search for: __res_state

...change: revision 1.3954 date: 2005/11/05 05:56:52; author: djm; state: Exp; lines: +4 -1 - (djm) [openbsd-compat/getrrsetbyname.c] Sync to latest OpenBSD version, resolving memory leak bz#1111 reported by kremenek AT cs.stanford.edu; ok dtucker@ When I take out the line struct __res_state _res; things work. Also, the problem does not occur when compiling with gcc (I used 3.4.4) instead of the SGI IDO cc. I am not familiar enough with the implementation of the DNS resolution libraries to really judge what is going on. It looks like the global variable _res in openbsd-compat/g...

...#39;t use DNSSEC on my NetBSD-4-branch platform. It turns out that around line 70 in openbsd-compat/getrrsetbyname.c, we have the following: /* to avoid conflicts where a platform already has _res */ #ifdef _res # undef _res #endif #define _res _compat_res struct __res_state _res; This defines a global, _compat_res, used only by OpenSSH (at least on NetBSD), and makes _res be that instead of the "real" _res (however that might be defined on various platforms). _res is used only in the getrrsetbyname function, which never initializes it in any way, but tries...

...it, causing an erroneous definition of HAS__RES_EXTERN The test should be coded as follows: /* ... confdefs.h */ #include <stdio.h> #if HAVE_SYS_TYPES_H # include <sys/types.h> #endif #include <netinet/in.h> #include <arpa/nameser.h> #include <resolv.h> extern struct __res_state _res; int main () { struct __res_state *volatile p = &_res; /* force resolution of _res */ return 0; } --- Scott Neugroschl | XYPRO Technology Corporation 4100 Guardian Street | Suite 100 |Simi Valley, CA 93063 | Phone 805 583-2874|Fax 805 583-0124 |

...definition of HAS__RES_EXTERN The test should be coded in "configure" as follows: /* ... confdefs.h */ #include <stdio.h> #if HAVE_SYS_TYPES_H # include <sys/types.h> #endif #include <netinet/in.h> #include <arpa/nameser.h> #include <resolv.h> extern struct __res_state _res; int main () { struct __res_state *volatile p = &_res; /* force resolution of _res */ return 0; } -- You are receiving this mail because: You are watching the assignee of the bug.

...lable via DNSSEC, because it doesn't turn on DNSSEC to request them. Around line 70 in openbsd-compat/getrrsetbyname.c, we have the following: /* to avoid conflicts where a platform already has _res */ #ifdef _res # undef _res #endif #define _res _compat_res struct __res_state _res; This defines a global, _compat_res, used only by OpenSSH (at least on NetBSD), and makes _res be that instead of the "real" _res (however that might be defined on various platforms). _res is used only in the getrrsetbyname function, which never initializes it in any way, but tries...

The code used in configure.ac to check for struct __res_state _res is an extern, can fail. I'm porting the code to UWIN, (Unix on Windows, available at http://www2.research.att.com/~gsf/download) using Microsoft Visual Studio for the cc compiler. The code in lines 3483 - 3491 should include a reference to _res, to verify the compiler doesn't ignore no...

...in utmp.h... no checking for ut_addr_v6 field in utmpx.h... no checking for ut_exit field in utmp.h... yes checking for ut_time field in utmp.h... yes checking for ut_time field in utmpx.h... no checking for ut_tv field in utmpx.h... no checking for struct stat.st_blksize... yes checking for struct __res_state.retrans... yes checking for ss_family field in struct sockaddr_storage... yes checking for __ss_family field in struct sockaddr_storage... no checking for pw_class field in struct passwd... no checking for pw_expire field in struct passwd... no checking for pw_change field in struct passwd... no ch...

...wined3d: Send draw operation through the command stream. d3dx9: Get rid of the ID3DXFileDataImpl typedef. d3dx9: Get rid of the SPRITEVERTEX typedef. Huw D. M. Davies (11): iphlpapi: Use proper multibyte to unicode conversion. iphlpapi: Add a configure check for struct __res_state. iphlpapi: Add a version of get_dns_servers for Android. iphlpapi: Add helpers to convert the host's sockaddr structures to SOCKADDR_STORAGE. iphlpapi: Combine the various interface enumeration functions into one function. iphlpapi: Add interface enumeration for Android....

...t; > Subject: configure bug for HAVE_RES_EXTERN check > Message-ID: > < > DE13570BD8A23F4FA2139E596105E040DBDA8F2D9D at njfpsrvexg1.research.att.com> > > Content-Type: text/plain; charset="us-ascii" > > The code used in configure.ac to check for struct __res_state _res is an > extern, can fail. I'm porting the code to UWIN, (Unix on Windows, available > at http://www2.research.att.com/~gsf/download) using Microsoft Visual > Studio for the cc compiler. The code in lines 3483 - 3491 should include a > reference to _res, to verify the compiler d...

...d in utmp.h... no checking for ut_addr_v6 field in utmpx.h... no checking for ut_exit field in utmp.h... no checking for ut_time field in utmp.h... no checking for ut_time field in utmpx.h... no checking for ut_tv field in utmpx.h... no checking for struct stat.st_blksize... yes checking for struct __res_state.retrans... yes checking for ss_family field in struct sockaddr_storage... yes checking for __ss_family field in struct sockaddr_storage... no checking for pw_class field in struct passwd... yes checking for pw_expire field in struct passwd... yes checking for pw_change field in struct passwd... yes...

...in utmp.h... no checking for ut_addr_v6 field in utmpx.h... no checking for ut_exit field in utmp.h... no checking for ut_time field in utmp.h... yes checking for ut_time field in utmpx.h... no checking for ut_tv field in utmpx.h... no checking for struct stat.st_blksize... yes checking for struct __res_state.retrans... no checking for ss_family field in struct sockaddr_storage... yes checking for __ss_family field in struct sockaddr_storage... no checking for pw_class field in struct passwd... yes checking for pw_expire field in struct passwd... yes checking for pw_change field in struct passwd... yes...

...missing function header to TreeResetNamedSecurityInfoW(). Bruno Jesus (8): winealsa.drv: Fix handling of system real time MIDI messages. wlanapi: Semi-stub WlanEnumInterfaces. winemp3.acm: Ignore XING headers when parsing MP3 files. configure: Make FreeBSD recognize struct __res_state for iphlpapi. wlanapi: Add a stub for WlanScan. wlanapi: Add a stub for WlanRegisterNotification. wlanapi: Add a stub for WlanGetAvailableNetworkList. wlanapi: Add some usage information. Can Taşan (1): po: Update Turkish translation. Carlo Bramini (2): winmm:...