); +#endif +} + +PHP_METHOD(Descriptor, getFieldCount) { + Descriptor *intern = UNBOX(Descriptor, getThis()); + RETURN_LONG(upb_msgdef_numfields(intern->msgdef)); +} + +PHP_METHOD(Descriptor, getOneofDecl) { + long index; + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &index) == + FAILURE) { + zend_error(E_USER_ERROR, "Expect integer for index.\n"); + return; + } + + Descriptor *intern = UNBOX(Descriptor, getThis()); + int field_num = upb_msgdef_numoneofs(intern->msgdef); + if (index < 0 || index >= field_num) { + zend_error(E_USER_ERROR, "Cannot get element at %ld.\n", index); + return; + } + + upb_msg_oneof_iter iter; + int i; + for(upb_msg_oneof_begin(&iter, intern->msgdef), i = 0; + !upb_msg_oneof_done(&iter) && i < index; + upb_msg_oneof_next(&iter), i++); + upb_oneofdef *oneof = upb_msg_iter_oneof(&iter); + + ZVAL_OBJ(return_value, oneof_descriptor_type->create_object( + oneof_descriptor_type TSRMLS_CC)); + Oneof *oneof_php = UNBOX(Oneof, return_value); + oneof_php->oneofdef = oneof; +} + +PHP_METHOD(Descriptor, getOneofDeclCount) { + Descriptor *intern = UNBOX(Descriptor, getThis()); + RETURN_LONG(upb_msgdef_numoneofs(intern->msgdef)); +} + // ----------------------------------------------------------------------------- // EnumDescriptor // ----------------------------------------------------------------------------- static zend_function_entry enum_descriptor_methods[] = { + PHP_ME(EnumDescriptor, getValue, NULL, ZEND_ACC_PUBLIC) + PHP_ME(EnumDescriptor, getValueCount, NULL, ZEND_ACC_PUBLIC) ZEND_FE_END }; DEFINE_CLASS(EnumDescriptor, enum_descriptor, - "Google\\Protobuf\\Internal\\EnumDescriptor"); + "Google\\Protobuf\\EnumDescriptor"); static void enum_descriptor_free_c(EnumDescriptor *self TSRMLS_DC) { } static void enum_descriptor_init_c_instance(EnumDescriptor *self TSRMLS_DC) { - // zend_object_std_init(&self->std, enum_descriptor_type TSRMLS_CC); self->enumdef = NULL; self->klass = NULL; } +PHP_METHOD(EnumDescriptor, getValue) { + long index; + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &index) == + FAILURE) { + zend_error(E_USER_ERROR, "Expect integer for index.\n"); + return; + } + + EnumDescriptor *intern = UNBOX(EnumDescriptor, getThis()); + int field_num = upb_enumdef_numvals(intern->enumdef); + if (index < 0 || index >= field_num) { + zend_error(E_USER_ERROR, "Cannot get element at %ld.\n", index); + return; + } + + upb_enum_iter iter; + int i; + for(upb_enum_begin(&iter, intern->enumdef), i = 0; + !upb_enum_done(&iter) && i < index; + upb_enum_next(&iter), i++); + + ZVAL_OBJ(return_value, enum_value_descriptor_type->create_object( + enum_value_descriptor_type TSRMLS_CC)); + EnumValueDescriptor *enum_value_php = + UNBOX(EnumValueDescriptor, return_value); + enum_value_php->name = upb_enum_iter_name(&iter); + enum_value_php->number = upb_enum_iter_number(&iter); +} + +PHP_METHOD(EnumDescriptor, getValueCount) { + EnumDescriptor *intern = UNBOX(EnumDescriptor, getThis()); + RETURN_LONG(upb_enumdef_numvals(intern->enumdef)); +} + +// ----------------------------------------------------------------------------- +// EnumValueDescriptor +// ----------------------------------------------------------------------------- + +static zend_function_entry enum_value_descriptor_methods[] = { + PHP_ME(EnumValueDescriptor, getName, NULL, ZEND_ACC_PUBLIC) + PHP_ME(EnumValueDescriptor, getNumber, NULL, ZEND_ACC_PUBLIC) + ZEND_FE_END +}; + +DEFINE_CLASS(EnumValueDescriptor, enum_value_descriptor, + "Google\\Protobuf\\EnumValueDescriptor"); + +static void enum_value_descriptor_free_c(EnumValueDescriptor *self TSRMLS_DC) { +} + +static void enum_value_descriptor_init_c_instance(EnumValueDescriptor *self TSRMLS_DC) { + self->name = NULL; + self->number = 0; +} + +PHP_METHOD(EnumValueDescriptor, getName) { + EnumValueDescriptor *intern = UNBOX(EnumValueDescriptor, getThis()); + PHP_PROTO_RETVAL_STRINGL(intern->name, strlen(intern->name), 1); +} + +PHP_METHOD(EnumValueDescriptor, getNumber) { + EnumValueDescriptor *intern = UNBOX(EnumValueDescriptor, getThis()); + RETURN_LONG(intern->number); +} + // ----------------------------------------------------------------------------- // FieldDescriptor // ----------------------------------------------------------------------------- +static zend_function_entry field_descriptor_methods[] = { + PHP_ME(FieldDescriptor, getName, NULL, ZEND_ACC_PUBLIC) + PHP_ME(FieldDescriptor, getNumber, NULL, ZEND_ACC_PUBLIC) + PHP_ME(FieldDescriptor, getLabel, NULL, ZEND_ACC_PUBLIC) + PHP_ME(FieldDescriptor, getType, NULL, ZEND_ACC_PUBLIC) + PHP_ME(FieldDescriptor, isMap, NULL, ZEND_ACC_PUBLIC) + PHP_ME(FieldDescriptor, getEnumType, NULL, ZEND_ACC_PUBLIC) + PHP_ME(FieldDescriptor, getMessageType, NULL, ZEND_ACC_PUBLIC) + ZEND_FE_END +}; + +DEFINE_CLASS(FieldDescriptor, field_descriptor, + "Google\\Protobuf\\FieldDescriptor"); + +static void field_descriptor_free_c(FieldDescriptor *self TSRMLS_DC) { +} + +static void field_descriptor_init_c_instance(FieldDescriptor *self TSRMLS_DC) { + self->fielddef = NULL; +} + upb_fieldtype_t to_fieldtype(upb_descriptortype_t type) { switch (type) { #define CASE(descriptor_type, type) \ @@ -272,6 +479,150 @@ upb_fieldtype_t to_fieldtype(upb_descriptortype_t type) { return 0; } +PHP_METHOD(FieldDescriptor, getName) { + FieldDescriptor *intern = UNBOX(FieldDescriptor, getThis()); + const char* name = upb_fielddef_name(intern->fielddef); + PHP_PROTO_RETVAL_STRINGL(name, strlen(name), 1); +} + +PHP_METHOD(FieldDescriptor, getNumber) { + FieldDescriptor *intern = UNBOX(FieldDescriptor, getThis()); + RETURN_LONG(upb_fielddef_number(intern->fielddef)); +} + +PHP_METHOD(FieldDescriptor, getLabel) { + FieldDescriptor *intern = UNBOX(FieldDescriptor, getThis()); + RETURN_LONG(upb_fielddef_label(intern->fielddef)); +} + +PHP_METHOD(FieldDescriptor, getType) { + FieldDescriptor *intern = UNBOX(FieldDescriptor, getThis()); + RETURN_LONG(upb_fielddef_descriptortype(intern->fielddef)); +} + +PHP_METHOD(FieldDescriptor, isMap) { + FieldDescriptor *intern = UNBOX(FieldDescriptor, getThis()); + RETURN_BOOL(upb_fielddef_ismap(intern->fielddef)); +} + +PHP_METHOD(FieldDescriptor, getEnumType) { + FieldDescriptor *intern = UNBOX(FieldDescriptor, getThis()); + const upb_enumdef *enumdef = upb_fielddef_enumsubdef(intern->fielddef); + if (enumdef == NULL) { + char error_msg[100]; + sprintf(error_msg, "Cannot get enum type for non-enum field '%s'", + upb_fielddef_name(intern->fielddef)); + zend_throw_exception(NULL, error_msg, 0 TSRMLS_CC); + return; + } + PHP_PROTO_HASHTABLE_VALUE desc = get_def_obj(enumdef); + +#if PHP_MAJOR_VERSION < 7 + RETURN_ZVAL(desc, 1, 0); +#else + ++GC_REFCOUNT(desc); + RETURN_OBJ(desc); +#endif +} + +PHP_METHOD(FieldDescriptor, getMessageType) { + FieldDescriptor *intern = UNBOX(FieldDescriptor, getThis()); + const upb_msgdef *msgdef = upb_fielddef_msgsubdef(intern->fielddef); + if (msgdef == NULL) { + char error_msg[100]; + sprintf(error_msg, "Cannot get message type for non-message field '%s'", + upb_fielddef_name(intern->fielddef)); + zend_throw_exception(NULL, error_msg, 0 TSRMLS_CC); + return; + } + PHP_PROTO_HASHTABLE_VALUE desc = get_def_obj(msgdef); + +#if PHP_MAJOR_VERSION < 7 + RETURN_ZVAL(desc, 1, 0); +#else + ++GC_REFCOUNT(desc); + RETURN_OBJ(desc); +#endif +} + +// ----------------------------------------------------------------------------- +// Oneof +// ----------------------------------------------------------------------------- + +static zend_function_entry oneof_descriptor_methods[] = { + PHP_ME(Oneof, getName, NULL, ZEND_ACC_PUBLIC) + PHP_ME(Oneof, getField, NULL, ZEND_ACC_PUBLIC) + PHP_ME(Oneof, getFieldCount, NULL, ZEND_ACC_PUBLIC) + ZEND_FE_END +}; + +DEFINE_CLASS(Oneof, oneof_descriptor, + "Google\\Protobuf\\OneofDescriptor"); + +static void oneof_descriptor_free_c(Oneof *self TSRMLS_DC) { +} + +static void oneof_descriptor_init_c_instance(Oneof *self TSRMLS_DC) { + self->oneofdef = NULL; +} + +PHP_METHOD(Oneof, getName) { + Oneof *intern = UNBOX(Oneof, getThis()); + const char *name = upb_oneofdef_name(intern->oneofdef); + PHP_PROTO_RETVAL_STRINGL(name, strlen(name), 1); +} + +PHP_METHOD(Oneof, getField) { + long index; + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &index) == + FAILURE) { + zend_error(E_USER_ERROR, "Expect integer for index.\n"); + return; + } + + Oneof *intern = UNBOX(Oneof, getThis()); + int field_num = upb_oneofdef_numfields(intern->oneofdef); + if (index < 0 || index >= field_num) { + zend_error(E_USER_ERROR, "Cannot get element at %ld.\n", index); + return; + } + + upb_oneof_iter iter; + int i; + for(upb_oneof_begin(&iter, intern->oneofdef), i = 0; + !upb_oneof_done(&iter) && i < index; + upb_oneof_next(&iter), i++); + const upb_fielddef *field = upb_oneof_iter_field(&iter); + + PHP_PROTO_HASHTABLE_VALUE field_hashtable_value = get_def_obj(field); + if (field_hashtable_value == NULL) { +#if PHP_MAJOR_VERSION < 7 + MAKE_STD_ZVAL(field_hashtable_value); + ZVAL_OBJ(field_hashtable_value, field_descriptor_type->create_object( + field_descriptor_type TSRMLS_CC)); +#else + field_hashtable_value = + field_descriptor_type->create_object(field_descriptor_type TSRMLS_CC); +#endif + FieldDescriptor *field_php = + UNBOX_HASHTABLE_VALUE(FieldDescriptor, field_hashtable_value); + field_php->fielddef = field; + add_def_obj(field, field_hashtable_value); + } + +#if PHP_MAJOR_VERSION < 7 + RETURN_ZVAL(field_hashtable_value, 1, 0); +#else + ++GC_REFCOUNT(field_hashtable_value); + RETURN_OBJ(field_hashtable_value); +#endif +} + +PHP_METHOD(Oneof, getFieldCount) { + Oneof *intern = UNBOX(Oneof, getThis()); + RETURN_LONG(upb_oneofdef_numfields(intern->oneofdef)); +} + // ----------------------------------------------------------------------------- // DescriptorPool // ----------------------------------------------------------------------------- @@ -279,52 +630,79 @@ upb_fieldtype_t to_fieldtype(upb_descriptortype_t type) { static zend_function_entry descriptor_pool_methods[] = { PHP_ME(DescriptorPool, getGeneratedPool, NULL, ZEND_ACC_PUBLIC|ZEND_ACC_STATIC) - PHP_ME(DescriptorPool, internalAddGeneratedFile, NULL, ZEND_ACC_PUBLIC) + PHP_ME(DescriptorPool, getDescriptorByClassName, NULL, ZEND_ACC_PUBLIC) + PHP_ME(DescriptorPool, getEnumDescriptorByClassName, NULL, ZEND_ACC_PUBLIC) + ZEND_FE_END +}; + +static zend_function_entry internal_descriptor_pool_methods[] = { + PHP_ME(InternalDescriptorPool, getGeneratedPool, NULL, + ZEND_ACC_PUBLIC|ZEND_ACC_STATIC) + PHP_ME(InternalDescriptorPool, internalAddGeneratedFile, NULL, ZEND_ACC_PUBLIC) ZEND_FE_END }; DEFINE_CLASS(DescriptorPool, descriptor_pool, + "Google\\Protobuf\\DescriptorPool"); +DEFINE_CLASS(InternalDescriptorPool, internal_descriptor_pool, "Google\\Protobuf\\Internal\\DescriptorPool"); // wrapper of generated pool #if PHP_MAJOR_VERSION < 7 zval* generated_pool_php; +zval* internal_generated_pool_php; #else zend_object *generated_pool_php; +zend_object *internal_generated_pool_php; #endif -DescriptorPool *generated_pool; // The actual generated pool +InternalDescriptorPool *generated_pool; // The actual generated pool static void init_generated_pool_once(TSRMLS_D) { - if (generated_pool_php == NULL) { + if (generated_pool == NULL) { #if PHP_MAJOR_VERSION < 7 MAKE_STD_ZVAL(generated_pool_php); + MAKE_STD_ZVAL(internal_generated_pool_php); + ZVAL_OBJ(internal_generated_pool_php, + internal_descriptor_pool_type->create_object( + internal_descriptor_pool_type TSRMLS_CC)); + generated_pool = UNBOX(InternalDescriptorPool, internal_generated_pool_php); ZVAL_OBJ(generated_pool_php, descriptor_pool_type->create_object( descriptor_pool_type TSRMLS_CC)); - generated_pool = UNBOX(DescriptorPool, generated_pool_php); #else + internal_generated_pool_php = internal_descriptor_pool_type->create_object( + internal_descriptor_pool_type TSRMLS_CC); + generated_pool = (InternalDescriptorPool *)((char *)internal_generated_pool_php - + XtOffsetOf(InternalDescriptorPool, std)); generated_pool_php = descriptor_pool_type->create_object(descriptor_pool_type TSRMLS_CC); - generated_pool = (DescriptorPool *)((char *)generated_pool_php - - XtOffsetOf(DescriptorPool, std)); #endif } } -static void descriptor_pool_init_c_instance(DescriptorPool *pool TSRMLS_DC) { - // zend_object_std_init(&pool->std, descriptor_pool_type TSRMLS_CC); +static void internal_descriptor_pool_init_c_instance( + InternalDescriptorPool *pool TSRMLS_DC) { pool->symtab = upb_symtab_new(); ALLOC_HASHTABLE(pool->pending_list); zend_hash_init(pool->pending_list, 1, NULL, ZVAL_PTR_DTOR, 0); } -static void descriptor_pool_free_c(DescriptorPool *pool TSRMLS_DC) { +static void internal_descriptor_pool_free_c( + InternalDescriptorPool *pool TSRMLS_DC) { upb_symtab_free(pool->symtab); zend_hash_destroy(pool->pending_list); FREE_HASHTABLE(pool->pending_list); } +static void descriptor_pool_init_c_instance(DescriptorPool *pool TSRMLS_DC) { + assert(generated_pool != NULL); + pool->intern = generated_pool; +} + +static void descriptor_pool_free_c(DescriptorPool *pool TSRMLS_DC) { +} + static void validate_enumdef(const upb_enumdef *enumdef) { // Verify that an entry exists with integer value 0. (This is the default // value.) @@ -358,6 +736,16 @@ PHP_METHOD(DescriptorPool, getGeneratedPool) { #endif } +PHP_METHOD(InternalDescriptorPool, getGeneratedPool) { + init_generated_pool_once(TSRMLS_C); +#if PHP_MAJOR_VERSION < 7 + RETURN_ZVAL(internal_generated_pool_php, 1, 0); +#else + ++GC_REFCOUNT(internal_generated_pool_php); + RETURN_OBJ(internal_generated_pool_php); +#endif +} + static void classname_no_prefix(const char *fullname, const char *package_name, char *class_name) { size_t i = 0, j; @@ -455,7 +843,7 @@ static void convert_to_class_name_inplace(const char *package, memcpy(classname + i, prefix, prefix_len); } -PHP_METHOD(DescriptorPool, internalAddGeneratedFile) { +PHP_METHOD(InternalDescriptorPool, internalAddGeneratedFile) { char *data = NULL; PHP_PROTO_SIZE data_len; upb_filedef **files; @@ -466,7 +854,7 @@ PHP_METHOD(DescriptorPool, internalAddGeneratedFile) { return; } - DescriptorPool *pool = UNBOX(DescriptorPool, getThis()); + InternalDescriptorPool *pool = UNBOX(InternalDescriptorPool, getThis()); CHECK_UPB(files = upb_loaddescriptor(data, data_len, &pool, &status), "Parse binary descriptors to internal descriptors failed"); @@ -550,3 +938,77 @@ PHP_METHOD(DescriptorPool, internalAddGeneratedFile) { upb_filedef_unref(files[0], &pool); upb_gfree(files); } + +PHP_METHOD(DescriptorPool, getDescriptorByClassName) { + DescriptorPool *public_pool = UNBOX(DescriptorPool, getThis()); + InternalDescriptorPool *pool = public_pool->intern; + + char *classname = NULL; + PHP_PROTO_SIZE classname_len; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &classname, + &classname_len) == FAILURE) { + return; + } + + PHP_PROTO_CE_DECLARE pce; + if (php_proto_zend_lookup_class(classname, classname_len, &pce) == + FAILURE) { + RETURN_NULL(); + } + + PHP_PROTO_HASHTABLE_VALUE desc = get_ce_obj(PHP_PROTO_CE_UNREF(pce)); + if (desc == NULL) { + RETURN_NULL(); + } + + zend_class_entry* instance_ce = HASHTABLE_VALUE_CE(desc); + + if (!instanceof_function(instance_ce, descriptor_type TSRMLS_CC)) { + RETURN_NULL(); + } + +#if PHP_MAJOR_VERSION < 7 + RETURN_ZVAL(desc, 1, 0); +#else + ++GC_REFCOUNT(desc); + RETURN_OBJ(desc); +#endif +} + +PHP_METHOD(DescriptorPool, getEnumDescriptorByClassName) { + DescriptorPool *public_pool = UNBOX(DescriptorPool, getThis()); + InternalDescriptorPool *pool = public_pool->intern; + + char *classname = NULL; + PHP_PROTO_SIZE classname_len; + + if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &classname, + &classname_len) == FAILURE) { + return; + } + + PHP_PROTO_CE_DECLARE pce; + if (php_proto_zend_lookup_class(classname, classname_len, &pce) == + FAILURE) { + RETURN_NULL(); + } + + PHP_PROTO_HASHTABLE_VALUE desc = get_ce_obj(PHP_PROTO_CE_UNREF(pce)); + if (desc == NULL) { + RETURN_NULL(); + } + + zend_class_entry* instance_ce = HASHTABLE_VALUE_CE(desc); + + if (!instanceof_function(instance_ce, enum_descriptor_type TSRMLS_CC)) { + RETURN_NULL(); + } + +#if PHP_MAJOR_VERSION < 7 + RETURN_ZVAL(desc, 1, 0); +#else + ++GC_REFCOUNT(desc); + RETURN_OBJ(desc); +#endif +} diff --git a/php/ext/google/protobuf/encode_decode.c b/php/ext/google/protobuf/encode_decode.c index 4cb8997d..89e75d6a 100644 --- a/php/ext/google/protobuf/encode_decode.c +++ b/php/ext/google/protobuf/encode_decode.c @@ -716,7 +716,7 @@ static void *oneofbytes_handler(void *closure, DEREF(message_data(msg), oneofdata->case_ofs, uint32_t) = oneofdata->oneof_case_num; DEREF(message_data(msg), oneofdata->ofs, CACHED_VALUE*) = - &(msg->std.properties_table)[oneofdata->property_ofs]; + OBJ_PROP(&msg->std, oneofdata->property_ofs); return empty_php_string(DEREF( message_data(msg), oneofdata->ofs, CACHED_VALUE*)); @@ -747,7 +747,7 @@ static void* oneofsubmsg_handler(void* closure, const void* hd) { // Create new message. DEREF(message_data(msg), oneofdata->ofs, CACHED_VALUE*) = - &(msg->std.properties_table)[oneofdata->property_ofs]; + OBJ_PROP(&msg->std, oneofdata->property_ofs); ZVAL_OBJ(CACHED_PTR_TO_ZVAL_PTR( DEREF(message_data(msg), oneofdata->ofs, CACHED_VALUE*)), subklass->create_object(subklass TSRMLS_CC)); diff --git a/php/ext/google/protobuf/message.c b/php/ext/google/protobuf/message.c index 254640c7..519786dd 100644 --- a/php/ext/google/protobuf/message.c +++ b/php/ext/google/protobuf/message.c @@ -172,7 +172,7 @@ static zval* message_get_property(zval* object, zval* member, int type, zend_get_property_info(Z_OBJCE_P(object), member, true TSRMLS_CC); return layout_get( self->descriptor->layout, message_data(self), field, - &Z_OBJ_P(object)->properties_table[property_info->offset] TSRMLS_CC); + OBJ_PROP(Z_OBJ_P(object), property_info->offset) TSRMLS_CC); #else property_info = zend_get_property_info(Z_OBJCE_P(object), Z_STR_P(member), true); @@ -222,7 +222,7 @@ void custom_data_init(const zend_class_entry* ce, // case a collection happens during object creation in layout_init(). intern->descriptor = desc; layout_init(desc->layout, message_data(intern), - intern->std.properties_table PHP_PROTO_TSRMLS_CC); + &intern->std PHP_PROTO_TSRMLS_CC); } void build_class_from_descriptor( @@ -265,8 +265,7 @@ PHP_METHOD(Message, clear) { zend_class_entry* ce = desc->klass; object_properties_init(&msg->std, ce); - layout_init(desc->layout, message_data(msg), - msg->std.properties_table TSRMLS_CC); + layout_init(desc->layout, message_data(msg), &msg->std TSRMLS_CC); } PHP_METHOD(Message, mergeFrom) { @@ -301,7 +300,8 @@ PHP_METHOD(Message, readOneof) { int property_cache_index = msg->descriptor->layout->fields[upb_fielddef_index(field)].cache_index; - zval* property_ptr = OBJ_PROP(Z_OBJ_P(getThis()), property_cache_index); + zval* property_ptr = CACHED_PTR_TO_ZVAL_PTR( + OBJ_PROP(Z_OBJ_P(getThis()), property_cache_index)); // Unlike singular fields, oneof fields share cached property. So we cannot // let lay_get modify the cached property. Instead, we pass in the return diff --git a/php/ext/google/protobuf/protobuf.c b/php/ext/google/protobuf/protobuf.c index 2b5b58c6..dc730030 100644 --- a/php/ext/google/protobuf/protobuf.c +++ b/php/ext/google/protobuf/protobuf.c @@ -63,7 +63,6 @@ static void* get_from_table(const HashTable* t, const void* def) { void** value; if (php_proto_zend_hash_index_find_mem(t, (zend_ulong)def, (void**)&value) == FAILURE) { - zend_error(E_ERROR, "PHP object not found for given definition.\n"); return NULL; } return *value; @@ -166,6 +165,7 @@ static PHP_RINIT_FUNCTION(protobuf) { generated_pool = NULL; generated_pool_php = NULL; + internal_generated_pool_php = NULL; return 0; } @@ -182,21 +182,40 @@ static PHP_RSHUTDOWN_FUNCTION(protobuf) { zval_dtor(generated_pool_php); FREE_ZVAL(generated_pool_php); } + if (internal_generated_pool_php != NULL) { + zval_dtor(internal_generated_pool_php); + FREE_ZVAL(internal_generated_pool_php); + } +#else + if (generated_pool_php != NULL) { + zval tmp; + ZVAL_OBJ(&tmp, generated_pool_php); + zval_dtor(&tmp); + } + if (internal_generated_pool_php != NULL) { + zval tmp; + ZVAL_OBJ(&tmp, internal_generated_pool_php); + zval_dtor(&tmp); + } #endif return 0; } static PHP_MINIT_FUNCTION(protobuf) { + descriptor_pool_init(TSRMLS_C); + descriptor_init(TSRMLS_C); + enum_descriptor_init(TSRMLS_C); + enum_value_descriptor_init(TSRMLS_C); + field_descriptor_init(TSRMLS_C); + gpb_type_init(TSRMLS_C); + internal_descriptor_pool_init(TSRMLS_C); map_field_init(TSRMLS_C); map_field_iter_init(TSRMLS_C); + message_init(TSRMLS_C); + oneof_descriptor_init(TSRMLS_C); repeated_field_init(TSRMLS_C); repeated_field_iter_init(TSRMLS_C); - gpb_type_init(TSRMLS_C); - message_init(TSRMLS_C); - descriptor_pool_init(TSRMLS_C); - descriptor_init(TSRMLS_C); - enum_descriptor_init(TSRMLS_C); util_init(TSRMLS_C); return 0; diff --git a/php/ext/google/protobuf/protobuf.h b/php/ext/google/protobuf/protobuf.h index c00cd917..f9e9d229 100644 --- a/php/ext/google/protobuf/protobuf.h +++ b/php/ext/google/protobuf/protobuf.h @@ -151,7 +151,7 @@ #define PHP_PROTO_GLOBAL_UNINITIALIZED_ZVAL EG(uninitialized_zval_ptr) -#define OBJ_PROP(PROPERTIES, OFFSET) (PROPERTIES)->properties_table[OFFSET] +#define OBJ_PROP(OBJECT, OFFSET) &((OBJECT)->properties_table[OFFSET]) #define php_proto_zval_ptr_dtor(zval_ptr) \ zval_ptr_dtor(&(zval_ptr)) @@ -185,6 +185,7 @@ #define HASHTABLE_VALUE_DTOR ZVAL_PTR_DTOR #define PHP_PROTO_HASHTABLE_VALUE zval* +#define HASHTABLE_VALUE_CE(val) Z_OBJCE_P(val) #define CREATE_HASHTABLE_VALUE(OBJ, WRAPPED_OBJ, OBJ_TYPE, OBJ_CLASS_ENTRY) \ OBJ_TYPE* OBJ; \ @@ -369,6 +370,7 @@ static inline int php_proto_zend_hash_get_current_data_ex(HashTable* ht, #define HASHTABLE_VALUE_DTOR php_proto_hashtable_descriptor_release #define PHP_PROTO_HASHTABLE_VALUE zend_object* +#define HASHTABLE_VALUE_CE(val) val->ce #define CREATE_HASHTABLE_VALUE(OBJ, WRAPPED_OBJ, OBJ_TYPE, OBJ_CLASS_ENTRY) \ OBJ_TYPE* OBJ; \ @@ -397,7 +399,9 @@ static inline int php_proto_zend_lookup_class( struct DescriptorPool; struct Descriptor; struct EnumDescriptor; +struct EnumValueDescriptor; struct FieldDescriptor; +struct InternalDescriptorPool; struct MessageField; struct MessageHeader; struct MessageLayout; @@ -410,7 +414,9 @@ struct Oneof; typedef struct DescriptorPool DescriptorPool; typedef struct Descriptor Descriptor; typedef struct EnumDescriptor EnumDescriptor; +typedef struct EnumValueDescriptor EnumValueDescriptor; typedef struct FieldDescriptor FieldDescriptor; +typedef struct InternalDescriptorPool InternalDescriptorPool; typedef struct MessageField MessageField; typedef struct MessageHeader MessageHeader; typedef struct MessageLayout MessageLayout; @@ -431,9 +437,12 @@ ZEND_END_MODULE_GLOBALS(protobuf) void descriptor_init(TSRMLS_D); void enum_descriptor_init(TSRMLS_D); void descriptor_pool_init(TSRMLS_D); +void internal_descriptor_pool_init(TSRMLS_D); +void field_descriptor_init(TSRMLS_D); void gpb_type_init(TSRMLS_D); void map_field_init(TSRMLS_D); void map_field_iter_init(TSRMLS_D); +void oneof_descriptor_init(TSRMLS_D); void repeated_field_init(TSRMLS_D); void repeated_field_iter_init(TSRMLS_D); void util_init(TSRMLS_D); @@ -458,22 +467,34 @@ extern zend_class_entry* repeated_field_type; // ----------------------------------------------------------------------------- PHP_PROTO_WRAP_OBJECT_START(DescriptorPool) + InternalDescriptorPool* intern; +PHP_PROTO_WRAP_OBJECT_END + +PHP_METHOD(DescriptorPool, getGeneratedPool); +PHP_METHOD(DescriptorPool, getDescriptorByClassName); +PHP_METHOD(DescriptorPool, getEnumDescriptorByClassName); + +PHP_PROTO_WRAP_OBJECT_START(InternalDescriptorPool) upb_symtab* symtab; HashTable* pending_list; PHP_PROTO_WRAP_OBJECT_END -PHP_METHOD(DescriptorPool, getGeneratedPool); -PHP_METHOD(DescriptorPool, internalAddGeneratedFile); +PHP_METHOD(InternalDescriptorPool, getGeneratedPool); +PHP_METHOD(InternalDescriptorPool, internalAddGeneratedFile); // wrapper of generated pool #if PHP_MAJOR_VERSION < 7 extern zval* generated_pool_php; +extern zval* internal_generated_pool_php; void descriptor_pool_free(void* object TSRMLS_DC); +void internal_descriptor_pool_free(void* object TSRMLS_DC); #else extern zend_object *generated_pool_php; +extern zend_object *internal_generated_pool_php; void descriptor_pool_free(zend_object* object); +void internal_descriptor_pool_free(zend_object* object); #endif -extern DescriptorPool* generated_pool; // The actual generated pool +extern InternalDescriptorPool* generated_pool; // The actual generated pool PHP_PROTO_WRAP_OBJECT_START(Descriptor) const upb_msgdef* msgdef; @@ -487,6 +508,13 @@ PHP_PROTO_WRAP_OBJECT_START(Descriptor) const upb_handlers* json_serialize_handlers_preserve; PHP_PROTO_WRAP_OBJECT_END +PHP_METHOD(Descriptor, getClass); +PHP_METHOD(Descriptor, getFullName); +PHP_METHOD(Descriptor, getField); +PHP_METHOD(Descriptor, getFieldCount); +PHP_METHOD(Descriptor, getOneofDecl); +PHP_METHOD(Descriptor, getOneofDeclCount); + extern zend_class_entry* descriptor_type; void descriptor_name_set(Descriptor *desc, const char *name); @@ -495,14 +523,36 @@ PHP_PROTO_WRAP_OBJECT_START(FieldDescriptor) const upb_fielddef* fielddef; PHP_PROTO_WRAP_OBJECT_END +PHP_METHOD(FieldDescriptor, getName); +PHP_METHOD(FieldDescriptor, getNumber); +PHP_METHOD(FieldDescriptor, getLabel); +PHP_METHOD(FieldDescriptor, getType); +PHP_METHOD(FieldDescriptor, isMap); +PHP_METHOD(FieldDescriptor, getEnumType); +PHP_METHOD(FieldDescriptor, getMessageType); + +extern zend_class_entry* field_descriptor_type; + PHP_PROTO_WRAP_OBJECT_START(EnumDescriptor) const upb_enumdef* enumdef; zend_class_entry* klass; // begins as NULL - // VALUE module; // begins as nil PHP_PROTO_WRAP_OBJECT_END +PHP_METHOD(EnumDescriptor, getValue); +PHP_METHOD(EnumDescriptor, getValueCount); + extern zend_class_entry* enum_descriptor_type; +PHP_PROTO_WRAP_OBJECT_START(EnumValueDescriptor) + const char* name; + int32_t number; +PHP_PROTO_WRAP_OBJECT_END + +PHP_METHOD(EnumValueDescriptor, getName); +PHP_METHOD(EnumValueDescriptor, getNumber); + +extern zend_class_entry* enum_value_descriptor_type; + // ----------------------------------------------------------------------------- // Message class creation. // ----------------------------------------------------------------------------- @@ -594,7 +644,7 @@ PHP_PROTO_WRAP_OBJECT_END MessageLayout* create_layout(const upb_msgdef* msgdef); void layout_init(MessageLayout* layout, void* storage, - CACHED_VALUE* properties_table PHP_PROTO_TSRMLS_DC); + zend_object* object PHP_PROTO_TSRMLS_DC); zval* layout_get(MessageLayout* layout, const void* storage, const upb_fielddef* field, CACHED_VALUE* cache TSRMLS_DC); void layout_set(MessageLayout* layout, MessageHeader* header, @@ -819,6 +869,12 @@ PHP_PROTO_WRAP_OBJECT_START(Oneof) char value[NATIVE_SLOT_MAX_SIZE]; PHP_PROTO_WRAP_OBJECT_END +PHP_METHOD(Oneof, getName); +PHP_METHOD(Oneof, getField); +PHP_METHOD(Oneof, getFieldCount); + +extern zend_class_entry* oneof_descriptor_type; + // Oneof case slot value to indicate that no oneof case is set. The value `0` is // safe because field numbers are used as case identifiers, and no field can // have a number of 0. diff --git a/php/ext/google/protobuf/storage.c b/php/ext/google/protobuf/storage.c index e46dbf70..4830e15f 100644 --- a/php/ext/google/protobuf/storage.c +++ b/php/ext/google/protobuf/storage.c @@ -275,9 +275,6 @@ void native_slot_init(upb_fieldtype_t type, void* memory, CACHED_VALUE* cache) { break; case UPB_TYPE_STRING: case UPB_TYPE_BYTES: - DEREF(memory, CACHED_VALUE*) = cache; - ZVAL_EMPTY_STRING(CACHED_PTR_TO_ZVAL_PTR(cache)); - break; case UPB_TYPE_MESSAGE: DEREF(memory, CACHED_VALUE*) = cache; break; @@ -586,6 +583,8 @@ MessageLayout* create_layout(const upb_msgdef* msgdef) { upb_msg_oneof_iter oit; size_t off = 0; int i = 0; + TSRMLS_FETCH(); + Descriptor* desc = UNBOX_HASHTABLE_VALUE(Descriptor, get_def_obj(msgdef)); layout->fields = ALLOC_N(MessageField, nfields); @@ -612,7 +611,37 @@ MessageLayout* create_layout(const upb_msgdef* msgdef) { layout->fields[upb_fielddef_index(field)].offset = off; layout->fields[upb_fielddef_index(field)].case_offset = MESSAGE_FIELD_NO_CASE; - layout->fields[upb_fielddef_index(field)].cache_index = i++; + + const char* fieldname = upb_fielddef_name(field); + +#if PHP_MAJOR_VERSION < 7 || (PHP_MAJOR_VERSION == 7 && PHP_MINOR_VERSION == 0) + zend_class_entry* old_scope = EG(scope); + EG(scope) = desc->klass; +#else + zend_class_entry* old_scope = EG(fake_scope); + EG(fake_scope) = desc->klass; +#endif + +#if PHP_MAJOR_VERSION < 7 + zval member; + ZVAL_STRINGL(&member, fieldname, strlen(fieldname), 0); + zend_property_info* property_info = + zend_get_property_info(desc->klass, &member, true TSRMLS_CC); +#else + zend_string* member = zend_string_init(fieldname, strlen(fieldname), 1); + zend_property_info* property_info = + zend_get_property_info(desc->klass, member, true); + zend_string_release(member); +#endif + +#if PHP_MAJOR_VERSION < 7 || (PHP_MAJOR_VERSION == 7 && PHP_MINOR_VERSION == 0) + EG(scope) = old_scope; +#else + EG(fake_scope) = old_scope; +#endif + + layout->fields[upb_fielddef_index(field)].cache_index = + property_info->offset; off += field_size; } @@ -640,11 +669,40 @@ MessageLayout* create_layout(const upb_msgdef* msgdef) { // Align the offset . off = align_up_to( off, field_size); // Assign all fields in the oneof this same offset. + const char* oneofname = upb_oneofdef_name(oneof); for (upb_oneof_begin(&fit, oneof); !upb_oneof_done(&fit); upb_oneof_next(&fit)) { const upb_fielddef* field = upb_oneof_iter_field(&fit); layout->fields[upb_fielddef_index(field)].offset = off; - layout->fields[upb_fielddef_index(field)].cache_index = i; + +#if PHP_MAJOR_VERSION < 7 || (PHP_MAJOR_VERSION == 7 && PHP_MINOR_VERSION == 0) + zend_class_entry* old_scope = EG(scope); + EG(scope) = desc->klass; +#else + zend_class_entry* old_scope = EG(fake_scope); + EG(fake_scope) = desc->klass; +#endif + +#if PHP_MAJOR_VERSION < 7 + zval member; + ZVAL_STRINGL(&member, oneofname, strlen(oneofname), 0); + zend_property_info* property_info = + zend_get_property_info(desc->klass, &member, true TSRMLS_CC); +#else + zend_string* member = zend_string_init(oneofname, strlen(oneofname), 1); + zend_property_info* property_info = + zend_get_property_info(desc->klass, member, true); + zend_string_release(member); +#endif + +#if PHP_MAJOR_VERSION < 7 || (PHP_MAJOR_VERSION == 7 && PHP_MINOR_VERSION == 0) + EG(scope) = old_scope; +#else + EG(fake_scope) = old_scope; +#endif + + layout->fields[upb_fielddef_index(field)].cache_index = + property_info->offset; } i++; off += field_size; @@ -683,7 +741,7 @@ void free_layout(MessageLayout* layout) { } void layout_init(MessageLayout* layout, void* storage, - CACHED_VALUE* properties_table PHP_PROTO_TSRMLS_DC) { + zend_object* object PHP_PROTO_TSRMLS_DC) { int i; upb_msg_field_iter it; for (upb_msg_field_begin(&it, layout->msgdef), i = 0; !upb_msg_field_done(&it); @@ -692,22 +750,7 @@ void layout_init(MessageLayout* layout, void* storage, void* memory = slot_memory(layout, storage, field); uint32_t* oneof_case = slot_oneof_case(layout, storage, field); int cache_index = slot_property_cache(layout, storage, field); - CACHED_VALUE* property_ptr = &properties_table[cache_index]; - - // Clean up initial value by generated code. In the generated code of - // previous versions, each php field is given an initial value. However, the - // order to initialize these fields may not be consistent with the order of - // upb fields. - if (Z_TYPE_P(CACHED_PTR_TO_ZVAL_PTR(property_ptr)) == IS_STRING) { -#if PHP_MAJOR_VERSION < 7 - if (!IS_INTERNED(Z_STRVAL_PP(property_ptr))) { - FREE(Z_STRVAL_PP(property_ptr)); - } -#else - zend_string_release(Z_STR_P(property_ptr)); -#endif - } - ZVAL_NULL(CACHED_PTR_TO_ZVAL_PTR(property_ptr)); + CACHED_VALUE* property_ptr = OBJ_PROP(object, cache_index); if (upb_fielddef_containingoneof(field)) { memset(memory, 0, NATIVE_SLOT_MAX_SIZE); @@ -797,7 +840,7 @@ void layout_set(MessageLayout* layout, MessageHeader* header, header->descriptor->layout->fields[upb_fielddef_index(field)] .cache_index; DEREF(memory, CACHED_VALUE*) = - &(header->std.properties_table)[property_cache_index]; + OBJ_PROP(&header->std, property_cache_index); memory = DEREF(memory, CACHED_VALUE*); break; } @@ -964,7 +1007,7 @@ void layout_merge(MessageLayout* layout, MessageHeader* from, int property_cache_index = layout->fields[upb_fielddef_index(field)].cache_index; DEREF(to_memory, CACHED_VALUE*) = - &(to->std.properties_table)[property_cache_index]; + OBJ_PROP(&to->std, property_cache_index); break; } default: |