76 lines
2.4 KiB
JavaScript
76 lines
2.4 KiB
JavaScript
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/* Copyright (C) 2013 Tom Willemse <tom at ryuslash dot org>
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Permission to use, copy, modify, and distribute this software for any
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purpose with or without fee is hereby granted, provided that the
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above copyright notice and this permission notice appear in all
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copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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PERFORMANCE OF THIS SOFTWARE.
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*/
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/// Commentary:
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// A wrapper script that allows conkeror to interface with DisPass
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// (http://dispass.babab.nl).
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/// Code:
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define_variable("dispass_executable", "dispass",
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"The location of the DisPass executable.");
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function dispass(label, password)
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{
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let command = dispass_executable + " generate -o -p '" + password
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+ "' '" + label + "'";
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let data = "", error = "";
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let ret = yield shell_command(
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command,
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$fds = [{ output: async_binary_string_writer("") },
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{ input: async_binary_reader(
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function (s) data += s || ""
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) },
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{ input: async_binary_reader(
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function (s) error += s || ""
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) }]
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);
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if (ret != 0 || error != '')
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throw new Error("DisPass returned " + ret + " with message: "
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+ error);
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let regexp = new RegExp("^" + label + " +(.*)");
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let match = regexp.exec(data);
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if (match)
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yield co_return(match[1]);
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yield co_return(data);
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}
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function dispass_interactive(I) {
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let label = yield I.minibuffer.read($prompt="label:");
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I.minibuffer.input_element.type = "password";
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let password = yield I.minibuffer.read(
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$prompt="password:"
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);
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I.minibuffer.input_element.type = "";
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I.buffer.focused_element.value = (yield dispass(label, password));
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}
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interactive("dispass", "Something", dispass_interactive);
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interactive("dispass-and-submit", "Something",
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function (I) {
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yield dispass_interactive(I);
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I.buffer.focused_element.form.submit();
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});
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provide("cdispass");
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