src/usr.bin/ssh/kexdhc.c - diff

Return to kexdhc.c CVS log

Up to [local] / src / usr.bin / ssh

Diff for /src/usr.bin/ssh/Attic/kexdhc.c between version 1.26 and 1.27

version 1.26, 2019/01/21 09:55:52

version 1.27, 2019/01/21 10:00:23

Line 34

#include "sshkey.h"

#include "cipher.h"

#include "digest.h"

#include "dh.h"

#include "kex.h"

#include "log.h"

#include "packet.h"

#include "dh.h"

#include "ssh2.h"

#include "dispatch.h"

#include "compat.h"

Line 54

const BIGNUM *pub_key;

/* generate and send 'e', client DH public key */

switch (kex->kex_type) {

if ((r = kex_dh_keygen(kex)) != 0)

case KEX_DH_GRP1_SHA1:

kex->dh = dh_new_group1();

break;

case KEX_DH_GRP14_SHA1:

case KEX_DH_GRP14_SHA256:

kex->dh = dh_new_group14();

break;

case KEX_DH_GRP16_SHA512:

kex->dh = dh_new_group16();

break;

case KEX_DH_GRP18_SHA512:

kex->dh = dh_new_group18();

break;

default:

r = SSH_ERR_INVALID_ARGUMENT;

goto out;

}

if (kex->dh == NULL) {

r = SSH_ERR_ALLOC_FAIL;

goto out;

}

debug("sending SSH2_MSG_KEXDH_INIT");

if ((r = dh_gen_key(kex->dh, kex->we_need * 8)) != 0)

goto out;

DH_get0_key(kex->dh, &pub_key, NULL);

if ((r = sshpkt_start(ssh, SSH2_MSG_KEXDH_INIT)) != 0 ||

(r = sshpkt_put_bignum2(ssh, pub_key)) != 0 ||