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-rw-r--r--test/lua/unit/url.lua253
1 files changed, 253 insertions, 0 deletions
diff --git a/test/lua/unit/url.lua b/test/lua/unit/url.lua
new file mode 100644
index 0000000..52b88d2
--- /dev/null
+++ b/test/lua/unit/url.lua
@@ -0,0 +1,253 @@
+-- URL parser tests
+
+context("URL check functions", function()
+ local mpool = require("rspamd_mempool")
+ local lua_urls_compose = require "lua_urls_compose"
+ local url = require("rspamd_url")
+ local lua_util = require("lua_util")
+ local logger = require("rspamd_logger")
+ local test_helper = require("rspamd_test_helper")
+ local ffi = require("ffi")
+
+ ffi.cdef [[
+ void rspamd_normalize_path_inplace(char *path, size_t len, size_t *nlen);
+ ]]
+
+ test_helper.init_url_parser()
+
+ 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/abc text", { "127.0.0.1", nil } },
+ { "https:\\\\127.0.0.1", { "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 i, c in ipairs(cases) do
+ local res = url.create(pool, c[1])
+
+ test("Extract urls from text" .. i, function()
+ 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'],
+ logger.slog('expected host "%s", but got "%s" in url %s => %s',
+ c[2][1], t['host'], c[1], t))
+
+ if c[2][2] then
+ assert_equal(c[2][1], t['host'],
+ logger.slog('expected user "%s", but got "%s" in url %s => %s',
+ c[2][1], t['host'], c[1], t))
+ end
+ end)
+ end
+
+ cases = {
+ { [[http://example.net/path/]], true, {
+ host = 'example.net', path = 'path/'
+ } },
+ { 'http://example.net/hello%20world.php?arg=x#fragment', true, {
+ host = 'example.net', fragment = 'fragment', query = 'arg=x',
+ path = 'hello world.php',
+ } },
+ { 'http://example.net/?arg=%23#fragment', true, {
+ host = 'example.net', fragment = 'fragment', query = 'arg=#',
+ } },
+ { "http:/\\[::eeee:192.168.0.1]/#test", true, {
+ host = '::eeee:c0a8:1', fragment = 'test'
+ } },
+ { "http:/\\[::eeee:192.168.0.1]#test", true, {
+ host = '::eeee:c0a8:1', fragment = 'test'
+ } },
+ { "http:/\\[::eeee:192.168.0.1]?test", true, {
+ host = '::eeee:c0a8:1', query = 'test'
+ } },
+ { "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]/", true, {
+ host = 'www.google.com',
+ } },
+ { "<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.?foo", true, {
+ host = '192.168.0.1', query = 'foo',
+ } },
+ { "http://twitter.com#test", true, {
+ host = 'twitter.com', fragment = 'test'
+ } },
+ { "http:www.twitter.com#test", true, {
+ host = 'www.twitter.com', fragment = 'test'
+ } },
+ { "http://example。com#test", true, {
+ host = 'example.com', fragment = 'test'
+ } },
+ { "http://hoho.example。com#test", true, {
+ host = 'hoho.example.com', fragment = 'test'
+ } },
+ { "http://hoho。example。com#test", true, {
+ host = 'hoho.example.com', fragment = 'test'
+ } },
+ { "http://hoho．example。com#test", true, {
+ host = 'hoho.example.com', fragment = 'test'
+ } },
+ { "http://hehe｡example。com#test", true, {
+ host = 'hehe.example.com', fragment = 'test'
+ } },
+ { "http:////$%^&****((@example.org//#f@f", true, {
+ user = '$%^&****((', host = 'example.org', fragment = 'f@f'
+ } },
+ { "http://@@example.com", true, {
+ user = "@", host = "example.com"
+ } },
+ { "https://example.com\\_Resources\\ClientImages\\UserData?ol\\o#ololo\\", true, {
+ host = "example.com", path = "_Resources\\ClientImages\\UserData",
+ query = "ol\\o", fragment = "ololo\\",
+ } },
+ {
+ "http://0x3f8f29a4/pro/au.html", true, {
+ host = "63.143.41.164",
+ path = "pro/au.html",
+ } },
+ {
+ "http://localhost", true, {
+ host = "localhost",
+ tld = "localhost",
+ } },
+ {
+ "http://localhost.", true, {
+ host = "localhost.",
+ tld = "localhost",
+ } },
+ }
+
+ -- Some cases from https://code.google.com/p/google-url/source/browse/trunk/src/url_canon_unittest.cc
+ for i, c in ipairs(cases) do
+ local res = url.create(pool, c[1])
+
+ test("Parse url: " .. c[1], function()
+ if c[2] then
+ assert_not_nil(res, "we are able to parse url: " .. 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, logger.slog('expected " %s ", for %s, but got " %s " in url %s => %s',
+ v, k, uf[k], c[1], uf))
+ 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
+
+ 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/" },
+ { "..", "/" },
+ { "/../", "/" },
+ { "../", "/" },
+ { "///foo", "/foo" },
+ }
+
+ for i, v in ipairs(cases) do
+ test(string.format("Normalize paths '%s'", v[1]), function()
+ 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_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
+
+ cases = {
+ { 'example.com', 'example.com' },
+ { 'baz.example.com', 'baz.example.com' },
+ { '3.baz.example.com', 'baz.example.com' },
+ { 'bar.example.com', 'example.com' },
+ { 'foo.example.com', 'foo.example.com' },
+ { '3.foo.example.com', '3.foo.example.com' },
+ { 'foo.com', 'foo.com' },
+ { 'bar.foo.com', 'foo.com' },
+ }
+
+ local excl_rules1 = {
+ 'example.com',
+ '*.foo.example.com',
+ '!bar.example.com'
+ }
+
+ local comp_rules = lua_urls_compose.inject_composition_rules(rspamd_config, excl_rules1)
+
+ for _, v in ipairs(cases) do
+ test("URL composition " .. v[1], function()
+ local u = url.create(pool, v[1])
+ assert_not_nil(u, "we are able to parse url:" .. v[1])
+ local res = comp_rules:process_url(nil, u:get_tld(), u:get_host())
+ assert_equal(v[2], res, 'expected ' .. v[2] .. ' but got ' .. res .. ' in url ' .. v[1])
+ end)
+ end
+end)
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