diff options
| author | jkh <jkh@FreeBSD.org> | 1995-01-04 01:02:43 +0000 |
|---|---|---|
| committer | jkh <jkh@FreeBSD.org> | 1995-01-04 01:02:43 +0000 |
| commit | 9bea03d7a26d452c81e8828059f2788a53a2540e (patch) | |
| tree | 5b6f4838073f5bd352bf7130f1d5900bdfa266cf /usr.bin/finger/finger.c | |
| parent | e90dae4bf6773c9ad9f6ae1d2a703c480e098973 (diff) | |
| download | FreeBSD-src-9bea03d7a26d452c81e8828059f2788a53a2540e.zip FreeBSD-src-9bea03d7a26d452c81e8828059f2788a53a2540e.tar.gz | |
Add Sean Eric Fagan's support for a ~/.nofinger file for user who prefer
their privacy.
Submitted by: sef
Diffstat (limited to 'usr.bin/finger/finger.c')
| -rw-r--r-- | usr.bin/finger/finger.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/usr.bin/finger/finger.c b/usr.bin/finger/finger.c index 4421507..3305e9f 100644 --- a/usr.bin/finger/finger.c +++ b/usr.bin/finger/finger.c @@ -202,6 +202,8 @@ loginlist() bcopy(user.ut_name, name, UT_NAMESIZE); if ((pw = getpwnam(name)) == NULL) continue; + if (hide(pw)) + continue; pn = enter_person(pw); } enter_where(&user, pn); @@ -252,18 +254,21 @@ userlist(argc, argv) */ if (mflag) for (p = argv; *p; ++p) - if (pw = getpwnam(*p)) + if ((pw = getpwnam(*p)) && !hide(pw)) enter_person(pw); else (void)fprintf(stderr, "finger: %s: no such user\n", *p); else { - while (pw = getpwent()) + while (pw = getpwent()) { + if (hide (pw)) + continue; for (p = argv, ip = used; *p; ++p, ++ip) if (match(pw, *p)) { enter_person(pw); *ip = 1; } + } for (p = argv, ip = used; *p; ++p, ++ip) if (!*ip) (void)fprintf(stderr, |
