| /* |
| * libjingle |
| * Copyright 2013, Google 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. The name of the author 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 ``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 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 TALK_BASE_DSCP_H_ |
| #define TALK_BASE_DSCP_H_ |
| |
| namespace talk_base { |
| // Differentiated Services Code Point. |
| // See http://tools.ietf.org/html/rfc2474 for details. |
| enum DiffServCodePoint { |
| DSCP_NO_CHANGE = -1, |
| DSCP_DEFAULT = 0, // Same as DSCP_CS0 |
| DSCP_CS0 = 0, // The default |
| DSCP_CS1 = 8, // Bulk/background traffic |
| DSCP_AF11 = 10, |
| DSCP_AF12 = 12, |
| DSCP_AF13 = 14, |
| DSCP_CS2 = 16, |
| DSCP_AF21 = 18, |
| DSCP_AF22 = 20, |
| DSCP_AF23 = 22, |
| DSCP_CS3 = 24, |
| DSCP_AF31 = 26, |
| DSCP_AF32 = 28, |
| DSCP_AF33 = 30, |
| DSCP_CS4 = 32, |
| DSCP_AF41 = 34, // Video |
| DSCP_AF42 = 36, // Video |
| DSCP_AF43 = 38, // Video |
| DSCP_CS5 = 40, // Video |
| DSCP_EF = 46, // Voice |
| DSCP_CS6 = 48, // Voice |
| DSCP_CS7 = 56, // Control messages |
| }; |
| |
| } // namespace talk_base |
| |
| #endif // TALK_BASE_DSCP_H_ |