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winhttp: Correct another difference between InternetCrackurl and WinHttpCrackUrl.

This commit is contained in:
Aric Stewart 2008-11-11 09:17:29 -06:00 committed by Alexandre Julliard
parent cc1cbadeb2
commit 3590a4227f
3 changed files with 90 additions and 1 deletions
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2
dlls/winhttp/request.c
View File

@ -1104,7 +1104,7 @@ static BOOL handle_redirect( request_t *request )
heap_free( request->path );
request->path = NULL;
if (uc.lpszUrlPath)
if (uc.dwUrlPathLength)
{
len = uc.dwUrlPathLength + uc.dwExtraInfoLength;
if (!(request->path = heap_alloc( (len + 1) * sizeof(WCHAR) ))) goto end;

77
dlls/winhttp/tests/url.c
View File

@ -60,6 +60,13 @@ static const WCHAR url9[] =
{'h','t','t','p',':','/','/','u','s','e','r','n','a','m','e',':','p','a','s','s','w','o','r','d',
'@','w','w','w','.','w','i','n','e','h','q','.','o','r','g',':','0','/','s','i','t','e','/','a','b','o','u','t','?','q','u','e','r','y',0};
static const WCHAR url_k1[] =
{'h','t','t','p',':','/','/','u','s','e','r','n','a','m','e',':','p','a','s','s','w','o','r','d',
'@','w','w','w','.','w','i','n','e','h','q','.','o','r','g','/','s','i','t','e','/','a','b','o','u','t',0};
static const WCHAR url_k2[] =
{'h','t','t','p',':','/','/','w','w','w','.','w','i','n','e','h','q','.','o','r','g',0};
static void fill_url_components( URL_COMPONENTS *uc )
{
uc->dwStructSize = sizeof(URL_COMPONENTS);
@ -269,7 +276,77 @@ static void WinHttpCreateUrl_test( void )
HeapFree( GetProcessHeap(), 0, url );
}
static void WinHttpCrackUrl_test( void )
{
URL_COMPONENTSW uc;
DWORD Len = 0;
BOOL ret;
/* NULL components */
SetLastError( 0xdeadbeef );
memset(&uc,0,sizeof(uc));
uc.dwStructSize = sizeof(URL_COMPONENTSW);
uc.dwSchemeLength = -1;
uc.dwHostNameLength = -1;
uc.dwUserNameLength = -1;
uc.dwPasswordLength = -1;
uc.dwUrlPathLength = -1;
uc.dwExtraInfoLength = -1;
ret = WinHttpCrackUrl( url_k1, 0, 0,&uc);
Len = 0;
ok (ret!=0,"WinHttpCrackUrl failed\n");
ok (uc.lpszScheme == url_k1,"Failed to get uc.lpszScheme\n");
ok (uc.dwSchemeLength == 4, "Unexpected dwSchemeLength\n");
Len += uc.dwSchemeLength + 3;
ok (uc.lpszUserName== &url_k1[Len],"Failed to get uc.lpszUserName\n");
ok (uc.dwUserNameLength == 8, "Unexpected dwUserNameLength\n");
Len +=uc.dwUserNameLength + 1;
ok (uc.lpszPassword==&url_k1[Len],"Failed to get uc.lpszPassword\n");
ok (uc.dwPasswordLength == 8, "Unexpected dwPasswordLength\n");
Len +=uc.dwPasswordLength + 1;
ok (uc.lpszHostName == &url_k1[Len],"Failed to get uc.lpszHostName\n");
ok (uc.dwHostNameLength == 14, "Unexpected dwHostNameLength\n");
Len += uc.dwHostNameLength;
ok (uc.lpszUrlPath == &url_k1[Len],"Failed to get uc.lpszUrlPath\n");
ok (uc.dwUrlPathLength == 11, "Unexpected dwUrlPathLength\n");
Len += uc.dwUrlPathLength;
ok (uc.lpszExtraInfo == &url_k1[Len],"Failed to get uc.lpszExtraInfo\n");
ok (uc.dwExtraInfoLength == 0, "Unexpected dwExtraInfoLength\n");
memset(&uc,0,sizeof(uc));
uc.dwStructSize = sizeof(URL_COMPONENTSW);
uc.dwSchemeLength = -1;
uc.dwHostNameLength = -1;
uc.dwUserNameLength = -1;
uc.dwPasswordLength = -1;
uc.dwUrlPathLength = -1;
uc.dwExtraInfoLength = -1;
ret = WinHttpCrackUrl( url_k2, 0, 0,&uc);
Len = 0;
ok (ret!=0,"WinHttpCrackUrl failed\n");
ok (uc.lpszScheme == url_k2,"Failed to get uc.lpszScheme\n");
ok (uc.dwSchemeLength == 4, "Unexpected dwSchemeLength\n");
Len += uc.dwSchemeLength + 3;
ok (uc.lpszUserName == NULL ,"Got uc.lpszUserName\n");
ok (uc.dwUserNameLength == 0, "Unexpected dwUserNameLength\n");
ok (uc.lpszPassword == NULL,"Got uc.lpszPassword\n");
ok (uc.dwPasswordLength == 0, "Unexpected dwPasswordLength\n");
ok (uc.lpszHostName == &url_k2[Len],"Failed to get uc.lpszHostName\n");
ok (uc.dwHostNameLength == 14, "Unexpected dwHostNameLength\n");
Len += uc.dwHostNameLength;
ok (uc.lpszUrlPath == &url_k2[Len],"Failed to get uc.lpszUrlPath\n");
ok (uc.dwUrlPathLength == 0, "Unexpected dwUrlPathLength\n");
Len += uc.dwUrlPathLength;
ok (uc.lpszExtraInfo == &url_k2[Len],"Failed to get uc.lpszExtraInfo\n");
ok (uc.dwExtraInfoLength == 0, "Unexpected dwExtraInfoLength\n");
}
START_TEST(url)
{
WinHttpCreateUrl_test();
WinHttpCrackUrl_test();
}

12
dlls/winhttp/url.c
View File

@ -40,8 +40,12 @@ BOOL WINAPI InternetCrackUrlW( LPCWSTR, DWORD, DWORD, LPURL_COMPONENTSW );
BOOL WINAPI WinHttpCrackUrl( LPCWSTR url, DWORD len, DWORD flags, LPURL_COMPONENTSW components )
{
BOOL ret;
INT upLen;
INT exLen;
TRACE("%s, %d, %x, %p\n", debugstr_w(url), len, flags, components);
upLen = components->dwUrlPathLength;
exLen = components->dwExtraInfoLength;
if ((ret = InternetCrackUrlW( url, len, flags, components )))
{
@ -53,6 +57,14 @@ BOOL WINAPI WinHttpCrackUrl( LPCWSTR url, DWORD len, DWORD flags, LPURL_COMPONEN
set_last_error( ERROR_WINHTTP_UNRECOGNIZED_SCHEME );
return FALSE;
}
if (!len)
len = lstrlenW(url);
/* WinHttpCrackUrl actually returns pointers to the end of the string for components,
other than UserName and Password, that are missing */
if (upLen && components->lpszUrlPath == NULL)
components->lpszUrlPath = (LPWSTR)&url[len];
if (exLen && components->lpszExtraInfo == NULL)
components->lpszExtraInfo = (LPWSTR)&url[len];
}
return ret;
}