| 2004-12-30: Jens Jakobsen <jj@openggsn.org> |
| Initial MAC OS X support |
| |
| Quality assurance and improved error logging |
| |
| QoS length bug fix. |
| |
| 2004-09-11: Jens Jakobsen <jj@openggsn.org> |
| Added selection mode option to sgsnemu. |
| Added charging characteristics option to sgsnemu. |
| |
| Only include charging characteristics in create PDP context |
| request is if flags are set. (Thanks to Loic Bernable |
| <leto@vilya.org>). |
| |
| PPP PCO length bug fix. (Thanks to Loic Bernable |
| <leto@vilya.org>). |
| |
| IP pool hash table bugfix and improved logging. |
| |
| Improved configure.in and Makefile.am for compilation under |
| Solaris. New config.sub and config.guess. |
| |
| 2004-04-28: Jens Jakobsen <jj@openggsn.org> |
| Improved Solaris support. OpenGGSN now correctly initializes |
| tun/tap driver under Solaris. As a consequence the ggsn network |
| interface IP address is set to the network address plus one. |
| |
| Added routing manipulation and IP address alias capability for |
| FreeBSD. |
| |
| 2004-01-19: Jens Jakobsen <jj@openggsn.org> |
| Initial FreeBSD port (Thanks to Pavel Andreev <pavel.andreev@hp.com>). |
| |
| IMSI bugfix. The IMSI encoding used by create PDP context was |
| missing the leading '1111' to indicate that the 16'nd digit was |
| unused. (Thanks to Pavel Andreev <pavel.andreev@hp.com>). |
| |
| |
| 2004-01-15: Jens Jakobsen <jj@openggsn.org> |
| Added iptables firewall script. |
| |
| |
| 2004-01-14: Jens Jakobsen <jj@openggsn.org> |
| Changes to allow compilation under Solaris: u_int8_t changed to uint8_t |
| and tun api changed for sun platform (#ifdef). |
| |
| |
| 2004-01-09: Jens Jakobsen <jj@openggsn.org> |
| Fixed bug which included NSAPI in GTPv0 create PDP context messages. |
| |
| |
| 2003-11-10: Jens Jakobsen <jj@openggsn.org> |
| Added --net option for sgsnemu. Allow user to specify the network |
| address and mask of the local interface. |
| |
| Added --gtpversion option for sgsnemu. Allow user to specify which |
| GTP version to use. |
| |
| Added --nsapi option for sgsnemu. Allow user to specify which |
| NSAPI to use. |
| |
| Changed the functionality for multiple contexts. Previously |
| contexts were differentiated by nsapi. This limited the number of |
| contexts to 16. Now each context is established with a new imsi |
| and msisdn. |
| |
| |
| 2003-10-22: Jens Jakobsen <jj@openggsn.org> |
| Support for GTP1. Currently without support for the secondary pdp |
| context activation procedure. |
| |
| sgsnemu will first attempt to use GTP1. If that fails it will |
| proceed with GTP0. |
| |
| Various gtplib API changes to allow support for GTP1. |
| |
| gtplib now listens to 3 separate UDP ports: GTP0, GTP1 control |
| plane and GTP1 user plane. A socket for each port has to be |
| included in the application select loop. |
| |
| gtplib now verifies that messages are valid for the particular |
| type of support node. As an example a received Create PDP Context |
| Request message is not allowed for an SGSN. |
| |
| Standards compliance document. |
| |
| |
| 2003-07-07: Jens Jakobsen <jj@openggsn.org> |
| Added spec.in file for building binary RPM packages. Now openggsn |
| will install binaries, man pages as well as scripts. |
| |
| Added ggsn and sgsnemu man pages |
| |
| Added ggsn Sys V init script |
| |
| Added bootstrap script for autotools automation |
| |
| |
| 2003-04-11: Jens Jakobsen <jj@openggsn.org> |
| Added -ggdb to gtp, sgsnemu and ggsn makefiles in order to include |
| debugging information. |
| |
| Added ippool.c and ippool.h to ggsn. This allows for generic |
| allocation of dynamic ip addresses based on a <net>/<mask> |
| description of ip address space. The same files are also used in |
| sgsnemu, but only for hashing IP addresses. At the same time the |
| corresponding functionality is removed from pdp.c. |
| |
| Added syserr.h and syserr.c to ggsn and sgsnemu. These files allow |
| writing to syslog with file name and line number. Later this |
| should also be introduced in gtp. |
| |
| Added support for DNS protocol configuration options in ggsn for |
| create context response. This allow the MS to setup DNS |
| configuration correctly. |
| |
| tun.c and tun.h have been updated to allow setting interface IP |
| addresses and routes by means of ioctl and netlink. This allow |
| sgsnemu to allocate an interface IP address for each context |
| established. |
| |
| |
| 2003-01-29: Jens Jakobsen <jj@openggsn.org> |
| Added -L../gtp to sgsnemu and ggsn makefiles so that make will |
| work without an installed libgtp. |
| |
| Added sgsnemu check to check for valid pointer when deleting tun. |
| |
| Removed enabling of ip_forward = 1 from ggsn.c and sgsnemu. From a |
| security point of view it was not very good that openggsn |
| automatically enabled routing. |
| |
| Added ipup, ipdown and createif to sgsnemu/cmdline.ggo. Now |
| sgsnemu will set up default route and then execute ipup script |
| after tun device has been set up. After tun has been deleted the |
| ipdown script is executed. |
| |
| Added support for ping to sgsnemu. |
| |
| Added ipup and ipdown to ggsn/cmdline.ggo. |
| |