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

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Diff for /src/usr.bin/ssh/session.c between version 1.8 and 1.9

version 1.8, 2000/04/29 16:06:08

version 1.9, 2000/05/02 07:32:44

Line 57

Session *session_new(void);

void session_set_fds(Session *s, int fdin, int fdout, int fderr);

void session_pty_cleanup(Session *s);

void session_proctitle(Session *s);

void do_exec_pty(Session *s, const char *command, struct passwd * pw);

void do_exec_no_pty(Session *s, const char *command, struct passwd * pw);

Line 392

Line 393

if (s == NULL)

fatal("do_exec_no_pty: no session");

setproctitle("%s@notty", pw->pw_name);

session_proctitle(s);

/* Fork the child. */

if ((pid = fork()) == 0) {

Line 518

Line 519

last_login_time = get_last_login_time(pw->pw_uid, pw->pw_name,

buf, sizeof(buf));

}

setproctitle("%s@%s", pw->pw_name, strrchr(s->tty, '/') + 1);

/* Fork the child. */

if ((pid = fork()) == 0) {

Line 1184

/* Get window size from the packet. */

pty_change_window_size(s->ptyfd, s->row, s->col, s->xpixel, s->ypixel);

session_proctitle(s);

/* XXX parse and set terminal modes */

xfree(term_modes);

return 1;

Line 1426

Line 1428

{

session_pty_cleanup(s);

session_free(s);

session_proctitle(s);

}

void

Line 1467

Line 1470

error("session_close_by_channel: kill %d: %s",

s->pid, strerror(errno));

}

char *

session_tty_list(void)

{

static char buf[1024];

int i;

buf[0] = '\0';

for(i = 0; i < MAX_SESSIONS; i++) {

Session *s = &sessions[i];

if (s->used && s->ttyfd != -1) {

if (buf[0] != '\0')

strlcat(buf, ",", sizeof buf);

strlcat(buf, strrchr(s->tty, '/') + 1, sizeof buf);

}

if (buf[0] == '\0')

strlcpy(buf, "notty", sizeof buf);

return buf;

}

void

session_proctitle(Session *s)

{

if (s->pw == NULL)

error("no user for session %d", s->self);

else

setproctitle("%s@%s", s->pw->pw_name, session_tty_list());

}

void