* make backend configurable for later
* segmentation callback for chunked streams
* logging target for osmo_io
* support partial writes
Change-Id: I50d73cf550d6ce8154bf827bf47408131cf5b0a0
Related: SYS#5094, OS#5751
Change 213fc420e broke osmo-qcdiag:
/usr/bin/ld: diagchar_hdlc.o: in function `osmo_crc16_ccitt_byte':
src/diagchar_hdlc.c:46: undefined reference to `osmo_crc16_ccitt_table'
/usr/bin/ld: warning: creating DT_TEXTREL in a PIE
collect2: error: ld returned 1 exit status
make: *** [Makefile:8: osmo-qcdiag-log] Error 1
Change-Id: I7e84546b484db4822554681b31625d0520617d2b
Fixes: 213fc420e "Add libosmocore.map"
Including this header just for TALLOC_CTX is an overkill, we use
'void *' for talloc contexts in nearly all other Osmocom projects.
Change-Id: I4b9ffd7a329081df3d2c0b0ee8698a3cf759e94e
Related: OS#5960
Change-Id: I67dc578c62f89039f35856da1f29caab4b5db1d8
Fixes: fae779ac5 "GSMTAP: Import changes from Wireshark"
Fixes: f9b1e5556 "gsmtap.h: Introduce new GSMTAP type for LTE NAS messages"
Fixes: 161d42a61 "gsmtap: Add definitions for E1/T1 payload (LAPD, TRAU, FR) in GSMTAP"
Add priorities to ensure on_dso_load_select runs after on_dso_load_ctx.
Otherwise osmo_ctx->global (used via define OTC_GLOBAL) points to NULL
and causes a segfault in osmo_fd_lookup_table_extend.
Use numbers 101 and 102, as "0 to 100 are reserved for the
implementation" and cause an error from GCC.
Fixes: OS#5946
Fixes: c46a15d8 ("select: Optimize osmo_fd_get_by_fd")
Change-Id: Ia2518e82530b93c535f8f5105513e21559b895ba
It makes no sense to call osmo_fd_unregister() on a negative fd.
Let's also make sure we set fd to negative value after unregistering +
closing, even if the struct is going to be freed afterwards.
Change-Id: I0790a63e603028c11cc475d483c6528e4d9aa9ab
Those restrictions were implicitly required for a while and most of the
users of this API already followed them, but just a few didn't. All
known users have now been fixed. Let's explicitly document the
restrictions imposed by the API to ease avoiding similar issues in the
future.
Change-Id: I53d95aad15b33dd66aa5c7dd11745a35c4481f33
Optimize osmo_fd_get_by_fd() from O(n) to O(k) by means of allocating
dynamically growing array.
Make use from the fact that the kernel always tries to use the smallest
possible unused value when allocating a new fd.
Change-Id: I8b71547df8bed84192cb160479fa3debf9b7eade
Those functions were introduced in I51b3604ba79e42c474aa17007e7e308a12afcea8
but the recent introduction of libosmocore.map didn't list them
Change-Id: I4ac14aae13ff60c110444da989761cd1e86f8925
Fixes: I13169c00a59fb59513dfc598de5a71d094492422
These should not be used, but add them for backwards compatibility with
building older versions of osmo-bsc, osmo-iuh, osmo-pcap against current
libosmocore.
Fixes: 213fc420 ("Add libosmocore.map")
Change-Id: I4cfccf3622844d0923818bb8d8ce206f70e44a0d
Those allow selecting source host:port for UDP socket sending GSMTAP data.
It's handy when you have several GSMTAP sources operating simultaneously.
Change-Id: I51b3604ba79e42c474aa17007e7e308a12afcea8
netdev.h doesn't expose its use of libmnl publicly. It could actually be
implemented using other subsystems internally, such as ioctl() or other
OS-dependent APIs.
Hence, if --disable-libmnl is used, still make the API available but
make it fail with -ENOTSUP on functionalities which are only implemented
through libmnl so far.
Change-Id: I62bdea075afb9e0cc2bbcec6dd3a930e8f7bbc40
This module provides several operations on network devices
(interfaces), like monitoring changes, setting addresses, routes, link
state, etc.
It also supports managing network interfaces on several different netns
concurrently.
These functionalitites will be used by the tun module included in a
follow-up patch.
Change-Id: I7a00c0445a89e088676a4897061b65196d9197f1
Write a new API and implementation to manage network namespace related
operations.
This will be used by the upcoming tundev module.
Change-Id: I0f2fba2fa42250a07211a7b7f479498f27c529da
The documentation was copied 1:1 from the Linux kernel, where it
already was wrong and apparently described an earlier implementation.
Change-Id: Ib5def2ae3c79f408f2ee0bb4c20fba1437d30c64
config.h is created in $(top_buildir)/config.h.
Let's make sure all CPPFLAGS add correct -Ipath includes,
and that all code includes the correct file.
Change-Id: Ie9ea38bb009bc715b01cde4d66d181f7bec2e7bd
This way we have all libosmocore.so in an own subdir instead of having
lots of files in the parent dir, which also contains subdirs to other
libraries.
This also matches the schema under include/osmocom/.
Change-Id: I6c76fafebdd5e961aed88bbecd2c16bc69d580e2
Vadim Yanitskiy
Daniel Willmann
Harald Welte
arehbein
Oliver Smith
Pau Espin
Philipp Maier