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| author | Eric Biggers <ebiggers@google.com> | 2024-04-22 14:08:45 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-06-12 11:11:21 +0200 |
| commit | 21c7e4587e29c026352c29a226a90e2ce1ce72b2 (patch) | |
| tree | 12b62416b282b7763b7579c1fcda93b31a3dc691 | |
| parent | 2f103287ef7960854808930499d1181bd0145d68 (diff) | |
KEYS: asymmetric: Add missing dependency on CRYPTO_SIG
commit dcaa86b904ea3761e62c849957dd0904e126bf4a upstream.
Make ASYMMETRIC_PUBLIC_KEY_SUBTYPE select CRYPTO_SIG to avoid build
errors like the following, which were possible with
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y && CONFIG_CRYPTO_SIG=n:
ld: vmlinux.o: in function `public_key_verify_signature':
(.text+0x306280): undefined reference to `crypto_alloc_sig'
ld: (.text+0x306300): undefined reference to `crypto_sig_set_pubkey'
ld: (.text+0x306324): undefined reference to `crypto_sig_verify'
ld: (.text+0x30636c): undefined reference to `crypto_sig_set_privkey'
Fixes: 63ba4d67594a ("KEYS: asymmetric: Use new crypto interface without scatterlists")
Cc: stable@vger.kernel.org
Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | crypto/asymmetric_keys/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/crypto/asymmetric_keys/Kconfig b/crypto/asymmetric_keys/Kconfig index 59ec726b7c77..3f089abd6fc9 100644 --- a/crypto/asymmetric_keys/Kconfig +++ b/crypto/asymmetric_keys/Kconfig @@ -15,6 +15,7 @@ config ASYMMETRIC_PUBLIC_KEY_SUBTYPE select MPILIB select CRYPTO_HASH_INFO select CRYPTO_AKCIPHER + select CRYPTO_SIG select CRYPTO_HASH help This option provides support for asymmetric public key type handling. |