diff options
| author | Aaron Goodman <aaronjg@stanford.edu> | 2020-07-20 10:46:48 -0400 |
|---|---|---|
| committer | Aaron Goodman <aaronjg@stanford.edu> | 2020-07-28 23:06:09 -0400 |
| commit | d8b71f45a8da8226ce1b801c37e88fefa9d93f36 (patch) | |
| tree | 9a8709c0ea22b826e00f47a4629889df99d8326a /net/openfortivpn | |
| parent | 7f109ec59f304b7a73bf3ea5ff54f7ae54aed5b7 (diff) | |
openfortivpn: don't report error if symlink already exists
If two openfortivpn scripts are started at the same time, a race
condition can occur where the conditional evaluates to true, but the
symlink exists by the time the other script tries to create it
Signed-off-by: Aaron Goodman <aaronjg@stanford.edu>
Diffstat (limited to 'net/openfortivpn')
| -rwxr-xr-x | net/openfortivpn/files/openfortivpn.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/openfortivpn/files/openfortivpn.sh b/net/openfortivpn/files/openfortivpn.sh index b50ba016a..5599f3150 100755 --- a/net/openfortivpn/files/openfortivpn.sh +++ b/net/openfortivpn/files/openfortivpn.sh @@ -104,7 +104,7 @@ proto_openfortivpn_setup() { [ -n "$username" ] && append_args -u "$username" [ -n "$password" ] && { umask 077 - mkdir -p /var/etc + mkdir -p '/var/etc/openfortivpn' pwfile="/var/etc/openfortivpn/$config.passwd" echo "$password" > "$pwfile" } @@ -112,7 +112,7 @@ proto_openfortivpn_setup() { [ -n "$local_ip" ] || local_ip=192.0.2.1 [ -e '/etc/ppp/peers' ] || mkdir -p '/etc/ppp/peers' [ -e '/etc/ppp/peers/openfortivpn' ] || { - ln -s -T '/var/etc/openfortivpn/peers' '/etc/ppp/peers/openfortivpn' + ln -s -T '/var/etc/openfortivpn/peers' '/etc/ppp/peers/openfortivpn' 2> /dev/null mkdir -p '/var/etc/openfortivpn/peers' } |