101 	struct kex *kex = ssh->kex;  in kex_gen_client()  local
104 	switch (kex->kex_type) {  in kex_gen_client()
111 		r = kex_dh_keypair(kex);  in kex_gen_client()
114 		r = kex_ecdh_keypair(kex);  in kex_gen_client()
118 		r = kex_c25519_keypair(kex);  in kex_gen_client()
121 		r = kex_kem_sntrup4591761x25519_keypair(kex);  in kex_gen_client()
130 	    (r = sshpkt_put_stringb(ssh, kex->client_pub)) != 0 ||  in kex_gen_client()
141 	struct kex *kex = ssh->kex;  in input_kex_gen_reply()  local
172 	switch (kex->kex_type) {  in input_kex_gen_reply()
179 		r = kex_dh_dec(kex, server_blob, &shared_secret);  in input_kex_gen_reply()
182 		r = kex_ecdh_dec(kex, server_blob, &shared_secret);  in input_kex_gen_reply()
186 		r = kex_c25519_dec(kex, server_blob, &shared_secret);  in input_kex_gen_reply()
189 		r = kex_kem_sntrup4591761x25519_dec(kex, server_blob,  in input_kex_gen_reply()
202 	    kex->hash_alg,  in input_kex_gen_reply()
203 	    kex->client_version,  in input_kex_gen_reply()
204 	    kex->server_version,  in input_kex_gen_reply()
205 	    kex->my,  in input_kex_gen_reply()
206 	    kex->peer,  in input_kex_gen_reply()
208 	    kex->client_pub,  in input_kex_gen_reply()
215 	    kex->hostkey_alg, ssh->compat, NULL)) != 0)  in input_kex_gen_reply()
222 	explicit_bzero(kex->c25519_client_key, sizeof(kex->c25519_client_key));  in input_kex_gen_reply()
223 	explicit_bzero(kex->sntrup4591761_client_key,  in input_kex_gen_reply()
224 	    sizeof(kex->sntrup4591761_client_key));  in input_kex_gen_reply()
231 	sshbuf_free(kex->client_pub);  in input_kex_gen_reply()
232 	kex->client_pub = NULL;  in input_kex_gen_reply()
247 	struct kex *kex = ssh->kex;  in input_kex_gen_init()  local
266 	switch (kex->kex_type) {  in input_kex_gen_init()
273 		r = kex_dh_enc(kex, client_pubkey, &server_pubkey,  in input_kex_gen_init()
277 		r = kex_ecdh_enc(kex, client_pubkey, &server_pubkey,  in input_kex_gen_init()
282 		r = kex_c25519_enc(kex, client_pubkey, &server_pubkey,  in input_kex_gen_init()
286 		r = kex_kem_sntrup4591761x25519_enc(kex, client_pubkey,  in input_kex_gen_init()
305 	    kex->hash_alg,  in input_kex_gen_init()
306 	    kex->client_version,  in input_kex_gen_init()
307 	    kex->server_version,  in input_kex_gen_init()
308 	    kex->peer,  in input_kex_gen_init()
309 	    kex->my,  in input_kex_gen_init()
318 	if ((r = kex->sign(ssh, server_host_private, server_host_public,  in input_kex_gen_init()
319 	     &signature, &slen, hash, hashlen, kex->hostkey_alg)) != 0)  in input_kex_gen_init()