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authorVincent Ambo <tazjin@google.com>2020-01-27T02·10+0000
committerVincent Ambo <tazjin@google.com>2020-01-27T02·10+0000
commit253a166bbc15e316ba99b7a202c3ed501d6d2c58 (patch)
tree61a5de1bc1bfc6eef83e814ba2b9fc9d742109a1 /lisp
parentca1217655d5bff611e1d0f6069901d4fbed9d842 (diff)
refactor(lisp/dns): Return dns-answer from query functions r/466
Diffstat (limited to 'lisp')
-rw-r--r--lisp/dns/client.lisp3
-rw-r--r--lisp/dns/package.lisp9
2 files changed, 10 insertions, 2 deletions
diff --git a/lisp/dns/client.lisp b/lisp/dns/client.lisp
index 01d403a600..cee7bceb54 100644
--- a/lisp/dns/client.lisp
+++ b/lisp/dns/client.lisp
@@ -40,7 +40,8 @@
                                          ("name" . ,name)
                                          ("ct" . "application/dns-message")))
     (if (= 200 status)
-        (read-binary 'dns-message (flexi-streams:make-in-memory-input-stream body))
+        (dns-message-answer
+         (read-binary 'dns-message (flexi-streams:make-in-memory-input-stream body)))
 
         (restart-case (error 'doh-error
                              :query-name name
diff --git a/lisp/dns/package.lisp b/lisp/dns/package.lisp
index 639d9994aa..2b8bfaa8bc 100644
--- a/lisp/dns/package.lisp
+++ b/lisp/dns/package.lisp
@@ -1,4 +1,11 @@
 (defpackage #:dns
   (:documentation "Simple DNS resolver in Common Lisp")
   (:use #:cl #:iterate #:lisp-binary)
-  (:export #:lookup-txt #:lookup-mx))
+  (:export
+   ;; Individual lookup functions
+   #:lookup-txt #:lookup-mx #:lookup-cname #:lookup-a #:lookup-ns
+
+   ;; Useful accessors
+   #:dns-message-header #:dns-message-answer #:dns-message-question
+   #:dns-rr-name #:dns-rr-type #:dns-rr-ttl #:dns-rr-rdata
+   #:dns-question-qname #:dns-question-qtype))