Add tests for iperf_api functions.

build: Unbreak builds on macOS by not building profiled binaries by default (#950)

Fixes #933.

Add libiperf api for getting iperf version (#767)

Also includes a test program.

Provide a configure feature flag (--disable-profiling) to disable creation of iperf3_profile binary (#763)

Fixes #749.

Add initial portable time abstraction

Remove a few unnecessary headers and unused functions. (#667)

* EXIT_SUCCESS and EXIT_FAILURE are defined in stdlib.h, not sysexits.h
so no need to include the latter.

* No need to include pthre

Remove a few unnecessary headers and unused functions. (#667)

* EXIT_SUCCESS and EXIT_FAILURE are defined in stdlib.h, not sysexits.h
so no need to include the latter.

* No need to include pthread.h.

* Remove the no longer used delay() function.
This also removes the reliance on nanosleep().

* Remove get_tcp_windowsize() and set_tcp_windowsize() which are unused.
These days, iperf uses get/setsockopt() with SO_SNDBUF SO_RCVBUF directly.

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fix missing source files in src/Makefile.am (#554)

Follow-up fix for #517.

add support for specifying --dscp symbolically and numerically (#508)

Using a command line adding dscp (instead of tos) you can:

--dscp EF,CS1,etc.
--dscp 0x08
--dscp 63

These will provide t

add support for specifying --dscp symbolically and numerically (#508)

Using a command line adding dscp (instead of tos) you can:

--dscp EF,CS1,etc.
--dscp 0x08
--dscp 63

These will provide the correct shifted left 2 tos value for these, and
for people that think in terms of dscp values, this is a goodness.

Having this option available lets an enduser clearly distinguish between
an old version of iperf with a non-working --tos facility, vs a
version where it works, with something saner that lets just specify
the dscp.

I did not come up with a good -? option for it, and used -5 internally.

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Fix tarball generation (it was missing a file) and regen build goop.

Found by: @arlake228

Rename locale.{c,h} to iperf_locale.{c,h} to avoid filename collision
with system header <locale.h>.

This apparently fixes problems on an ARM build, but this was generally
broken anyway. It's sligh

Rename locale.{c,h} to iperf_locale.{c,h} to avoid filename collision
with system header <locale.h>.

This apparently fixes problems on an ARM build, but this was generally
broken anyway. It's slightly amazing this didn't cause problems before;
perhaps we never used <locale.h> before?

Addresses #203.

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Revert "Explicitly run ldconfig after "make install"."

This reverts commit 72d410561eabec2ffff3b714cf4c6bacc0b19b40.

Portability fixes for Solaris Sun Studio and MacOS.

Only do -Wall by default if on GCC (or something that looks like
GCC, such as clang/llvm).

Turn on -Werror so we can get some better error-checki

Portability fixes for Solaris Sun Studio and MacOS.

Only do -Wall by default if on GCC (or something that looks like
GCC, such as clang/llvm).

Turn on -Werror so we can get some better error-checking, but
we also need -Wno-deprecated-declarations at least for MacOS,
because daemon(3) is deprecated starting with MacOS 10.5.

Fixes #174 (I think).

Submitted by: @marksolaris

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Explicitly run ldconfig after "make install".

This might address Issue #153.

Build libiperf3 as both a shared library and a static library by default.

Use --disable-static or --disable-shared to build only one flavor
of libraries.

Tested on MacOS, FreeBSD, and CentOS 6 Linu

Build libiperf3 as both a shared library and a static library by default.

Use --disable-static or --disable-shared to build only one flavor
of libraries.

Tested on MacOS, FreeBSD, and CentOS 6 Linux.

Resolves #146.

Originally submitted by: @i2aaron

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Add SCTP support with the --sctp flag (Linux and FreeBSD only).

Note this option only has a long option flag; we're running out of
letters for short options.

Based heavily on a patch submitted in I

Add SCTP support with the --sctp flag (Linux and FreeBSD only).

Note this option only has a long option flag; we're running out of
letters for short options.

Based heavily on a patch submitted in Issue 131 (SCTP support for
iperf); I added support for FreeBSD and did some other packaging and
documentation improvements.

We probably shouldn't tie SCTP support to looking specifically for
Linux or FreeBSD; we probably leave support enabled all the time if
possible, possibly with some configure-time checks.

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Add queue.h to Makefile so will be included in package generated by 'make dist'

Added library man page and examples subdir.

Makefile tweak to get iperf3_profile to actual generate profiles.

Don't need -lm in Makefile any more.

Also change iperf.1 to iperf3.1 in the makefile.

Oops, -lm is still needed by cjson for floor(). Still worth getting
rid of pow() though.

Fixed cjson to not need -lm any more, by adding an ipow() routine
to use instead of pow().

Converted the results exchange to use JSON.

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.

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.