| Commit message (Collapse) | Author | Age | Files | Lines |
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Some fixes for missing system_rng in ECIES and tests.
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Document that create_*_op is public but not for public consumption.
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Verification is deterministic and public, so really no RNG is ever needed.
Change provider handling - accepts "base", "openssl", or empty, otherwise
throws a Provider_Not_Found exception.
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Instead the key types exposes operations like `create_encryption_op`
which will return the relevant operation if the algorithm supports it.
Changes pubkey.h interface, now RNG is passed at init time.
Blinder previous created its own RNG, now it takes it from app.
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Now record layer only deals with an AEAD, and the weird complications
of CBC modes mostly hidden in tls_cbc.cpp
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TLS message parsing:
- CertificateVerify
- HelloVerify
- ClientHello (with extensions)
- ServerHello (with extensions)
- NewSessionTicket
- Alert
TLS message processing:
- HelloVerify
TLS Policy tests
Unit tests with TLS client authentication
Added test_throws method that checks the correct exception message.
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Self-issued certificates are certificates where subject_dn == issuer_dn,
but the signature is from a different key (ca key). Chains with such a
certificate could not be verified, because self-issued certificates
(1) would be taken for a self-signed certificate and
(2) find_issuing_cert() would find the same self-issued certificate
that we want to verify, generating a signature error during signature
verification.
To fix, we now first identify a certificate as self-signed only if
subject_dn == issuer_dn AND if we can verify the cert signature
with it's own key. Verification will bring some extra costs, but we
only do it once, in X509_Certificate's constructor. Second, we make
sure find_issuing_cert() does not return the very same certificate
we want to verify. This should be no problem, since path validation
currently does not seem to support validating a self-signed certificate.
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When adding these to the .vec file, some unnecessary spaces were included.
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Mostly unused args and missing override notations.
Fix DH - load_check calls were commented out for debugging.
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For block ciphers, stream ciphers, hashes, MACs, and cipher modes.
Cipher_Mode already had it, with a slightly different usage.
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Self-generated vectors, just a basic smoke test right now.
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Provides conjectured 200-bit security against a quantum attacker.
Based on the public domain reference implementation at
https://github.com/tpoeppelmann/newhope and bit-for-bit
compatible with that version.
Test vectors generated by the reference testvector.c
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But not any ChaCha20 tests due to no long test inputs. Add one.
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XTEA was also deprecated but has been spared, it does seem to be somewhat
common (eg, included in the Go x/crypto library)
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If ommitted, assume an all zero input.
Remove some In = 0000... from test files.
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which recently landed on master.
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Make TLS::Channel::m_callbacks a reference, so deriving from TLS::Callbacks works
Split out the compat (std::function) based interface to Compat_Callbacks.
This avoids the overhead of empty std::functions when using the virtual
interface, and ensures the virtual interface works since there is no
callback path that does not involve a vtable lookup.
Rename the TLS::Callback functions. Since the idea is that often an owning
class will pass *this as the callbacks argument, it is good to namespace
the virtual functions so as not to conflict with other names chosen by
the class. Specifically, prefixes all cb functions with tls_
Revert changes to use the old style alert callback (with no longer used data/len
params) so no API changes are required for old code. The new Callbacks interface
continues to just receive the alert code itself.
Switch to virtual function interface in CLI tls_client for testing.
Inline tls_server_handshake_state.h - only used in tls_server.cpp
Fix tests - test looked like it was creating a new client object but it
was not actually being used. And when enabled, it failed because the queues
were not being emptied in between. So, fix that.
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- Removed proposed wrapper class to logically group TLS session
properties.
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- Modified TLS & DTLS tests to use both, legacy constructor and new
virtual callback interface based constructors.
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- extracted inner class TLS::Channel::Callbacks to stand-alone class
TLS::Callbacks.
- provided default implementations for TLS::Callbacks members executing
calls to std::function members for backward compatibility.
- applied changes to cli, tests and TLS::Channel related classes to be
compatible with new interface.
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- Removed deprecated TLS-Alert-Callback parameters.
- Fixed improper naming of accessor for ALPN-Strings in tls_client.h
- Fixed erroneous indentation on Ciphersuite Constructor.
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-reduced number of parameters in various methods
-reduced cyclomatic complexity (McCabe-Metric)
-removed "TLSEXT_HEARTBEAT_SUPPORT" from tls_extensions.h (leftover
from heartbeat extension removal?)
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Add ARM32, ARM64, PPC32, PPC64, and MinGW x86-32 cross builds to Travis.
Add valgrind build to Travis.
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This seems to trigger under ARM
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Convert Travis build configuration to a single var instead of 4 tuple.
Makes it much easier to review the builds in the Travis web UI.
Adds sanitizer builds for Clang on both Linux and OS X. Clang is a different
compiler from GCC and its sanitizers may catch things GCC does not.
I have no idea if Apple's Clang has some magic sanitizer sauce stock
LLVM does not, so maybe sanitizer build on OS X can be skipped.
Adds Linux cross compile targets for ARM32, ARM64, PPC64, and MinGW x86
using the cross compiler available in Trusty. All of them build and are
set up to run through qemu/wine. All of the tests currently fail and
so are marked as expected fail in the Travis matrix.
The ARM test runs seem to have thread problems; ARM32 thread creation just fails
with an exception, as if pthreads was disabled. All other tests pass ok for ARM32.
On Aarch64, it looks like there is a hard crash the first time the library tries
creating a thread. Both of these might be due to statically linking the binary?
I have been unable to convince Ubuntu's qemu-ppc64 to execute binaries compiled by
Ubuntu's ppc64 cross compiler. I'm downloading an Ubuntu ISO to try this in a VM.
Running under Wine exposes several issues, both in Wine and Botan. Many functions are
stubs and it appears that entropy collection fails as a result. This triggers a bug
in the FFI tests which causes a crash there.
A pox on time zones; _mkgmtime is a MSVC extension and is not available on MinGW GCC.
Add a last resort call that just uses the localzone variant instead.
Adds valgrind target, remove a bogus poison in pubkey.cpp (it was effectively
asserting that all of RSA was const time which is sadly not true at all).
Moves -Wshadow to maintainer mode for GCC - GCC 4.8 has a noisy variant of -Wshadow
which warns if a parameter masks a function name, but this comes up all the time
in constructors. Later GCCs no longer warn about this (even with -Wshadow), so the
warnings are never fixed, but they cause noise in CI output and hide interesting
warnings like
warning: vec_lvsl is deprecated for little endian; use assignment for unaligned loads and stores [-Wdeprecated]
__vector unsigned char perm = vec_lvsl(0, static_cast<u32bit*>(nullptr));
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Use the group name instead of repeating 2048 bit prime N times.
Split up reporting by cipher type.
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