Giant const-correctness patch of doom!

[PuTTY.git] / network.h

diff --git a/network.h b/network.h
index 675d24c7c5575f3e20e52b7822321f5e157af683..ec67ba942345f9b15d5f3813c856942bd6f80667 100644 (file)
--- a/network.h
+++ b/network.h
@@ -92,20 +92,20 @@ struct plug_function_table {
 /* proxy indirection layer */
 /* NB, control of 'addr' is passed via new_connection, which takes
  * responsibility for freeing it */
-Socket new_connection(SockAddr addr, char *hostname,
+Socket new_connection(SockAddr addr, const char *hostname,
                      int port, int privport,
                      int oobinline, int nodelay, int keepalive,
                      Plug plug, Conf *conf);
-Socket new_listener(char *srcaddr, int port, Plug plug, int local_host_only,
-                   Conf *conf, int addressfamily);
-SockAddr name_lookup(char *host, int port, char **canonicalname,
+Socket new_listener(const char *srcaddr, int port, Plug plug,
+                    int local_host_only, Conf *conf, int addressfamily);
+SockAddr name_lookup(const char *host, int port, char **canonicalname,
                     Conf *conf, int addressfamily);
 int proxy_for_destination (SockAddr addr, const char *hostname, int port,
                            Conf *conf);
 
 /* platform-dependent callback from new_connection() */
 /* (same caveat about addr as new_connection()) */
-Socket platform_new_connection(SockAddr addr, char *hostname,
+Socket platform_new_connection(SockAddr addr, const char *hostname,
                               int port, int privport,
                               int oobinline, int nodelay, int keepalive,
                               Plug plug, Conf *conf);
@@ -137,7 +137,8 @@ SockAddr sk_addr_dup(SockAddr addr);
 Socket sk_new(SockAddr addr, int port, int privport, int oobinline,
              int nodelay, int keepalive, Plug p);
 
-Socket sk_newlistener(char *srcaddr, int port, Plug plug, int local_host_only, int address_family);
+Socket sk_newlistener(const char *srcaddr, int port, Plug plug,
+                      int local_host_only, int address_family);
 
 #define sk_plug(s,p) (((*s)->plug) (s, p))
 #define sk_close(s) (((*s)->close) (s))