Added public files
Roughly added all public files. Probably missed some, though.
diff --git a/doc/efun/tls_init_connection b/doc/efun/tls_init_connection
new file mode 100644
index 0000000..e33afae
--- /dev/null
+++ b/doc/efun/tls_init_connection
@@ -0,0 +1,50 @@
+PRELIMINARY
+SYNOPSIS
+ int tls_init_connection(object ob)
+ int tls_init_connection(object ob, string fun, string|object fob, mixed extra...)
+ int tls_init_connection(object ob, closure fun, mixed extra...)
+
+DESCRIPTION
+ tls_init_connection() tries to start a TLS secured connection to
+ the interactive object <ob> (or this_object() if <ob> is not given).
+
+ Result:
+ errorcode < 0: unsuccessful, use tls_error() to get an useful
+ description of the error
+ number > 0: the secure connection is still being set up in the
+ background
+ number == 0: the secure connection is active.
+
+ OpenSSL only:
+
+ If the callback <fun>/<fun>:<fob> is specified, it will be called
+ once the fate of the secure connection has been determined. The
+ first argument will be the return code from the handshake
+ (errorcode < 0 on failure, or 0 on success), followed by the
+ interactive object <ob> and any <extra> arguments.
+
+ If the TLS setup fails, it is not necessary to call
+ tls_deinit_connection().
+
+ IMPORTANT: During the TLS handshake nothing else must be sent
+ to the client! For the most cases (TLS-capable clients logging in)
+ this means that the TLS handshake is the first and only thing the
+ client gets to see while the handshake is in progress.
+
+ The driver automatically suppresses the printing of the prompt
+ while the TLS handshake is in progress.
+
+ If tls_init_connection() is called in the master::connect() function,
+ the driver will either call the set callback in place of logon(), or
+ if not callback has been set, delay the call of logon() until the
+ state of the connection is clear.
+
+HISTORY
+ Introduced in LDMud 3.3.474 and following, backported to 3.2.11.
+ LDMud 3.2.13/3.3.713 streamlined the handling of secure connections
+ during logon.
+
+SEE ALSO
+ tls_deinit_connection(E), tls_error(E), tls_query_connection_state(E),
+ tls_query_connection_info(E), tls_available(E),
+ tls_check_certificate(E), tls_refresh_certs(E), connect(M), logon(A)