Fix the checks of BIO_get_cipher_status

[openssl.git] / crypto / pkcs7 / pk7_smime.c

diff --git a/crypto/pkcs7/pk7_smime.c b/crypto/pkcs7/pk7_smime.c
index 8bc83bc9f45d06d5b411accc1e43907abc30a68b..56891b6efb7699af189378b75b1addc6ce23b3d8 100644 (file)
--- a/crypto/pkcs7/pk7_smime.c
+++ b/crypto/pkcs7/pk7_smime.c
@@ -533,7 +533,7 @@ int PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags)
         }
         ret = SMIME_text(bread, data);
         if (ret > 0 && BIO_method_type(tmpmem) == BIO_TYPE_CIPHER) {
-            if (!BIO_get_cipher_status(tmpmem))
+            if (BIO_get_cipher_status(tmpmem) <= 0)
                 ret = 0;
         }
         BIO_free_all(bread);
@@ -548,7 +548,7 @@ int PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags)
         if (i <= 0) {
             ret = 1;
             if (BIO_method_type(tmpmem) == BIO_TYPE_CIPHER) {
-                if (!BIO_get_cipher_status(tmpmem))
+                if (BIO_get_cipher_status(tmpmem) <= 0)
                     ret = 0;
             }