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import urwid
from mitmproxy.tools.console import common, searchable
from netlib import human
def maybe_timestamp(base, attr):
if base is not None and getattr(base, attr):
return human.format_timestamp_with_milli(getattr(base, attr))
else:
return "active"
def flowdetails(state, flow):
text = []
cc = flow.client_conn
sc = flow.server_conn
req = flow.request
resp = flow.response
if sc is not None:
text.append(urwid.Text([("head", "Server Connection:")]))
parts = [
["Address", repr(sc.address)],
["Resolved Address", repr(sc.ip_address)],
]
text.extend(
common.format_keyvals(parts, key="key", val="text", indent=4)
)
c = sc.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)],
[
"Subject",
urwid.BoxAdapter(
urwid.ListBox(
common.format_keyvals(
c.subject,
key="highlight",
val="text"
)
),
len(c.subject)
)
],
[
"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(str(x) for x in c.altnames)
]
)
text.extend(
common.format_keyvals(parts, key="key", val="text", indent=4)
)
if cc is not None:
text.append(urwid.Text([("head", "Client Connection:")]))
parts = [
["Address", repr(cc.address)],
]
text.extend(
common.format_keyvals(parts, key="key", val="text", indent=4)
)
parts = []
if cc is not None and cc.timestamp_start:
parts.append(
[
"Client conn. established",
maybe_timestamp(cc, "timestamp_start")
]
)
if cc.ssl_established:
parts.append(
[
"Client conn. TLS handshake",
maybe_timestamp(cc, "timestamp_ssl_setup")
]
)
if sc is not None and sc.timestamp_start:
parts.append(
[
"Server conn. initiated",
maybe_timestamp(sc, "timestamp_start")
]
)
parts.append(
[
"Server conn. TCP handshake",
maybe_timestamp(sc, "timestamp_tcp_setup")
]
)
if sc.ssl_established:
parts.append(
[
"Server conn. TLS handshake",
maybe_timestamp(sc, "timestamp_ssl_setup")
]
)
if req is not None and req.timestamp_start:
parts.append(
[
"First request byte",
maybe_timestamp(req, "timestamp_start")
]
)
parts.append(
[
"Request complete",
maybe_timestamp(req, "timestamp_end")
]
)
if resp is not None and resp.timestamp_start:
parts.append(
[
"First response byte",
maybe_timestamp(resp, "timestamp_start")
]
)
parts.append(
[
"Response complete",
maybe_timestamp(resp, "timestamp_end")
]
)
if parts:
# sort operations by timestamp
parts = sorted(parts, key=lambda p: p[1])
text.append(urwid.Text([("head", "Timing:")]))
text.extend(common.format_keyvals(parts, key="key", val="text", indent=4))
return searchable.Searchable(state, text)
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