master..780753e · typeable/uuid

git.iko.soy/typeable/uuid

17 files changed+481−223

unifiedsplit

.github/workflows/haskell-ci-bench.yml+62−64 .github/workflows/haskell-ci.yml+97−74 cabal.haskell-ci+4−2 gen-ci.sh → haskell-ci.sh uuid-bench/bench/uuid-benchmark.hs+1 uuid-bench/uuid-bench.cabal+16−23 uuid-types/ChangeLog.md−4 uuid-types/src/Data/UUID/Types.hs+4 uuid-types/src/Data/UUID/Types/Internal.hs+75−2 uuid-types/src/Data/UUID/Types/Internal/Builder.hs+3 uuid-types/uuid-types.cabal+25−26 uuid/CHANGES.md−4 uuid/src/Data/UUID.hs+3 uuid/src/Data/UUID/Util.hs+11 uuid/src/Data/UUID/V1.hs+135 uuid/tests/TestUUID.hs+20−4 uuid/uuid.cabal+25−20

.github/workflows/haskell-ci-bench.yml+62−64

@@ -8,9 +8,9 @@

88#

99# For more information, see https://github.com/haskell-CI/haskell-ci

1010#

11−# version: 0.19.20240702

11+# version: 0.15.20220808

1212#

13−# REGENDATA ("0.19.20240702",["github","--project","cabal.bench.project","-o",".github/workflows/haskell-ci-bench.yml","--github-action-name","Benchmarks"])

13+# REGENDATA ("0.15.20220808",["github","--project","cabal.bench.project","-o",".github/workflows/haskell-ci-bench.yml","--github-action-name","Benchmarks"])

1414#

1515name: Benchmarks

1616on:

@@ -27,55 +27,40 @@ jobs:

2727 timeout-minutes:

2828 60

2929 container:

30− image: buildpack-deps:jammy

30+ image: buildpack-deps:bionic

3131 continue-on-error: ${{ matrix.allow-failure }}

3232 strategy:

3333 matrix:

3434 include:

35− - compiler: ghc-9.10.1

36− compilerKind: ghc

37− compilerVersion: 9.10.1

38− setup-method: ghcup

39− allow-failure: false

40− - compiler: ghc-9.8.2

41− compilerKind: ghc

42− compilerVersion: 9.8.2

43− setup-method: ghcup

44− allow-failure: false

45− - compiler: ghc-9.6.6

46− compilerKind: ghc

47− compilerVersion: 9.6.6

48− setup-method: ghcup

49− allow-failure: false

50− - compiler: ghc-9.4.8

35+ - compiler: ghc-8.10.7

5136 compilerKind: ghc

52− compilerVersion: 9.4.8

37+ compilerVersion: 8.10.7

5338 setup-method: ghcup

5439 allow-failure: false

55− - compiler: ghc-9.2.8

40+ - compiler: ghc-8.8.4

5641 compilerKind: ghc

57− compilerVersion: 9.2.8

58− setup-method: ghcup

42+ compilerVersion: 8.8.4

43+ setup-method: hvr-ppa

5944 allow-failure: false

60− - compiler: ghc-9.0.2

45+ - compiler: ghc-8.6.4

6146 compilerKind: ghc

62− compilerVersion: 9.0.2

63− setup-method: ghcup

47+ compilerVersion: 8.6.4

48+ setup-method: hvr-ppa

6449 allow-failure: false

65− - compiler: ghc-8.10.7

50+ - compiler: ghc-8.4.4

6651 compilerKind: ghc

67− compilerVersion: 8.10.7

68− setup-method: ghcup

52+ compilerVersion: 8.4.4

53+ setup-method: hvr-ppa

6954 allow-failure: false

70− - compiler: ghc-8.8.4

55+ - compiler: ghc-8.2.2

7156 compilerKind: ghc

72− compilerVersion: 8.8.4

73− setup-method: ghcup

57+ compilerVersion: 8.2.2

58+ setup-method: hvr-ppa

7459 allow-failure: false

75− - compiler: ghc-8.6.5

60+ - compiler: ghc-8.0.2

7661 compilerKind: ghc

77− compilerVersion: 8.6.5

78− setup-method: ghcup

62+ compilerVersion: 8.0.2

63+ setup-method: hvr-ppa

7964 allow-failure: false

8065 fail-fast: false

8166 steps:

@@ -83,11 +68,21 @@ jobs:

8368 run: |

8469 apt-get update

8570 apt-get install -y --no-install-recommends gnupg ca-certificates dirmngr curl git software-properties-common libtinfo5

86− mkdir -p "$HOME/.ghcup/bin"

87− curl -sL https://downloads.haskell.org/ghcup/0.1.20.0/x86_64-linux-ghcup-0.1.20.0 > "$HOME/.ghcup/bin/ghcup"

88− chmod a+x "$HOME/.ghcup/bin/ghcup"

89− "$HOME/.ghcup/bin/ghcup" install ghc "$HCVER" || (cat "$HOME"/.ghcup/logs/*.* && false)

90− "$HOME/.ghcup/bin/ghcup" install cabal 3.12.1.0 || (cat "$HOME"/.ghcup/logs/*.* && false)

71+ if [ "${{ matrix.setup-method }}" = ghcup ]; then

72+ mkdir -p "$HOME/.ghcup/bin"

73+ curl -sL https://downloads.haskell.org/ghcup/0.1.18.0/x86_64-linux-ghcup-0.1.18.0 > "$HOME/.ghcup/bin/ghcup"

74+ chmod a+x "$HOME/.ghcup/bin/ghcup"

75+ "$HOME/.ghcup/bin/ghcup" install ghc "$HCVER" || (cat "$HOME"/.ghcup/logs/*.* && false)

76+ "$HOME/.ghcup/bin/ghcup" install cabal 3.6.2.0 || (cat "$HOME"/.ghcup/logs/*.* && false)

77+ else

78+ apt-add-repository -y 'ppa:hvr/ghc'

79+ apt-get update

80+ apt-get install -y "$HCNAME"

81+ mkdir -p "$HOME/.ghcup/bin"

82+ curl -sL https://downloads.haskell.org/ghcup/0.1.18.0/x86_64-linux-ghcup-0.1.18.0 > "$HOME/.ghcup/bin/ghcup"

83+ chmod a+x "$HOME/.ghcup/bin/ghcup"

84+ "$HOME/.ghcup/bin/ghcup" install cabal 3.6.2.0 || (cat "$HOME"/.ghcup/logs/*.* && false)

85+ fi

9186 env:

9287 HCKIND: ${{ matrix.compilerKind }}

9388 HCNAME: ${{ matrix.compiler }}

@@ -99,13 +94,20 @@ jobs:

9994 echo "CABAL_DIR=$HOME/.cabal" >> "$GITHUB_ENV"

10095 echo "CABAL_CONFIG=$HOME/.cabal/config" >> "$GITHUB_ENV"

10196 HCDIR=/opt/$HCKIND/$HCVER

102− HC=$("$HOME/.ghcup/bin/ghcup" whereis ghc "$HCVER")

103− HCPKG=$(echo "$HC" | sed 's#ghc$#ghc-pkg#')

104− HADDOCK=$(echo "$HC" | sed 's#ghc$#haddock#')

105− echo "HC=$HC" >> "$GITHUB_ENV"

106− echo "HCPKG=$HCPKG" >> "$GITHUB_ENV"

107− echo "HADDOCK=$HADDOCK" >> "$GITHUB_ENV"

108− echo "CABAL=$HOME/.ghcup/bin/cabal-3.12.1.0 -vnormal+nowrap" >> "$GITHUB_ENV"

97+ if [ "${{ matrix.setup-method }}" = ghcup ]; then

98+ HC=$HOME/.ghcup/bin/$HCKIND-$HCVER

99+ echo "HC=$HC" >> "$GITHUB_ENV"

100+ echo "HCPKG=$HOME/.ghcup/bin/$HCKIND-pkg-$HCVER" >> "$GITHUB_ENV"

101+ echo "HADDOCK=$HOME/.ghcup/bin/haddock-$HCVER" >> "$GITHUB_ENV"

102+ echo "CABAL=$HOME/.ghcup/bin/cabal-3.6.2.0 -vnormal+nowrap" >> "$GITHUB_ENV"

103+ else

104+ HC=$HCDIR/bin/$HCKIND

105+ echo "HC=$HC" >> "$GITHUB_ENV"

106+ echo "HCPKG=$HCDIR/bin/$HCKIND-pkg" >> "$GITHUB_ENV"

107+ echo "HADDOCK=$HCDIR/bin/haddock" >> "$GITHUB_ENV"

108+ echo "CABAL=$HOME/.ghcup/bin/cabal-3.6.2.0 -vnormal+nowrap" >> "$GITHUB_ENV"

109+ fi

110+

109111 HCNUMVER=$(${HC} --numeric-version|perl -ne '/^(\d+)\.(\d+)\.(\d+)(\.(\d+))?$/; print(10000 * $1 + 100 * $2 + ($3 == 0 ? $5 != 1 : $3))')

110112 echo "HCNUMVER=$HCNUMVER" >> "$GITHUB_ENV"

111113 echo "ARG_TESTS=--enable-tests" >> "$GITHUB_ENV"

@@ -155,14 +157,14 @@ jobs:

155157 - name: install cabal-plan

156158 run: |

157159 mkdir -p $HOME/.cabal/bin

158− curl -sL https://github.com/haskell-hvr/cabal-plan/releases/download/v0.7.3.0/cabal-plan-0.7.3.0-x86_64-linux.xz > cabal-plan.xz

159− echo 'f62ccb2971567a5f638f2005ad3173dba14693a45154c1508645c52289714cb2 cabal-plan.xz' | sha256sum -c -

160+ curl -sL https://github.com/haskell-hvr/cabal-plan/releases/download/v0.6.2.0/cabal-plan-0.6.2.0-x86_64-linux.xz > cabal-plan.xz

161+ echo 'de73600b1836d3f55e32d80385acc055fd97f60eaa0ab68a755302685f5d81bc cabal-plan.xz' | sha256sum -c -

160162 xz -d < cabal-plan.xz > $HOME/.cabal/bin/cabal-plan

161163 rm -f cabal-plan.xz

162164 chmod a+x $HOME/.cabal/bin/cabal-plan

163165 cabal-plan --version

164166 - name: checkout

165− uses: actions/checkout@v4

167+ uses: actions/checkout@v2

166168 with:

167169 path: source

168170 - name: initial cabal.project for sdist

@@ -186,19 +188,19 @@ jobs:

186188 touch cabal.project

187189 touch cabal.project.local

188190 echo "packages: ${PKGDIR_uuid_bench}" >> cabal.project

189− echo "package uuid-bench" >> cabal.project

190− echo " ghc-options: -Werror=missing-methods" >> cabal.project

191+ if [ $((HCNUMVER >= 80200)) -ne 0 ] ; then echo "package uuid-bench" >> cabal.project ; fi

192+ if [ $((HCNUMVER >= 80200)) -ne 0 ] ; then echo " ghc-options: -Werror=missing-methods" >> cabal.project ; fi

191193 cat >> cabal.project <<EOF

192194 EOF

193− $HCPKG list --simple-output --names-only | perl -ne 'for (split /\s+/) { print "constraints: any.$_ installed\n" unless /^(uuid-bench)$/; }' >> cabal.project.local

195+ $HCPKG list --simple-output --names-only | perl -ne 'for (split /\s+/) { print "constraints: $_ installed\n" unless /^(uuid-bench)$/; }' >> cabal.project.local

194196 cat cabal.project

195197 cat cabal.project.local

196198 - name: dump install plan

197199 run: |

198200 $CABAL v2-build $ARG_COMPILER $ARG_TESTS $ARG_BENCH --dry-run all

199201 cabal-plan

200− - name: restore cache

201− uses: actions/cache/restore@v4

202+ - name: cache

203+ uses: actions/cache@v2

202204 with:

203205 key: ${{ runner.os }}-${{ matrix.compiler }}-${{ github.sha }}

204206 path: ~/.cabal/store

@@ -219,7 +221,7 @@ jobs:

219221 ${CABAL} -vnormal check

220222 - name: haddock

221223 run: |

222− $CABAL v2-haddock --disable-documentation --haddock-all $ARG_COMPILER --with-haddock $HADDOCK $ARG_TESTS $ARG_BENCH all

224+ $CABAL v2-haddock --haddock-all $ARG_COMPILER --with-haddock $HADDOCK $ARG_TESTS $ARG_BENCH all

223225 - name: unconstrained build

224226 run: |

225227 rm -f cabal.project.local

@@ -229,13 +231,9 @@ jobs:

229231 rm -f cabal.project.local

230232 - name: constraint set random-1.2

231233 run: |

232− $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='random==1.2.*' all --dry-run

233− cabal-plan topo | sort

234234 $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='random==1.2.*' --dependencies-only -j2 all

235235 $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='random==1.2.*' all

236− - name: save cache

237− uses: actions/cache/save@v4

238− if: always()

239− with:

240− key: ${{ runner.os }}-${{ matrix.compiler }}-${{ github.sha }}

241− path: ~/.cabal/store

236+ - name: constraint set random-1.1

237+ run: |

238+ $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='random==1.1.*' --dependencies-only -j2 all

239+ $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='random==1.1.*' all

.github/workflows/haskell-ci.yml+97−74

@@ -8,9 +8,9 @@

88#

99# For more information, see https://github.com/haskell-CI/haskell-ci

1010#

11−# version: 0.19.20241223

11+# version: 0.15.20220808

1212#

13−# REGENDATA ("0.19.20241223",["github","cabal.project"])

13+# REGENDATA ("0.15.20220808",["github","cabal.project"])

1414#

1515name: Haskell-CI

1616on:

@@ -27,86 +27,97 @@ jobs:

2727 timeout-minutes:

2828 60

2929 container:

30− image: buildpack-deps:jammy

30+ image: buildpack-deps:bionic

3131 continue-on-error: ${{ matrix.allow-failure }}

3232 strategy:

3333 matrix:

3434 include:

35− - compiler: ghc-9.12.1

35+ - compiler: ghc-9.4.1

3636 compilerKind: ghc

37− compilerVersion: 9.12.1

37+ compilerVersion: 9.4.1

3838 setup-method: ghcup

3939 allow-failure: false

40− - compiler: ghc-9.10.1

40+ - compiler: ghc-9.2.4

4141 compilerKind: ghc

42− compilerVersion: 9.10.1

42+ compilerVersion: 9.2.4

4343 setup-method: ghcup

4444 allow-failure: false

45− - compiler: ghc-9.8.4

45+ - compiler: ghc-9.0.2

4646 compilerKind: ghc

47− compilerVersion: 9.8.4

47+ compilerVersion: 9.0.2

4848 setup-method: ghcup

4949 allow-failure: false

50− - compiler: ghc-9.6.6

50+ - compiler: ghc-8.10.7

5151 compilerKind: ghc

52− compilerVersion: 9.6.6

52+ compilerVersion: 8.10.7

5353 setup-method: ghcup

5454 allow-failure: false

55− - compiler: ghc-9.4.8

55+ - compiler: ghc-8.8.4

5656 compilerKind: ghc

57− compilerVersion: 9.4.8

58− setup-method: ghcup

57+ compilerVersion: 8.8.4

58+ setup-method: hvr-ppa

5959 allow-failure: false

60− - compiler: ghc-9.2.8

60+ - compiler: ghc-8.6.4

6161 compilerKind: ghc

62− compilerVersion: 9.2.8

63− setup-method: ghcup

62+ compilerVersion: 8.6.4

63+ setup-method: hvr-ppa

6464 allow-failure: false

65− - compiler: ghc-9.0.2

65+ - compiler: ghc-8.4.4

6666 compilerKind: ghc

67− compilerVersion: 9.0.2

68− setup-method: ghcup

67+ compilerVersion: 8.4.4

68+ setup-method: hvr-ppa

6969 allow-failure: false

70− - compiler: ghc-8.10.7

70+ - compiler: ghc-8.2.2

7171 compilerKind: ghc

72− compilerVersion: 8.10.7

73− setup-method: ghcup

72+ compilerVersion: 8.2.2

73+ setup-method: hvr-ppa

7474 allow-failure: false

75− - compiler: ghc-8.8.4

75+ - compiler: ghc-8.0.2

7676 compilerKind: ghc

77− compilerVersion: 8.8.4

78− setup-method: ghcup

77+ compilerVersion: 8.0.2

78+ setup-method: hvr-ppa

7979 allow-failure: false

80− - compiler: ghc-8.6.5

80+ - compiler: ghc-7.10.3

8181 compilerKind: ghc

82− compilerVersion: 8.6.5

83− setup-method: ghcup

82+ compilerVersion: 7.10.3

83+ setup-method: hvr-ppa

84+ allow-failure: false

85+ - compiler: ghc-7.8.4

86+ compilerKind: ghc

87+ compilerVersion: 7.8.4

88+ setup-method: hvr-ppa

89+ allow-failure: false

90+ - compiler: ghc-7.6.3

91+ compilerKind: ghc

92+ compilerVersion: 7.6.3

93+ setup-method: hvr-ppa

94+ allow-failure: false

95+ - compiler: ghc-7.4.2

96+ compilerKind: ghc

97+ compilerVersion: 7.4.2

98+ setup-method: hvr-ppa

8499 allow-failure: false

85100 fail-fast: false

86101 steps:

87− - name: apt-get install

102+ - name: apt

88103 run: |

89104 apt-get update

90105 apt-get install -y --no-install-recommends gnupg ca-certificates dirmngr curl git software-properties-common libtinfo5

91− - name: Install GHCup

92− run: |

93− mkdir -p "$HOME/.ghcup/bin"

94− curl -sL https://downloads.haskell.org/ghcup/0.1.30.0/x86_64-linux-ghcup-0.1.30.0 > "$HOME/.ghcup/bin/ghcup"

95− chmod a+x "$HOME/.ghcup/bin/ghcup"

96− - name: Install cabal-install

97− run: |

98− "$HOME/.ghcup/bin/ghcup" install cabal 3.14.1.0 || (cat "$HOME"/.ghcup/logs/*.* && false)

99− echo "CABAL=$HOME/.ghcup/bin/cabal-3.14.1.0 -vnormal+nowrap" >> "$GITHUB_ENV"

100− - name: Install GHC (GHCup)

101− if: matrix.setup-method == 'ghcup'

102− run: |

103− "$HOME/.ghcup/bin/ghcup" install ghc "$HCVER" || (cat "$HOME"/.ghcup/logs/*.* && false)

104− HC=$("$HOME/.ghcup/bin/ghcup" whereis ghc "$HCVER")

105− HCPKG=$(echo "$HC" | sed 's#ghc$#ghc-pkg#')

106− HADDOCK=$(echo "$HC" | sed 's#ghc$#haddock#')

107− echo "HC=$HC" >> "$GITHUB_ENV"

108− echo "HCPKG=$HCPKG" >> "$GITHUB_ENV"

109− echo "HADDOCK=$HADDOCK" >> "$GITHUB_ENV"

106+ if [ "${{ matrix.setup-method }}" = ghcup ]; then

107+ mkdir -p "$HOME/.ghcup/bin"

108+ curl -sL https://downloads.haskell.org/ghcup/0.1.18.0/x86_64-linux-ghcup-0.1.18.0 > "$HOME/.ghcup/bin/ghcup"

109+ chmod a+x "$HOME/.ghcup/bin/ghcup"

110+ "$HOME/.ghcup/bin/ghcup" install ghc "$HCVER" || (cat "$HOME"/.ghcup/logs/*.* && false)

111+ "$HOME/.ghcup/bin/ghcup" install cabal 3.6.2.0 || (cat "$HOME"/.ghcup/logs/*.* && false)

112+ else

113+ apt-add-repository -y 'ppa:hvr/ghc'

114+ apt-get update

115+ apt-get install -y "$HCNAME"

116+ mkdir -p "$HOME/.ghcup/bin"

117+ curl -sL https://downloads.haskell.org/ghcup/0.1.18.0/x86_64-linux-ghcup-0.1.18.0 > "$HOME/.ghcup/bin/ghcup"

118+ chmod a+x "$HOME/.ghcup/bin/ghcup"

119+ "$HOME/.ghcup/bin/ghcup" install cabal 3.6.2.0 || (cat "$HOME"/.ghcup/logs/*.* && false)

120+ fi

110121 env:

111122 HCKIND: ${{ matrix.compilerKind }}

112123 HCNAME: ${{ matrix.compiler }}

@@ -117,12 +128,28 @@ jobs:

117128 echo "LANG=C.UTF-8" >> "$GITHUB_ENV"

118129 echo "CABAL_DIR=$HOME/.cabal" >> "$GITHUB_ENV"

119130 echo "CABAL_CONFIG=$HOME/.cabal/config" >> "$GITHUB_ENV"

131+ HCDIR=/opt/$HCKIND/$HCVER

132+ if [ "${{ matrix.setup-method }}" = ghcup ]; then

133+ HC=$HOME/.ghcup/bin/$HCKIND-$HCVER

134+ echo "HC=$HC" >> "$GITHUB_ENV"

135+ echo "HCPKG=$HOME/.ghcup/bin/$HCKIND-pkg-$HCVER" >> "$GITHUB_ENV"

136+ echo "HADDOCK=$HOME/.ghcup/bin/haddock-$HCVER" >> "$GITHUB_ENV"

137+ echo "CABAL=$HOME/.ghcup/bin/cabal-3.6.2.0 -vnormal+nowrap" >> "$GITHUB_ENV"

138+ else

139+ HC=$HCDIR/bin/$HCKIND

140+ echo "HC=$HC" >> "$GITHUB_ENV"

141+ echo "HCPKG=$HCDIR/bin/$HCKIND-pkg" >> "$GITHUB_ENV"

142+ echo "HADDOCK=$HCDIR/bin/haddock" >> "$GITHUB_ENV"

143+ echo "CABAL=$HOME/.ghcup/bin/cabal-3.6.2.0 -vnormal+nowrap" >> "$GITHUB_ENV"

144+ fi

145+

120146 HCNUMVER=$(${HC} --numeric-version|perl -ne '/^(\d+)\.(\d+)\.(\d+)(\.(\d+))?$/; print(10000 * $1 + 100 * $2 + ($3 == 0 ? $5 != 1 : $3))')

121147 echo "HCNUMVER=$HCNUMVER" >> "$GITHUB_ENV"

122148 echo "ARG_TESTS=--enable-tests" >> "$GITHUB_ENV"

123149 echo "ARG_BENCH=--enable-benchmarks" >> "$GITHUB_ENV"

124150 echo "HEADHACKAGE=false" >> "$GITHUB_ENV"

125151 echo "ARG_COMPILER=--$HCKIND --with-compiler=$HC" >> "$GITHUB_ENV"

152+ echo "GHCJSARITH=0" >> "$GITHUB_ENV"

126153 env:

127154 HCKIND: ${{ matrix.compilerKind }}

128155 HCNAME: ${{ matrix.compiler }}

@@ -165,21 +192,21 @@ jobs:

165192 - name: install cabal-plan

166193 run: |

167194 mkdir -p $HOME/.cabal/bin

168− curl -sL https://github.com/haskell-hvr/cabal-plan/releases/download/v0.7.3.0/cabal-plan-0.7.3.0-x86_64-linux.xz > cabal-plan.xz

169− echo 'f62ccb2971567a5f638f2005ad3173dba14693a45154c1508645c52289714cb2 cabal-plan.xz' | sha256sum -c -

195+ curl -sL https://github.com/haskell-hvr/cabal-plan/releases/download/v0.6.2.0/cabal-plan-0.6.2.0-x86_64-linux.xz > cabal-plan.xz

196+ echo 'de73600b1836d3f55e32d80385acc055fd97f60eaa0ab68a755302685f5d81bc cabal-plan.xz' | sha256sum -c -

170197 xz -d < cabal-plan.xz > $HOME/.cabal/bin/cabal-plan

171198 rm -f cabal-plan.xz

172199 chmod a+x $HOME/.cabal/bin/cabal-plan

173200 cabal-plan --version

174201 - name: checkout

175− uses: actions/checkout@v4

202+ uses: actions/checkout@v2

176203 with:

177204 path: source

178205 - name: initial cabal.project for sdist

179206 run: |

180207 touch cabal.project

181208 echo "packages: $GITHUB_WORKSPACE/source/uuid-types" >> cabal.project

182− echo "packages: $GITHUB_WORKSPACE/source/uuid" >> cabal.project

209+ if [ $((HCNUMVER < 90200)) -ne 0 ] ; then echo "packages: $GITHUB_WORKSPACE/source/uuid" >> cabal.project ; fi

183210 cat cabal.project

184211 - name: sdist

185212 run: |

@@ -199,22 +226,22 @@ jobs:

199226 touch cabal.project

200227 touch cabal.project.local

201228 echo "packages: ${PKGDIR_uuid_types}" >> cabal.project

202− echo "packages: ${PKGDIR_uuid}" >> cabal.project

203− echo "package uuid-types" >> cabal.project

204− echo " ghc-options: -Werror=missing-methods" >> cabal.project

205− echo "package uuid" >> cabal.project

206− echo " ghc-options: -Werror=missing-methods" >> cabal.project

229+ if [ $((HCNUMVER < 90200)) -ne 0 ] ; then echo "packages: ${PKGDIR_uuid}" >> cabal.project ; fi

230+ if [ $((HCNUMVER >= 80200)) -ne 0 ] ; then echo "package uuid-types" >> cabal.project ; fi

231+ if [ $((HCNUMVER >= 80200)) -ne 0 ] ; then echo " ghc-options: -Werror=missing-methods" >> cabal.project ; fi

232+ if [ $((HCNUMVER >= 80200 && HCNUMVER < 90200)) -ne 0 ] ; then echo "package uuid" >> cabal.project ; fi

233+ if [ $((HCNUMVER >= 80200 && HCNUMVER < 90200)) -ne 0 ] ; then echo " ghc-options: -Werror=missing-methods" >> cabal.project ; fi

207234 cat >> cabal.project <<EOF

208235 EOF

209− $HCPKG list --simple-output --names-only | perl -ne 'for (split /\s+/) { print "constraints: any.$_ installed\n" unless /^(uuid|uuid-types)$/; }' >> cabal.project.local

236+ $HCPKG list --simple-output --names-only | perl -ne 'for (split /\s+/) { print "constraints: $_ installed\n" unless /^(uuid|uuid-types)$/; }' >> cabal.project.local

210237 cat cabal.project

211238 cat cabal.project.local

212239 - name: dump install plan

213240 run: |

214241 $CABAL v2-build $ARG_COMPILER $ARG_TESTS $ARG_BENCH --dry-run all

215242 cabal-plan

216− - name: restore cache

217− uses: actions/cache/restore@v4

243+ - name: cache

244+ uses: actions/cache@v2

218245 with:

219246 key: ${{ runner.os }}-${{ matrix.compiler }}-${{ github.sha }}

220247 path: ~/.cabal/store

@@ -236,11 +263,11 @@ jobs:

236263 run: |

237264 cd ${PKGDIR_uuid_types} || false

238265 ${CABAL} -vnormal check

239− cd ${PKGDIR_uuid} || false

240− ${CABAL} -vnormal check

266+ if [ $((HCNUMVER < 90200)) -ne 0 ] ; then cd ${PKGDIR_uuid} || false ; fi

267+ if [ $((HCNUMVER < 90200)) -ne 0 ] ; then ${CABAL} -vnormal check ; fi

241268 - name: haddock

242269 run: |

243− $CABAL v2-haddock --disable-documentation --haddock-all $ARG_COMPILER --with-haddock $HADDOCK $ARG_TESTS $ARG_BENCH all

270+ $CABAL v2-haddock --haddock-all $ARG_COMPILER --with-haddock $HADDOCK $ARG_TESTS $ARG_BENCH all

244271 - name: unconstrained build

245272 run: |

246273 rm -f cabal.project.local

@@ -250,13 +277,9 @@ jobs:

250277 rm -f cabal.project.local

251278 - name: constraint set random-1.2

252279 run: |

253− $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='random==1.2.*' all --dry-run

254− cabal-plan topo | sort

255− $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='random==1.2.*' --dependencies-only -j2 all

256− $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='random==1.2.*' all

257− - name: save cache

258− if: always()

259− uses: actions/cache/save@v4

260− with:

261− key: ${{ runner.os }}-${{ matrix.compiler }}-${{ github.sha }}

262− path: ~/.cabal/store

280+ if [ $((HCNUMVER >= 71000)) -ne 0 ] ; then $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='random==1.2.*' --dependencies-only -j2 all ; fi

281+ if [ $((HCNUMVER >= 71000)) -ne 0 ] ; then $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='random==1.2.*' all ; fi

282+ - name: constraint set random-1.1

283+ run: |

284+ $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='random==1.1.*' --dependencies-only -j2 all

285+ $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='random==1.1.*' all

cabal.haskell-ci+4−2

@@ -1,6 +1,8 @@

11branches: master

2−-- jobs-selection: any

3−head-hackage: False

2+jobs-selection: any

4+constraint-set random-1.1

5+ constraints: random==1.1.*

57constraint-set random-1.2

68 ghc: >=7.10

gen-ci.sh → haskell-ci.shrenamed

The content is the same.

uuid-bench/bench/uuid-benchmark.hs+1

@@ -3,6 +3,7 @@ import Data.Char (ord)

33import Data.IORef

44import Data.Word

55import qualified Data.UUID as U

6+import qualified Data.UUID.V1 as U

67import qualified Data.UUID.V4 as U

78import qualified Data.UUID.V3 as U3

89import qualified Data.UUID.V5 as U5

uuid-bench/uuid-bench.cabal+16−23

@@ -14,15 +14,7 @@ build-type: Simple

1414

1515-- Benchmarking with older GHCs is not meaningful

1616tested-with:

17− GHC ==8.6.5

18− || ==8.8.4

19− || ==8.10.7

20− || ==9.0.2

21− || ==9.2.8

22− || ==9.4.8

23− || ==9.6.6

24− || ==9.8.2

25− || ==9.10.1

17+ GHC ==8.0.2 || ==8.2.2 || ==8.4.4 || ==8.6.4 || ==8.8.4 || ==8.10.7

2618

2719synopsis: UUID benchmarks

2820description:

@@ -40,24 +32,25 @@ source-repository head

4032

4133library

4234 build-depends:

43− base >=4.12.0.0 && <5

44− , binary >=0.8.6.0 && <0.9

45− , bytestring >=0.10.8.2 && <0.13

35+ base >=4.9 && <5

36+ , binary >=0.5.1.0 && <0.9

37+ , bytestring >=0.9.2.1 && <0.12

4638 , cryptohash-md5 >=0.11.100 && <0.12

4739 , cryptohash-sha1 >=0.11.100 && <0.12

48− , deepseq >=1.4.4.0 && <1.6

40+ , deepseq >=1.3.0.0 && <1.5

4941 , entropy >=0.3.7 && <0.5

50− , hashable >=1.4.4.0 && <1.6

42+ , hashable >=1.2.7.0 && <1.4

5143 , network-info >=0.2 && <0.3

52− , random >=1.2.1.2 && <1.3

53− , template-haskell >=2.14.0.0 && <2.23

54− , text >=1.2.3.0 && <1.3 || >=2.0 && <2.2

55− , time >=1.4 && <1.13

44+ , random >=1.1 && <1.3

45+ , template-haskell >=2.7.0.0 && <2.20

46+ , text >=1.2.3.0 && <1.3

47+ , time >=1.4 && <1.12

5648

5749 -- uuid modules

5850 exposed-modules:

5951 Data.UUID

6052 Data.UUID.Util

53+ Data.UUID.V1

6154 Data.UUID.V3

6255 Data.UUID.V4

6356 Data.UUID.V5

@@ -99,13 +92,13 @@ benchmark uuid-types-benchmark

9992

10093 -- deps w/o inherited constraints

10194 build-depends:

102− containers >=0.5 && <0.8

103− , criterion >=1.5 && <1.7

95+ containers >=0.5 && <0.7

96+ , criterion >=1.5 && <1.6

10497 , unordered-containers >=0.2.7 && <0.3

10598

10699benchmark uuid-benchmark

107100 type: exitcode-stdio-1.0

108− main-is: uuid-benchmark.hs

101+ main-is: uuid-benchmark.hs

109102 hs-source-dirs: bench

110103 default-language: Haskell2010

111104 default-extensions:

@@ -118,9 +111,9 @@ benchmark uuid-benchmark

118111 build-depends:

119112 base

120113 , random

121− , uuid-bench

114+ , uuid

122115

123116 -- deps w/o inherited constraints

124117 build-depends:

125− criterion >=1.5 && <1.7

118+ criterion >=1.5 && <1.6

126119 , mersenne-random-pure64 >=0.2 && <0.3

uuid-types/ChangeLog.md−4

@@ -1,7 +1,3 @@

1−## 1.0.6 (2023-04-16)

2−

3−- Support GHC-8.6.5..GHC-9.10.1

4−

51## 1.0.5 (2021-05-03)

73- Add (Template Haskell) `Lift UUID` instance

uuid-types/src/Data/UUID/Types.hs+4

@@ -1,4 +1,8 @@

1+{-# LANGUAGE CPP #-}

3+#if __GLASGOW_HASKELL__ >= 702

14{-# LANGUAGE Trustworthy #-}

5+#endif

37{- |

48Module : Data.UUID.Types

uuid-types/src/Data/UUID/Types/Internal.hs+75−2

@@ -2,9 +2,14 @@

22{-# LANGUAGE DeriveDataTypeable #-}

33{-# LANGUAGE TypeFamilies #-}

44{-# LANGUAGE ViewPatterns #-}

5+#if __GLASGOW_HASKELL__ >= 704

56{-# LANGUAGE Unsafe #-}

7+#endif

8+#if __GLASGOW_HASKELL__ >=800

69{-# LANGUAGE DeriveLift #-}

710{-# LANGUAGE StandaloneDeriving #-}

11+#endif

12+

813{-# OPTIONS_HADDOCK hide #-}

914

1015-- |

@@ -46,11 +51,13 @@ module Data.UUID.Types.Internal

4651

4752import Prelude hiding (null)

4853

54+import Control.Applicative ((<*>))

4955import Control.DeepSeq (NFData (..))

5056import Control.Monad (guard, liftM2)

5157import Data.Bits

5258import Data.Char

5359import Data.Data

60+import Data.Functor ((<$>))

5461import Data.Hashable

5562import Data.List (elemIndices)

5663import Foreign.Ptr (Ptr)

@@ -69,15 +76,24 @@ import qualified Data.Text.Encoding as T

6976

7077import Data.UUID.Types.Internal.Builder

7178

79+#if MIN_VERSION_random(1,2,0)

7280import System.Random (Random (..), uniform)

7381import System.Random.Stateful (Uniform (..), uniformWord64)

82+#else

83+import System.Random (Random (..), next)

84+#endif

7485

86+#if __GLASGOW_HASKELL__ >=800

7587import Language.Haskell.TH.Syntax (Lift)

88+#else

89+import Language.Haskell.TH (appE, varE)

90+import Language.Haskell.TH.Syntax (Lift (..), mkNameG_v, Lit (IntegerL), Exp (LitE))

91+#endif

7692

7793-- | Type representing <https://en.wikipedia.org/wiki/UUID Universally Unique Identifiers (UUID)> as specified in

7894-- <http://tools.ietf.org/html/rfc4122 RFC 4122>.

7995data UUID = UUID {-# UNPACK #-} !Word64 {-# UNPACK #-} !Word64

80− deriving (Eq, Ord)

96+ deriving (Eq, Ord, Typeable)

8197{-

8298 Prior to uuid-types-1.0.4:

8399 !Word32 !Word32 !Word32 !Word32

@@ -455,13 +471,23 @@ fromASCIIBytes bs = do

455471-- | Similar to `toASCIIBytes` except we produce a lazy `BL.ByteString`.

456472toLazyASCIIBytes :: UUID -> BL.ByteString

457473toLazyASCIIBytes =

474+#if MIN_VERSION_bytestring(0,10,0)

458475 BL.fromStrict

476+#else

477+ BL.fromChunks . return

478+#endif

459479 . toASCIIBytes

460480

461481-- | Similar to `fromASCIIBytes` except parses from a lazy `BL.ByteString`.

462482fromLazyASCIIBytes :: BL.ByteString -> Maybe UUID

463483fromLazyASCIIBytes bs =

464− if BL.length bs == 36 then fromASCIIBytes (BL.toStrict bs) else Nothing

484+ if BL.length bs == 36 then fromASCIIBytes (

485+#if MIN_VERSION_bytestring(0,10,0)

486+ BL.toStrict bs

487+#else

488+ B.concat $ BL.toChunks bs

489+#endif

490+ ) else Nothing

465491

466492--

467493-- Class Instances

@@ -469,6 +495,7 @@ fromLazyASCIIBytes bs =

469495

470496-- | This 'Random' instance produces __insecure__ version 4 UUIDs as

471497-- specified in <http://tools.ietf.org/html/rfc4122 RFC 4122>.

498+#if MIN_VERSION_random(1,2,0)

472499instance Random UUID where

473500 random = uniform

474501 randomR _ = random -- range is ignored

@@ -479,6 +506,29 @@ instance Uniform UUID where

479506 w0 <- uniformWord64 gen

480507 w1 <- uniformWord64 gen

481508 pure $ buildFromBytes 4 /-/ w0 /-/ w1

509+#else

510+instance Random UUID where

511+ random g = (fromGenNext w0 w1 w2 w3 w4, g4)

512+ where (w0, g0) = next g

513+ (w1, g1) = next g0

514+ (w2, g2) = next g1

515+ (w3, g3) = next g2

516+ (w4, g4) = next g3

517+ randomR _ = random -- range is ignored

518+

519+-- |Build a UUID from the results of five calls to next on a StdGen.

520+-- While next on StdGet returns an Int, it doesn't provide 32 bits of

521+-- randomness. This code relies on at last 28 bits of randomness in the

522+-- and optimizes its use so as to make only five random values, not six.

523+fromGenNext :: Int -> Int -> Int -> Int -> Int -> UUID

524+fromGenNext w0 w1 w2 w3 w4 =

525+ buildFromBytes 4 /-/ (ThreeByte w0)

526+ /-/ (ThreeByte w1)

527+ /-/ w2 -- use all 4 bytes because we know the version

528+ -- field will "cover" the upper, non-random bits

529+ /-/ (ThreeByte w3)

530+ /-/ (ThreeByte w4)

531+#endif

482532

483533-- |A ByteSource to extract only three bytes from an Int, since next on StdGet

484534-- only returns 31 bits of randomness.

@@ -572,4 +622,27 @@ instance Data UUID where

572622uuidType :: DataType

573623uuidType = mkNoRepType "Data.UUID.Types.UUID"

574624

625+#if !MIN_VERSION_base(4,5,0)

626+unsafeShiftR, unsafeShiftL :: Bits w => w -> Int -> w

627+{-# INLINE unsafeShiftR #-}

628+unsafeShiftR = shiftR

629+{-# INLINE unsafeShiftL #-}

630+unsafeShiftL = shiftL

631+#endif

632+

633+#if __GLASGOW_HASKELL__ >=800

575634deriving instance Lift UUID

635+#else

636+instance Lift UUID where

637+ lift (UUID w1 w2) = varE fromWords64Name `appE` liftW64 w1 `appE` liftW64 w2

638+ where

639+ fromWords64Name = mkNameG_v currentPackageKey "Data.UUID.Types.Internal" "fromWords64"

640+ liftW64 x = return (LitE (IntegerL (fromIntegral x)))

641+

642+currentPackageKey :: String

643+#ifdef CURRENT_PACKAGE_KEY

644+currentPackageKey = CURRENT_PACKAGE_KEY

645+#else

646+currentPackageKey = "uuid-types-1.0.5"

647+#endif

648+#endif

uuid-types/src/Data/UUID/Types/Internal/Builder.hs+3

@@ -1,5 +1,8 @@

1+{-# LANGUAGE CPP #-}

12{-# LANGUAGE TypeFamilies #-}

3+#if __GLASGOW_HASKELL__ >= 704

24{-# LANGUAGE Unsafe #-}

5+#endif

47{-# OPTIONS_HADDOCK hide #-}

uuid-types/uuid-types.cabal+25−26

@@ -1,7 +1,7 @@

11cabal-version: 1.12

22name: uuid-types

3−version: 1.0.6

4−x-revision: 2

3+version: 1.0.5

4+x-revision: 3

55copyright:

@@ -13,16 +13,19 @@ license-file: LICENSE

1313category: Data

1414build-type: Simple

1515tested-with:

16− GHC ==8.6.5

16+ GHC ==7.4.2

17+ || ==7.6.3

18+ || ==7.8.4

19+ || ==7.10.3

20+ || ==8.0.2

21+ || ==8.2.2

22+ || ==8.4.4

23+ || ==8.6.4

1724 || ==8.8.4

1825 || ==8.10.7

1926 || ==9.0.2

20− || ==9.2.8

21− || ==9.4.8

22− || ==9.6.6

23− || ==9.8.4

24− || ==9.10.1

25− || ==9.12.1

27+ || ==9.2.4

28+ || ==9.4.1

2629

2730synopsis: Type definitions for Universally Unique Identifiers

2831description:

@@ -46,14 +49,14 @@ source-repository head

4649

4750library

4851 build-depends:

49− base >=4.12.0.0 && <5

50− , binary >=0.8.6.0 && <0.9

51− , bytestring >=0.10.8.2 && <0.13

52− , deepseq >=1.4.4.0 && <1.6

53− , hashable >=1.4.4.0 && <1.6

54− , random >=1.2.1.2 && <1.3

55− , template-haskell >=2.14.0.0 && <2.24

56− , text >=1.2.3.0 && <1.3 || >=2.0 && <2.2

52+ base >=4.5 && <5

53+ , binary >=0.5.1.0 && <0.9

54+ , bytestring >=0.9.2.1 && <0.12

55+ , deepseq >=1.3.0.0 && <1.5

56+ , hashable >=1.2.7.0 && <1.5

57+ , random >=1.1 && <1.3

58+ , template-haskell >=2.7.0.0 && <2.20

59+ , text >=1.2.3.0 && <1.3 || >=2.0 && <2.1

5760

5861 exposed-modules: Data.UUID.Types

5962

@@ -77,23 +80,19 @@ test-suite testuuid

7780 default-language: Haskell2010

7881 other-extensions: ViewPatterns

7982 ghc-options: -Wall

80− if impl(ghc >= 8.10)

81− ghc-options: -Wunused-packages

8283

8384 -- inherited constraints

8485 build-depends:

8586 base

8687 , binary

8788 , bytestring

88− , template-haskell

8989 , uuid-types

90+ , template-haskell

9091

9192 -- deps w/o inherited constraints

9293 build-depends:

93− QuickCheck >=2.14.2 && <2.16

94− , tasty >=1.4.0.1 && <1.6

94+ ghc-byteorder >=4.11 && <4.12

95+ , QuickCheck >=2.14.2 && <2.15

96+ , tasty >=1.4.0.1 && <1.5

9597 , tasty-hunit >=0.10 && <0.11

96− , tasty-quickcheck >=0.10 && <0.12

97−

98− if !impl(ghc >=8.4)

99− build-depends: ghc-byteorder >=4.11 && <4.12

98+ , tasty-quickcheck >=0.10 && <0.11

uuid/CHANGES.md−4

@@ -1,7 +1,3 @@

1−1.3.16

2−

3−- Support GHC-8.6.5...9.10.1

4−

511.3.15

73- Add (Template Haskell) `Lift UUID` instance

uuid/src/Data/UUID.hs+3

@@ -18,6 +18,9 @@ See <http://tools.ietf.org/html/rfc4122> for the specification.

1818favorite instance of 'System.Random.Random' for faster but insecure

1919generation of UUIDs.

2020

21+* We have an implementation of generating a UUID from the hardware

22+MAC address and current system time in "Data.UUID.V1".

23+

2124* For name-based generation of UUIDs using SHA-1 hashing see

2225"Data.UUID.V5".

2326-}

uuid/src/Data/UUID/Util.hs+11

@@ -3,6 +3,7 @@ module Data.UUID.Util (

33 UnpackedUUID(..)

44 , unpack, pack

55 , version

6+ , extractMac

67 , extractTime

78 , setTime

89 ) where

@@ -12,6 +13,7 @@ import Data.Word

1213import Data.Word.Util

1314import Data.Bits

1415import Data.UUID.Types.Internal

16+import Network.Info

1517import Data.Int (Int64)

1618

1719version :: UUID -> Int

@@ -40,3 +42,12 @@ extractTime uuid =

4042

4143timeAndVersionToTime :: Word16 -> Word16

4244timeAndVersionToTime tv = tv .&. 0x0FFF

45+

46+extractMac :: UUID -> Maybe MAC

47+extractMac uuid =

48+ if version uuid == 1

49+ then Just $

50+ MAC (node_0 unpacked) (node_1 unpacked) (node_2 unpacked) (node_3 unpacked) (node_4 unpacked) (node_5 unpacked)

51+ else Nothing

52+ where

53+ unpacked = unpack uuid

uuid/src/Data/UUID/V1.hsnew file+135

@@ -0,0 +1,135 @@

1+{-# OPTIONS_GHC -fno-cse #-}

2+{-# LANGUAGE TypeFamilies #-}

4+{- |

5+Module : Data.UUID.V1

10+License : BSD-style

11+

12+Maintainer : aslatter@gmail.com

13+Stability : experimental

14+Portability : portable

15+

16+RFC 4122 Version 1 UUID state machine.

17+

18+The generated UUID is based on the hardware MAC

19+address and the system clock.

20+

21+If we cannot lookup the MAC address we seed the

22+generator with a pseudo-random number.

23+-}

24+

25+module Data.UUID.V1(nextUUID)

26+where

27+

28+

29+import Data.Bits

30+import Data.Maybe

31+import Data.Time

32+import Data.Word

33+

34+import Control.Applicative ((<$>),(<*>))

35+import Control.Concurrent.MVar

36+import System.IO.Unsafe

37+

38+import qualified System.Random as R

39+

40+import Network.Info

41+

42+import Data.UUID.Types.Internal.Builder

43+import Data.UUID.Types.Internal

44+

45+-- | Returns a new UUID derived from the local hardware MAC

46+-- address and the current system time.

47+-- Is generated according to the Version 1 UUID specified in

48+-- RFC 4122.

49+--

50+-- Returns 'Nothing' if you request UUIDs too quickly.

51+nextUUID :: IO (Maybe UUID)

52+nextUUID = do

53+ res <- stepTime

54+ case res of

55+ Just (mac', c, t) -> return $ Just $ makeUUID t c mac'

56+ _ -> return Nothing

57+

58+

59+makeUUID :: Word64 -> Word16 -> MAC -> UUID

60+makeUUID time clock mac' =

61+ buildFromBytes 1 /-/ tLow /-/ tMid /-/ tHigh /-/ clock /-/ (MACSource mac')

62+ where tLow = (fromIntegral time) :: Word32

63+ tMid = (fromIntegral (time `shiftR` 32)) :: Word16

64+ tHigh = (fromIntegral (time `shiftR` 48)) :: Word16

65+

66+newtype MACSource = MACSource MAC

67+instance ByteSource MACSource where

68+ z /-/ (MACSource (MAC a b c d e f)) = z a b c d e f

69+type instance ByteSink MACSource g = Takes3Bytes (Takes3Bytes g)

70+

71+

72+-- |Approximates the clock algorithm in RFC 4122, section 4.2

73+-- Isn't system wide or thread safe, nor does it properly randomize

74+-- the clock value on initialization.

75+stepTime :: IO (Maybe (MAC, Word16, Word64))

76+stepTime = do

77+ h1 <- fmap hundredsOfNanosSinceGregorianReform getCurrentTime

78+ modifyMVar state $ \s@(State mac' c0 h0) ->

79+ if h1 > h0

80+ then

81+ return (State mac' c0 h1, Just (mac', c0, h1))

82+ else

83+ let

84+ c1 = succ c0

85+ in if c1 <= 0x3fff -- when clock is initially randomized,

86+ -- then this test will need to change

87+ then

88+ return (State mac' c1 h1, Just (mac', c1, h1))

89+ else

90+ return (s, Nothing)

91+

92+

93+{-# NOINLINE state #-}

94+state :: MVar State

95+state = unsafePerformIO $ do

96+ h0 <- fmap hundredsOfNanosSinceGregorianReform getCurrentTime

97+ mac' <- getMac

98+ newMVar $ State mac' 0 h0 -- the 0 should be a random number

99+

100+-- SysMAC.mac can fail on some machines.

101+-- In those cases we fake it with a random

102+-- 6 bytes seed.

103+getMac :: IO MAC

104+getMac =

105+ getNetworkInterfaces >>=

106+ return . listToMaybe . filter (minBound /=) . map mac >>=

107+ \macM -> case macM of

108+ Just m -> return m

109+ Nothing -> randomMac

110+

111+randomMac :: IO MAC

112+randomMac =

113+ -- I'm too lazy to thread through

114+ -- the random state ...

115+ MAC

116+ <$> (R.randomIO >>= return . (1 .|.)) -- We must set the multicast bit to True. See section 4.5 of the RFC.

117+ <*> R.randomIO

118+ <*> R.randomIO

119+ <*> R.randomIO

120+ <*> R.randomIO

121+ <*> R.randomIO

122+

123+data State = State

124+ {-# UNPACK #-} !MAC

125+ {-# UNPACK #-} !Word16

126+ {-# UNPACK #-} !Word64

127+ deriving (Show)

128+

129+

130+

131+hundredsOfNanosSinceGregorianReform :: UTCTime -> Word64

132+hundredsOfNanosSinceGregorianReform t = floor $ 10000000 * dt

133+ where

134+ gregorianReform = UTCTime (fromGregorian 1582 10 15) 0

135+ dt = t `diffUTCTime` gregorianReform

uuid/tests/TestUUID.hs+20−4

@@ -1,15 +1,18 @@

11{-# LANGUAGE ViewPatterns #-}

3+import Control.Monad (replicateM)

34import Data.Bits

45import qualified Data.ByteString.Lazy as BL

56import Data.Char (ord)

7+import Data.List (nub, (\\))

68import Data.Maybe

79import Data.Word

810import qualified Data.UUID as U

11+import qualified Data.UUID.V1 as U

912import qualified Data.UUID.V3 as U3

1013import qualified Data.UUID.V5 as U5

1114

12−import Test.QuickCheck ( Arbitrary(arbitrary) )

15+import Test.QuickCheck ( Arbitrary(arbitrary), choose )

1316import Test.Tasty ( TestTree, testGroup, defaultMain )

1417import Test.Tasty.HUnit

1518 ( assertBool, (@?=), testCase )

@@ -21,13 +24,13 @@ isValidVersion :: Int -> U.UUID -> Bool

2124isValidVersion v u = lenOK && variantOK && versionOK

2225 where bs = U.toByteString u

2326 lenOK = BL.length bs == 16

24− variantOK = BL.index bs 8 .&. 0xc0 == 0x80

25− versionOK = BL.index bs 6 .&. 0xf0 == fromIntegral (v `shiftL` 4)

27+ variantOK = (BL.index bs 8) .&. 0xc0 == 0x80

28+ versionOK = (BL.index bs 6) .&. 0xf0 == fromIntegral (v `shiftL` 4)

2629

2730

2831instance Arbitrary U.UUID where

2932 -- the UUID random instance ignores bounds

30− arbitrary = pure U.nil

33+ arbitrary = choose (U.nil, U.nil)

3134

3235

3336test_null :: Test

@@ -35,6 +38,17 @@ test_null =

3538 testCase "namespaceDNS is not null" $

3639 assertBool "" (not $ U.null U3.namespaceDNS)

3740

41+test_v1 :: [Maybe U.UUID] -> Test

42+test_v1 v1s = testGroup "version 1" [

43+ testCase "V1 unique" $ nub (v1s \\ nub v1s) @?= [],

44+ testGroup "V1 not null" $ map (testUUID (not . U.null)) v1s,

45+ testGroup "V1 valid" $ map (testUUID (isValidVersion 1)) v1s

46+ ]

47+ where testUUID :: (U.UUID -> Bool) -> Maybe U.UUID -> Test

48+ testUUID p u =

49+ testCase (show u) $

50+ assertBool "" $ maybe False p u

51+

3852test_v3 :: Test

3953test_v3 =

4054 testCase "V3 computation" $

@@ -79,11 +93,13 @@ prop_v5Valid = testProperty "V5 valid" v5Valid

7993

8094main :: IO ()

8195main = do

96+ v1s <- replicateM 100 U.nextUUID

8297 defaultMain $

8398 testGroup "tests" $

8499 concat $

85100 [ [

86101 test_null,

102+ test_v1 v1s,

87103 test_v3,

88104 test_v5

89105 ]

uuid/uuid.cabal+25−20

@@ -1,7 +1,7 @@

11cabal-version: 1.12

22name: uuid

3−version: 1.3.16

4−x-revision: 2

3+version: 1.3.15

4+x-revision: 1

66author: Antoine Latter

77maintainer: Oleg Grenrus <oleg.grenrus@iki.fi>

@@ -10,16 +10,17 @@ license-file: LICENSE

1010category: Data

1111build-type: Simple

1212tested-with:

13− GHC ==8.6.5

13+ GHC ==7.4.2

14+ || ==7.6.3

15+ || ==7.8.4

16+ || ==7.10.3

17+ || ==8.0.2

18+ || ==8.2.2

19+ || ==8.4.4

20+ || ==8.6.4

1421 || ==8.8.4

1522 || ==8.10.7

1623 || ==9.0.2

17− || ==9.2.8

18− || ==9.4.8

19− || ==9.6.6

20− || ==9.8.4

21− || ==9.10.1

22− || ==9.12.1

2324

2425synopsis:

2526 For creating, comparing, parsing and printing Universally Unique Identifiers

@@ -41,19 +42,26 @@ source-repository head

4142

4243library

4344 build-depends:

44− base >=4.12 && <5

45− , binary >=0.8.6.0 && <0.9

46− , bytestring >=0.10.8.2 && <0.13

45+ base >=4.5 && <5

46+ , binary >=0.5.1.0 && <0.9

47+ , bytestring >=0.9.2.1 && <0.12

4748 , cryptohash-md5 >=0.11.100 && <0.12

4849 , cryptohash-sha1 >=0.11.100 && <0.12

4950 , entropy >=0.3.7 && <0.5

51+ , network-info >=0.2 && <0.3

52+ , random >=1.1 && <1.3

53+ , text >=1.2.3.0 && <1.3 || >=2.0 && <2.1

54+ , time >=1.4 && <1.12

5055

5156 -- strict dependency on uuid-types,

5257 -- as we re-rexport datatype, thus leak instances etc.

53− build-depends: uuid-types >=1.0.6 && <1.0.7

58+ build-depends:

59+ uuid-types >=1.0.5 && <1.0.6

60+

5461 exposed-modules:

5562 Data.UUID

5663 Data.UUID.Util

64+ Data.UUID.V1

5765 Data.UUID.V3

5866 Data.UUID.V4

5967 Data.UUID.V5

@@ -66,8 +74,6 @@ library

6674 default-extensions: DeriveDataTypeable

6775 other-extensions: TypeFamilies

6876 ghc-options: -Wall

69− if impl(ghc >= 8.10)

70− ghc-options: -Wunused-packages

7177 hs-source-dirs: src

7278

7379test-suite testuuid

@@ -78,18 +84,17 @@ test-suite testuuid

7884 default-extensions: DeriveDataTypeable

7985 other-extensions: ViewPatterns

8086 ghc-options: -Wall -fno-warn-orphans

81− if impl(ghc >= 8.10)

82− ghc-options: -Wunused-packages

8387

8488 -- inherited constraints

8589 build-depends:

8690 base

8791 , bytestring

92+ , random

8893 , uuid

8994

9095 -- deps w/o inherited constraints

9196 build-depends:

92− QuickCheck >=2.14.2 && <2.16

93− , tasty >=1.4.0.1 && <1.6

97+ QuickCheck >=2.14.2 && <2.15

98+ , tasty >=1.4.0.1 && <1.5

9499 , tasty-hunit >=0.10 && <0.11

95− , tasty-quickcheck >=0.10 && <0.12

100+ , tasty-quickcheck >=0.10 && <0.11