name:          DSA
category:      Cryptography, Codec
version:       1.0.2
license:       BSD3
license-file:  LICENSE
author:        Adam Wick <awick@galois.com>
maintainer:    Adam Wick <awick@galois.com>
stability:     stable
build-type:    Simple
cabal-version: >= 1.8
tested-with:   GHC ==7.8.0
synopsis:      Implementation of DSA, based on the description of FIPS 186-4
description:   This library implements the DSA encryption and signature
               algorithms for arbitrarily-sized ByteStrings. While the
               implementations work, they are not necessarily the fastest ones
               on the planet. Particularly key generation. The algorithms
               included are based of NIST's FIPS 186-4 document.

flag gmp
  description: Whether or not the library can assume integer-gmp

flag better-tests
  description: Use better (but much slower) tests in the test suite.
  default:     False

Library
  hs-source-dirs:  src
  build-depends:   base                >= 4.6     && < 7.0,
                   binary              >  0.7     && < 1.0,
                   bytestring          >  0.8     && < 0.12,
                   crypto-api          >= 0.10    && < 0.14,
                   crypto-pubkey-types >= 0.2     && < 0.6,
                   SHA                 >= 1.6.4.1 && < 2.0,
                   tagged              >= 0.8.0.1 && < 1.0
  if flag(gmp)
    build-depends: ghc-prim            >= 0.3.1.0 && < 0.7,
                   integer-gmp         >= 0.5.1.0 && < 1.2
    cpp-options:   -DUSE_GMP_HELPERS
  exposed-modules: Codec.Crypto.DSA,
                   Codec.Crypto.DSA.Pure,
                   Codec.Crypto.DSA.Exceptions
  GHC-Options:     -Wall -fno-warn-orphans
  extensions:      BangPatterns, CPP, DeriveDataTypeable, MagicHash, MultiWayIf

test-suite test-dsa
  type:           exitcode-stdio-1.0
  Main-Is:        Test.hs
  hs-source-dirs: src
  build-depends:  base                       >= 4.6     && < 7.0,
                  binary                     >  0.7     && < 1.0,
                  bytestring                 >  0.8     && < 0.12,
                  crypto-api                 >= 0.10    && < 0.14,
                  crypto-pubkey-types        >= 0.4     && < 0.6,
                  DRBG                       >= 0.5.2   && < 0.7,
                  HUnit                      >= 1.3     && < 1.6,
                  QuickCheck                 >= 2.5     && < 3,
                  tagged                     >= 0.2     && < 0.9,
                  test-framework             >= 0.8.0.3 && < 0.10,
                  test-framework-hunit       >= 0.3     && < 0.5,
                  test-framework-quickcheck2 >= 0.3.0.2 && < 0.5,
                  SHA                        >= 1.6.4.1 && < 2.0
  if flag(gmp)
    build-depends: ghc-prim            >= 0.3.1.0 && < 0.7,
                   integer-gmp         >= 0.5.1.0 && < 1.2
    cpp-options:   -DUSE_GMP_HELPERS
  if flag(better-tests)
    cpp-options:   -DBETTER_TESTS
  GHC-Options:    -Wall -fno-warn-orphans
  extensions:     DeriveDataTypeable, MultiWayIf, ScopedTypeVariables

source-repository head
  type: git
  location: git://github.com/GaloisInc/DSA.git