don't panic about idn

bin/psyconf

@@ -16,7 +16,8 @@ psyconf - a configuration tool for PSYCED
 
 Usage: psyconf [ <file> ]
 
-The default configuration file used is /etc/psyced.ini
+The default configuration file used is either ./psyced.ini
+or /etc/psyc/psyced.ini
 
 =cut
 

run/md5.pl

@@ -4,6 +4,8 @@
 # (sort of like cgi) with LDMUD. but by now LDMUD knows how
 # to do MD5 and SHA1 itself, so they are not being used.
 #
+# consult http://about.psyc.eu/spawn for instructions
+#
 use Digest::MD5 qw(md5 md5_hex);
 
 $| = 1;

run/sha1.pl

@@ -4,6 +4,8 @@
 # (sort of like cgi) with LDMUD. but by now LDMUD knows how
 # to do MD5 and SHA1 itself, so they are not being used.
 #
+# consult http://about.psyc.eu/spawn for instructions
+#
 use Digest::SHA1 qw(sha1 sha1_hex);
 
 $| = 1;

world/net/include/net.h

@@ -64,7 +64,6 @@
 # define NAMEPREP(s) FROM_UTF8(idna_stringprep(TO_UTF8(s), STRINGPREP_NAMEPREP))
 # define RESOURCEPREP(s) FROM_UTF8(idna_stringprep(TO_UTF8(s), STRINGPREP_XMPP_RESOURCEPREP))
 #else
-# echo Warning: using lower_case instead of idna_stringprep!
 # define NODEPREP(s) lower_case(s)
 # define NAMEPREP(s) lower_case(s)
 # define RESOURCEPREP(s) (s)

world/net/jabber/mixin_parse.c

@@ -4,6 +4,10 @@
 #include "presence.h"
 #include <time.h>
 
+#if !__EFUN_DEFINED__(idna_stringprep)
+# echo Warning: idn support as recommended for XMPP is missing from LPC driver. will try lower_case() instead. usually works.
+#endif
+
 // necessary to implement a minimum set of commands for remote jabber users
 // #undef USER_PROGRAM
 // #undef MYNICK