From: Christopher Simons Date: Sat, 27 Oct 2018 01:12:41 +0000 (-0400) Subject: replace logger with NetBSD version X-Git-Url: http://zhaoyanbai.com/repos/%22/xml/v3/tasks/static/gitweb.js?a=commitdiff_plain;h=refs%2Fchanges%2F32%2F3532%2F1;p=minix.git replace logger with NetBSD version closes #265 Change-Id: I31cb8e0ae57cc2c18a6aab1d2749818e1656c294 --- diff --git a/minix/commands/Makefile b/minix/commands/Makefile index 4580d8381..8aca55470 100644 --- a/minix/commands/Makefile +++ b/minix/commands/Makefile @@ -13,7 +13,7 @@ SUBDIR= at backup \ gcov-pull \ ifdef \ intr isoread \ - loadkeys loadramdisk logger look lp \ + loadkeys loadramdisk look lp \ lpd lspci mail MAKEDEV \ minix-service mount mt netconf \ prep printroot \ diff --git a/minix/commands/logger/Makefile b/minix/commands/logger/Makefile deleted file mode 100644 index b91335469..000000000 --- a/minix/commands/logger/Makefile +++ /dev/null @@ -1,3 +0,0 @@ -PROG= logger - -.include diff --git a/minix/commands/logger/logger.1 b/minix/commands/logger/logger.1 deleted file mode 100644 index 5e9c62df1..000000000 --- a/minix/commands/logger/logger.1 +++ /dev/null @@ -1,100 +0,0 @@ -.\" Copyright (c) 1983, 1990, 1993 -.\" The Regents of the University of California. All rights reserved. -.\" -.\" Redistribution and use in source and binary forms, with or without -.\" modification, are permitted provided that the following conditions -.\" are met: -.\" 1. Redistributions of source code must retain the above copyright -.\" notice, this list of conditions and the following disclaimer. -.\" 2. Redistributions in binary form must reproduce the above copyright -.\" notice, this list of conditions and the following disclaimer in the -.\" documentation and/or other materials provided with the distribution. -.\" 3. All advertising materials mentioning features or use of this software -.\" must display the following acknowledgement: -.\" This product includes software developed by the University of -.\" California, Berkeley and its contributors. -.\" 4. Neither the name of the University nor the names of its contributors -.\" may be used to endorse or promote products derived from this software -.\" without specific prior written permission. -.\" -.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND -.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE -.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS -.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY -.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF -.\" SUCH DAMAGE. -.\" -.\" from: @(#)logger.1 8.1 (Berkeley) 6/6/93 -.\" Modified for Minix porting by G. Falzoni -.\" -.\" Local macros -.de Xr -.BR \\$1 (\\$2)\\$3 -.. -.de LB -.TP \\$1 -\\fB\\$2\\fR -\\$3 -.. -.de LI -.TP \\$1 -\\fI\\$2\\fR -\\$3 -.. -.de LR -.TP \\$1 -\\fR\\$2\\fR -\\$3 -.. -.\" end local macros -.DD June 6, 1993 -.TH LOGGER 1 "Jan. 18, 2000" -.\" Os BSD 4.3 -.SH NAME -logger \- make entries in the system log -.SH SYNOPSIS -logger -.RB [ \-i ] -.RB [ \-f " " file ] -.RB [ \-p " " pri ] -.RB [ \-t " " tag ] -.B message ... -.SH DESCRIPTION -Logger provides a shell command interface to the -.Xr syslog 3 -system log module. -.PP -The following options are available to control message formatting: -.PP -.LB 9 -i "Log the process id of the logger process with each line." -.\" LB 9 -s "Log the message to standard error, as well as the system log." -.LB 9 "-f file" "Log the specified file." -.LB 9 "-p pri" "Enter the message with the specified priority. -The priority may be specified numerically or as a `facility.level' -pair. For example, `\-p local3.info' logs the message(s) as -.BR info rmational -level in the -.B local3 -facility. The default is `user.notice'. -.LB 9 "-t tag" "Mark every line in the log with the specified -.BR tag . -.LB 9 message "Write the message to log. If not specified, and the" -.B \-f -flag is not provided, standard input is logged. -.PP -The logger utility exits 0 on success, and >0 if an error occurs. -.SH EXAMPLES -.PP -logger System rebooted -.PP -logger \-p local0.notice \-t HOSTIDM \-f /dev/idmc -.SH SEE ALSO -.Xr syslog 3 , -.Xr syslogd 8 . -.SH STANDARDS -The logger command is expected to be IEEE Std1003.2 (`POSIX') compatible. diff --git a/minix/commands/logger/logger.c b/minix/commands/logger/logger.c deleted file mode 100644 index eadb58616..000000000 --- a/minix/commands/logger/logger.c +++ /dev/null @@ -1,187 +0,0 @@ -/* Copyright (c) 1983, 1988, 1993 - * The Regents of the University of California. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * #ifndef lint - * char copyright[] = - * "@(#) Copyright (c) 1983 Regents of the University of California.\n\ - * All rights reserved.\n"; - * #endif - * - * #ifndef lint - * static char sccsid[] = "@(#)logger.c 6.8 (Berkeley) 6/29/88"; - * #endif - * - * Porting to Minix by G. Falzoni - */ - -#include -#include -#include -#include -#include -#include -#include - -/* -** LOGGER -- read and log utility -** -** This program reads from an input and arranges to write the -** result on the system log, along with a useful tag. -*/ - -#define SYSLOG_NAMES -#include - -/* -** Name: void bailout(char *msg, char *arg); -** Function: Handles error exit. -*/ -void bailout(const char *msg, const char *arg) -{ - - fprintf(stderr, "logger: %s %s\n", msg, arg); - exit(EXIT_FAILURE); -} - -/* -** Name: int decode(char *name, struct code * codetab); -** Function: Decodes a name to the equivalent priority/facility. -*/ -int decode(char *name, const struct _code * codetab) -{ - const struct _code *c; - - if (isdigit(*name)) return(atoi(name)); - - for (c = codetab; c->c_name; c++) - if (!strcasecmp(name, c->c_name)) return(c->c_val); - - return(-1); -} - -/* -** Name: int pencode(char *s); -** Function: Decode a symbolic name (facility/priority) -** to a numeric value. -*/ -int pencode(char *s) -{ - char *save; - int fac, lev; - - for (save = s; *s && *s != '.'; ++s); - if (*s) { - *s = '\0'; - fac = decode(save, facilitynames); - if (fac < 0) bailout("unknown facility name:", save); - *s++ = '.'; - } else { - fac = 0; - s = save; - } - lev = decode(s, prioritynames); - if (lev < 0) bailout("unknown priority name:", save); - return((lev & LOG_PRIMASK) | (fac & LOG_FACMASK)); -} - -/* -** Name: int main(int argc, char **argv); -** Function: Main entry for logger. -*/ -int main(int argc, char **argv) -{ - int pri = LOG_NOTICE; - int ch, logflags = 0; - char *tag, buf[200]; - static const char usage[] = - "[-i] [-f file] [-p pri] [-t tag] [ message ... ]"; - - tag = NULL; - while ((ch = getopt(argc, argv, "f:ip:t:")) != EOF) { - switch ((char) ch) { - case 'f': /* file to log */ - if (freopen(optarg, "r", stdin) == NULL) { - bailout(strerror(errno), optarg); - } - break; - case 'i': /* log process id also */ - logflags |= LOG_PID; - break; - case 'p': /* priority */ - pri = pencode(optarg); - break; - case 't': /* tag */ - tag = optarg; - break; - case '?': - default: bailout(usage, ""); break; - } - } - argc -= optind; - argv += optind; - - /* Setup for logging */ - openlog(tag ? tag : getlogin(), logflags, 0); - fclose(stdout); - - if (argc > 0) { /* Log input line if appropriate */ - char *p, *endp; - int len; - - for (p = buf, endp = buf + sizeof(buf) - 1;;) { - len = strlen(*argv); - if (p + len < endp && p > buf) { - *--p = '\0'; - syslog(pri, "%s", buf); - p = buf; - } - if (len > sizeof(buf) - 1) { - syslog(pri, "%s", *argv++); - if (!--argc) break; - } else { - memcpy(p, *argv++, len); - p += len; - if (!--argc) break; - *p++ = ' '; - *--p = '\0'; - } - } - if (p != buf) { - *p = '\0'; - syslog(pri, "%s", buf); - } - } else /* Main loop */ - while (fgets(buf, sizeof(buf), stdin) != NULL) syslog(pri, "%s", buf); - - return EXIT_SUCCESS; -} - -/** logger.c **/ diff --git a/usr.bin/Makefile b/usr.bin/Makefile index 7fa904bd2..ff23772fb 100644 --- a/usr.bin/Makefile +++ b/usr.bin/Makefile @@ -15,7 +15,7 @@ SUBDIR= asa \ getopt \ head hexdump id indent infocmp ipcrm ipcs join jot \ lam last ldd leave \ - locale lock login logname lorder m4 \ + locale lock logger login logname lorder m4 \ machine make man menuc mesg \ mkcsmapper mkdep mkesdb mkfifo mklocale mkstr mktemp \ msgc \ diff --git a/usr.bin/logger/Makefile b/usr.bin/logger/Makefile new file mode 100644 index 000000000..fa46cd2b7 --- /dev/null +++ b/usr.bin/logger/Makefile @@ -0,0 +1,8 @@ +# $NetBSD: Makefile,v 1.4 2007/05/28 12:06:28 tls Exp $ +# @(#)Makefile 8.1 (Berkeley) 6/6/93 + +USE_FORT?= yes # network client + +PROG= logger + +.include diff --git a/usr.bin/logger/logger.1 b/usr.bin/logger/logger.1 new file mode 100644 index 000000000..da47b689b --- /dev/null +++ b/usr.bin/logger/logger.1 @@ -0,0 +1,117 @@ +.\" $NetBSD: logger.1,v 1.15 2012/05/13 17:08:31 njoly Exp $ +.\" +.\" Copyright (c) 1983, 1990, 1993 +.\" The Regents of the University of California. All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" @(#)logger.1 8.1 (Berkeley) 6/6/93 +.\" +.Dd April 26, 2012 +.Dt LOGGER 1 +.Os +.Sh NAME +.Nm logger +.Nd make entries in the system log +.Sh SYNOPSIS +.Nm +.Op Fl cins +.Op Fl d Ar SD +.Op Fl f Ar file +.Op Fl m Ar msgid +.Op Fl p Ar pri +.Op Fl t Ar tag +.Op Ar message ... +.Sh DESCRIPTION +.Nm +provides a shell command interface to the +.Xr syslog 3 +system log module. +.Pp +Options: +.Pp +.Bl -tag -width "messageXX" +.It Fl c +Log to console +.Dv ( LOG_CONS ) . +.It Fl d Ar sd +Log this in the structured data (SD) field. +.Po +.Ar sd +has to be passed as one argument and will require careful quoting when used from +the shell. +.Pc +.It Fl f Ar file +Log the specified file. +.It Fl i +Log the process id of the logger process +with each line +.Dv ( LOG_PID ) . +.It Fl m Ar msgid +The MSGID used for the message. +.It Fl n +Open log file immediately +.Dv ( LOG_NDELAY ) . +.It Fl p Ar pri +Enter the message with the specified priority. +The priority may be specified numerically or as a +.Dq facility.level +pair. +For example, +.Dq \-p local3.info +logs the message(s) as +.Ar info Ns rmational +level in the +.Ar local3 +facility. +The default is +.Dq user.notice . +.It Fl s +Log the message to standard error, as well as the system log +.Dv ( LOG_PERROR ) . +.It Fl t Ar tag +Mark every line in the log with the specified +.Ar tag . +.It Ar message +Write the message to log; if not specified, and the +.Fl f +flag is not provided, standard input is logged. +.El +.Sh EXIT STATUS +.Ex -std logger +.Sh EXAMPLES +.Bd -literal -offset indent -compact +logger System rebooted + +logger \-p local0.notice \-t HOSTIDM \-f /dev/idmc +.Ed +.Sh SEE ALSO +.Xr syslog 3 , +.Xr syslogd 8 +.Sh STANDARDS +The +.Nm +utility conforms to +.St -p1003.2-92 . diff --git a/usr.bin/logger/logger.c b/usr.bin/logger/logger.c new file mode 100644 index 000000000..b87aa5d08 --- /dev/null +++ b/usr.bin/logger/logger.c @@ -0,0 +1,203 @@ +/* $NetBSD: logger.c,v 1.17 2012/04/27 06:30:48 wiz Exp $ */ + +/* + * Copyright (c) 1983, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include +#ifndef lint +__COPYRIGHT("@(#) Copyright (c) 1983, 1993\ + The Regents of the University of California. All rights reserved."); +#endif /* not lint */ + +#ifndef lint +#if 0 +static char sccsid[] = "@(#)logger.c 8.1 (Berkeley) 6/6/93"; +#endif +__RCSID("$NetBSD: logger.c,v 1.17 2012/04/27 06:30:48 wiz Exp $"); +#endif /* not lint */ + +#include +#include +#include +#include +#include +#include +#include + +#define SYSLOG_NAMES +#include + +static int decode(const char *, const CODE *); +static int pencode(char *); +__dead static void usage(void); + +/* + * logger -- read and log utility + * + * Reads from an input and arranges to write the result on the system + * log. + */ +int +main(int argc, char *argv[]) +{ + int ch, logflags, pri; + const char *tag; + const char *sd = "-"; + const char *msgid = "-"; + char buf[1024]; + + tag = NULL; + pri = LOG_NOTICE; + logflags = 0; + while ((ch = getopt(argc, argv, "cd:f:im:np:st:")) != -1) + switch((char)ch) { + case 'c': /* log to console */ + logflags |= LOG_CONS; + break; + case 'd': /* structured data field */ + sd = optarg; + break; + case 'f': /* file to log */ + if (freopen(optarg, "r", stdin) == NULL) + err(EXIT_FAILURE, "%s", optarg); + break; + case 'i': /* log process id also */ + logflags |= LOG_PID; + break; + case 'm': /* msgid field */ + msgid = optarg; + break; + case 'n': /* open log file immediately */ + logflags |= LOG_NDELAY; + break; + case 'p': /* priority */ + pri = pencode(optarg); + break; + case 's': /* log to standard error */ + logflags |= LOG_PERROR; + break; + case 't': /* tag */ + tag = optarg; + break; + case '?': + default: + usage(); + } + argc -= optind; + argv += optind; + + /* setup for logging */ + openlog(tag != NULL ? tag : getlogin(), logflags, 0); + (void)fclose(stdout); + + /* log input line if appropriate */ + if (argc > 0) { + char *p, *endp; + size_t len; + + for (p = buf, endp = buf + sizeof(buf) - 2; *argv != NULL;) { + len = strlen(*argv); + if (p + len > endp && p > buf) { + syslogp(pri, msgid, sd, "%s", buf); + p = buf; + } + if (len > sizeof(buf) - 1) + syslogp(pri, msgid, sd, "%s", *argv++); + else { + if (p != buf) + *p++ = ' '; + memmove(p, *argv++, len); + *(p += len) = '\0'; + } + } + if (p != buf) + syslogp(pri, msgid, sd, "%s", buf); + } else /* TODO: allow syslog-protocol messages from file/stdin + * but that will require parsing the line to split + * it into three fields. + */ + while (fgets(buf, sizeof(buf), stdin) != NULL) + syslogp(pri, msgid, sd, "%s", buf); + + exit(EXIT_SUCCESS); + /* NOTREACHED */ +} + +/* + * Decode a symbolic name to a numeric value + */ +static int +pencode(char *s) +{ + char *save; + int fac, lev; + + for (save = s; *s != '\0' && *s != '.'; ++s) + ; + if (*s != '\0') { + *s = '\0'; + fac = decode(save, facilitynames); + if (fac < 0) + errx(EXIT_FAILURE, "unknown facility name: %s", save); + *s++ = '.'; + } else { + fac = 0; + s = save; + } + lev = decode(s, prioritynames); + if (lev < 0) + errx(EXIT_FAILURE, "unknown priority name: %s", s); + return ((lev & LOG_PRIMASK) | (fac & LOG_FACMASK)); +} + +static int +decode(const char *name, const CODE *codetab) +{ + const CODE *c; + + if (isdigit((unsigned char)*name)) + return (atoi(name)); + + for (c = codetab; c->c_name != NULL; c++) + if (strcasecmp(name, c->c_name) == 0) + return (c->c_val); + + return (-1); +} + +static void +usage(void) +{ + + (void)fprintf(stderr, + "Usage: %s [-cins] [-d SD] [-f file] [-m msgid] " + "[-p pri] [-t tag] [message ...]\n", + getprogname()); + exit(EXIT_FAILURE); +}