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

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version 1.250, 2010/01/12 01:31:05

version 1.251, 2010/01/12 08:33:17

Line 1100

do_nologin(struct passwd *pw)

{

FILE *f = NULL;

char buf[1024];

char buf[1024], *nl, *def_nl = _PATH_NOLOGIN;

struct stat sb;

if (!login_getcapbool(lc, "ignorenologin", 0) && pw->pw_uid)

if (login_getcapbool(lc, "ignorenologin", 0) && pw->pw_uid)

f = fopen(login_getcapstr(lc, "nologin", _PATH_NOLOGIN,

return;

_PATH_NOLOGIN), "r");

nl = login_getcapstr(lc, "nologin", def_nl, def_nl);

if (f != NULL || errno == EPERM) {

/* /etc/nologin exists. Print its contents and exit. */

if (stat(nl, &sb) == -1) {

logit("User %.100s not allowed because %s exists",

if (nl != def_nl)

pw->pw_name, _PATH_NOLOGIN);

xfree(nl);

if (f == NULL)

return;

exit(254);

}

/* /etc/nologin exists. Print its contents if we can and exit. */

logit("User %.100s not allowed because %s exists", pw->pw_name, nl);

if ((f = fopen(nl, "r")) != NULL) {

while (fgets(buf, sizeof(buf), f))

fputs(buf, stderr);

fclose(f);

exit(254);

}

exit(254);

}