Commit 675c30ab authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

openssl: get_cert_chain: fix NULL dereference 

CID 1361815: Explicit null dereferenced (FORWARD_NULL)
parent 8132fe11

lib/vtls/openssl.c

+5 −3
Original line number Diff line number Diff line
@@ -2550,9 +2550,11 @@ static CURLcode get_cert_chain(struct connectdata *conn, 
      EVP_PKEY_free(pubkey);

    }



    if(psig) {

      for(j = 0; j < psig->length; j++)

        BIO_printf(mem, "%02x:", psig->data[j]);

      push_certinfo("Signature", i);

    }



    PEM_write_bio_X509(mem, x);

    push_certinfo("Cert", i);