Lines Matching defs:g_xh
265 BIGNUM *h = NULL, *g_xh = NULL, *g_r = NULL, *gx_q = NULL;
281 h = g_xh = g_r = expected = NULL;
286 if ((g_xh = BN_new()) == NULL ||
307 SCHNORR_DEBUG_BN((g_xh, "%s: g_xh = ", __func__));
315 /* g_xh = (g^x)^h */
316 if (BN_mod_exp(g_xh, g_x, h, grp_p, bn_ctx) == -1) {
320 SCHNORR_DEBUG_BN((g_xh, "%s: g_xh = ", __func__));
329 /* expected = g^r * g_xh */
330 if (BN_mod_mul(expected, g_r, g_xh, grp_p, bn_ctx) == -1) {
344 if (g_xh != NULL)
345 BN_clear_free(g_xh);