diff options
Diffstat (limited to 'crypto/cms/cms_smime.c')
| -rw-r--r-- | crypto/cms/cms_smime.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/crypto/cms/cms_smime.c b/crypto/cms/cms_smime.c index 652e97b2e877..6e7dbc4da1fa 100644 --- a/crypto/cms/cms_smime.c +++ b/crypto/cms/cms_smime.c @@ -1,5 +1,5 @@ /* - * Copyright 2008-2019 The OpenSSL Project Authors. All Rights Reserved. + * Copyright 2008-2020 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the OpenSSL license (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy @@ -341,7 +341,7 @@ int CMS_verify(CMS_ContentInfo *cms, STACK_OF(X509) *certs, char *ptr; long len; len = BIO_get_mem_data(dcont, &ptr); - tmpin = BIO_new_mem_buf(ptr, len); + tmpin = (len == 0) ? dcont : BIO_new_mem_buf(ptr, len); if (tmpin == NULL) { CMSerr(CMS_F_CMS_VERIFY, ERR_R_MALLOC_FAILURE); goto err2; |