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434 Commits

Author SHA1 Message Date
jef
ea71aaeaee Fixed cjson to not need -lm any more, by adding an ipow() routine 
to use instead of pow().
 2012-10-25 22:14:02 -07:00
jef
4095757536 Converted the parameter exchange to use JSON. 
This also gets rid of the antique tiny version of getopt that I added
to hack around a stubborn SEGV error.
 2012-10-18 13:08:30 -07:00
jef
23481e7953 Converted the results exchange to use JSON. 2012-10-18 10:47:27 -07:00
jef
10d202a998 Simplify/clarify use of htonl/ntohl. 2012-10-17 09:14:14 -07:00
jef
0b96eba3e3 Move results-formatting into a new format_results() function. 
Also, parse_results() doesn't need to be declared in iperf_api.h.
There are probably a whole bunch of other routines in there which
should be similarly made module-local.
 2012-10-17 08:30:12 -07:00
jef
a497129b4d Oops, the cjson files need to be in the src directory. 
Also changed the makefiles so that cjson gets compiled and linked in.
Next step: actually call it.
 2012-10-15 09:49:20 -07:00
jef
8bb79aee26 Switched interval_results to use the queue.h macros. 2012-10-05 10:24:03 -07:00
jef
98ce496b1b Some changes to the iperf3 API to work with bwctl, mostly having to 
do with what defs are in which include file.  End result is we now have
only one public include file, iperf_api.h.
 2012-09-28 16:00:14 -07:00
jef
56a97f9337 Commented 'AX_LIB_SOCKET_NSL' out of configure.ac to fix build problem. 
There's still lots of historical cruft in there, at some point we should
start over from a more modern template.
 2012-08-20 14:35:58 -07:00
jef
2ab386bf13 Got rid of libuuid stuff, for portability. 2012-08-10 12:43:50 -07:00
Jon Dugan
94d391af37 Fix stats for multiple streams from Alexey Zaytsev <alexey.zaytsev@gmail.com> 2011-05-02 23:09:06 +00:00
Jon Dugan
7d375156aa update license info for all source files 2011-04-20 20:33:09 +00:00
sethdelliott
fecb120f91 Fixed TCP_INFO bug on linux. BSD prints nothing for now... 2011-03-16 18:17:54 +00:00
sethdelliott
e170832926 Added working TCP_INFO code (only displays retransmits for now) 2011-03-16 17:43:25 +00:00
sethdelliott
f970ce8ecd Added warning() function for iperf warnings. Using --server and --udp now gives a warning instead of an error. 2011-03-10 15:56:17 +00:00
sethdelliott
ad426c6fd4 Added CPU utilization exchange and display (use verbose mode [-V]). 2011-03-02 21:32:04 +00:00
sethdelliott
3331e801b9 Added portable CPU utilization code. Still need to exchange utilizations between client and server. 2011-02-24 17:08:54 +00:00
Jon Dugan
9286415c86 update autoconf goo to accomodate Solaris; minor tweaks to includes for Solaris 2010-09-20 21:50:12 +00:00
Jon Dugan
1fac1d2626 add queue.h from OpenBSD; use self contained queue.h from OpenBSD; fix indenting on previous commit 2010-09-08 20:35:47 +00:00
Jon Dugan
009a41300f if IPV6_TCLASS isn't defined do something reasonable 2010-09-08 20:33:54 +00:00
sethdelliott
2c206d5456 Critical server errors are now communicated back to client 2010-08-05 20:09:54 +00:00
sethdelliott
02a35f07e3 Merged print mss (-m) into verbose mode (-V) 2010-08-04 19:19:08 +00:00
sethdelliott
9a599d5f8d Added support for setting the IP TOS (IPv4) and IPv6 Traffic Class (-S option) 2010-08-03 21:38:48 +00:00
sethdelliott
76ceadbc24 Updated documentation 2010-08-02 23:30:22 +00:00
sethdelliott
0e8720fa64 Small memory leak fixes in iperf_free_test. 2010-08-02 23:15:27 +00:00
sethdelliott
0bd8d9da6e Added ability to set TCP window size (-w). Modified code to keep test structures intact after a test is complete. Improved interval timer granularity. Fixed a bug with timeval_diff. 2010-08-02 22:45:53 +00:00
sethdelliott
4559e27a01 Small bug fix to main.c 2010-07-29 19:18:29 +00:00
sethdelliott
dd4bc0089b Stream list is now managed by queue.h SLIST macros 2010-07-28 20:29:25 +00:00
sethdelliott
ffdcc7d457 Updated iperf_error and moved the SIGINT handler out of the library 2010-07-27 22:11:09 +00:00
sethdelliott
f99bd3b2c6 Added support for IPv6 mode (-6) 2010-07-27 20:27:34 +00:00
sethdelliott
5e0e1e974e Exchanged gethostbyname for getaddrinfo 2010-07-27 17:32:21 +00:00
sethdelliott
a1344ede16 Added support for binding (-B) to a specific interface 2010-07-26 21:30:34 +00:00
sethdelliott
eb85608f64 Updated autoconf files 2010-07-23 23:48:45 +00:00
sethdelliott
18631aacdb Moved client code from iperf_api.* to iperf_client_api.* 2010-07-23 22:48:48 +00:00
sethdelliott
2e3dfab7eb Updated documentation 2010-07-23 21:39:41 +00:00
sethdelliott
4df383f6d8 Added callback functions to the iperf API 2010-07-23 20:46:58 +00:00
sethdelliott
112a907cc3 More code restructuring 2010-07-23 18:39:14 +00:00
sethdelliott
66ce7ad49d Made the protocol implementation better. Lots of code clean up 2010-07-22 23:26:38 +00:00
sethdelliott
8a0b5a5d18 Added support for adding new protocols. Slightly modified iperf_error() 2010-07-22 18:57:08 +00:00
sethdelliott
b60a49dd37 All error handling is now handled by iperf_error. Also cleaned up some code 2010-07-20 22:27:50 +00:00
sethdelliott
3118b42010 All client side error handling is now handled by iperf_error 2010-07-20 00:03:03 +00:00
sethdelliott
01ca972b6c Updated autoconf stuff and fixed a small error with ierror() 2010-07-19 20:38:40 +00:00
sethdelliott
8430ad49e6 Added iperf error code (iperf_error.*). Also added iperf_parse_parameters(). 2010-07-19 19:45:08 +00:00
Jon Dugan
7585c69638 bump version number 2010-07-16 23:19:31 +00:00
sethdelliott
1e621fb16c Small updates to man page and documentation. 2010-07-15 23:38:10 +00:00
sethdelliott
c81883bf08 Added support for setting the MAXSEG (MSS) and NODELAY TCP options. Setting MSS is still a little buggy. 2010-07-15 23:19:42 +00:00
sethdelliott
aa89cda29f Added bandwidth mode (-b) support for UDP. 2010-07-15 20:05:43 +00:00
sethdelliott
86afd62bfe UDP results are now exchanged. Made results exchange process better. 2010-07-15 17:43:25 +00:00
sethdelliott
8556db5d08 Added support for UDP mode (-b mode not yet supported). Added htonll/ntohll functions. Cleaned up code. 2010-07-14 23:24:58 +00:00
Jon Dugan
b0b16b86cc rename uuid.[ch] to iperf_util.[ch] to avoid confusion on some platforms 2010-07-09 00:29:51 +00:00
Jon Dugan
a5d9c7f182 remove extraneous -I../include 2010-07-09 00:20:59 +00:00
Jon Dugan
1c16864715 bump version for beta release 2010-07-08 23:29:17 +00:00
Jon Dugan
e34c20c89f update autoconf stuff 2010-07-08 23:26:52 +00:00
sethdelliott
1ac522ec39 Fixed a bug where the server died on client interrupt. Also updated README, TODO, and man page. 2010-07-08 22:41:22 +00:00
sethdelliott
2b1d7e965c Added buffer length (-l) to parameter exchange. 2010-07-07 23:34:48 +00:00
sethdelliott
f1b3bd81f9 Quite a bit of code restructuring. 2010-07-07 21:54:24 +00:00
sethdelliott
b68ac00ee9 Some code restructuring. 2010-07-06 23:12:54 +00:00
sethdelliott
bfd0c25dba Fixed an error when compiling on Ubuntu systems. Also fixed a small server memory leak. 2010-07-01 21:21:04 +00:00
sethdelliott
efb7bbe44b Added support for reverse mode (-R for now). 2010-07-01 00:01:57 +00:00
sethdelliott
abfced3c26 Added parameter exchange for MSS, bytes to send, and test duration. 2010-06-30 22:32:17 +00:00
sethdelliott
af70b448ee All communications are now on port 5201 (including streams) 2010-06-30 22:09:45 +00:00
sethdelliott
32885561a4 Server side bug fixes. 2010-06-30 19:57:17 +00:00
sethdelliott
efdc02f743 The server now runs until terminated by the user. Also fixed several memory leaks. 2010-06-30 15:58:16 +00:00
sethdelliott
181d61afab Iperf results are now exchanged between client and server. The server also now prints results. 2010-06-29 22:02:30 +00:00
sethdelliott
43bcc9709c Added iperf_exchange_results function. 2010-06-28 23:56:09 +00:00
sethdelliott
fd10304cbd Updates to Nread/Nwrite in net.c 2010-06-28 22:25:03 +00:00
sethdelliott
4f43111900 Removed unused functions from the iperf api code. 2010-06-26 00:02:22 +00:00
sethdelliott
f0a7395b20 Added usage_long() to iperf_api.h. 2010-06-25 00:33:39 +00:00
sethdelliott
1c9c053c6c Updated code to make '-s' parameter a requirement while running server. Also added usage() and usage_long() functions for printing out iperf usage messages. 2010-06-25 00:31:15 +00:00
sethdelliott
36d18d07fc Fixed a bug that caused control message errors on different platforms. 2010-06-24 22:40:11 +00:00
sethdelliott
29e3ec74c3 Fixed a bug that caused getopt not to work properly when command line arguments are given to the server. 2010-06-24 22:02:24 +00:00
sethdelliott
59aaeda792 Updated parameter exchange to be cross platform compatible. 2010-06-24 20:42:04 +00:00
sethdelliott
7fa9f68fd5 Fixed a bug that caused an error at results display. 2010-06-23 21:34:07 +00:00
sethdelliott
873952e31c Updated reporting to fit the new control socket design. 2010-06-23 20:28:32 +00:00
sethdelliott
465b565c50 New control socket design now works. Now working on finishing up the reporting. 2010-06-23 19:13:37 +00:00
sethdelliott
ba2672a209 Note: The redesign is almost working. Should be finished shortly. 2010-06-21 15:08:47 +00:00
sethdelliott
982c704a8a NOTE: This is not a working revision. I'm in the process of redesigning how the client and server communicate. It will be fixed soon 2010-06-18 21:08:50 +00:00
sethdelliott
ff385f98e9 Fixed format and improved readibility of timer.c functions. Also formalized timer.h header. 2010-06-16 21:48:20 +00:00
sethdelliott
3e402adeb7 Updated reporter callback, interval report, and the tcp info report to print out its message rather than allocating memory. 2010-06-16 20:32:01 +00:00
sethdelliott
ccb086576f Updated iperf_reporter_callback to print out its message rather than returning a pointer to it 2010-06-15 23:33:32 +00:00
sethdelliott
2d8bc019f7 Fixed client side code to be more module and follow state diagram. 2010-06-15 22:26:12 +00:00
sethdelliott
aebbe3a08f Updated the client code to behave like the state machine for TEST_START 2010-06-14 23:49:41 +00:00
Jon Dugan
e088d2d305 move the parameter exchange into iperf_run_client() where it belongs; propogate return status 2010-02-09 07:29:13 +00:00
AaronMatthewBrown
a067fb27c2 Modify auto* scripts to handle the different uuid libraries/headers. 2009-12-10 14:20:48 +00:00
Jon Dugan
79e6f22912 remove svn:executable from locale.[ch] 2009-12-10 08:08:00 +00:00
AaronMatthewBrown
f4a3ddaae6 Add an initial autotools setup. 
The main iperf binary is compiled, along with a static libiperf, the unit
tests, and a profiled iperf binary.

The tests, and the profiled iperf binary do not get installed.

To compile, run:

./bootstrap.sh
./configure
make

It has all the normal make options (they come mostly for free). e.g.:

You can run "make install" to install it.
You can run "make dist" which will create a distribution tarball.
You can run "make check" to run all the tests.

I backed up the existing Makefile as "src/Makefile.old" in case folks want to
use that still.
 2009-12-08 21:36:24 +00:00
Jon Dugan
d768f73dce more cleanup and rearrangement 2009-12-02 02:08:47 +00:00
Jon Dugan
27f1f3508e move man page into src dir 2009-12-02 02:06:16 +00:00
Brian Tierney
5fa2f3b044 some cleanup, updates 2009-11-20 23:43:53 +00:00
Brian Tierney
78379b172e more Makefile updates 2009-11-20 23:27:54 +00:00
Brian Tierney
ca3ed92e2b better 'make dist' command (still could be better yet) 2009-11-20 23:22:44 +00:00
Brian Tierney
380c769248 fixed bug in final stats summary calculation 2009-11-20 23:13:35 +00:00
Brian Tierney
54cdc61e24 fixed bug where -T flag without -i flag caused core dump 2009-11-20 23:04:23 +00:00
Brian Tierney
6796ba135a fixed minor issue with server stats 2009-11-20 22:38:47 +00:00
Brian Tierney
fda84f3feb fixed bug in server side thoughput calculation 2009-11-20 22:20:10 +00:00
Brian Tierney
6146bde494 fixed stats computation 2009-11-17 18:44:01 +00:00
Brian Tierney
d033e8cefc more valgrind-based cleanup of memory usage 2009-11-16 20:26:20 +00:00
Brian Tierney
dfb2d9d470 some memory usage cleanup based on valgrind report 2009-11-16 20:10:48 +00:00
Brian Tierney
f4e1c1d4a4 fixes for -T mode 2009-11-16 02:50:24 +00:00
Brian Tierney
01a5081d51 working on fixing TCP_INFO, in progress 2009-11-16 01:58:22 +00:00
Brian Tierney
5ed85b8fa1 a bit more cleanup 2009-11-15 17:06:16 +00:00
Brian Tierney
1882b9cb65 turned off some debug code, and fixed a bug in interval times 2009-11-15 04:47:19 +00:00
Brian Tierney
97887027e7 completely reworked stats collection/display code. Mostly working again, and much more readable. 2009-11-15 04:29:47 +00:00
Brian Tierney
b9cef2e24c cleanup of interval_results linked list and stats_callback function. Now uses 
a pointer to the last element so doesnt walk the list every time.
 2009-11-13 20:14:06 +00:00
Brian Tierney
70866d6dc0 some fixes/cleanup for Linux 2009-11-13 19:20:52 +00:00
Brian Tierney
7d8b10f945 added version.h to svn, and other minor changes 2009-11-13 18:29:10 +00:00
Brian Tierney
9e1f731a44 better random payload code 2009-11-13 15:26:49 +00:00
Brian Tierney
c44d17d1f7 added AUTHORS fie, and more info to README 2009-11-13 13:59:07 +00:00
Brian Tierney
08dc8710e1 added -v (version option) 2009-11-10 17:05:44 +00:00
Brian Tierney
d44c04d478 fixed bug with -i mode in the server 2009-11-10 16:03:17 +00:00
Brian Tierney
5083c489af more cleanup and bug fixes: TCP mode mostly working. Still bug in using -i on the server 2009-11-10 05:21:17 +00:00
Brian Tierney
e99faeae86 more cleanup and bug fixes 2009-11-10 04:41:42 +00:00
Brian Tierney
a3281a3dc6 parallel streams now mostly working. Still some issues with repeated connections 2009-11-06 07:25:10 +00:00
Brian Tierney
150a09e9e2 refactoring of state machine now complete! works for single stream TCP only at the moment 2009-11-06 02:19:20 +00:00
Brian Tierney
8f4e66c9d0 interrim commit: work in progress 2009-11-06 01:43:50 +00:00
Brian Tierney
8d41fbd712 more bug fixes, still needs work 2009-11-03 06:38:09 +00:00
Brian Tierney
c27f38e5be more work on state cleanup: not yet done 2009-11-03 05:37:06 +00:00
Brian Tierney
a36921c2dd state machine cleanup (still in progress) 2009-11-02 23:56:55 +00:00
Brian Tierney
a951c98062 lots of code restructuring 2009-11-02 22:43:19 +00:00
Brian Tierney
da54a271ad a bit more cleanup, and determined that UDP is more broken than I thought. 2009-10-27 03:51:04 +00:00
Brian Tierney
1b85468f0c more cleanup of TCP/UDP code 2009-10-27 03:06:56 +00:00
Brian Tierney
513fcaefe1 more better comments 2009-10-26 14:34:41 +00:00
Brian Tierney
02fed106c4 worked on receive_result_from_server, more cleanup and comments 2009-10-24 22:31:38 +00:00
Brian Tierney
9a51510ab3 more cleanup: separate file for main routine 2009-10-24 21:15:04 +00:00
Brian Tierney
146be079ba added comment on lack of portability 2009-10-24 20:43:06 +00:00
Brian Tierney
d56546318e add comment 2009-10-23 23:01:46 +00:00
Brian Tierney
a1eb8922d3 TCP_INFO seems to be working on FreeBSD now 2009-10-23 22:58:32 +00:00
Brian Tierney
c0c797b0eb some cleanup for FreeBSD, and further work on TCP_INFO (not finished) 2009-10-23 22:30:17 +00:00
Brian Tierney
d842bb6c9c some minor cleanup 2009-10-23 19:14:17 +00:00
Brian Tierney
6f5723846d lots more cleanup. Seems to work for single stream TCP now. UDP broke. Parallel TCP not tested 2009-10-23 01:30:55 +00:00
Brian Tierney
a725333452 more cleanup; TCP works again now, lots of debug messages still in there 2009-10-22 20:12:57 +00:00
Brian Tierney
c00858d228 added Nread and Nwrite routines, as alternatives to recv 2009-10-22 20:12:27 +00:00
Brian Tierney
657083f27f more cleanup, lots of comments/questions/debug code added, currently broken 2009-10-20 16:56:02 +00:00
Brian Tierney
371c23d833 now compiles on FreeBSD, and fixed -h option 2009-10-20 03:33:50 +00:00
Brian Tierney
b25e5235cb updates/bug fixes (still not done) 2009-10-20 00:07:42 +00:00
Brian Tierney
540d2ae4c2 starting adding TCP_INFO stuff. Not yet tested or finished 2009-10-19 23:44:36 +00:00
Brian Tierney
e434aab6a2 code cleanup: used 'indent' to enforce consistant style 2009-10-19 22:35:18 +00:00
kaustubhprabhu
2d62ee81b2 removed extra log prints 2009-08-13 23:16:06 +00:00
kaustubhprabhu
702c882fe2 added support for abrupt termination Ctrl+c 2009-08-10 21:57:52 +00:00
kaustubhprabhu
27a5c9f3ec changed TCP payload buffer assignment 2009-08-08 00:37:28 +00:00
kaustubhprabhu
aadd324191 corrected interval [sum] bandwidth 2009-08-06 21:22:44 +00:00
kaustubhprabhu
f2eccde89e changed tcp payload to normal for performance improvement 2009-08-06 21:00:03 +00:00
kaustubhprabhu
7ec1259bd7 added setpriority to increase the priority of execution 2009-08-06 20:29:22 +00:00
kaustubhprabhu
7e97b90df5 replaced malloc()for buffer in send() with sp->buffer in stream 2009-08-06 20:26:59 +00:00
kaustubhprabhu
b359357773 changed default window size assignment in iperf_init_test() 2009-08-03 22:20:45 +00:00
kaustubhprabhu
4cb629896a changed recv window assignment, added non-blocking sockets on server side 2009-08-03 20:14:08 +00:00
kaustubhprabhu
c434311b0d changed default port assignment in main() 2009-07-29 21:16:52 +00:00
kaustubhprabhu
675aadd72a simplified main() 2009-07-29 00:30:52 +00:00
kaustubhprabhu
c5038eea0a disabled timer for -n option 2009-07-28 20:21:30 +00:00
kaustubhprabhu
5212846ff4 added -n option for bytes to be sent, added function headers in iperf_api.h 2009-07-28 18:39:18 +00:00
kaustubhprabhu
62aab8d53d corrected blksize in result exchange messages, removed unncessary conditions in reporter callback 2009-07-27 23:01:31 +00:00
kaustubhprabhu
d47cf1d204 added cookie in all state messages, changed tcp payload, changed receive_result_from_server 2009-07-27 22:05:49 +00:00
Jon Dugan
6f6716aed1 rework iperf_run using switch statement; add missing break from arg processing 2009-07-24 21:30:17 +00:00
Jon Dugan
a28983bbe1 fix linux compilation (needed -luuid); linux doesn't define FD_COPY, use memcpy instaed; formatting fixes 2009-07-24 21:06:16 +00:00
Jon Dugan
a613b6a3b6 fix formatting 2009-07-24 21:01:48 +00:00
kaustubhprabhu
40a1df10c1 changed cookie as a string in struct iperf_setting, param_exchange and in Param_exchange message 2009-07-24 18:21:50 +00:00
Jon Dugan
aa3ad76730 rework uuids; rework Makefile 2009-07-23 18:22:24 +00:00
kaustubhprabhu
e7c1d33fce added uuid related functions, added macros for compilation on FreeBSD 2009-07-23 00:34:57 +00:00
kaustubhprabhu
89fe565493 added PARAM_Exchange messages and cookies to prevent test collisions 2009-07-21 23:28:18 +00:00
Jon Dugan
7b63081921 client select was reusing fd_set; use FD_COPY to copy fd_sets 2009-07-21 20:16:09 +00:00
Jon Dugan
955db52cda always report bytes transferred in units of bytes, data rates still use the -f option 2009-07-21 19:00:54 +00:00
kaustubhprabhu
8bc20ef280 added iperf_free_test() and changed server side code in main() 2009-07-20 19:13:08 +00:00
kaustubhprabhu
cbd16a325f bug fix:name resolution issue, TCP reception corrected by adding MSG_WAITALL flag in recv function 2009-07-16 23:17:05 +00:00
kaustubhprabhu
254a65cf73 regular EOD backup, TCP/UDP payload converted to network address format by client 2009-07-16 00:45:24 +00:00
kaustubhprabhu
04b7ffa70f changed TCP Payload assignment, added a sleep() betweeen ALL_STREAM_END and RESULT_REQUEST message to ensure server gets both messages 2009-07-15 01:00:27 +00:00
kaustubhprabhu
3023ce6ec5 corrected interval byte count mismatch, corrected out of order packet count 2009-07-13 21:50:08 +00:00
kaustubhprabhu
fea54f51f7 omitted STREAM_BEGIN message from bytes calculation 2009-07-13 18:44:18 +00:00
kaustubhprabhu
48b0f1a334 added lost UDP packet count, added timeval struct for intervals measurement 2009-07-11 00:09:23 +00:00
kaustubhprabhu
f4ca73a1b1 added udp jitter/packet count calculation 2009-07-09 23:44:05 +00:00
kaustubhprabhu
71a7ccf6d3 minor changes and packet payloads changed 2009-07-08 22:57:43 +00:00
kaustubhprabhu
6b65cf6e25 removed memory leaks from reporter callback 2009-07-08 00:44:00 +00:00
kaustubhprabhu
515e2f6e2c added listener socket for UDP. This allows server to listen for TCP/UDP on same port 2009-07-07 00:37:47 +00:00
kaustubhprabhu
a428063b8b simplified reporter callback by removing conditional assignments 2009-07-06 21:29:23 +00:00
kaustubhprabhu
7dd1f0cd55 modified reporter callback for floating point errors 2009-07-06 18:37:21 +00:00
kaustubhprabhu
c6ffef11b4 implemented UDP-timer changes , o/p format changes 2009-07-02 01:07:32 +00:00
kaustubhprabhu
8b44cd5a88 implemented code review changes - r100/101, added a check on failure to receive STREAM_END message 2009-06-30 23:41:23 +00:00
kaustubhprabhu
6044ffd6f5 changed reporter callback for udp display, code review comments -99/100 2009-06-30 00:42:33 +00:00
kaustubhprabhu
81a2df59df changed timer_expired function call 2009-06-29 19:30:39 +00:00
kaustubhprabhu
e1634906f1 corrected interval statics calculation 2009-06-29 18:20:40 +00:00
kaustubhprabhu
b406b735e8 added interval_results to linked list 2009-06-27 00:34:38 +00:00
kaustubhprabhu
5ebed4362f added locale.h for standard o/p formats 2009-06-26 01:00:45 +00:00
kaustubhprabhu
5f0a15f96f changed format of reports to default iperf format, added timer functions, added local.h for standard o/p formats 2009-06-26 00:55:56 +00:00
kaustubhprabhu
b890e75d5e added ALL_STREAMS_END message from client to server, changed message communication code for TCP 2009-06-25 19:40:48 +00:00
kaustubhprabhu
368cc7bc7c Corrected message communication memory leak, added result exchange messages for TCP 2009-06-25 00:59:56 +00:00
kaustubhprabhu
16975b3bba added messege communication betweenn client and serverin iperf_api.c, moved state to iperf_settings in iperf_api.h 2009-06-24 00:52:45 +00:00
kaustubhprabhu
d7f56e1528 Changed iperf_udp_send() function : added timer and timer delay calcualation 2009-06-23 00:11:18 +00:00
kaustubhprabhu
aa9ca2689b added function- timer_expired_micro() for timer expiry in microseconds 2009-06-23 00:07:36 +00:00
kaustubhprabhu
6162535684 implemented options -m, -M, -N, -f for command line arguements 2009-06-19 22:35:42 +00:00
kaustubhprabhu
ff4f2d4430 implemented changes in reporter_callback functionality 2009-06-19 00:05:29 +00:00
Jon Dugan
bc3211eea3 moved constants and #define from iperf_api.c to iperf_api.h 2009-06-18 02:40:48 +00:00
Jon Dugan
7b1bded36e significant changes to the iperf structures: 
iperf_stream_result now uses two struct timeval's instead of a duration
  bufsize in iperf_settings is now blksize
  iperf_test no longer has remote_addr and local_addr
  iperf_test now uses server_hostname to hold the server name
  listener_port in iperf_test has been renamed server_port
  custom_data in iperf_stream_result is now data (opaque data)
  added an opaque data memeber to iperf_stream, named data

updates to iperf_api.c from the name changes

this simplifies the run client code because we don't have to do so much
footwork for netdial

the calculation for the throughput currently uses test->duration rather than
the difference of the stream_results timevals.
 2009-06-18 02:39:13 +00:00
Jon Dugan
4f54b8f91b reformat comments after tab normalization 2009-06-18 02:32:12 +00:00
Jon Dugan
1276da5bdf normalize tabs to 4 spaces 2009-06-18 01:49:38 +00:00
Jon Dugan
e1558c20ad update Makefile to work with iperf_api.c 2009-06-18 01:49:18 +00:00
kaustubhprabhu
12c37dca2f implemented -p (protocol) related changes, added connect_msg() function 2009-06-18 00:07:55 +00:00
kaustubhprabhu
07222cef2f implmented code review changes and stats_callback, reporter_callback functions 2009-06-17 00:01:32 +00:00
kaustubhprabhu
d70a792d6c implemented code review changes from r81 -r87 2009-06-16 18:59:50 +00:00
kaustubhprabhu
c5826da269 added basic stats_callback for -i option 2009-06-16 00:57:29 +00:00
kaustubhprabhu
f05558b01d added function iperf_free_stream() with appropriate contents, changed few references 2009-06-15 23:57:43 +00:00
kaustubhprabhu
ba492bef36 added new field listener_port in iperf_api.h, changed udp_Accept() port assignment in iperf_api.c 2009-06-15 19:43:52 +00:00
kaustubhprabhu
d1dc4db8c2 corrected recv error check condition in server, added Display() function for debug purpose 2009-06-15 17:53:09 +00:00
kaustubhprabhu
116e8bcbcf added iperf_run_client, iperf_tcp_send, iperf_udp_Send and client side changes in iperf_init_test 2009-06-12 22:23:05 +00:00
kaustubhprabhu
2d4dec84ad corrected UDP accept part in iperf_udp_accept 2009-06-12 19:04:37 +00:00
kaustubhprabhu
3a96746bc2 added the tcp window related checks on server side 2009-06-12 00:03:12 +00:00
kaustubhprabhu
24b42564ea changed TCP/UDP server code in accordance with Jon's last commit 2009-06-11 22:18:19 +00:00
Jon Dugan
930b564653 add new_stream and accept callbacks to iperf_test 
remove init callback from iperf_stream
rework client initialization to take advantage of new_stream callback
 2009-06-11 06:55:00 +00:00
Jon Dugan
c2b87ef8d9 rename functions with _create_ to _new_ 
rename functions with _destroy_ to _free_
collapse settings into a single struct for simplicity
rework iperf_new_udp_stream, iperf_new_tcp_stream
 2009-06-11 06:36:53 +00:00
kaustubhprabhu
c6f24137f1 changed newlty created APIs for Server side 2009-06-11 01:18:18 +00:00
kaustubhprabhu
6c6757c6f8 Added more APIs for iperf_api.c and changed main.c for comments and log 2009-06-10 00:23:21 +00:00
kaustubhprabhu
061af7d9aa created new iperf_api.c with functions defined in iperf_api.h 2009-06-09 00:03:37 +00:00
kaustubhprabhu
b085d6d102 created new iperf_api.c with functions defined in iperf_api.h 2009-06-09 00:00:30 +00:00
kaustubhprabhu
9f62884d32 Split Server function in TCP/UDP related functions 2009-06-05 22:00:10 +00:00
kaustubhprabhu
5633640e37 Updated Client side code with Select 2009-06-03 21:04:32 +00:00
kaustubhprabhu
db1760105f changed the linked list functions 2009-06-02 22:06:49 +00:00
kaustubhprabhu
beec2717ab changed the linked list functions 2009-06-02 21:26:58 +00:00
kaustubhprabhu
4bd06c53f0 changed code for Select API 2009-06-02 01:13:26 +00:00
Jon Dugan
ff5411c68d initial whack at iperf API -- still rough 2009-05-30 01:21:44 +00:00
Jon Dugan
56cb7ca790 pass settings rather than using a global 2009-02-24 09:44:14 +00:00
Jon Dugan
bc495fb9f7 fix UNIT_LEN 
tweak format in unit_snprintf
 2009-02-24 09:43:27 +00:00
Jon Dugan
e92877004e add unit conversion and formatting from old code. remove hungarian gobbledeygook 2009-02-24 08:05:14 +00:00
Jon Dugan
d18ce8e918 bring over old unit converting functions 2009-02-24 06:25:08 +00:00
Jon Dugan
0fdaab072e initial commit of new code 2009-02-24 06:22:58 +00:00
Jon Dugan
38e1acb706 move old source out of the way, we'll cherry pick some stuff back 2009-02-24 06:19:03 +00:00
Jon Dugan
b99858c29e move windows service cruft into service.c 2009-01-24 10:52:31 +00:00
Jon Dugan
bd8c92d8f6 merged Gerrit's nanosleep patch 
tweaked type of currLen as fixup for Nathan's patch
 2008-05-10 03:18:35 +00:00
Jon Dugan
0c9092408e added patch to address underflow when -n is not a multiple of -l 
from Nathan Jones: https://sourceforge.net/tracker/index.php?func=detail&aid=1943432&group_id=128336&atid=711373
 2008-05-10 02:26:48 +00:00
Jon Dugan
2c094e1e14 print report headers only once 
use correct report header for UDP tests
 2008-04-09 00:08:11 +00:00
Jon Dugan
1e12002c82 worked in Claus Klein's help string patches 
removed silly #error from the congestion patch
preliminary manpage (!)
bumped version number to 2.0.4
changed email address to iperf-users@lists.sourceforge.net
removed duplicate help strings
 2008-04-02 08:25:36 +00:00
Jon Dugan
62bb2588af Stephen Hemminger's congestion control patch for Linux 2008-03-19 22:23:26 +00:00
Jon Dugan
4ca10dd877 Rework Client::RunTCP so to update the stats for every packet if -i is set. 
If -i is not set then the stats are only updated at the end of the run. This
was fallout of Andrew's patch.
 2008-03-12 21:55:22 +00:00
Jon Dugan
1efd8f8c50 2008-03-12 Jon Dugan <jdugan@x1024.net> 
* Added -Wall to CXXFLAGS and CFLAGS.  This generated a lot of noise in the
autotools generated files.

* Added initial AUTHORS file.  This is incomplete, but it's a start.

2008-03-12 Andrew Gallatin <gallatin@gmail.com>

* Rework threading.  This is done by having a condition variable for the reporting
thread rather than using sched_yield and/or usleep.

* Address performance issues on non Linux systems by avoiding system calls
which are expensive on platforms other than Linux.

* Fixes from FreeBSD ports: max_size_t is now 64 bits and not Iperf does not
exit on ENOBUFS.
 2008-03-12 20:28:21 +00:00
Jon Dugan
d9bae63405 import Iperf 2.0.2 release 2007-08-29 22:07:15 +00:00
Jon Dugan
ea532f4f4b update to Iperf 2.0.1 2007-08-29 22:02:04 +00:00
Jon Dugan
aa594bbb79 import of iperf-2.0 release 2007-08-29 21:57:27 +00:00