600 		    dtls_handshake_parameters_t *handshake,  in calculate_key_block()  argument
615   switch (handshake->cipher) {  in calculate_key_block()
622 	       handshake->keyx.psk.identity,  in calculate_key_block()
623 	       handshake->keyx.psk.id_length,  in calculate_key_block()
647     pre_master_len = dtls_ecdh_pre_master_secret(handshake->keyx.ecdsa.own_eph_priv,  in calculate_key_block()
648 						 handshake->keyx.ecdsa.other_eph_pub_x,  in calculate_key_block()
649 						 handshake->keyx.ecdsa.other_eph_pub_y,  in calculate_key_block()
650 						 sizeof(handshake->keyx.ecdsa.own_eph_priv),  in calculate_key_block()
665   dtls_debug_dump("client_random", handshake->tmp.random.client, DTLS_RANDOM_LENGTH);  in calculate_key_block()
666   dtls_debug_dump("server_random", handshake->tmp.random.server, DTLS_RANDOM_LENGTH);  in calculate_key_block()
671 	   handshake->tmp.random.client, DTLS_RANDOM_LENGTH,  in calculate_key_block()
672 	   handshake->tmp.random.server, DTLS_RANDOM_LENGTH,  in calculate_key_block()
685 	   handshake->tmp.random.server, DTLS_RANDOM_LENGTH,  in calculate_key_block()
686 	   handshake->tmp.random.client, DTLS_RANDOM_LENGTH,  in calculate_key_block()
690   memcpy(handshake->tmp.master_secret, master_secret, DTLS_MASTER_SECRET_LENGTH);  in calculate_key_block()
693   security->cipher = handshake->cipher;  in calculate_key_block()
694   security->compression = handshake->compression;  in calculate_key_block()
785   dtls_handshake_parameters_t *handshake = peer->handshake_params;  in dtls_check_tls_extension()  local
789     if (is_tls_ecdhe_ecdsa_with_aes_128_ccm_8(handshake->cipher)) {  in dtls_check_tls_extension()
865   if (is_tls_ecdhe_ecdsa_with_aes_128_ccm_8(handshake->cipher) && client_hello) {  in dtls_check_tls_extension()
871   } else if (is_tls_ecdhe_ecdsa_with_aes_128_ccm_8(handshake->cipher) && !client_hello) {  in dtls_check_tls_extension()
1006 			 dtls_handshake_parameters_t *handshake,  in check_client_keyexchange()  argument
1010   if (is_tls_ecdhe_ecdsa_with_aes_128_ccm_8(handshake->cipher)) {  in check_client_keyexchange()
1030     memcpy(handshake->keyx.ecdsa.other_eph_pub_x, data,  in check_client_keyexchange()
1031 	   sizeof(handshake->keyx.ecdsa.other_eph_pub_x));  in check_client_keyexchange()
1032     data += sizeof(handshake->keyx.ecdsa.other_eph_pub_x);  in check_client_keyexchange()
1034     memcpy(handshake->keyx.ecdsa.other_eph_pub_y, data,  in check_client_keyexchange()
1035 	   sizeof(handshake->keyx.ecdsa.other_eph_pub_y));  in check_client_keyexchange()
1036     data += sizeof(handshake->keyx.ecdsa.other_eph_pub_y);  in check_client_keyexchange()
1040   if (is_tls_psk_with_aes_128_ccm_8(handshake->cipher)) {  in check_client_keyexchange()
1062     handshake->keyx.psk.id_length = id_length;  in check_client_keyexchange()
1063     memcpy(handshake->keyx.psk.identity, data, id_length);  in check_client_keyexchange()
1745   dtls_handshake_parameters_t *handshake = peer->handshake_params;  in dtls_send_server_hello()  local
1748   ecdsa = is_tls_ecdhe_ecdsa_with_aes_128_ccm_8(handshake->cipher);  in dtls_send_server_hello()
1762   dtls_int_to_uint32(handshake->tmp.random.server, now / CLOCK_SECOND);  in dtls_send_server_hello()
1763   dtls_prng(handshake->tmp.random.server + 4, 28);  in dtls_send_server_hello()
1765   memcpy(p, handshake->tmp.random.server, DTLS_RANDOM_LENGTH);  in dtls_send_server_hello()
1770   if (handshake->cipher != TLS_NULL_WITH_NULL_NULL) {  in dtls_send_server_hello()
1772     dtls_int_to_uint16(p, handshake->cipher);  in dtls_send_server_hello()
1776     *p++ = compression_methods[handshake->compression];  in dtls_send_server_hello()
2168   dtls_handshake_parameters_t *handshake = peer->handshake_params;  in dtls_send_client_key_exchange()  local
2172   switch (handshake->cipher) {  in dtls_send_client_key_exchange()
2178 	       handshake->keyx.psk.identity, handshake->keyx.psk.id_length,  in dtls_send_client_key_exchange()
2181 		   sizeof(handshake->keyx.psk.identity)));  in dtls_send_client_key_exchange()
2188       memset(&handshake->keyx.psk, 0, sizeof(dtls_handshake_parameters_psk_t));  in dtls_send_client_key_exchange()
2192     handshake->keyx.psk.id_length = (unsigned int)len;  in dtls_send_client_key_exchange()
2193     memcpy(handshake->keyx.psk.identity, p + sizeof(uint16), len);  in dtls_send_client_key_exchange()
2195     dtls_int_to_uint16(p, handshake->keyx.psk.id_length);  in dtls_send_client_key_exchange()
2198     memcpy(p, handshake->keyx.psk.identity, handshake->keyx.psk.id_length);  in dtls_send_client_key_exchange()
2199     p += handshake->keyx.psk.id_length;  in dtls_send_client_key_exchange()
2316   dtls_handshake_parameters_t *handshake = peer->handshake_params;  in dtls_send_client_hello()  local
2341     dtls_int_to_uint32(handshake->tmp.random.client, now / CLOCK_SECOND);  in dtls_send_client_hello()
2342     dtls_prng(handshake->tmp.random.client + sizeof(uint32),  in dtls_send_client_hello()
2346   memcpy(p, handshake->tmp.random.client, DTLS_RANDOM_LENGTH);  in dtls_send_client_hello()
2464   dtls_handshake_parameters_t *handshake = peer->handshake_params;  in check_server_hello()  local
2496   memcpy(handshake->tmp.random.server, data, DTLS_RANDOM_LENGTH);  in check_server_hello()
2506   handshake->cipher = dtls_uint16_to_int(data);  in check_server_hello()
2507   if (!known_cipher(ctx, handshake->cipher, 1)) {  in check_server_hello()
2813   dtls_handshake_parameters_t *handshake = peer->handshake_params;  in check_server_hellodone()  local
2820   if (handshake->do_client_auth) {  in check_server_hellodone()
2846   if (handshake->do_client_auth) {  in check_server_hellodone()
2857   res = calculate_key_block(ctx, handshake, peer,  in check_server_hellodone()
3461   dtls_handshake_parameters_t *handshake = peer->handshake_params;  in handle_ccs()  local
3479     err = calculate_key_block(ctx, handshake, peer,  in handle_ccs()