The Tor Browser: netwerk/sctp/src/netinet/sctp

Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 /*-

     2  * Copyright (c) 2001-2007, by Cisco Systems, Inc. All rights reserved.

     3  * Copyright (c) 2008-2012, by Randall Stewart. All rights reserved.

     4  * Copyright (c) 2008-2012, by Michael Tuexen. All rights reserved.

     5  *

     6  * Redistribution and use in source and binary forms, with or without

     7  * modification, are permitted provided that the following conditions are met:

     8  *

     9  * a) Redistributions of source code must retain the above copyright notice,

    10  *    this list of conditions and the following disclaimer.

    11  *

    12  * b) Redistributions in binary form must reproduce the above copyright

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

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

    15  *

    16  * c) Neither the name of Cisco Systems, Inc. nor the names of its

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

    18  *    from this software without specific prior written permission.

    19  *

    20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

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

    22  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

    23  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE

    24  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

    25  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

    26  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

    27  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

    28  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

    29  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF

    30  * THE POSSIBILITY OF SUCH DAMAGE.

    31  */

    33 #ifdef __FreeBSD__

    34 #include <sys/cdefs.h>

    35 __FBSDID("$FreeBSD: head/sys/netinet/sctp_timer.h 235828 2012-05-23 11:26:28Z tuexen $");

    36 #endif

    38 #ifndef _NETINET_SCTP_TIMER_H_

    39 #define _NETINET_SCTP_TIMER_H_

    41 #if defined(_KERNEL) || defined(__Userspace__)

    43 #define SCTP_RTT_SHIFT 3

    44 #define SCTP_RTT_VAR_SHIFT 2

    46 struct sctp_nets *

    47 sctp_find_alternate_net(struct sctp_tcb *,

    48     struct sctp_nets *, int mode);

    50 int

    51 sctp_threshold_management(struct sctp_inpcb *, struct sctp_tcb *,

    52     struct sctp_nets *, uint16_t);

    54 int

    55 sctp_t3rxt_timer(struct sctp_inpcb *, struct sctp_tcb *,

    56     struct sctp_nets *);

    57 int

    58 sctp_t1init_timer(struct sctp_inpcb *, struct sctp_tcb *,

    59     struct sctp_nets *);

    60 int

    61 sctp_shutdown_timer(struct sctp_inpcb *, struct sctp_tcb *,

    62     struct sctp_nets *);

    63 int

    64 sctp_heartbeat_timer(struct sctp_inpcb *, struct sctp_tcb *,

    65     struct sctp_nets *);

    67 int

    68 sctp_cookie_timer(struct sctp_inpcb *, struct sctp_tcb *,

    69     struct sctp_nets *);

    71 void

    72 sctp_pathmtu_timer(struct sctp_inpcb *, struct sctp_tcb *,

    73     struct sctp_nets *);

    75 int

    76 sctp_shutdownack_timer(struct sctp_inpcb *, struct sctp_tcb *,

    77     struct sctp_nets *);

    78 int

    79 sctp_strreset_timer(struct sctp_inpcb *inp, struct sctp_tcb *stcb,

    80     struct sctp_nets *net);

    82 int

    83 sctp_asconf_timer(struct sctp_inpcb *, struct sctp_tcb *,

    84     struct sctp_nets *);

    86 void

    87 sctp_delete_prim_timer(struct sctp_inpcb *, struct sctp_tcb *,

    88     struct sctp_nets *);

    90 void

    91 sctp_autoclose_timer(struct sctp_inpcb *, struct sctp_tcb *,

    92     struct sctp_nets *net);

    94 void sctp_audit_retranmission_queue(struct sctp_association *);

    96 void sctp_iterator_timer(struct sctp_iterator *it);

    98 #if defined(__APPLE__)

    99 #if defined(APPLE_LEOPARD) || defined(APPLE_SNOWLEOPARD) || defined(APPLE_LION) || defined(APPLE_MOUNTAINLION)

   100 void sctp_slowtimo(void);

   101 #else

   102 void sctp_gc(struct inpcbinfo *);

   103 #endif

   104 #endif

   106 #endif

   107 #endif

The Tor Browser / file revision

netwerk/sctp/src/netinet/sctp_timer.h@ac0c01689b40

netwerk/sctp/src/netinet/sctp_timer.h