aboutsummaryrefslogtreecommitdiff
path: root/nss
AgeCommit message (Collapse)AuthorFilesLines
2013-12-02Use herrnop directlySiddhesh Poyarekar1-2/+2
H_ERRNO_ARGS is unnecessary since we this file is specifically for hosts lookup.
2013-11-28Get canonical name in getaddrinfo from hosts file for AF_INET (fixes 16077)Siddhesh Poyarekar2-250/+258
AF_INET lookup in hosts file uses _nss_files_gethostbyname2_r, which is not capable of returning a canonical name if it has found one. This change adds _nss_files_gethostbyname3_r, which wraps around _nss_files_gethostbyname2_r and then returns result.h_name as the canonical name.
2013-11-07Make getent services compliant with RFC 6335 section 5.1 Fixes bug 15374Ondřej Bílka1-2/+6
The RFC 6335 allows services that start with digit (like 3com-tsmux). These were parsed as port number which this patch fixes.
2013-10-30Fix reads for sizes larger than INT_MAX in AF_INET lookupSiddhesh Poyarekar1-8/+51
Currently for AF_INET lookups from the hosts file, buffer sizes larger than INT_MAX silently overflow and may result in access beyond bounds of a buffer. This happens when the number of results in an AF_INET lookup in /etc/hosts are very large. There are two aspects to the problem. One problem is that the size computed from the buffer size is stored into an int, which results in overflow for large sizes. Additionally, even if this size was expanded, the function used to read content into the buffer (fgets) accepts only int sizes. As a result, the fix is to have a function wrap around fgets that calls it multiple times with int sizes if necessary.
2013-08-26Use proper #include for xdecrypt declarations.Roland McGrath1-3/+1
2013-06-06Fix leading whitespaces.Ondrej Bilka1-1/+1
2013-05-31Link extra-libs consistently with libc and ld.so.Joseph Myers1-7/+5
2013-05-21Set EAI_SYSTEM only when h_errno is NETDB_INTERNALSiddhesh Poyarekar1-4/+4
Fixes BZ #15339. NSS_STATUS_UNAVAIL may mean that a necessary input resource is not available. This could occur in a number of cases including when the network is down, system runs out of file descriptors, etc. The correct differentiator in such a case is the h_errno, which gives the nature of failure. In case of failures other than a simple 'not found', we set h_errno as NETDB_INTERNAL and let errno be the identifier for the exact error.
2013-05-21Fix parsing of numeric hosts in gethostbyname_rAndreas Schwab4-55/+63
2013-05-16Add #include <stdint.h> for uint[32|64]_t usage (except installed headers).Ryan S. Arnold6-0/+6
2013-04-23Remove non-standard initialisation of flexible array memberAndreas Schwab1-1/+8
This avoids GCC bug 28865.
2013-04-22Fix getent to call endspent rather than endpwent for shadow database.Jan-Benedict Glaw1-1/+1
2013-03-18BZ#14812: Add missing translation marker on some argp option argument names ↵Roland McGrath1-1/+1
in utilities.
2013-02-18unify xmalloc prototypes & friendsMike Frysinger1-4/+1
These prototypes are duplicated in many places. Add a dedicated header for holding prototypes for program-specific functions to avoid that. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2013-02-07Remove lots of inline keywords.Roland McGrath1-5/+5
2013-01-02Update copyright notices with scripts/update-copyrights.Joseph Myers54-56/+54
2013-01-01Update copyright years.David S. Miller2-4/+4
* catgets/gencat.c: Update copyright year. * csu/version.c: Likewise. * debug/catchsegv.sh: Likewise. * debug/pcprofiledump.c: Likewise. * debug/xtrace.sh: Likewise. * elf/ldconfig.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/pldd.c: Likewise. * elf/sotruss.ksh: Likewise. * elf/sprof.c: Likewise. * iconv/iconv_prog.c: Likewise. * iconv/iconvconfig.c: Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * login/programs/pt_chown.c: Likewise. * malloc/memusage.sh: Likewise. * malloc/memusagestat.c: Likewise. * malloc/mtrace.pl: Likewise. * nscd/nscd.c: Likewise. * nss/getent.c: Likewise. * nss/makedb.c: Likewise. * posix/getconf.c: Likewise.
2012-11-28Fix hashtable size calculation when database has exactly one recordSiddhesh Poyarekar1-3/+6
The hash function needs a hashtable of at least size 3 or greater.
2012-11-19Return EAI_SYSTEM if we're out of file descriptorsSiddhesh Poyarekar1-1/+6
Resolves BZ #14719.
2012-11-09Support --with-pkgversion and --with-bugurl.Joseph Myers2-6/+9
2012-10-30Suppress incorrect link warnings for NSS symbolsChris Metcalf5-6/+14
When glibc is built with --enable-static-nss, the warning that using NSS symbols requires the nss shared objects to be present is no longer true, as those symbols are built into libc. Suppress the warning for those symbols by providing a new macro (nss_interface_function) for the NSS functions that is defined as static_link_warning in the normal case, and empty for static NSS.
2012-09-28Quiet make warning under --disable-shared.Roland McGrath1-0/+2
2012-09-28Avoid more warnings in nsswitch.cRoland McGrath1-0/+4
2012-09-28Avoid unused static function warning in nsswitch.c.Roland McGrath1-0/+2
2012-08-22BZ#13696: Add --disable-nscd configure option.Roland McGrath3-4/+16
2012-08-04getXXbyYY_r.c: Fix comment typo: s/FUNCTION_NAME/FUNCTION2_NAME/Jim Meyering1-1/+1
2012-07-31Conditionalize use of PTR_MANGLE.Roland McGrath1-2/+10
2012-07-30Fix lots of bitrot for stub configurations.Roland McGrath5-2/+11
2012-07-12Avoid duplicate DNS requests if answer is longer than a implementationJeroen van Bemmel1-2/+5
limit [BZ #14307] * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of the temporary buffer used to invoke __gethostbyname2_r, __gethostbyaddr_r and gethostbyname4_r to make room for struct host_data / struct gaih_addrtuple. * resolv/nss_dns/dns-host.c (global scope): Move definition of implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to header file nss/nsswitch.h. * nss/nsswitch.h (global scope): Add definition of implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from resolv/nss_dns/dns-host.c).
2012-05-22For [BZ#14122], plug memory leaks in nsswitch.c.Paul Pluzhnikov1-24/+70
2012-05-10Hurd: mmap deficienciesThomas Schwinge1-0/+4
2012-05-10Hurd: Add missing includesThomas Schwinge2-1/+5
2012-04-062012-04-06 Paul Pluzhnikov <ppluzhnikov@google.com>Paul Pluzhnikov3-9/+26
[BZ #13895] * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid extra indirection. * nss/Makefile (tests-static, tests): Add tst-nss-static. * nss/tst-nss-static.c: New.
2012-04-06Add missing include fileAndreas Jaeger1-1/+2
Compiling on Linux/i586 I get these warnings: nss_db/db-initgroups.c:60:3: warning: implicit declaration of function 'strlen' [-Wimplicit-function-declaration] nss_db/db-initgroups.c:74:7: warning: implicit declaration of function 'strncmp' [-Wimplicit-function-declaration] Fixed with inclusion of <string.h>
2012-03-232012-03-23 Jeff Law <law@redhat.com>Jeff Law1-2/+2
* nss/getnssent.c (__nss_getent): Fix typo.
2012-03-232012-03-23 Daniel Jacobowitz <dmj@google.com>Paul Pluzhnikov1-12/+4
Paul Pluzhnikov <ppluzhnikov@google.com> [BZ #6528] * grp/Makefile (otherlibs): Don't set it. * inet/Makefile (otherlibs): Likewise. * login/Makefile (otherlibs): Likewise. * nscd/Makefile (otherlibs): Likewise. * posix/Makefile (otherlibs): Likewise. * pwd/Makefile (otherlibs): Likewise. * rt/Makefile (otherlibs): Likewise. * sunrpc/Makefile (otherlibs): Likewise. * nss/Makefile (otherlibs): Likewise. Add libnss_files to routines and static-only-routines. ($(objpfx)getent): Remove rule. * resolv/Makefile: Add libnss_dns and libresolv to routines and static-only-routines.
2012-03-13Add missing string.h include for strcpy calls.David S. Miller1-2/+2
* nss/nss_db/db-init.c: Include string.h
2012-03-07Remove distribute variable from MakefilesUlrich Drepper1-8/+1
2012-03-06Add missing gshadow handling in __nss_configure_lookupUlrich Drepper1-1/+2
2012-02-09Replace FSF snail mail address with URLs.Paul Eggert55-165/+110
2012-01-08Optimize xmalloc, xcalloc, xrealloc, and xstrdupUlrich Drepper1-2/+4
Add alloc_size attribute and apply consistently the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
2012-01-07Remove pre-ISO C supportUlrich Drepper1-3/+3
No more __const.
2012-01-01Also update new programsUlrich Drepper1-2/+2
2012-01-01Update copyright yearUlrich Drepper1-2/+2
2011-11-15Clean up internal fopen usesUlrich Drepper6-8/+8
No need to ever not use c and e.
2011-11-11Fix db makefile rule for group.dbAndreas Schwab1-1/+1
2011-11-07Fix buffer allocation in files initgroups handlerAndreas Schwab1-1/+1
2011-11-03Don't fail in makedb if SELinux is disabledAndreas Schwab1-1/+1
2011-10-31Unify getent output for initgroups databaseUlrich Drepper1-0/+6
Requests for other fail if iteration is not supported and no parameters are given. Do this for initgroups as well.
2011-10-08Fix some nit warnings.Roland McGrath1-1/+0
generated by cgit v1.1 at 2024-12-27 09:18:58 +0000