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softmechanics kowey yihuang yunomu rocco66 gxtaillon jcristovao watashi greydot bensonlee5 bergmark heroin-moose skottk kaznak cybai vdukhovni bgamari jo-taro templatek larthia hexresearch ethercrow pdedmon traviscardwell sevanspowell dustin sysfce2

iproute's Issues

Missing instances for some domain types

1st of all thanks for creating and sharing this library!

My concern is about the lack of some "common" instances for some of the types. Examples:

What about support these ones:

  • FromJSON and ToJSON from aeson

  • Hashable from hashable package

  • Serialize from cereal package

  • Arbitrary from Quickcheck (I saw you have them for the test module)

    ex.

    instance Arbitrary (AddrRange IPv4) where
    arbitrary = arbitraryIP arbitrary 32

  • ToADTArbitrary from quickcheck-arbitrary-adt

I'm assuming maybe you decided to not implement them (or export them) in order to keep library number of dependencies low. If is that the reason, do you think some extra lib called iproute-instances (or any other name) could be created? I mean, it would be really helpful in order to avoid wrappers or proxy for types like IPRange, IP, etc.

Either way, if you decide to implement the instances in the library or create this new one, feel free to ping me if you want or need some collaboration.

Type-safe from/to helper functions

Currently various from.../to... functions work with just [Int]. I'd suggest to:

  1. Return appropriate data types, that is Word8 for to/fromIPv4 and to/fromIPv6b, and Word16 for to/fromIPv6.
  2. Add variants for from/toIPv6 and from/toIPv4 that take/return 4-tuples and 8-tuples instead of lists. This is safer, and it's still possible to efficiently work with such tuples by wrapping them for example with NTup4 / NTup8 which provide Traversable, Applicative etc.

I'll be happy to contribute, if we agree on this.

Inverted makeAddrRange function

I am trying to solve a problem of comparing IPv4 with IPv4-embedded-in-IPv6 address. I am not sure if the Eq Class should say IPv4 "127.0.0.1" == IPv6 "::ffff:127.0.0.1" (maybe it should? - in that case it should work similarly with all the operators?)
However I would need a way to at least convert it. This is possible for IP type, but it is impossible for the AddrRange, as the internals of the type are not publicly accessible. Would it be possible to add a function that would be like AddrRange a -> (a, Int)?

IPv4 octet parsing subject to Int overflow

The dig parser is subject to Int overflow, which causes some invalid strings to parse successfully.

Example:

λ: import Data.IP (IPv4)
λ: print @IPv4 $ read "127.0.0.18446744073709551617"
127.0.0.1

I do not think that this issue is significant, but I figure that I should at least report it.

iproute-1.4.0 failed during the building phase. - Not in scope: foldl'

Hi
When I wanted to install yesod-bin I had got this error
Resolving dependencies...
Configuring iproute-1.4.0...
Building iproute-1.4.0...
Preprocessing library iproute-1.4.0...
[1 of 7] Compiling Data.IP.Addr ( Data/IP/Addr.hs, dist/build/Data/IP/Addr.o )
[2 of 7] Compiling Data.IP.Mask ( Data/IP/Mask.hs, dist/build/Data/IP/Mask.o )
[3 of 7] Compiling Data.IP.Range ( Data/IP/Range.hs, dist/build/Data/IP/Range.o )
[4 of 7] Compiling Data.IP.Op ( Data/IP/Op.hs, dist/build/Data/IP/Op.o )
[5 of 7] Compiling Data.IP.RouteTable.Internal ( Data/IP/RouteTable/Internal.hs, dist/build/Data/IP/RouteTable/Internal.o )

Data/IP/RouteTable/Internal.hs:261:12:
Not in scope: foldl'
Perhaps you meant one of these:
foldl1' (imported from Data.Foldable), foldl1' (imported from Prelude),
`foldl' (imported from Data.Foldable)
Failed to install iproute-1.4.0

cabal: Error: some packages failed to install:
iproute-1.4.0 failed during the building phase. The exception was:
ExitFailure 1

I use cabal 1.22.3.0
and
GHC 7.4.1

Integer <-> IPv4

Given:

21548033 is 1.72.204.1

Test:

λ: fromHostAddress 21548033 :: IPv4
1.204.72.1

λ: toHostAddress (read "1.72.204.1" :: IPv4)
30164993

Could you please explain why octets are reversed?
Or am I using fromHostAddress and toHostAddress incorrectly to convert from/to integers?

Literal 4294967295 is out of the Int range -2147483648..2147483647 on 32bit systems

While building iproute on i686 and armv7 Linux with ghc-7.10.3 I noted some warnings:

Preprocessing library iproute-1.7.0...
[1 of 8] Compiling Data.IP.Addr     ( Data/IP/Addr.hs, dist/build/Data/IP/Addr.o )
Data/IP/Addr.hs:128:50: Warning:
    Literal 4294967295 is out of the Int range -2147483648..2147483647
Data/IP/Addr.hs:129:50: Warning:
    Literal 4294967295 is out of the Int range -2147483648..2147483647
Data/IP/Addr.hs:130:50: Warning:
    Literal 4294967295 is out of the Int range -2147483648..2147483647
Data/IP/Addr.hs:131:50: Warning:
    Literal 4294967295 is out of the Int range -2147483648..2147483647

Note sure if they are serious but thought better report them. :)

GHCJS compilation fail

Fail to compile with GHCJS due network dependency. Possible workaround is cabal flag that disables parts that are depend on network package.

Log:

building '/nix/store/b588qzd6346b74w0lxzxch4dl65hlhvg-cabal2nix-auth-api.drv'...
installing
these derivations will be built:
  /nix/store/dsp7ai92b48clpxqkvr7n52xfy1jzkjk-appar-0.1.8-js-unknown-ghcjs.drv
  /nix/store/m35nyh0i3dhn6ns11ra4q6hrad0nc8yv-network-2.8.0.1-js-unknown-ghcjs.drv
  /nix/store/wqc5jyn82l9719sx78lc3g1wijk63k7k-byteorder-1.0.4-js-unknown-ghcjs.drv
  /nix/store/69r5jxqbz6vmxacpn66fd2gybdg044d0-iproute-1.7.7-js-unknown-ghcjs.drv
  /nix/store/4pwg5q8wif2lh6nlyzvlrafzs6mljkxm-hoogle-local-0.1.drv
  /nix/store/671mpdfxp5nrxpf0r1v5p1mhwpfjbnkm-ghcjs-8.6.0.1-with-packages.drv
building '/nix/store/dsp7ai92b48clpxqkvr7n52xfy1jzkjk-appar-0.1.8-js-unknown-ghcjs.drv'...
building '/nix/store/wqc5jyn82l9719sx78lc3g1wijk63k7k-byteorder-1.0.4-js-unknown-ghcjs.drv'...
building '/nix/store/m35nyh0i3dhn6ns11ra4q6hrad0nc8yv-network-2.8.0.1-js-unknown-ghcjs.drv'...
setupCompilerEnvironmentPhase
Build with /nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1.
setupCompilerEnvironmentPhase
Build with /nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1.
setupCompilerEnvironmentPhase
Build with /nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1.
unpacking sources
unpacking source archive /nix/store/1f6l44n15c8b25gszanl3pmw43b9q64j-appar-0.1.8.tar.gz
source root is appar-0.1.8
setting SOURCE_DATE_EPOCH to timestamp 1557192460 of file appar-0.1.8/Text/Appar/String.hs
patching sources
unpacking sources
unpacking source archive /nix/store/wws4j0djw9piyh6jrgg5j7si7dwwzijz-byteorder-1.0.4.tar.gz
compileBuildDriverPhase
setupCompileFlags: -package-db=/build/setup-package.conf.d -j4 -threaded
source root is byteorder-1.0.4
setting SOURCE_DATE_EPOCH to timestamp 1366772517 of file byteorder-1.0.4/System/ByteOrder.hs
patching sources
compileBuildDriverPhase
setupCompileFlags: -package-db=/build/setup-package.conf.d -j4 -threaded
unpacking sources
unpacking source archive /nix/store/hp2shcdrxaakw49d5555vhdq9pxfg90r-network-2.8.0.1.tar.gz
source root is network-2.8.0.1
setting SOURCE_DATE_EPOCH to timestamp 1000000000 of file network-2.8.0.1/tests/Spec.hs
patching sources
applying patch /nix/store/yjk6rhygfyzsjdw78x3jhxyy9m5ay3ay-ghcjs-network.patch
patching file Network/Socket.hsc
Hunk #1 succeeded at 486 (offset 7 lines).
compileBuildDriverPhase
setupCompileFlags: -package-db=/build/setup-package.conf.d -j4 -threaded
[1 of 1] Compiling Main             ( Setup.hs, /build/Main.o )
[1 of 1] Compiling Main             ( Setup.hs, /build/Main.o )
[1 of 1] Compiling Main             ( Setup.hs, /build/Main.o )
Linking Setup ...
Linking Setup ...
Linking Setup ...
updateAutotoolsGnuConfigScriptsPhase
updateAutotoolsGnuConfigScriptsPhase
configuring
configureFlags: --verbose --prefix=/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs --libdir=$prefix/lib/$compiler --libsubdir=$abi/$libname --docdir=/nix/store/92xyyl3jr2v0q1lwf4bf2y4mczqd3qkx-byteorder-1.0.4-js-unknown-ghcjs-doc/share/doc/byteorder-1.0.4 --package-db=/build/package.conf.d --ghc-option=-j4 --disable-split-objs --disable-library-profiling --disable-profiling --enable-shared --disable-coverage --enable-static --disable-executable-dynamic --disable-tests --disable-benchmarks --enable-library-vanilla --disable-library-for-ghci --ghc-option=-split-sections --disable-library-stripping --disable-executable-stripping --ghcjs --configure-option=--host=js-unknown-ghcjs --with-ghc=ghcjs --with-ghc-pkg=ghc-pkg --with-gcc=cc --hsc2hs-option=--cross-compile --ghcjs-options=-fexpose-all-unfoldings
configuring
configureFlags: --verbose --prefix=/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs --libdir=$prefix/lib/$compiler --libsubdir=$abi/$libname --docdir=/nix/store/cqq3c1j107pm5p4j12749kj0q2413b1w-appar-0.1.8-js-unknown-ghcjs-doc/share/doc/appar-0.1.8 --package-db=/build/package.conf.d --ghc-option=-j4 --disable-split-objs --disable-library-profiling --disable-profiling --enable-shared --disable-coverage --enable-static --disable-executable-dynamic --disable-tests --disable-benchmarks --enable-library-vanilla --disable-library-for-ghci --ghc-option=-split-sections --disable-library-stripping --disable-executable-stripping --ghcjs --configure-option=--host=js-unknown-ghcjs --with-ghc=ghcjs --with-ghc-pkg=ghc-pkg --with-gcc=cc --hsc2hs-option=--cross-compile --ghcjs-options=-fexpose-all-unfoldings
updateAutotoolsGnuConfigScriptsPhase
Updating Autotools / GNU config script to a newer upstream version: ./config.sub
Updating Autotools / GNU config script to a newer upstream version: ./config.guess
configuring
configureFlags: --verbose --prefix=/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs --libdir=$prefix/lib/$compiler --libsubdir=$abi/$libname --docdir=/nix/store/6n6n8m7hkfixqfkd99gg0nbl8bhm16l2-network-2.8.0.1-js-unknown-ghcjs-doc/share/doc/network-2.8.0.1 --package-db=/build/package.conf.d --ghc-option=-j4 --disable-split-objs --disable-library-profiling --disable-profiling --enable-shared --disable-coverage --enable-static --disable-executable-dynamic --disable-tests --disable-benchmarks --enable-library-vanilla --disable-library-for-ghci --ghc-option=-split-sections --disable-library-stripping --disable-executable-stripping --ghcjs --configure-option=--host=js-unknown-ghcjs --with-ghc=ghcjs --with-ghc-pkg=ghc-pkg --with-gcc=cc --hsc2hs-option=--cross-compile --ghcjs-options=-fexpose-all-unfoldings
Using Parsec parser
Configuring network-2.8.0.1...
Dependency base >=4.7 && <5: using base-4.12.0.0
Dependency bytestring ==0.10.*: using bytestring-0.10.8.2
Dependency unix >=2: using unix-2.7.2.2
Source component graph: component lib
Configured component graph:
    component network-2.8.0.1-BO785m7qU6E9pydvHvhLxt
        include base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        include bytestring-0.10.8.2-FBklFuapa1a7kq4yflY7Bt
        include unix-2.7.2.2-JxmyTgtpFqj7lvsQuv62w2
Linked component graph:
    unit network-2.8.0.1-BO785m7qU6E9pydvHvhLxt
        include base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        include bytestring-0.10.8.2-FBklFuapa1a7kq4yflY7Bt
        include unix-2.7.2.2-JxmyTgtpFqj7lvsQuv62w2
        Network=network-2.8.0.1-BO785m7qU6E9pydvHvhLxt:Network,Network.BSD=network-2.8.0.1-BO785m7qU6E9pydvHvhLxt:Network.BSD,Network.Socket=network-2.8.0.1-BO785m7qU6E9pydvHvhLxt:Network.Socket,Network.Socket.ByteString=network-2.8.0.1-BO785m7qU6E9pydvHvhLxt:Network.Socket.ByteString,Network.Socket.ByteString.Lazy=network-2.8.0.1-BO785m7qU6E9pydvHvhLxt:Network.Socket.ByteString.Lazy,Network.Socket.Internal=network-2.8.0.1-BO785m7qU6E9pydvHvhLxt:Network.Socket.Internal
Ready component graph:
    definite network-2.8.0.1-BO785m7qU6E9pydvHvhLxt
        depends base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        depends bytestring-0.10.8.2-FBklFuapa1a7kq4yflY7Bt
        depends unix-2.7.2.2-JxmyTgtpFqj7lvsQuv62w2
Using Cabal-2.4.0.1 compiled by ghc-8.6
Using compiler: ghcjs-8.6.0.1
Using install prefix:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs
Executables installed in:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs/bin
Libraries installed in:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs/lib/ghcjs-8.6.0.1/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/network-2.8.0.1-BO785m7qU6E9pydvHvhLxt
Dynamic Libraries installed in:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs/lib/ghcjs-8.6.0.1/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5
Private executables installed in:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs/libexec/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/network-2.8.0.1
Data files installed in:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs/share/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/network-2.8.0.1
Documentation installed in:
/nix/store/6n6n8m7hkfixqfkd99gg0nbl8bhm16l2-network-2.8.0.1-js-unknown-ghcjs-doc/share/doc/network-2.8.0.1
Configuration files installed in:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs/etc
No alex found
Using ar found on system at:
/nix/store/q354712mnkw3ky8b5crj7ir7dyv29ylj-binutils-2.31.1/bin/ar
No c2hs found
No cpphs found
No doctest found
Using gcc version 8.3.0 given by user at:
/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/cc
Using ghc version 8.6.0.1 given by user at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs
Using ghc-pkg version 8.6.4 given by user at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/ghc-pkg
Using ghcjs version 8.6.0.1 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs
Using ghcjs-pkg version 8.6.5 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs-pkg
No greencard found
Using haddock version 2.20.0 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/haddock-ghcjs
No happy found
Using haskell-suite found on system at: haskell-suite-dummy-location
Using haskell-suite-pkg found on system at: haskell-suite-pkg-dummy-location
No hmake found
Using hpc version 0.67 found on system at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/hpc
Using hsc2hs version 0.68.5 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/hsc2hs-ghcjs
Using hscolour version 1.24 found on system at:
/nix/store/20alg7mn6w9qfh7aiighvkkn2rld6d4s-hscolour-1.24.4/bin/HsColour
No jhc found
Using ld found on system at:
/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/ld
No pkg-config found
Using runghc version 8.6.4 found on system at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/runghc
Using strip version 2.31 found on system at:
/nix/store/q354712mnkw3ky8b5crj7ir7dyv29ylj-binutils-2.31.1/bin/strip
Using tar found on system at:
/nix/store/b6aigimi4gv2a3jxbqpkwwc241n911mr-gnutar-1.32/bin/tar
No uhc found
/nix/store/506nnycf7nk22x7n07mjjjl2g8nifpda-bash-4.4-p23/bin/sh //build/network-2.8.0.1/configure '--with-compiler=ghcjs' '--prefix=/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs' '--libdir=$prefix/lib/$compiler' '--host=js-unknown-ghcjs' 'CC=/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/cc'
Using Parsec parser
Configuring byteorder-1.0.4...
Dependency base ==4.*: using base-4.12.0.0
Source component graph: component lib
Configured component graph:
    component byteorder-1.0.4-LrMTqXCLBSaDMraFCRO3rZ
        include base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
Linked component graph:
    unit byteorder-1.0.4-LrMTqXCLBSaDMraFCRO3rZ
        include base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        System.ByteOrder=byteorder-1.0.4-LrMTqXCLBSaDMraFCRO3rZ:System.ByteOrder
Ready component graph:
    definite byteorder-1.0.4-LrMTqXCLBSaDMraFCRO3rZ
        depends base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
Using Cabal-2.4.0.1 compiled by ghc-8.6
Using compiler: ghcjs-8.6.0.1
Using install prefix:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs
Executables installed in:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs/bin
Libraries installed in:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs/lib/ghcjs-8.6.0.1/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/byteorder-1.0.4-LrMTqXCLBSaDMraFCRO3rZ
Dynamic Libraries installed in:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs/lib/ghcjs-8.6.0.1/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5
Private executables installed in:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs/libexec/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/byteorder-1.0.4
Data files installed in:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs/share/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/byteorder-1.0.4
Documentation installed in:
/nix/store/92xyyl3jr2v0q1lwf4bf2y4mczqd3qkx-byteorder-1.0.4-js-unknown-ghcjs-doc/share/doc/byteorder-1.0.4
Configuration files installed in:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs/etc
No alex found
Using ar found on system at:
/nix/store/q354712mnkw3ky8b5crj7ir7dyv29ylj-binutils-2.31.1/bin/ar
No c2hs found
No cpphs found
No doctest found
Using gcc version 8.3.0 given by user at:
/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/cc
Using ghc version 8.6.0.1 given by user at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs
Using ghc-pkg version 8.6.4 given by user at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/ghc-pkg
Using ghcjs version 8.6.0.1 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs
Using ghcjs-pkg version 8.6.5 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs-pkg
No greencard found
Using haddock version 2.20.0 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/haddock-ghcjs
No happy found
Using haskell-suite found on system at: haskell-suite-dummy-location
Using haskell-suite-pkg found on system at: haskell-suite-pkg-dummy-location
No hmake found
Using hpc version 0.67 found on system at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/hpc
Using hsc2hs version 0.68.5 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/hsc2hs-ghcjs
Using hscolour version 1.24 found on system at:
/nix/store/20alg7mn6w9qfh7aiighvkkn2rld6d4s-hscolour-1.24.4/bin/HsColour
No jhc found
Using ld found on system at:
/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/ld
No pkg-config found
Using runghc version 8.6.4 found on system at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/runghc
Using strip version 2.31 found on system at:
/nix/store/q354712mnkw3ky8b5crj7ir7dyv29ylj-binutils-2.31.1/bin/strip
Using tar found on system at:
/nix/store/b6aigimi4gv2a3jxbqpkwwc241n911mr-gnutar-1.32/bin/tar
No uhc found
building
Using Parsec parser
Configuring appar-0.1.8...
Dependency base ==4.*: using base-4.12.0.0
Dependency bytestring -any: using bytestring-0.10.8.2
Source component graph: component lib
Configured component graph:
    component appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs
        include base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        include bytestring-0.10.8.2-FBklFuapa1a7kq4yflY7Bt
Linked component graph:
    unit appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs
        include base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        include bytestring-0.10.8.2-FBklFuapa1a7kq4yflY7Bt
        Text.Appar.ByteString=appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs:Text.Appar.ByteString,Text.Appar.LazyByteString=appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs:Text.Appar.LazyByteString,Text.Appar.String=appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs:Text.Appar.String
Ready component graph:
    definite appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs
        depends base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        depends bytestring-0.10.8.2-FBklFuapa1a7kq4yflY7Bt
Using Cabal-2.4.0.1 compiled by ghc-8.6
Using compiler: ghcjs-8.6.0.1
Using install prefix:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs
Executables installed in:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs/bin
Libraries installed in:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs/lib/ghcjs-8.6.0.1/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs
Dynamic Libraries installed in:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs/lib/ghcjs-8.6.0.1/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5
Private executables installed in:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs/libexec/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/appar-0.1.8
Data files installed in:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs/share/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/appar-0.1.8
Documentation installed in:
/nix/store/cqq3c1j107pm5p4j12749kj0q2413b1w-appar-0.1.8-js-unknown-ghcjs-doc/share/doc/appar-0.1.8
Configuration files installed in:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs/etc
No alex found
Using ar found on system at:
/nix/store/q354712mnkw3ky8b5crj7ir7dyv29ylj-binutils-2.31.1/bin/ar
No c2hs found
No cpphs found
No doctest found
Using gcc version 8.3.0 given by user at:
/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/cc
Using ghc version 8.6.0.1 given by user at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs
Using ghc-pkg version 8.6.4 given by user at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/ghc-pkg
Using ghcjs version 8.6.0.1 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs
Using ghcjs-pkg version 8.6.5 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs-pkg
No greencard found
Using haddock version 2.20.0 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/haddock-ghcjs
No happy found
Using haskell-suite found on system at: haskell-suite-dummy-location
Using haskell-suite-pkg found on system at: haskell-suite-pkg-dummy-location
No hmake found
Using hpc version 0.67 found on system at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/hpc
Using hsc2hs version 0.68.5 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/hsc2hs-ghcjs
Using hscolour version 1.24 found on system at:
/nix/store/20alg7mn6w9qfh7aiighvkkn2rld6d4s-hscolour-1.24.4/bin/HsColour
No jhc found
Using ld found on system at:
/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/ld
No pkg-config found
Using runghc version 8.6.4 found on system at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/runghc
Using strip version 2.31 found on system at:
/nix/store/q354712mnkw3ky8b5crj7ir7dyv29ylj-binutils-2.31.1/bin/strip
Using tar found on system at:
/nix/store/b6aigimi4gv2a3jxbqpkwwc241n911mr-gnutar-1.32/bin/tar
No uhc found
building
configure: WARNING: unrecognized options: --with-compiler
Preprocessing library for byteorder-1.0.4..
Building library for byteorder-1.0.4..
Preprocessing library for appar-0.1.8..
Building library for appar-0.1.8..
checking build system type... x86_64-pc-linux-gnu
checking host system type... Invalid configuration `js-unknown-ghcjs': machine `js-unknown' not recognized
configure: error: /nix/store/506nnycf7nk22x7n07mjjjl2g8nifpda-bash-4.4-p23/bin/bash //build/network-2.8.0.1/config.sub js-unknown-ghcjs failed
[1 of 1] Compiling System.ByteOrder ( System/ByteOrder.hs, dist/build/System/ByteOrder.js_o )
builder for '/nix/store/m35nyh0i3dhn6ns11ra4q6hrad0nc8yv-network-2.8.0.1-js-unknown-ghcjs.drv' failed with exit code 1
cannot build derivation '/nix/store/671mpdfxp5nrxpf0r1v5p1mhwpfjbnkm-ghcjs-8.6.0.1-with-packages.drv': 1 dependencies couldn't be built
error: build of '/nix/store/671mpdfxp5nrxpf0r1v5p1mhwpfjbnkm-ghcjs-8.6.0.1-with-packages.drv' failed

iproute-1.7.6 test suite failures

Citing from https://hydra.nixos.org/build/85819909:

Running 2 test suites...
Test suite doctest: RUNNING...
./Data/IP/Op.hs:61: failure in expression `makeAddrRange ("2001:DB8::1" :: IPv6) 16 >:> makeAddrRange "2001:DB8::1" 32'
expected: True
 but got: *** Exception: IPv4 adddress

./Data/IP/Op.hs:77: failure in expression `("2001:DB8::1" :: IPv6) `isMatchedTo` makeAddrRange "2001:DB8::1" 32'
expected: True
 but got: *** Exception: IPv4 adddress

./Data/IP/Op.hs:118: failure in expression `addrRangePair ("2000::/8" :: AddrRange IPv6)'
expected: (2000::,8)
 but got: *** Exception: IPv6 address4

./Data/IP/Range.hs:25: failure in expression `(read "2001:db8:00:00:00:00:00:01/48" :: IPRange) == IPv6Range (read "2001:db8:00:00:00:00:00:01/48" :: AddrRange IPv6)'
expected: True
 but got: *** Exception: IPv4 adddress

./Data/IP/Range.hs:49: failure in expression `read "2001:db8:00:00:00:00:00:01/48" :: AddrRange IPv6'
expected: 2001:db8::/48
 but got: *** Exception: IPv4 adddress

./Data/IP/Addr.hs:29: failure in expression `(read "2001:db8:00:00:00:00:00:01" :: IP) == IPv6 (read "2001:db8:00:00:00:00:00:01" :: IPv6)'
expected: True
 but got: *** Exception: IPv4 adddress

./Data/IP/Addr.hs:40: failure in expression `(read "2001:db8:00:00:00:00:00:01" :: IP) == (read "2001:db8:00:00:00:00:00:01" :: IP)'
expected: True
 but got: *** Exception: IPv4 adddress

./Data/IP/Addr.hs:94: failure in expression `read "2001:db8:00:00:00:00:00:01" :: IPv6'
expected: 2001:db8::1
 but got: *** Exception: IPv4 adddress

Examples: 69  Tried: 54  Errors: 0  Failures: 8
Test suite doctest: FAIL
Test suite logged to: dist/test/iproute-1.7.6-doctest.log
Test suite spec: RUNNING...

IP
  read
    IPv4
      +++ OK, passed 100 tests.
    IPv6 FAILED [1]
    IPv4 failure FAILED [2]
    IPv6 failure FAILED [3]
    can read even if unnecessary spaces exist
    can read even if unnecessary spaces exist
RouteTable
  fromList
    creates the same tree for random input and ordered input
      +++ OK, passed 100 tests.
    creates the same tree for random input and ordered input
      +++ OK, passed 100 tests.
    stores input in the incremental order
      +++ OK, passed 100 tests.
    stores input in the incremental order
      +++ OK, passed 100 tests.
  toList
    expands as sorted
      +++ OK, passed 100 tests.
    expands as sorted
      +++ OK, passed 100 tests.
  folds
    foldl
      +++ OK, passed 100 tests.
    foldr
      +++ OK, passed 100 tests.
  monoid
    monoid instance
      +++ OK, passed 100 tests.

Failures:

  test/IPSpec.hs:54:9: 
  1) IP.read IPv6
       uncaught exception: ErrorCall
       IPv6 address4
       (after 2 tests)
         8d2:97a7:80bb:a60d:e1b0::/76

  To rerun use: --match "/IP/read/IPv6/"

  test/IPSpec.hs:55:9: 
  2) IP.read IPv4 failure
       uncaught exception: ErrorCall
       IPv4 mask length
       (after 1 test)
         Iv4 "80.123.62.105/4898895715847704126"

  To rerun use: --match "/IP/read/IPv4 failure/"

  test/IPSpec.hs:56:9: 
  3) IP.read IPv6 failure
       uncaught exception: ErrorCall
       IPv6 mask length: 4898895797153211166
       (after 1 test)
         Iv6 "d250:df7b:b63e:1f69:99e6:f2c2:f0de:d466/4898895797153211166"

  To rerun use: --match "/IP/read/IPv6 failure/"

Randomized with seed 97975516

Finished in 0.1460 seconds
15 examples, 3 failures
Test suite spec: FAIL

Make Data.IP.Addr public module

Hello! I would like to request to make the Data.IP.Addr module public. I would like to use the parsing functions to create custom read method that would fallback to name reading, like "haskell.org" if not matched with IPv{4,6} address.

Redundant constraint warnings.

GHC 8.0.1 prints these:

/home/user/iproute/Data/IP/Op.hs:121:1: warning: [-Wredundant-constraints]
    * Redundant constraint: Addr a
    * In the type signature for:
           addrRangePair :: Addr a => AddrRange a -> (a, Int)
[5 of 8] Compiling Data.IP.Internal ( Data/IP/Internal.hs, .stack-work/dist/i386-linux/Cabal-1.24.0.0/build/Data/IP/Internal.o )
[6 of 8] Compiling Data.IP.RouteTable.Internal ( Data/IP/RouteTable/Internal.hs, .stack-work/dist/i386-linux/Cabal-1.24.0.0/build/Data/IP/RouteTable/Internal.o )

/home/user/iproute/Data/IP/RouteTable/Internal.hs:103:1: warning: [-Wredundant-constraints]
    * Redundant constraint: Routable k
    * In the type signature for:
           empty :: Routable k => IPRTable k a

/home/user/iproute/Data/IP/RouteTable/Internal.hs:187:1: warning: [-Wredundant-constraints]
    * Redundant constraint: Routable k
    * In the type signature for:
           node :: Routable k =>
                   AddrRange k
                   -> k -> Maybe a -> IPRTable k a -> IPRTable k a -> IPRTable k a

/home/user/iproute/Data/IP/RouteTable/Internal.hs:271:1: warning: [-Wredundant-constraints]
    * Redundant constraint: Routable k
    * In the type signature for:
           Data.IP.RouteTable.Internal.toList :: Routable k =>
                                                 IPRTable k a -> [(AddrRange k, a)]

IMO the best way would be just to add -Wno-redundant-constraints to builds flags.

Add a variant of IPRange that does not mask the IP automatically

When dealing with IPv6 interface addresses it is commonplace (at least in Linux) to specify them in the IP/prefix format to define IP and netmask in one go. I was going to simply use the Read instance of IPRange to parse these interface addresses but since IPRange masks the IP down to a netid I can't use it to store this configuration data and had to use a custom parser instead.

GHCJS compilation

Fail to compile with GHCJS due network dependency. Possible workaround is cabal flag that disables parts that are depend on network package.

Log:

building '/nix/store/b588qzd6346b74w0lxzxch4dl65hlhvg-cabal2nix-auth-api.drv'...
installing
these derivations will be built:
  /nix/store/dsp7ai92b48clpxqkvr7n52xfy1jzkjk-appar-0.1.8-js-unknown-ghcjs.drv
  /nix/store/m35nyh0i3dhn6ns11ra4q6hrad0nc8yv-network-2.8.0.1-js-unknown-ghcjs.drv
  /nix/store/wqc5jyn82l9719sx78lc3g1wijk63k7k-byteorder-1.0.4-js-unknown-ghcjs.drv
  /nix/store/69r5jxqbz6vmxacpn66fd2gybdg044d0-iproute-1.7.7-js-unknown-ghcjs.drv
  /nix/store/4pwg5q8wif2lh6nlyzvlrafzs6mljkxm-hoogle-local-0.1.drv
  /nix/store/671mpdfxp5nrxpf0r1v5p1mhwpfjbnkm-ghcjs-8.6.0.1-with-packages.drv
building '/nix/store/dsp7ai92b48clpxqkvr7n52xfy1jzkjk-appar-0.1.8-js-unknown-ghcjs.drv'...
building '/nix/store/wqc5jyn82l9719sx78lc3g1wijk63k7k-byteorder-1.0.4-js-unknown-ghcjs.drv'...
building '/nix/store/m35nyh0i3dhn6ns11ra4q6hrad0nc8yv-network-2.8.0.1-js-unknown-ghcjs.drv'...
setupCompilerEnvironmentPhase
Build with /nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1.
setupCompilerEnvironmentPhase
Build with /nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1.
setupCompilerEnvironmentPhase
Build with /nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1.
unpacking sources
unpacking source archive /nix/store/1f6l44n15c8b25gszanl3pmw43b9q64j-appar-0.1.8.tar.gz
source root is appar-0.1.8
setting SOURCE_DATE_EPOCH to timestamp 1557192460 of file appar-0.1.8/Text/Appar/String.hs
patching sources
unpacking sources
unpacking source archive /nix/store/wws4j0djw9piyh6jrgg5j7si7dwwzijz-byteorder-1.0.4.tar.gz
compileBuildDriverPhase
setupCompileFlags: -package-db=/build/setup-package.conf.d -j4 -threaded
source root is byteorder-1.0.4
setting SOURCE_DATE_EPOCH to timestamp 1366772517 of file byteorder-1.0.4/System/ByteOrder.hs
patching sources
compileBuildDriverPhase
setupCompileFlags: -package-db=/build/setup-package.conf.d -j4 -threaded
unpacking sources
unpacking source archive /nix/store/hp2shcdrxaakw49d5555vhdq9pxfg90r-network-2.8.0.1.tar.gz
source root is network-2.8.0.1
setting SOURCE_DATE_EPOCH to timestamp 1000000000 of file network-2.8.0.1/tests/Spec.hs
patching sources
applying patch /nix/store/yjk6rhygfyzsjdw78x3jhxyy9m5ay3ay-ghcjs-network.patch
patching file Network/Socket.hsc
Hunk #1 succeeded at 486 (offset 7 lines).
compileBuildDriverPhase
setupCompileFlags: -package-db=/build/setup-package.conf.d -j4 -threaded
[1 of 1] Compiling Main             ( Setup.hs, /build/Main.o )
[1 of 1] Compiling Main             ( Setup.hs, /build/Main.o )
[1 of 1] Compiling Main             ( Setup.hs, /build/Main.o )
Linking Setup ...
Linking Setup ...
Linking Setup ...
updateAutotoolsGnuConfigScriptsPhase
updateAutotoolsGnuConfigScriptsPhase
configuring
configureFlags: --verbose --prefix=/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs --libdir=$prefix/lib/$compiler --libsubdir=$abi/$libname --docdir=/nix/store/92xyyl3jr2v0q1lwf4bf2y4mczqd3qkx-byteorder-1.0.4-js-unknown-ghcjs-doc/share/doc/byteorder-1.0.4 --package-db=/build/package.conf.d --ghc-option=-j4 --disable-split-objs --disable-library-profiling --disable-profiling --enable-shared --disable-coverage --enable-static --disable-executable-dynamic --disable-tests --disable-benchmarks --enable-library-vanilla --disable-library-for-ghci --ghc-option=-split-sections --disable-library-stripping --disable-executable-stripping --ghcjs --configure-option=--host=js-unknown-ghcjs --with-ghc=ghcjs --with-ghc-pkg=ghc-pkg --with-gcc=cc --hsc2hs-option=--cross-compile --ghcjs-options=-fexpose-all-unfoldings
configuring
configureFlags: --verbose --prefix=/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs --libdir=$prefix/lib/$compiler --libsubdir=$abi/$libname --docdir=/nix/store/cqq3c1j107pm5p4j12749kj0q2413b1w-appar-0.1.8-js-unknown-ghcjs-doc/share/doc/appar-0.1.8 --package-db=/build/package.conf.d --ghc-option=-j4 --disable-split-objs --disable-library-profiling --disable-profiling --enable-shared --disable-coverage --enable-static --disable-executable-dynamic --disable-tests --disable-benchmarks --enable-library-vanilla --disable-library-for-ghci --ghc-option=-split-sections --disable-library-stripping --disable-executable-stripping --ghcjs --configure-option=--host=js-unknown-ghcjs --with-ghc=ghcjs --with-ghc-pkg=ghc-pkg --with-gcc=cc --hsc2hs-option=--cross-compile --ghcjs-options=-fexpose-all-unfoldings
updateAutotoolsGnuConfigScriptsPhase
Updating Autotools / GNU config script to a newer upstream version: ./config.sub
Updating Autotools / GNU config script to a newer upstream version: ./config.guess
configuring
configureFlags: --verbose --prefix=/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs --libdir=$prefix/lib/$compiler --libsubdir=$abi/$libname --docdir=/nix/store/6n6n8m7hkfixqfkd99gg0nbl8bhm16l2-network-2.8.0.1-js-unknown-ghcjs-doc/share/doc/network-2.8.0.1 --package-db=/build/package.conf.d --ghc-option=-j4 --disable-split-objs --disable-library-profiling --disable-profiling --enable-shared --disable-coverage --enable-static --disable-executable-dynamic --disable-tests --disable-benchmarks --enable-library-vanilla --disable-library-for-ghci --ghc-option=-split-sections --disable-library-stripping --disable-executable-stripping --ghcjs --configure-option=--host=js-unknown-ghcjs --with-ghc=ghcjs --with-ghc-pkg=ghc-pkg --with-gcc=cc --hsc2hs-option=--cross-compile --ghcjs-options=-fexpose-all-unfoldings
Using Parsec parser
Configuring network-2.8.0.1...
Dependency base >=4.7 && <5: using base-4.12.0.0
Dependency bytestring ==0.10.*: using bytestring-0.10.8.2
Dependency unix >=2: using unix-2.7.2.2
Source component graph: component lib
Configured component graph:
    component network-2.8.0.1-BO785m7qU6E9pydvHvhLxt
        include base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        include bytestring-0.10.8.2-FBklFuapa1a7kq4yflY7Bt
        include unix-2.7.2.2-JxmyTgtpFqj7lvsQuv62w2
Linked component graph:
    unit network-2.8.0.1-BO785m7qU6E9pydvHvhLxt
        include base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        include bytestring-0.10.8.2-FBklFuapa1a7kq4yflY7Bt
        include unix-2.7.2.2-JxmyTgtpFqj7lvsQuv62w2
        Network=network-2.8.0.1-BO785m7qU6E9pydvHvhLxt:Network,Network.BSD=network-2.8.0.1-BO785m7qU6E9pydvHvhLxt:Network.BSD,Network.Socket=network-2.8.0.1-BO785m7qU6E9pydvHvhLxt:Network.Socket,Network.Socket.ByteString=network-2.8.0.1-BO785m7qU6E9pydvHvhLxt:Network.Socket.ByteString,Network.Socket.ByteString.Lazy=network-2.8.0.1-BO785m7qU6E9pydvHvhLxt:Network.Socket.ByteString.Lazy,Network.Socket.Internal=network-2.8.0.1-BO785m7qU6E9pydvHvhLxt:Network.Socket.Internal
Ready component graph:
    definite network-2.8.0.1-BO785m7qU6E9pydvHvhLxt
        depends base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        depends bytestring-0.10.8.2-FBklFuapa1a7kq4yflY7Bt
        depends unix-2.7.2.2-JxmyTgtpFqj7lvsQuv62w2
Using Cabal-2.4.0.1 compiled by ghc-8.6
Using compiler: ghcjs-8.6.0.1
Using install prefix:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs
Executables installed in:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs/bin
Libraries installed in:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs/lib/ghcjs-8.6.0.1/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/network-2.8.0.1-BO785m7qU6E9pydvHvhLxt
Dynamic Libraries installed in:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs/lib/ghcjs-8.6.0.1/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5
Private executables installed in:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs/libexec/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/network-2.8.0.1
Data files installed in:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs/share/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/network-2.8.0.1
Documentation installed in:
/nix/store/6n6n8m7hkfixqfkd99gg0nbl8bhm16l2-network-2.8.0.1-js-unknown-ghcjs-doc/share/doc/network-2.8.0.1
Configuration files installed in:
/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs/etc
No alex found
Using ar found on system at:
/nix/store/q354712mnkw3ky8b5crj7ir7dyv29ylj-binutils-2.31.1/bin/ar
No c2hs found
No cpphs found
No doctest found
Using gcc version 8.3.0 given by user at:
/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/cc
Using ghc version 8.6.0.1 given by user at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs
Using ghc-pkg version 8.6.4 given by user at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/ghc-pkg
Using ghcjs version 8.6.0.1 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs
Using ghcjs-pkg version 8.6.5 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs-pkg
No greencard found
Using haddock version 2.20.0 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/haddock-ghcjs
No happy found
Using haskell-suite found on system at: haskell-suite-dummy-location
Using haskell-suite-pkg found on system at: haskell-suite-pkg-dummy-location
No hmake found
Using hpc version 0.67 found on system at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/hpc
Using hsc2hs version 0.68.5 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/hsc2hs-ghcjs
Using hscolour version 1.24 found on system at:
/nix/store/20alg7mn6w9qfh7aiighvkkn2rld6d4s-hscolour-1.24.4/bin/HsColour
No jhc found
Using ld found on system at:
/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/ld
No pkg-config found
Using runghc version 8.6.4 found on system at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/runghc
Using strip version 2.31 found on system at:
/nix/store/q354712mnkw3ky8b5crj7ir7dyv29ylj-binutils-2.31.1/bin/strip
Using tar found on system at:
/nix/store/b6aigimi4gv2a3jxbqpkwwc241n911mr-gnutar-1.32/bin/tar
No uhc found
/nix/store/506nnycf7nk22x7n07mjjjl2g8nifpda-bash-4.4-p23/bin/sh //build/network-2.8.0.1/configure '--with-compiler=ghcjs' '--prefix=/nix/store/iimfglajl8jyp5hv0csk3v0nf725lz2k-network-2.8.0.1-js-unknown-ghcjs' '--libdir=$prefix/lib/$compiler' '--host=js-unknown-ghcjs' 'CC=/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/cc'
Using Parsec parser
Configuring byteorder-1.0.4...
Dependency base ==4.*: using base-4.12.0.0
Source component graph: component lib
Configured component graph:
    component byteorder-1.0.4-LrMTqXCLBSaDMraFCRO3rZ
        include base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
Linked component graph:
    unit byteorder-1.0.4-LrMTqXCLBSaDMraFCRO3rZ
        include base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        System.ByteOrder=byteorder-1.0.4-LrMTqXCLBSaDMraFCRO3rZ:System.ByteOrder
Ready component graph:
    definite byteorder-1.0.4-LrMTqXCLBSaDMraFCRO3rZ
        depends base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
Using Cabal-2.4.0.1 compiled by ghc-8.6
Using compiler: ghcjs-8.6.0.1
Using install prefix:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs
Executables installed in:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs/bin
Libraries installed in:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs/lib/ghcjs-8.6.0.1/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/byteorder-1.0.4-LrMTqXCLBSaDMraFCRO3rZ
Dynamic Libraries installed in:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs/lib/ghcjs-8.6.0.1/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5
Private executables installed in:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs/libexec/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/byteorder-1.0.4
Data files installed in:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs/share/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/byteorder-1.0.4
Documentation installed in:
/nix/store/92xyyl3jr2v0q1lwf4bf2y4mczqd3qkx-byteorder-1.0.4-js-unknown-ghcjs-doc/share/doc/byteorder-1.0.4
Configuration files installed in:
/nix/store/z5y4q4j1cdnpwqhrfp4hjh0bs3rzjmm5-byteorder-1.0.4-js-unknown-ghcjs/etc
No alex found
Using ar found on system at:
/nix/store/q354712mnkw3ky8b5crj7ir7dyv29ylj-binutils-2.31.1/bin/ar
No c2hs found
No cpphs found
No doctest found
Using gcc version 8.3.0 given by user at:
/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/cc
Using ghc version 8.6.0.1 given by user at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs
Using ghc-pkg version 8.6.4 given by user at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/ghc-pkg
Using ghcjs version 8.6.0.1 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs
Using ghcjs-pkg version 8.6.5 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs-pkg
No greencard found
Using haddock version 2.20.0 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/haddock-ghcjs
No happy found
Using haskell-suite found on system at: haskell-suite-dummy-location
Using haskell-suite-pkg found on system at: haskell-suite-pkg-dummy-location
No hmake found
Using hpc version 0.67 found on system at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/hpc
Using hsc2hs version 0.68.5 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/hsc2hs-ghcjs
Using hscolour version 1.24 found on system at:
/nix/store/20alg7mn6w9qfh7aiighvkkn2rld6d4s-hscolour-1.24.4/bin/HsColour
No jhc found
Using ld found on system at:
/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/ld
No pkg-config found
Using runghc version 8.6.4 found on system at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/runghc
Using strip version 2.31 found on system at:
/nix/store/q354712mnkw3ky8b5crj7ir7dyv29ylj-binutils-2.31.1/bin/strip
Using tar found on system at:
/nix/store/b6aigimi4gv2a3jxbqpkwwc241n911mr-gnutar-1.32/bin/tar
No uhc found
building
Using Parsec parser
Configuring appar-0.1.8...
Dependency base ==4.*: using base-4.12.0.0
Dependency bytestring -any: using bytestring-0.10.8.2
Source component graph: component lib
Configured component graph:
    component appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs
        include base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        include bytestring-0.10.8.2-FBklFuapa1a7kq4yflY7Bt
Linked component graph:
    unit appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs
        include base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        include bytestring-0.10.8.2-FBklFuapa1a7kq4yflY7Bt
        Text.Appar.ByteString=appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs:Text.Appar.ByteString,Text.Appar.LazyByteString=appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs:Text.Appar.LazyByteString,Text.Appar.String=appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs:Text.Appar.String
Ready component graph:
    definite appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs
        depends base-4.12.0.0-BGkpKxWDclNH5NZN2wRc8Q
        depends bytestring-0.10.8.2-FBklFuapa1a7kq4yflY7Bt
Using Cabal-2.4.0.1 compiled by ghc-8.6
Using compiler: ghcjs-8.6.0.1
Using install prefix:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs
Executables installed in:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs/bin
Libraries installed in:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs/lib/ghcjs-8.6.0.1/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/appar-0.1.8-9XkwWwiIRQE8H0THpEDlKs
Dynamic Libraries installed in:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs/lib/ghcjs-8.6.0.1/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5
Private executables installed in:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs/libexec/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/appar-0.1.8
Data files installed in:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs/share/x86_64-linux-ghcjs-8.6.0.1-ghc8_6_5/appar-0.1.8
Documentation installed in:
/nix/store/cqq3c1j107pm5p4j12749kj0q2413b1w-appar-0.1.8-js-unknown-ghcjs-doc/share/doc/appar-0.1.8
Configuration files installed in:
/nix/store/q2fqmjdhcf34kp4jmxsab2rxj69d328r-appar-0.1.8-js-unknown-ghcjs/etc
No alex found
Using ar found on system at:
/nix/store/q354712mnkw3ky8b5crj7ir7dyv29ylj-binutils-2.31.1/bin/ar
No c2hs found
No cpphs found
No doctest found
Using gcc version 8.3.0 given by user at:
/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/cc
Using ghc version 8.6.0.1 given by user at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs
Using ghc-pkg version 8.6.4 given by user at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/ghc-pkg
Using ghcjs version 8.6.0.1 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs
Using ghcjs-pkg version 8.6.5 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/ghcjs-pkg
No greencard found
Using haddock version 2.20.0 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/haddock-ghcjs
No happy found
Using haskell-suite found on system at: haskell-suite-dummy-location
Using haskell-suite-pkg found on system at: haskell-suite-pkg-dummy-location
No hmake found
Using hpc version 0.67 found on system at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/hpc
Using hsc2hs version 0.68.5 found on system at:
/nix/store/ybwg61a4krmvk127pz7fssk9vdv40lyz-ghcjs-8.6.0.1/bin/hsc2hs-ghcjs
Using hscolour version 1.24 found on system at:
/nix/store/20alg7mn6w9qfh7aiighvkkn2rld6d4s-hscolour-1.24.4/bin/HsColour
No jhc found
Using ld found on system at:
/nix/store/5w1sbkk3kwahwm25dhgnyd4w6kg4znmf-gcc-wrapper-8.3.0/bin/ld
No pkg-config found
Using runghc version 8.6.4 found on system at:
/nix/store/3zwsp9vc43d0g3bkn7l9w2rpwrm4ly8w-ghc-8.6.4/bin/runghc
Using strip version 2.31 found on system at:
/nix/store/q354712mnkw3ky8b5crj7ir7dyv29ylj-binutils-2.31.1/bin/strip
Using tar found on system at:
/nix/store/b6aigimi4gv2a3jxbqpkwwc241n911mr-gnutar-1.32/bin/tar
No uhc found
building
configure: WARNING: unrecognized options: --with-compiler
Preprocessing library for byteorder-1.0.4..
Building library for byteorder-1.0.4..
Preprocessing library for appar-0.1.8..
Building library for appar-0.1.8..
checking build system type... x86_64-pc-linux-gnu
checking host system type... Invalid configuration `js-unknown-ghcjs': machine `js-unknown' not recognized
configure: error: /nix/store/506nnycf7nk22x7n07mjjjl2g8nifpda-bash-4.4-p23/bin/bash //build/network-2.8.0.1/config.sub js-unknown-ghcjs failed
[1 of 1] Compiling System.ByteOrder ( System/ByteOrder.hs, dist/build/System/ByteOrder.js_o )
builder for '/nix/store/m35nyh0i3dhn6ns11ra4q6hrad0nc8yv-network-2.8.0.1-js-unknown-ghcjs.drv' failed with exit code 1
cannot build derivation '/nix/store/671mpdfxp5nrxpf0r1v5p1mhwpfjbnkm-ghcjs-8.6.0.1-with-packages.drv': 1 dependencies couldn't be built
error: build of '/nix/store/671mpdfxp5nrxpf0r1v5p1mhwpfjbnkm-ghcjs-8.6.0.1-with-packages.drv' failed

Test suite failure for package iproute-1.7.10

In the Stackage Nightly build:

    ./Data/IP/RouteTable/Internal.hs:102: failure in expression `(empty :: IPRTable IPv4 ()) == fromList []'             [94/192286]
    expected: True
     but got:                 
              ^                                                   
              <interactive>:23:11: error:                                                                                           
                  Not in scope: type constructor or class ‘IPRTable’
                                                                                                                                    
    ./Data/IP/RouteTable/Internal.hs:139: failure in expression `(insert ("127.0.0.1" :: AddrRange IPv4) () empty) == fromList [("12
7.0.0.1",())]'                                                                                                                      
    expected: True                                                
     but got:                                                     
              ^                                                   
              <interactive>:29:2: error:                                                                                            
                  Variable not in scope: insert :: AddrRange IPv4 -> () -> t0 -> a0
                                                                                                                                    
              <interactive>:29:44: error:                         
                  • Variable not in scope: empty
                  • Perhaps you meant ‘mempty’ (imported from Prelude)
               
              <interactive>:29:54: error:
                  Variable not in scope: fromList :: [(a1, ())] -> a0
     
    ./Data/IP/RouteTable/Internal.hs:189: failure in expression `delete "127.0.0.1" (insert "127.0.0.1" () empty) == (empty :: IPRTa
ble IPv4 ())'
    expected: True
     but got: 
              ^
              <interactive>:35:63: error:
                  Not in scope: type constructor or class ‘IPRTable’
     
    ./Data/IP/RouteTable/Internal.hs:215: failure in expression `let rt = fromList $ zip v4 v4'
    expected: 
     but got: 
              ^
              <interactive>:43:10: error:
                  Variable not in scope:
                    fromList :: [(AddrRange IPv4, AddrRange IPv4)] -> t
     
    ./Data/IP/RouteTable/Internal.hs:238: failure in expression `let rt = fromList ([("192.168.0.0/24", 1), ("10.10.0.0/16", 2)] :: 
[(AddrRange IPv4, Int)])'
    expected: 
     but got: 
              ^                                                                                                          [52/192286]
              <interactive>:51:10: error:
                  Variable not in scope: fromList :: [(AddrRange IPv4, Int)] -> t
     
    ./Data/IP/RouteTable/Internal.hs:274: failure in expression `let rt = fromList ([("192.168.0.0/24", 1), ("10.10.0.0/16", 2), ("1
0.0.0.0/8", 3)] :: [(AddrRange IPv4, Int)])'
    expected: 
     but got: 
              ^
              <interactive>:59:10: error:
                  Variable not in scope: fromList :: [(AddrRange IPv4, Int)] -> t
     
    ./Data/IP/RouteTable/Internal.hs:305: failure in expression `let rt = fromList $ zip v4 $ repeat ()'
    expected: 
     but got: 
              ^
              <interactive>:67:10: error:
                  Variable not in scope: fromList :: [(AddrRange IPv4, ())] -> t
     
    Examples: 73  Tried: 60  Errors: 0  Failures: 7

IPRTable memory use

At the moment, IPRTable is quite a hungry beast. For example, a table of almost 700k entries without any data occupies at least several hundreds megabytes. This small test [1] peaks at 318 megabytes [2]. The networks list I used is here [3]. For comparison, the same code using Data.Map.Strict requires half that amount [4].

Is there a way to improve this? Another question is whether this is just an IPRTable problem, or are there any other improvements to make?

For example, the 'mask' field could be dropped from AddrRange since it is redundant. Without it and with mlen's type switched to Word8, memory use dropped to 295 megabytes, which is a bit better but clearly not enough.

1: https://gist.github.com/greydot/b61836d8a7991da1bad37ed4ac4b0584
2: > /usr/bin/time -v ./t networks 2>&1 | grep "Maximum res"
Maximum resident set size (kbytes): 318756
3: https://gist.githubusercontent.com/greydot/8ad4b7c947d00060cd385402f36bf881/raw/ac645499a4a139ba0926a791cc0a8da52352bf3b/networks
4: > /usr/bin/time -v ./t networks 2>&1 | grep "Maximum res"
Maximum resident set size (kbytes): 179364

iproute-1.6.0 fails to compile with GHC 7.0, 7.2 and 7.4

The .cabal file claims that iproute-1.6.0 is compatible with base-4.[345], and yet the compilation fails:

Building iproute-1.6.0...
Preprocessing library iproute-1.6.0...
Building library...
creating dist/dist-sandbox-a3344949/build
[1 of 8] Compiling Data.IP.Addr     ( Data/IP/Addr.hs, dist/dist-sandbox-a3344949/build/Data/IP/Addr.o )
[2 of 8] Compiling Data.IP.Mask     ( Data/IP/Mask.hs, dist/dist-sandbox-a3344949/build/Data/IP/Mask.o )
[3 of 8] Compiling Data.IP.Range    ( Data/IP/Range.hs, dist/dist-sandbox-a3344949/build/Data/IP/Range.o )
[4 of 8] Compiling Data.IP.Op       ( Data/IP/Op.hs, dist/dist-sandbox-a3344949/build/Data/IP/Op.o )
[5 of 8] Compiling Data.IP.Internal ( Data/IP/Internal.hs, dist/dist-sandbox-a3344949/build/Data/IP/Internal.o )
[6 of 8] Compiling Data.IP.RouteTable.Internal ( Data/IP/RouteTable/Internal.hs, dist/dist-sandbox-a3344949/build/Data/IP/RouteTable/Internal.o )

Data/IP/RouteTable/Internal.hs:265:12:
    Not in scope: foldl'
    Perhaps you meant one of these:
      `foldl1' (imported from Data.Foldable),
      `foldl1' (imported from Prelude),
      `foldl' (imported from Data.Foldable)
xcabal: Error: some packages failed to install:
iproute-1.6.0 failed during the building phase. The exception was:
ExitFailure 1

Split Data.IP and Data.IP.RouteTable into separate packages?

Module Data.IP is very convenient for working with addresses (rather than low-level Network.SockAddr), but for most of such use-cases module Data.IP.RouteTable is redundant. Splitting these two into separate packages would be definitely useful and attract more users to Data.IP.

I'm happy to contribute, if we reach an agreement on this.

Impossible to encode `IP` to bytes.

Thank for you library, i'm work on dns library which use IP type, dns protocol use bytes to represent ip address. In order to encode ip address to binary protocol, i need a function to convert IP to [Int] or something similar.

Maybe we can expose the constructors IPv4 and IPv6, that would solve the problem.

Best regards.

What about better fail information from `read`?

Currently I see

λ> "1" :: IP
*** Exception: Prelude.read: no parse

it's easily discoverable in REPL but what if IP appears to be somewhere deep inside of some program internal structure?
I think something like Safe.readNote "Data.IP.read" would be better.

iproute-1.7.10 fails to compile on pre-8.0 versions of GHC

As observed in this GitHub Actions job, iproute-1.7.10 fails to compile with GHC 7.10.3 or earlier:

Building library for iproute-1.7.10..

Data/IP/Builder.hs:4:14: Unsupported extension: StrictData

On the other hand, iproute-1.7.9 compiles without issue.

This is likely because #49 introduced StrictData without increasing the lower version bounds on base accordingly.

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