diff options
Diffstat (limited to 'usr.sbin')
-rw-r--r-- | usr.sbin/lpr/lpd/lpd.8 | 13 | ||||
-rw-r--r-- | usr.sbin/lpr/lpd/lpd.c | 26 |
2 files changed, 26 insertions, 13 deletions
diff --git a/usr.sbin/lpr/lpd/lpd.8 b/usr.sbin/lpr/lpd/lpd.8 index da093ce..f1df160 100644 --- a/usr.sbin/lpr/lpd/lpd.8 +++ b/usr.sbin/lpr/lpd/lpd.8 @@ -40,7 +40,7 @@ .Nd line printer spooler daemon .Sh SYNOPSIS .Nm -.Op Fl cdlpW46 +.Op Fl cdlpsW46 .Op Ar port# .Sh DESCRIPTION .Nm Lpd @@ -91,7 +91,16 @@ for debugging purposes. .It Fl p The .Fl p -flag causes +flag is a synonym for the +.Fl s +flag. +It is being depreciated, and may be removed in a +future version of +.Nm . +.It Fl s +The +.Fl s +(secure) flag causes .Nm not to open an Internet listening socket. This means that diff --git a/usr.sbin/lpr/lpd/lpd.c b/usr.sbin/lpr/lpd/lpd.c index 27e9c07..c5ac5ec 100644 --- a/usr.sbin/lpr/lpd/lpd.c +++ b/usr.sbin/lpr/lpd/lpd.c @@ -104,7 +104,7 @@ static const char rcsid[] = #include "extern.h" int lflag; /* log requests flag */ -int pflag; /* no incoming port flag */ +int sflag; /* no incoming port flag */ int from_remote; /* from remote socket */ int main(int argc, char **_argv); @@ -153,7 +153,7 @@ main(int argc, char **argv) errx(EX_NOPERM,"must run as root"); errs = 0; - while ((i = getopt(argc, argv, "cdlpwW46")) != -1) + while ((i = getopt(argc, argv, "cdlpswW46")) != -1) switch (i) { case 'c': /* log all kinds of connection-errors to syslog */ @@ -165,8 +165,13 @@ main(int argc, char **argv) case 'l': lflag++; break; - case 'p': - pflag++; + case 'p': /* letter initially used for -s */ + /* + * This will probably be removed with 5.0-release. + */ + /* FALLTHROUGH */ + case 's': /* secure (no inet) */ + sflag++; break; case 'w': /* netbsd uses -w for maxwait */ /* @@ -206,7 +211,6 @@ main(int argc, char **argv) case 'n': /* set max num of children */ case 'r': /* allow 'of' for remote ptrs */ /* ...[not needed in freebsd] */ - case 's': /* secure (no inet), same as -p */ /* FALLTHROUGH */ default: errs++; @@ -269,8 +273,8 @@ main(int argc, char **argv) #endif openlog("lpd", LOG_PID, LOG_LPR); - syslog(LOG_INFO, "lpd startup: logging=%d%s", lflag, - socket_debug ? " dbg" : ""); + syslog(LOG_INFO, "lpd startup: logging=%d%s%s", lflag, + socket_debug ? " dbg" : "", sflag ? " net-secure" : ""); (void) umask(0); /* * NB: This depends on O_NONBLOCK semantics doing the right thing; @@ -337,7 +341,7 @@ main(int argc, char **argv) FD_ZERO(&defreadfds); FD_SET(funix, &defreadfds); listen(funix, 5); - if (pflag == 0) { + if (sflag == 0) { finet = socksetup(family, socket_debug); } else finet = NULL; /* pretend we couldn't open TCP socket. */ @@ -401,7 +405,7 @@ main(int argc, char **argv) signal(SIGQUIT, SIG_IGN); signal(SIGTERM, SIG_IGN); (void) close(funix); - if (pflag == 0 && finet) { + if (sflag == 0 && finet) { for (i = 1; i <= *finet; i++) (void)close(finet[i]); } @@ -911,9 +915,9 @@ static void usage(void) { #ifdef INET6 - fprintf(stderr, "usage: lpd [-cdlpW46] [port#]\n"); + fprintf(stderr, "usage: lpd [-cdlsW46] [port#]\n"); #else - fprintf(stderr, "usage: lpd [-cdlpW] [port#]\n"); + fprintf(stderr, "usage: lpd [-cdlsW] [port#]\n"); #endif exit(EX_USAGE); } |