security-and-privacy/gnupg
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gnupg
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* cert.c (get_cert): Disable IPGP types for now until the format questions 

in the draft are settled.

* srv.c (getsrv): Error on oversize SRV responses.
This commit is contained in:
David Shaw 2006-01-26 16:51:04 +00:00
parent 214a3a646e
commit 23cfe019e9
3 changed files with 12 additions and 2 deletions
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7
util/ChangeLog
View File

@ -1,3 +1,10 @@
2006-01-26 David Shaw <dshaw@jabberwocky.com>
* cert.c (get_cert): Disable IPGP types for now until the format
questions in the draft are settled.
* srv.c (getsrv): Error on oversize SRV responses.
2005-12-24 David Shaw <dshaw@jabberwocky.com>
* cert.c (get_cert): Properly chase down CNAMEs pointing to CERTs.

2
util/cert.c
View File

@ -134,6 +134,7 @@ get_cert(const char *name,size_t max_size,IOBUF *iobuf,char **url)
ret=1;
break;
}
#if 0
else if(ctype==6 && dlen<1023 && url)
{
/* Sanity check the IPGP URL type that the URL isn't too
@ -145,6 +146,7 @@ get_cert(const char *name,size_t max_size,IOBUF *iobuf,char **url)
ret=2;
break;
}
#endif
/* Neither type matches, so go around to the next answer. */
pt+=dlen;

5
util/srv.c
View File

@ -42,7 +42,8 @@
#define T_SRV 33
#endif
static int priosort(const void *a,const void *b)
static int
priosort(const void *a,const void *b)
{
const struct srventry *sa=a,*sb=b;
if(sa->priority>sb->priority)
@ -64,7 +65,7 @@ getsrv(const char *name,struct srventry **list)
*list=NULL;
r=res_query(name,C_IN,T_SRV,answer,PACKETSZ);
if(r<sizeof(HEADER))
if(r<sizeof(HEADER) || r>PACKETSZ)
return -1;
if((((HEADER *)answer)->rcode)==NOERROR &&