| version 1.49, 2001/02/28 09:57:07 |
version 1.50, 2001/03/05 17:17:21 |
|
|
| debug("Sending SSH2_MSG_KEXDH_INIT."); |
debug("Sending SSH2_MSG_KEXDH_INIT."); |
| /* generate and send 'e', client DH public key */ |
/* generate and send 'e', client DH public key */ |
| dh = dh_new_group1(); |
dh = dh_new_group1(); |
| dh_gen_key(dh); |
dh_gen_key(dh, kex->we_need * 8); |
| packet_start(SSH2_MSG_KEXDH_INIT); |
packet_start(SSH2_MSG_KEXDH_INIT); |
| packet_put_bignum2(dh->pub_key); |
packet_put_bignum2(dh->pub_key); |
| packet_send(); |
packet_send(); |
|
|
| u_char *kbuf; |
u_char *kbuf; |
| u_char *hash; |
u_char *hash; |
| |
|
| nbits = dh_estimate(kex->enc[MODE_OUT].cipher->key_len * 8); |
nbits = dh_estimate(kex->we_need * 8); |
| |
|
| debug("Sending SSH2_MSG_KEX_DH_GEX_REQUEST."); |
debug("Sending SSH2_MSG_KEX_DH_GEX_REQUEST."); |
| packet_start(SSH2_MSG_KEX_DH_GEX_REQUEST); |
packet_start(SSH2_MSG_KEX_DH_GEX_REQUEST); |
|
|
| packet_get_bignum2(g, &dlen); |
packet_get_bignum2(g, &dlen); |
| dh = dh_new_group(g, p); |
dh = dh_new_group(g, p); |
| |
|
| dh_gen_key(dh); |
dh_gen_key(dh, kex->we_need * 8); |
| |
|
| #ifdef DEBUG_KEXDH |
#ifdef DEBUG_KEXDH |
| fprintf(stderr, "\np= "); |
fprintf(stderr, "\np= "); |
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