diff options
Diffstat (limited to 'app/openvpn/src/openvpn/route.c')
| -rw-r--r-- | app/openvpn/src/openvpn/route.c | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/app/openvpn/src/openvpn/route.c b/app/openvpn/src/openvpn/route.c index bcc6fcee..562af9fe 100644 --- a/app/openvpn/src/openvpn/route.c +++ b/app/openvpn/src/openvpn/route.c @@ -1535,6 +1535,17 @@ add_route (struct route_ipv4 *r, argv_msg (D_ROUTE, &argv); status = openvpn_execve_check (&argv, es, 0, "ERROR: OpenBSD/NetBSD route add command failed"); +#elif defined(TARGET_AIX) + + { + int netbits = netmask_to_netbits2(r->netmask); + argv_printf (&argv, "%s add -net %s/%d %s", + ROUTE_PATH, + network, netbits, gateway); + argv_msg (D_ROUTE, &argv); + status = openvpn_execve_check (&argv, es, 0, "ERROR: AIX route add command failed"); + } + #else msg (M_FATAL, "Sorry, but I don't know how to do 'route' commands on this operating system. Try putting your routes in a --route-up script"); #endif @@ -1754,6 +1765,14 @@ add_route_ipv6 (struct route_ipv6 *r6, const struct tuntap *tt, unsigned int fla argv_msg (D_ROUTE, &argv); status = openvpn_execve_check (&argv, es, 0, "ERROR: NetBSD route add -inet6 command failed"); +#elif defined(TARGET_AIX) + + argv_printf (&argv, "%s add -inet6 %s/%d %s", + ROUTE_PATH, + network, r6->netbits, gateway); + argv_msg (D_ROUTE, &argv); + status = openvpn_execve_check (&argv, es, 0, "ERROR: AIX route add command failed"); + #else msg (M_FATAL, "Sorry, but I don't know how to do 'route ipv6' commands on this operating system. Try putting your routes in a --route-up script"); #endif @@ -1912,8 +1931,21 @@ delete_route (struct route_ipv4 *r, argv_msg (D_ROUTE, &argv); openvpn_execve_check (&argv, es, 0, "ERROR: OpenBSD/NetBSD route delete command failed"); + #elif defined(TARGET_ANDROID) msg (M_NONFATAL, "Sorry, deleting routes on Android is not possible. The VpnService API allows routes to be set on connect only."); + +#elif defined(TARGET_AIX) + + { + int netbits = netmask_to_netbits2(r->netmask); + argv_printf (&argv, "%s delete -net %s/%d %s", + ROUTE_PATH, + network, netbits, gateway); + argv_msg (D_ROUTE, &argv); + openvpn_execve_check (&argv, es, 0, "ERROR: AIX route delete command failed"); + } + #else msg (M_FATAL, "Sorry, but I don't know how to do 'route' commands on this operating system. Try putting your routes in a --route-up script"); #endif @@ -2084,6 +2116,14 @@ delete_route_ipv6 (const struct route_ipv6 *r6, const struct tuntap *tt, unsigne argv_msg (D_ROUTE, &argv); openvpn_execve_check (&argv, es, 0, "ERROR: NetBSD route delete -inet6 command failed"); +#elif defined(TARGET_AIX) + + argv_printf (&argv, "%s delete -inet6 %s/%d %s", + ROUTE_PATH, + network, r6->netbits, gateway); + argv_msg (D_ROUTE, &argv); + openvpn_execve_check (&argv, es, 0, "ERROR: AIX route add command failed"); + #else msg (M_FATAL, "Sorry, but I don't know how to do 'route ipv6' commands on this operating system. Try putting your routes in a --route-down script"); #endif @@ -2921,6 +2961,26 @@ netmask_to_netbits (const in_addr_t network, const in_addr_t netmask, int *netbi return false; } +/* similar to netmask_to_netbits(), but don't mess with base address + * etc., just convert to netbits - non-mappable masks are returned as "-1" + */ +int netmask_to_netbits2 (in_addr_t netmask) +{ + int i; + const int addrlen = sizeof (in_addr_t) * 8; + + for (i = 0; i <= addrlen; ++i) + { + in_addr_t mask = netbits_to_netmask (i); + if (mask == netmask) + { + return i; + } + } + return -1; +} + + /* * get_bypass_addresses() is used by the redirect-gateway bypass-x * functions to build a route bypass to selected DHCP/DNS servers, |