Revert the size_t modifications from HEAD that had led to more

[oweals/openssl.git] / crypto / pem / pem_info.c

diff --git a/crypto/pem/pem_info.c b/crypto/pem/pem_info.c
index 7382b61995c4a3a2c570448461559d78227b1ac3..1b2be527edde007bf86c894d1f3b70f75bc6117e 100644 (file)
--- a/crypto/pem/pem_info.c
+++ b/crypto/pem/pem_info.c
@@ -339,6 +339,12 @@ int PEM_X509_INFO_write_bio(BIO *bp, X509_INFO *xi, EVP_CIPHER *enc,
                {
                if ( (xi->enc_data!=NULL) && (xi->enc_len>0) )
                        {
+                       if (enc == NULL)
+                               {
+                               PEMerr(PEM_F_PEM_X509_INFO_WRITE_BIO,PEM_R_CIPHER_IS_NULL);
+                               goto err;
+                               }
+
                        /* copy from weirdo names into more normal things */
                        iv=xi->enc_cipher.iv;
                        data=(unsigned char *)xi->enc_data;