| 1 | How to install secnet on a Fink-equipped OS X system: |
| 2 | - Install GMP: |
| 3 | fink install gmp |
| 4 | - Download and install ADNS: |
| 5 | ./configure --disable-dynamic |
| 6 | make |
| 7 | sudo make install |
| 8 | - Build secnet: |
| 9 | ./configure CPPFLAGS=-I/sw/include LDFLAGS=-L/sw/lib |
| 10 | make |
| 11 | sudo make install |
| 12 | - Install tuntap for OSX from http://tuntaposx.sourceforge.net/ |
| 13 | - Create /etc/secnet/{key,secnet.conf,sites.conf} as usual |
| 14 | - If you don't want secnet 'always on', edit |
| 15 | uk.org.greenend.secnet.plist and remove *both* these two lines: |
| 16 | <key>RunAtLoad</key> |
| 17 | <true/> |
| 18 | - Create the 'secnet' user and install the job configuration: |
| 19 | ./setup.mac. |
| 20 | |
| 21 | To start secnet: |
| 22 | sudo launchctl start uk.org.greenend.secnet |
| 23 | |
| 24 | To stop secnet: |
| 25 | sudo launchctl stop uk.org.greenend.secnet |
| 26 | |
| 27 | To uninstall: |
| 28 | sudo launchctl unload /Library/LaunchDaemons/uk.org.greenend.secnet.plist |
| 29 | sudo rm -f /Library/LaunchDaemons/uk.org.greenend.secnet.plist |
| 30 | |
| 31 | If you need to enable IP forwarding: |
| 32 | sudo sysctl -w net.inet.ip.forwarding=1 |
| 33 | |
| 34 | (Note that on a Mac, you need to enable IP forwarding if you want to |
| 35 | route to addresses on one interface via another; i.e. if you expect to |
| 36 | be able to reach an address on en0 with a packet delivered through |
| 37 | tun0, IP forwarding must be turned on.) |
| 38 | |
| 39 | Richard Kettlewell 2011-06-18 |