RGBCube/serenity
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15009 commits 1 branch 0 tags 230 MiB
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23 commits

Author SHA1 Message Date
Andreas Kling
b30acdb4b7 LibTLS+Userland: Remove all uses of ByteBuffer::slice_view() 
This was another way to get a non-owning ByteBuffer wrapper.
 2020-12-19 18:29:13 +01:00
Andreas Kling
e517505e35 LibTLS: Even more ByteBuffer -> Span conversion 2020-12-19 18:29:13 +01:00
Andreas Kling
8e20208dd6 LibTLS+LibCrypto: Replace a whole bunch of ByteBuffers with Spans 2020-12-19 18:29:13 +01:00
AnotherTest
de4061ff94 LibTLS: Count the mac size towards the packet length in CBC mode 
This is a regression introduced in 1172746, where the padding would be
done without accounting for the added MAC bytes.
Fixes #4098.
 2020-11-16 13:21:18 +01:00
AnotherTest
1172746633 LibTLS: Add support for AEAD cipher suites 
And integrate AES-GCM.
 2020-11-14 10:18:54 +01:00
Luke
63a94deb43 LibTLS: Treat a close_notify before agreeing on a cipher suite as a handshake failure 
Some TLS implementations (namely, AWS CloudFront) do this instead of
sending handshake_failure for some reason.
 2020-10-26 08:59:57 +01:00
asynts
10c6f062b3 AK: Add Endian.h header to replace NetworkOrdered.h. 2020-08-25 16:22:14 +02:00
AnotherTest
abb842ee5a LibTLS: Fix some debug logging 2020-08-24 09:29:39 +02:00
AnotherTest
0be3937be7 LibTLS: Do not process_message() the finished message twice 
With two different sequence numbers to boot!
Fixes #3273
 2020-08-24 09:29:39 +02:00
asynts
fff581cd72 AK: Rename span() to bytes() when appropriate. 
I originally defined the bytes() method for the String class, because it
made it obvious that it's a span of bytes instead of span of characters.

This commit makes this more consistent by defining a bytes() method when
the type of the span is known to be u8.

Additionaly, the cast operator to Bytes is overloaded for ByteBuffer and
such.
 2020-08-15 21:21:18 +02:00
Ali Mohammad Pur
d1571ce00a LibTLS: Re-silence a debug log 
bc7a149039 (r41386045)
 2020-08-12 10:59:06 +02:00
AnotherTest
880b0a7600 LibTLS: Avoid extra initialisation of buffers that are initialised 
A trace for proof:
buffer:

    L91: 0:(packet.size() - header_size)
    L98: (packet.size() - header_size):(packet.size() - header_size + mac_size)
    L102: (packet.size() - header_size + mac_size):buffer.size()
    (asserted at L103)

ct:

    L88: 0:(header_size - 2)
    L123: (header_size - 2):(header_size)
    L111: (header_size):(header_size + iv_size)
    L117: (header_size + iv_size):(header_size + iv_size + length)
    (asserted at L113)
 2020-08-11 21:37:10 +02:00
AnotherTest
bc7a149039 LibCrypto+LibTLS+Kernel: Switch the Cipher::Mode interface to use Span 
This shaves 2.5 more runtime seconds off 'disasm /bin/id', and makes the
Mode<T> interface a lot more allocation-friendly.
 2020-08-11 21:37:10 +02:00
asynts
b3d1a05261 Refactor: Expose const_cast by removing ByteBuffer::warp(const void*, size_t) 
This function did a const_cast internally which made the call side look
"safe". This method is removed completely and call sites are replaced
with ByteBuffer::wrap(const_cast<void*>(data), size) which makes the
behaviour obvious.
 2020-08-06 10:33:16 +02:00
Brian Gianforcaro
9572c95152 LibTLS + LibCrypto: Suppress unobserved Optoinal<T> return values. 2020-08-05 12:27:15 +02:00
AnotherTest
b67acf9c88 LibTLS: Simplify record padding logic and ASSERT more assumptions 2020-06-04 15:58:04 +02:00
Andreas Kling
b2a7137f57 LibTLS: Put a little more debug spam behind TLS_DEBUG 2020-06-01 20:13:53 +02:00
AnotherTest
d54d2892a9 LibTLS: Avoid busy-wait between ClientHello and ServerHello 
This commit also adds a timeout timer to cancel the connection if the
server does not respond to the hello request in 10 seconds.
 2020-05-30 18:26:13 +02:00
Andreas Kling
5049e41223 LibTLS: Put lots of debug spam behind TLS_DEBUG 2020-05-26 23:46:28 +02:00
AnotherTest
f9cffda0e0 LibTLS: Flush some packets as soon as more packets are written 
This seems like a better compromise between throughput and latency, and
it doesn't _really_ affect the performance, so let's just compromise.
 2020-05-20 08:30:51 +02:00
AnotherTest
379cb061d7 LibTLS: Only try to flush data when needed 
This patchset drops the write notifier, and schedules writes only when
necessary.
As a result, the CPU utilisation no longer spikes to the skies :^)
 2020-05-19 20:00:43 +02:00
AnotherTest
2a29e668bd LibTLS: Try to disambiguate errors in case of failure 
Not particularly helpful, but better than nothing.
 2020-05-05 11:20:42 +02:00
AnotherTest
dace14e70d LibTLS: Split TLSv12 to sensible categorical files 
This commit splits the TLSv12 file into multiple files, and also removes
some magic values, to make the code less horrible. :^)
 2020-05-02 12:24:10 +02:00