The background story is that util/shlib_wrap.sh was setting LD_PRELOAD
or similar platform dependent variables, just in case the shared
libraries were built with -rpath. Unfortunately, this doesn't work
too well with asan, msan or ubsan.
So, the solution is to forbid the combination of shared libraries,
-rpath and any of the sanity analyzers we can configure.
This changes util/shlib_wrap.sh so it only contains the code that sets
LD_PRELOAD when -rpath has been used when configuring.
Reviewed-by: Rich Salz <rsalz@openssl.org>
Some hardware devices don't provide the public EC_POINT data. The only
way for X509_check_private_key() to validate that the key matches a
given certificate is to actually perform a sign operation and then
verify it using the public key in the certificate.
Maybe that can come later, as discussed in issue 1532. But for now let's
at least make it fail gracefully and not crash.
GH: 1532
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1547)
(cherry picked from commit 92ed7fa575)
The way we figured out what options are crypto algorithms and what are
something other was somewhat sketchy. This change bases the
distinction on available sdirs instead.
Reviewed-by: Rich Salz <rsalz@openssl.org>
Never output -0; make "negative zero" an impossibility.
Do better checking on BN_rand top/bottom requirements and #bits.
Update doc.
Ignoring trailing garbage in BN_asc2bn.
Port this commit from boringSSL: https://boringssl.googlesource.com/boringssl/+/899b9b19a4cd3fe526aaf5047ab9234cdca19f7d%5E!/
Ensure |BN_div| never gives negative zero in the no_branch code.
Have |bn_correct_top| fix |bn->neg| if the input is zero so that we
don't have negative zeros lying around.
Thanks to Brian Smith for noticing.
Reviewed-by: Richard Levitte <levitte@openssl.org>
In the case of using an independent makedepend, we had split that into
two separate recipes, one depending on the other. However, there are
cases where the makedepend recipe was always trying, but doesn't
update the time stamp of the .d file because there are no actual
changes, and thereby causing constant updates of the object files.
This change makes one recipe that takes care of both makedepend och
cc, thereby avoiding these extra updates.
Reviewed-by: Andy Polyakov <appro@openssl.org>
MIPS[32|64]R6 is binary and source incompatible with previous MIPS ISA
specifications. Fortunately it's still possible to resolve differences
in source code with standard pre-processor and switching to trap-free
version of addition and subtraction instructions.
Reviewed-by: Richard Levitte <levitte@openssl.org>
Since vendor assembler can't assemble our modules with -KPIC flag,
it, assembly support, was not available as an option. But this
means lack of side-channel resistant code, which is incompatible
with security by todays standards.
Reviewed-by: Rich Salz <rsalz@openssl.org>
So far, the test runner (test/run_tests.pl) could get a list of tests
to run, and if non were given, it assumes all available tests should
be performed.
However, that makes skipping just one or two tests a bit of a pain.
This change makes the possibilities more versatile, run_checker.pl
takes these arguments and will process them in the given order,
starting with an empty set of tests to perform:
alltests The current set becomes the whole set of
available tests.
test_xxx Adds 'test_xxx' to the current set.
-test_xxx Removes 'test_xxx' from the current set. If
nothing has been added to the set before this
argument, the current set is first initialised
to the whole set of available tests, then
'test_xxx' is removed from the current set.
list Display all available tests, then stop.
If no arguments are given, 'alltests' is assumed.
Reviewed-by: Emilia Käsper <emilia@openssl.org>
Because some targets execute perl code that might die, we risk
incomplete lists. Make it so dying doesn't happen when we're listing
targets.
Reviewed-by: Rich Salz <rsalz@openssl.org>
These tests take a very long time on some platforms, and arent't
always strictly necessary. This makes it possible to turn them
off. The necessary binaries are still built, though, in case
someone still wants to do a manual run.
Reviewed-by: Andy Polyakov <appro@openssl.org>
Note: some shells do not like the command verb to be quoted, so we avoid
it unless it's actually necessary.
RT#4665
Reviewed-by: Rich Salz <rsalz@openssl.org>
The previous commit revealed a long standing problem where CertStatus
processing was broken in DTLS. This would have been revealed by better
testing - so add some!
Reviewed-by: Rich Salz <rsalz@openssl.org>
The function tls_construct_cert_status() is called by both TLS and DTLS
code. However it only ever constructed a TLS message header for the message
which obviously failed in DTLS.
Reviewed-by: Rich Salz <rsalz@openssl.org>
Build file templates would be looked up like this if the user gave us
an additional directory to look for configuration files and build file
templates:
$OPENSSL_LOCAL_CONFIG_DIR/$OSTYPE-Makefile.tmpl
$SOURCEDIR/Configurations/$OSTYPE-Makefile.tmpl
$OPENSSL_LOCAL_CONFIG_DIR/Makefile.tmpl
$SOURCEDIR/Configurations/Makefile.tmpl
So for example, if the user created his own Makefile.tmpl and tried to
use it with a unixly config, it would never be user because we have a
unix-Makefile.tmpl in our Configurations directory. This is clearly
wrong, and this change makes it look in this order instead:
$OPENSSL_LOCAL_CONFIG_DIR/$OSTYPE-Makefile.tmpl
$OPENSSL_LOCAL_CONFIG_DIR/Makefile.tmpl
$SOURCEDIR/Configurations/$OSTYPE-Makefile.tmpl
$SOURCEDIR/Configurations/Makefile.tmpl
Reviewed-by: Rich Salz <rsalz@openssl.org>
The definition of STITCHED_CALL relies on OPENSSL_NO_ASM. However,
when a configuration simply lacks the assembler implementation for RC4
(which is where we have implemented the stitched call), OPENSSL_NO_ASM
isn't implemented. Better, then, to rely on specific macros that
indicated that RC4 (and MD5) are implemented in assembler.
For this to work properly, we must also make sure Configure adds the
definition of RC4_ASM among the C flags.
Reviewed-by: Andy Polyakov <appro@openssl.org>
EC DRBG support was added in 7fdcb457 in 2011 and then later removed.
However the CHANGES entry for its original addition was left behind.
This just removes the spurious CHANGES entry.
Reviewed-by: Stephen Henson <steve@openssl.org>
User can make Windows openssl.exe to treat command-line arguments
and console input as UTF-8 By setting OPENSSL_WIN32_UTF8 environment
variable (to any value). This is likely to be required for data
interchangeability with other OSes and PKCS#12 containers generated
with Windows CryptoAPI.
Reviewed-by: Richard Levitte <levitte@openssl.org>
OpenSSL versions before 1.1.0 didn't convert non-ASCII
UTF8 PKCS#12 passwords to Unicode correctly.
To correctly decrypt older files, if MAC verification fails
with the supplied password attempt to use the broken format
which is compatible with earlier versions of OpenSSL.
Reviewed-by: Richard Levitte <levitte@openssl.org>
