openbsd/src/lib/libcrypto/crypto_init.c, branch OPENBSD_7_9_BASEA mirror of https://github.com/libressl/openbsd.git
https://git.lua4.win/openbsd/atom?h=OPENBSD_7_9_BASE2025-06-11T07:41:12+00:00Explain why we still need OPENSSL_init() (autoconf)2025-06-11T07:41:12+00:00tb2025-06-11T07:41:12+00:00urn:sha1:8017971f573e66eda3ad3955f7728d5adaf97258Provide openssl_init_crypto_constructor() and invoke via a constructor.2025-05-24T07:41:14+00:00jsing2025-05-24T07:41:14+00:00urn:sha1:d75f6fd37c90033bcb088aa5518ce6263f10d56b
There are a very large number of entry points to libcrypto, which means it
is easy to run code prior to OPENSSL_init_crypto() being invoked. This
means that CPU capability detection will not have been run, leading to
poor choices with regards to the use of accelerated implementations.
Now that our CPU capability detection code has been cleaned up and is safe,
provide an openssl_init_crypto_constructor() that runs CPU capability
detection and invoke it as a library constructor. This should only be used
to invoke code that does not do memory allocation or trigger signals.
ok tb@
Remove remnants of OPENSSL_cpuid_setup().2025-05-24T07:23:14+00:00jsing2025-05-24T07:23:14+00:00urn:sha1:19481faae98e76fb30ab33568501e385e3bcd1a3
This is no longer used.
Use err_local.h rather than err.h in most places2025-05-10T05:54:39+00:00tb2025-05-10T05:54:39+00:00urn:sha1:41e8f99dd1625a9f0c80ce9d4383e95b18e85709
ok jsing
Provide crypto_cpu_caps_init() as a CPU capability detection entry point.2024-10-17T14:27:57+00:00jsing2024-10-17T14:27:57+00:00urn:sha1:9b41a36f226fead819f4a72e5bf97ff0cd94daaf
This can be overridden on a per-architecture basis. The default version
calls OPENSSL_cpuid_setup(), which will be eventually replaced/removed.
ok joshua@ tb@
Finish Hiding symbols in crypto.h2024-04-10T14:51:02+00:00beck2024-04-10T14:51:02+00:00urn:sha1:8f5c098da9d2f4cfab60d5924c5dda86cf4709a2
crypto.h already had the symbols not hidden behind LIBRESSL_INTERNAL
hidden - This now picks up the reset of them marking them as
LCRYPTO_UNUSED, and removes the LIBRESSL_INTERNAL guard.
These symbols will now be hidden, but if we use them inside
the library in a namespaced build we will get a deprecation
warning. use outside the library will be as with any other hidden
symbol, so fine.
ok tb@
Hide public symbols in evp.h2024-04-09T13:52:42+00:00beck2024-04-09T13:52:42+00:00urn:sha1:9835bb3c82adc630df1f3aaa7dfbf7f0506b0bc4
largely mechanically done by the guentherizer 9000
ok tb@
Move the OPENSSL_init() stub from o_init.c to crypto_init.c2024-03-19T19:27:33+00:00tb2024-03-19T19:27:33+00:00urn:sha1:9a77df2dd8ab32511f481fa1e883757c51c47f6aDitch another noop from OPENSSL_cleanup()2024-01-25T12:22:31+00:00tb2024-01-25T12:22:31+00:00urn:sha1:ecbca8a0b80d5a386a794f97a9e368c93e948dcdRemove calls to OpenSSL_add_all_{ciphers,digests}()2024-01-13T17:04:29+00:00tb2024-01-13T17:04:29+00:00urn:sha1:560c6bc6f5d870bd0aa031f057679240a2f6c3f3