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ndb/inform: handle internationalized domain names

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This commit is contained in:
cinap_lenrek 2018-09-25 20:59:08 +02:00
parent e5e6a729dd
commit 0126f10d05
1 changed files with 12 additions and 5 deletions
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17
sys/src/cmd/ndb/inform.c
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@ -111,7 +111,7 @@ void
main(int argc, char *argv[])
{
static char *query[] = { "dom", "dnsdomain", "ns", "inform" };
char *sysname, *dnsdomain, *dom, *inform, *ns, net[32];
char *sysname, *dnsdomain, *dom, *inform, *ns, net[32], dn[256], ds[256];
int debug, len, fd;
uint err;
uchar *p, buf[4096], mynet[IPaddrlen];
@ -173,6 +173,13 @@ main(int argc, char *argv[])
if(!dnsdomain)
sysfatal("no relevant dnsdomain=");
if(utf2idn(dom, dn, sizeof(dn)) == nil)
sysfatal("cannot convert dom");
if(utf2idn(dnsdomain, ds, sizeof(ds)) == nil)
sysfatal("cannot convert dnsdomain");
if(debug){
print("ns=%s\n", ns);
print("dnsdomain=%s\n", dnsdomain);
@ -192,18 +199,18 @@ main(int argc, char *argv[])
p16(&p, 2); /* # updates */
p16(&p, 0); /* # additionals */
pname(&p, dnsdomain); /* zone */
pname(&p, ds); /* zone */
p16(&p, Tsoa); /* zone type */
p16(&p, Cin); /* zone class */
/* delete old name */
pname(&p, dom); /* name */
pname(&p, dn); /* name */
p16(&p, Ta); /* type: v4 addr */
p16(&p, Call); /* class */
p32(&p, 0); /* TTL */
p16(&p, 0); /* data len */
pname(&p, dom); /* name */
pname(&p, dn); /* name */
p16(&p, Taaaa); /* type: v6 addr */
p16(&p, Call); /* class */
p32(&p, 0); /* TTL */
@ -228,7 +235,7 @@ main(int argc, char *argv[])
print("ip=%I\n", lifc->ip);
/* add new A record */
pname(&p, dom); /* name */
pname(&p, dn); /* name */
p16(&p, isv4(lifc->ip)?Ta:Taaaa);
p16(&p, Cin); /* class */
p32(&p, 60*60*25); /* TTL (25 hours) */