29     const AvbChainPartitionDescriptor* src, AvbChainPartitionDescriptor* dest) {  in avb_chain_partition_descriptor_validate_and_byteswap()  argument
32   avb_memcpy(dest, src, sizeof(AvbChainPartitionDescriptor));  in avb_chain_partition_descriptor_validate_and_byteswap()
35                                             (AvbDescriptor*)dest))  in avb_chain_partition_descriptor_validate_and_byteswap()
38   if (dest->parent_descriptor.tag != AVB_DESCRIPTOR_TAG_CHAIN_PARTITION) {  in avb_chain_partition_descriptor_validate_and_byteswap()
43   dest->rollback_index_location = avb_be32toh(dest->rollback_index_location);  in avb_chain_partition_descriptor_validate_and_byteswap()
44   dest->partition_name_len = avb_be32toh(dest->partition_name_len);  in avb_chain_partition_descriptor_validate_and_byteswap()
45   dest->public_key_len = avb_be32toh(dest->public_key_len);  in avb_chain_partition_descriptor_validate_and_byteswap()
47   if (dest->rollback_index_location < 1) {  in avb_chain_partition_descriptor_validate_and_byteswap()
54   if (!avb_safe_add_to(&expected_size, dest->partition_name_len) ||  in avb_chain_partition_descriptor_validate_and_byteswap()
55       !avb_safe_add_to(&expected_size, dest->public_key_len)) {  in avb_chain_partition_descriptor_validate_and_byteswap()
59   if (expected_size > dest->parent_descriptor.num_bytes_following) {  in avb_chain_partition_descriptor_validate_and_byteswap()