diff options
| author | David Shaw <[email protected]> | 2009-05-28 03:24:54 +0000 |
|---|---|---|
| committer | David Shaw <[email protected]> | 2009-05-28 03:24:54 +0000 |
| commit | fb866ea151697c0f6999467e2e822a3ef64eff98 (patch) | |
| tree | 3ee2704ad938ab62a6050c1a9af643e4719df68e /common/srv.c | |
| parent | signal cleanup fix (diff) | |
| download | gnupg-fb866ea151697c0f6999467e2e822a3ef64eff98.tar.gz gnupg-fb866ea151697c0f6999467e2e822a3ef64eff98.zip | |
* srv.c (getsrv): Raise maximum packet size to 2048, as PACKETSZ is
too small these days.
Diffstat (limited to 'common/srv.c')
| -rw-r--r-- | common/srv.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/common/srv.c b/common/srv.c index a39305937..9c8977e8e 100644 --- a/common/srv.c +++ b/common/srv.c @@ -1,5 +1,5 @@ /* srv.c - DNS SRV code - * Copyright (C) 2003 Free Software Foundation, Inc. + * Copyright (C) 2003, 2009 Free Software Foundation, Inc. * * This file is part of GNUPG. * @@ -55,15 +55,15 @@ priosort(const void *a,const void *b) int getsrv(const char *name,struct srventry **list) { - unsigned char answer[PACKETSZ]; + unsigned char answer[2048]; int r,srvcount=0; unsigned char *pt,*emsg; u16 count,dlen; *list=NULL; - r=res_query(name,C_IN,T_SRV,answer,PACKETSZ); - if(r<sizeof(HEADER) || r>PACKETSZ) + r=res_query(name,C_IN,T_SRV,answer,2048); + if(r<sizeof(HEADER) || r>2048) return -1; if((((HEADER *)answer)->rcode)==NOERROR && |