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| author |   Eric Biggers <ebiggers@kernel.org> | 2026-03-25 17:15:06 -0700 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2026-04-03 08:56:12 +0800 |
| commit | 7339b0e0b75eb56c3b9402bc831799138d219144 (patch) | |
| tree | 81ef0288f24afc2a95cf9e1e60ed63be5f9f4fdf /include/linux/hsi/ssh:/git@git.zx2c4.com/git: | |
| parent | crypto: rng - Make crypto_stdrng_get_bytes() use normal RNG in non-FIPS mode (diff) | |
crypto: fips - Depend on CRYPTO_DRBG=y
Currently, the callers of crypto_stdrng_get_bytes() do 'select
CRYPTO_RNG_DEFAULT', which does 'select CRYPTO_DRBG_MENU'.
However, due to the change in how crypto_stdrng_get_bytes() is
implemented, CRYPTO_DRBG_MENU is now needed only when CRYPTO_FIPS.
But, 'select CRYPTO_DRBG_MENU if CRYPTO_FIPS' would cause a recursive
dependency, since CRYPTO_FIPS 'depends on CRYPTO_DRBG'.
Solve this by just making CRYPTO_FIPS depend on CRYPTO_DRBG=y (rather
than CRYPTO_DRBG i.e. CRYPTO_DRBG=y || CRYPTO_DRBG=m). The distros that
use CRYPTO_FIPS=y already set CRYPTO_DRBG=y anyway, which makes sense.
This makes the CRYPTO_RNG_DEFAULT symbol (and its corresponding
selection of CRYPTO_DRBG_MENU) unnecessary. A later commit removes it.
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/linux/hsi/ssh:/git@git.zx2c4.com/git:')
0 files changed, 0 insertions, 0 deletions