Commit message (Collapse) | Author | Age | Files | Lines | |
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* | we no longer need to query ip6.int for reverse lookup. pvalchev ok | itojun | 2004-07-29 | 1 | -8/+2 |
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* | ANSIfication; most from Patrick Latifi | millert | 2003-10-06 | 1 | -72/+39 |
| | | | | OK deraadt@ | ||||
* | Fix off-by-one, patch from Patrick Latifi; closes PR 3492 | millert | 2003-10-03 | 1 | -5/+5 |
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* | ensure we stay within the boundaries of our packet | vincent | 2003-06-27 | 1 | -10/+15 |
| | | | | ok itojun | ||||
* | Remove the advertising clause in the UCB license which Berkeley | millert | 2003-06-02 | 1 | -6/+2 |
| | | | | rescinded 22 July 1999. Proofed by myself and Theo. | ||||
* | strlcpy, check retval from sprintf | itojun | 2003-03-04 | 1 | -5/+12 |
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* | thread safer libc (note: safer, not safe) | marc | 2003-01-28 | 1 | -31/+29 |
| | | | | | | | | | | Access to the global _res structure replaced by pointers to a per thread instance. If unthreaded the pointer is to the global structure. Also replaced a 64k stack array with malloc-ed memory so threaded aps (with a default 64k stack) have a chance at working. ok deraadt@ | ||||
* | allocate 64K recieve buffer for DNS responses. | itojun | 2002-08-27 | 1 | -15/+23 |
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* | drop AAAA reply with IPv4 mapped address. sync w/kame | itojun | 2002-08-22 | 1 | -1/+9 |
| | | | | draft-itojun-v6ops-v4mapped-harmful-00.txt | ||||
* | more strlcpy; itojun ok | deraadt | 2002-07-30 | 1 | -4/+4 |
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* | query ip6.arpa then ip6.int for IPv6 reverse lookup. follows RFC3152. | itojun | 2002-07-29 | 1 | -2/+8 |
| | | | | (need some string-manipulation cleanup near here) | ||||
* | kill more strcpy | deraadt | 2002-07-25 | 1 | -3/+3 |
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* | avoid remote buffer overrun on hostbuf[]. From: Joost Pol <joost@pine.nl> | itojun | 2002-06-26 | 1 | -34/+23 |
| | | | | | | | | correct bad practice in the code - it uses two changing variables to manage buffer (buf and buflen). we eliminate buflen and use fixed point (ep) as the ending pointer. this fix is critical. | ||||
* | more strlcpy and snprintf | deraadt | 2002-05-22 | 1 | -37/+31 |
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* | do not reverse-lookup scoped ipv6 address - it is meaningless as there's | itojun | 2002-05-18 | 1 | -1/+7 |
| | | | | no way to pass scope id. sync w/kame | ||||
* | Manual cleanup of remaining userland __P use (excluding packages maintained ↵ | millert | 2002-02-17 | 1 | -3/+2 |
| | | | | outside the tree) | ||||
* | Part one of userland __P removal. Done with a simple regexp with some minor ↵ | millert | 2002-02-16 | 1 | -6/+6 |
| | | | | hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically. | ||||
* | use strlcpy vs strncpy+a[len-1]='\0'. millert@ ok. | lebel | 2001-06-27 | 1 | -5/+3 |
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* | avoid buffer overrun on too-long reply for NIS hostname lookup. | itojun | 2000-07-30 | 1 | -7/+9 |
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* | _THREAD_PRIVATE_* macros changed | d | 2000-01-06 | 1 | -2/+2 |
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* | always enable IPv6 address in /etc/hosts (via _gethtent()). | itojun | 2000-01-03 | 1 | -3/+2 |
| | | | | | clarify RES_USE_INET6. the use of this bit is not meaningful on openbsd (as we don't have mapped addr support in kernel). | ||||
* | prevent bogus reverse query for 1.0.0.0.in-addr.arpa. | itojun | 1999-12-11 | 1 | -7/+5 |
| | | | | this occurs by mixing up ::1 as IPv6 auto-tunnel address like ::10.1.1.1. | ||||
* | fix gethostbyname2(foo, AF_INET6). | itojun | 1999-12-11 | 1 | -1/+9 |
| | | | | | on /etc/hosts lookup, file static variable "hosts" was damaged and prevented lookup of IPv6 hostnames. | ||||
* | sizeof("string") includes 0 byte; aazubel@tatu.cnba.uba.ar | deraadt | 1999-09-03 | 1 | -2/+2 |
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* | Ignore SIGs in the answer section for now as we don't use them (yet). | jakob | 1999-07-03 | 1 | -1/+6 |
| | | | | OK'd by deraadt. | ||||
* | Be consistent about the relaxation of invalid host name checking. | niklas | 1999-06-04 | 1 | -1/+9 |
| | | | | | This allows CNAMEs to PTRs with names including slashes, something not really RFC-compliant but still in general use. | ||||
* | Revertion of last change, which was due to emacs' stupid idea | niklas | 1999-05-30 | 1 | -9/+1 |
| | | | | | of keeping the "*Shell Command Output*" buffer's wd from its creation instead of using the last command's wd!!!! | ||||
* | Some extra error checking, documentation and style wrt connections | niklas | 1999-05-30 | 1 | -1/+9 |
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* | Do not provide gethostby.*_r for now, as configure scripts find | niklas | 1999-04-28 | 1 | -4/+4 |
| | | | | | the functions using nm(1), but then no prototypes exist and things break. d@ will contemplate over the issue and resolve it for real later :-) | ||||
* | Add thread-safety to libc, so that libc_r will build (on i386 at least). | d | 1998-11-20 | 1 | -8/+76 |
| | | | | | | | | | | | | | All POSIX libc api now there (to P1003.1c/D10) (more md stuff is needed for other libc/arch/*) (setlogin is no longer a special syscall) Add -pthread option to gcc (that makes it use -lc_r and -D_POSIX_THREADS). Doc some re-entrant routines Add libc_r to intro(3) dig() uses some libc srcs and an extra -I was needed there. Add more md stuff to libc_r. Update includes for the pthreads api Update libc_r TODO | ||||
* | Use fgetln(3) instead of fgets(3) so we can easily recognize lines | millert | 1998-03-16 | 1 | -6/+12 |
| | | | | that are too long and ignore them instead of corrupting later entries. | ||||
* | for YP lookups, avoid names longer than MAXHOSTNAMELEN | deraadt | 1998-01-20 | 1 | -1/+3 |
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* | Add gethostent(), as some LEGACY code wants it. If you write new | weingart | 1998-01-11 | 1 | -1/+7 |
| | | | | | code, PLEASE don't use this. Currently only iterates through the local /etc/hosts file. | ||||
* | do not call abort() | deraadt | 1997-11-08 | 1 | -6/+2 |
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* | Clean up some -Wall flowers. | millert | 1997-07-09 | 1 | -5/+5 |
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* | oops | deraadt | 1997-04-29 | 1 | -9/+9 |
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* | careful buffer handling | deraadt | 1997-04-29 | 1 | -9/+9 |
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* | handle hex-like hostnames | deraadt | 1997-04-27 | 1 | -2/+3 |
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* | correct the paranoia check | deraadt | 1997-04-15 | 1 | -7/+10 |
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* | with this here commit i label myself not the swiftest | deraadt | 1997-04-14 | 1 | -8/+6 |
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* | repair _hokchar | deraadt | 1997-04-13 | 1 | -6/+8 |
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* | hokchar -> _hokchar, and make it non-static. Use it in getnetnamadr.c as | downsj | 1997-04-03 | 1 | -5/+5 |
| | | | | well. | ||||
* | another lookup[] loop accident | deraadt | 1997-04-03 | 1 | -2/+4 |
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* | if dns lookup fails, still honour _res.lookups[] | deraadt | 1997-04-03 | 1 | -2/+2 |
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* | ensure host_addr[] remains nicely aligned; pr#145, grr@shandakor.tharsis.com | deraadt | 1997-04-03 | 1 | -2/+6 |
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* | spelling error | deraadt | 1997-04-02 | 1 | -2/+2 |
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* | Integrate BIND 4.9.5 resolver and associated routines. | downsj | 1997-03-13 | 1 | -206/+569 |
| | | | | Includes the DNS aware getnetby*() routines and IPv6 support. | ||||
* | careful about MAXADDRS, abrown@eecs.harvard.edu | deraadt | 1997-01-30 | 1 | -1/+3 |
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* | bzzzt | deraadt | 1996-09-28 | 1 | -11/+14 |
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* | more INADDRSZ pedantry | deraadt | 1996-09-27 | 1 | -14/+11 |
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