curl 2020-06-23 (e9db32a0)

Code extracted from:

    https://github.com/curl/curl.git

at commit e9db32a09af03f27e86d1251a9e68e9b7486d371 (curl-7_71_0).

1 files changed, 10 insertions, 15 deletions

diff --git a/lib/doh.h b/lib/doh.h
index fc053ed..bbd4c1a 100644
--- a/lib/doh.h
+++ b/lib/doh.h
@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 2018 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2018 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -32,10 +32,10 @@
  * and returns a 'Curl_addrinfo *' with the address information.
  */
 
-Curl_addrinfo *Curl_doh(struct connectdata *conn,
-                        const char *hostname,
-                        int port,
-                        int *waitp);
+struct Curl_addrinfo *Curl_doh(struct connectdata *conn,
+                               const char *hostname,
+                               int port,
+                               int *waitp);
 
 CURLcode Curl_doh_is_resolved(struct connectdata *conn,
                               struct Curl_dns_entry **dns);
@@ -70,12 +70,6 @@ typedef enum {
 #define DOH_MAX_ADDR 24
 #define DOH_MAX_CNAME 4
 
-struct cnamestore {
-  size_t len;       /* length of cname */
-  char *alloc;      /* allocated pointer */
-  size_t allocsize; /* allocated size */
-};
-
 struct dohaddr {
   int type;
   union {
@@ -85,11 +79,11 @@ struct dohaddr {
 };
 
 struct dohentry {
-  unsigned int ttl;
-  int numaddr;
+  struct dynbuf cname[DOH_MAX_CNAME];
   struct dohaddr addr[DOH_MAX_ADDR];
+  int numaddr;
+  unsigned int ttl;
   int numcname;
-  struct cnamestore cname[DOH_MAX_CNAME];
 };
 
 
@@ -99,10 +93,11 @@ DOHcode doh_encode(const char *host,
                    unsigned char *dnsp, /* buffer */
                    size_t len,  /* buffer size */
                    size_t *olen); /* output length */
-DOHcode doh_decode(unsigned char *doh,
+DOHcode doh_decode(const unsigned char *doh,
                    size_t dohlen,
                    DNStype dnstype,
                    struct dohentry *d);
+void de_init(struct dohentry *d);
 void de_cleanup(struct dohentry *d);
 #endif