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diff --git a/dom/media/webrtc/transport/third_party/nrappkit/src/util/libekr/r_data.c b/dom/media/webrtc/transport/third_party/nrappkit/src/util/libekr/r_data.c
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+++ b/dom/media/webrtc/transport/third_party/nrappkit/src/util/libekr/r_data.c
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+/**
+ r_data.c
+
+
+ Copyright (C) 2002-2003, Network Resonance, Inc.
+ Copyright (C) 2006, Network Resonance, Inc.
+ 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. Neither the name of Network Resonance, Inc. nor the name of any
+ contributors to this software may be used to endorse or promote
+ products derived from this software without specific prior written
+ permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``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 COPYRIGHT OWNER OR CONTRIBUTORS 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.
+
+
+ */
+
+/**
+ r_data.c
+
+
+ Copyright (C) 1999-2000 RTFM, Inc.
+ All Rights Reserved
+
+ This package is a SSLv3/TLS protocol analyzer written by Eric Rescorla
+ <ekr@rtfm.com> and licensed by RTFM, Inc.
+
+ 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. All advertising materials mentioning features or use of this software
+ must display the following acknowledgement:
+
+ This product includes software developed by Eric Rescorla for
+ RTFM, Inc.
+
+ 4. Neither the name of RTFM, Inc. nor the name of Eric Rescorla may be
+ used to endorse or promote products derived from this
+ software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY ERIC RESCORLA AND RTFM, INC. ``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 REGENTS OR CONTRIBUTORS 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 SUCH DAMAGE.
+
+ $Id: r_data.c,v 1.2 2006/08/16 19:39:17 adamcain Exp $
+
+ ekr@rtfm.com Tue Aug 17 15:39:50 1999
+ */
+
+#include <string.h>
+#include <r_common.h>
+#include <r_data.h>
+#include <string.h>
+
+int r_data_create(dp,d,l)
+ Data **dp;
+ const UCHAR *d;
+ size_t l;
+ {
+ Data *d_=0;
+ int _status;
+
+ if(!(d_=(Data *)RCALLOC(sizeof(Data))))
+ ABORT(R_NO_MEMORY);
+ if(!(d_->data=(UCHAR *)RMALLOC(l)))
+ ABORT(R_NO_MEMORY);
+
+ if (d) {
+ memcpy(d_->data,d,l);
+ }
+ d_->len=l;
+
+ *dp=d_;
+
+ _status=0;
+ abort:
+ if(_status)
+ r_data_destroy(&d_);
+
+ return(_status);
+ }
+
+
+int r_data_alloc_mem(d,l)
+ Data *d;
+ size_t l;
+ {
+ int _status;
+
+ if(!(d->data=(UCHAR *)RMALLOC(l)))
+ ABORT(R_NO_MEMORY);
+ d->len=l;
+
+ _status=0;
+ abort:
+ return(_status);
+ }
+
+int r_data_alloc(dp,l)
+ Data **dp;
+ size_t l;
+ {
+ Data *d_=0;
+ int _status;
+
+ if(!(d_=(Data *)RCALLOC(sizeof(Data))))
+ ABORT(R_NO_MEMORY);
+ if(!(d_->data=(UCHAR *)RCALLOC(l)))
+ ABORT(R_NO_MEMORY);
+
+ d_->len=l;
+
+ *dp=d_;
+ _status=0;
+ abort:
+ if(_status)
+ r_data_destroy(&d_);
+
+ return(_status);
+ }
+
+int r_data_make(dp,d,l)
+ Data *dp;
+ const UCHAR *d;
+ size_t l;
+ {
+ if(!(dp->data=(UCHAR *)RMALLOC(l)))
+ ERETURN(R_NO_MEMORY);
+
+ memcpy(dp->data,d,l);
+ dp->len=l;
+
+ return(0);
+ }
+
+int r_data_destroy(dp)
+ Data **dp;
+ {
+ if(!dp || !*dp)
+ return(0);
+
+ if((*dp)->data)
+ RFREE((*dp)->data);
+
+ RFREE(*dp);
+ *dp=0;
+
+ return(0);
+ }
+
+int r_data_destroy_v(v)
+ void *v;
+ {
+ Data *d;
+
+ if(!v)
+ return(0);
+
+ d=(Data *)v;
+ r_data_zfree(d);
+
+ RFREE(d);
+
+ return(0);
+ }
+
+int r_data_destroy_vp(v)
+ void **v;
+ {
+ Data *d;
+
+ if(!v || !*v)
+ return(0);
+
+ d=(Data *)*v;
+ r_data_zfree(d);
+
+ *v=0;
+ RFREE(d);
+
+ return(0);
+ }
+
+int r_data_copy(dst,src)
+ Data *dst;
+ Data *src;
+ {
+ if(!(dst->data=(UCHAR *)RMALLOC(src->len)))
+ ERETURN(R_NO_MEMORY);
+ memcpy(dst->data,src->data,dst->len=src->len);
+ return(0);
+ }
+
+int r_data_zfree(d)
+ Data *d;
+ {
+ if(!d)
+ return(0);
+ if(!d->data)
+ return(0);
+ memset(d->data,0,d->len);
+ RFREE(d->data);
+ return(0);
+ }
+
+int r_data_compare(d1,d2)
+ Data *d1;
+ Data *d2;
+ {
+ if(d1->len<d2->len)
+ return(-1);
+ if(d2->len<d1->len)
+ return(-1);
+ return(memcmp(d1->data,d2->data,d1->len));
+ }
+
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