- Feb 15, 2018
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Richard Levitte authored
In previous OpenSSL versions, this letter was part of the make variable AR. However, following the usual convention (read: GNU), this letter is supposed to be part of ARFLAGS. Reviewed-by:
Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/5386)
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Matt Caswell authored
The function can fail so we should check the return code. Found by Coverity Reviewed-by:
Bernd Edlinger <bernd.edlinger@hotmail.de> (Merged from https://github.com/openssl/openssl/pull/5339)
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Matt Caswell authored
Check for a failure and free a_tm as appropriate. Found by Coverity Reviewed-by:
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Matt Caswell authored
Coverity was complaining because we checked if s->ctx is NULL and then later on in the function deref s->ctx anyway. In reality if s->ctx is NULL then this is an internal error. Reviewed-by:
Ben Kaduk <kaduk@mit.edu> (Merged from https://github.com/openssl/openssl/pull/5334)
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Dr. Matthias St. Pierre authored
In PR #5295 it was decided that the locking api should remain private and used only inside libcrypto. However, the locking functions were added back to `libcrypto.num` by `mkdef.pl`, because the function prototypes were still listed in `internal/rand.h`. (This header contains functions which are internal, but shared between libcrypto and libssl.) This commit moves the prototypes to `rand_lcl.h` and changes the names to lowercase, following the convention therein. It also corrects an outdated documenting comment. Reviewed-by:
Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/5375)
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Bernd Edlinger authored
Reviewed-by:
Tim Hudson <tjh@openssl.org> Reviewed-by:
Kurt Roeckx <kurt@roeckx.be> (Merged from https://github.com/openssl/openssl/pull/5373)
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Richard Levitte authored
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- Feb 14, 2018
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Benjamin Kaduk authored
configdata.pm -d prints out a lot of information, including a table of what features are disabled, why, and the effect of that disablement (in terms of preprocessor symbols defined and directories skipped). The first column is already auto-sized, to easily accomodate future disableable features with long names. Also auto-size the second column, to accomodate future reasons for disablement with long names as well. Failing to take such precautions results in stderr spew from configdata.pm -d when such long reasons are in use: Negative repeat count does nothing at ./configdata.pm line 14504. Such output is pretty distracting from the actual desired output, so try to avoid it if possible. Reviewed-by:
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Richard Levitte authored
It's a convenient complement to OSSL_STORE_ctrl() Suggested by Norm Green Reviewed-by:
Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> (Merged from https://github.com/openssl/openssl/pull/5363)
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Dr. Matthias St. Pierre authored
Reviewed-by:
Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/5369)
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Richard Levitte authored
Avoid using crypto/modes/ghash-ia64.s, as it uses features that are explicitely prohibited on VMS. Reviewed-by:
Andy Polyakov <appro@openssl.org> (Merged from https://github.com/openssl/openssl/pull/5357)
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Richard Levitte authored
On VMS, 'abort' is really 'decc$abort' Reviewed-by:
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Richard Levitte authored
This does require the use of a port of 'ias' for VMS. Reviewed-by:
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Richard Levitte authored
The make variables LIB_CFLAGS, DSO_CFLAGS and so on were used in addition to CFLAGS and so on. This works without problem on Unix and Windows, where options with different purposes (such as -D and -I) can appear anywhere on the command line and get accumulated as they come. This is not necessarely so on VMS. For example, macros must all be collected and given through one /DEFINE, and the same goes for inclusion directories (/INCLUDE). So, to harmonize all platforms, we repurpose make variables starting with LIB_, DSO_ and BIN_ to be all encompassing variables that collects the corresponding values from CFLAGS, CPPFLAGS, DEFINES, INCLUDES and so on together with possible config target values specific for libraries DSOs and programs, and use them instead of the general ones everywhere. This will, for example, allow VMS to use the exact same generators for generated files that go through cpp as all other platforms, something that has been impossible to do safely before now. Reviewed-by:
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Dr. Matthias St. Pierre authored
The 'pp' function parameters of d2i_TYPE() and i2d_TYPE() are referenced in the DESCRIPTION section as 'in' resp. 'out'. This commit renames the references to 'ppin' resp. 'ppout' and adds an explaining sentence. Reviewed-by:
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Matt Caswell authored
The s_client psk_use_session_cb callback has a comment stating that we should ignore a key that isn't suitable for TLSv1.3. However we were actually causing the connection to fail. Changing the return value fixes the issue. Also related to this is that the early_data extension was not marked as TLSv1.3 only which it should be. Fixes #5202 Reviewed-by:
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Matt Caswell authored
Commit 42d7d7dd turned this function from returning void to returning an int error code. This instance of calling it was missed. Found by Coverity. Reviewed-by:
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Matt Caswell authored
Found by Coverity. Reviewed-by:
Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/5336)
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Richard Levitte authored
Instead of having the knowledge of the exact flags to run the C preprocessor only and have it output on standard output in the deeper recesses of the build file template, make it a config parameter, or rely on build CPP in value ('$(CC) -E' on Unix). Reviewed-by: -
Richard Levitte authored
All VMS config targets were literally copies of each other, only differing in what argument the parameter seeking function vms_info() received (the pointer size). This could be hugely simplified by letting vms_info() detect what pointer size was desired from the desired config target name instead. Reviewed-by:
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Viktor Dukhovni authored
This is purported to save a few cycles, but makes the code less obvious and more brittle, and in fact breaks on platforms where for ABI continuity reasons there is a SHA2 implementation in libc, and so EVP needs to call those to avoid conflicts. A sufficiently good optimizer could simply generate the same entry points for: foo(...) { ... } and bar(...) { return foo(...); } but, even without that, the different is negligible, with the "winner" varying from run to run (openssl speed -evp sha384): Old: type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes sha384 28864.28k 117362.62k 266469.21k 483258.03k 635144.87k 649123.16k New: type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes sha384 30055.18k 120725.98k 272057.26k 482847.40k 634585.09k 650308.27k Reviewed-by:
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- Feb 13, 2018
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Kurt Roeckx authored
getrandom() is now used on Linux by default when using Linux >= 3.17 and glibc >= 2.25 Reviewed-by: -
Richard Levitte authored
Without that, output comes one character per line. It's the same issue as has been observed before, this happens when using write() on a record oriented stream (possibly unbuffered too). This also uncovered a bug in BIO_f_linebuffer, where this would cause an error: BIO_write(bio, "1\n", 1); I.e. there's a \n just after the part of the string that we currently ask to get written. Reviewed-by: -
Richard Levitte authored
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Patrick Steuer authored
.. if avalable. STCK has an artificial delay to ensure uniqueness which can result in a performance penalty if used heavily concurrently. Signed-off-by:
Patrick Steuer <patrick.steuer@de.ibm.com> Reviewed-by:
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Rich Salz authored
Output copyright year depends on any input file(s) and the script. This is not perfect, but better than what we had. Also run 'make update' Reviewed-by:
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Dr. Matthias St. Pierre authored
If the global DRBGs are allocated on the secure heap, then calling CRYPTO_secure_malloc_done() inside main() will have no effect, unless OPENSSL_cleanup() has been called explicitely before that, because otherwise the DRBGs will still be allocated. So it is better to cleanup the secure heap automatically at the end of OPENSSL_cleanup(). Reviewed-by:
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Dr. Matthias St. Pierre authored
The NIST standard presents two alternative ways for seeding the CTR DRBG, depending on whether a derivation function is used or not. In Section 10.2.1 of NIST SP800-90Ar1 the following is assessed: The use of the derivation function is optional if either an approved RBG or an entropy source provides full entropy output when entropy input is requested by the DRBG mechanism. Otherwise, the derivation function shall be used. Since the OpenSSL DRBG supports being reseeded from low entropy random sources (using RAND_POOL), the use of a derivation function is mandatory. For that reason we change the default and replace the opt-in flag RAND_DRBG_FLAG_CTR_USE_DF with an opt-out flag RAND_DRBG_FLAG_CTR_NO_DF. This change simplifies the RAND_DRBG_new() calls. Reviewed-by:
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Dr. Matthias St. Pierre authored
The functions drbg_setup() and drbg_cleanup() used to duplicate a lot of code from RAND_DRBG_new() and RAND_DRBG_free(). This duplication has been removed, which simplifies drbg_setup() and makes drbg_cleanup() obsolete. Reviewed-by:
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Dr. Matthias St. Pierre authored
This commit adds three new accessors to the internal DRBG lock int RAND_DRBG_lock(RAND_DRBG *drbg) int RAND_DRBG_unlock(RAND_DRBG *drbg) int RAND_DRBG_enable_locking(RAND_DRBG *drbg) The three shared DRBGs are intended to be used concurrently, so they have locking enabled by default. It is the callers responsibility to guard access to the shared DRBGs by calls to RAND_DRBG_lock() and RAND_DRBG_unlock(). All other DRBG instances don't have locking enabled by default, because they are intendended to be used by a single thread. If it is desired, locking can be enabled by using RAND_DRBG_enable_locking(). Reviewed-by:
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Matt Caswell authored
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Matt Caswell authored
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Matt Caswell authored
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Matt Caswell authored
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Matt Caswell authored
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Dr. Matthias St. Pierre authored
Removed mixed tabs (converted tabs to eight spaces) Reviewed-by:
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Dr. Matthias St. Pierre authored
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- Feb 12, 2018
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Matt Caswell authored
Updated the NEWS file with the most significant items from CHANGES Reviewed-by:
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Matt Caswell authored
Fix a typo in INSTALL and update the link in CHANGES Reviewed-by:
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Bernd Edlinger authored
when the data block ends with SPACEs or NULs. The problem is, you can't see if the data ends with SPACE or NUL or a combination of both. This can happen for instance with openssl rsautl -decrypt -hexdump Reviewed-by:
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