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File bittwist.changes of Package bittwist
------------------------------------------------------------------- Thu Feb 22 10:30:52 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org> - Use %autosetup macro. Allows to eliminate the usage of deprecated %patchN ------------------------------------------------------------------- Fri Sep 22 08:58:49 UTC 2023 - Ming Li <mli@suse.com> - Update to version 3.8 * bumped from gcc -O2 to -O3 optimization flag: https://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html#index-O3 bittwist (generator) * added RFC 2544 benchmark data generator and benchmark page * improved actual inter-packet gap replay by using token bucket algorithm for short IPG and self-regulated timer for long IPG ------------------------------------------------------------------- Sun Jul 2 11:53:58 UTC 2023 - Martin Hauke <mardnh@gmx.de> - Update to version 3.7 Changes since 2.0: general * added support for trace files with nanosecond resolution. * updated manual pages. * use in-memory trace files when sending packets in loop. * fixed integer overflow in stats output. * added static code analysis in Makefile (make check). * reformatted source files for C17 standard. * added initial python testing framework for Linux systems. bittwist (generator): * 30% speed up when sending large pcap file. * fixed linerate throttling. * updated -p option to send packets at set packets per second (pps). * added -t option to set inter-packet gap (this was previously -p option). * removed speed (-m) flag; use -p/-r to shape throughput. * updated linerate (-r) flag to use token bucket algorithm. bittwiste (editor) * added -G option to set fixed or random inter-packet gap in microseconds. * added support for CIDR notation when modifying IPv4/IPv6 addressA. * added support for random MAC address. * added option to edit IPv6 next header. * added random number support for id, ttl, proto, next header, hop limit. * added option to set uniformly distributed random number (mersenne twister). for tcp/udp source/destination port and tcp sequence/acknowledgment number. * added -N flag to duplicate packets from trace file, e.g. -N 100000 to repeat packets from trace file for 100,000 times * added ip6tcp and ip6udp templates. * updated -I flag to allow loading trace file from built-in templates. * options to edit IPv4/IPv6 packets to allow testing of classification/queuing. features of switches/routers, e.g. + -T ip -e 3 to indicate congestion to the end hosts + -T ip6 -c 16 to classify packet for operation and management of the network + -T ip6 -f 0xfffff to set custom flow label * added support for IPv6 packets. * improved cksum(). * expanded test cases. - Update patch: * bittwist-makefile.diff - Update URL ------------------------------------------------------------------- Fri May 26 10:39:30 UTC 2017 - jengelh@inai.de - Trim filler wording from description. ------------------------------------------------------------------- Sat Jan 2 12:34:50 UTC 2016 - mardnh@gmx.de - initial package, version 2.0
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