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openssl/crypto/rand/build.info

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unified build scheme: add build.info files Now that we have the foundation for the "unified" build scheme in place, we add build.info files. They have been generated from the Makefiles in the same directories. Things that are platform specific will appear in later commits. Reviewed-by: Andy Polyakov <appro@openssl.org>
2016-01-30 06:33:10 +08:00
LIBS=../../libcrypto
Make the RAND code available from inside the FIPS module Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> (Merged from https://github.com/openssl/openssl/pull/9035)
2019-05-23 21:35:42 +08:00
RAND_METHOD deprecation: code changes Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13652)
2020-12-10 10:05:11 +08:00
$COMMON=rand_lib.c
rand: implement an unbiased random integer from a range Refer: https://github.com/apple/swift/pull/39143 for a description of the algorithm. It is optimal in the sense of having: * no divisions * minimal number of blocks of random bits from the generator Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com> Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> Reviewed-by: Tomas Mraz <tomas@openssl.org> (Merged from https://github.com/openssl/openssl/pull/22499)
2023-10-25 14:48:43 +08:00
$CRYPTO=randfile.c rand_err.c rand_deprecated.c prov_seed.c rand_pool.c \
rand_uniform.c
CRNGT: continuous DRBG tests for providers Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> (Merged from https://github.com/openssl/openssl/pull/11682)
2020-05-08 08:25:03 +08:00
Use build.info, not ifdef for crypto modules Don't wrap conditionally-compiled files in global ifndef tests. Instead, test if the feature is disabled and, if so, do not compile it. Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11263)
2020-03-06 01:50:31 +08:00
IF[{- !$disabled{'egd'} -}]
CTR, HASH and HMAC DRBGs in provider Move the three different DRBGs to the provider. As part of the move, the DRBG specific data was pulled out of a common structure and into their own structures. Only these smaller structures are securely allocated. This saves quite a bit of secure memory: +-------------------------------+ | DRBG | Bytes | Secure | +--------------+-------+--------+ | HASH | 376 | 512 | | HMAC | 168 | 256 | | CTR | 176 | 256 | | Common (new) | 320 | 0 | | Common (old) | 592 | 1024 | +--------------+-------+--------+ Bytes is the structure size on the X86/64. Secure is the number of bytes of secure memory used (power of two allocator). Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> (Merged from https://github.com/openssl/openssl/pull/11682)
2020-05-08 08:25:19 +08:00
$CRYPTO=$CRYPTO rand_egd.c
Put sys-specific files in build.info Don't wrap whole files in if[n]def, test in build.info if they should be compiled. rand_win isn't done as there are multiple ways to say "this is windows." Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org> Reviewed-by: Paul Dale <paul.dale@oracle.com> Reviewed-by: Richard Levitte <levitte@openssl.org> (Merged from https://github.com/openssl/openssl/pull/11263)
2020-03-06 01:58:00 +08:00
ENDIF
RAND_METHOD deprecation: code changes Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13652)
2020-12-10 10:05:11 +08:00
IF[{- !$disabled{'deprecated-3.0'} -}]
Elimination of some sources not needed in the FIPS_MODULE Unfortunately in terms of fips.sources this does not mean much given the way how the .h files are added via the dependency information from the compiler. Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Paul Dale <pauli@openssl.org> (Merged from https://github.com/openssl/openssl/pull/15622)
2021-06-04 23:01:24 +08:00
$CRYPTO=$CRYPTO rand_meth.c
RAND_METHOD deprecation: code changes Reviewed-by: Tim Hudson <tjh@openssl.org> (Merged from https://github.com/openssl/openssl/pull/13652)
2020-12-10 10:05:11 +08:00
ENDIF
CRNGT: continuous DRBG tests for providers Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com> (Merged from https://github.com/openssl/openssl/pull/11682)
2020-05-08 08:25:03 +08:00
SOURCE[../../libcrypto]=$COMMON $CRYPTO
Rework how our providers are built We put almost everything in these internal static libraries: libcommon Block building code that can be used by all our implementations, legacy and non-legacy alike. libimplementations All non-legacy algorithm implementations and only them. All the code that ends up here is agnostic to the definitions of FIPS_MODE. liblegacy All legacy implementations. libnonfips Support code for the algorithm implementations. Built with FIPS_MODE undefined. Any code that checks that FIPS_MODE isn't defined must end up in this library. libfips Support code for the algorithm implementations. Built with FIPS_MODE defined. Any code that checks that FIPS_MODE is defined must end up in this library. The FIPS provider module is built from providers/fips/*.c and linked with libimplementations, libcommon and libfips. The Legacy provider module is built from providers/legacy/*.c and linked with liblegacy, libcommon and libcrypto. If module building is disabled, the object files from liblegacy and libcommon are added to libcrypto and the Legacy provider becomes a built-in provider. The Default provider module is built-in, so it ends up being linked with libimplementations, libcommon and libnonfips. For libcrypto in form of static library, the object files from those other libraries are simply being added to libcrypto. Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/10088)
2019-10-04 07:38:17 +08:00
SOURCE[../../providers/libfips.a]=$COMMON
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