Commit 8eab767a authored by Pauli's avatar Pauli
Browse files

Check return from BN_set_word. 


In ssl/t1_lib.c.

Reviewed-by: default avatarRich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/6613)
parent 10c3c1c1

ssl/t1_lib.c

+6 −3
Original line number Diff line number Diff line
@@ -2309,13 +2309,16 @@ DH *ssl_get_auto_dh(SSL *s) 
        if (dhp == NULL)

            return NULL;

        g = BN_new();

        if (g != NULL)

            BN_set_word(g, 2);

        if (g == NULL || !BN_set_word(g, 2)) {

            DH_free(dhp);

            BN_free(g);

            return NULL;

        }

        if (dh_secbits >= 192)

            p = BN_get_rfc3526_prime_8192(NULL);

        else

            p = BN_get_rfc3526_prime_3072(NULL);

        if (p == NULL || g == NULL || !DH_set0_pqg(dhp, p, NULL, g)) {

        if (p == NULL || !DH_set0_pqg(dhp, p, NULL, g)) {

            DH_free(dhp);

            BN_free(p);

            BN_free(g);