/* * Copyright 2002 Mike McCormack for CodeWeavers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "config.h" #include #include #include "windef.h" #include "winbase.h" #include "wincrypt.h" #include "winreg.h" #include "winnls.h" #include "mssip.h" #include "wine/debug.h" WINE_DEFAULT_DEBUG_CHANNEL(crypt); /* this function is called by Internet Explorer when it is about to verify a downloaded component */ BOOL WINAPI I_CryptCreateLruCache(DWORD x, DWORD y) { FIXME("stub!\n"); return FALSE; } /* these functions all have an unknown number of args */ BOOL WINAPI I_CryptFindLruEntryData(DWORD x) { FIXME("stub!\n"); return FALSE; } BOOL WINAPI I_CryptFlushLruCache(DWORD x) { FIXME("stub!\n"); return FALSE; } BOOL WINAPI I_CryptFreeLruCache(DWORD x) { FIXME("stub!\n"); return FALSE; } BOOL WINAPI CryptSIPRemoveProvider(GUID *pgProv) { FIXME("stub!\n"); return FALSE; } /* convert a guid to a wide character string */ static void CRYPT_guid2wstr( LPGUID guid, LPWSTR wstr ) { char str[40]; sprintf(str, "{%08lX-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X}", guid->Data1, guid->Data2, guid->Data3, guid->Data4[0], guid->Data4[1], guid->Data4[2], guid->Data4[3], guid->Data4[4], guid->Data4[5], guid->Data4[6], guid->Data4[7] ); MultiByteToWideChar( CP_ACP, 0, str, -1, wstr, 40 ); } /* * Helper for CryptSIPAddProvider * * Add a registry key containing a dll name and function under * "Software\\Microsoft\\Cryptography\\OID\\EncodingType 0\\\\" */ static LONG CRYPT_SIPWriteFunction( LPGUID guid, LPCWSTR szKey, LPCWSTR szDll, LPCWSTR szFunction ) { static const WCHAR szOID[] = { 'S','o','f','t','w','a','r','e','\\', 'M','i','c','r','o','s','o','f','t','\\', 'C','r','y','p','t','o','g','r','a','p','h','y','\\', 'O','I','D','\\', 'E','n','c','o','d','i','n','g','T','y','p','e',' ','0','\\', 'C','r','y','p','t','S','I','P','D','l','l', 0 }; static const WCHAR szBackSlash[] = { '\\', 0 }; static const WCHAR szDllName[] = { 'D','l','l',0 }; static const WCHAR szFuncName[] = { 'F','u','n','c','N','a','m','e',0 }; WCHAR szFullKey[ 0x100 ]; LONG r; HKEY hKey; if( !szFunction ) return ERROR_SUCCESS; /* max length of szFullKey depends on our code only, so we won't overrun */ lstrcpyW( szFullKey, szOID ); lstrcatW( szFullKey, szKey ); lstrcatW( szFullKey, szBackSlash ); CRYPT_guid2wstr( guid, &szFullKey[ lstrlenW( szFullKey ) ] ); lstrcatW( szFullKey, szBackSlash ); TRACE("key is %s\n", debugstr_w( szFullKey ) ); r = RegCreateKeyW( HKEY_LOCAL_MACHINE, szFullKey, &hKey ); if( r != ERROR_SUCCESS ) return r; /* write the values */ RegSetValueExW( hKey, szFuncName, 0, REG_SZ, (const BYTE*) szFunction, ( lstrlenW( szFunction ) + 1 ) * sizeof (WCHAR) ); RegSetValueExW( hKey, szDllName, 0, REG_SZ, (const BYTE*) szDll, ( lstrlenW( szDll ) + 1) * sizeof (WCHAR) ); RegCloseKey( hKey ); return ERROR_SUCCESS; } BOOL WINAPI CryptSIPAddProvider(SIP_ADD_NEWPROVIDER *psNewProv) { static const WCHAR szCreate[] = { 'C','r','e','a','t','e', 'I','n','d','i','r','e','c','t','D','a','t','a',0}; static const WCHAR szGetSigned[] = { 'G','e','t','S','i','g','n','e','d','D','a','t','a','M','s','g',0}; static const WCHAR szIsMyFile[] = { 'I','s','M','y','F','i','l','e','T','y','p','e', 0 }; static const WCHAR szPutSigned[] = { 'P','u','t','S','i','g','n','e','d','D','a','t','a','M','s','g',0}; static const WCHAR szRemoveSigned[] = { 'R','e','m','o','v','e', 'S','i','g','n','e','d','D','a','t','a','M','s','g',0}; static const WCHAR szVerify[] = { 'V','e','r','i','f','y', 'I','n','d','i','r','e','c','t','D','a','t','a',0}; TRACE("%p\n", psNewProv); if( !psNewProv ) return FALSE; TRACE("%s %s %s %s\n", debugstr_guid( psNewProv->pgSubject ), debugstr_w( psNewProv->pwszDLLFileName ), debugstr_w( psNewProv->pwszMagicNumber ), debugstr_w( psNewProv->pwszIsFunctionName ) ); #define CRYPT_SIPADDPROV( key, field ) \ CRYPT_SIPWriteFunction( psNewProv->pgSubject, key, \ psNewProv->pwszDLLFileName, psNewProv->field) CRYPT_SIPADDPROV( szGetSigned, pwszGetFuncName ); CRYPT_SIPADDPROV( szPutSigned, pwszPutFuncName ); CRYPT_SIPADDPROV( szCreate, pwszCreateFuncName ); CRYPT_SIPADDPROV( szVerify, pwszVerifyFuncName ); CRYPT_SIPADDPROV( szRemoveSigned, pwszRemoveFuncName ); CRYPT_SIPADDPROV( szIsMyFile, pwszIsFunctionNameFmt2 ); #undef CRYPT_SIPADDPROV return TRUE; } BOOL WINAPI CryptSIPRetrieveSubjectGuid (LPCWSTR FileName, HANDLE hFileIn, GUID *pgSubject) { FIXME("stub!\n"); return FALSE; } BOOL WINAPI CryptSIPLoad (const GUID *pgSubject, DWORD dwFlags, SIP_DISPATCH_INFO *pSipDispatch) { FIXME("stub!\n"); return FALSE; } BOOL WINAPI CryptGetOIDFunctionValue(DWORD dwEncodingType, LPCSTR pszFuncName, LPCSTR pszOID, LPCWSTR pwszValueName, DWORD *pdwValueType, BYTE *pbValueData, DWORD *pcbValueData) { FIXME("(%lx,%s,%s,%s,%p,%p,%p) stub!\n", dwEncodingType, pszFuncName, pszOID, debugstr_w(pwszValueName), pdwValueType, pbValueData, pcbValueData); return FALSE; } BOOL WINAPI CryptRegisterDefaultOIDFunction(DWORD dwEncodingType, LPCSTR pszFuncName, DWORD dwIndex, LPCWSTR pwszDll) { FIXME("(%lx,%s,%lx,%s) stub!\n", dwEncodingType, pszFuncName, dwIndex, debugstr_w(pwszDll)); return FALSE; }