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1
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open VerifierList
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2
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3
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let () = Sites.Plugins.Verifiers.load_all ()
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4
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5
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let active = ref None
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6
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7
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let options () =
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8
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List.flatten
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9
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(List.map Options_management.verifier_opt
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10
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(List.map
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11
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(fun m ->
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12
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let module M = (val m : VerifierType.S) in
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13
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M.name, M.activate, M.options)
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14
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(verifiers ())))
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15
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16
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let verifier_list verifiers =
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17
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List.fold_left
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18
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(fun acc m ->
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19
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let module M = (val m : VerifierType.S) in
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20
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(if acc = "" then "" else acc ^ ", ") ^ M.name)
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21
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"" verifiers
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22
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23
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let get_active () =
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24
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match !active with
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25
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| None -> (
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26
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(* check that a single one is active and register it *)
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27
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let found =
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28
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List.fold_left
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29
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(fun found m ->
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30
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let module M = (val m : VerifierType.S) in
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31
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if M.is_active () then m :: found else found)
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32
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[] (verifiers ())
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33
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in
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34
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match found with
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35
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| [] ->
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36
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raise
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37
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(Sys_error
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38
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("Please select one verifier in " ^ verifier_list (verifiers ())))
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39
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| [ m ] ->
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40
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active := Some m;
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41
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m
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42
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| _ ->
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43
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raise (Sys_error ("Too many selected verifiers: " ^ verifier_list found)))
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44
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| Some m ->
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45
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m
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46
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47
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(* Local Variables: *)
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48
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(* compile-command:"make -C .." *)
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49
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(* End: *)
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