46 parse_prime(int linenum, char *line, struct dhgroup *dhg)  in parse_prime()  argument
53 	dhg->p = dhg->g = NULL;  in parse_prime()
95 	    (dhg->size = (int)strtonum(strsize, 0, 64*1024, &errstr)) == 0 ||  in parse_prime()
101 	dhg->size++;  in parse_prime()
112 	if ((dhg->g = BN_new()) == NULL ||  in parse_prime()
113 	    (dhg->p = BN_new()) == NULL) {  in parse_prime()
117 	if (BN_hex2bn(&dhg->g, gen) == 0) {  in parse_prime()
121 	if (BN_hex2bn(&dhg->p, prime) == 0) {  in parse_prime()
125 	if (BN_num_bits(dhg->p) != dhg->size) {  in parse_prime()
127 		    linenum, BN_num_bits(dhg->p), dhg->size - 1);  in parse_prime()
130 	if (BN_cmp(dhg->g, BN_value_one()) <= 0) {  in parse_prime()
137 	if (dhg->g != NULL)  in parse_prime()
138 		BN_clear_free(dhg->g);  in parse_prime()
139 	if (dhg->p != NULL)  in parse_prime()
140 		BN_clear_free(dhg->p);  in parse_prime()
141 	dhg->g = dhg->p = NULL;  in parse_prime()
152 	struct dhgroup dhg;  in choose_dh()  local
164 		if (!parse_prime(linenum, line, &dhg))  in choose_dh()
166 		BN_clear_free(dhg.g);  in choose_dh()
167 		BN_clear_free(dhg.p);  in choose_dh()
169 		if (dhg.size > max || dhg.size < min)  in choose_dh()
172 		if ((dhg.size > wantbits && dhg.size < best) ||  in choose_dh()
173 		    (dhg.size > best && best < wantbits)) {  in choose_dh()
174 			best = dhg.size;  in choose_dh()
177 		if (dhg.size == best)  in choose_dh()
191 		if (!parse_prime(linenum, line, &dhg))  in choose_dh()
193 		if ((dhg.size > max || dhg.size < min) ||  in choose_dh()
194 		    dhg.size != best ||  in choose_dh()
196 			BN_clear_free(dhg.g);  in choose_dh()
197 			BN_clear_free(dhg.p);  in choose_dh()
209 	return (dh_new_group(dhg.g, dhg.p));  in choose_dh()