Add licence boilerplate.

I'd prefer to use GPLv2, but that isn't compatible with either OpenSSL
(which is required; GNUTLS doesn't do DTLS), or lwip. And it's not as if
people are massively likely to 'steal' it for commercial products
without contributing back.

diff --git a/cisco.c b/cisco.c
index 635fc65..2ebca0c 100644 (file)
--- a/cisco.c
+++ b/cisco.c
@@ -1,3 +1,23 @@
+/*
+ * Open AnyConnect (SSL + DTLS) client
+ *
+ * © 2008 David Woodhouse <dwmw2@infradead.org>
+ *
+ * Permission to use, copy, modify, and/or distribute this software
+ * for any purpose with or without fee is hereby granted, provided
+ * that the above copyright notice and this permission notice appear
+ * in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
+ * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
+ * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
 #include <stdio.h>
 #include <stdarg.h>
 #include <stdlib.h>