osmo-hlr - Osmocom HLR Implementation ===================================== This repository contains a C-language implementation of a GSM *Home Location Register (HLR)*. It is part of the [Osmocom](https://osmocom.org/) Open Source Mobile Communications project. Warning: While the HLR logical functionality is implemented, OsmoHLR does not use the ETSI/3GPP TCAP/MAP protocol stack. Instead, a much simpler custom protocol (GSUP) is used. This means, OsmoHLR is of no use outside the context of an Osmocom core network. You can use it with [OsmoMSC](https://osmocom.org/projects/osmomsc/wiki), [OsmoSGSN](https://osmocom.org/projects/osmosgsn/wiki) etc. - but not directly with third party components. Homepage -------- The official homepage of the project is <https://osmocom.org/projects/osmo-hlr/wiki>. GIT Repository -------------- You can clone from the official osmo-hlr.git repository using git clone https://gitea.osmocom.org/cellular-infrastructure/osmo-hlr There is a web interface at <https://gitea.osmocom.org/cellular-infrastructure/osmo-hlr> Documentation ------------- User Manuals and VTY reference manuals are [optionally] built in PDF form as part of the build process. Pre-rendered PDF versions of the current `master` can be found at * [User Manual](https://ftp.osmocom.org/docs/latest/osmohlr-usermanual.pdf) * [VTY Reference Manual for osmo-hlr](https://ftp.osmocom.org/docs/latest/osmohlr-vty-reference.pdf) Forum ----- We welcome any osmo-hlr related discussions in the [Cellular Network Infrastructure -> 2G/3G Core Network](https://discourse.osmocom.org/c/cni/2g-3g-cn) section of the osmocom discourse (web based Forum). Mailing List ------------ Discussions related to osmo-hlr are happening on the openbsc@lists.osmocom.org mailing list, please see https://lists.osmocom.org/mailman/listinfo/openbsc for subscription options and the list archive. Please observe the [Osmocom Mailing List Rules](https://osmocom.org/projects/cellular-infrastructure/wiki/Mailing_List_Rules) when posting. Issue Tracker ------------- We use the [issue tracker of the osmo-hlr project on osmocom.org](https://osmocom.org/projects/osmo-hlr/issues) for tracking the state of bug reports and feature requests. Feel free to submit any issues you may find, or help us out by resolving existing issues. Contributing ------------ Our coding standards are described at <https://osmocom.org/projects/cellular-infrastructure/wiki/Coding_standards> We use a Gerrit based patch submission/review process for managing contributions. Please see <https://osmocom.org/projects/cellular-infrastructure/wiki/Gerrit> for more details The current patch queue for osmo-hlr can be seen at <https://gerrit.osmocom.org/#/q/project:osmo-hlr+status:open>