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| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-05-07 08:39:42 +0900 |
|---|---|---|
| committer | Hiroshi SHIBATA <hsbt@ruby-lang.org> | 2021-10-07 18:22:42 +0900 |
| commit | 38da84296c0e50c4285d8a8c146af5fc3c8afc7d (patch) | |
| tree | cab31bcaeb97eb185897cd1ab518c452258766a4 | |
| parent | 54ee22be5308ee958a73bd546bc867d2337d74d8 (diff) | |
[ruby/ipaddr] Raise if extra slashes follow
https://bugs.ruby-lang.org/issues/15832
https://github.com/ruby/ipaddr/commit/de9805d6fa
| -rw-r--r-- | lib/ipaddr.rb | 2 | ||||
| -rw-r--r-- | test/test_ipaddr.rb | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/lib/ipaddr.rb b/lib/ipaddr.rb index 26d1bd7409..6385d69c6a 100644 --- a/lib/ipaddr.rb +++ b/lib/ipaddr.rb @@ -566,7 +566,7 @@ class IPAddr raise AddressFamilyError, "unsupported address family: #{family}" end end - prefix, prefixlen = addr.split('/') + prefix, prefixlen = addr.split('/', 2) if prefix =~ /\A\[(.*)\]\z/i prefix = $1 family = Socket::AF_INET6 diff --git a/test/test_ipaddr.rb b/test/test_ipaddr.rb index e2243dc542..3c3d70e3f2 100644 --- a/test/test_ipaddr.rb +++ b/test/test_ipaddr.rb @@ -91,6 +91,7 @@ class TC_IPAddr < Test::Unit::TestCase assert_raise(IPAddr::InvalidAddressError) { IPAddr.new("[192.168.1.2]/120") } assert_raise(IPAddr::InvalidAddressError) { IPAddr.new("[2001:200:300::]\nINVALID") } assert_raise(IPAddr::InvalidAddressError) { IPAddr.new("192.168.0.1/32\nINVALID") } + assert_raise(IPAddr::InvalidAddressError) { IPAddr.new("192.168.0.1/32/20") } assert_raise(IPAddr::InvalidPrefixError) { IPAddr.new("::1/255.255.255.0") } assert_raise(IPAddr::InvalidPrefixError) { IPAddr.new("::1/129") } assert_raise(IPAddr::InvalidPrefixError) { IPAddr.new("192.168.0.1/33") } |