Make CBC decoding constant time.

[oweals/openssl.git] / crypto / ocsp / ocsp_lib.c

diff --git a/crypto/ocsp/ocsp_lib.c b/crypto/ocsp/ocsp_lib.c
index e92b86c060966eeb9cba64ee8ffc4392463cf3ae..2678e222dd14eaf18506af1018732a6985aca3e7 100644 (file)
--- a/crypto/ocsp/ocsp_lib.c
+++ b/crypto/ocsp/ocsp_lib.c
@@ -124,7 +124,8 @@ OCSP_CERTID *OCSP_cert_id_new(const EVP_MD *dgst,
        if (!(ASN1_OCTET_STRING_set(cid->issuerNameHash, md, i))) goto err;
 
        /* Calculate the issuerKey hash, excluding tag and length */
-       EVP_Digest(issuerKey->data, issuerKey->length, md, &i, dgst, NULL);
+       if (!EVP_Digest(issuerKey->data, issuerKey->length, md, &i, dgst, NULL))
+               goto err;
 
        if (!(ASN1_OCTET_STRING_set(cid->issuerKeyHash, md, i))) goto err;
 
@@ -164,7 +165,7 @@ int OCSP_id_cmp(OCSP_CERTID *a, OCSP_CERTID *b)
  * it is SSL.
  */
 
-int OCSP_parse_url(char *url, char **phost, char **pport, char **ppath, int *pssl)
+int OCSP_parse_url(const char *url, char **phost, char **pport, char **ppath, int *pssl)
        {
        char *p, *buf;