Andrew's git - gitweb.git/blob - t/t5534-push-signed.sh

   1#!/bin/sh
   2
   3test_description='signed push'
   4
   5. ./test-lib.sh
   6. "$TEST_DIRECTORY"/lib-gpg.sh
   7
   8prepare_dst () {
   9        rm -fr dst &&
  10        test_create_repo dst &&
  11
  12        git push dst master:noop master:ff master:noff
  13}
  14
  15test_expect_success setup '
  16        # master, ff and noff branches pointing at the same commit
  17        test_tick &&
  18        git commit --allow-empty -m initial &&
  19
  20        git checkout -b noop &&
  21        git checkout -b ff &&
  22        git checkout -b noff &&
  23
  24        # noop stays the same, ff advances, noff rewrites
  25        test_tick &&
  26        git commit --allow-empty --amend -m rewritten &&
  27        git checkout ff &&
  28
  29        test_tick &&
  30        git commit --allow-empty -m second
  31'
  32
  33test_expect_success 'unsigned push does not send push certificate' '
  34        prepare_dst &&
  35        mkdir -p dst/.git/hooks &&
  36        write_script dst/.git/hooks/post-receive <<-\EOF &&
  37        # discard the update list
  38        cat >/dev/null
  39        # record the push certificate
  40        if test -n "${GIT_PUSH_CERT-}"
  41        then
  42                git cat-file blob $GIT_PUSH_CERT >../push-cert
  43        fi
  44        EOF
  45
  46        git push dst noop ff +noff &&
  47        ! test -f dst/push-cert
  48'
  49
  50test_expect_success 'talking with a receiver without push certificate support' '
  51        prepare_dst &&
  52        mkdir -p dst/.git/hooks &&
  53        write_script dst/.git/hooks/post-receive <<-\EOF &&
  54        # discard the update list
  55        cat >/dev/null
  56        # record the push certificate
  57        if test -n "${GIT_PUSH_CERT-}"
  58        then
  59                git cat-file blob $GIT_PUSH_CERT >../push-cert
  60        fi
  61        EOF
  62
  63        git push dst noop ff +noff &&
  64        ! test -f dst/push-cert
  65'
  66
  67test_expect_success 'push --signed fails with a receiver without push certificate support' '
  68        prepare_dst &&
  69        mkdir -p dst/.git/hooks &&
  70        test_must_fail git push --signed dst noop ff +noff 2>err &&
  71        test_i18ngrep "the receiving end does not support" err
  72'
  73
  74test_expect_success GPG 'no certificate for a signed push with no update' '
  75        prepare_dst &&
  76        mkdir -p dst/.git/hooks &&
  77        write_script dst/.git/hooks/post-receive <<-\EOF &&
  78        if test -n "${GIT_PUSH_CERT-}"
  79        then
  80                git cat-file blob $GIT_PUSH_CERT >../push-cert
  81        fi
  82        EOF
  83        git push dst noop &&
  84        ! test -f dst/push-cert
  85'
  86
  87test_expect_success GPG 'signed push sends push certificate' '
  88        prepare_dst &&
  89        mkdir -p dst/.git/hooks &&
  90        git -C dst config receive.certnonceseed sekrit &&
  91        write_script dst/.git/hooks/post-receive <<-\EOF &&
  92        # discard the update list
  93        cat >/dev/null
  94        # record the push certificate
  95        if test -n "${GIT_PUSH_CERT-}"
  96        then
  97                git cat-file blob $GIT_PUSH_CERT >../push-cert
  98        fi &&
  99
 100        cat >../push-cert-status <<E_O_F
 101        SIGNER=${GIT_PUSH_CERT_SIGNER-nobody}
 102        KEY=${GIT_PUSH_CERT_KEY-nokey}
 103        STATUS=${GIT_PUSH_CERT_STATUS-nostatus}
 104        NONCE_STATUS=${GIT_PUSH_CERT_NONCE_STATUS-nononcestatus}
 105        NONCE=${GIT_PUSH_CERT_NONCE-nononce}
 106        E_O_F
 107
 108        EOF
 109
 110        git push --signed dst noop ff +noff &&
 111
 112        (
 113                cat <<-\EOF &&
 114                SIGNER=C O Mitter <committer@example.com>
 115                KEY=13B6F51ECDDE430D
 116                STATUS=G
 117                NONCE_STATUS=OK
 118                EOF
 119                sed -n -e "s/^nonce /NONCE=/p" -e "/^$/q" dst/push-cert
 120        ) >expect &&
 121
 122        grep "$(git rev-parse noop ff) refs/heads/ff" dst/push-cert &&
 123        grep "$(git rev-parse noop noff) refs/heads/noff" dst/push-cert &&
 124        test_cmp expect dst/push-cert-status
 125'
 126
 127test_expect_success GPG 'fail without key and heed user.signingkey' '
 128        prepare_dst &&
 129        mkdir -p dst/.git/hooks &&
 130        git -C dst config receive.certnonceseed sekrit &&
 131        write_script dst/.git/hooks/post-receive <<-\EOF &&
 132        # discard the update list
 133        cat >/dev/null
 134        # record the push certificate
 135        if test -n "${GIT_PUSH_CERT-}"
 136        then
 137                git cat-file blob $GIT_PUSH_CERT >../push-cert
 138        fi &&
 139
 140        cat >../push-cert-status <<E_O_F
 141        SIGNER=${GIT_PUSH_CERT_SIGNER-nobody}
 142        KEY=${GIT_PUSH_CERT_KEY-nokey}
 143        STATUS=${GIT_PUSH_CERT_STATUS-nostatus}
 144        NONCE_STATUS=${GIT_PUSH_CERT_NONCE_STATUS-nononcestatus}
 145        NONCE=${GIT_PUSH_CERT_NONCE-nononce}
 146        E_O_F
 147
 148        EOF
 149
 150        unset GIT_COMMITTER_EMAIL &&
 151        git config user.email hasnokey@nowhere.com &&
 152        test_must_fail git push --signed dst noop ff +noff &&
 153        git config user.signingkey committer@example.com &&
 154        git push --signed dst noop ff +noff &&
 155
 156        (
 157                cat <<-\EOF &&
 158                SIGNER=C O Mitter <committer@example.com>
 159                KEY=13B6F51ECDDE430D
 160                STATUS=G
 161                NONCE_STATUS=OK
 162                EOF
 163                sed -n -e "s/^nonce /NONCE=/p" -e "/^$/q" dst/push-cert
 164        ) >expect &&
 165
 166        grep "$(git rev-parse noop ff) refs/heads/ff" dst/push-cert &&
 167        grep "$(git rev-parse noop noff) refs/heads/noff" dst/push-cert &&
 168        test_cmp expect dst/push-cert-status
 169'
 170
 171test_done