diff options
| author | Dhananjay Phadke | 2022-03-15 10:19:32 -0700 |
|---|---|---|
| committer | Tom Rini | 2022-04-11 11:39:19 -0400 |
| commit | e146a2c12ff1e9138f564ae6815a131bd850d8ef (patch) | |
| tree | db1784dcb98974b8f70e8126c0d02e68571d41be /lib/crypto | |
| parent | 067cfc1c2ea382b0820d995f476e2a26713a3200 (diff) | |
lib/crypto: support sha384/sha512 in x509/pkcs7
Set digest_size SHA384 and SHA512 algorithms in pkcs7 and x509,
(not set by ported linux code, but needed by __UBOOT__ part).
EFI_CAPSULE_AUTHENTICATE doesn't select these algos but required for
correctness if certificates contain sha384WithRSAEncryption or
sha512WithRSAEncryption OIDs.
Signed-off-by: Dhananjay Phadke <dphadke@linux.microsoft.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Diffstat (limited to 'lib/crypto')
| -rw-r--r-- | lib/crypto/pkcs7_verify.c | 4 | ||||
| -rw-r--r-- | lib/crypto/x509_public_key.c | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/lib/crypto/pkcs7_verify.c b/lib/crypto/pkcs7_verify.c index 82c5c745d49..b832f013566 100644 --- a/lib/crypto/pkcs7_verify.c +++ b/lib/crypto/pkcs7_verify.c @@ -65,6 +65,10 @@ static int pkcs7_digest(struct pkcs7_message *pkcs7, return -ENOPKG; if (!strcmp(sinfo->sig->hash_algo, "sha256")) sig->digest_size = SHA256_SUM_LEN; + else if (!strcmp(sinfo->sig->hash_algo, "sha384")) + sig->digest_size = SHA384_SUM_LEN; + else if (!strcmp(sinfo->sig->hash_algo, "sha512")) + sig->digest_size = SHA512_SUM_LEN; else if (!strcmp(sinfo->sig->hash_algo, "sha1")) sig->digest_size = SHA1_SUM_LEN; else diff --git a/lib/crypto/x509_public_key.c b/lib/crypto/x509_public_key.c index d557ab27ae3..5c0e2b622db 100644 --- a/lib/crypto/x509_public_key.c +++ b/lib/crypto/x509_public_key.c @@ -71,6 +71,10 @@ int x509_get_sig_params(struct x509_certificate *cert) return -ENOPKG; if (!strcmp(sig->hash_algo, "sha256")) sig->digest_size = SHA256_SUM_LEN; + else if (!strcmp(sig->hash_algo, "sha384")) + sig->digest_size = SHA384_SUM_LEN; + else if (!strcmp(sig->hash_algo, "sha512")) + sig->digest_size = SHA512_SUM_LEN; else if (!strcmp(sig->hash_algo, "sha1")) sig->digest_size = SHA1_SUM_LEN; else |