resolve-host: use the usual log message when encountering a dbus parse failure

[elogind.git] / src / resolve / resolved-dns-rr.c

diff --git a/src/resolve/resolved-dns-rr.c b/src/resolve/resolved-dns-rr.c
index c9b564b544135952c06e9a88b3e997ac6848c20f..8b8858848c15543619514fff88551b3e952a57d9 100644 (file)
--- a/src/resolve/resolved-dns-rr.c
+++ b/src/resolve/resolved-dns-rr.c
@@ -172,6 +172,16 @@ DnsResourceRecord* dns_resource_record_new(DnsResourceKey *key) {
         return rr;
 }
 
+DnsResourceRecord* dns_resource_record_new_full(uint16_t class, uint16_t type, const char *name) {
+        _cleanup_(dns_resource_key_unrefp) DnsResourceKey *key = NULL;
+
+        key = dns_resource_key_new(class, type, name);
+        if (!key)
+                return NULL;
+
+        return dns_resource_record_new(key);
+}
+
 DnsResourceRecord* dns_resource_record_ref(DnsResourceRecord *rr) {
         if (!rr)
                 return NULL;
@@ -199,6 +209,9 @@ DnsResourceRecord* dns_resource_record_unref(DnsResourceRecord *rr) {
                 else if (rr->key->type == DNS_TYPE_HINFO) {
                         free(rr->hinfo.cpu);
                         free(rr->hinfo.os);
+                } else if (rr->key->type == DNS_TYPE_SOA) {
+                        free(rr->soa.mname);
+                        free(rr->soa.rname);
                 } else if (!IN_SET(rr->key->type, DNS_TYPE_A, DNS_TYPE_AAAA))
                         free(rr->generic.data);
 
@@ -210,6 +223,40 @@ DnsResourceRecord* dns_resource_record_unref(DnsResourceRecord *rr) {
         return NULL;
 }
 
+int dns_resource_record_new_reverse(DnsResourceRecord **ret, int family, const union in_addr_union *address, const char *hostname) {
+        _cleanup_(dns_resource_key_unrefp) DnsResourceKey *key = NULL;
+        _cleanup_(dns_resource_record_unrefp) DnsResourceRecord *rr = NULL;
+        _cleanup_free_ char *ptr = NULL;
+        int r;
+
+        assert(ret);
+        assert(address);
+        assert(hostname);
+
+        r = dns_name_reverse(family, address, &ptr);
+        if (r < 0)
+                return r;
+
+        key = dns_resource_key_new_consume(DNS_CLASS_IN, DNS_TYPE_PTR, ptr);
+        if (!key)
+                return -ENOMEM;
+
+        ptr = NULL;
+
+        rr = dns_resource_record_new(key);
+        if (!rr)
+                return -ENOMEM;
+
+        rr->ptr.name = strdup(hostname);
+        if (!rr->ptr.name)
+                return -ENOMEM;
+
+        *ret = rr;
+        rr = NULL;
+
+        return 0;
+}
+
 int dns_resource_record_equal(const DnsResourceRecord *a, const DnsResourceRecord *b) {
         int r;
 
@@ -229,7 +276,20 @@ int dns_resource_record_equal(const DnsResourceRecord *a, const DnsResourceRecor
                 return memcmp(&a->a.in_addr, &b->a.in_addr, sizeof(struct in_addr)) == 0;
         else if (a->key->type == DNS_TYPE_AAAA)
                 return memcmp(&a->aaaa.in6_addr, &b->aaaa.in6_addr, sizeof(struct in6_addr)) == 0;
-        else
+        else if (a->key->type == DNS_TYPE_SOA) {
+                r = dns_name_equal(a->soa.mname, b->soa.mname);
+                if (r <= 0)
+                        return r;
+                r = dns_name_equal(a->soa.rname, b->soa.rname);
+                if (r <= 0)
+                        return r;
+
+                return a->soa.serial  == b->soa.serial &&
+                       a->soa.refresh == b->soa.refresh &&
+                       a->soa.retry   == b->soa.retry &&
+                       a->soa.expire  == b->soa.expire &&
+                       a->soa.minimum == b->soa.minimum;
+        } else
                 return a->generic.size == b->generic.size &&
                         memcmp(a->generic.data, b->generic.data, a->generic.size) == 0;
 }