The deleted urlmon and ws2_32 tests were also failing on Windows 11.
From: Alex Henrie alexhenrie24@gmail.com
The deleted urlmon and ws2_32 tests were also failing on Windows 11.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=54045 --- dlls/ntdll/rtl.c | 2 -- dlls/ntdll/tests/rtl.c | 23 +++++++++++++---------- dlls/urlmon/tests/uri.c | 2 -- dlls/ws2_32/tests/protocol.c | 5 ----- 4 files changed, 13 insertions(+), 19 deletions(-)
diff --git a/dlls/ntdll/rtl.c b/dlls/ntdll/rtl.c index 59dde6359e3..84488ea1d81 100644 --- a/dlls/ntdll/rtl.c +++ b/dlls/ntdll/rtl.c @@ -1126,9 +1126,7 @@ static NTSTATUS ipv6_string_to_address(const WCHAR *str, BOOL ex, { if (str[1] != ':') goto error; str++; - /* Windows bug: a double colon at the beginning is treated as 4 bytes of zeros instead of 2 */ address->u.Word[0] = 0; - n_bytes = 2; }
for (;;) diff --git a/dlls/ntdll/tests/rtl.c b/dlls/ntdll/tests/rtl.c index 1e5e8c2580c..92c14a54181 100644 --- a/dlls/ntdll/tests/rtl.c +++ b/dlls/ntdll/tests/rtl.c @@ -1407,9 +1407,11 @@ static const struct int terminator_offset; int ip[8]; /* win_broken: XP and Vista do not handle this correctly + shift: Windows < 11 incorrectly adds an extra two zero bytes to the beginning and cuts off + the last two bytes from the end ex_fail: Ex function does need the string to be terminated, non-Ex does not. ex_skip: test doesn't make sense for Ex (f.e. it's invalid for non-Ex but valid for Ex) */ - enum { normal_6, win_broken_6 = 1, ex_fail_6 = 2, ex_skip_6 = 4 } flags; + enum { normal_6, win_broken_6 = 1, shift_6 = 2, ex_fail_6 = 4, ex_skip_6 = 8 } flags; } ipv6_tests[] = { { "0000:0000:0000:0000:0000:0000:0000:0000", STATUS_SUCCESS, 39, @@ -1576,12 +1578,10 @@ static const struct { 0, 0, 0, 0, 0, 0, 0, 0 } }, { "::0:0:0:0:0:0", STATUS_SUCCESS, 13, { 0, 0, 0, 0, 0, 0, 0, 0 } }, - /* this one and the next one are incorrectly parsed by windows, - it adds one zero too many in front, cutting off the last digit. */ - { "::0:0:0:0:0:0:0", STATUS_SUCCESS, 13, - { 0, 0, 0, 0, 0, 0, 0, 0 }, ex_fail_6 }, - { "::0:a:b:c:d:e:f", STATUS_SUCCESS, 13, - { 0, 0, 0, 0xa00, 0xb00, 0xc00, 0xd00, 0xe00 }, ex_fail_6 }, + { "::0:0:0:0:0:0:0", STATUS_SUCCESS, 15, + { 0, 0, 0, 0, 0, 0, 0, 0 }, shift_6 }, + { "::0:a:b:c:d:e:f", STATUS_SUCCESS, 15, + { 0, 0, 0xa00, 0xb00, 0xc00, 0xd00, 0xe00, 0xf00 }, shift_6 }, { "::123.123.123.123", STATUS_SUCCESS, 17, { 0, 0, 0, 0, 0, 0, 0x7b7b, 0x7b7b } }, { "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff", STATUS_SUCCESS, 39, @@ -2103,13 +2103,16 @@ static void test_RtlIpv6StringToAddress(void) } else { - ok(terminator == ipv6_tests[i].address + ipv6_tests[i].terminator_offset, + ok(terminator == ipv6_tests[i].address + ipv6_tests[i].terminator_offset || + broken((ipv6_tests[i].flags & shift_6) && terminator == strrchr(ipv6_tests[i].address, ':')), "[%s] terminator = %p, expected %p\n", ipv6_tests[i].address, terminator, ipv6_tests[i].address + ipv6_tests[i].terminator_offset); }
init_ip6(&expected_ip, ipv6_tests[i].ip); - ok(!memcmp(&ip, &expected_ip, sizeof(ip)), + ok(!memcmp(&ip, &expected_ip, sizeof(ip)) || + broken((ipv6_tests[i].flags & shift_6) && + ip.s6_words[0] == 0 && !memcmp(ip.s6_words + 1, &expected_ip, sizeof(ip) - sizeof(USHORT))), "[%s] ip = %x:%x:%x:%x:%x:%x:%x:%x, expected %x:%x:%x:%x:%x:%x:%x:%x\n", ipv6_tests[i].address, ip.s6_words[0], ip.s6_words[1], ip.s6_words[2], ip.s6_words[3], @@ -2325,7 +2328,7 @@ static void test_RtlIpv6StringToAddressEx(void) ipv6_tests[i].address, port); }
- if (ipv6_tests[i].flags & win_broken_6) + if (ipv6_tests[i].flags & (win_broken_6 | shift_6)) { ok(res == expect_ret || broken(res == STATUS_INVALID_PARAMETER), "[%s] res = 0x%08lx, expected 0x%08lx\n", ipv6_tests[i].address, res, expect_ret); diff --git a/dlls/urlmon/tests/uri.c b/dlls/urlmon/tests/uri.c index a3161b8e401..18ea01e64c2 100644 --- a/dlls/urlmon/tests/uri.c +++ b/dlls/urlmon/tests/uri.c @@ -5118,8 +5118,6 @@ static const invalid_uri invalid_uri_tests[] = { {"http://%5B1:192.0.1.0%5D%22,0,FALSE%7D, /* Not allowed to have partial IPv4 in IPv6. */ {"http://%5B::192.0%5D%22,0,FALSE%7D, - /* Can't have elision of 1 h16 at beginning of address. */ - {"http://%5B::2:3:4:5:6:7:8%5D%22,0,FALSE%7D, /* Expects a valid IP Literal. */ {"ftp://[not.valid.uri]/",0,FALSE}, /* Expects valid port for a known scheme type. */ diff --git a/dlls/ws2_32/tests/protocol.c b/dlls/ws2_32/tests/protocol.c index fac3cf57077..f543fac8e91 100644 --- a/dlls/ws2_32/tests/protocol.c +++ b/dlls/ws2_32/tests/protocol.c @@ -906,10 +906,6 @@ static void test_inet_pton(void) {"::0:0:0:0", 1, {0, 0, 0, 0, 0, 0, 0, 0}}, {"::0:0:0:0:0", 1, {0, 0, 0, 0, 0, 0, 0, 0}}, {"::0:0:0:0:0:0", 1, {0, 0, 0, 0, 0, 0, 0, 0}}, - /* this one and the next one are incorrectly parsed by windows, - it adds one zero too many in front, cutting off the last digit. */ - {"::0:0:0:0:0:0:0", 0, {0, 0, 0, 0, 0, 0, 0, 0}}, - {"::0:a:b:c:d:e:f", 0, {0, 0, 0, 0xa00, 0xb00, 0xc00, 0xd00, 0xe00}}, {"::123.123.123.123", 1, {0, 0, 0, 0, 0, 0, 0x7b7b, 0x7b7b}}, {"ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff", 1, {0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff, 0xffff}}, {"':10.0.0.1", 0, {0xabab, 0xabab, 0xabab, 0xabab, 0xabab, 0xabab, 0xabab, 0xabab}}, @@ -1464,7 +1460,6 @@ static void test_WSAStringToAddress(void) { "2001::1", { 0x120, 0, 0, 0, 0, 0, 0, 0x100 } }, { "::1]:65535", { 0, 0, 0, 0, 0, 0, 0, 0x100 }, 0, WSAEINVAL }, { "001::1", { 0x100, 0, 0, 0, 0, 0, 0, 0x100 } }, - { "::1:2:3:4:5:6:7", { 0, 0, 0x100, 0x200, 0x300, 0x400, 0x500, 0x600 }, 0, WSAEINVAL }, /* Windows bug */ { "1.2.3.4", { 0x201, 0x3, 0, 0, 0, 0, 0, 0 }, 0, WSAEINVAL }, { "1:2:3:", { 0x100, 0x200, 0x300, 0, 0, 0, 0 }, 0, WSAEINVAL }, { "", { 0, 0, 0, 0, 0, 0, 0, 0 }, 0, WSAEINVAL },
The deleted urlmon and ws2_32 tests were also failing on Windows 11.
I'm confused; has the Windows bug been fixed on recent Windows? If so, why delete the tests instead of just marking the old result broken?
On Sat Dec 24 04:20:45 2022 +0000, Zebediah Figura wrote:
The deleted urlmon and ws2_32 tests were also failing on Windows 11.
I'm confused; has the Windows bug been fixed on recent Windows? If so, why delete the tests instead of just marking the old result broken?
Yes, the bug has been fixed on recent Windows. No other addresses in these test arrays in urlmon and ws2_32 are broken, and I didn't think we cared much about the exact behavior in this case, so I thought the extra complexity of adding code to handle broken cases in urlmon and ws2_32 wouldn't be worth it. Nonetheless, if it's important to you then I will redo the patch with the tests intact and additional code to handle the broken ones.
The bug has now been fixed in a slightly different way by merge request !1931.
This merge request was closed by Alex Henrie.
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Alex Henrie -
Alex Henrie (＠alexhenrie)
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Zebediah Figura (＠zfigura)