Use timerfd to schedule 1-second periodic timer once
instead rescheduling every second in timer callback.
Related: OS#5671
Change-Id: I2525fd691caa380a862d305cfcb4fa3cc50b70d0
Binding to a negative port should not be allowed.
Using signed value for unsigned parameter is a mistake to begin with.
Change-Id: I24f957641f2d8e230ccceb331a719496df0fdb1f
We don not run 'make check' at all so configuring with external tests support is pointless.
Related: OS#5671
Change-Id: If96756a85ab3b01a786838a4882884efe33f968b
We've started to encapsulate a varieth of ISDN related formats
as sub-types to GSMTAP_TYPE_E1T1 for quite some time. Let's add
some more formats, such as V5EF, V.110, V.120, X.75 and H.221
For the HDLC based V5EF, V.110, V.120 and X.75 the payload format is
clear. For V.110 and H.221 we will need to specify how the actual
payload looks like.
Change-Id: I8dee0f730cf91d6f9133d5c57f653e669ec8d598
The newly-introdiced pragma to disable strict-prototypes checking works
in C, but creates a -Werror=pragmas error in C++ code:
In file included from osmo-trx.cpp:45:
/build/deps/install/stow/libosmocore/include/osmocom/vty/logging.h:10:32: error: option
‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++ [-Werror=pragmas]
#pragma GCC diagnostic ignored "-Wstrict-prototypes"
So let's also suppress those errors for that one line of code...
Change-Id: I85596cf4538d7a8c522f4bce1620a2d19e2a910e
Since March 15th 2017, libosmocore API logging_vty_add_cmds() had its
parameter removed (c65c5b4ea0). However,
its declaration in C file didn't contain "(void)", which meant the
number of parameters is undefined and thus compiler doesn't complain.
However, in recent Change-Id I84fd99442d0cc400fa562fa33623c142649230e2
we changed the declaration to '(void)' to allow building with
-Wstrict-prototypes. This caused downstream build-failures of osmo-mgw (1.4.0)
and osmo-e1-recorder (master).
So let's make one very small-scoped exception here.
Change-Id: Iadb54848b67db937b640dc2102dddb6e708a6a9f
Unfortunately "-std=c99" is not sufficient to make gcc ignore code that
uses constructs of earlier C standards, which were abandoned in C99.
See https://lwn.net/ml/fedora-devel/Y1kvF35WozzGBpc8@redhat.com/ for
some related discussion.
Change-Id: I84fd99442d0cc400fa562fa33623c142649230e2
Those are similar to existing *msgb_alloc*() functions but allows
to change the size of destination msgb provided it fits the
data from source msgb.
Change-Id: I36d4c16241d19f0f73c325be4d0e0bdef6813615
Signed-off-by: Max <msuraev@sysmocom.de>
The OS#4993 has nothing to do with AF_PACKET/ENOBUFS,
the proper ticket is OS#4995 as referenced later in the same file.
Change-Id: Icf13b351dc74508fc312c535d68b13b7ce9b7e1e
The weird formatting not only makes it hard to read but caused linter to fail in the follow-up patch.
Change-Id: Ie4e56b4796c1b8f270a692453faccf102c963db5
The macro msgb_sms() is basically an alias for msgb_l4(). Lets use
msgb_l4() in msgb_l4len() instead of msgb_sms().
Change-Id: I90d4f5c07fbaadd9e022752a2c64c4855f0b4227
When any of l1h, l2h, l2h or l4h is set to NULL (which is the default
for newly allocated message buffers). Then the msgb_lXhlen() functions
will return the address value of msgb->tail. This can lead to unexpected
results at a later point. We should have an OSMO_ASSERT to catch the
problem early.
Change-Id: I1795c559f190713ebbabfbabf3453ab77da46a49
Related: OS#5645
gsm0808_create_lcls_conn_ctrl() was adding the LCLS-Configuration IE twice.
Correct is LCLS-Configuration followed by LCLS-Connection-Status-Control
(TS 48.008 3.2.1.91)
Change-Id: I455ac7695ad33ef9073bea7d1711508717732607
This makes it possible to pass expressions to the abovementioned
macros without any side-effects. Strictly speaking, this is only
necessary for argument 'b' of GSM_TDMA_FN_SUB, but let's also add
them to GSM_TDMA_FN_SUM for consistency.
Change-Id: I7f26156813139bbb7774e1eb342c91bc84fdad38
Ranges can now be specified in hexadecimal notation. In this case, only
hexadecimal values are accepted (prefixed with "0x").
In order to allow using a hexadecimal value as an input argument, the
command must specify the range in hexadecimal form.
This way all existing commands (decimal) won't get an hexadecimal value
unless they are further extended in the future, avoiding hard to notice
breakage due to use of stroul() without using base=0 or even worse,
using atoi() directly (which only understands decimal and provides no
error checking mechanism).
A command argument can be expanded to accept both decimal and hex in a
range by means of specifying both, example:
"mycmd (<0-255>|<0x0-0xff>)".
Related: OS#5631
Change-Id: Ia2b7fbbf5502c28374c21dbff548232680da27d4
While at it, drop 8-1 in favour of 7. I don't think it is really more
understandable for readers to see some subtraction there...
Change-Id: I8b21eba9b9aa952f86abe7a6d4cdb1d1a61d9deb
The errno values are platform dependent. Printing them in the expected
output causes failure on some systems that don't match my development
system.
Still check for match with the expected errno value, but don't print the
actual value in gsm0408_test.ok.
Related: OS#4842
Change-Id: I87d125fb4e04b2130f653db1ed76691528e43411
The documentation for osmo_use_count_get_put states the return value is
"Negative on range violations or USE_LIST == NULL, the use_cb()'s
return value, or 0 on success"
However, the code in _osmo_use_count_get_put doesn't check if uc is NULL
- instead it would crash in osmo_use_count_find() where it is dereferenced.
Add a check for uc and return -EINVAL if it is NULL.
Change-Id: I792563696860a3100e95cafdd5fe57511819ef56
Related: SYS#5895
This reverts commit a4063efa7d.
Reason for revert: It is not possible to guess the IP address
family from uninitialized memory. This function simply glorifies
random noise into an IPv6 address. It makes no sense to have it.
Change-Id: Ifadd614604cf9d0c2ed1a405493c1c3fcb37ae23
This reverts commit e145e28a91.
Reason for revert:
The function osmo_sockaddr_strs_to_str() should not be part of the
osmo_sockaddr_str API. The implementation of this should live in
the function multiaddr_snprintf() added in patch
Icef53fe4b6e51563d97a1bc48001d67679b3b6e9
and should not use dynamic allocation.
Change-Id: I263dfd68313b896c5b474025fbca13c22ce41cdc
Sometimes we receive generic "struct sockaddr" with unspecified (AF_UNSPEC)
address family. It's handy to try to guess
the proper address (there're just 2 variants ATM in most practical applications).
Use the added function to relax input checks in osmo_sockaddr_str_from_in*()
Related: OS#5581
Change-Id: I1c90c56ce832f53b65e0d18d3cea94621c02a69a
Max
Harald Welte
Neels Hofmeyr
Pau Espin
Vadim Yanitskiy
Philipp Maier
Keith Whyte
Daniel Willmann