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kernelbase: Allow usernames and passwords to contain any characters in UrlGetPart(). 

Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2022-02-14 20:37:09 -06:00 committed by Alexandre Julliard
parent 0b9b73d6ef
commit 932daf59c3
2 changed files with 19 additions and 60 deletions
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52
dlls/kernelbase/path.c
View File

@ -77,7 +77,6 @@ struct parsed_url
enum url_scan_type enum url_scan_type
{ {
SCHEME, SCHEME,
USERPASS,
}; };
static WCHAR *heap_strdupAtoW(const char *str) static WCHAR *heap_strdupAtoW(const char *str)
@ -4175,42 +4174,6 @@ static const WCHAR * scan_url(const WCHAR *start, DWORD *size, enum url_scan_typ
*size = 0; *size = 0;
break; break;
case USERPASS:
for (;;)
{
if (isalnum(*start) ||
/* user/password only characters */
(*start == ';') ||
(*start == '?') ||
(*start == '&') ||
(*start == '=') ||
/* *extra* characters */
(*start == '!') ||
(*start == '*') ||
(*start == '\'') ||
(*start == '(') ||
(*start == ')') ||
(*start == ',') ||
/* *safe* characters */
(*start == '$') ||
(*start == '_') ||
(*start == '+') ||
(*start == '-') ||
(*start == '.') ||
(*start == ' '))
{
start++;
(*size)++;
}
else if (*start == '%' && isxdigit(start[1]) && isxdigit(start[2]))
{
start += 3;
*size += 3;
}
else break;
}
break;
default: default:
FIXME("unknown type %d\n", type); FIXME("unknown type %d\n", type);
return L""; return L"";
@ -4240,13 +4203,13 @@ static LONG parse_url(const WCHAR *url, struct parsed_url *pl)
if ((*work != '/') || (*(work+1) != '/')) goto SuccessExit; if ((*work != '/') || (*(work+1) != '/')) goto SuccessExit;
pl->username = work + 2; pl->username = work + 2;
work = scan_url(pl->username, &pl->username_len, USERPASS); work = parse_url_element( pl->username, L":@/\\?#" );
if (*work == ':' ) pl->username_len = work - pl->username;
if (*work == ':')
{ {
/* parse password */ pl->password = work + 1;
work++; work = parse_url_element( pl->password, L"@/\\?#" );
pl->password = work; pl->password_len = work - pl->password;
work = scan_url(pl->password, &pl->password_len, USERPASS);
if (*work != '@') if (*work != '@')
{ {
/* what we just parsed must be the hostname and port /* what we just parsed must be the hostname and port
@ -4262,14 +4225,13 @@ static LONG parse_url(const WCHAR *url, struct parsed_url *pl)
pl->password_len = 0; pl->password_len = 0;
pl->password = 0; pl->password = 0;
} }
else if (!*work || *work == '/' || *work == '.') else
{ {
/* what was parsed was hostname, so reset pointers and let it parse */ /* what was parsed was hostname, so reset pointers and let it parse */
pl->username_len = pl->password_len = 0; pl->username_len = pl->password_len = 0;
work = pl->username - 1; work = pl->username - 1;
pl->username = pl->password = 0; pl->username = pl->password = 0;
} }
else goto ErrorExit;
pl->hostname = work + 1; pl->hostname = work + 1;
work = parse_url_element( pl->hostname, L":/\\?#" ); work = parse_url_element( pl->hostname, L":/\\?#" );

27
dlls/shlwapi/tests/url.c
View File

@ -652,32 +652,32 @@ static void test_UrlGetPart(void)
{"http://host:port:q", URL_PART_HOSTNAME, 0, S_OK, "host"}, {"http://host:port:q", URL_PART_HOSTNAME, 0, S_OK, "host"},
{"http://host:port:q", URL_PART_PORT, 0, S_OK, "port:q"}, {"http://host:port:q", URL_PART_PORT, 0, S_OK, "port:q"},
{"http://user:pass:q@host", URL_PART_USERNAME, 0, S_OK, "user", .todo_hr = TRUE}, {"http://user:pass:q@host", URL_PART_USERNAME, 0, S_OK, "user"},
{"http://user:pass:q@host", URL_PART_PASSWORD, 0, S_OK, "pass:q", .todo_hr = TRUE}, {"http://user:pass:q@host", URL_PART_PASSWORD, 0, S_OK, "pass:q"},
{"http://user@host@q", URL_PART_USERNAME, 0, S_OK, "user"}, {"http://user@host@q", URL_PART_USERNAME, 0, S_OK, "user"},
{"http://user@host@q", URL_PART_HOSTNAME, 0, S_OK, "host@q"}, {"http://user@host@q", URL_PART_HOSTNAME, 0, S_OK, "host@q"},
{"http:localhost/index.html", URL_PART_HOSTNAME, 0, E_FAIL, .todo_hr = TRUE}, {"http:localhost/index.html", URL_PART_HOSTNAME, 0, E_FAIL, .todo_hr = TRUE},
{"http:/localhost/index.html", URL_PART_HOSTNAME, 0, E_FAIL, .todo_hr = TRUE}, {"http:/localhost/index.html", URL_PART_HOSTNAME, 0, E_FAIL, .todo_hr = TRUE},
{"http://localhost\\index.html", URL_PART_HOSTNAME, 0, S_OK, "localhost", .todo_hr = TRUE}, {"http://localhost\\index.html", URL_PART_HOSTNAME, 0, S_OK, "localhost"},
{"http:/\\localhost/index.html", URL_PART_HOSTNAME, 0, S_OK, "localhost", .todo_hr = TRUE}, {"http:/\\localhost/index.html", URL_PART_HOSTNAME, 0, S_OK, "localhost", .todo_hr = TRUE},
{"http:\\/localhost/index.html", URL_PART_HOSTNAME, 0, S_OK, "localhost", .todo_hr = TRUE}, {"http:\\/localhost/index.html", URL_PART_HOSTNAME, 0, S_OK, "localhost", .todo_hr = TRUE},
{"ftp://localhost\\index.html", URL_PART_HOSTNAME, 0, S_OK, "localhost", .todo_hr = TRUE}, {"ftp://localhost\\index.html", URL_PART_HOSTNAME, 0, S_OK, "localhost"},
{"ftp:/\\localhost/index.html", URL_PART_HOSTNAME, 0, S_OK, "localhost", .todo_hr = TRUE}, {"ftp:/\\localhost/index.html", URL_PART_HOSTNAME, 0, S_OK, "localhost", .todo_hr = TRUE},
{"ftp:\\/localhost/index.html", URL_PART_HOSTNAME, 0, S_OK, "localhost", .todo_hr = TRUE}, {"ftp:\\/localhost/index.html", URL_PART_HOSTNAME, 0, S_OK, "localhost", .todo_hr = TRUE},
{"http://host?a:b@c:d", URL_PART_HOSTNAME, 0, S_OK, "host", .todo_result = TRUE}, {"http://host?a:b@c:d", URL_PART_HOSTNAME, 0, S_OK, "host"},
{"http://host?a:b@c:d", URL_PART_QUERY, 0, S_OK, "a:b@c:d", .todo_hr = TRUE}, {"http://host?a:b@c:d", URL_PART_QUERY, 0, S_OK, "a:b@c:d", .todo_hr = TRUE},
{"http://host#a:b@c:d", URL_PART_HOSTNAME, 0, S_OK, "host", .todo_hr = TRUE}, {"http://host#a:b@c:d", URL_PART_HOSTNAME, 0, S_OK, "host"},
{"http://host#a:b@c:d", URL_PART_QUERY, 0, S_FALSE, ""}, {"http://host#a:b@c:d", URL_PART_QUERY, 0, S_FALSE, ""},
/* All characters, other than those with special meaning, are allowed. */ /* All characters, other than those with special meaning, are allowed. */
{"http://foo:bar@google.*.com:21/internal.php?query=x&return=y", URL_PART_HOSTNAME, 0, S_OK, "google.*.com"}, {"http://foo:bar@google.*.com:21/internal.php?query=x&return=y", URL_PART_HOSTNAME, 0, S_OK, "google.*.com"},
{"http:// !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff:pass@host", URL_PART_USERNAME, 0, S_OK, " !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff", .todo_hr = TRUE}, {"http:// !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff:pass@host", URL_PART_USERNAME, 0, S_OK, " !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff"},
{"http://user: !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff@host", URL_PART_PASSWORD, 0, S_OK, " !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff", .todo_hr = TRUE}, {"http://user: !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff@host", URL_PART_PASSWORD, 0, S_OK, " !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff"},
{"http:// !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff", URL_PART_HOSTNAME, 0, S_OK, " !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff", .todo_hr = TRUE}, {"http:// !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff", URL_PART_HOSTNAME, 0, S_OK, " !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff"},
{"http://host: !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff", URL_PART_PORT, 0, S_OK, " !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff"}, {"http://host: !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff", URL_PART_PORT, 0, S_OK, " !\"$%&'()*+,-.;<=>[]^_`{|~}\x01\x7f\xff"},
{"http:///index.html", URL_PART_HOSTNAME, 0, S_FALSE, ""}, {"http:///index.html", URL_PART_HOSTNAME, 0, S_FALSE, ""},
@ -837,7 +837,7 @@ static void test_UrlGetPart(void)
size = 1; size = 1;
wcscpy(bufferW, L"x"); wcscpy(bufferW, L"x");
hr = UrlGetPartW(urlW, bufferW, &size, part, flags); hr = UrlGetPartW(urlW, bufferW, &size, part, flags);
todo_wine_if ((tests[i].todo_hr || tests[i].hr == S_FALSE) && !(strchr(url, '"') && part == URL_PART_USERNAME)) todo_wine_if (tests[i].todo_hr || tests[i].hr == S_FALSE)
{ {
if (tests[i].hr == S_OK) if (tests[i].hr == S_OK)
ok(hr == E_POINTER, "Got hr %#x.\n", hr); ok(hr == E_POINTER, "Got hr %#x.\n", hr);
@ -880,11 +880,8 @@ static void test_UrlGetPart(void)
} }
else else
{ {
todo_wine_if (strchr(url, '"') && part == URL_PART_USERNAME) ok(size == ARRAY_SIZE(bufferW), "Got size %u.\n", size);
{ ok(!wcscmp(bufferW, L"x"), "Got result %s.\n", debugstr_w(bufferW));
ok(size == ARRAY_SIZE(bufferW), "Got size %u.\n", size);
ok(!wcscmp(bufferW, L"x"), "Got result %s.\n", debugstr_w(bufferW));
}
} }
winetest_pop_context(); winetest_pop_context();