diff options
Diffstat (limited to 'lib/drb/acl.rb')
-rw-r--r-- | lib/drb/acl.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/drb/acl.rb b/lib/drb/acl.rb index 7b50644fe4..b004656f09 100644 --- a/lib/drb/acl.rb +++ b/lib/drb/acl.rb @@ -49,6 +49,9 @@ class ACL # +str+ may be "*" or "all" to match any address, an IP address string # to match a specific address, an IP address mask per IPAddr, or one # containing "*" to match part of an IPv4 address. + # + # IPAddr::InvalidPrefixError may be raised when an IP network + # address with an invalid netmask/prefix is given. def initialize(str) if str == '*' or str == 'all' @@ -58,6 +61,10 @@ class ACL else begin @pat = [:ip, IPAddr.new(str)] + rescue IPAddr::InvalidPrefixError + # In this case, `str` shouldn't be a host name pattern + # because it contains a slash. + raise rescue ArgumentError @pat = [:name, dot_pat(str)] end |