Initial revision

14 files changed, 1181 insertions, 0 deletions

diff --git a/README b/README
new file mode 100644
index 0000000..5d37d2e
--- /dev/null
+++ b/README
@@ -0,0 +1,45 @@
+README for ivy-xchat-plugin
+
+This is a C plugin for xchat, which creates a bridge between the IRC channels
+and an Ivy bus. To use it, you should :
+  - install a binary package or compile the sources
+  - either load explicitely the plugin from the appropriate xchat menu, or copy 
+or link it to your .xchat directory (which causes the plugin to be loaded when
+xchat starts)
+
+There are a few issues that need to be solved:
+
+1. Where to install plugins?
+I am not aware of any standard place to install plugins from rpm or deb packages. I
+took the decision to put mine in /usr/lib/xchat/plugins, but I should check this with
+the maintainers of xchat.
+
+2. Where to get headers?
+To compile, plugins need a few C header files from xchat. I found them in the sources
+of xchat 1.8.7 and copied them in the 'include' directory. But ideally, there would be a
+xchat-devel package which installs the necessary header files to /usr/include. I should
+check this with the maintainers.
+
+3. The plugin should quit properly.
+The IvyStop function is currently not implemented in the Gtk implementation of Ivy,
+which causes the plugin to stay as a zombie on the Ivy bus. I should discuss that with
+FR.Colin.
+
+4. What events and what Ivy syntax?
+The current version only sends major events from irc to ivy, in a very primitive syntax.
+Some thoughts should be given to improving this.
+
+5. Ivy relaying should be improved.
+The idea of relaying Ivy events to IRC channels is interesting, but
+needs to be designed more carefully. Buffer overflow should be checked
+for, binding deletion should be allowed, original messages (and not
+only captures) should be printed, and my nickname (and not the empty
+string) should appear in my window when a message is relayed from Ivy
+to a channel.
+
+6. How to choose the bus?
+Probably from a config file? From the xchat config file?
+
+
+Stéphane Chatty
+chatty@intuilab.com
\ No newline at end of file
diff --git a/TODO b/TODO
new file mode 100644
index 0000000..4a7284d
--- /dev/null
+++ b/TODO
@@ -0,0 +1,4 @@
+Réessayer de régler le problème du nickname qui n'apparait pas, en
+reprenant le serveur comme clé, mais en mettant les flags needserver.
+
+
diff --git a/include/config.h b/include/config.h
new file mode 100644
index 0000000..7b72993
--- /dev/null
+++ b/include/config.h
@@ -0,0 +1,196 @@
+/* config.h.  Generated automatically by configure.  */
+/* config.h.in.  Generated automatically from configure.in by autoheader.  */
+
+/* Define if using alloca.c.  */
+/* #undef C_ALLOCA */
+
+/* Define to empty if the keyword does not work.  */
+/* #undef const */
+
+/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
+   This function is required for alloca.c support on those systems.  */
+/* #undef CRAY_STACKSEG_END */
+
+/* Define if you have alloca, as a function or macro.  */
+#define HAVE_ALLOCA 1
+
+/* Define if you have <alloca.h> and it should be used (not on Ultrix).  */
+#define HAVE_ALLOCA_H 1
+
+/* Define if you have a working `mmap' system call.  */
+#define HAVE_MMAP 1
+
+/* Define as __inline if that's what the C compiler calls it.  */
+/* #undef inline */
+
+/* Define to `long' if <sys/types.h> doesn't define.  */
+/* #undef off_t */
+
+/* Define if you need to in order for stat and other things to work.  */
+/* #undef _POSIX_SOURCE */
+
+/* Define to `unsigned' if <sys/types.h> doesn't define.  */
+/* #undef size_t */
+
+/* If using the C implementation of alloca, define if you know the
+   direction of stack growth for your system; otherwise it will be
+   automatically deduced at run-time.
+ STACK_DIRECTION > 0 => grows toward higher addresses
+ STACK_DIRECTION < 0 => grows toward lower addresses
+ STACK_DIRECTION = 0 => direction of growth unknown
+ */
+/* #undef STACK_DIRECTION */
+
+/* Define if you have the ANSI C header files.  */
+#define STDC_HEADERS 1
+
+#define USE_MMX 1
+#define OLD_PERL 1
+#define ENABLE_NLS 1
+/* #undef HAVE_CATGETS */
+#define HAVE_GETTEXT 1
+#define HAVE_LC_MESSAGES 1
+#define HAVE_STPCPY 1
+/* #undef USE_PYTHON */
+/* #undef USE_DEBUG */
+#define USE_GNOME 1
+#define USE_ZVT 1
+#define USE_PERL 1
+#define USE_PLUGIN 1
+/* #undef USE_GDK_PIXBUF */
+#define USE_XLIB 1
+/* #undef USE_PANEL */
+/* #undef USE_MYGLIB */
+#define USE_TRANS 1
+/* #undef USE_HEBREW */
+/* #undef USE_OPENSSL */
+/* #undef USE_IPV6 */
+/* #undef USE_JCODE */
+/* #undef SOCKS */
+#define PREFIX "/usr"
+#define USING_LINUX 1
+/* #undef USING_FREEBSD */
+
+/* Define if you have the __argz_count function.  */
+#define HAVE___ARGZ_COUNT 1
+
+/* Define if you have the __argz_next function.  */
+#define HAVE___ARGZ_NEXT 1
+
+/* Define if you have the __argz_stringify function.  */
+#define HAVE___ARGZ_STRINGIFY 1
+
+/* Define if you have the dcgettext function.  */
+#define HAVE_DCGETTEXT 1
+
+/* Define if you have the dlerror function.  */
+#define HAVE_DLERROR 1
+
+/* Define if you have the dlopen function.  */
+#define HAVE_DLOPEN 1
+
+/* Define if you have the eval_pv function.  */
+/* #undef HAVE_EVAL_PV */
+
+/* Define if you have the getaddrinfo function.  */
+/* #undef HAVE_GETADDRINFO */
+
+/* Define if you have the getcwd function.  */
+#define HAVE_GETCWD 1
+
+/* Define if you have the getpagesize function.  */
+#define HAVE_GETPAGESIZE 1
+
+/* Define if you have the munmap function.  */
+#define HAVE_MUNMAP 1
+
+/* Define if you have the putenv function.  */
+#define HAVE_PUTENV 1
+
+/* Define if you have the setenv function.  */
+#define HAVE_SETENV 1
+
+/* Define if you have the setlocale function.  */
+#define HAVE_SETLOCALE 1
+
+/* Define if you have the snprintf function.  */
+#define HAVE_SNPRINTF 1
+
+/* Define if you have the stpcpy function.  */
+#define HAVE_STPCPY 1
+
+/* Define if you have the strcasecmp function.  */
+#define HAVE_STRCASECMP 1
+
+/* Define if you have the strchr function.  */
+#define HAVE_STRCHR 1
+
+/* Define if you have the strdup function.  */
+#define HAVE_STRDUP 1
+
+/* Define if you have the vsnprintf function.  */
+#define HAVE_VSNPRINTF 1
+
+/* Define if you have the <argz.h> header file.  */
+#define HAVE_ARGZ_H 1
+
+/* Define if you have the <limits.h> header file.  */
+#define HAVE_LIMITS_H 1
+
+/* Define if you have the <locale.h> header file.  */
+#define HAVE_LOCALE_H 1
+
+/* Define if you have the <malloc.h> header file.  */
+#define HAVE_MALLOC_H 1
+
+/* Define if you have the <nl_types.h> header file.  */
+#define HAVE_NL_TYPES_H 1
+
+/* Define if you have the <openssl/ssl.h> header file.  */
+/* #undef HAVE_OPENSSL_SSL_H */
+
+/* Define if you have the <socks.h> header file.  */
+/* #undef HAVE_SOCKS_H */
+
+/* Define if you have the <string.h> header file.  */
+#define HAVE_STRING_H 1
+
+/* Define if you have the <strings.h> header file.  */
+#define HAVE_STRINGS_H 1
+
+/* Define if you have the <sys/param.h> header file.  */
+#define HAVE_SYS_PARAM_H 1
+
+/* Define if you have the <unistd.h> header file.  */
+#define HAVE_UNISTD_H 1
+
+/* Define if you have the db library (-ldb).  */
+/* #undef HAVE_LIBDB */
+
+/* Define if you have the dl library (-ldl).  */
+/* #undef HAVE_LIBDL */
+
+/* Define if you have the i library (-li).  */
+/* #undef HAVE_LIBI */
+
+/* Define if you have the nsl library (-lnsl).  */
+/* #undef HAVE_LIBNSL */
+
+/* Define if you have the pthread library (-lpthread).  */
+/* #undef HAVE_LIBPTHREAD */
+
+/* Define if you have the resolv library (-lresolv).  */
+/* #undef HAVE_LIBRESOLV */
+
+/* Define if you have the socket library (-lsocket).  */
+/* #undef HAVE_LIBSOCKET */
+
+/* Define if you have the util library (-lutil).  */
+/* #undef HAVE_LIBUTIL */
+
+/* Name of package */
+#define PACKAGE "xchat"
+
+/* Version number of package */
+#define VERSION "1.8.7"
+
diff --git a/include/history.h b/include/history.h
new file mode 100644
index 0000000..b299b8f
--- /dev/null
+++ b/include/history.h
@@ -0,0 +1,14 @@
+
+#define HISTORY_SIZE 100
+
+struct history
+{
+	char *lines[HISTORY_SIZE];
+	int pos;
+	int realpos;
+};
+
+void history_add (struct history *his, char *text);
+void history_free (struct history *his);
+char *history_up (struct history *his);
+char *history_down (struct history *his);
diff --git a/include/inbound.h b/include/inbound.h
new file mode 100644
index 0000000..bb67eca
--- /dev/null
+++ b/include/inbound.h
@@ -0,0 +1,13 @@
+void channel_msg (struct server *serv, char *outbuf, char *chan, char *from,
+						char *text, char fromme);
+void clear_channel (struct session *sess);
+void set_topic(struct session *sess, char *topic);
+void private_msg (struct server *serv, char *tbuf, char *from, char *ip,
+				 char *text);
+void channel_action (struct session *sess, char *tbuf, char *chan, char *from,
+					 char *text, int fromme);
+void user_new_nick (struct server *serv, char *nick, char *newnick, int quiet);
+void set_server_name (struct server *serv, char *name);
+void do_dns (struct session *sess, char *tbuf, char *nick, char *host);
+void process_line (struct server *serv, char *buf);
+
diff --git a/include/plugin.h b/include/plugin.h
new file mode 100644
index 0000000..e20ddb5
--- /dev/null
+++ b/include/plugin.h
@@ -0,0 +1,122 @@
+
+#ifndef PLUGIN_H
+#define PLUGIN_H
+
+#define MODULE_IFACE_VER	2
+#define XP_CALLBACK(x)	( (int (*) (void *, void *, void *, void *, void *, char) ) x )
+
+enum
+{ XP_USERCOMMAND =
+		0, XP_PRIVMSG, XP_CHANACTION, XP_CHANMSG, XP_CHANGENICK, XP_JOIN,
+		XP_CHANSETKEY, XP_CHANSETLIMIT, XP_CHANHOP, XP_CHANOP, XP_CHANVOICE,
+		XP_CHANBAN, XP_CHANRMKEY, XP_CHANRMLIMIT, XP_CHANDEHOP, XP_CHANDEOP,
+		XP_CHANDEVOICE, XP_CHANUNBAN, XP_CHANEXEMPT, XP_CHANRMEXEMPT,
+		XP_CHANINVITE, XP_CHANRMINVITE, XP_INBOUND, XP_HIGHLIGHT,
+		XP_TE_JOIN, XP_TE_CHANACTION, XP_TE_HCHANACTION, XP_TE_CHANMSG,
+		XP_TE_HCHANMSG, XP_TE_PRIVMSG, XP_TE_CHANGENICK,
+		XP_TE_NEWTOPIC, XP_TE_TOPIC, XP_TE_KICK, XP_TE_PART, XP_TE_CHANDATE,
+		XP_TE_TOPICDATE, XP_TE_QUIT, XP_TE_PINGREP, XP_TE_NOTICE, XP_TE_UJOIN,
+		XP_TE_UCHANMSG, XP_TE_DPRIVMSG, XP_TE_UCHANGENICK, XP_TE_UKICK,
+		XP_TE_UPART, XP_TE_CTCPSND, XP_TE_CTCPGEN, XP_TE_CTCPGENC,
+		XP_TE_CHANSETKEY, XP_TE_CHANSETLIMIT, XP_TE_CHANHOP, XP_TE_CHANOP,
+		XP_TE_CHANVOICE, XP_TE_CHANBAN, XP_TE_CHANRMKEY, XP_TE_CHANRMLIMIT,
+		XP_TE_CHANDEHOP, XP_TE_CHANDEOP, XP_TE_CHANDEVOICE, XP_TE_CHANUNBAN,
+		XP_TE_CHANEXEMPT, XP_TE_CHANRMEXEMPT, XP_TE_CHANINVITE,
+		XP_TE_CHANRMINVITE, XP_TE_CHANMODEGEN, XP_TE_WHOIS1, XP_TE_WHOIS2,
+		XP_TE_WHOIS3, XP_TE_WHOIS4, XP_TE_WHOIS4T, XP_TE_WHOIS5, XP_TE_WHOIS6,
+		XP_TE_USERLIMIT, XP_TE_BANNED, XP_TE_INVITE, XP_TE_KEYWORD,
+		XP_TE_MOTDSKIP, XP_TE_SERVTEXT, XP_TE_INVITED, XP_TE_USERSONCHAN,
+		XP_TE_NICKCLASH, XP_TE_NICKFAIL, XP_TE_UKNHOST, XP_TE_CONNFAIL,
+		XP_TE_CONNECT, XP_TE_CONNECTED, XP_TE_SCONNECT, XP_TE_DISCON,
+		XP_TE_NODCC, XP_TE_DELNOTIFY, XP_TE_ADDNOTIFY,
+		XP_TE_CHANMODES, XP_TE_RAWMODES, XP_TE_KILL, XP_TE_DCCSTALL,
+		XP_TE_DCCTOUT, XP_TE_DCCCHATF, XP_TE_DCCFILEERR, XP_TE_DCCRECVERR,
+		XP_TE_DCCRECVCOMP, XP_TE_DCCCONFAIL, XP_TE_DCCCON, XP_TE_DCCSENDFAIL,
+		XP_TE_DCCSENDCOMP, XP_TE_DCCOFFER, XP_TE_DCCABORT, XP_TE_DCCIVAL,
+		XP_TE_DCCCHATREOFFER, XP_TE_DCCCHATOFFERING,
+		XP_TE_DCCCHATOFFER, XP_TE_DCCRESUMEREQUEST, XP_TE_DCCSENDOFFER,
+		XP_TE_DCCGENERICOFFER, XP_TE_NOTIFYONLINE, XP_TE_NOTIFYNUMBER,
+		XP_TE_NOTIFYEMPTY, XP_TE_NOCHILD, XP_TE_ALREADYPROCESS,
+		XP_TE_SERVERLOOKUP, XP_TE_SERVERCONNECTED, XP_TE_SERVERERROR,
+		XP_TE_SERVERGENMESSAGE, XP_TE_FOUNDIP, XP_TE_DCCRENAME, XP_TE_CTCPSEND,
+		XP_TE_MSGSEND, XP_TE_NOTICESEND, XP_TE_WALLOPS,
+		XP_TE_IGNOREHEADER, XP_TE_IGNORELIST, XP_TE_IGNOREFOOTER,
+		XP_TE_IGNOREADD, XP_TE_IGNOREREMOVE, XP_TE_RESOLVINGUSER,
+		XP_TE_IGNOREEMPTY, XP_TE_IGNORECHANGE, XP_TE_NOTIFYOFFLINE,
+		XP_TE_MALFORMED_FROM, XP_TE_MALFORMED_PACKET, XP_TE_PARTREASON,
+		XP_TE_UPARTREASON, XP_TE_NEWMAIL, XP_TE_MOTD, XP_TE_PINGTIMEOUT,
+		XP_TE_UINVITE, XP_TE_BANLIST, XP_TE_CHANLISTHEAD, XP_TE_NOTIFYHEAD,
+		XP_TE_DCCHEAD,
+		XP_IF_SEND, XP_IF_RECV, XP_TE_CHANNOTICE, 
+		NUM_XP
+};
+
+#define	EMIT_SIGNAL(s, a, b, c, d, e, f) (fire_signal(s, a, b, c, d, e, f))
+/* #define XP_CALLNEXT(s, a, b, c, d, e, f)  if (s != NULL) return s(a, b, c, d, e, f); return 0; */
+/* #define XP_CALLNEXT_ANDSET(s, a, b, c, d, e, f) if (s != NULL) s(a, b, c, d, e, f); return 1; */
+
+#define XP_CALLNEXT(s, a, b, c, d, e, f) return 0;
+#define XP_CALLNEXT_ANDSET(s, a, b, c, d, e, f) return 1;
+
+
+#ifdef USE_PLUGIN
+
+struct module
+{
+	void *handle;
+	char *name, *desc;
+	struct module *next, *last;
+};
+
+struct module_cmd_set
+{
+	struct module *mod;
+	struct commands *cmds;
+	struct module_cmd_set *next, *last;
+};
+
+#endif
+
+struct xp_signal
+{
+	int signal;
+	int (**naddr) (void *, void *, void *, void *, void *, char);
+	int (*callback) (void *, void *, void *, void *, void *, char);
+	/* These aren't used, but needed to keep compatibility --AGL */
+	void *next, *last;
+	void *data;
+#ifdef USE_PLUGIN
+	struct module *mod;
+#else
+	void *padding;
+#endif
+};
+
+struct pevt_stage1
+{
+	int len;
+	char *data;
+	struct pevt_stage1 *next;
+};
+
+#ifndef PLUGIN_C
+int fire_signal (int, void *, void *, void *, void *, void *, char);
+#endif
+
+extern int current_signal;
+extern void *signal_data;
+extern GSList *sigroots[NUM_XP];
+extern struct module *modules;
+
+int module_command (char *cmd, struct session *sess, char *tbuf,
+									char *word[], char *word_eol[]);
+int module_load (char *name, struct session *sess);
+int module_list (struct session *sess, char *tbuf, char *word[],
+								char *word_eol[]);
+int module_unload (char *name, struct session *sess);
+void module_setup (void);
+void signal_setup (void);
+void unhook_signal (struct xp_signal *);
+int hook_signal (struct xp_signal *);
+
+#endif /* PLUGIN_H */
diff --git a/include/text.h b/include/text.h
new file mode 100644
index 0000000..b804dab
--- /dev/null
+++ b/include/text.h
@@ -0,0 +1,10 @@
+void PrintText (session *sess, unsigned char *text);
+void end_logging (int fd);
+void setup_logging (session *sess);
+void load_text_events (void);
+void pevent_save (char *fn);
+void printevent_setup (void);
+int pevt_build_string (char *input, char **output, int *max_arg);
+int text_event (int i);
+int pevent_load (char *filename);
+void pevent_make_pntevts (void);
diff --git a/include/xchat.h b/include/xchat.h
new file mode 100644
index 0000000..671117f
--- /dev/null
+++ b/include/xchat.h
@@ -0,0 +1,425 @@
+#include "config.h"
+
+#ifdef USE_MYGLIB
+#include "../fe-text/myglib.h"
+#else
+#include <glib.h>
+#endif
+#include <time.h>			/* need time_t */
+
+#include "history.h"
+
+#ifndef HAVE_SNPRINTF
+#define snprintf g_snprintf
+#endif
+
+#ifdef USE_DEBUG
+#define malloc(n) xchat_malloc(n, __FILE__, __LINE__)
+#define realloc(n, m) xchat_realloc(n, m, __FILE__, __LINE__)
+#define free(n) xchat_free(n, __FILE__, __LINE__)
+#define strdup(n) xchat_strdup(n, __FILE__, __LINE__)
+void *xchat_malloc (int size, char *file, int line);
+void *xchat_strdup (char *str, char *file, int line);
+void xchat_free (void *buf, char *file, int line);
+void *xchat_realloc (char *old, int len, char *file, int line);
+#endif
+
+#ifdef SOCKS
+#ifdef __sgi
+#include <sys/time.h>
+#define INCLUDE_PROTOTYPES 1
+#endif
+#include <socks.h>
+#endif
+
+#ifdef USE_OPENSSL
+#include <openssl/ssl.h>		  /* SSL_() */
+#endif
+
+#ifdef __EMX__						  /* for o/s 2 */
+#define OFLAGS O_BINARY
+#define strcasecmp stricmp
+#define strncasecmp strnicmp
+#define PATH_MAX MAXPATHLEN
+#define FILEPATH_LEN_MAX MAXPATHLEN
+#else
+#ifdef WIN32
+#define OFLAGS O_BINARY
+#define sleep(t) _sleep(t*1000)
+#include <direct.h>
+#define	F_OK	0
+#define	X_OK	1
+#define	W_OK	2
+#define	R_OK	4
+#ifndef S_ISDIR
+#define	S_ISDIR(m)	((m) & _S_IFDIR)
+#endif
+#define NETWORK_PRIVATE
+#else
+#define OFLAGS 0
+#endif
+#endif
+
+#define FONTNAMELEN	127
+#define PATHLEN		255
+#define NICKLEN		64				/* including the NULL, so 63 really */
+#define CHANLEN		202
+#define PDIWORDS		32
+
+#define safe_strcpy(dest,src,len)	strncpy(dest,src,len); \
+												dest[len-1] = 0;
+
+#if defined(ENABLE_NLS) && !defined(_)
+#  include <libintl.h>
+#  define _(x) gettext(x)
+#  ifdef gettext_noop
+#    define N_(String) gettext_noop (String)
+#  else
+#    define N_(String) (String)
+#  endif
+#endif
+#if !defined(_)
+#  define N_(String) (String)
+#  define _(x) (x)
+#endif
+
+struct nbexec
+{
+	int myfd;
+	int childpid;
+	int tochannel;					  /* making this int keeps the struct 4-byte aligned */
+	int iotag;
+	char *linebuf;
+	int buffill;
+	struct session *sess;
+};
+
+struct xchatprefs
+{
+	char nick1[64];
+	char nick2[64];
+	char nick3[64];
+	char realname[127];
+	char username[127];
+	char nick_suffix[4];			/* Only ever holds a one-character string. */
+	char awayreason[256];
+	char quitreason[256];
+	char partreason[256];
+	char font_normal[FONTNAMELEN + 1];
+	char dialog_font_normal[FONTNAMELEN + 1];
+	char font_shell[FONTNAMELEN + 1];
+	char doubleclickuser[256];
+	char sounddir[PATHLEN + 1];
+	char soundcmd[PATHLEN + 1];
+	char background[PATHLEN + 1];
+	char background_dialog[PATHLEN + 1];
+	char dccdir[PATHLEN + 1];
+	char bluestring[300];
+	char dnsprogram[72];
+	char hostname[127];
+	char cmdchar[4];
+	char trans_file[256];
+	char logmask[256];
+	char stamp_format[64];
+	char timestamp_log_format[64];
+
+	char proxy_host[64];
+	int proxy_port;
+	int proxy_type; /* 0=disabled, 1=wingate 2=socks4, 3=socks5, 4=http */
+
+	int first_dcc_send_port;
+	int last_dcc_send_port;
+
+	int tint_red;
+	int tint_green;
+	int tint_blue;
+
+	int dialog_tint_red;
+	int dialog_tint_green;
+	int dialog_tint_blue;
+
+	int tabs_position;
+	int max_auto_indent;
+	int indent_pixels;
+	int dialog_indent_pixels;
+	int dcc_blocksize;
+	int max_lines;
+	int notify_timeout;
+	int dcctimeout;
+	int dccstalltimeout;
+	int mainwindow_left;
+	int mainwindow_top;
+	int mainwindow_width;
+	int mainwindow_height;
+	int dccpermissions;
+	int recon_delay;
+	int bantype;
+	int userlist_sort;
+	int nu_color;
+	unsigned long local_ip;
+	unsigned long dcc_ip;
+	char dcc_ip_str[16];
+
+	unsigned int mainwindow_save;
+	unsigned int perc_color;
+	unsigned int perc_ascii;
+	unsigned int hilightnick;
+	unsigned int use_trans;
+	unsigned int nopanel;
+	unsigned int autosave;
+	unsigned int autodialog;
+	unsigned int autosave_url;
+	unsigned int autoreconnect;
+	unsigned int autoreconnectonfail;
+	unsigned int invisible;
+	unsigned int servernotice;
+	unsigned int wallops;
+	unsigned int skipmotd;
+	unsigned int autorejoin;
+	unsigned int colorednicks;
+	unsigned int chanmodebuttons;
+	unsigned int userlistbuttons;
+	unsigned int userlist_icons;
+	unsigned int showhostname_in_userlist;
+	unsigned int nickcompletion;
+	unsigned int old_nickcompletion;
+	unsigned int tabchannels;
+	unsigned int paned_userlist;
+	unsigned int autodccchat;
+	unsigned int autodccsend;
+	unsigned int autoresume;
+	unsigned int autoopendccsendwindow;
+	unsigned int autoopendccrecvwindow;
+	unsigned int autoopendccchatwindow;
+	unsigned int transparent;
+	unsigned int tint;
+	unsigned int dialog_transparent;
+	unsigned int dialog_tint;
+	unsigned int dialog_width;
+	unsigned int dialog_height;
+	unsigned int stripcolor;
+	unsigned int timestamp;
+	unsigned int fastdccsend;
+	unsigned int dcc_send_fillspaces;
+	unsigned int dcc_remove;
+	unsigned int skipserverlist;
+	unsigned int filterbeep;
+	unsigned int beepmsg;
+	unsigned int beepchans;
+	unsigned int truncchans;
+	unsigned int privmsgtab;
+	unsigned int logging;
+	unsigned int timestamp_logs;
+	unsigned int newtabstofront;
+	unsigned int dccwithnick;
+	unsigned int hilitenotify;
+	unsigned int hidever;
+	unsigned int ip_from_server;
+	unsigned int panelize_hide;
+	unsigned int panel_vbox;
+	unsigned int raw_modes;
+	unsigned int show_away_once;
+	unsigned int show_away_message;
+	unsigned int auto_unmark_away;
+	unsigned int userhost;
+	unsigned int use_server_tab;
+	unsigned int notices_tabs;
+	unsigned int style_namelistgad;
+	unsigned int style_inputbox;
+	unsigned int windows_as_tabs;
+#ifdef USE_JCODE
+	unsigned int kanji_conv;
+#endif
+	unsigned int use_fontset;
+	unsigned int indent_nicks;
+	unsigned int show_separator;
+	unsigned int thin_separator;
+	unsigned int dialog_indent_nicks;
+	unsigned int dialog_show_separator;
+	unsigned int treeview;
+	unsigned int auto_indent;
+	unsigned int wordwrap;
+	unsigned int dialog_wordwrap;
+	unsigned int mail_check;
+	unsigned int throttle;
+	unsigned int fudgeservernotice;
+	unsigned int topicbar;
+	unsigned int hideuserlist;
+	unsigned int hidemenu;
+	unsigned int perlwarnings;
+	unsigned int lagometer;
+	unsigned int throttlemeter;
+	unsigned int hebrew;
+	unsigned int limitedtabhighlight;
+	unsigned int pingtimeout;
+	unsigned int show_invite_in_front_session;
+	unsigned int show_notify_in_front_session;
+	unsigned int whois_on_notifyonline;
+	unsigned int inputgad_superfocus;
+	unsigned int nickgad;
+	unsigned int channelbox;
+	unsigned int persist_chans;
+
+	unsigned int ctcp_number_limit;	/*flood */
+	unsigned int ctcp_time_limit;	/*seconds of floods */
+
+	unsigned int msg_number_limit;	/*same deal */
+	unsigned int msg_time_limit;
+};
+
+/* Session types */
+#define SESS_SERVER	1
+#define SESS_CHANNEL	2
+#define SESS_DIALOG	3
+#define SESS_SHELL	4
+#define SESS_NOTICES	5
+#define SESS_SNOTICES	6
+
+struct session
+{
+	struct server *server;
+	GSList *userlist;
+	char channel[CHANLEN];
+	char waitchannel[CHANLEN];		  /* waiting to join this channel */
+	char willjoinchannel[CHANLEN];	  /* /join done for this channel */
+	char channelkey[64];			  /* XXX correct max length? */
+	int limit;						  /* channel user limit */
+	int logfd;
+
+	char lastnick[NICKLEN];			  /* last nick you /msg'ed */
+
+	struct history history;
+
+	int ops;								/* num. of ops in channel */
+	int hops;						  /* num. of half-oped users */
+	int voices;							/* num. of voiced people */
+	int total;							/* num. of users in channel */
+
+	char *quitreason;
+	char *topic;
+	char *current_modes;					/* free() me */
+
+	int mode_timeout_tag;
+
+	struct session *lastlog_sess;
+	struct setup *setup;
+	struct nbexec *running_exec;
+
+	struct session_gui *gui;		/* initialized by fe_new_window */
+
+	int userlisthidden;
+	int type;
+	int is_tab:1;			/* is this a tab or toplevel window? */
+	int new_data:1;		/* new data avail? (red tab) */
+	int nick_said:1;		/* your nick mentioned? (blue tab) */
+	int ignore_date:1;
+	int ignore_mode:1;
+	int ignore_names:1;
+	int end_of_names:1;
+	int doing_who:1;		/* /who sent on this channel */
+	int highlight_tab:1;	/* Highlight the channel tab (red-style) */
+};
+
+typedef struct session session;
+
+struct server
+{
+	int port;
+	int sok;
+	int sok4;
+	int sok6;
+#ifdef USE_OPENSSL
+	SSL *ssl;
+	int ssl_do_connect_tag;
+	int use_ssl:1;					  /* is server SSL capable? */
+	int accept_invalid_cert:1;	  /* ignore result of server's cert. verify */
+#endif
+	int childread;
+	int childwrite;
+	int childpid;
+	int iotag;
+	int bartag;
+	int recondelay_tag;				/* reconnect delay timeout */
+	char hostname[128];				/* real ip number */
+	char servername[128];			/* what the server says is its name */
+	char password[86];
+	char nick[NICKLEN];
+	char linebuf[522];				/* RFC says 512 including \r\n */
+	char *last_away_reason;
+	int pos;								/* current position in linebuf */
+	int nickcount;
+
+	char *chantypes;					/* for 005 numeric - free me */
+	char *chanmodes;					/* for 005 numeric - free me */
+	char *nick_prefixes;				/* e.g. "*@%+" */
+	char *nick_modes;					/* e.g. "aohv" */
+	char *bad_nick_prefixes;		/* for ircd that doesn't give the modes */
+	int modes_per_line;				/* 6 on undernet, 4 on efnet etc... */
+
+	char *eom_cmd;						/* end-of-motd command, free it! */
+
+	GSList *outbound_queue;
+	int next_send;						/* cptr->since in ircu */
+	int sendq_len;						/* queue size */
+
+	struct session *front_session;
+
+	struct server_gui *gui;		  /* initialized by fe_new_server */
+
+	unsigned int ctcp_counter;	  /*flood */
+	time_t ctcp_last_time;
+
+	unsigned int msg_counter;	  /*counts the msg tab opened in a certain time */
+	time_t msg_last_time;
+
+	/*time_t connect_time;*/				/* when did it connect? */
+	time_t lag_sent;
+	time_t ping_recv;					/* when we last got a ping reply */
+	time_t away_time;					/* when we were marked away */
+
+	int motd_skipped:1;
+	int connected:1;
+	int connecting:1;
+	int no_login:1;
+	int skip_next_who:1;			  /* used for "get my ip from server" */
+	int inside_whois:1;
+	int doing_who:1;				  /* /dns has been done */
+	int end_of_motd:1;			  /* end of motd reached (logged in) */
+	int sent_quit:1;				  /* sent a QUIT already? */
+	int is_newtype:1;		/* undernet and dalnet need /list >0,<10000 */
+	int is_away:1;
+	int reconnect_away:1;		/* whether to reconnect in is_away state */
+	int dont_use_proxy:1;		/* to proxy or not to proxy */
+	int supports_watch:1;		/* supports the WATCH command */
+	int bad_prefix:1;				/* gave us a bad PREFIX= 005 number */
+};
+
+typedef struct server server;
+
+typedef int (*cmd_callback) (struct session * sess, char *tbuf, char *word[],
+									  char *word_eol[]);
+
+struct commands
+{
+	char *name;
+	cmd_callback callback;
+	char needserver;
+	char needchannel;
+	char *help;
+};
+
+struct away_msg
+{
+	struct server *server;
+	char nick[NICKLEN];
+	char *message;
+};
+
+/* not just for popups, but used for usercommands, ctcp replies,
+   userlist buttons etc */
+
+struct popup
+{
+	char *cmd;
+	char *name;
+};
diff --git a/include/xchatc.h b/include/xchatc.h
new file mode 100644
index 0000000..84215a2
--- /dev/null
+++ b/include/xchatc.h
@@ -0,0 +1,35 @@
+extern struct xchatprefs prefs;
+
+extern int auto_connect;
+extern int xchat_is_quitting;
+
+extern session *menu_sess;
+extern session *current_tab;
+
+extern GSList *popup_list;
+extern GSList *button_list;
+extern GSList *dlgbutton_list;
+extern GSList *command_list;
+extern GSList *ctcp_list;
+extern GSList *replace_list;
+extern GSList *sess_list;
+extern GSList *serv_list;
+extern GSList *dcc_list;
+extern GSList *ignore_list;
+extern GSList *usermenu_list;
+extern GSList *urlhandler_list;
+
+int tcp_send_len (server *serv, char *buf, int len);
+int tcp_send (server *serv, char *buf);
+session * find_session_from_channel (char *chan, server *serv);
+session * find_dialog (server *serv, char *nick);
+session * new_ircwindow (server *serv, char *name, int type);
+void set_server_defaults (server *serv);
+struct away_msg *find_away_message (struct server *serv, char *nick);
+void save_away_message (server *serv, char *nick, char *msg);
+int is_server (server * serv);
+int is_session (session * sess);
+void lag_check (void);
+void kill_session_callback (session * killsess);
+void xchat_exit (void);
+void xchat_exec (char *cmd);
diff --git a/redhat/changelog b/redhat/changelog
new file mode 100644
index 0000000..1058aeb
--- /dev/null
+++ b/redhat/changelog
@@ -0,0 +1,10 @@
+$Version = "0.1";
+$Release = 1;
+
+$ChangeLog = ' 
+
+ * Thu Feb 7 2002 Stéphane Chatty <chatty@cena.fr>
+- Generation of version 0.1-1
+- First release
+
+';
diff --git a/redhat/ivyd.init b/redhat/ivyd.init
new file mode 100755
index 0000000..b9d9a52
--- /dev/null
+++ b/redhat/ivyd.init
@@ -0,0 +1,43 @@
+#!/bin/sh
+#
+# irbox:       Starts the in.ivyd super-daemon for the ivyd Ivy relay
+#
+# Version:      @(#) /etc/rc.d/init.d/irbox.init 1.1
+#
+# chkconfig: 345 13 87
+# description: This is a daemon that works as a port server for ivyd, \
+#              a relay to Ivy for short-lived applications
+# processname: in.ivyd
+# config: 
+
+# Source function library.
+. /etc/rc.d/init.d/functions
+
+# See how we were called.
+case "$1" in
+  start)
+	echo -n "Ivy daemon port server... "
+	daemon in.ivyd -boot
+	echo
+	touch /var/lock/subsys/ivyd
+	;;
+  stop)
+	echo -n "Shutting down Ivy daemon port server "
+	killproc in.ivyd
+	rm -f /var/lock/subsys/ivyd
+	echo
+	;;
+  status)
+	status in.ivyd
+	;;
+  restart)
+	$0 stop
+	$0 start
+	;;
+  *)
+	echo "*** Usage: ivyd {start|stop|status|restart}"
+	exit 1
+esac
+
+exit 0
+
diff --git a/redhat/rules b/redhat/rules
new file mode 100644
index 0000000..f6a88ae
--- /dev/null
+++ b/redhat/rules
@@ -0,0 +1,12 @@
+$Summary = "ivy-xchat-plugin, an xchat plugin that relays events to an Ivy bus";
+$Name = "ivy-xchat-plugin";
+$Copyright = "LGPL";
+$Vendor = "IntuiLab";
+$Distribution = "Ivy";
+$Group = "System Environment/Daemons";
+$Url = "http://www.tls.cena.fr/products/ivy";
+$BuildArchitectures = "i386";
+$Requires = "ivy-c, xchat";
+$Description = "ivy-xchat-plugin is a plugin for XChat. It relays events to an Ivy bus";
+
+
diff --git a/src/Makefile b/src/Makefile
new file mode 100644
index 0000000..1b3ae1b
--- /dev/null
+++ b/src/Makefile
@@ -0,0 +1,27 @@
+#
+#	ivy-xchat-plugin, an xchat plugin that relays events to an Ivy bus
+# 
+#	Copyright (C) 2002
+#	IntuiLab
+#
+#	Makefile
+#
+#	Author(s): Stephane Chatty <chatty@intuilab.com>
+#
+#	$Id$
+#
+#	Distributed under the LGPL license
+#
+LIB = $(PREFIX)/usr/lib/xchat/plugins
+
+LDFLAGS = -L/usr/X11R6/lib -ggdb
+CFLAGS = -Wall
+CC = gcc
+
+ivy-xchat-plugin.so:	ivy-xchat-plugin.c
+	$(CC) $(LDFLAGS) $(CFLAGS) -I../include -DSKIPCONFIG -shared -Wl,-soname,ivy-xchat-plugin.so -o $@ $< -lc -lgtkivy `gtk-config --cflags`
+
+
+install:
+	test -d $(LIB) || mkdir -p $(LIB)
+	install -m 755 ivy-xchat-plugin.so  $(LIB);
diff --git a/src/ivy-xchat-plugin.c b/src/ivy-xchat-plugin.c
new file mode 100644
index 0000000..ba67c5d
--- /dev/null
+++ b/src/ivy-xchat-plugin.c
@@ -0,0 +1,225 @@
+/*
+ *	ivy-xchat-plugin, an xchat plugin that relays events to and from an Ivy bus
+ * 
+ *	Copyright (C) 2002
+ *	IntuiLab
+ *
+ *	only file
+ *
+ *	Author: Stephane Chatty <chatty@intuilab.com>
+ *
+ *	$Id$
+ *
+ *	Distributed under the LGPL license
+ *
+ */
+
+
+#define USE_PLUGIN
+#include <stdio.h>
+#include <ivy.h>
+#include <ivygtkloop.h>
+#include <string.h>
+#include "xchat.h"
+#include "xchatc.h"
+#include "plugin.h"
+#include "text.h"
+#include "inbound.h"
+
+extern struct module *module_find (char *name);
+extern void module_add_cmds (struct module_cmd_set *xc_cmds);
+
+/* a bunch of global variables */
+static char *module_name = "ivy-xchat-plugin";
+static char *module_desc = "This plugin relays basic events from a channel to an Ivy bus.";
+static int dorelay = 1;
+
+/* the commands defined by the module */
+
+static struct module_cmd_set cmd_set;
+
+static int cmd_on (struct session *sess, char *tbuf, char *word[], char *word_eol[]);
+static int cmd_off (struct session *sess, char *tbuf, char *word[], char *word_eol[]);
+static int cmd_bind (struct session *sess, char *tbuf, char *word[], char *word_eol[]);
+
+static struct commands cmds[] = {
+	/* name, callback, needserver, needchannel, help */
+	{"IvyOn", cmd_on, 0, 0, "/ivyon"},
+	{"IvyOff", cmd_off, 0, 0, "/ivyoff"},
+	{"IvyRelay", cmd_bind, 0, 0, "/ivyrelay regexp"},
+	{"IvyBind", cmd_bind, 0, 0, "/ivybind regexp"},
+	{0, 0, 0, 0, 0}
+};
+
+/* the event subscriptions and their gear, calbacks, etc */
+
+struct xp_signal chanmsg_sig;
+int (*chanmsg_next) (void *, void *, void *, void *, void *, char);
+
+
+static int
+chanmsg (struct server *serv, char* chan, char *from, char *text, char *d, char fromme)
+{
+	if (dorelay)
+		IvySendMsg ("IRC [%s] <%s> %s", chan, from, text);
+
+	XP_CALLNEXT (chanmsg_next, serv, chan, from, text, d, fromme);
+}
+
+/* the Ivy callbacks and their help function */
+
+static void
+IvyBuildMessage (char* p, IvyClientPtr app, int argc, char *argv[])
+{
+	int i;
+
+	p += sprintf (p, "%s sent", IvyGetApplicationName (app));
+
+	/* should limit size of what I add to buf! */
+	for  (i = 0; i < argc; i++)
+		p += sprintf (p, " '%s'", argv[i]);
+	sprintf (p, "\n");
+}
+
+static void
+IvyBindCallback (IvyClientPtr app, void *user_data, int argc, char **argv)
+{
+	struct session *sess = (struct session*) user_data;
+	char buf [512];
+
+	/* forget it if there's no session to print to */
+	if (!sess)
+		return;
+
+	/* print the message */
+	IvyBuildMessage (buf, app, argc, argv);
+	PrintText (sess, buf);
+}
+
+static void
+IvyRelayCallback (IvyClientPtr app, void *user_data, int argc, char **argv)
+{
+	struct session *sess = (struct session*) user_data;
+	char buf1 [512];
+	char buf2 [512];
+
+	/* forget it if there's no session to print to */
+	if (!sess)
+		return;
+
+	/* relay the message to channel, and print it */
+	IvyBuildMessage (buf1, app, argc, argv);
+	sprintf (buf2, "PRIVMSG %s :%s\r\n", sess->channel, buf1);
+	tcp_send (sess->server, buf2);
+	EMIT_SIGNAL (XP_TE_UCHANMSG, sess, sess->server->nick, buf1, "moi", 0, 0);
+}
+
+
+/* the commands */
+
+static int
+cmd_on (struct session *sess, char *tbuf, char *word[], char *word_eol[])
+{
+	if (dorelay == 0) {
+		PrintText (sess, "Relaying to Ivy is on!\n");
+		dorelay = 1;
+	} else {
+		PrintText (sess, "Relaying to Ivy was already on\n");
+	}
+	return 0;
+}
+
+static int
+cmd_off (struct session *sess, char *tbuf, char *word[], char *word_eol[])
+{
+	if (dorelay == 1) {
+		PrintText (sess, "Relaying to Ivy is off!\n");
+		dorelay = 0;
+	} else {
+		PrintText (sess, "Relaying to Ivy was already off\n");
+	}
+	return 0;
+}
+
+static int
+cmd_bind (struct session *sess, char *tbuf, char *word[], char *word_eol[])
+{
+	char buf[512];
+	char* p;
+	MsgCallback cb;
+	const char* action;
+
+	/* determine which command was used, then skip it */
+	p = strstr (word[1], "ivyrelay");
+	cb = p ? IvyRelayCallback : IvyBindCallback;
+	action = p ? "Relaying" : "Binding";
+	p = p ? p+8 : word[1]+7;
+
+	/* skip white space and detect empty regexps */
+	while (*p == ' ')
+		++p;
+	if (*p == '\0') {
+		PrintText (sess, "Usage : /ivybind <regexp> or /ivyrelay <regexp>\n");
+		return 0;
+	}
+
+	/*  bind and provide confirmation */
+	IvyBindMsg (cb, sess, p);
+	sprintf (buf, "%s Ivy regexp %s\n", action, p);
+	PrintText (sess, buf);
+
+	return 0;
+}
+
+
+
+/* and finally the module init and cleanup functions */
+
+int
+module_init (int ver, struct module *mod, struct session *sess)
+{
+	/** first let's do our connection work as an xchat plugin **/
+
+	/* version check */
+	if (ver != MODULE_IFACE_VER)
+		return 1;
+	
+	/* check whether we are already loaded */
+	if (module_find (module_name) != 0) {
+		PrintText (sess, "Module ivy-xchat-plugin already loaded\n");
+		return 1;
+	}
+
+	/* make an announcement and register our name and description */
+	PrintText (sess, "Loaded module ivy-xchat-plugin\n");
+	mod->name = module_name;
+	mod->desc = module_desc;
+		
+	/* register our commands */
+	cmd_set.mod = mod;
+	cmd_set.cmds = cmds;
+	module_add_cmds (&cmd_set);
+
+
+	/* and now register our event subscriptions */
+
+	chanmsg_sig.signal = XP_CHANMSG;
+	chanmsg_sig.callback = XP_CALLBACK (chanmsg);
+	chanmsg_sig.naddr = &chanmsg_next;
+	chanmsg_sig.mod = mod;
+	hook_signal (&chanmsg_sig);
+
+	/** then let's connect to Ivy **/
+	IvyGtkChannelInit ();
+	IvyInit ("ivy-xchat-plugin", 0, 0, 0, 0, 0);
+	IvyStart (0);
+	return 0;
+}
+
+void
+module_cleanup (struct module *mod, struct session *sess)
+{
+	PrintText (sess, "Unloading ivy-xchat-plugin module.\n");
+	IvyStop ();
+}
+