private static List<Integer> exploreTLSRecord( ByteBuffer input, byte firstByte, byte secondByte, byte thirdByte) throws SSLException { // Is it a handshake message? if (firstByte != 22) { // 22: handshake record throw UndertowMessages.MESSAGES.notHandshakeRecord(); } // Is there enough data for a full record? int recordLength = getInt16(input); if (recordLength > input.remaining()) { throw new BufferUnderflowException(); } // We have already had enough source bytes. try { return exploreHandshake(input, secondByte, thirdByte, recordLength); } catch (BufferUnderflowException ignored) { throw UndertowMessages.MESSAGES.invalidHandshakeRecord(); } }
private static List<Integer> exploreTLSRecord( ByteBuffer input, byte firstByte, byte secondByte, byte thirdByte) throws SSLException { // Is it a handshake message? if (firstByte != 22) { // 22: handshake record throw UndertowMessages.MESSAGES.notHandshakeRecord(); } // Is there enough data for a full record? int recordLength = getInt16(input); if (recordLength > input.remaining()) { throw new BufferUnderflowException(); } // We have already had enough source bytes. try { return exploreHandshake(input, secondByte, thirdByte, recordLength); } catch (BufferUnderflowException ignored) { throw UndertowMessages.MESSAGES.invalidHandshakeRecord(); } }
private static List<Integer> exploreTLSRecord( ByteBuffer input, byte firstByte, byte secondByte, byte thirdByte) throws SSLException { // Is it a handshake message? if (firstByte != 22) { // 22: handshake record throw UndertowMessages.MESSAGES.notHandshakeRecord(); } // Is there enough data for a full record? int recordLength = getInt16(input); if (recordLength > input.remaining()) { throw new BufferUnderflowException(); } // We have already had enough source bytes. try { return exploreHandshake(input, secondByte, thirdByte, recordLength); } catch (BufferUnderflowException ignored) { throw UndertowMessages.MESSAGES.invalidHandshakeRecord(); } }