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MINOR: dns: make debugging function dump_dns_config() compatible with SRV records

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This function is particularly useful when debugging DNS resolution at
run time in HAProxy.
SRV records must be read differently, hence we have to update this
function.
This commit is contained in:
Baptiste Assmann 2017-08-12 11:16:55 +02:00 committed by Willy Tarreau
parent 2043327170
commit a644aa8e39
1 changed files with 44 additions and 4 deletions
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48
src/dns.c
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@ -105,11 +105,31 @@ void dump_dns_config()
printf(" %p %s\n", curr_resolution, curr_resolution->hostname_dn);
printf(" requester.wait list:\n");
list_for_each_entry(curr_requester, &curr_resolution->requester.wait, list) {
printf(" %p %s %d\n", curr_requester, objt_server(curr_requester->requester)->id, curr_requester->prefered_query_type);
switch (obj_type(curr_requester->requester)) {
case OBJ_TYPE_SERVER:
printf(" %p SRV %s %d\n", curr_requester, objt_server(curr_requester->requester)->id, curr_requester->prefered_query_type);
break;
case OBJ_TYPE_SRVRQ:
printf(" %p SRVRQ %s %d\n", curr_requester, objt_dns_srvrq(curr_requester->requester)->name, curr_requester->prefered_query_type);
break;
case OBJ_TYPE_NONE:
default:
;;
}
}
printf(" requester.curr list:\n");
list_for_each_entry(curr_requester, &curr_resolution->requester.curr, list) {
printf(" %p %s %d\n", curr_requester, objt_server(curr_requester->requester)->id, curr_requester->prefered_query_type);
switch (obj_type(curr_requester->requester)) {
case OBJ_TYPE_SERVER:
printf(" %p SRV %s %d\n", curr_requester, objt_server(curr_requester->requester)->id, curr_requester->prefered_query_type);
break;
case OBJ_TYPE_SRVRQ:
printf(" %p SRVRQ %s %d\n", curr_requester, objt_dns_srvrq(curr_requester->requester)->name, curr_requester->prefered_query_type);
break;
case OBJ_TYPE_NONE:
default:
;;
}
}
}
printf(" resolution.curr list:\n");
@ -117,11 +137,31 @@ void dump_dns_config()
printf(" %p %s\n", curr_resolution, curr_resolution->hostname_dn);
printf(" requester.wait list:\n");
list_for_each_entry(curr_requester, &curr_resolution->requester.wait, list) {
printf(" %p %s %d\n", curr_requester, objt_server(curr_requester->requester)->id, curr_requester->prefered_query_type);
switch (obj_type(curr_requester->requester)) {
case OBJ_TYPE_SERVER:
printf(" %p SRV %s %d\n", curr_requester, objt_server(curr_requester->requester)->id, curr_requester->prefered_query_type);
break;
case OBJ_TYPE_SRVRQ:
printf(" %p SRVRQ %s %d\n", curr_requester, objt_dns_srvrq(curr_requester->requester)->name, curr_requester->prefered_query_type);
break;
case OBJ_TYPE_NONE:
default:
;;
}
}
printf(" requester.curr list:\n");
list_for_each_entry(curr_requester, &curr_resolution->requester.curr, list) {
printf(" %p %s %d\n", curr_requester, objt_server(curr_requester->requester)->id, curr_requester->prefered_query_type);
switch (obj_type(curr_requester->requester)) {
case OBJ_TYPE_SERVER:
printf(" %p SRV %s %d\n", curr_requester, objt_server(curr_requester->requester)->id, curr_requester->prefered_query_type);
break;
case OBJ_TYPE_SRVRQ:
printf(" %p SRVRQ %s %d\n", curr_requester, objt_dns_srvrq(curr_requester->requester)->name, curr_requester->prefered_query_type);
break;
case OBJ_TYPE_NONE:
default:
;;
}
}
}
}