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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2013-02-05 00:33:28 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2013-02-05 00:33:28 +0100 |
| commit | 93932c891eb76fa96f99aea275325c6048b62747 (patch) | |
| tree | ab46a9335ec660003f2e6ecb5e244ac8cfe7252c /pfinet/main.c | |
| parent | a4693935b02c509fe029a0653391f8a030e4d615 (diff) | |
| download | hurd-93932c891eb76fa96f99aea275325c6048b62747.tar.gz hurd-93932c891eb76fa96f99aea275325c6048b62747.tar.bz2 hurd-93932c891eb76fa96f99aea275325c6048b62747.zip | |
Permit to use a tunnel not in /dev
* pfinet/main.c (find_device): Use basename of NAME for the comparison
against "tun" and "dummy".
* pfinet/tunnel.c (setup_tunnel_device): Only prepend "/dev/" to tun name if
the parameter is not a path.
Diffstat (limited to 'pfinet/main.c')
| -rw-r--r-- | pfinet/main.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/pfinet/main.c b/pfinet/main.c index 7ec1bf1c..01b324df 100644 --- a/pfinet/main.c +++ b/pfinet/main.c @@ -174,6 +174,7 @@ error_t find_device (char *name, struct device **device) { struct device *dev = dev_base; + char *base_name; /* Skip loopback interface. */ assert (dev); @@ -202,9 +203,15 @@ find_device (char *name, struct device **device) return 0; } - if (strncmp(name, "tun", 3) == 0) + base_name = strrchr(name, '/'); + if (base_name) + base_name++; + else + base_name = name; + + if (strncmp(base_name, "tun", 3) == 0) setup_tunnel_device (name, device); - else if (strncmp(name, "dummy", 5) == 0) + else if (strncmp(base_name, "dummy", 5) == 0) setup_dummy_device (name, device); else setup_ethernet_device (name, device); |