* 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.
* Fix warnings about _GNU_SOURCE being redefined.
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* Fix warnings of format-specified mismatching type
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* Simplify endianness checks
Linux can be built with too many types of C run-time library and it's
not reasonable to have to enumerate all of them, especially since at
least one of them (MUSL) goes out of its way to not be easily
detectable.
Instead, leverage autoconf better for Linux/BSD to detect either
<endian.h> or <sys/endian.h> directly.
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* Sys headers should not be included directly
There's usually a top-level header which then includes the sys/
descendent.
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
Ignore nonsensical TCP MSS when trying to compute the default UDP packet size. This fix seems to be primarily needed for Windows systems, but it's a good bit of sanity checking to do in any case.
This fixes a problem described in issue #623 where the PID file
opened by a running instance of iperf3 could be overwritten /
deleted by a subsequent invocation of iperf3.
There's no exact date for the release, although it'd be good to get this
out by the end October (2017). There is at least one more code
change I'd like to merge before then as well.
This question has come up a few times, so even though iperf3
doesn't officially support any Windows platform, I'm putting
this in here. Thanks to @ijspzpt for the references.
Addresses #590 and possibly #546.
This addresses a problem where the --tos parameter would incorrectly
"stick" on the server, causing wrong TOS values to be inserted into
packets during --reverse tests. Fixes#639.
Avoid walking off the end of an array when trying to format a number larger than 1000T.
Motivated by #641, as reported by @shingchuang, but slightly
reimplemented.
Two fixes for a warning for possibly-too-large UDP packets.
1. Make sure we have a valid TCP MSS on the path when comparing
the UDP block size.
2. Fix a redundant "warning".
This should fix a bug observed on Windows but not (so far) on any
UNIX-like platforms. Fixes#604.
1. Make sure we have a valid TCP MSS on the path when comparing
the UDP block size.
2. Fix a redundant "warning".
This should fix a bug observed on Windows but not (so far) on any
UNIX-like platforms. Fixes#608.
Don't make OpenSSL detection error out unless --with-openssl explicitly given.
This fixes the out-of-the-box build on macOS, which doesn't include
headers, etc. for OpenSSL by default. The configure script still
errors out if the user specifies a --with-openssl flag but for some
reason the build host's OpenSSL is broken or can't be used.
* Regen.
* fix: now --without-openssl configure flags works
enh: if openssl support is required and no valid installation is found, now it raise an error
* enh: added warning if building without openssl (iperf_auth disabled)
