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| author | Harald Welte <laforge@gnumonks.org> | 2018-06-08 20:33:22 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2018-06-08 20:35:35 +0200 |
| commit | cd326b3c20af9bd56f973ccab52030b74b6dc520 (patch) | |
| tree | d1084e670ab242cdaca761640682f00a8c1f9dfe /src/osmo-bsc | |
| parent | bc4f542d1db912c6d63abcc38a9ed31a558009f4 (diff) | |
Explicitly register CTRL-over-IPA callback with libosmo-sigtran
In Change-Id OSI6b7354f3b23a26bb4eab12213ca3d3b614c8154f we introduced
a function called osmo_ss7_asp_rx_unknown() which was supposed ot
override a weak symbol in libosmo-sigtran. However, the related change
in libosmo-sigtran (I8616f914192000df0ec6547ff4ada80e0f9042a2) was
modified later on to use explicit registration of a call-back function
instead of weak symbol override.
Let's adopt the osmo-bsc code to make use of this explict call-back
registration.
Change-Id: Id5880ec90dfa00b29cbb0ffea8c8dd50e24742bd
Related: OS#2012
Diffstat (limited to 'src/osmo-bsc')
| -rw-r--r-- | src/osmo-bsc/osmo_bsc_sigtran.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/osmo-bsc/osmo_bsc_sigtran.c b/src/osmo-bsc/osmo_bsc_sigtran.c index 608c3fbca..72ee50f4c 100644 --- a/src/osmo-bsc/osmo_bsc_sigtran.c +++ b/src/osmo-bsc/osmo_bsc_sigtran.c @@ -409,6 +409,8 @@ static void osmo_bsc_sigtran_reset_cb(const void *priv) /* Default point-code to be used as remote address (MSC) */ #define MSC_DEFAULT_PC "0.23.1" +static int asp_rx_unknown(struct osmo_ss7_asp *asp, int ppid_mux, struct msgb *msg); + /* Initalize osmo sigtran backhaul */ int osmo_bsc_sigtran_init(struct llist_head *mscs) { @@ -419,6 +421,8 @@ int osmo_bsc_sigtran_init(struct llist_head *mscs) char msc_name[32]; uint32_t default_pc; + osmo_ss7_register_rx_unknown_cb(&asp_rx_unknown); + OSMO_ASSERT(mscs); msc_list = mscs; @@ -515,7 +519,7 @@ fail_auto_cofiguration: /* this function receives all messages received on an ASP for a PPID / StreamID that * libosmo-sigtran doesn't know about, such as piggy-backed CTRL and/or MGCP */ -int osmo_ss7_asp_rx_unknown(struct osmo_ss7_asp *asp, int ppid_mux, struct msgb *msg) +static int asp_rx_unknown(struct osmo_ss7_asp *asp, int ppid_mux, struct msgb *msg) { struct ipaccess_head *iph; struct ipaccess_head_ext *iph_ext; |