[PATCH v2 0/1] MR6123: shdocvw: Add IEParseDisplayNameWithBCW semi-stub.
-- v2: shdocvw: Add IEParseDisplayNameWithBCW semi-stub. https://gitlab.winehq.org/wine/wine/-/merge_requests/6123
From: Dmitry Timoshkov <dmitry(a)baikal.ru> Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> --- dlls/shdocvw/Makefile.in | 2 +- dlls/shdocvw/shdocvw_main.c | 56 +++++++++++++++++++++++-- dlls/shdocvw/tests/shdocvw.c | 74 ++++++++++++++++++++++++++++++++++ dlls/shell32/tests/shlfolder.c | 8 ++-- 4 files changed, 132 insertions(+), 8 deletions(-) diff --git a/dlls/shdocvw/Makefile.in b/dlls/shdocvw/Makefile.in index d38782eaf22..bea902a7357 100644 --- a/dlls/shdocvw/Makefile.in +++ b/dlls/shdocvw/Makefile.in @@ -1,7 +1,7 @@ MODULE = shdocvw.dll IMPORTLIB = shdocvw IMPORTS = uuid shlwapi advapi32 -DELAYIMPORTS = version ole32 oleaut32 ieframe +DELAYIMPORTS = version ole32 oleaut32 ieframe shell32 SOURCES = \ shdocvw.rc \ diff --git a/dlls/shdocvw/shdocvw_main.c b/dlls/shdocvw/shdocvw_main.c index 6556223e1d7..4c7b8e1c447 100644 --- a/dlls/shdocvw/shdocvw_main.c +++ b/dlls/shdocvw/shdocvw_main.c @@ -431,11 +431,61 @@ DWORD WINAPI ParseURLFromOutsideSourceA(LPCSTR url, LPSTR out, LPDWORD plen, LPD /****************************************************************** * IEParseDisplayNameWithBCW (SHDOCVW.218) */ -HRESULT WINAPI IEParseDisplayNameWithBCW(DWORD codepage, LPCWSTR lpszDisplayName, LPBC pbc, LPITEMIDLIST *ppidl) +HRESULT WINAPI IEParseDisplayNameWithBCW(DWORD codepage, LPCWSTR name, IBindCtx *pbc, LPITEMIDLIST *ppidl) { +#include <pshpack1.h> + struct ie_pidl_data + { + BYTE type; /* 0x61 - PT_IESPECIAL1 */ + BYTE dummy1; /* 0x80 */ + DWORD dummy2; /* 0 */ + WCHAR name[1]; /* terminated by double \0 */ + } *ie_data; +#include <poppack.h> + HRESULT hr; + LPITEMIDLIST parent, child, next, ret; + DWORD size, len; + PARSEDURLW res; + /* Guessing at parameter 3 based on IShellFolder's ParseDisplayName */ - FIXME("stub: 0x%lx %s %p %p\n",codepage,debugstr_w(lpszDisplayName),pbc,ppidl); - return E_FAIL; + FIXME("%lu %s %p %p: semi-stub\n", codepage, debugstr_w(name), pbc, ppidl); + + /* Make sure that it's correct URL */ + res.cbSize = sizeof(res); + hr = ParseURLW(name, &res); + if (hr != S_OK) return E_FAIL; + + hr = SHGetFolderLocation(0, CSIDL_INTERNET, 0, 0, &parent); + if (hr != S_OK) return hr; + + len = wcslen(name) + 3; + size = sizeof(WORD) + sizeof(*ie_data) + len * sizeof(WCHAR) + sizeof(*next); + + child = SHAlloc(size); + if (!child) return E_OUTOFMEMORY; + + child->mkid.cb = FIELD_OFFSET(struct ie_pidl_data, name) + len * sizeof(WCHAR); + ie_data = (struct ie_pidl_data *)child->mkid.abID; + ie_data->type = 0x61; + ie_data->dummy1 = 0x80; + ie_data->dummy2 = 0; + wcscpy(ie_data->name, name); + ie_data->name[len - 2] = 0; + ie_data->name[len - 1] = 0; + + next = (LPITEMIDLIST)((char *)child + child->mkid.cb); + next->mkid.cb = 0; + next->mkid.abID[0] = 0; + + ret = ILCombine(parent, child); + + SHFree(parent); + SHFree(child); + + if (!ret) return E_OUTOFMEMORY; + + *ppidl = ret; + return S_OK; } /****************************************************************** diff --git a/dlls/shdocvw/tests/shdocvw.c b/dlls/shdocvw/tests/shdocvw.c index fcfd4a644db..a97da709ed5 100644 --- a/dlls/shdocvw/tests/shdocvw.c +++ b/dlls/shdocvw/tests/shdocvw.c @@ -18,6 +18,7 @@ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ +#define COBJMACROS #include <stdarg.h> @@ -26,6 +27,8 @@ #include "winreg.h" #include "wininet.h" #include "winnls.h" +#include "shtypes.h" +#include "shlobj.h" #include "wine/test.h" @@ -35,6 +38,7 @@ static HMODULE hshdocvw; static HRESULT (WINAPI *pURLSubRegQueryA)(LPCSTR, LPCSTR, DWORD, LPVOID, DWORD, DWORD); static DWORD (WINAPI *pParseURLFromOutsideSourceA)(LPCSTR, LPSTR, LPDWORD, LPDWORD); static DWORD (WINAPI *pParseURLFromOutsideSourceW)(LPCWSTR, LPWSTR, LPDWORD, LPDWORD); +static HRESULT (WINAPI *pIEParseDisplayNameWithBCW)(DWORD, LPCWSTR, LPBC, LPITEMIDLIST *); static const char appdata[] = "AppData"; static const char common_appdata[] = "Common AppData"; @@ -76,6 +80,7 @@ static void init_functions(void) pURLSubRegQueryA = (void *) GetProcAddress(hshdocvw, (LPSTR) 151); pParseURLFromOutsideSourceA = (void *) GetProcAddress(hshdocvw, (LPSTR) 169); pParseURLFromOutsideSourceW = (void *) GetProcAddress(hshdocvw, (LPSTR) 170); + pIEParseDisplayNameWithBCW = (void *) GetProcAddress(hshdocvw, (LPSTR) 218); } /* ################ */ @@ -351,11 +356,80 @@ static void test_ParseURLFromOutsideSourceW(void) /* ################ */ +static void test_IE_pidl(LPITEMIDLIST pidl, const WCHAR *name) +{ +#include <pshpack1.h> + struct ie_pidl_data + { + BYTE type; /* 0x61 - PT_IESPECIAL1 */ + BYTE dummy1; /* 0x80 */ + DWORD dummy2; /* 0 */ + WCHAR name[1]; /* terminated by double \0 */ + } *data; +#include <poppack.h> + + while (pidl->mkid.cb) + { + trace("pidl->mkid.cb = %u, pidl->mkid.abID[0] = %#x\n", pidl->mkid.cb, pidl->mkid.abID[0]); + + if (pidl->mkid.abID[0] == 0x1f) + { + GUID *guid = (GUID *)&pidl->mkid.abID[2]; + ok(IsEqualGUID(guid, &CLSID_Internet), "got %s\n", wine_dbgstr_guid(guid)); + ok(pidl->mkid.abID[1] == 0, "got %#x\n", pidl->mkid.abID[1]); + } + else if (pidl->mkid.abID[0] == 0x61) + { + data = (struct ie_pidl_data *)pidl->mkid.abID; + ok(data->dummy1 == 0x80, "got %#x\n", data->dummy1); + ok(data->dummy2 == 0, "got %#lx\n", data->dummy2); + ok(!lstrcmpW(data->name, name), "got %s\n", wine_dbgstr_w(data->name)); + } + + pidl = (LPITEMIDLIST)((char *)pidl + pidl->mkid.cb); + } +} + +static void test_IEParseDisplayNameWithBCW(void) +{ + HRESULT hr; + IBindCtx *ctx; + LPITEMIDLIST pidl; + + if (!pIEParseDisplayNameWithBCW) + { + skip("IEParseDisplayNameWithBCW not found\n"); + return; + } + + hr = CreateBindCtx(0, &ctx); + ok(hr == S_OK, "got %#lx\n", hr); + + hr = pIEParseDisplayNameWithBCW(0, L"custom://url", ctx, &pidl); + ok(hr == S_OK, "got %#lx\n", hr); + test_IE_pidl(pidl, L"custom://url"); + SHFree(pidl); + + hr = pIEParseDisplayNameWithBCW(0, L"readme.txt", ctx, &pidl); + ok(hr == E_FAIL, "got %#lx\n", hr); + + hr = pIEParseDisplayNameWithBCW(0, L"ftp://url.org/readme.txt", ctx, &pidl); + ok(hr == S_OK, "got %#lx\n", hr); + test_IE_pidl(pidl, L"ftp://url.org/readme.txt"); + SHFree(pidl); + + if (0) /* hangs */ + hr = pIEParseDisplayNameWithBCW(0, L"file://readme.txt", ctx, &pidl); + + IBindCtx_Release(ctx); +} + START_TEST(shdocvw) { init_functions(); test_URLSubRegQueryA(); test_ParseURLFromOutsideSourceA(); test_ParseURLFromOutsideSourceW(); + test_IEParseDisplayNameWithBCW(); FreeLibrary(hshdocvw); } diff --git a/dlls/shell32/tests/shlfolder.c b/dlls/shell32/tests/shlfolder.c index f1cae84257a..21152f98484 100644 --- a/dlls/shell32/tests/shlfolder.c +++ b/dlls/shell32/tests/shlfolder.c @@ -213,10 +213,10 @@ static struct {{'t','e','s','t','\\',0}, 0x80070002}, {{'s','u','b','\\','d','i','r',0}, 0x80070002}, {{'s','u','b','/','d','i','r',0}, E_INVALIDARG, 1}, - {{'h','t','t','p',':',0}, S_OK, 1}, - {{'h','t','t','p',':','t','e','s','t',0}, S_OK, 1}, - {{'h','t','t','p',':','\\','t','e','s','t',0}, S_OK, 1}, - {{'x','x',':',0}, S_OK, 1}, + {{'h','t','t','p',':',0}, S_OK}, + {{'h','t','t','p',':','t','e','s','t',0}, S_OK}, + {{'h','t','t','p',':','\\','t','e','s','t',0}, S_OK}, + {{'x','x',':',0}, S_OK}, }; static void test_ParseDisplayName(void) -- GitLab https://gitlab.winehq.org/wine/wine/-/merge_requests/6123
Hi, It looks like your patch introduced the new failures shown below. Please investigate and fix them before resubmitting your patch. If they are not new, fixing them anyway would help a lot. Otherwise please ask for the known failures list to be updated. The tests also ran into some preexisting test failures. If you know how to fix them that would be helpful. See the TestBot job for the details: The full results can be found at: https://testbot.winehq.org/JobDetails.pl?Key=147230 Your paranoid android. === debian11b (64 bit WoW report) === ddraw: ddraw2.c:3735: Test failed: Expected screen size 1024x768, got 0x0.
Fabian Maurer (@DarkShadow44) commented about dlls/shdocvw/shdocvw_main.c:
+ /* Guessing at parameter 3 based on IShellFolder's ParseDisplayName */ - FIXME("stub: 0x%lx %s %p %p\n",codepage,debugstr_w(lpszDisplayName),pbc,ppidl); - return E_FAIL; + FIXME("%lu %s %p %p: semi-stub\n", codepage, debugstr_w(name), pbc, ppidl); + + /* Make sure that it's correct URL */ + res.cbSize = sizeof(res); + hr = ParseURLW(name, &res); + if (hr != S_OK) return E_FAIL; + + hr = SHGetFolderLocation(0, CSIDL_INTERNET, 0, 0, &parent); + if (hr != S_OK) return hr; + + len = wcslen(name) + 3; + size = sizeof(WORD) + sizeof(*ie_data) + len * sizeof(WCHAR) + sizeof(*next); Might be a stupid question, but why +3, isn't this triple null terminated? Also I noticed you do a sizeof(WORD) for the child ITEMIDLIST, I assume to not waste the "BYTE abID[1];". Later you do something similar for ie_pidl_data, but using "FIELD_OFFSET(struct ie_pidl_data, name)". I'd find it easier to understand if you used the same concept for ITEMIDLIST, like FIELD_OFFSET(ITEMIDLIST, mkid.abID). I have to admit it took me a while to get where the WORD was coming from.
-- https://gitlab.winehq.org/wine/wine/-/merge_requests/6123#note_76633
participants (4)
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Dmitry Timoshkov -
Dmitry Timoshkov (＠dmitry)
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Fabian Maurer (＠DarkShadow44)
-
Marvin