diff options
Diffstat (limited to 'crypto/cms')
| -rw-r--r-- | crypto/cms/cms_lib.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/crypto/cms/cms_lib.c b/crypto/cms/cms_lib.c index 714b1d9b1c..b62d1bfac0 100644 --- a/crypto/cms/cms_lib.c +++ b/crypto/cms/cms_lib.c @@ -406,7 +406,11 @@ int cms_DigestAlgorithm_find_ctx(EVP_MD_CTX *mctx, BIO *chain, return 0; } BIO_get_md_ctx(chain, &mtmp); - if (EVP_MD_CTX_type(mtmp) == nid) + if (EVP_MD_CTX_type(mtmp) == nid + /* Workaround for broken implementations that use signature + * algorithm OID instead of digest. + */ + || EVP_MD_pkey_type(EVP_MD_CTX_md(mtmp)) == nid) return EVP_MD_CTX_copy_ex(mctx, mtmp); chain = BIO_next(chain); } |