diff options
| author | Harald Welte <laforge@gnumonks.org> | 2010-05-17 00:44:57 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2010-05-17 00:44:57 +0200 |
| commit | 2720e7310d3cce36bc3cbcf87d3e8eb2eecf5c75 (patch) | |
| tree | 3136b5836493c1ad2841ef595a27042172cb7f26 /openbsc/include/openbsc/sgsn.h | |
| parent | 7363e92cd3b89eaa77db4bf502433524e16667b6 (diff) | |
[GPRS] Initial untested support for libgtp
libgtp of the OpenGGSN project will allow us to speak the GTPv0/v1
protocol of the interface between SGSN and GGSN.
This commit includes code for the main libgtp integration (file
descriptor, select loop, timer) as well as code to encode/send
a CREATE PDP CONTEXT request.
Diffstat (limited to 'openbsc/include/openbsc/sgsn.h')
| -rw-r--r-- | openbsc/include/openbsc/sgsn.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/openbsc/include/openbsc/sgsn.h b/openbsc/include/openbsc/sgsn.h index 2dc53c13d..2c4378bca 100644 --- a/openbsc/include/openbsc/sgsn.h +++ b/openbsc/include/openbsc/sgsn.h @@ -12,10 +12,26 @@ struct sgsn_config { u_int32_t nsip_listen_ip; u_int16_t nsip_listen_port; + char *gtp_statedir; + struct sockaddr_in gtp_listenaddr; + /* misc */ struct gprs_ns_inst *nsi; }; +struct sgsn_instance { + char *config_file; + struct sgsn_config cfg; + /* File descriptor wrappers for LibGTP */ + struct bsc_fd gtp_fd0; + struct bsc_fd gtp_fd1c; + struct bsc_fd gtp_fd1u; + /* Timer for libGTP */ + struct timer_list gtp_timer; + /* GSN instance for libgtp */ + struct gsn_t *gsn; +}; + /* sgsn_vty.c */ |