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# Copyright (C) 2012 Aldo Cortesi
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import urwid
import common
footer = [
('heading_key', "q"), ":back ",
]
class FlowDetailsView(urwid.ListBox):
def __init__(self, master, flow, state):
self.master, self.flow, self.state = master, flow, state
urwid.ListBox.__init__(
self,
self.flowtext()
)
def keypress(self, size, key):
key = common.shortcuts(key)
if key == "q":
self.master.statusbar = self.state[0]
self.master.body = self.state[1]
self.master.header = self.state[2]
self.master.make_view()
return None
elif key == "?":
key = None
return urwid.ListBox.keypress(self, size, key)
def flowtext(self):
text = []
title = urwid.Text("Flow details")
title = urwid.Padding(title, align="left", width=("relative", 100))
title = urwid.AttrWrap(title, "heading")
text.append(title)
if self.flow.response:
c = self.flow.response.cert
if c:
text.append(urwid.Text([("head", "Server Certificate:")]))
parts = [
["Type", "%s, %s bits"%c.keyinfo],
["SHA1 digest", c.digest("sha1")],
["Valid to", str(c.notafter)],
["Valid from", str(c.notbefore)],
["Serial", str(c.serial)],
]
parts.append(
[
"Subject",
urwid.BoxAdapter(
urwid.ListBox(common.format_keyvals(c.subject, key="highlight", val="text")),
len(c.subject)
)
]
)
parts.append(
[
"Issuer",
urwid.BoxAdapter(
urwid.ListBox(common.format_keyvals(c.issuer, key="highlight", val="text")),
len(c.issuer)
)
]
)
if c.altnames:
parts.append(
[
"Alt names",
", ".join(c.altnames)
]
)
text.extend(common.format_keyvals(parts, key="key", val="text", indent=4))
if self.flow.request.client_conn:
text.append(urwid.Text([("head", "Client Connection:")]))
cc = self.flow.request.client_conn
parts = [
["Address", "%s:%s"%tuple(cc.address)],
["Requests", "%s"%cc.requestcount],
["Closed", "%s"%cc.close],
]
text.extend(common.format_keyvals(parts, key="key", val="text", indent=4))
return text
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