From 1c80e4fad04638b4e6f141f49d27a0caf915d624 Mon Sep 17 00:00:00 2001 From: Chris Hiszpanski Date: Tue, 4 May 2021 00:49:02 -0700 Subject: Adds ice-pwd and ice-ufrag to sdp answer Adds simple base64 encoder as pwd and ufrag are expected to be base64 encoded. Uses prng to generate random data. Is this secure? --- src/b64.h | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 src/b64.h (limited to 'src/b64.h') diff --git a/src/b64.h b/src/b64.h new file mode 100644 index 0000000..fde7fc3 --- /dev/null +++ b/src/b64.h @@ -0,0 +1,34 @@ +/** + * Copyright (c) 2021 Chris Hiszpanski. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. The name of the author(s) may not be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO + * EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, + * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; + * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, + * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR + * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef URTC_B64_H +#define URTC_B64_H + +#include + +void b64_encode(char *dst, const char *src, size_t size); + +#endif // URTC_B64_H -- cgit v1.2.3