| #include "bt.hpp" |
| |
| #include "blob_errors.hpp" |
| |
| #include <cstdint> |
| #include <vector> |
| |
| namespace host_tool |
| { |
| |
| bool BtDataHandler::sendContents(const std::string& input, |
| std::uint16_t session) |
| { |
| int inputFd = sys->open(input.c_str(), 0); |
| if (inputFd < 0) |
| { |
| return false; |
| } |
| |
| static constexpr int btBufferLen = 50; |
| std::uint8_t readBuffer[btBufferLen]; |
| int bytesRead; |
| std::uint32_t offset = 0; |
| |
| try |
| { |
| do |
| { |
| bytesRead = sys->read(inputFd, readBuffer, sizeof(readBuffer)); |
| if (bytesRead > 0) |
| { |
| /* minorly awkward repackaging. */ |
| std::vector<std::uint8_t> buffer(&readBuffer[0], |
| &readBuffer[bytesRead]); |
| blob->writeBytes(session, offset, buffer); |
| offset += bytesRead; |
| } |
| } while (bytesRead > 0); |
| } |
| catch (const BlobException& b) |
| { |
| sys->close(inputFd); |
| return false; |
| } |
| |
| sys->close(inputFd); |
| return true; |
| } |
| |
| } // namespace host_tool |