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

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Diff for /src/usr.bin/ssh/session.c between version 1.302 and 1.303

version 1.302, 2018/07/09 21:20:26

version 1.303, 2018/07/09 21:26:02

Line 60

#include "ssh2.h"

#include "sshpty.h"

#include "packet.h"

#include "buffer.h"

#include "sshbuf.h"

#include "ssherr.h"

#include "match.h"

#include "uidswap.h"

#include "compat.h"

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Line 124

extern u_int utmp_len;

extern int startup_pipe;

extern void destroy_sensitive_data(void);

extern Buffer loginmsg;

extern struct sshbuf *loginmsg;

extern struct sshauthopt *auth_opts;

char *tun_fwd_ifnames; /* serverloop.c */

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static void

display_loginmsg(void)

{

if (buffer_len(&loginmsg) > 0) {

int r;

buffer_append(&loginmsg, "\0", 1);

printf("%s", (char *)buffer_ptr(&loginmsg));

if (sshbuf_len(loginmsg) == 0)

buffer_clear(&loginmsg);

return;

}

if ((r = sshbuf_put_u8(loginmsg, 0)) != 0)

fatal("%s: buffer error: %s", __func__, ssh_err(r));

printf("%s", (char *)sshbuf_ptr(loginmsg));

sshbuf_reset(loginmsg);

}

static void

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* it to the user, otherwise multiple sessions may accumulate

* multiple copies of the login messages.

buffer_clear(&loginmsg);

sshbuf_reset(loginmsg);

return ret;

}