Package v0 provides simple and painless handling of GTPv0 protocol in pure Golang.
This package is still under construction. See the source codes for what you can do with the current implementation.
NOT IMPLEMENTED YET!
NOT IMPLEMENTED YET!
NOT IMPLEMENTED YET!
The following Messages marked with "Yes" are currently available with their own useful constructors.
Even there are some missing Messages, you can create any kind of Message by using message.NewGeneric().
| ID | Name | Supported |
|---|---|---|
| 0 | (Spare/Reserved) | - |
| 1 | Echo Request | Yes |
| 2 | Echo Response | Yes |
| 3 | Version Not Supported | |
| 4 | Node Alive Request | |
| 5 | Node Alive Response | |
| 6 | Redirection Request | |
| 7 | Redirection Response | |
| 8-15 | (Spare/Reserved) | - |
| 16 | Create PDP Context Request | Yes |
| 17 | Create PDP Context Response | Yes |
| 18 | Update PDP Context Request | Yes |
| 19 | Update PDP Context Response | Yes |
| 20 | Delete PDP Context Request | Yes |
| 21 | Delete PDP Context Response | Yes |
| 22 | Create AA PDP Context Request | |
| 23 | Create AA PDP Context Response | |
| 24 | Delete AA PDP Context Request | |
| 25 | Delete AA PDP Context Response | |
| 26 | Error Indication | |
| 27 | PDU Notification Request | |
| 28 | PDU Notification Response | |
| 29 | PDU Notification Reject Request | |
| 30 | PDU Notification Reject Response | |
| 31 | (Spare/Reserved) | - |
| 32 | Send Routeing Information for GPRS Request | |
| 33 | Send Routeing Information for GPRS Response | |
| 34 | Failure Report Request | |
| 35 | Failure Report Response | |
| 36 | Note MS GPRS Present Request | |
| 37 | Note MS GPRS Present Response | |
| 38-47 | (Spare/Reserved) | - |
| 48 | Identification Request | |
| 49 | Identification Response | |
| 50 | SGSN Context Request | |
| 51 | SGSN Context Response | |
| 52 | SGSN Context Acknowledge | |
| 53-239 | (Spare/Reserved) | - |
| 240 | Data Record Transfer Request | |
| 241 | Data Record Transfer Response | |
| 242-254 | (Spare/Reserved) | - |
| 255 | T-PDU | Yes |
The following Information Elements marked with "Yes" are currently available with their own useful constructors.
Even there are some missing IEs, you can create any kind of IEs by using ie.New() function or by initializing ie.IE directly.
| ID | Name | Supported |
|---|---|---|
| 0 | (Spare/Reserved) | - |
| 1 | Cause | Yes |
| 2 | IMSI | Yes |
| 3 | Routeing Area Identity (RAI) | Yes |
| 4 | Temporary Logical Link Identity (TLLI) | Yes |
| 5 | Packet TMSI (P-TMSI) | Yes |
| 6 | Quality of Service (QoS) Profile | Yes |
| 7 | (Spare/Reserved) | - |
| 8 | Reordering Required | Yes |
| 9 | Authentication Triplet | |
| 10 | (Spare/Reserved) | - |
| 11 | MAP Cause | |
| 12 | P-TMSI Signature | Yes |
| 13 | MS Validated | |
| 14 | Recovery | Yes |
| 15 | Selection mode | Yes |
| 16 | Flow Label Data I | Yes |
| 17 | Flow Label Signalling | Yes |
| 18 | Flow Label Data II | Yes |
| 19 | MS Not Reachable Reason | Yes |
| 20-126 | (Spare/Reserved) | - |
| 127 | Charging ID | Yes |
| 128 | End User Address | Yes |
| 129 | MM Context | |
| 130 | PDP Context | |
| 131 | Access Point Name | Yes |
| 132 | Protocol Configuration Options | |
| 133 | GSN Address | Yes |
| 134 | MSISDN | Yes |
| 135-250 | (Spare/Reserved) | - |
| 251 | Charging Gateway Address | Yes |
| 252-254 | (Spare/Reserved) | - |
| 255 | Private Extension | Yes |