269 lines
7.9 KiB
Nim
269 lines
7.9 KiB
Nim
## nim-ws
|
|
## Copyright (c) 2021 Status Research & Development GmbH
|
|
## Licensed under either of
|
|
## * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE))
|
|
## * MIT license ([LICENSE-MIT](LICENSE-MIT))
|
|
## at your option.
|
|
## This file may not be copied, modified, or distributed except according to
|
|
## those terms.
|
|
|
|
import
|
|
pkg/[asynctest, chronos],
|
|
../ws/extensions
|
|
|
|
suite "extension parser":
|
|
test "single extension":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("permessage-deflate", app)
|
|
check res == true
|
|
check app.len == 1
|
|
if app.len == 1:
|
|
check app[0].name == "permessage-deflate"
|
|
|
|
test "single extension quoted bad syntax":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("\"zip\"", app)
|
|
check res == false
|
|
|
|
test "basic extensions no param":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("permessage-deflate, snappy, bzip", app)
|
|
check res == true
|
|
check app.len == 3
|
|
if app.len == 3:
|
|
check app[0].name == "permessage-deflate"
|
|
check app[1].name == "snappy"
|
|
check app[2].name == "bzip"
|
|
|
|
test "basic extensions no param bad syntax":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("permessage-deflate, ", app)
|
|
check res == false
|
|
|
|
test "basic extensions no param with trailing leading whitespaces":
|
|
var app: seq[AppExt]
|
|
let res = parseExt(" permessage-deflate, snappy, bzip ", app)
|
|
check res == true
|
|
check app.len == 3
|
|
if app.len == 3:
|
|
check app[0].name == "permessage-deflate"
|
|
check app[1].name == "snappy"
|
|
check app[2].name == "bzip"
|
|
|
|
test "basic extension with params":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("snappy; arg1noval; arg2 = 123; arg3 = \"hello\"", app)
|
|
check res == true
|
|
check app.len == 1
|
|
if app.len == 1:
|
|
check app[0].name == "snappy"
|
|
check app[0].params[0].name == "arg1noval"
|
|
check app[0].params[0].value == ""
|
|
|
|
check app[0].params[1].name == "arg2"
|
|
check app[0].params[1].value == "123"
|
|
|
|
check app[0].params[2].name == "arg3"
|
|
check app[0].params[2].value == "hello"
|
|
|
|
test "basic extension with param + fallback":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("snappy; arg = 123, snappy", app)
|
|
check res == true
|
|
check app.len == 2
|
|
if app.len == 2:
|
|
check app[0].name == "snappy"
|
|
check app[1].name == "snappy"
|
|
|
|
check app[0].params[0].name == "arg"
|
|
check app[0].params[0].value == "123"
|
|
|
|
test "extension param no value + fallback":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("snappy; arg, snappy", app)
|
|
check res == true
|
|
check app.len == 2
|
|
if app.len == 2:
|
|
check app[0].name == "snappy"
|
|
check app[1].name == "snappy"
|
|
|
|
check app[0].params[0].name == "arg"
|
|
check app[0].params[0].value == ""
|
|
|
|
test "extension param no value + fallback bad syntax":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("snappy; arg = , snappy", app)
|
|
check res == false
|
|
|
|
test "extension param no value + fallback bad syntax":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("snappy; arg = , snappy", app)
|
|
check res == false
|
|
|
|
test "extensions bad syntax":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("snappy; snappy; ", app)
|
|
check res == false
|
|
|
|
test "extension bad syntax":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("snappy; ", app)
|
|
check res == false
|
|
|
|
test "extension param no value bad syntax":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("snappy; arg = ", app)
|
|
check res == false
|
|
|
|
test "extension param no value":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("snappy; arg", app)
|
|
check res == true
|
|
check app.len == 1
|
|
if app.len == 1:
|
|
check app[0].name == "snappy"
|
|
check app[0].params[0].name == "arg"
|
|
check app[0].params[0].value == ""
|
|
|
|
test "extension param not closed quoted value":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("snappy; arg = \"wwww", app)
|
|
check res == false
|
|
|
|
test "inlwithasciifilename":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("inline; filename=\"foo.html\"", app)
|
|
check res == true
|
|
check app[0].params[0].value == "foo.html"
|
|
|
|
test "inlwithfnattach":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("inline; filename=\"Not an attachment!\"", app)
|
|
check res == true
|
|
check app[0].params[0].value == "Not an attachment!"
|
|
|
|
test "attwithasciifnescapedchar":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; filename=\"f\\oo.html\"", app)
|
|
check res == true
|
|
check app[0].params[0].value == "foo.html"
|
|
|
|
test "attwithasciifnescapedquote":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; filename=\"\\\"quoting\\\" tested.html\"", app)
|
|
check res == true
|
|
check app[0].params[0].value == "\"quoting\" tested.html"
|
|
|
|
test "attwithquotedsemicolon":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; filename=\"Here's a semicolon;.html\"", app)
|
|
check res == true
|
|
check app[0].params[0].value == "Here's a semicolon;.html"
|
|
|
|
test "attwithfilenameandextparamescaped":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; foo=\"\\\"\\\\\"", app)
|
|
check res == true
|
|
check app[0].params[0].value == "\"\\"
|
|
|
|
test "attwithasciifilenamenq":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; filename=foo.html", app)
|
|
check res == true
|
|
check app[0].params[0].value == "foo.html"
|
|
|
|
test "attemptyparam":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; ;filename=foo", app)
|
|
check res == false
|
|
|
|
test "attwithasciifilenamenqws":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; filename=foo bar.html", app)
|
|
check res == false
|
|
|
|
test "attwithfntokensq":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; filename='foo.bar'", app)
|
|
check res == true
|
|
check app[0].params[0].value == "'foo.bar'"
|
|
|
|
test "attfnbrokentoken":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; filename=foo[1](2).html", app)
|
|
check res == false
|
|
|
|
test "attfnbrokentokeniso":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; filename=foo-ä.html", app)
|
|
check res == false
|
|
|
|
test "attfnbrokentokenutf":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; filename=foo-ä.html", app)
|
|
check res == false
|
|
|
|
test "attmissingdisposition":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("filename=foo.html", app)
|
|
check res == false
|
|
|
|
test "attmissingdisposition2":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("x=y; filename=foo.html", app)
|
|
check res == false
|
|
|
|
test "attmissingdisposition3":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("\"foo; filename=bar;baz\"; filename=qux", app)
|
|
check res == false
|
|
|
|
test "attmissingdisposition4":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("filename=foo.html, filename=bar.html", app)
|
|
check res == false
|
|
|
|
test "emptydisposition":
|
|
var app: seq[AppExt]
|
|
let res = parseExt(" ; filename=foo.html", app)
|
|
check res == false
|
|
|
|
test "doublecolon":
|
|
var app: seq[AppExt]
|
|
let res = parseExt(": inline; attachment; filename=foo.html", app)
|
|
check res == false
|
|
|
|
test "attbrokenquotedfn":
|
|
var app: seq[AppExt]
|
|
let res = parseExt(" attachment; filename=\"foo.html\".txt", app)
|
|
check res == false
|
|
|
|
test "attbrokenquotedfn2":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; filename=\"bar", app)
|
|
check res == false
|
|
|
|
test "attbrokenquotedfn3":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; filename=foo\"bar;baz\"qux", app)
|
|
check res == false
|
|
|
|
test "attmissingdelim":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; foo=foo filename=bar", app)
|
|
check res == false
|
|
|
|
test "attmissingdelim2":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment; filename=bar foo=foo", app)
|
|
check res == false
|
|
|
|
test "attmissingdelim3":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("attachment filename=bar", app)
|
|
check res == false
|
|
|
|
test "attreversed":
|
|
var app: seq[AppExt]
|
|
let res = parseExt("filename=foo.html; attachment", app)
|
|
check res == false |