74 	struct kex *kex = ssh->kex;  in input_kex_dh_gex_request()  local
85 	kex->nbits = nbits;  in input_kex_dh_gex_request()
86 	kex->min = min;  in input_kex_dh_gex_request()
87 	kex->max = max;  in input_kex_dh_gex_request()
93 	if (kex->max < kex->min || kex->nbits < kex->min ||  in input_kex_dh_gex_request()
94 	    kex->max < kex->nbits || kex->max < DH_GRP_MIN) {  in input_kex_dh_gex_request()
100 	kex->dh = PRIVSEP(choose_dh(min, nbits, max));  in input_kex_dh_gex_request()
101 	if (kex->dh == NULL) {  in input_kex_dh_gex_request()
107 	DH_get0_pqg(kex->dh, &dh_p, NULL, &dh_g);  in input_kex_dh_gex_request()
115 	if ((r = dh_gen_key(kex->dh, kex->we_need * 8)) != 0)  in input_kex_dh_gex_request()
128 	struct kex *kex = ssh->kex;  in input_kex_dh_gex_init()  local
151 	if ((r = kex_dh_compute_key(kex, dh_client_pub, shared_secret)) != 0)  in input_kex_dh_gex_init()
161 	DH_get0_key(kex->dh, &pub_key, NULL);  in input_kex_dh_gex_init()
162 	DH_get0_pqg(kex->dh, &dh_p, NULL, &dh_g);  in input_kex_dh_gex_init()
165 	    kex->hash_alg,  in input_kex_dh_gex_init()
166 	    kex->client_version,  in input_kex_dh_gex_init()
167 	    kex->server_version,  in input_kex_dh_gex_init()
168 	    kex->peer,  in input_kex_dh_gex_init()
169 	    kex->my,  in input_kex_dh_gex_init()
171 	    kex->min, kex->nbits, kex->max,  in input_kex_dh_gex_init()
180 	if ((r = kex->sign(ssh, server_host_private, server_host_public,  in input_kex_dh_gex_init()
181 	    &signature, &slen, hash, hashlen, kex->hostkey_alg)) < 0)  in input_kex_dh_gex_init()
196 	DH_free(kex->dh);  in input_kex_dh_gex_init()
197 	kex->dh = NULL;  in input_kex_dh_gex_init()