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diff -r 4adb989bc93e sys/src/cmd/ndb/dblookup.c
--- a/sys/src/cmd/ndb/dblookup.c Tue Nov 03 20:47:14 2020 +0100
+++ b/sys/src/cmd/ndb/dblookup.c Sun Nov 29 16:42:47 2020 +0100
@@ -40,7 +40,7 @@
static RR* srvrr(Ndbtuple*, Ndbtuple*);
static RR* txtrr(Ndbtuple*, Ndbtuple*);
-static int implemented[Tall] =
+static int implemented[Tcaa] =
{
[Ta] 1,
[Taaaa] 1,
@@ -118,7 +118,7 @@
rp = nil;
if(type == Tall){
- for (type = Ta; type < Tall; type++)
+ for (type = Ta; type < Tcaa; type++)
if(implemented[type])
rrcat(&rp, dblookup(name, class, type, auth, ttl));
diff -r 4adb989bc93e sys/src/cmd/ndb/dn.c
--- a/sys/src/cmd/ndb/dn.c Tue Nov 03 20:47:14 2020 +0100
+++ b/sys/src/cmd/ndb/dn.c Sun Nov 29 16:42:47 2020 +0100
@@ -97,6 +97,7 @@
[Tmailb] "mailb",
[Tmaila] "maila",
[Tall] "all",
+[Tcaa] "caa",
0,
};
@@ -1042,7 +1043,7 @@
{
int i;
- for(i = 0; i <= Tall; i++)
+ for(i = 0; i <= Tcaa; i++)
if(rrtname[i] && strcmp(rrtname[i], atype) == 0)
return i;
@@ -1061,7 +1062,7 @@
int
rrsupported(int type)
{
- if(type < 0 || type >Tall)
+ if(type < 0 || type >Tcaa)
return 0;
return rrtname[type] != nil;
}
@@ -1891,7 +1892,7 @@
char *t;
t = nil;
- if(type >= 0 && type <= Tall)
+ if(type >= 0 && type <= Tcaa)
t = rrtname[type];
if(t==nil){
snprint(buf, len, "%d", type);
diff -r 4adb989bc93e sys/src/cmd/ndb/dns.h
--- a/sys/src/cmd/ndb/dns.h Tue Nov 03 20:47:14 2020 +0100
+++ b/sys/src/cmd/ndb/dns.h Sun Nov 29 16:42:47 2020 +0100
@@ -71,6 +71,7 @@
Tmailb= 253, /* { Tmb, Tmg, Tmr } */
Tmaila= 254, /* obsolete */
Tall= 255, /* all records */
+ Tcaa= 257, /* Certification authority restriction */
/* classes */
Csym= 0, /* internal symbols */
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