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import of dnsmasq-2.9.tar.gz

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This commit is contained in:
Simon Kelley
2004-06-22 20:23:33 +01:00
parent a222641cb0
commit de37951cf4
15 changed files with 470 additions and 235 deletions
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11
src/rfc1035.c
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@@ -728,7 +728,7 @@ int check_for_bogus_wildcard(HEADER *header, unsigned int qlen, char *name,
}
/* return zero if we can't answer from cache, or packet size if we can */
int answer_request(HEADER *header, char *limit, unsigned int qlen, char *mxname,
int answer_request(HEADER *header, char *limit, unsigned int qlen, struct mx_record *mxnames,
char *mxtarget, unsigned int options, time_t now,
unsigned long local_ttl, char *name)
{
@@ -988,9 +988,14 @@ int answer_request(HEADER *header, char *limit, unsigned int qlen, char *mxname,
if (qtype == T_MX || qtype == T_ANY)
{
if (mxname && hostname_isequal(name, mxname))
struct mx_record *mx;
for (mx = mxnames; mx; mx = mx->next)
if (hostname_isequal(name, mx->mxname))
break;
if (mx)
{
ansp = add_text_record(nameoffset, ansp, local_ttl, 1, T_MX, mxtarget);
ansp = add_text_record(nameoffset, ansp, local_ttl, 1, T_MX,
mx->mxtarget ? mx->mxtarget : mxtarget);
anscount++;
ans = 1;
}