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* - Reduce needless DNS query by lookup only appropriate addressume2006-03-011-10/+20
| | | | | | | | | | family. [1] - Specify appropriate hints to getaddrinfo(3). [1] - Obtain address family from peername in inet mode. Submitted by: Rostislav Krasny <rosti.bsd__at__gmail.com> [1] Tested by: yar, Rostislav Krasny <rosti.bsd__at__gmail.com> MFC after: 1 week
* Fix a malloc overrun in 32-bit compat libmap lookup code.peter2006-01-311-6/+4
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* Touch .Dd because the last commit was content-related.yar2006-01-291-1/+1
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* s/DT_IA64_PLT_RESERVE/DT_IA_64_PLT_RESERVE/marcel2006-01-281-3/+3
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* s/R_IA64_/R_IA_64_/marcel2006-01-281-6/+6
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* In the daemon code, check for and report possible errorsyar2006-01-211-14/+22
| | | | | | | | | | from accept(2) and fork(2). Also close all unneeded fds in the child process, namely listening sockets for all address families and the fd initially obtained from accept(2). (The main ftpd code operates on stdin/stdout anyway as it has been designed for running from inetd.) MFC after: 5 days
* The daemon's child shouldn't go on with the for loopyar2006-01-211-6/+7
| | | | | | | over ctl_sock's -- it is solely the parent daemon's job. So just break out of the loop in the child. MFC after: 5 days
* Use pidfile(3) provided by libutil to manage the deamon's pid file.yar2006-01-212-30/+25
| | | | | | | By default, create a pid file at the standard location, /var/run/ftpd.pid, in accord with the expected behavior of a stock system daemon. MFC after: 5 days
* s/R_IA64_/R_IA_64_/g as per the ia64 psABI.marcel2006-01-171-11/+11
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* In preparation for a new malloc implementation:jasone2006-01-121-0/+16
| | | | | | | | | | | | | * Add posix_memalign(). * Move calloc() from calloc.c to malloc.c. Add a calloc() implementation in rtld-elf in order to make the loader happy (even though calloc() isn't used in rtld-elf). * Add _malloc_prefork() and _malloc_postfork(), and use them instead of directly manipulating __malloc_lock. Approved by: phk, markm (mentor)
* Don't be sexist - fix a typo.ceri2005-12-301-1/+1
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* Make tv_sec a time_t on all platforms but alpha. Brings us more in line withtrhodes2005-12-241-2/+3
| | | | | | | | | POSIX. This also makes the struct correct we ever implement an i386-time64 architecture. Not that we need too. Reviewed by: imp, brooks Approved by: njl (acpica), des (no objects, touches procfs) Tested with: make universe
* Make lookups for relocations from old unversioned binaries returnkan2005-12-241-17/+32
| | | | | | | | oldest versioned symbol available. Do not accept hidden symbols for all other versions. Use "<obj->path>: <error message>" for all error messages in new functions to make them more consistent.
* Remove debugging statement that slipped into lone of the previous commitskan2005-12-231-1/+0
| | | | unintentionally.
* Initialize object dagmembers list before checking version dependencies.kan2005-12-221-4/+2
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* Implement ELF symbol versioning using GNU semantics. This code aimskan2005-12-189-133/+548
| | | | | | | | | to be compatible with symbol versioning support as implemented by GNU libc and documented by http://people.redhat.com/~drepper/symbol-versioning and LSB 3.0. Implement dlvsym() function to allow lookups for a specific version of a given symbol.
* Make our ELF64 type definitions match standards. In particular thismarcel2005-12-183-11/+11
| | | | | | | | | | | | | means: o Remove Elf64_Quarter, o Redefine Elf64_Half to be 16-bit, o Redefine Elf64_Word to be 32-bit, o Add Elf64_Xword and Elf64_Sxword for 64-bit entities, o Use Elf_Size in MI code to abstract the difference between Elf32_Word and Elf64_Word. o Add Elf_Ssize as the signed counterpart of Elf_Size. MFC after: 2 weeks
* Explicitly cast ELF_R_TYPE() to the right type.marcel2005-12-183-6/+6
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* Fix a bug in dlinfo(RTLD_DI_SERINFOSIZE) requests. For each search pathjhb2005-11-111-1/+1
| | | | | | | | | | | | we included the length of the path in the returned size but not the length of the associated Dl_serpath structure. Without this fix, programs attempting to allocate a structure to hold the search path information would allocate too small of a buffer and rtld would overrun the buffer while filling it via a subsequent RTLD_DI_SERINFO request. Submitted by: "William K. Josephson" wkj at morphisms dot net Reviewed by: jdp MFC after: 2 weeks
* Style: move .PATH to where it belongs.ru2005-10-141-2/+2
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* Clean out the leftovers from the i386_set_gsbase() TLS conversion.peter2005-06-291-17/+1
| | | | | | | | Like on libthr, there is an i386_set_gsbase() stub implementation here to avoid libc.so.5 issues. This should likely be a weak symbol and I expect this will be fixed soon. Approved by: re
* Removed trailing whitespace.ru2005-06-141-2/+2
| | | | Approved by: re (blanket)
* Bump document date on behalf of a recent change.ru2005-06-141-1/+1
| | | | Approved by: re (blanket)
* Remove rexecd(8), a server that implements a particularly insecurenectar2005-06-104-509/+0
| | | | | | | method of executing commands remotely. There are no rexec clients in the FreeBSD tree, and the client function rexec(3) is present only in libcompat. It has been documented as "obsolete" since 4.3BSD, and its use has been discouraged in the man page for over 10 years.
* Remove kludges intended to support src trees with partial obj trees.des2005-06-103-16/+4
| | | | Discussed with: ru
* MFNetBSD: src/libexec/ld.elf_so/arch/sparc64/mdreloc.c 1.26 (partial)marius2005-06-041-1/+1
| | | | | | | Fix an obvious bug in the 64-bit PLT fixup: the SLLX was by 12 bits, when it should be 32. MFC after: 1 month
* Fix the load64 and store64 macros, created to handle 8-byte unalignedmarcel2005-06-021-6/+6
| | | | | | | | | | loads and stores (resp.) The ldq_u and stq_u instruction mask off the lower 3 bits of the final address before loading from or storing to the address, so as to avoid unaligned loads and stores. They do not themselves allow loads from or stores to unaligned addresses. Replace the macro definitions by a packed struct dereference. Submitted by: Richard Henderson (rth at twiddle dot net)
* o Missed colon in getopt(3) argument makes tftpd(8) crash. Fix that.maxim2005-05-311-1/+1
| | | | | | PR: misc/81732 Submitted by: Denis Grudkin MFC after: 2 weeks
* Fixup of last commit: Use the name X instead of XFree86 for the server binary,eivind2005-05-271-1/+1
| | | | | | thus being compatible with both XFree86 and X.org. Noticed by: danfe
* Make the example for using xterm as a login manager to match the X of theeivind2005-05-271-1/+1
| | | | noughties, not eighties.
* Align the stack to a 16 byte boundary before calling _rtld so that we candfr2005-05-191-3/+6
| | | | | | safely initialise shared libraries that use SSE in their init sections. MFC After: 1 week
* Switch to WARNS=2 instead of tinkering directly with CFLAGS (level 2 waskeramida2005-05-181-1/+1
| | | | | | picked because higher warn levels are broken for ftp-proxy at the moment). Approved by: mlaier
* Enable lukemftpd for 6.0-RELEASE.obrien2005-05-161-5/+1
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* NI_WITHSCOPEID cleanup. Neither RFC 2553 nor RFC 3493 definesume2005-05-132-9/+3
| | | | | NI_WITHSCOPEID, and our getaddrinfo(3) does nothing special for it, now.
* Spell SHUT_RDWR as SHUT_RDWR not 2 as the how argument to shutdown(2).jmallett2005-05-111-1/+1
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* Spell SHUT_RDWR as SHUT_RDWR not 1+1 as the how argument to shutdown(2).jmallett2005-05-111-2/+2
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* Prevent usage of nested externs.delphij2005-05-061-1/+2
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* Fix compilation problem.davidxu2005-04-271-1/+1
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* Stop calling _amd64_set_gsbase() for COMPAT_32BIT. The amd64 kernelpeter2005-04-261-9/+2
| | | | implements i386_set_gsbase(), so there is no need for the variation.
* s/int/size_t/ as appropriate.das2005-04-171-4/+4
| | | | Noticed by: bde
* Attempt to use i386_set_gsbase(), and gracefully fall back to LDT methodspeter2005-04-141-13/+16
| | | | if the direct access methods are not implemented.
* The script mistakenly ignores the entropy_save_sz variable fromdougb2005-04-111-2/+2
| | | | | | | | | | | | | | | rc.conf[.local]. Fix this, and leave the default as 2048. Update the copyright year to include the present. Update the assignment of the copyright to be me personally, instead of "The FreeBSD Project" which is not a legal entity, and therefore not a proper assignee. My intention remains the same however, that this code continue to be BSD licensed, and freely available to anyone that wants it under those terms. PR: conf/75722 Submitted by: Nicolas Rachinsky <list@rachinsky.de>
* Revert parts of previous commits and use a temporary variable to avoiddes2005-04-081-37/+8
| | | | an invalid type pun.
* No need to provide atomic_cmpset_32() anymore.cognet2005-04-071-12/+0
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* An array was mistaken for a pointer in the previous commit.nectar2005-04-071-3/+4
| | | | | Noticed by: tinderbox, stefanf Pointy hat to: nectar
* Include gettytab.h before extern.h so that the declarations of structstefanf2005-04-064-5/+3
| | | | gettyflags, gettynums and gettystrs are available.
* Correct type mismatch introduced in last commit.nectar2005-04-051-1/+1
| | | | Noticed by: Steve Kargl <sgk@troutmask.apl.washington.edu>
* DES pointed out that the PAM layer may change the target user namenectar2005-04-051-15/+32
| | | | | | during authentication. Thus we need to call getpwnam *after* the user has been authenticated. Colin mentioned that we should also move the check for root in that case.
* When allocating TLS and DTV, make sure that any unused slots in the DTVdfr2005-03-301-8/+4
| | | | | | | | are initialised to zero. When freeing TLS, don't attempt to free DTV slots which were not used. Pointed out by: Joerg Sonnenberger X-MFC-After: After the branch, probably
* When PAM support was added to rexecd in revision 1.29 (just prior tonectar2005-03-271-2/+17
| | | | | | | | | | | | | | | | | | | | | 5.0-RELEASE), a visually elusive bug was introduced. A comparison operator was changed to assignment. As a result, rexecd behaved always as if the `-i' option had been specified. It would allow root logins. This commit corrects the situation in the obvious way. A separate bug was introduced at the same time. The PAM library functions are called between the invocation of getpwnam(3) and the use of the returned static object. Since many PAM library functions result in additional getpwnam(3) calls, the contents of the returned static object could be changed from under rexecd. With this commit, getpwnam_r(3) is used instead. Other PAM-using applications should be reviewed for similar errors in getpw* usage. Security: rexecd's documented default policy of disallowing root logins was not enforced. Reviewed by: cperciva
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