Revisions of iperf
buildservice-autocommit
accepted
request 1135291
from
Dirk Mueller (dirkmueller)
(revision 70)
baserev update by copy to link target
Dirk Mueller (dirkmueller)
committed
(revision 69)
- update to 3.16: * Multiple test streams started with -P/--parallel will now be serviced by different threads. This allows iperf3 to take advantage of multiple CPU cores on modern processors, and will generally result in significant throughput increases * OpenSSL 3 is now detected at build time. If OpenSSL 3 is found, various older, deprecated, APIs will not be used. iperf3 will continue to work with OpenSSL 1.1.1. OpenSSL is used as a part of the iperf3 authentication functionality * The authorized users file used by the authentication functionality is now checked for accessibility much earlier during the program startup, as opposed to being checked near the start of a test (Issue #1583, PR #1585). * BREAKING CHANGE: iperf3 now requires pthreads and C atomic variables to compile and run.
buildservice-autocommit
accepted
request 1113658
from
Dirk Mueller (dirkmueller)
(revision 68)
baserev update by copy to link target
Dirk Mueller (dirkmueller)
committed
(revision 67)
* obsoletes CVE-2023-38403.patch in older dists
Dirk Mueller (dirkmueller)
committed
(revision 66)
- update to 3.15 (bsc#1215662, ESNET-SECADV-2023-0002):
buildservice-autocommit
accepted
request 1113223
from
Dirk Mueller (dirkmueller)
(revision 65)
baserev update by copy to link target
Dirk Mueller (dirkmueller)
committed
(revision 64)
- update to 3.15: * Several bugs that could allow the iperf3 server to hang waiting for input on the control connection has been fixed (ESnet Software Security Advisory ESNET-SECADV-2023-0002) * A bug that caused garbled output with UDP tests on 32-bit hosts has been fixed (PR #1554, PR #1556). This bug was introduced in iperf-3.14. * A bug in counting UDP messages has been fixed JSON output on CentOS 6 * This maintenance release adds a -1 flag to make the iperf3 execute a single test and exit, needed for an upcoming bwctl there is only one stream. version developed at NLANR/DAST. iperf3 is a new implementation from scratch, with the goal of a smaller, simpler code base, and a library version of the functionality that can be used in other programs. iperf3 also a number of features found in other tools such as nuttcp and netperf, but were missing from the original iperf. These include, for example, a zero-copy mode and
buildservice-autocommit
accepted
request 1099784
from
Dirk Mueller (dirkmueller)
(revision 63)
baserev update by copy to link target
Dirk Mueller (dirkmueller)
accepted
request 1099783
from
Dirk Mueller (dirkmueller)
(revision 62)
- update to 3.14 (bsc#1213430, CVE-2023-38403): * fixes a memory allocation hazard that allowed a remote user to crash an iperf3 process * see https://downloads.es.net/pub/iperf/esnet-secadv-2023-0001.txt.asc
buildservice-autocommit
accepted
request 1071021
from
Aeneas Jaißle (aeneas_jaissle)
(revision 61)
baserev update by copy to link target
Aeneas Jaißle (aeneas_jaissle)
accepted
request 1069836
from
Dirk Mueller (dirkmueller)
(revision 60)
- update to 3.13: * Added missing bind_dev getter and setter. * a fix for A resource leak bug in function iperf_create_pidfile (#1443) * doc: Fix copy-and-paste error leading to wrong error message * Fix crash on rcv-timeout with JSON logfile
buildservice-autocommit
accepted
request 1040704
from
Marcus Meissner (msmeissn)
(revision 59)
baserev update by copy to link target
Marcus Meissner (msmeissn)
accepted
request 1039815
from
Dirk Mueller (dirkmueller)
(revision 58)
- update to 3.12: * cJSON has been updated to version 1.7.15 (#1383). * The --bind <host>%<dev> option syntax now works properly (#1360 / * A server-side file descriptor leak with the --logfile option has been fixed (#1369 / #1360 / #1369 / #1389 / #1393). * A bug that caused some large values from TCP_INFO to be misprinted as negative numbers has been fixed (#1372). * Using the -k or -n flags with --reverse no longer leak into future tests (#1363 / #1364). * There are now various debug level options available with the --debug option. These can be used to adjust the amount of debugging output (#1327). * A new --snd-timeout option has been added to set a termination timeout for idle TCP connections (#1215 / #1282). * iperf3 is slightly more robust to out-of-order packets during UDP connection setup in --reverse mode (#914 / #1123 / #1182 / #1212 / * iperf3 will now use different ports for each direction when the --cport and --bdir options are set (#1249 / #1259). * The iperf3 server will now exit if it can't open its log file * Various help message and output fixes have been made (#1299 / * Various compiler warnings have been fixed (#1211 / #1316). * Operation of bootstrap.sh has been fixed and simplified (#1335 / * Flow label support / compatibility under Linux has been improved * Various minor memory leaks have been fixed (#1332 / #1333). * A getter/setter has been added for the bind_port parameter (--cport option). (#1303, #1305) * Various internal documentation improvements (#1265 / #1285 / #1304).
buildservice-autocommit
accepted
request 965013
from
Lars Vogdt (lrupp)
(revision 57)
baserev update by copy to link target
Lars Vogdt (lrupp)
accepted
request 958747
from
Michal Svec (msvec)
(revision 56)
- update to 3.11: * Update links to Discussions in documentation * Fix DSCP so that TOS = DSCP * 4 (#1162) * Fix --bind-dev for TCP streams (#1153) * Fix interface specification so doesn't overlap with IPv6 link-local addresses for -c and -B (#1157, #1180) * Add get/set test_unit_format function declaration to iperf_api.h * Auto adjustment of test-end condition for file transfers (-F), if no end condition is set, it will automatically adjust it to file size in bytes * Exit if idle time expires waiting for a connection in one-off mode (#1187, #1197) * Support zerocopy by reverse mode (#1204) * Update help and manpage text for #1157, support bind device * Consistently print target_bandwidth in JSON start section (#1177) * Test bitrate added to JSON output (#1168) * Remove fsync call after every write to receiving --file (#1176, #1159) * Update documentation for -w (#1175) * Fix for #952, different JSON object names for bidir reverse channel
buildservice-autocommit
accepted
request 899921
from
Marcus Meissner (msmeissn)
(revision 55)
baserev update by copy to link target
Marcus Meissner (msmeissn)
committed
(revision 54)
Marcus Meissner (msmeissn)
accepted
request 898020
from
Michal Svec (msvec)
(revision 53)
- update to 3.10.1: * Fixed a problem with autoconf scripts that made builds fail in some environments (#1154 / #1155). * GNU autoconf 2.71 or newer is now required to regenerate iperf3's configure scripts. - update to 3.10: * Fix a bug where some --reverse tests didn't terminate (#982 / #1054). * Responsiveness of control connections is slightly improved (#1045 / #1046 / #1063). * The allowable clock skew when doing authentication between client and server is now configurable with the new --time-skew-threshold (#1065 / #1070). * Bitrate throttling using the -b option now works when a burst size is specified (#1090). * A bug with calculating CPU utilization has been fixed (#1076 / #1077). * A --bind-dev option to support binding sockets to a given network interface has been added to make iperf3 work better with multi-homed machines and/or VRFs (#817 / #1089 / #1097). * --pidfile now works with --client mode (#1110). * The server is now less likely to get stuck due to network errors (#1101, #1125), controlled by the new --rcv-timeout option. * Fixed a few bugs in termination conditions for byte or block-limited tests (#1113, #1114, #1115). * Added tcp_info.snd_wnd to JSON output (#1148). * Some bugs with garbled JSON output have been fixed (#1086, #1118, #1143 / #1146). * Support for setting the IPv4 don't-fragment (DF) bit has been added with the new --dont-fragment option (#1119). * A failure with not being able to read the congestion control algorithm under WSL1 has been fixed (#1061 / #1126). * Error handling and error messages now make more sense in cases where sockets were not successfully opened (#1129 / #1132 / #1136, #1135 / #1138, #1128 / #1139). * Some buffer overflow hazards were fixed (#1134). * It is now possible to use the API to set/get the congestion control algorithm (#1036 / #1112).
buildservice-autocommit
accepted
request 835352
from
Marcus Meissner (msmeissn)
(revision 52)
baserev update by copy to link target
Marcus Meissner (msmeissn)
accepted
request 834275
from
Dirk Mueller (dirkmueller)
(revision 51)
- update to 3.9: * A --timestamps flag has been added, which prepends a timestamp to each output line. An optional argument to this flag, which is a format specification to strftime(3), allows for custom timestamp formats (#909, #1028). * A --server-bitrate-limit flag has been added as a server-side command-line argument. It allows a server to enforce a maximum throughput rate; client connections that specify a higher bitrate or exceed this bitrate during a test will be terminated. The bitrate is expressed in bits per second, with an optional trailing slash and integer count that specifies an averaging interval over which to enforce the limit (#999). * A bug that caused increased CPU usage with the --bidir option has been fixed (#1011). * Fixed various minor memory leaks (#1023).
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