add ssl-sasl example

scripts/sasl-ssl-cat.py

@@ -0,0 +1,70 @@
+#! /usr/bin/env python3
+#
+# Example program using irc.client.
+#
+# This program is free without restrictions; do anything you like with
+# it.
+# IMPORTANT: sasl_login must equal your nickserv account name
+# 
+# Matthew Blau <[email protected]>
+
+import functools
+import ssl
+import sys
+
+import irc.client
+import irc
+
+
+class IRCCat(irc.client.SimpleIRCClient):
+    def __init__(self, target):
+        irc.client.SimpleIRCClient.__init__(self)
+        self.target = target
+
+    def on_welcome(self, connection, event):
+        if irc.client.is_channel(self.target):
+            connection.join(self.target)
+        else:
+            self.send_it()
+
+    def on_login_failed(self, connection, event):
+        print(event)
+
+
+    def on_join(self, connection, event):
+        self.send_it()
+
+    def on_disconnect(self, connection, event):
+        sys.exit(0)
+
+    def send_it(self):
+        while 1:
+            line = sys.stdin.readline().strip()
+            if not line:
+                break
+            self.connection.privmsg(self.target, line)
+        self.connection.quit("Using irc.client.py")
+
+
+def main():
+    server ="irc.libera.chat"
+    port = 6697
+    nickname = "nickname"
+    account_name="username"
+    target = "##channel"
+    password = ""
+
+    c = IRCCat(target)
+    try:
+        context = ssl.create_default_context()
+        wrapper = functools.partial(context.wrap_socket, server_hostname=server)
+
+        c.connect(server, port, nickname, password,sasl_login=account_name, username=account_name, connect_factory=irc.connection.Factory(wrapper=wrapper))
+    except irc.client.ServerConnectionError as x:
+        print(x)
+        sys.exit(1)
+    c.start()
+
+
+if __name__ == "__main__":
+    main()