bool WandReadVector(std::string::iterator &buffer,
std::string::iterator &buffer_end, binary_string &target,
uint32_t len) {
target.resize(len);
binary_string::iterator target_pos = target.begin();
for (; len > 0 && buffer < buffer_end; len--, buffer++, target_pos++) {
*target_pos = (unsigned char)*buffer;
}
return (len == 0);
}
bool WandReadTagLenDataVector(std::string::iterator &buffer,
std::string::iterator &buffer_end,
uint32_t tag_len, uint32_t len_len, uint32_t &tag,
binary_string &target) {
target.resize(0);
tag = 0;
if (tag_len && !WandReadUintX(buffer, buffer_end, tag_len, tag, true))
return false;
if ((tag & TAG_MSB) != 0)
return true;
uint32_t len = 0;
if (len_len && !WandReadUintX(buffer, buffer_end, len_len, len))
return false;
if (len == 0)
return true;
return WandReadVector(buffer, buffer_end, target, len);
}