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* Catch up with kernel using time_uptime to drive ARP timeouts.glebius2010-12-061-1/+3
| | | | Noticed by: jilles
* Fixed the misplaced $FreeBSD$.ru2005-02-091-2/+2
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* Per letter dated July 22, 1999 remove 3rd clause of Berkeley derived softwareimp2004-08-072-11/+3
| | | | (with permission of addtional copyright holders where appropriate)
* While walking over the list of interfaces obtained from getifaddrs(3),joerg2004-04-201-4/+40
| | | | | | | | | | | | | | | rarpd clobbered any AF_INET information already configured for a given interface name, so interfaces with more than one IP address made rarpd listen only for the last address out of all IP aliases. I changed this, so that AF_LINK information is always collected first (to ensure the interface name gets its link-layer address associated), but while looking for AF_INET addresses, the configuration is cloned if there has already been one IP address seen for that interface name. Thus, rarpd now effectively listens on all subnets. MFC after: 1 week
* Fix a typo.joerg2004-04-201-1/+1
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* Make it clear that -a flag and interface parameter are mutually exclusivecharnier2003-08-162-13/+19
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* Lower WARNS to 3 so that this still compiles on non x86 architectures.mux2003-07-111-1/+1
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* Huge cleanup of the rarpd(8) code :mux2003-07-112-188/+52
| | | | | | | | | | | | | | | | | | | | - Use getifaddrs() instead of rolling our own buggy one. Previously, rarpd(8) would fail to see some interfaces because of a hardcoded limit. It now successfully sees any interface in the system, and this also makes the code _much_ simpler. - Replace strncpy() calls with strlcpy() calls. Some uses of strncpy() were bogus ; the code wasn't ensuring that the string was NUL terminated. - Don't try to guard about select() FD_* macros being undefined. - Use IF_NAMESIZE and ETHER_ADDR_LEN macros where appropriate. - Add static keywords to function definitions for consistency, since the prototypes have it (I wonder why GCC didn't complain about this). - Remove compat code for very old BSD versions and SunOS. - Remove code for systems not having the dirent.h header. - The code is now WARNS=5 clean so mark it as such. - Don't add -DTFTP_DIR="/tftpboot" to the build command line since it's the default. MFC after: 2 weeks
* make rarpd use in_addr_t instead of u_long since this is neccessaryjmg2003-06-151-24/+24
| | | | | | on 64bit platforms ok'd by: silence
* Use __FBSDID over rcsid[]. Protect copyright[] where needed.obrien2003-05-031-5/+4
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* Add "-t" to useage message and comment. (The -t option was addeddwmalone2002-09-151-3/+3
| | | | | | | | independently by Robert, but also proposed in the PR below). PR: 38126 Submitted by: Josh Elsasser <jre@vineyard.net> MFC after: 1 month
* The .Nm utilitycharnier2002-07-141-2/+4
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* Fix buildworld breakage.roberto2002-05-091-1/+1
| | | | Submitted by: Maxim Konovalov <maxim@macomnet.ru>
* Grammatical fixes over previous commit.rwatson2001-11-201-6/+6
| | | | Submitted by: ru
* o Allow rarpd to accept an additional '-t directory' argument, specifyingrwatson2001-11-162-1/+17
| | | | | | | | | an alternative to /tftpboot. This is useful it you're using tftpd with an alternative root (using -s), and would like rarpd to respond selectively to RARP requests using the same criteria as tftp. Obtained from: TrustedBSD Project Sponsored by: DARPA, NAI Labs
* Perform a major cleanup of the usr.sbin Makefiles.obrien2001-07-201-1/+1
| | | | | These are not perfectly in agreement with each other style-wise, but they are orders of orders of magnitude more consistent style-wise than before.
* make it compile on alpha againmjacob2001-07-051-1/+2
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* Add a -d command-line option; when used in conjunction with -f, rarpdroam2001-06-183-49/+129
| | | | | | | | | | | sends error messages to stderr, normal output to stdout, instead of logging everything via syslog. Turn off the FORMAT_AUDIT in the Makefile, until I can figure out how to disable the check for one single line in the source :( Reviewed by: dd, silence on -audit MFC after: 1 month
* Comply with POSIX rules:jlemon2001-06-161-2/+2
| | | | | | | o Use %u for printing u_int. o Cast sizeof() to u_long, and print with %lu Reviewed by: wollman
* Undo last braino and fix properly.jlemon2001-06-161-2/+2
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* Fix warning:jlemon2001-06-161-1/+1
| | | | 489: warning: int format, different type arg (arg 4)
* Fixed world breakage on systems where ntohl() doesn't return u_longbde2001-06-131-17/+4
| | | | | | | | | | | | | (e.g., on alphas, or even on i386's with a POSIX-200x-conformant ntohl() (ntohl() returns uint32_t which is u_int on i386's)). Fixed related bugs and bogons while I'm here: - ntohl() was "fixed" for printing in 1 place by casting to "(unsigned int )". This breaks the value on systems where u_int is smaller than uint32_t, and has 2 style bugs. - spell u_int consistently (never use "unsigned"). - break K&R support some more (don't cast malloc()'s arg to a wrong type...).
* WARNS=2 cleanup, ANSIfication, manpage mdoc(7) cleanup.roam2001-06-113-128/+117
| | | | | | | | | | | | Once again, as explained in my messages to -audit, the ANSIfication comes as part of the preparation to add a new -d command-line flag to send output to stdout/stderr. That commit will come in a week, pending any further comments/objections. For those who have missed the -audit mails, it's at http://people.FreeBSD.org/~roam/bsd/rarpd/usr.sbin-rarpd-d.patch Asbestos suit: on ;) Reviewed by: dd, silence on -audit MFC after: 1 month
* - Backout botched attempt to introduce MANSECT feature.ru2001-03-261-0/+1
| | | | - MAN[1-9] -> MAN.
* Set the default manual section for usr.sbin/ to 8.ru2001-03-201-2/+0
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* Prepare for mdoc(7)NG.ru2000-12-271-3/+2
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* mdoc(7) police: do not split author names in the AUTHORS section.ru2000-11-221-0/+1
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* mdoc(7) police: use the new features of the Nm macro.ru2000-11-201-1/+1
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* Fix broken (sectionless) cross-reference in ref 1.10.sheldonh2000-11-201-1/+1
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* Add nsswitch support. By creating an /etc/nsswitch.conf file, you cannectar2000-09-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | configure FreeBSD so that various databases such as passwd and group can be looked up using flat files, NIS, or Hesiod. = Hesiod has been added to libc (see hesiod(3)). = A library routine for parsing nsswitch.conf and invoking callback functions as specified has been added to libc (see nsdispatch(3)). = The following C library functions have been modified to use nsdispatch: . getgrent, getgrnam, getgrgid . getpwent, getpwnam, getpwuid . getusershell . getaddrinfo . gethostbyname, gethostbyname2, gethostbyaddr . getnetbyname, getnetbyaddr . getipnodebyname, getipnodebyaddr, getnodebyname, getnodebyaddr = host.conf has been removed from src/etc. rc.network has been modified to warn that host.conf is no longer used at boot time. In addition, if there is a host.conf but no nsswitch.conf, the latter is created at boot time from the former. Obtained from: NetBSD
* Remove incorrect section name. Incomplete -Wall cleaning.charnier1999-11-272-1/+2
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* Fix warning: return type of `main' is not `int'peter1999-09-151-1/+1
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* $Id$ -> $FreeBSD$peter1999-08-283-3/+3
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* Sync usage string with reality: removed -n, added -s.alex1998-12-061-2/+2
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* Fix bug in rarpd:roberto1998-04-021-11/+13
| | | | | | | | | | | | | | | | | | | | | Explanation of the bug: when processing its first request, rarpd opens a routing socket to send requests to the arp table. It keeps that socket open afterwards, while waiting for new RARP requests. Meanwhile, the data received on the routing socket fill up until they are about 8Kbytes in size. Any additional data is lost. When rarpd receives its next RARP request, it tries to access the ARP table via a routing socket call, then waits for the answer to its own request. This answer is lost because the received data is already filled: when looking for the reply, rarpd receives only 8kbytes worth of data, then loops waiting forever. Someone please test it on -STABLE and commit it. We can close the PR when testing on STABLE is done. PR: bin/5669 Submitted by: Pierre Beyssac <pb@fasterix.freenix.org>
* Removed most unused includes of <net/if_var.h> outside the kernel.bde1998-01-161-2/+1
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* Mdoc'ify man page.charnier1997-10-132-65/+75
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* compare return value from getopt against -1 rather than EOF, per the finalimp1997-03-311-2/+2
| | | | posix standard on the topic.
* Revert $FreeBSD$ to $Id$peter1997-02-222-2/+2
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* Make the long-awaited change from $Id$ to $FreeBSD$jkh1997-01-142-2/+2
| | | | | | | | This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
* Update to match changes in <net/if.h>.wollman1997-01-031-14/+2
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* Add -s flag to always supply mapping if known, ignoring thefenner1996-11-272-6/+20
| | | | presence or absence of files in /tftpboot.
* Make the man page reflect reality. Add BUGS section about DNS.fenner1996-11-272-16/+28
| | | | | Logging cleanups (including logging the requestor's MAC address instead of the server's).
* Although I got rarpd to work, it was largely through kludgery. Billwpaul1996-11-192-48/+55
| | | | | | | | | | | | | | | | | | | | | | Fenner was kind enough to point out the error of my ways. This incorporates diffs from him which: - Keep everything in network order. - Log the booted ether & ip address, instead of my address on that net - change several exit()'s to return()'s, so that rarpd continues running even if it thinks it's in a weird state. One small tweak by me: in rarp_bootable(), we have to make sure to construct 'ipname' in host byte order (if we don't, we have to specify /tftpboot/<remote IP in hex> with <remote IP in hex> in network byte order, which is confusing). Also restored use of <dirent.h> rather than <sys/dir.h> as pointed out by bde. Also updated the man page so that the -v flag is documented. With any luck, I won't have to touch this thing again.
* Dohw! Left out one important htonl() in update_arptab().wpaul1996-11-181-3/+3
| | | | Pointed out by: Bill Fenner
* Fix up new rarpd.wpaul1996-11-184-723/+534
| | | | | | | | | | | | | | | | | | This includes the following changes: - Support for poking ARP entries into the local table is now built in, so the arptab.c module I hacked together is no longer needed. - rarp_process() and rarp_reply() now accept a len argument which is passed down from rarp_loop() which tells rarp_reply() exactly how long the original RARP frame was. (Usually, it's 60 bytes, which is the minimum.) Previously, the length was calculated using the sum of sizeof(struct ether_header) + sizeof(struct ether_arp) (plus the ethernet frame header, I think). The result was a total packet length of 42 bytes. Now, rarp_reply() sends out packets that are the same size as those it recieves (60 bytes). This agrees with the behavior of rarpd on SunOS (as observed with tcpdump). The unused extra bytes are zeroed.
* This commit was generated by cvs2svn to compensate for changes in r19855,wpaul1996-11-181-0/+224
|\ | | | | | | which included commits to RCS files with non-trunk default branches.
| * Import new version of rarpd from the BPF 1.1 distribution from LBL.wpaul1996-11-184-282/+783
| | | | | | | | Obtained from: LBL, BPF 1.1 distribution
* | Eliminated includes of the "temporary" backwards compatibility headerbde1996-09-241-3/+7
| | | | | | | | | | | | <sys/dir.h> in applications. Maintained existing (inadequate) ifdefs for dir.h vs dirent.h in libdialog, amd and rarpd, but didn't add any new ones.
* | It appears that with FreeBSD-current, we need to set the ethernetwpaul1996-08-241-2/+2
| | | | | | | | | | | | | | | | frame type in network byte order. The htons() that wasn't needed in 2.1 is now required in 2.2. Ultimately, this rarpd should be replaced with the more recent one supplied with the new BPF distribution.
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