The Tor Browser: media/mtransport/third_party/nICEr/src/crypto/nr

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 /*

     2 Copyright (c) 2007, Adobe Systems, Incorporated

     3 All rights reserved.

     5 Redistribution and use in source and binary forms, with or without

     6 modification, are permitted provided that the following conditions are

     7 met:

     9 * Redistributions of source code must retain the above copyright

    10   notice, this list of conditions and the following disclaimer.

    12 * Redistributions in binary form must reproduce the above copyright

    13   notice, this list of conditions and the following disclaimer in the

    14   documentation and/or other materials provided with the distribution.

    16 * Neither the name of Adobe Systems, Network Resonance nor the names of its

    17   contributors may be used to endorse or promote products derived from

    18   this software without specific prior written permission.

    20 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

    21 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

    22 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

    23 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

    24 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

    25 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

    26 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

    27 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

    28 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    29 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

    30 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    31 */

    35 #ifndef _nr_crypto_h

    36 #define _nr_crypto_h

    39 typedef struct nr_ice_crypto_vtbl_ {

    40   int (*random_bytes)(UCHAR *buf, int len);

    41   int (*hmac_sha1)(UCHAR *key, int key_l, UCHAR *buf, int buf_l, UCHAR digest[20]);

    42   int (*md5)(UCHAR *buf, int buf_l, UCHAR digest[16]);

    43 } nr_ice_crypto_vtbl;

    45 extern nr_ice_crypto_vtbl *nr_crypto_vtbl;

    47 #define nr_crypto_random_bytes(a,b) nr_crypto_vtbl->random_bytes(a,b)

    48 #define nr_crypto_hmac_sha1(a,b,c,d,e) nr_crypto_vtbl->hmac_sha1(a,b,c,d,e)

    49 #define nr_crypto_md5(a,b,c) nr_crypto_vtbl->md5(a,b,c)

    51 #endif

The Tor Browser / file revision

media/mtransport/third_party/nICEr/src/crypto/nr_crypto.h@97036ab72558

media/mtransport/third_party/nICEr/src/crypto/nr_crypto.h