basic: add a Bitmap implementation

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

diff --git a/src/resolve/resolved-dns-rr.c b/src/resolve/resolved-dns-rr.c
index dd3e44f6de56e7426fd430ff512d64483a336228..676b77713ef9c0882b668e9430c3c6f47947c011 100644 (file)
--- a/src/resolve/resolved-dns-rr.c
+++ b/src/resolve/resolved-dns-rr.c
@@ -171,19 +171,19 @@ const struct hash_ops dns_resource_key_hash_ops = {
 };
 
 int dns_resource_key_to_string(const DnsResourceKey *key, char **ret) {
-        char cbuf[DECIMAL_STR_MAX(uint16_t)], tbuf[DECIMAL_STR_MAX(uint16_t)];
+        char cbuf[strlen("CLASS") + DECIMAL_STR_MAX(uint16_t)], tbuf[strlen("TYPE") + DECIMAL_STR_MAX(uint16_t)];
         const char *c, *t;
         char *s;
 
         c = dns_class_to_string(key->class);
         if (!c) {
-                sprintf(cbuf, "%i", key->class);
+                sprintf(cbuf, "CLASS%u", key->class);
                 c = cbuf;
         }
 
         t = dns_type_to_string(key->type);
         if (!t){
-                sprintf(tbuf, "%i", key->type);
+                sprintf(tbuf, "TYPE%u", key->type);
                 t = tbuf;
         }
 
@@ -709,8 +709,8 @@ int dns_resource_record_to_string(const DnsResourceRecord *rr, char **ret) {
                 if (!t)
                         return -ENOMEM;
 
-                s = strjoin(k, " ", t, NULL);
-                if (!s)
+                r = asprintf(&s, "%s \\# %"PRIu8" %s", k, rr->generic.size, t);
+                if (r < 0)
                         return -ENOMEM;
                 break;
         }