Fixes#21624
With OPENSSL_NO_POSIX_IO or OPENSSL_NO_SOCK the function
wait_until_sock_readable() currently does not exist.
Define empty wait_until_sock_readable() when building
with no-posix-io.
Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/21677)
Test various scenarios for a write retry occuring during a handshake.
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/21434)
We had a test for a handshake record appearing before epoch change, and
a test for an app data record appearing before Finished - but not one for
the app data record appearing before epoch change.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20628)
We create "real" sockets for blocking mode so that we can block on them.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20514)
This partially reverts commit 30eba7f359.
This is legitimate use of the stack functions and no error
should be reported apart from the NULL return value.
Fixes#19389
Reviewed-by: Todd Short <todd.short@me.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/19400)
Also, remove inclusions of internal/e_os.h where it seems no longer
necessary.
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/19330)
Doing so, had to fix sloppiness in using the stack API in crypto/conf/conf_def.c,
ssl/ssl_ciph.c, ssl/statem/statem_srvr.c, and mostly in test/helpers/ssltestlib.c.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/18918)
The value for epoch was being represented internally via various types:
uint16_t, unsigned short, unsigned int, unsigned long
We standardise on uint16_t
Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18132)
Add a test to ensure that a connection started via DTLSv1_listen() can
be completed through to handshake success. Previous DTLSv1_listen()
testing only tested the function itself and did not confirm that a
connection can actually be achieved using it.
This is important to test some codepaths being affected by the record layer
refactor.
Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18132)
If the first app data record arrives before the Finished message we should
be able to buffer it and move on to the Finished message.
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18868)
Test that if we receive a packet from the next epoch, we can buffer it
and still use it.
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18601)
Including e_os.h with a path from a header file doesn't work well on
certain exotic platform. It simply fails to build.
Since we don't seem to be able to stop ourselves, the better move is
to move e_os.h to an include directory that's part of the inclusion
path given to the compiler.
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17641)
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16918)
- Use SSL_set_ciphersuites for TLS 1.3 tests instead of using
SSL_set_cipher_list.
- Don't bother passing a sequence number size to KTLS test functions.
These functions always test TLS (and not DTLS) for which the
sequence size is always the same. In addition, even for DTLS the
check in question (verifying that the sequence number fields in SSL
do not change) should still pass when doing a before/after
comparison of the field.
- Define a helper structure to hold the TLS version and cipher name
for a single KTLS test.
- Define an array of such structures with valid KTLS ciphers and move
#ifdef's for TLS versions and supported ciphers out of test
functions and instead use them to define the valid members of this
array. This also permits using TLS 1.3 cipher suite names for
TLS 1.3 tests.
- Use separate tests per cipher for test_ktls to give more
fine-grained pass/fail results as is already done for
test_ktls_sendfile.
- While here, rename test_ktls_sendfile to execute_test_ktls_sendfile
and test_ktls_sendfile_anytls to test_ktls_sendfile. This is more
consistent with the naming used for test_ktls as well as other tests
in this file.
- Close the file descriptors used for temporary sockets in ktls tests.
- Don't assume that KTLS is supported for all compile-time supported
cipher suites at runtime. If the kernel fails to offload a given
cipher suite, skip the test rather than failing it. FreeBSD kernels
may not offload all of the cipher suites supported by its KTLS if a
suitable driver or KTLS backend is not present.
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15814)
Add -client_renegotiation flag support. The -client_renegotiation flag is
equivalent to SSL_OP_ALLOW_CLIENT_RENEGOTIATION. Add support to the app,
the config code, and the documentation.
Add SSL_OP_ALLOW_CLIENT_RENEGOTIATION to the SSL tests. We don't need to
always enable it, but there are so many tests so this is the easiest thing
to do.
Add a test where client tries to renegotiate and it fails as expected. Add
a test where server tries to renegotiate and it succeeds. The second test
is supported by a new flag, -immediate_renegotiation, which is ignored on
the client.
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15184)
Even if EC and DH are disabled then we may still be able to use TLSv1.3
if we have groups that have been plugged in by an external provider.
Fixes#13767
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13916)
Tomas Mraz
Matt Caswell
Richard Levitte
Pauli
Dr. David von Oheimb
x2018
John Baldwin
Rich Salz