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After libosmocore commit
If1e851ac605c8d2fde3da565b0bd674ea6350c2e
b27e6feb699712345373e87a48187dc622e4fa92
the openbsc master build is broken.
Apply the msgb_wrap_with_TL() rename to msgb_push_tl() to unbreak the build.
Also related is commit e8cd09dd6f3378a8137afb581dcd7ed554daa24c in this
repository, which removed the locally defined msgb_wrap_with_TL() definition.
The libosmocore mistake should have become obvious then and there...
Change-Id: I6fece7bbbea84962daff885e54f0bc0108c8d0a5
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Remove locally defined function which conflicts with the one in
libosmocore.
Change-Id: Ifcc13c4f8998af7680fc17414b2720feee7d386a
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Both libmsc and libbsc will need distinct gsm0480_send_ussdNotify() and
gsm0480_send_releaseComplete() functions, since there will be distinct
subscriber connection structs.
Rename to msc_send_ussd_notify() and msc_send_ussd_release_complete(), and add
the same in libbsc with bsc_ prefix in new file gsm_04_80_utils.c.
In preparation of this patch, the message generation part of these functions
has been added to libosmocore as gsm0480_create_ussd_notify() and
gsm0480_create_ussd_release_complete(). Use these.
Adjust all libmsc and libbsc callers according to use the msc_* or bsc_*
implementation, respectively.
Change-Id: I33a84e3c28576ced91d2ea24103123431f551173
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This is a speculative change for interrogateSS and by not answering
the request the radio connection would remain open long.
The SS/USSD code is from a time where none of knew much about GSM. We
do not support SS but should reject it. We have checked for an empty
string in the text field to guess if it is a result/release to not send
more information. The right way forward is to decode the ASN1 into the
fields REQUEST/RESULT(last).
Fix an issue and make the code worse. Assume ss_code > 0 to see if this
is a interrogate invoke. The issue is that code 0 is a well defined
value but unlikely to be used.
MAP ASN1 definition:
SS-Code ::= OCTET STRING (SIZE (1))
-- This type is used to represent the code identifying a single
-- supplementary service, a group of supplementary services, or
-- all supplementary services. The services and abbreviations
-- used are defined in TS 3GPP TS 22.004 [5]. The internal structure is
-- defined as follows:
--
-- bits 87654321: group (bits 8765), and specific service
-- (bits 4321)
allSS SS-Code ::= '00000000'B
Change-Id: Ib0dc4485388f030eb172fe21f5327b7ab94751f5
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At Rhizomatica we see that some GSM 04.08 messages are leaked and
have no other indication if that is Call Control, SMS or something
else.
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The legacy functions have a bad/wrong return value for the number
of septets in the string. Change the code to use the new functions
which will fix encoding issues as well.
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This was done with sed on the files.
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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>
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... and make sure tests work again after restructuring
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