Ismael Gomez
a6423442c2
Refactor NR RA files and fix header includes all over library ( #2162 )
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* Refactor NR resource allocation classes. Use DCI instead of grant for dummy PDSCH UE/eNB test
* Minor refactors in NR workers and ue_dl
* Fix include issues
* fix compilation issues
4 years ago
Pedro Alvarez
0c20b7a455
Added support for S1AP modify bearer request support. This includes:
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- Handle received E-RAB S1AP at s1ap.cc.
- Added methods to rrc.cc, rrc_ue.cc and rrc_bearer_cfg.cc to handle erab modify request.
- Made RLC add_bearer() function capable of re-creating the RLC entity.
- Send RRC reconfiguration to the UE and reply to the EPC with S1AP
modify bearer response.
This commit also adds support to srsEPC to send S1AP modify bearer request for
testing purposes.
4 years ago
Pedro Alvarez
7eebd71627
Added S1AP E-RAB release command/response handling to srsENB.
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Added the ability to srsEPC to send the E-RAB release command.
4 years ago
Andre Puschmann
8c9643af80
epc,gtpu: log info when IPv6 packet is sent
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we've logged in warning mode bc we don't support IPv6 but its
causing unwanted noise in the epc log file.
it's quite normal that the Linux network stack sends IPv6 router
solicitation packets, etc. So we just ignore them and that's it.
4 years ago
Andre Puschmann
00f3f21081
last set of license header changes
4 years ago
Andre Puschmann
9608236ce4
fix srsepc_if_masq.sh
4 years ago
Andre Puschmann
07d2bc4fe8
change license header to agnostic version with hint to root LICENSE file
4 years ago
Francisco Paisana
510959b50f
update nr asn1 files, and asn1 tests
4 years ago
Dillon Amburgey
6fc2562ca1
Include current time in EMM information
4 years ago
faluco
dfeed52514
- Rename out_stream function to console.
4 years ago
faluco
62faef7c71
- Replaced all uses of the log::console method.
4 years ago
faluco
0b127fa8c7
- Fixed several errors that could sent uninitialized data through the network.
4 years ago
faluco
a4f0ecba36
- Fixed a heap corruption where recvfrom could write past the buffer end.
4 years ago
faluco
47953f4ef4
- Prefer addrlen initialization for each call to recvfrom.
4 years ago
faluco
f604506858
- Fixed missing initialization issues in nas that caused several jumps in liblte_mme to use uninitialized memory.
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- Fixed missing initialization in spgw that caused recvfrom to use an unitialized argument.
4 years ago
faluco
8d1705d6c6
- Fixed a leak in mme_gtpc where the singleton instance was not freed.
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- Rewritten the class to be self manage its lifetime.
4 years ago
faluco
b5b726ed48
- Fixed a memory leak in s1ap_paging. The static instance was not getting freed.
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- Rewrite the singleton to self manage its lifetime.
4 years ago
Pedro Alvarez
f85fe1c5ac
Don't allow S1 setup with mis-matched TA codes between eNB and EPC.
4 years ago
Pedro Alvarez
aafd2cd81c
Fix order of discription in user_db.csv.example.
4 years ago
Francisco Paisana
841b884796
remove extern C flags from common_helper.h
4 years ago
faluco
cfd3f51931
Import of srslog into srsepc and srsenb. ( #1574 )
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* - Import of srslog into srsepc and srsenb.
* - Removed logger_file and logger_stdout files.
4 years ago
Andre Puschmann
2012fdcbae
gtpu: remove unused vars
5 years ago
Pedro Alvarez
5746375b05
srsEPC: Deleted unsued bool in ue context removal interface
5 years ago
Pedro Alvarez
163c078c42
srsEPC: Using bearer state to decide weather to send release bearer request or not.
5 years ago
Pedro Alvarez
10050d2651
srsEPC: Fix sending release bearers request uncessarly on dettach request.
5 years ago
Andre Puschmann
8512c10286
create simple helper method to log command line arguments
5 years ago
Francisco Paisana
0b701022a3
added ue nr mac
5 years ago
Andre Puschmann
63fd12a705
epc,s1ap: fix loop counter that is narrower than size_t
5 years ago
faluco
080ef5ae9a
Fix for 1480090.
5 years ago
faluco
7ff251f112
- Fixed warnings caught by Clang 9.0.0
5 years ago
Francisco Paisana
38f848ecdf
fix type name deducing for clang
5 years ago
Pedro Alvarez
8c52839599
Disable SIGPIPE when sending S1AP messages in the EPC.
5 years ago
Pedro Alvarez
9680f42925
Fix premature release of UE context on the MME.
5 years ago
Xavier Arteaga
89dcd6339f
More LGTM fixes
5 years ago
Xavier Arteaga
77d5dedddc
Fix LGTM warnings and recommendations
5 years ago
Andre Puschmann
9f4e1ba62d
srsepc: use received NAS count to calculate MAC
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this is according to 24.301 Sec 4.4.3.3 which says the receiver
should use the sequence number included in the received message
rather a local estimate
5 years ago
Francisco Paisana
344eaf49ec
use logmap in the whole enb and ue
5 years ago
Andre Puschmann
ac17ec6452
add common signal_handler for srsUE/srsENB/srsEPC
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the signal handler is the same for all three apps. The "running" flag
as well as the file_logger object are in the common header in order
to allow the signal handler to flush the file if the alarm goes off.
5 years ago
Xavier Arteaga
e832769ae6
Updated copyright
5 years ago
David Lin
be7c5a009d
Fixed typo in invalid ip header length
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Note that the word 'lenght' is wrong,
so that 'lenght' should been replaced with 'length'.
5 years ago
Pedro Alvarez
bd3598f774
Moved srsEPC to the new S1AP library. Deleted liblte_s1ap.cc and liblte_s1ap.h.
5 years ago
Andre Puschmann
a8bbe551ac
move thread class into srslte namespace to avoid ambiguity between std::thread
5 years ago
Pedro Alvarez
746de79859
Adding const to some setters (adressing Francisco's comments).
5 years ago
Pedro Alvarez
126e6126fa
Removed unused function.
5 years ago
Pedro Alvarez
1be699ce32
Removed unused variable in HSS.
5 years ago
Pedro Alvarez
38411a8417
Clang-formated the EPC in preperation for PR.
5 years ago
Pedro Alvarez
3d4f300b6f
Moved some helper setters/getters to hss_ue_ctx_t to remove more useless lookups.
5 years ago
Pedro Alvarez
88c7988813
Fix bug in re-sync procedure.
5 years ago
Pedro Alvarez
469c3ad273
Removed more useless lookups.
5 years ago
Pedro Alvarez
93fbf741d7
Remove unecessary context lookup in increment_ue_sqn
5 years ago