BufferRef COBSEncode(const BufferRef& buffer) {
size_t maxEncodedSize = buffer->getSize() + ceil(static_cast<float>(buffer->getSize()) / 254) + 1;
BufferRef encodeBuffer = Buffer::create(maxEncodedSize);
size_t encodedSize = COBSEncode(reinterpret_cast<const uint8_t*>(buffer->getData()), buffer->getSize(), reinterpret_cast<uint8_t*>(encodeBuffer->getData()));
encodeBuffer->resize(encodedSize);
return encodeBuffer;
}
BufferRef SLIPEncode(const BufferRef& buffer) {
size_t maxEncodedSize = 2 * buffer->getSize() + 2;
BufferRef encodeBuffer = Buffer::create(maxEncodedSize);
size_t encodedSize = SLIPEncode(reinterpret_cast<const uint8_t*>(buffer->getData()), buffer->getSize(), reinterpret_cast<uint8_t*>(encodeBuffer->getData()));
encodeBuffer->resize(encodedSize);
return encodeBuffer;
}
BufferRef COBSDecode(const BufferRef& buffer) {
size_t maxDecodedSize = buffer->getSize() - 1;
BufferRef decodeBuffer = Buffer::create(maxDecodedSize);
size_t decodedSize = COBSDecode(reinterpret_cast<const uint8_t*>(buffer->getData()), buffer->getSize(), reinterpret_cast<uint8_t*>(decodeBuffer->getData()));
decodeBuffer->resize(decodedSize);
return decodeBuffer;
}
BufferRef SLIPDecode(const BufferRef& buffer) {
// should not assume double-ENDed variant
size_t maxDecodedSize = buffer->getSize() - 1;
BufferRef decodeBuffer = Buffer::create(maxDecodedSize);
size_t decodedSize = SLIPDecode(reinterpret_cast<const uint8_t*>(buffer->getData()), buffer->getSize(), reinterpret_cast<uint8_t*>(decodeBuffer->getData()));
decodeBuffer->resize(decodedSize);
return decodeBuffer;
}