Pedro Alvarez
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5ea945d3c5
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Fixed bug of incrementing UE-MME S1AP twice in GUTI attach.
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7 years ago |
Pedro Alvarez
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3227bc8e66
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Deleting commented out and unused code.
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7 years ago |
Pedro Alvarez
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074cf4526f
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Cleaned up the handling of the Initial UE message.
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7 years ago |
Pedro Alvarez
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cbc1e24e7e
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Cleaning up logging and printing.
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7 years ago |
Pedro Alvarez
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0e1058c8d2
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Fixing small bug at filling out GUTI.
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7 years ago |
Pedro Alvarez
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82bc1f7ff3
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Starting to add the ability of GUTI attach without requesting the ID, if the UE is already known.
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7 years ago |
Pedro Alvarez
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3984e1d9db
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Added NAS identity request/response.
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7 years ago |
Pedro Alvarez
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4634d13a3b
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Reverted changes in UE ctxt release request to avoid segfault.
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7 years ago |
Pedro Alvarez
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b09ae059c1
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Small commit to avoid duplication of UE ctxt in GUTI attach.
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7 years ago |
Pedro Alvarez
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6d4f773fba
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Added debug print
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7 years ago |
Pedro Alvarez
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45effcca08
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Starting to add GUTI attach support.
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7 years ago |
Pedro Alvarez
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84e0723c3d
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Starting to add the mechanisms to perform GUTI attach.
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7 years ago |
Pedro Alvarez
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b14c6e85f4
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Small commit
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7 years ago |
Pedro Alvarez
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57990ba60d
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Added more configuration options to the EPC logs.
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7 years ago |
Pedro Alvarez
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3beb708806
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Moved context mangement functions to s1ap_ctx_mngmnt_proc class.
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7 years ago |
Pedro Alvarez
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9e72fbce43
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Continuing to change functions to ctx_mngmnt_proc
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7 years ago |
Pedro Alvarez
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c5b1b7edc3
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Continuing to cleanup. moving procedures to ctx_mngmt_proc.
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7 years ago |
Pedro Alvarez
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ce78d895d5
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Small bug fix
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7 years ago |
Pedro Alvarez
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8c9704ef3c
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Adding delete session request.
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7 years ago |
Pedro Alvarez
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c3f0753a93
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Adding some cleaning up functionality at the SPGW.
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7 years ago |
Pedro Alvarez
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c08b89f3e5
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Continuing cleaning up. Moved a lot of functionality to nas_transport
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7 years ago |
Pedro Alvarez
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1f55db09dc
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Deleted unused functions
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7 years ago |
Pedro Alvarez
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d3e1e7d853
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Continuing to cleanup. Moved initial ue message to nas_transport
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7 years ago |
Pedro Alvarez
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18f864d21d
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Fixed small bug
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7 years ago |
Pedro Alvarez
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1fb304ddd3
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Continuing to clean up. Moved S1 setup request to s1ap_mngmnt_proc
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7 years ago |
Pedro Alvarez
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a5633bf143
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Continuing to clean S1AP
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7 years ago |
Pedro Alvarez
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da7c105a29
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Starting to cleanup S1AP
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7 years ago |
Pedro Alvarez
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9f79b4167f
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Small changes
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7 years ago |
Pedro Alvarez
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bc80cc3fff
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Starting to add DNS server configuration.
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7 years ago |
Pedro Alvarez
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e839d09b52
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Fixed bug in generating keNB.
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7 years ago |
Pedro Alvarez
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cb5e329c22
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Starting to release GTP-U tunnels when UE disconnects.
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7 years ago |
Pedro Alvarez
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80780bfb2f
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Changed the way UE's IPs are assigned
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7 years ago |
Pedro Alvarez
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a8f268c55b
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Added cleanup functionality to the hss.
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7 years ago |
Pedro Alvarez
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a4e1707835
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Fixed bug in packing ESM information request.
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7 years ago |
Pedro Alvarez
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39e34a7bf9
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Starting to send ESM information request msg when required.
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7 years ago |
Pedro Alvarez
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0884d35378
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added replayed GRPS security capabilities. Moto G4 sends security mode complete.
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7 years ago |
Pedro Alvarez
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9d88d2b78f
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Addind replayed UE security capabilities.
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7 years ago |
Pedro Alvarez
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9a0b883296
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Added XOR support the the HSS.
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7 years ago |
Pedro Alvarez
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0865571ec2
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Minor commit (clearing whitespaces, etc.)
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7 years ago |
Pedro Alvarez
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aef328d68b
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Added the ability to the HSS to be configured through a .csv.
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7 years ago |
Pedro Alvarez
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0a4e256fec
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Stripping GTP-U header at the S-GW and writting it to the TUN SGi interface. First over-the-air ping between the SP-GW and the UE.
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7 years ago |
Pedro Alvarez
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c183ac509d
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Fixed endianess bug of S-GW address sent to eNB. S-GW now receives upstream user traffic. Starting to strip the gtp-u header.
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7 years ago |
Pedro Alvarez
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c838758db2
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Added downlink IP tunnel. Downlink user plane packets reach the UE.
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7 years ago |
Pedro Alvarez
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2b7bd546bc
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Able to find eNB F-TEID from destination IP. Starting to add the GTP-U header to the packet.
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7 years ago |
Pedro Alvarez
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d18ff13d27
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Modify Bearer response parsed ok. Starting to setup the user-plane tunnels
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7 years ago |
Pedro Alvarez
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04d67509cf
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Getting all information necessary at the SP-GW to setup the user tunnels from the modify bearer response.
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7 years ago |
Pedro Alvarez
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d972549124
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Starting to create structure for modify bearer response
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7 years ago |
Pedro Alvarez
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489865fa22
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Starting to parse Modify Bearer Request at the S-GW.
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7 years ago |
Pedro Alvarez
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9f994dba04
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Starting to generate modify bearer request. Fixed bug in unpacking activate default bearer accept.
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7 years ago |
Pedro Alvarez
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8becf4ab23
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Unpacking Activate EPS Bearer Context Accept.
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7 years ago |