[syslog-ng]source unix-dgram - Unsupported address family

Carlos Velasco carlosev@newipnet.com
Fri, 10 Jan 2003 16:49:43 +0100


I have tracked the error to recvfrom... just to see that it was yet=
 reported by Balazs Scheidler :)

http://lists.insecure.org/lists/linux-kernel/2002/Dec/0200.html

Regards,
Carlos Velasco

*********** REPLY SEPARATOR  ***********

On 10/01/2003 at 12:35 Carlos Velasco wrote:

>More into this,
>
>I have added a message whenever function sockaddr2address_info is invoked:
>
>struct address_info *sockaddr2address_info(size_t addr_len,
>                                           struct sockaddr *addr)
>{
>werror("io.c: sockaddr2info(): PASA");
>        if (addr_len =3D=3D 0)
>                return NULL;
>
>And it match in all cases. Whenever a message is sent to syslog with
>unix-dgram, both lines are logged.
>If I use unix-stream only the "PASA" line is logged.
>Something looks like wrong with unix-dgram, can anyone help me with the
>purpose of this sockaddr2address_info function?
>
>Jan 10 12:30:05 syslog:err syslog-ng: syslog-ng[21398]: io.c:
>sockaddr2info(): PASA
>Jan 10 12:30:05 syslog:err syslog-ng: syslog-ng[21398]: io.c:
>sockaddr2info(): Unsupported address family 26144 (addrlen=3D256).
>Jan 10 12:30:05 syslog:err syslog-ng: syslog-ng[21398]: io.c:
>sockaddr2info(): PASA
>Jan 10 12:30:05 syslog:err syslog-ng: syslog-ng[21398]: io.c:
>sockaddr2info(): Unsupported address family 26144 (addrlen=3D256).
>Jan 10 12:30:09 syslog:err syslog-ng: syslog-ng[21398]: io.c:
>sockaddr2info(): PASA
>Jan 10 12:30:09 syslog:err syslog-ng: syslog-ng[21398]: io.c:
>sockaddr2info(): Unsupported address family 26144 (addrlen=3D256).
>
>Regards,
>Carlos Velasco
>
>*********** REPLY SEPARATOR  ***********
>
>On 09/01/2003 at 20:18 Carlos Velasco wrote:
>
>>Hi,
>>
>>I have successfully compiled libol-0.3.6 and syslog-ng-1.5.24
>>
>>All works ok, messages are logged.
>>However, when I use source unix-dgram for /dev/log, I see these messages
>>in the syslog logs
>>
>>Jan  9 17:07:26 syslog:err syslog-ng: syslog-ng[179]: io.c:
>>sockaddr2info(): Unsupported address family 64000 (addrlen=3D256).
>>Jan  9 17:07:36 syslog:err syslog-ng: syslog-ng[179]: io.c:
>>sockaddr2info(): Unsupported address family 64000 (addrlen=3D256).
>>Jan  9 17:07:36 syslog:err syslog-ng: syslog-ng[179]: io.c:
>>sockaddr2info(): Unsupported address family 64000 (addrlen=3D256).
>>Jan  9 17:07:37 syslog:notice syslog-ng: syslog-ng[179]: syslog-ng=
 version
>>1.5.24 going down
>>Jan  9 17:00:29 syslog:notice syslog-ng: syslog-ng[4220]: syslog-ng
>>version 1.5.24 starting
>>Jan  9 17:00:30 syslog:err syslog-ng: syslog-ng[4220]: io.c:
>>sockaddr2info(): Unsupported address family 35703 (addrlen=3D256).
>>Jan  9 17:00:30 syslog:err syslog-ng: syslog-ng[4220]: io.c:
>>sockaddr2info(): Unsupported address family 62912 (addrlen=3D256).
>>Jan  9 17:00:31 syslog:err syslog-ng: syslog-ng[4220]: io.c:
>>sockaddr2info(): Unsupported address family 62912 (addrlen=3D256).
>>Jan  9 17:00:31 syslog:err syslog-ng: syslog-ng[4220]: io.c:
>>sockaddr2info(): Unsupported address family 62912 (addrlen=3D256).
>>Jan  9 17:00:31 syslog:err syslog-ng: syslog-ng[4220]: io.c:
>>sockaddr2info(): Unsupported address family 62912 (addrlen=3D256).
>>Jan  9 17:01:44 syslog:err syslog-ng: syslog-ng[4220]: io.c:
>>sockaddr2info(): Unsupported address family 62912 (addrlen=3D256).
>>
>>As you can see, numbers change when I stop and start syslog-ng.
>>Also, if I use unix-stream, it works, but I'm using klogd 1.4.1 and need
>>dgram.
>>
>>My system is:
>>Linux 2.4.20
>>glibc 2.3.1
>>
>>Any suggestions?
>>
>>Regards,
>>Carlos Velasco
>>
>>
>>
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>
>
>
>
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