hath.cabal

   1 name:           hath
   2 version:        0.0.1
   3 cabal-version:  >= 1.8
   4 author:         Michael Orlitzky
   5 maintainer:     Michael Orlitzky <michael@orlitzky.com>
   6 build-type:     Simple
   7 synopsis:
   8   Hath manipulates network blocks in CIDR notation.
   9 description:
  10   Hath is a Haskell program for working with network blocks in CIDR
  11   notation. When dealing with blocks of network addresses, there are a
  12   few things that one usually wants to do with them:
  13   .
  14     * Create a regular expression matching the CIDR block(s). This is
  15       because grep will throw up if you feed it CIDR.
  16   .
  17     * Combine small blocks into larger ones. For example, if you have two
  18       consecutive \/24s, they might combine into a larger \/23.
  19   .
  20     * View the result of block combination in a useful way.
  21   .
  22   Hath has four modes to perform these functions:
  23   .
  24     [@Regexed@]
  25     This computes a (Perl-compatible) regular expression matching
  26     the input CIDR blocks. It's the default mode of operation.
  27   .
  28     [@Reduced@]
  29     This combines small blocks into larger ones where possible, and
  30     eliminates redundant blocks. The output should be equivalent to
  31     the input, though.
  32   .
  33     [@Duped@]
  34     Shows only the blocks that would be removed by reduce; that is, it
  35     shows the ones that would get combined into larger blocks or are
  36     simply redundant.
  37   .
  38     [@Diffed@]
  39     Shows what would change if you used reduce. Uses diff-like
  40     notation.
  41   .
  42   /Examples/:
  43   .
  44   Combine two \/24s into a \/23:
  45   .
  46   @
  47   $ hath reduced <<< \"10.0.0.0\/24 10.0.1.0\/24\"
  48   10.0.0.0/23
  49   @
  50   .
  51   Create a perl-compatible regex to be fed to grep:
  52   .
  53   @
  54   $ grep -P `hath regexed -i cidrs.txt` mail.log
  55   @
  56
  57 executable hath
  58   build-depends:
  59     base                        == 4.*,
  60     HUnit                       == 1.2.*,
  61     QuickCheck                  == 2.6.*,
  62     MissingH                    == 1.2.*,
  63     split                       == 0.2.*,
  64     test-framework              == 0.8.*,
  65     test-framework-hunit        == 0.3.*,
  66     test-framework-quickcheck2  == 0.3.*
  67
  68   main-is:
  69     Main.hs
  70
  71   hs-source-dirs:
  72     src/
  73
  74   ghc-options:
  75     -Wall
  76     -fwarn-hi-shadowing
  77     -fwarn-missing-signatures
  78     -fwarn-name-shadowing
  79     -fwarn-orphans
  80     -fwarn-type-defaults
  81     -fwarn-tabs
  82     -fwarn-incomplete-record-updates
  83     -fwarn-monomorphism-restriction
  84     -fwarn-unused-do-bind
  85     -rtsopts
  86     -threaded
  87     -optc-O3
  88     -optc-march=native
  89     -O2
  90
  91   ghc-prof-options:
  92     -prof
  93     -auto-all
  94     -caf-all
  95
  96
  97 test-suite testsuite
  98   type: exitcode-stdio-1.0
  99   hs-source-dirs: src test
 100   main-is: TestSuite.hs
 101   build-depends:
 102     base                        == 4.*,
 103     HUnit                       == 1.2.*,
 104     QuickCheck                  == 2.6.*,
 105     MissingH                    == 1.2.*,
 106     split                       == 0.2.*,
 107     test-framework              == 0.8.*,
 108     test-framework-hunit        == 0.3.*,
 109     test-framework-quickcheck2  == 0.3.*
 110
 111   -- It's not entirely clear to me why I have to reproduce all of this.
 112   ghc-options:
 113     -Wall
 114     -fwarn-hi-shadowing
 115     -fwarn-missing-signatures
 116     -fwarn-name-shadowing
 117     -fwarn-orphans
 118     -fwarn-type-defaults
 119     -fwarn-tabs
 120     -fwarn-incomplete-record-updates
 121     -fwarn-monomorphism-restriction
 122     -fwarn-unused-do-bind
 123     -rtsopts
 124     -threaded
 125     -optc-O3
 126     -optc-march=native
 127     -O2
 128
 129 source-repository head
 130   type: git
 131   location: http://michael.orlitzky.com/git/hath.git
 132   branch: master