src/usr.bin/ssh/auth1.c - diff

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Diff for /src/usr.bin/ssh/Attic/auth1.c between version 1.52.2.2 and 1.53

version 1.52.2.2, 2004/08/19 22:37:30

version 1.53, 2003/09/23 20:17:11

Line 17

#include "ssh1.h"

#include "packet.h"

#include "buffer.h"

#include "mpaux.h"

#include "log.h"

#include "servconf.h"

#include "compat.h"

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u_int dlen;

u_int ulen;

int type = 0;

struct passwd *pw = authctxt->pw;

debug("Attempting authentication for %s%.100s.",

authctxt->valid ? "" : "invalid user ", authctxt->user);

authctxt->valid ? "" : "illegal user ", authctxt->user);

/* If the user has no password, accept authentication immediately. */

if (options.password_authentication &&

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BN_num_bits(client_host_key->rsa->n), bits);

packet_check_eom();

authenticated = auth_rhosts_rsa(authctxt, client_user,

authenticated = auth_rhosts_rsa(pw, client_user,

client_host_key);

key_free(client_host_key);

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fatal("do_authloop: BN_new failed");

packet_get_bignum(n);

packet_check_eom();

authenticated = auth_rsa(authctxt, n);

authenticated = auth_rsa(pw, n);

BN_clear_free(n);

break;

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if (authenticated)

return;

if (authctxt->failures++ > options.max_authtries)

if (authctxt->failures++ > AUTH_FAIL_MAX)

packet_disconnect(AUTH_FAIL_MSG, authctxt->user);

packet_start(SSH_SMSG_FAILURE);

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if ((authctxt->pw = PRIVSEP(getpwnamallow(user))) != NULL)

authctxt->valid = 1;

else {

debug("do_authentication: invalid user %s", user);

debug("do_authentication: illegal user %s", user);

authctxt->pw = fakepw();

}

setproctitle("%s%s", authctxt->valid ? user : "unknown",

setproctitle("%s%s", authctxt->pw ? user : "unknown",

use_privsep ? " [net]" : "");