59d83ed402
fping: retain privileges until after privileged setsockopt
...
On Linux, one needs privileges to setsockopt(SO_BINDTODEVICE), and the
current code would drop setuid root privileges too soon.
Temporarily drop privileges instead, and raise them back to issue the
privileged setsockopt(). Once we know we won't need to do any further
privileged setsockopt(), permanently drop privileges.
For now, assume SO_BINDTODEVICE is the only setsockopt that needs this.
4 years ago
31f76f6071
- fix regression introduced in fping 4.3
...
bind to source only when option was set.
this allows to work in jails and lxc with custom IPs.
this allows IPv4 only and IPv6 only hosts
4 years ago
f2b2cdf620
Update Azure Pipline based on travis-ci tuning
4 years ago
296de3d7a2
small fixes to changelog
4 years ago
03bfc48ff4
travis-ci: fix deploy stage
4 years ago
5f5220939d
travis-ci: fix deploy stage
4 years ago
f6e3d7194d
prepare 5.0 release
4 years ago
57d49f2d8e
move coverity scan to a script, so that it doesn't run for every job
4 years ago
2ca8edeaf6
change license field in fping.spec to something that seems better matching, fixes #192
4 years ago
0d8f3cef2a
move coverity scan to a script, so that it doesn't run for every job
4 years ago
aeea60a0e0
move coverity scan to a script, so that it doesn't run for every job
4 years ago
5a6a61cb32
update coverage badge link
4 years ago
4f16eea49f
use int64_t for time-related variables
4 years ago
2dbe46f936
remove debug output
4 years ago
363396c28f
use int64_t everywhere, instead of long and 10us values
4 years ago
88ef7a7b98
Merge branch 'testing-improvements' into develop
4 years ago
73bfc121c2
more travis-ci improvements
4 years ago
d06b8fcea3
Merge pull request #196 from schweikert/travis-improvements
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Travis CI improvements, add macos testing
4 years ago
5655b7664c
travis-ci improvements
4 years ago
3bb2811139
travis-ci: use xenial autotools instead of building them
4 years ago
2f71a6a701
travis-ci improvements, add macos testing
4 years ago
9682f3e49d
add a not about unprivileged mode
4 years ago
a136764f8c
always exclude IP header in returned size
4 years ago
43f6e3498e
print lost pings in loop and count mode, fixes #175
4 years ago
130b1d6f9b
revert sprint_tm change doing apparent wrong casting
4 years ago
fec099871c
fix compiler warning
4 years ago
da27697eb4
small formatting fixes to printed time
4 years ago
fe4388ca3d
use int64_t whenever time is stored, fixes #195
4 years ago
eb87a2affd
use int64_t instead of struct timespec everywhere
...
This should be more efficient and is also easier to read.
4 years ago
5473c7d734
remove unused host_entry fields
4 years ago
ac3eb34ad7
Merge branch 'develop' of github.com:schweikert/fping into develop
4 years ago
2cb373463f
simplify timespec conversions to ns, prepare mocking of receive_packet
4 years ago
6505832d6a
Merge pull request #194 from Kiskae/portable_signals
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Improve portability of signal handling
4 years ago
254573f241
use sigaction when possible
4 years ago
69f7277076
implement finish handler through flag instead of direct call in signal handler
4 years ago
2b5c0e62ec
Merge pull request #193 from schweikert/timeout-events
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refactored event loop, now for each ping create both next-ping+timeout events
4 years ago
bb8d71ef27
refactored event loop, now for each ping we create both a ping and a timeout event
4 years ago
6600b04152
only use getsockname() for identity with SOCK_DGRAM sockets
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Signed-off-by: Steven Noonan <steven@uplinklabs.net>
4 years ago
8152668607
update CHANGELOG
4 years ago
c7437d8f61
Merge pull request #187 from Polynomial-C/disable-ipv6_build_fix
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Fix build with --disable-ipv6
4 years ago
54e97d9e39
Fix build with --disable-ipv6
...
Otherwise build breaks with:
fping.c:399:14: error: ‘ident6’ undeclared (first use in this function); did you mean ‘ident4’?
399 | ident4 = ident6 = getpid() & 0xFFFF;
| ^~~~~~
| ident4
Signed-off-by: Lars Wendler <polynomial-c@gentoo.org>
4 years ago
08c83453f3
Merge branch 'v4.x' into develop
4 years ago
3690be9cdd
avoid including ci/build in dist tarball
4 years ago
9731556633
prepare for version 5.x
4 years ago
c1d3f65694
update changelog
4 years ago
721af135db
Merge pull request #136 from tycho/high-resolution-clock-sources
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Move to 1us resolution for latency measurements
4 years ago
c27f37c91c
prepare release 4.3
4 years ago
97f995f38e
get rid of deprecated bzero()
4 years ago
efc5ed3263
Use line buffering for stdout. fixes #179
4 years ago
e38f2b221c
add missing files from tar.gz (ci, contrib, README.md) - fixes #178
4 years ago
Henrique de Moraes Holschuh
Dirk Meyer
German Service Network
David Schweikert
David van Leusen
Steven Noonan
Lars Wendler