426 Commits (e5e091b0c9a50f515fe1efd4246155ea99aef81f)

Author SHA1 Message Date
Joseph Giovatto 49da57c8a1 Changed log methods to take string literal vs string object
to allow for format checking and save on object copy.
Fixed log format specifier warnings.
7 years ago
Andre Puschmann 477eebae2f
Merge pull request #171 from softwareradiosystems/epc
Small EPC fixes
7 years ago
Pedro Alvarez 308efd4fdc Avoid overflow on M-TMSI allocation. 7 years ago
Pedro Alvarez 5f9e0adbb6 Making sure cmath is included for std::pow 7 years ago
Andre Puschmann 2227b0fb26 Merge branch 'epc' into next 7 years ago
Andre Puschmann ded550b793 remove unneeded boost includes 7 years ago
Pedro Alvarez 6184a8b6aa Fixed bug in GUTI allocation for multiple UEs. 7 years ago
Pedro Alvarez d723a806df Merge branch 'next' into epc 7 years ago
Pedro Alvarez 09ac36a618 Making sure DNS address is present in the epc.conf 7 years ago
Pedro Alvarez 49a830e548 Making sure TAU requests are counted. 7 years ago
Andre Puschmann e5534d6017
Remove leftovers from merge 7 years ago
Pedro Alvarez b1f4ee47d1 Temporally removed unhandled UE cap info. 7 years ago
Pedro Alvarez ff103dc4cd Remove debig prints 7 years ago
Pedro Alvarez cb0f7fc8c2 Changed print when service request integrity fails. 7 years ago
Pedro Alvarez ea8e7c9301 Fixed bug in GUTI attach when UE is already attached. 7 years ago
Pedro Alvarez fb1e87cf53 Fixing bug for IMSI attach of already attached user. 7 years ago
Pedro Alvarez 45a1e8425b Fix bug in dettach request from UL Nas transport 7 years ago
Pedro Alvarez 3bc2cb859c Sending ESM information request when GUTI attach passes integrity checks. 7 years ago
Pedro Alvarez d82c0b7f6b Adding handling of detach request. 7 years ago
Pedro Alvarez b73a4da8f9 Starting to add support to NAS detach request. 7 years ago
Pedro Alvarez ba3a579a92 Regenerating k_eNB on guti attach request. 7 years ago
Pedro Alvarez 79517310d0 small fixes on identation 7 years ago
Pedro Alvarez 3d3027f0b7 Fixed GUTI attach when authentication fails. 7 years ago
Pedro Alvarez 62dc65556a Fixed GUTI attach procedure when authentication is successful. Ping works again. 7 years ago
Pedro Alvarez 51e7b3fec6 Fixed IMSI print. 7 years ago
Pedro Alvarez 2ab25f4c1b Getting rid of debug prints. 7 years ago
Pedro Alvarez acc4f925bc getting rid of boost::mutex on MME GTPc entity 7 years ago
Pedro Alvarez f4f8f746da Merging changes from epc branch into guti_attach branch. 7 years ago
Pedro Alvarez 50aeda2009 Fixed bug in SPGW when replacing an existing eNB S1-U TEID. Service request seems to be working for the cases of ECM idle and ECM connected. 7 years ago
Pedro Alvarez 0f45369d44 Trying to fix service request when ECM content is present. 7 years ago
Pedro Alvarez 04d5676db0 Fixed bug to save UE ctx on the mme_ue_s1ap_id_map upon reception of the service request. Service request is now working again for the case where the UE is ECM-IDLE. 7 years ago
Pedro Alvarez d932a2ad85 Starting to add the ability to handle UE context release complete. 7 years ago
Pedro Alvarez 0da56b6a5a Fixed bug with in GUTI attach with unkown M-TMSI. 7 years ago
Pedro Alvarez a8bfa497ef Remove some commented out code. 7 years ago
Pedro Alvarez 1f3ccb9bda Fixed bug in integrity check, UE is IMSI attaching again. 7 years ago
Pedro Alvarez 9617a63d27 continuing to change the way context is stored. Compiling now. 7 years ago
Pedro Alvarez 7d37c6b9c3 Continuing to fix compilation issues. Starting to change S1AP to use the new functions to store ctx. 7 years ago
Pedro Alvarez be84ee854a Changing the way that ECM context is stored to keep uplink teids active when the context is release. 7 years ago
Pedro Alvarez be09457ccb Starting to make sure that UL S1-U fteid and S11 SGW ctr fteid are kept, even when UE context release is called. 7 years ago
Pedro Alvarez ff8818590a Changing SPGW's handle_create_session_request to check weather GTP context already exists. 7 years ago
Pedro Alvarez d5478ff7a2 Starting to use EMM state to know whether attach request or service request are initiating the NAS. 7 years ago
Pedro Alvarez 9b28527423 Fixed bug in release access bearers request 7 years ago
Pedro Alvarez de936b30d1 Fixed small bug in send create session request. 7 years ago
Pedro Alvarez 6583d6b2e5 Changing handle UE context release to send release access bearer request instead od delte session request. 7 years ago
Pedro Alvarez 2b84e78389 Adding release access bearer request to SPGW. Compiling now. 7 years ago
Pedro Alvarez 2cc4959667 Adding release access bearers request. 7 years ago
Pedro Alvarez 3b338067c9 Changing Delete session request to delete GTP-C context. 7 years ago
Pedro Alvarez ef4ad0aa20 Starting to change delete session request. 7 years ago
Pedro Alvarez a3b31966b8 Changing Activate EPS bearer function to work with IMSI. 7 years ago
Pedro Alvarez 98345ed6a2 Adapting send modify bearer request to new GTP-C context 7 years ago
Pedro Alvarez 0c50ccef1c Changed create session request to keep GTPC context. 7 years ago
Pedro Alvarez e499fffe01 Starting to save GTP-C context in a map, to keep the GTP-C connection even when the NAS connection is released. 7 years ago
Pedro Alvarez e9213f807d Starting to change SPGW to handle release access bearers request. Changing MME GTPC entity to contain an IMSI to sgw_ctr_fteid and ctr_teid to IMSI maps. 7 years ago
Pedro Alvarez 5488609096 Resolving conflicts from merging next. Adding the functionality of echoing the attach type. 7 years ago
Pedro Alvarez 01cf00700a Adding DNS config options 7 years ago
Pedro Alvarez 3efc197f3a Actually changing the attach type. 7 years ago
Pedro Alvarez 0cb1127f93 Sending Service reject to UE as a temporary handling of service requests (Thanks to Merlin Chlosta). 7 years ago
Pedro Alvarez 01e5642882 Replying same attach type to the UE as in the attach request. 7 years ago
Pedro Alvarez c9b459bf8a Fixing Activate default bearer context uninitialized value. 7 years ago
Pedro Alvarez fc280e082f Continuing to add UE capabilities info indication. 7 years ago
Andre Puschmann 252174865c fix coverity issue 7 years ago
Pedro Alvarez ecb846717c Starting to handle UE capability info indication 7 years ago
Pedro Alvarez f7348e8ddf Added print to show unhandled S1AP messages. 7 years ago
Pedro Alvarez ea0585a772 Quick hack to keep the IP in service request. 7 years ago
Pedro Alvarez d301d7599f Quick and dirty hack to not send activate default eps bearer when a service request is received. 7 years ago
Pedro Alvarez 669ef9816f Added packing of TMSI to mobile station identity IE. 7 years ago
Pedro Alvarez d913fdd499 Adding EMM information message. 7 years ago
Pedro Alvarez 7dd734510b added EMM cause 'CS not avilable' and ESM cause 'PDN type only IPv4 allowed.' 7 years ago
Pedro Alvarez b233e9e1ae Fixing bug with k_enb generation. Fixing issue with enb_ue_s1ap_id for service requests without ECM context. 7 years ago
Pedro Alvarez 17c4fa24c0 Merge branch 'next' into guti_attach 7 years ago
Pedro Alvarez 06180a38ef Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Pedro Alvarez 543cdf8566 Adding handling of service request when no ECM context is present. 7 years ago
Pedro Alvarez a7b540c18e Fixing bug in S1 Setup response. 7 years ago
Pedro Alvarez bdc72c65c4 Adding print to debug TPC issue. 7 years ago
Pedro Alvarez 0389338fe3 whitespace change 7 years ago
Pedro Alvarez 5f4613bffd Fixing conflicts from merge. 7 years ago
Pedro Alvarez c6e2f144d7 Merging next into guti_attach branch 7 years ago
Pedro Alvarez c02b67b709 Sending initial context setup request on receiving service request 7 years ago
Pedro Alvarez fc0f1e4c23 Sendind intial context setup in response to service request. 7 years ago
Pedro Alvarez 4ee08fdeca Changing send initial context setup request to not need the create session response struct. 7 years ago
Pedro Alvarez 82b3e5e380 Integrity protection of GUTI attach OK. Attach complete not yet sent. 7 years ago
Pedro Alvarez 2cb1f27ddb Adding UE context release command. Fixing issue when identity response is integrity protected. 7 years ago
Pedro Alvarez 24d394d8ca Fixed some compilation issues. 7 years ago
Pedro Alvarez 2e90ce370b Starting to prepare MME UE context release request. 7 years ago
FabianEckermann 148c0a97bd Read MME APN from epc config 7 years ago
Pedro Alvarez 094a7d272f Fixed bug in short integrity check. Service request integrity check works now. 7 years ago
Pedro Alvarez f4fba4e2f5 Fixed ntohl bug in getting the service request m-tmsi. 7 years ago
Pedro Alvarez 7ae2975de4 Starting to get M-TMSI from service request. 7 years ago
Pedro Alvarez 1c4dce8066 Generating k_enb in the securty mode command. Fixed wrong k_enb generation. Integrity is being checked corretly in upstream NAS messages. 7 years ago
Pedro Alvarez 012f026543 Added print of UL NAS count and DL NAS count in nas_transport. 7 years ago
Pedro Alvarez aedcfbb686 Added print of UL NAS Count 7 years ago
Pedro Alvarez fa86862e8a Incrementing DL NAS COUNT and UL NAS COUNT. k_eNB is being generated incorrectly. 7 years ago
Pedro Alvarez 28d5130320 Incrementing DL NAS count 7 years ago
Pedro Alvarez 26f782d8a4 Starting to integrity check all Uplink NAS Transport messages. 7 years ago
Pedro Alvarez 3f7bea1af6 Starting to integrity check GUTI attach. Integrity failing for now. 7 years ago
Ismael Gomez ad703d5758 Add missing include 7 years ago
Pedro Alvarez fdc7a0d334 Removed misleading print. 7 years ago
Pedro Alvarez cc9845ef07 Merging HSS resynch functionality from David Rupprecht. Resolving conflict in user_db.csv. 7 years ago
Pedro Alvarez 1bef5cebf6 small commit 7 years ago
Pedro Alvarez 3b90c71c66 changing a comment 7 years ago
Pedro Alvarez 2cc717b506 Starting to check NAS intgrity of GUTI attach. 7 years ago
Pedro Alvarez 386e56ef40 Fixed bug when GUTI is unknown but EMM context was previously present. Added function to delete EMM context. 7 years ago
Pedro Alvarez fc1629a06e Fixed bug with getting EMM context in handle identity request. Attach with unknown GUTI starting to work again. 7 years ago
Pedro Alvarez 95bc4f8b08 adding tmp emm storage for when the UE uses an unknown guti and id request has to be sent. 7 years ago
Pedro Alvarez 22e0313c53 Merge branch 'next' into guti_attach 7 years ago
Pedro Alvarez 47b574a3ba Removed unused value in ECM ctx 7 years ago
Pedro Alvarez 77b3cc97cd Changing AMF value in user_db.csv to to have a separation bit of 1. 7 years ago
Pedro Alvarez af927eb1d8 Changing handling of ue context release request. Compiling now, needs testing. 7 years ago
Pedro Alvarez 0c013c19ca changed handle intial context setup response. 7 years ago
Pedro Alvarez 86adc29ce8 Changing send initial context setup. 7 years ago
Pedro Alvarez 7c21b4cc11 changing handle of guti attach request. 7 years ago
Pedro Alvarez 7306d00ea5 Changed attach request handling for separate EMM and ECM context. 7 years ago
Pedro Alvarez 97f60ae6ff starting to change handle_attach_request to support separate EMM and ECM context. 7 years ago
Pedro Alvarez 1df3f04192 Changing handle nas security mode complete. 7 years ago
Pedro Alvarez 085830d910 Changing delete functions to delete both EMM and ECM context. 7 years ago
Pedro Alvarez d9da1f84f0 Continuing to separate EMM and ECM context 7 years ago
Pedro Alvarez a0d727166f Starting to split EMM and ECM context. 7 years ago
Pedro Alvarez 336af1ed93 Adding functions to get context from IMSI or MME UE S1AP Id. 7 years ago
Pedro Alvarez cc9e1294c6 re-organized some functions. 7 years ago
Pedro Alvarez 0beb54e696 Re-organized some functions. 7 years ago
Pedro Alvarez 955be59a59 starting to add EMM states to keep EMM state, security context, etc., even when UE context release request is received. 7 years ago
Pedro Alvarez c4b2dd5e65 Starting to add the response to the service request. 7 years ago
Pedro Alvarez 094e4a6f8e Merge branch 'next' into epc 7 years ago
Pedro Alvarez 2e777244aa Fixed un-initialezed values in pack_attach_accept. 7 years ago
Pedro Alvarez 04280a1cd7 Fixed possible out-of-bounds read in nas_attach_complete. 7 years ago
Pedro Alvarez f4c1a7a379 Fixed error in un-initialized print in handle_nas_authentication_response. 7 years ago
Pedro Alvarez 05576df327 Fixed possibly non-null terminated string in spgw. 7 years ago
Pedro Alvarez fd7ba9852b Close sockect on error in S1AP. 7 years ago
Pedro Alvarez 7013865c0d fixed un-initialized values in attach accept. 7 years ago
Andre Puschmann aa6699e25f Merge branch 'master' into next 7 years ago
David Rupprecht 52e7082aee Small bug fixes, debug print. MAC f1_star does not work 7 years ago
David Rupprecht 244b68e76b Added authentication failure in s1ap 7 years ago
David Rupprecht 5db5399b2f Added HSS sync support (not tested) 7 years ago
David Rupprecht 8ea2e73b63 Making hss an interface for testing 7 years ago
David Rupprecht 3ead643c64 Introducing epc interfaces for hss and srsepc namespace 7 years ago
David Rupprecht 53f05354e6 Making HSS functions private 7 years ago
David Rupprecht 9f3d14cfab Increment sqn 7 years ago
David Rupprecht 9f5affb6c7 Clean up file 7 years ago
David Rupprecht 5666d3021d Write sqn and user context back to db file 7 years ago
David Rupprecht 7476b2f896 Beautiful IMSI output 7 years ago
David Rupprecht 2835ec4124 Add description for algo in example file 7 years ago
David Rupprecht 1aced47d6a Making the SQN readable from the csv database file 7 years ago
Ismael Gomez e8985dbdbc
Merge pull request #137 from pily112/Configurable_mcc_mnc_in_HSS
Configurable mcc mnc in hss, debug prints and fix MAC failure error
7 years ago
Pedro Alvarez af2816f83f Staring to make APN configurable. 7 years ago
Andre Puschmann 03e7d9c199 register handler for SIGTERM and SIGKILL in UE, eNB and EPC 7 years ago
Pedro Alvarez 628ccec07f Removed boost::mutex from EPC 7 years ago
Pedro Alvarez aa437806d8 rm boost::mutex from s1ap_ctx_mngmt 7 years ago
Pedro Alvarez 360bb5e2d6 rm boost::mutex from s1ap_mngmnt_proc 7 years ago
Pedro Alvarez d87023bb37 rm boost::mutex from s1ap_nas_transport 7 years ago
Pedro Alvarez 99e1a9f038 rm boost::mutex from MME 7 years ago