summaryrefslogtreecommitdiffstats
path: root/crypto
diff options
context:
space:
mode:
Diffstat (limited to 'crypto')
-rw-r--r--crypto/cms/cms_enc.c4
-rw-r--r--crypto/cms/cms_err.c2
-rw-r--r--crypto/err/openssl.txt2
3 files changed, 8 insertions, 0 deletions
diff --git a/crypto/cms/cms_enc.c b/crypto/cms/cms_enc.c
index a3909ba70c..f7007c1231 100644
--- a/crypto/cms/cms_enc.c
+++ b/crypto/cms/cms_enc.c
@@ -81,6 +81,10 @@ BIO *ossl_cms_EncryptedContent_init_bio(CMS_EncryptedContentInfo *ec,
if (enc) {
calg->algorithm = OBJ_nid2obj(EVP_CIPHER_CTX_get_type(ctx));
+ if (calg->algorithm == NULL) {
+ ERR_raise(ERR_LIB_CMS, CMS_R_UNSUPPORTED_CONTENT_ENCRYPTION_ALGORITHM);
+ goto err;
+ }
/* Generate a random IV if we need one */
ivlen = EVP_CIPHER_CTX_get_iv_length(ctx);
if (ivlen < 0) {
diff --git a/crypto/cms/cms_err.c b/crypto/cms/cms_err.c
index 1fba9d8502..dcbea201c8 100644
--- a/crypto/cms/cms_err.c
+++ b/crypto/cms/cms_err.c
@@ -138,6 +138,8 @@ static const ERR_STRING_DATA CMS_str_reasons[] = {
{ERR_PACK(ERR_LIB_CMS, 0, CMS_R_UNKNOWN_ID), "unknown id"},
{ERR_PACK(ERR_LIB_CMS, 0, CMS_R_UNSUPPORTED_COMPRESSION_ALGORITHM),
"unsupported compression algorithm"},
+ {ERR_PACK(ERR_LIB_CMS, 0, CMS_R_UNSUPPORTED_CONTENT_ENCRYPTION_ALGORITHM),
+ "unsupported content encryption algorithm"},
{ERR_PACK(ERR_LIB_CMS, 0, CMS_R_UNSUPPORTED_CONTENT_TYPE),
"unsupported content type"},
{ERR_PACK(ERR_LIB_CMS, 0, CMS_R_UNSUPPORTED_ENCRYPTION_TYPE),
diff --git a/crypto/err/openssl.txt b/crypto/err/openssl.txt
index 6dd14769a2..49e42550db 100644
--- a/crypto/err/openssl.txt
+++ b/crypto/err/openssl.txt
@@ -363,6 +363,8 @@ CMS_R_UNKNOWN_CIPHER:148:unknown cipher
CMS_R_UNKNOWN_DIGEST_ALGORITHM:149:unknown digest algorithm
CMS_R_UNKNOWN_ID:150:unknown id
CMS_R_UNSUPPORTED_COMPRESSION_ALGORITHM:151:unsupported compression algorithm
+CMS_R_UNSUPPORTED_CONTENT_ENCRYPTION_ALGORITHM:194:\
+ unsupported content encryption algorithm
CMS_R_UNSUPPORTED_CONTENT_TYPE:152:unsupported content type
CMS_R_UNSUPPORTED_ENCRYPTION_TYPE:192:unsupported encryption type
CMS_R_UNSUPPORTED_KEK_ALGORITHM:153:unsupported kek algorithm