openbsc - Legacy: OpenBSC, OsmoSGSN, OsmoBSC and other programs

Age	Commit message (Collapse)	Author	Files	Lines
2016-03-31	Merge branch 'master' into sysmocom/iu	Neels Hofmeyr	1	-7/+26
	Conflicts: openbsc/src/libmsc/auth.c openbsc/src/libmsc/gsm_04_08.c openbsc/src/osmo-bsc/osmo_bsc_vty.c openbsc/tests/Makefile.am
2016-03-31	Fix MM Auth: zero-initialize auth tuple before first use	Neels Hofmeyr	1	-1/+10
	Make sure a new auth tuple is initialized after db_get_lastauthtuple_for_subscr() returns an error, i.e. if no tuple is present for the subscriber yet. Before this patch, the first key_seq depended on the typically uninitialized value that was present in auth tuple's key_seq upon calling auth_get_tuple_for_subscr(). The very first key_seq used for a new subscriber will now always be 0. Before, it used to be mostly 1 ("(0 + 1) % 7"), but depended on whether the key_seq was indeed initialized with 0, actually by random.
2016-03-31	Fix MM Auth: disallow key_seq mismatch	Neels Hofmeyr	1	-0/+1
	In auth_get_tuple_for_subscr(), add missing condition to match incoming key_seq with stored key_seq, so that re-authentication is requested for mismatching key_seqs. Add test for this issue.
2016-03-31	MM Auth: return AUTH_NOT_AVAIL instead of hardcoded zero	Neels Hofmeyr	1	-4/+4
	AUTH_NOT_AVAIL == 0, so this is no functional change.
2016-03-31	MM Auth: introduce AUTH_ERROR constant.	Neels Hofmeyr	1	-3/+3
	Instead of using hardcoded -1 for errors, include -1 in the enum auth_action type; apply its use. In the mm_auth test, the string output changes from '(internal error)' to 'AUTH_ERROR', since now the proper enum value is used in auth_action_names[].
2016-03-31	Add MM Auth test; add auth_action_str() function	Neels Hofmeyr	1	-0/+9
	Add basic MM Authentication test setup, with fake DB access and RAND_bytes(). So far implement simple tests for IO error during DB access and missing auth entry. To print the auth action during tests, add struct auth_action_names and auth_action_str() inline function in auth.[hc].
2016-03-22	cosmetic: whitespace, comment, rename static func rx_iu_event()	Neels Hofmeyr	1	-0/+2

2016-03-17	fix confusing typo in constant (THAN -> THEN)	Neels Hofmeyr	1	-1/+1

2016-03-14	Adjust authentication logic for Iu, move a log notice	Neels Hofmeyr	1	-2/+0
	Depending on conn->via_iface, fail upon missing auth for 3G. Move the log notice saying "skipping auth" to gsm48_secure_channel() where conn->via_iface is actually known.
2016-03-14	fix confusing typo in constant (THAN -> THEN)	Neels Hofmeyr	1	-1/+1

2015-10-12	libmsc: Use RAND_bytes to choose auth tuple	Daniel Willmann	1	-3/+8
	[hfreyther: Fix compiler warning about unused variable]
2011-05-07	src: use namespace prefix osmo_* for misc utils	Pablo Neira Ayuso	1	-2/+2
	Summary of changes: s/bcd2char/osmo_bcd2char/g s/char2bcd/osmo_char2bcd/g s/hexparse/osmo_hexparse/g s/hexdump/osmo_hexdump/g s/hexdump_nospc/osmo_hexdump_nospc/g s/ubit_dump/osmo_ubit_dump/g s/static_assert/osmo_static_assert/g
2011-03-23	src: use new library libosmogsm and new path to headers in libosmocore	Pablo Neira Ayuso	1	-1/+1
	libosmogsm is a new library that is distributed in the libosmocore. Now, openbsc depends on it. This patch gets openbsc with this change. This patch also rewrites all include path to the new osmocom/[gsm\|core] Signed-off-by: Pablo Neira Ayuso <pablo@gnumonks.org>
2011-03-04	prefix sub-directories containing libraries with 'lib'	Harald Welte	1	-0/+132
	... and make sure tests work again after restructuring