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-- URL parser tests
context("URL check functions", function()
local mpool = require("rspamd_mempool")
local url = require("rspamd_url")
local logger = require("rspamd_logger")
local ffi = require("ffi")
ffi.cdef[[
void rspamd_url_init (const char *tld_file);
unsigned ottery_rand_range(unsigned top);
void rspamd_http_normalize_path_inplace(char *path, size_t len, size_t *nlen);
]]
local test_dir = string.gsub(debug.getinfo(1).source, "^@(.+/)[^/]+$", "%1")
ffi.C.rspamd_url_init(string.format('%s/%s', test_dir, "test_tld.dat"))
test("Extract urls from text", function()
local pool = mpool.create()
local cases = {
{"test.com", {"test.com", nil}},
{" test.com", {"test.com", nil}},
{"<test.com> text", {"test.com", nil}},
{"test.com. text", {"test.com", nil}},
{"mailto:A.User@example.com text", {"example.com", "A.User"}},
{"http://Тест.Рф:18 text", {"тест.рф", nil}},
{"http://user:password@тест2.РФ:18 text", {"тест2.рф", "user"}},
{"somebody@example.com", {"example.com", "somebody"}},
{"https://127.0.0.1/abc text", {"127.0.0.1", nil}},
{"https://127.0.0.1 text", {"127.0.0.1", nil}},
{"https://[::1]:1", {"::1", nil}},
{"https://user:password@[::1]:1", {"::1", nil}},
{"https://user:password@[::1]", {"::1", nil}},
{"https://user:password@[::1]/1", {"::1", nil}},
}
for _,c in ipairs(cases) do
local res = url.create(pool, c[1])
assert_not_nil(res, "cannot parse " .. c[1])
local t = res:to_table()
--local s = logger.slog("%1 -> %2", c[1], t)
--print(s)
assert_not_nil(t, "cannot convert to table " .. c[1])
assert_equal(c[2][1], t['host'])
if c[2][2] then
assert_equal(c[2][2], t['user'])
end
end
pool:destroy()
end)
-- Some cases from https://code.google.com/p/google-url/source/browse/trunk/src/url_canon_unittest.cc
test("Parse urls", function()
local pool = mpool.create()
-- input, parseable, {host, port, user, password, path, query, part}
local cases = {
{"http://%30%78%63%30%2e%30%32%35%30.01", true, { --0xc0.0250.01
host = '192.168.0.1',
}},
{"http://www.google.com/foo?bar=baz#", true, {
host = 'www.google.com', path = 'foo', query = 'bar=baz', tld = 'google.com'
}},
{"http://[www.google.com]/", false},
{"<test.com", true, {
host = 'test.com', tld = 'test.com',
}},
{"test.com>", false},
{",test.com text", false},
{"ht\ttp:@www.google.com:80/;p?#", false},
{"http://user:pass@/", false},
{"http://foo:-80/", false},
{"http:////////user:@google.com:99?foo", true, {
host = 'google.com', user = 'user', port = 99, query = 'foo'
}},
{"http://%25DOMAIN:foobar@foodomain.com/", true, {
host = 'foodomain.com', user = '%25DOMAIN'
}},
{"http://0.0xFFFFFF", true, {
host = '0.255.255.255'
}},
{"http://030052000001", true, {
host = '192.168.0.1'
}},
{"http://0xc0.052000001", true, {
host = '192.168.0.1'
}},
{"http://192.168.0.1.", true, {
host = '192.168.0.1'
}},
{"http://[::eeee:192.168.0.1]", true, {
host = '::eeee:c0a8:1'
}},
{"http://twitter.com#test", true, {
host = 'twitter.com', fragment = 'test'
}},
}
for _,c in ipairs(cases) do
local res = url.create(pool, c[1])
if c[2] then
assert_not_nil(res, "cannot parse " .. c[1])
local uf = res:to_table()
for k,v in pairs(c[3]) do
assert_not_nil(uf[k], k .. ' is missing in url, must be ' .. v)
assert_equal(uf[k], v, 'expected ' .. v .. ' for ' .. k .. ' but got ' .. uf[k] .. ' in url ' .. c[1])
end
for k,v in pairs(uf) do
if k ~= 'url' and k ~= 'protocol' and k ~= 'tld' then
assert_not_nil(c[3][k], k .. ' should be absent but it is ' .. v .. ' in: ' .. c[1])
end
end
else
assert_nil(res, "should not parse " .. c[1] .. ' parsed to: ' .. tostring(res))
end
end
end
)
test("Normalize paths", function()
local cases = {
{"/././foo", "/foo"},
{"/a/b/c/./../../g", "/a/g"},
{"/./.foo", "/.foo"},
{"/foo/.", "/foo"},
{"/foo/./", "/foo"},
{"/foo/bar/..", "/foo"},
{"/foo/bar/../", "/foo/"},
{"/foo/..bar", "/foo/..bar"},
{"/foo/bar/../ton", "/foo/ton"},
{"/foo/bar/../ton/../../a", "/a"},
{"/foo/../../..", "/"},
{"/foo/../../../ton", "/ton"},
{"////../..", "/"},
{"./", ""},
{"/./", "/"},
{"/./././././././", "/"},
{"/", "/"},
{"/a/b", "/a/b"},
{"/a/b/", "/a/b/"},
{"..", "/"},
{"/../", "/"},
{"../", "/"},
}
for _,v in ipairs(cases) do
local buf = ffi.new("uint8_t[?]", #v[1])
local sizbuf = ffi.new("size_t[1]")
ffi.copy(buf, v[1], #v[1])
ffi.C.rspamd_http_normalize_path_inplace(buf, #v[1], sizbuf)
local res = ffi.string(buf, tonumber(sizbuf[0]))
assert_equal(v[2], res, 'expected ' .. v[2] .. ' but got ' .. res .. ' in path ' .. v[1])
end
end)
end)
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