| /* | |
| * Credential Management APIs | |
| * | |
| * Copyright 2007 Robert Shearman 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA | |
| */ | |
| #include <stdarg.h> | |
| #include <time.h> | |
| #include "windef.h" | |
| #include "winbase.h" | |
| #include "winreg.h" | |
| #include "wincred.h" | |
| #include "winternl.h" | |
| #ifdef __APPLE__ | |
| # include <Security/SecKeychain.h> | |
| # include <Security/SecKeychainItem.h> | |
| # include <Security/SecKeychainSearch.h> | |
| #endif | |
| #include "crypt.h" | |
| #include "wine/unicode.h" | |
| #include "wine/debug.h" | |
| WINE_DEFAULT_DEBUG_CHANNEL(cred); | |
| /* the size of the ARC4 key used to encrypt the password data */ | |
| #define KEY_SIZE 8 | |
| static const WCHAR wszCredentialManagerKey[] = {'S','o','f','t','w','a','r','e','\\','W','i','n','e','\\', | |
| 'C','r','e','d','e','n','t','i','a','l',' ','M','a','n','a','g','e','r',0}; | |
| static const WCHAR wszEncryptionKeyValue[] = {'E','n','c','r','y','p','t','i','o','n','K','e','y',0}; | |
| static const WCHAR wszFlagsValue[] = {'F','l','a','g','s',0}; | |
| static const WCHAR wszTypeValue[] = {'T','y','p','e',0}; | |
| static const WCHAR wszCommentValue[] = {'C','o','m','m','e','n','t',0}; | |
| static const WCHAR wszLastWrittenValue[] = {'L','a','s','t','W','r','i','t','t','e','n',0}; | |
| static const WCHAR wszPersistValue[] = {'P','e','r','s','i','s','t',0}; | |
| static const WCHAR wszTargetAliasValue[] = {'T','a','r','g','e','t','A','l','i','a','s',0}; | |
| static const WCHAR wszUserNameValue[] = {'U','s','e','r','N','a','m','e',0}; | |
| static const WCHAR wszPasswordValue[] = {'P','a','s','s','w','o','r','d',0}; | |
| static DWORD read_credential_blob(HKEY hkey, const BYTE key_data[KEY_SIZE], | |
| LPBYTE credential_blob, | |
| DWORD *credential_blob_size) | |
| { | |
| DWORD ret; | |
| DWORD type; | |
| *credential_blob_size = 0; | |
| ret = RegQueryValueExW(hkey, wszPasswordValue, 0, &type, NULL, credential_blob_size); | |
| if (ret != ERROR_SUCCESS) | |
| return ret; | |
| else if (type != REG_BINARY) | |
| return ERROR_REGISTRY_CORRUPT; | |
| if (credential_blob) | |
| { | |
| struct ustring data; | |
| struct ustring key; | |
| ret = RegQueryValueExW(hkey, wszPasswordValue, 0, &type, credential_blob, | |
| credential_blob_size); | |
| if (ret != ERROR_SUCCESS) | |
| return ret; | |
| else if (type != REG_BINARY) | |
| return ERROR_REGISTRY_CORRUPT; | |
| key.Length = key.MaximumLength = KEY_SIZE; | |
| key.Buffer = (unsigned char *)key_data; | |
| data.Length = data.MaximumLength = *credential_blob_size; | |
| data.Buffer = credential_blob; | |
| SystemFunction032(&data, &key); | |
| } | |
| return ERROR_SUCCESS; | |
| } | |
| static DWORD registry_read_credential(HKEY hkey, PCREDENTIALW credential, | |
| const BYTE key_data[KEY_SIZE], | |
| char *buffer, DWORD *len) | |
| { | |
| DWORD type; | |
| DWORD ret; | |
| DWORD count; | |
| ret = RegQueryValueExW(hkey, NULL, 0, &type, NULL, &count); | |
| if (ret != ERROR_SUCCESS) | |
| return ret; | |
| else if (type != REG_SZ) | |
| return ERROR_REGISTRY_CORRUPT; | |
| *len += count; | |
| if (credential) | |
| { | |
| credential->TargetName = (LPWSTR)buffer; | |
| ret = RegQueryValueExW(hkey, NULL, 0, &type, (LPVOID)credential->TargetName, | |
| &count); | |
| if (ret != ERROR_SUCCESS || type != REG_SZ) return ret; | |
| buffer += count; | |
| } | |
| ret = RegQueryValueExW(hkey, wszCommentValue, 0, &type, NULL, &count); | |
| if (ret != ERROR_FILE_NOT_FOUND && ret != ERROR_SUCCESS) | |
| return ret; | |
| else if (type != REG_SZ) | |
| return ERROR_REGISTRY_CORRUPT; | |
| *len += count; | |
| if (credential) | |
| { | |
| credential->Comment = (LPWSTR)buffer; | |
| ret = RegQueryValueExW(hkey, wszCommentValue, 0, &type, (LPVOID)credential->Comment, | |
| &count); | |
| if (ret == ERROR_FILE_NOT_FOUND) | |
| credential->Comment = NULL; | |
| else if (ret != ERROR_SUCCESS) | |
| return ret; | |
| else if (type != REG_SZ) | |
| return ERROR_REGISTRY_CORRUPT; | |
| else | |
| buffer += count; | |
| } | |
| ret = RegQueryValueExW(hkey, wszTargetAliasValue, 0, &type, NULL, &count); | |
| if (ret != ERROR_FILE_NOT_FOUND && ret != ERROR_SUCCESS) | |
| return ret; | |
| else if (type != REG_SZ) | |
| return ERROR_REGISTRY_CORRUPT; | |
| *len += count; | |
| if (credential) | |
| { | |
| credential->TargetAlias = (LPWSTR)buffer; | |
| ret = RegQueryValueExW(hkey, wszTargetAliasValue, 0, &type, (LPVOID)credential->TargetAlias, | |
| &count); | |
| if (ret == ERROR_FILE_NOT_FOUND) | |
| credential->TargetAlias = NULL; | |
| else if (ret != ERROR_SUCCESS) | |
| return ret; | |
| else if (type != REG_SZ) | |
| return ERROR_REGISTRY_CORRUPT; | |
| else | |
| buffer += count; | |
| } | |
| ret = RegQueryValueExW(hkey, wszUserNameValue, 0, &type, NULL, &count); | |
| if (ret != ERROR_FILE_NOT_FOUND && ret != ERROR_SUCCESS) | |
| return ret; | |
| else if (type != REG_SZ) | |
| return ERROR_REGISTRY_CORRUPT; | |
| *len += count; | |
| if (credential) | |
| { | |
| credential->UserName = (LPWSTR)buffer; | |
| ret = RegQueryValueExW(hkey, wszUserNameValue, 0, &type, (LPVOID)credential->UserName, | |
| &count); | |
| if (ret == ERROR_FILE_NOT_FOUND) | |
| credential->UserName = NULL; | |
| else if (ret != ERROR_SUCCESS) | |
| return ret; | |
| else if (type != REG_SZ) | |
| return ERROR_REGISTRY_CORRUPT; | |
| else | |
| buffer += count; | |
| } | |
| ret = read_credential_blob(hkey, key_data, NULL, &count); | |
| if (ret != ERROR_FILE_NOT_FOUND && ret != ERROR_SUCCESS) | |
| return ret; | |
| *len += count; | |
| if (credential) | |
| { | |
| credential->CredentialBlob = (LPBYTE)buffer; | |
| ret = read_credential_blob(hkey, key_data, credential->CredentialBlob, &count); | |
| if (ret == ERROR_FILE_NOT_FOUND) | |
| credential->CredentialBlob = NULL; | |
| else if (ret != ERROR_SUCCESS) | |
| return ret; | |
| credential->CredentialBlobSize = count; | |
| buffer += count; | |
| } | |
| /* FIXME: Attributes */ | |
| if (credential) | |
| { | |
| credential->AttributeCount = 0; | |
| credential->Attributes = NULL; | |
| } | |
| if (!credential) return ERROR_SUCCESS; | |
| count = sizeof(credential->Flags); | |
| ret = RegQueryValueExW(hkey, wszFlagsValue, NULL, &type, (LPVOID)&credential->Flags, | |
| &count); | |
| if (ret != ERROR_SUCCESS) | |
| return ret; | |
| else if (type != REG_DWORD) | |
| return ERROR_REGISTRY_CORRUPT; | |
| count = sizeof(credential->Type); | |
| ret = RegQueryValueExW(hkey, wszTypeValue, NULL, &type, (LPVOID)&credential->Type, | |
| &count); | |
| if (ret != ERROR_SUCCESS) | |
| return ret; | |
| else if (type != REG_DWORD) | |
| return ERROR_REGISTRY_CORRUPT; | |
| count = sizeof(credential->LastWritten); | |
| ret = RegQueryValueExW(hkey, wszLastWrittenValue, NULL, &type, (LPVOID)&credential->LastWritten, | |
| &count); | |
| if (ret != ERROR_SUCCESS) | |
| return ret; | |
| else if (type != REG_BINARY) | |
| return ERROR_REGISTRY_CORRUPT; | |
| count = sizeof(credential->Persist); | |
| ret = RegQueryValueExW(hkey, wszPersistValue, NULL, &type, (LPVOID)&credential->Persist, | |
| &count); | |
| if (ret == ERROR_SUCCESS && type != REG_DWORD) | |
| return ERROR_REGISTRY_CORRUPT; | |
| return ret; | |
| } | |
| #ifdef __APPLE__ | |
| static DWORD mac_read_credential_from_item(SecKeychainItemRef item, BOOL require_password, | |
| PCREDENTIALW credential, char *buffer, | |
| DWORD *len) | |
| { | |
| OSStatus status; | |
| UInt32 i; | |
| UInt32 cred_blob_len; | |
| void *cred_blob; | |
| LPWSTR domain = NULL; | |
| LPWSTR user = NULL; | |
| BOOL user_name_present = FALSE; | |
| SecKeychainAttributeInfo info; | |
| SecKeychainAttributeList *attr_list; | |
| UInt32 info_tags[] = { kSecServerItemAttr, kSecSecurityDomainItemAttr, kSecAccountItemAttr, | |
| kSecCommentItemAttr, kSecCreationDateItemAttr }; | |
| info.count = sizeof(info_tags)/sizeof(info_tags[0]); | |
| info.tag = info_tags; | |
| info.format = NULL; | |
| status = SecKeychainItemCopyAttributesAndData(item, &info, NULL, &attr_list, &cred_blob_len, &cred_blob); | |
| if (status == errSecAuthFailed && !require_password) | |
| { | |
| cred_blob_len = 0; | |
| cred_blob = NULL; | |
| status = SecKeychainItemCopyAttributesAndData(item, &info, NULL, &attr_list, &cred_blob_len, NULL); | |
| } | |
| if (status != noErr) | |
| { | |
| WARN("SecKeychainItemCopyAttributesAndData returned status %ld\n", status); | |
| return ERROR_NOT_FOUND; | |
| } | |
| for (i = 0; i < attr_list->count; i++) | |
| if (attr_list->attr[i].tag == kSecAccountItemAttr && attr_list->attr[i].data) | |
| { | |
| user_name_present = TRUE; | |
| break; | |
| } | |
| if (!user_name_present) | |
| { | |
| WARN("no kSecAccountItemAttr for item\n"); | |
| return ERROR_NOT_FOUND; | |
| } | |
| if (buffer) | |
| { | |
| credential->Flags = 0; | |
| credential->Type = CRED_TYPE_DOMAIN_PASSWORD; | |
| credential->TargetName = NULL; | |
| credential->Comment = NULL; | |
| memset(&credential->LastWritten, 0, sizeof(credential->LastWritten)); | |
| credential->CredentialBlobSize = 0; | |
| credential->CredentialBlob = NULL; | |
| credential->Persist = CRED_PERSIST_LOCAL_MACHINE; | |
| credential->AttributeCount = 0; | |
| credential->Attributes = NULL; | |
| credential->TargetAlias = NULL; | |
| credential->UserName = NULL; | |
| } | |
| for (i = 0; i < attr_list->count; i++) | |
| { | |
| switch (attr_list->attr[i].tag) | |
| { | |
| case kSecServerItemAttr: | |
| TRACE("kSecServerItemAttr: %.*s\n", (int)attr_list->attr[i].length, | |
| (char *)attr_list->attr[i].data); | |
| if (!attr_list->attr[i].data) continue; | |
| if (buffer) | |
| { | |
| INT str_len; | |
| credential->TargetName = (LPWSTR)buffer; | |
| str_len = MultiByteToWideChar(CP_UTF8, 0, attr_list->attr[i].data, | |
| attr_list->attr[i].length, (LPWSTR)buffer, 0xffff); | |
| credential->TargetName[str_len] = '\0'; | |
| buffer += (str_len + 1) * sizeof(WCHAR); | |
| *len += (str_len + 1) * sizeof(WCHAR); | |
| } | |
| else | |
| { | |
| INT str_len; | |
| str_len = MultiByteToWideChar(CP_UTF8, 0, attr_list->attr[i].data, | |
| attr_list->attr[i].length, NULL, 0); | |
| *len += (str_len + 1) * sizeof(WCHAR); | |
| } | |
| break; | |
| case kSecAccountItemAttr: | |
| { | |
| INT str_len; | |
| TRACE("kSecAccountItemAttr: %.*s\n", (int)attr_list->attr[i].length, | |
| (char *)attr_list->attr[i].data); | |
| if (!attr_list->attr[i].data) continue; | |
| str_len = MultiByteToWideChar(CP_UTF8, 0, attr_list->attr[i].data, | |
| attr_list->attr[i].length, NULL, 0); | |
| user = HeapAlloc(GetProcessHeap(), 0, (str_len + 1) * sizeof(WCHAR)); | |
| MultiByteToWideChar(CP_UTF8, 0, attr_list->attr[i].data, | |
| attr_list->attr[i].length, user, str_len); | |
| user[str_len] = '\0'; | |
| break; | |
| } | |
| case kSecCommentItemAttr: | |
| TRACE("kSecCommentItemAttr: %.*s\n", (int)attr_list->attr[i].length, | |
| (char *)attr_list->attr[i].data); | |
| if (!attr_list->attr[i].data) continue; | |
| if (buffer) | |
| { | |
| INT str_len; | |
| credential->Comment = (LPWSTR)buffer; | |
| str_len = MultiByteToWideChar(CP_UTF8, 0, attr_list->attr[i].data, | |
| attr_list->attr[i].length, (LPWSTR)buffer, 0xffff); | |
| credential->Comment[str_len] = '\0'; | |
| buffer += (str_len + 1) * sizeof(WCHAR); | |
| *len += (str_len + 1) * sizeof(WCHAR); | |
| } | |
| else | |
| { | |
| INT str_len; | |
| str_len = MultiByteToWideChar(CP_UTF8, 0, attr_list->attr[i].data, | |
| attr_list->attr[i].length, NULL, 0); | |
| *len += (str_len + 1) * sizeof(WCHAR); | |
| } | |
| break; | |
| case kSecSecurityDomainItemAttr: | |
| { | |
| INT str_len; | |
| TRACE("kSecSecurityDomainItemAttr: %.*s\n", (int)attr_list->attr[i].length, | |
| (char *)attr_list->attr[i].data); | |
| if (!attr_list->attr[i].data) continue; | |
| str_len = MultiByteToWideChar(CP_UTF8, 0, attr_list->attr[i].data, | |
| attr_list->attr[i].length, NULL, 0); | |
| domain = HeapAlloc(GetProcessHeap(), 0, (str_len + 1) * sizeof(WCHAR)); | |
| MultiByteToWideChar(CP_UTF8, 0, attr_list->attr[i].data, | |
| attr_list->attr[i].length, domain, str_len); | |
| domain[str_len] = '\0'; | |
| break; | |
| } | |
| case kSecCreationDateItemAttr: | |
| TRACE("kSecCreationDateItemAttr: %.*s\n", (int)attr_list->attr[i].length, | |
| (char *)attr_list->attr[i].data); | |
| if (buffer) | |
| { | |
| LARGE_INTEGER win_time; | |
| struct tm tm; | |
| time_t time; | |
| memset(&tm, 0, sizeof(tm)); | |
| strptime(attr_list->attr[i].data, "%Y%m%d%H%M%SZ", &tm); | |
| time = mktime(&tm); | |
| RtlSecondsSince1970ToTime(time, &win_time); | |
| credential->LastWritten.dwLowDateTime = win_time.u.LowPart; | |
| credential->LastWritten.dwHighDateTime = win_time.u.HighPart; | |
| } | |
| break; | |
| } | |
| } | |
| if (user) | |
| { | |
| INT str_len; | |
| if (buffer) | |
| credential->UserName = (LPWSTR)buffer; | |
| if (domain) | |
| { | |
| str_len = strlenW(domain); | |
| *len += (str_len + 1) * sizeof(WCHAR); | |
| if (buffer) | |
| { | |
| memcpy(credential->UserName, domain, str_len * sizeof(WCHAR)); | |
| /* FIXME: figure out when to use an '@' */ | |
| credential->UserName[str_len] = '\\'; | |
| buffer += (str_len + 1) * sizeof(WCHAR); | |
| } | |
| } | |
| str_len = strlenW(user); | |
| *len += (str_len + 1) * sizeof(WCHAR); | |
| if (buffer) | |
| { | |
| memcpy(buffer, user, (str_len + 1) * sizeof(WCHAR)); | |
| buffer += (str_len + 1) * sizeof(WCHAR); | |
| TRACE("UserName = %s\n", debugstr_w(credential->UserName)); | |
| } | |
| } | |
| HeapFree(GetProcessHeap(), 0, user); | |
| HeapFree(GetProcessHeap(), 0, domain); | |
| if (cred_blob) | |
| { | |
| if (buffer) | |
| { | |
| INT str_len; | |
| credential->CredentialBlob = (BYTE *)buffer; | |
| str_len = MultiByteToWideChar(CP_UTF8, 0, cred_blob, cred_blob_len, | |
| (LPWSTR)buffer, 0xffff); | |
| credential->CredentialBlobSize = str_len * sizeof(WCHAR); | |
| buffer += str_len * sizeof(WCHAR); | |
| *len += str_len * sizeof(WCHAR); | |
| } | |
| else | |
| { | |
| INT str_len; | |
| str_len = MultiByteToWideChar(CP_UTF8, 0, cred_blob, cred_blob_len, | |
| NULL, 0); | |
| *len += str_len * sizeof(WCHAR); | |
| } | |
| } | |
| SecKeychainItemFreeAttributesAndData(attr_list, cred_blob); | |
| return ERROR_SUCCESS; | |
| } | |
| #endif | |
| static DWORD write_credential_blob(HKEY hkey, LPCWSTR target_name, DWORD type, | |
| const BYTE key_data[KEY_SIZE], | |
| const BYTE *credential_blob, DWORD credential_blob_size) | |
| { | |
| LPBYTE encrypted_credential_blob; | |
| struct ustring data; | |
| struct ustring key; | |
| DWORD ret; | |
| key.Length = key.MaximumLength = KEY_SIZE; | |
| key.Buffer = (unsigned char *)key_data; | |
| encrypted_credential_blob = HeapAlloc(GetProcessHeap(), 0, credential_blob_size); | |
| if (!encrypted_credential_blob) return ERROR_OUTOFMEMORY; | |
| memcpy(encrypted_credential_blob, credential_blob, credential_blob_size); | |
| data.Length = data.MaximumLength = credential_blob_size; | |
| data.Buffer = encrypted_credential_blob; | |
| SystemFunction032(&data, &key); | |
| ret = RegSetValueExW(hkey, wszPasswordValue, 0, REG_BINARY, encrypted_credential_blob, credential_blob_size); | |
| HeapFree(GetProcessHeap(), 0, encrypted_credential_blob); | |
| return ret; | |
| } | |
| static DWORD registry_write_credential(HKEY hkey, const CREDENTIALW *credential, | |
| const BYTE key_data[KEY_SIZE], BOOL preserve_blob) | |
| { | |
| DWORD ret; | |
| FILETIME LastWritten; | |
| GetSystemTimeAsFileTime(&LastWritten); | |
| ret = RegSetValueExW(hkey, wszFlagsValue, 0, REG_DWORD, (LPVOID)&credential->Flags, | |
| sizeof(credential->Flags)); | |
| if (ret != ERROR_SUCCESS) return ret; | |
| ret = RegSetValueExW(hkey, wszTypeValue, 0, REG_DWORD, (LPVOID)&credential->Type, | |
| sizeof(credential->Type)); | |
| if (ret != ERROR_SUCCESS) return ret; | |
| ret = RegSetValueExW(hkey, NULL, 0, REG_SZ, (LPVOID)credential->TargetName, | |
| sizeof(WCHAR)*(strlenW(credential->TargetName)+1)); | |
| if (ret != ERROR_SUCCESS) return ret; | |
| if (credential->Comment) | |
| { | |
| ret = RegSetValueExW(hkey, wszCommentValue, 0, REG_SZ, (LPVOID)credential->Comment, | |
| sizeof(WCHAR)*(strlenW(credential->Comment)+1)); | |
| if (ret != ERROR_SUCCESS) return ret; | |
| } | |
| ret = RegSetValueExW(hkey, wszLastWrittenValue, 0, REG_BINARY, (LPVOID)&LastWritten, | |
| sizeof(LastWritten)); | |
| if (ret != ERROR_SUCCESS) return ret; | |
| ret = RegSetValueExW(hkey, wszPersistValue, 0, REG_DWORD, (LPVOID)&credential->Persist, | |
| sizeof(credential->Persist)); | |
| if (ret != ERROR_SUCCESS) return ret; | |
| /* FIXME: Attributes */ | |
| if (credential->TargetAlias) | |
| { | |
| ret = RegSetValueExW(hkey, wszTargetAliasValue, 0, REG_SZ, (LPVOID)credential->TargetAlias, | |
| sizeof(WCHAR)*(strlenW(credential->TargetAlias)+1)); | |
| if (ret != ERROR_SUCCESS) return ret; | |
| } | |
| if (credential->UserName) | |
| { | |
| ret = RegSetValueExW(hkey, wszUserNameValue, 0, REG_SZ, (LPVOID)credential->UserName, | |
| sizeof(WCHAR)*(strlenW(credential->UserName)+1)); | |
| if (ret != ERROR_SUCCESS) return ret; | |
| } | |
| if (!preserve_blob) | |
| { | |
| ret = write_credential_blob(hkey, credential->TargetName, credential->Type, | |
| key_data, credential->CredentialBlob, | |
| credential->CredentialBlobSize); | |
| } | |
| return ret; | |
| } | |
| #ifdef __APPLE__ | |
| static DWORD mac_write_credential(const CREDENTIALW *credential, BOOL preserve_blob) | |
| { | |
| OSStatus status; | |
| SecKeychainItemRef keychain_item; | |
| char *username; | |
| char *domain = NULL; | |
| char *password; | |
| char *servername; | |
| UInt32 userlen; | |
| UInt32 domainlen = 0; | |
| UInt32 pwlen; | |
| UInt32 serverlen; | |
| LPCWSTR p; | |
| SecKeychainAttribute attrs[1]; | |
| SecKeychainAttributeList attr_list; | |
| if (credential->Flags) | |
| FIXME("Flags 0x%x not written\n", credential->Flags); | |
| if (credential->Type != CRED_TYPE_DOMAIN_PASSWORD) | |
| FIXME("credential type of %d not supported\n", credential->Type); | |
| if (credential->Persist != CRED_PERSIST_LOCAL_MACHINE) | |
| FIXME("persist value of %d not supported\n", credential->Persist); | |
| if (credential->AttributeCount) | |
| FIXME("custom attributes not supported\n"); | |
| p = strchrW(credential->UserName, '\\'); | |
| if (p) | |
| { | |
| domainlen = WideCharToMultiByte(CP_UTF8, 0, credential->UserName, | |
| p - credential->UserName, NULL, 0, NULL, NULL); | |
| domain = HeapAlloc(GetProcessHeap(), 0, (domainlen + 1) * sizeof(*domain)); | |
| WideCharToMultiByte(CP_UTF8, 0, credential->UserName, p - credential->UserName, | |
| domain, domainlen, NULL, NULL); | |
| domain[domainlen] = '\0'; | |
| p++; | |
| } | |
| else | |
| p = credential->UserName; | |
| userlen = WideCharToMultiByte(CP_UTF8, 0, p, -1, NULL, 0, NULL, NULL); | |
| username = HeapAlloc(GetProcessHeap(), 0, userlen * sizeof(*username)); | |
| WideCharToMultiByte(CP_UTF8, 0, p, -1, username, userlen, NULL, NULL); | |
| serverlen = WideCharToMultiByte(CP_UTF8, 0, credential->TargetName, -1, NULL, 0, NULL, NULL); | |
| servername = HeapAlloc(GetProcessHeap(), 0, serverlen * sizeof(*servername)); | |
| WideCharToMultiByte(CP_UTF8, 0, credential->TargetName, -1, servername, serverlen, NULL, NULL); | |
| pwlen = WideCharToMultiByte(CP_UTF8, 0, (LPCWSTR)credential->CredentialBlob, | |
| credential->CredentialBlobSize / sizeof(WCHAR), NULL, 0, NULL, NULL); | |
| password = HeapAlloc(GetProcessHeap(), 0, pwlen * sizeof(*domain)); | |
| WideCharToMultiByte(CP_UTF8, 0, (LPCWSTR)credential->CredentialBlob, | |
| credential->CredentialBlobSize / sizeof(WCHAR), password, pwlen, NULL, NULL); | |
| TRACE("adding server %s, domain %s, username %s using Keychain\n", servername, domain, username); | |
| status = SecKeychainAddInternetPassword(NULL, strlen(servername), servername, | |
| strlen(domain), domain, strlen(username), | |
| username, 0, NULL, 0, | |
| 0 /* no protocol */, | |
| kSecAuthenticationTypeDefault, | |
| strlen(password), password, &keychain_item); | |
| if (status != noErr) | |
| ERR("SecKeychainAddInternetPassword returned %ld\n", status); | |
| if (status == errSecDuplicateItem) | |
| { | |
| SecKeychainItemRef keychain_item; | |
| status = SecKeychainFindInternetPassword(NULL, strlen(servername), servername, | |
| strlen(domain), domain, | |
| strlen(username), username, | |
| 0, NULL /* any path */, 0, | |
| 0 /* any protocol */, | |
| 0 /* any authentication type */, | |
| 0, NULL, &keychain_item); | |
| if (status != noErr) | |
| ERR("SecKeychainFindInternetPassword returned %ld\n", status); | |
| } | |
| HeapFree(GetProcessHeap(), 0, domain); | |
| HeapFree(GetProcessHeap(), 0, username); | |
| HeapFree(GetProcessHeap(), 0, servername); | |
| if (status != noErr) | |
| { | |
| HeapFree(GetProcessHeap(), 0, password); | |
| return ERROR_GEN_FAILURE; | |
| } | |
| if (credential->Comment) | |
| { | |
| attr_list.count = 1; | |
| attr_list.attr = attrs; | |
| attrs[0].tag = kSecCommentItemAttr; | |
| attrs[0].length = WideCharToMultiByte(CP_UTF8, 0, credential->Comment, -1, NULL, 0, NULL, NULL); | |
| if (attrs[0].length) attrs[0].length--; | |
| attrs[0].data = HeapAlloc(GetProcessHeap(), 0, attrs[0].length); | |
| WideCharToMultiByte(CP_UTF8, 0, credential->Comment, -1, attrs[0].data, attrs[0].length, NULL, NULL); | |
| } | |
| else | |
| { | |
| attr_list.count = 0; | |
| attr_list.attr = NULL; | |
| } | |
| status = SecKeychainItemModifyAttributesAndData(keychain_item, &attr_list, | |
| preserve_blob ? 0 : strlen(password), | |
| preserve_blob ? NULL : password); | |
| if (credential->Comment) | |
| HeapFree(GetProcessHeap(), 0, attrs[0].data); | |
| HeapFree(GetProcessHeap(), 0, password); | |
| /* FIXME: set TargetAlias attribute */ | |
| CFRelease(keychain_item); | |
| return ERROR_SUCCESS; | |
| } | |
| #endif | |
| static DWORD open_cred_mgr_key(HKEY *hkey, BOOL open_for_write) | |
| { | |
| return RegCreateKeyExW(HKEY_CURRENT_USER, wszCredentialManagerKey, 0, | |
| NULL, REG_OPTION_NON_VOLATILE, | |
| KEY_READ | (open_for_write ? KEY_WRITE : 0), NULL, hkey, NULL); | |
| } | |
| static DWORD get_cred_mgr_encryption_key(HKEY hkeyMgr, BYTE key_data[KEY_SIZE]) | |
| { | |
| static const BYTE my_key_data[KEY_SIZE] = { 0 }; | |
| DWORD type; | |
| DWORD count; | |
| FILETIME ft; | |
| ULONG seed; | |
| ULONG value; | |
| DWORD ret; | |
| memcpy(key_data, my_key_data, KEY_SIZE); | |
| count = KEY_SIZE; | |
| ret = RegQueryValueExW(hkeyMgr, wszEncryptionKeyValue, NULL, &type, key_data, | |
| &count); | |
| if (ret == ERROR_SUCCESS) | |
| { | |
| if (type != REG_BINARY) | |
| return ERROR_REGISTRY_CORRUPT; | |
| else | |
| return ERROR_SUCCESS; | |
| } | |
| if (ret != ERROR_FILE_NOT_FOUND) | |
| return ret; | |
| GetSystemTimeAsFileTime(&ft); | |
| seed = ft.dwLowDateTime; | |
| value = RtlUniform(&seed); | |
| *(DWORD *)key_data = value; | |
| seed = ft.dwHighDateTime; | |
| value = RtlUniform(&seed); | |
| *(DWORD *)(key_data + 4) = value; | |
| ret = RegSetValueExW(hkeyMgr, wszEncryptionKeyValue, 0, REG_BINARY, | |
| key_data, KEY_SIZE); | |
| if (ret == ERROR_ACCESS_DENIED) | |
| { | |
| ret = open_cred_mgr_key(&hkeyMgr, TRUE); | |
| if (ret == ERROR_SUCCESS) | |
| { | |
| ret = RegSetValueExW(hkeyMgr, wszEncryptionKeyValue, 0, REG_BINARY, | |
| key_data, KEY_SIZE); | |
| RegCloseKey(hkeyMgr); | |
| } | |
| } | |
| return ret; | |
| } | |
| static LPWSTR get_key_name_for_target(LPCWSTR target_name, DWORD type) | |
| { | |
| static const WCHAR wszGenericPrefix[] = {'G','e','n','e','r','i','c',':',' ',0}; | |
| static const WCHAR wszDomPasswdPrefix[] = {'D','o','m','P','a','s','s','w','d',':',' ',0}; | |
| INT len; | |
| LPCWSTR prefix = NULL; | |
| LPWSTR key_name, p; | |
| len = strlenW(target_name); | |
| if (type == CRED_TYPE_GENERIC) | |
| { | |
| prefix = wszGenericPrefix; | |
| len += sizeof(wszGenericPrefix)/sizeof(wszGenericPrefix[0]); | |
| } | |
| else | |
| { | |
| prefix = wszDomPasswdPrefix; | |
| len += sizeof(wszDomPasswdPrefix)/sizeof(wszDomPasswdPrefix[0]); | |
| } | |
| key_name = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)); | |
| if (!key_name) return NULL; | |
| strcpyW(key_name, prefix); | |
| strcatW(key_name, target_name); | |
| for (p = key_name; *p; p++) | |
| if (*p == '\\') *p = '_'; | |
| return key_name; | |
| } | |
| static BOOL credential_matches_filter(HKEY hkeyCred, LPCWSTR filter) | |
| { | |
| LPWSTR target_name; | |
| DWORD ret; | |
| DWORD type; | |
| DWORD count; | |
| LPCWSTR p; | |
| if (!filter) return TRUE; | |
| ret = RegQueryValueExW(hkeyCred, NULL, 0, &type, NULL, &count); | |
| if (ret != ERROR_SUCCESS) | |
| return FALSE; | |
| else if (type != REG_SZ) | |
| return FALSE; | |
| target_name = HeapAlloc(GetProcessHeap(), 0, count); | |
| if (!target_name) | |
| return FALSE; | |
| ret = RegQueryValueExW(hkeyCred, NULL, 0, &type, (LPVOID)target_name, &count); | |
| if (ret != ERROR_SUCCESS || type != REG_SZ) | |
| { | |
| HeapFree(GetProcessHeap(), 0, target_name); | |
| return FALSE; | |
| } | |
| TRACE("comparing filter %s to target name %s\n", debugstr_w(filter), | |
| debugstr_w(target_name)); | |
| p = strchrW(filter, '*'); | |
| ret = CompareStringW(GetThreadLocale(), 0, filter, | |
| (p && !p[1] ? p - filter : -1), target_name, | |
| (p && !p[1] ? p - filter : -1)) == CSTR_EQUAL; | |
| HeapFree(GetProcessHeap(), 0, target_name); | |
| return ret; | |
| } | |
| static DWORD registry_enumerate_credentials(HKEY hkeyMgr, LPCWSTR filter, | |
| LPWSTR target_name, | |
| DWORD target_name_len, BYTE key_data[KEY_SIZE], | |
| PCREDENTIALW *credentials, char **buffer, | |
| DWORD *len, DWORD *count) | |
| { | |
| DWORD i; | |
| DWORD ret; | |
| for (i = 0;; i++) | |
| { | |
| HKEY hkeyCred; | |
| ret = RegEnumKeyW(hkeyMgr, i, target_name, target_name_len+1); | |
| if (ret == ERROR_NO_MORE_ITEMS) | |
| { | |
| ret = ERROR_SUCCESS; | |
| break; | |
| } | |
| else if (ret != ERROR_SUCCESS) | |
| { | |
| ret = ERROR_SUCCESS; | |
| continue; | |
| } | |
| TRACE("target_name = %s\n", debugstr_w(target_name)); | |
| ret = RegOpenKeyExW(hkeyMgr, target_name, 0, KEY_QUERY_VALUE, &hkeyCred); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| ret = ERROR_SUCCESS; | |
| continue; | |
| } | |
| if (!credential_matches_filter(hkeyCred, filter)) | |
| { | |
| RegCloseKey(hkeyCred); | |
| continue; | |
| } | |
| if (buffer) | |
| { | |
| *len = sizeof(CREDENTIALW); | |
| credentials[*count] = (PCREDENTIALW)*buffer; | |
| } | |
| else | |
| *len += sizeof(CREDENTIALW); | |
| ret = registry_read_credential(hkeyCred, buffer ? credentials[*count] : NULL, | |
| key_data, buffer ? *buffer + sizeof(CREDENTIALW) : NULL, | |
| len); | |
| RegCloseKey(hkeyCred); | |
| if (ret != ERROR_SUCCESS) break; | |
| if (buffer) *buffer += *len; | |
| (*count)++; | |
| } | |
| return ret; | |
| } | |
| #ifdef __APPLE__ | |
| static DWORD mac_enumerate_credentials(LPCWSTR filter, PCREDENTIALW *credentials, | |
| char *buffer, DWORD *len, DWORD *count) | |
| { | |
| SecKeychainSearchRef search; | |
| SecKeychainItemRef item; | |
| OSStatus status; | |
| Boolean saved_user_interaction_allowed; | |
| DWORD ret; | |
| SecKeychainGetUserInteractionAllowed(&saved_user_interaction_allowed); | |
| SecKeychainSetUserInteractionAllowed(false); | |
| status = SecKeychainSearchCreateFromAttributes(NULL, kSecInternetPasswordItemClass, NULL, &search); | |
| if (status == noErr) | |
| { | |
| while (SecKeychainSearchCopyNext(search, &item) == noErr) | |
| { | |
| SecKeychainAttributeInfo info; | |
| SecKeychainAttributeList *attr_list; | |
| UInt32 info_tags[] = { kSecServerItemAttr }; | |
| info.count = sizeof(info_tags)/sizeof(info_tags[0]); | |
| info.tag = info_tags; | |
| info.format = NULL; | |
| status = SecKeychainItemCopyAttributesAndData(item, &info, NULL, &attr_list, NULL, NULL); | |
| if (status != noErr) | |
| { | |
| WARN("SecKeychainItemCopyAttributesAndData returned status %ld\n", status); | |
| continue; | |
| } | |
| if (buffer) | |
| { | |
| *len = sizeof(CREDENTIALW); | |
| credentials[*count] = (PCREDENTIALW)buffer; | |
| } | |
| else | |
| *len += sizeof(CREDENTIALW); | |
| if (attr_list->count != 1 || attr_list->attr[0].tag != kSecServerItemAttr) continue; | |
| TRACE("server item: %.*s\n", (int)attr_list->attr[0].length, (char *)attr_list->attr[0].data); | |
| /* FIXME: filter based on attr_list->attr[0].data */ | |
| SecKeychainItemFreeAttributesAndData(attr_list, NULL); | |
| ret = mac_read_credential_from_item(item, FALSE, | |
| buffer ? credentials[*count] : NULL, | |
| buffer ? buffer + sizeof(CREDENTIALW) : NULL, | |
| len); | |
| CFRelease(item); | |
| if (ret == ERROR_SUCCESS) | |
| { | |
| (*count)++; | |
| if (buffer) buffer += *len; | |
| } | |
| } | |
| CFRelease(search); | |
| } | |
| else | |
| ERR("SecKeychainSearchCreateFromAttributes returned status %ld\n", status); | |
| SecKeychainSetUserInteractionAllowed(saved_user_interaction_allowed); | |
| return ERROR_SUCCESS; | |
| } | |
| static DWORD mac_delete_credential(LPCWSTR TargetName) | |
| { | |
| OSStatus status; | |
| SecKeychainSearchRef search; | |
| status = SecKeychainSearchCreateFromAttributes(NULL, kSecInternetPasswordItemClass, NULL, &search); | |
| if (status == noErr) | |
| { | |
| SecKeychainItemRef item; | |
| while (SecKeychainSearchCopyNext(search, &item) == noErr) | |
| { | |
| SecKeychainAttributeInfo info; | |
| SecKeychainAttributeList *attr_list; | |
| UInt32 info_tags[] = { kSecServerItemAttr }; | |
| LPWSTR target_name; | |
| INT str_len; | |
| info.count = sizeof(info_tags)/sizeof(info_tags[0]); | |
| info.tag = info_tags; | |
| info.format = NULL; | |
| status = SecKeychainItemCopyAttributesAndData(item, &info, NULL, &attr_list, NULL, NULL); | |
| if (status != noErr) | |
| { | |
| WARN("SecKeychainItemCopyAttributesAndData returned status %ld\n", status); | |
| continue; | |
| } | |
| if (attr_list->count != 1 || attr_list->attr[0].tag != kSecServerItemAttr) | |
| { | |
| CFRelease(item); | |
| continue; | |
| } | |
| str_len = MultiByteToWideChar(CP_UTF8, 0, attr_list->attr[0].data, attr_list->attr[0].length, NULL, 0); | |
| target_name = HeapAlloc(GetProcessHeap(), 0, (str_len + 1) * sizeof(WCHAR)); | |
| MultiByteToWideChar(CP_UTF8, 0, attr_list->attr[0].data, attr_list->attr[0].length, target_name, str_len); | |
| /* nul terminate */ | |
| target_name[str_len] = '\0'; | |
| if (strcmpiW(TargetName, target_name)) | |
| { | |
| CFRelease(item); | |
| HeapFree(GetProcessHeap(), 0, target_name); | |
| continue; | |
| } | |
| HeapFree(GetProcessHeap(), 0, target_name); | |
| SecKeychainItemFreeAttributesAndData(attr_list, NULL); | |
| SecKeychainItemDelete(item); | |
| CFRelease(item); | |
| CFRelease(search); | |
| return ERROR_SUCCESS; | |
| } | |
| CFRelease(search); | |
| } | |
| return ERROR_NOT_FOUND; | |
| } | |
| #endif | |
| /****************************************************************************** | |
| * convert_PCREDENTIALW_to_PCREDENTIALA [internal] | |
| * | |
| * convert a Credential struct from UNICODE to ANSI and return the needed size in Bytes | |
| * | |
| */ | |
| static INT convert_PCREDENTIALW_to_PCREDENTIALA(const CREDENTIALW *CredentialW, PCREDENTIALA CredentialA, INT len) | |
| { | |
| char *buffer; | |
| INT string_len; | |
| INT needed = sizeof(CREDENTIALA); | |
| if (!CredentialA) | |
| { | |
| if (CredentialW->TargetName) | |
| needed += WideCharToMultiByte(CP_ACP, 0, CredentialW->TargetName, -1, NULL, 0, NULL, NULL); | |
| if (CredentialW->Comment) | |
| needed += WideCharToMultiByte(CP_ACP, 0, CredentialW->Comment, -1, NULL, 0, NULL, NULL); | |
| needed += CredentialW->CredentialBlobSize; | |
| if (CredentialW->TargetAlias) | |
| needed += WideCharToMultiByte(CP_ACP, 0, CredentialW->TargetAlias, -1, NULL, 0, NULL, NULL); | |
| if (CredentialW->UserName) | |
| needed += WideCharToMultiByte(CP_ACP, 0, CredentialW->UserName, -1, NULL, 0, NULL, NULL); | |
| return needed; | |
| } | |
| buffer = (char *)CredentialA + sizeof(CREDENTIALA); | |
| len -= sizeof(CREDENTIALA); | |
| CredentialA->Flags = CredentialW->Flags; | |
| CredentialA->Type = CredentialW->Type; | |
| if (CredentialW->TargetName) | |
| { | |
| CredentialA->TargetName = buffer; | |
| string_len = WideCharToMultiByte(CP_ACP, 0, CredentialW->TargetName, -1, buffer, len, NULL, NULL); | |
| buffer += string_len; | |
| needed += string_len; | |
| len -= string_len; | |
| } | |
| else | |
| CredentialA->TargetName = NULL; | |
| if (CredentialW->Comment) | |
| { | |
| CredentialA->Comment = buffer; | |
| string_len = WideCharToMultiByte(CP_ACP, 0, CredentialW->Comment, -1, buffer, len, NULL, NULL); | |
| buffer += string_len; | |
| needed += string_len; | |
| len -= string_len; | |
| } | |
| else | |
| CredentialA->Comment = NULL; | |
| CredentialA->LastWritten = CredentialW->LastWritten; | |
| CredentialA->CredentialBlobSize = CredentialW->CredentialBlobSize; | |
| if (CredentialW->CredentialBlobSize && (CredentialW->CredentialBlobSize <= len)) | |
| { | |
| CredentialA->CredentialBlob =(LPBYTE)buffer; | |
| memcpy(CredentialA->CredentialBlob, CredentialW->CredentialBlob, | |
| CredentialW->CredentialBlobSize); | |
| buffer += CredentialW->CredentialBlobSize; | |
| needed += CredentialW->CredentialBlobSize; | |
| len -= CredentialW->CredentialBlobSize; | |
| } | |
| else | |
| CredentialA->CredentialBlob = NULL; | |
| CredentialA->Persist = CredentialW->Persist; | |
| CredentialA->AttributeCount = 0; | |
| CredentialA->Attributes = NULL; /* FIXME */ | |
| if (CredentialW->TargetAlias) | |
| { | |
| CredentialA->TargetAlias = buffer; | |
| string_len = WideCharToMultiByte(CP_ACP, 0, CredentialW->TargetAlias, -1, buffer, len, NULL, NULL); | |
| buffer += string_len; | |
| needed += string_len; | |
| len -= string_len; | |
| } | |
| else | |
| CredentialA->TargetAlias = NULL; | |
| if (CredentialW->UserName) | |
| { | |
| CredentialA->UserName = buffer; | |
| string_len = WideCharToMultiByte(CP_ACP, 0, CredentialW->UserName, -1, buffer, len, NULL, NULL); | |
| needed += string_len; | |
| } | |
| else | |
| CredentialA->UserName = NULL; | |
| return needed; | |
| } | |
| /****************************************************************************** | |
| * convert_PCREDENTIALA_to_PCREDENTIALW [internal] | |
| * | |
| * convert a Credential struct from ANSI to UNICODE and return the needed size in Bytes | |
| * | |
| */ | |
| static INT convert_PCREDENTIALA_to_PCREDENTIALW(const CREDENTIALA *CredentialA, PCREDENTIALW CredentialW, INT len) | |
| { | |
| char *buffer; | |
| INT string_len; | |
| INT needed = sizeof(CREDENTIALW); | |
| if (!CredentialW) | |
| { | |
| if (CredentialA->TargetName) | |
| needed += sizeof(WCHAR) * MultiByteToWideChar(CP_ACP, 0, CredentialA->TargetName, -1, NULL, 0); | |
| if (CredentialA->Comment) | |
| needed += sizeof(WCHAR) * MultiByteToWideChar(CP_ACP, 0, CredentialA->Comment, -1, NULL, 0); | |
| needed += CredentialA->CredentialBlobSize; | |
| if (CredentialA->TargetAlias) | |
| needed += sizeof(WCHAR) * MultiByteToWideChar(CP_ACP, 0, CredentialA->TargetAlias, -1, NULL, 0); | |
| if (CredentialA->UserName) | |
| needed += sizeof(WCHAR) * MultiByteToWideChar(CP_ACP, 0, CredentialA->UserName, -1, NULL, 0); | |
| return needed; | |
| } | |
| buffer = (char *)CredentialW + sizeof(CREDENTIALW); | |
| len -= sizeof(CREDENTIALW); | |
| CredentialW->Flags = CredentialA->Flags; | |
| CredentialW->Type = CredentialA->Type; | |
| if (CredentialA->TargetName) | |
| { | |
| CredentialW->TargetName = (LPWSTR)buffer; | |
| string_len = MultiByteToWideChar(CP_ACP, 0, CredentialA->TargetName, -1, CredentialW->TargetName, len / sizeof(WCHAR)); | |
| buffer += sizeof(WCHAR) * string_len; | |
| needed += sizeof(WCHAR) * string_len; | |
| len -= sizeof(WCHAR) * string_len; | |
| } | |
| else | |
| CredentialW->TargetName = NULL; | |
| if (CredentialA->Comment) | |
| { | |
| CredentialW->Comment = (LPWSTR)buffer; | |
| string_len = MultiByteToWideChar(CP_ACP, 0, CredentialA->Comment, -1, CredentialW->Comment, len / sizeof(WCHAR)); | |
| buffer += sizeof(WCHAR) * string_len; | |
| needed += sizeof(WCHAR) * string_len; | |
| len -= sizeof(WCHAR) * string_len; | |
| } | |
| else | |
| CredentialW->Comment = NULL; | |
| CredentialW->LastWritten = CredentialA->LastWritten; | |
| CredentialW->CredentialBlobSize = CredentialA->CredentialBlobSize; | |
| if (CredentialA->CredentialBlobSize) | |
| { | |
| CredentialW->CredentialBlob =(LPBYTE)buffer; | |
| memcpy(CredentialW->CredentialBlob, CredentialA->CredentialBlob, | |
| CredentialA->CredentialBlobSize); | |
| buffer += CredentialA->CredentialBlobSize; | |
| needed += CredentialA->CredentialBlobSize; | |
| len -= CredentialA->CredentialBlobSize; | |
| } | |
| else | |
| CredentialW->CredentialBlob = NULL; | |
| CredentialW->Persist = CredentialA->Persist; | |
| CredentialW->AttributeCount = 0; | |
| CredentialW->Attributes = NULL; /* FIXME */ | |
| if (CredentialA->TargetAlias) | |
| { | |
| CredentialW->TargetAlias = (LPWSTR)buffer; | |
| string_len = MultiByteToWideChar(CP_ACP, 0, CredentialA->TargetAlias, -1, CredentialW->TargetAlias, len / sizeof(WCHAR)); | |
| buffer += sizeof(WCHAR) * string_len; | |
| needed += sizeof(WCHAR) * string_len; | |
| len -= sizeof(WCHAR) * string_len; | |
| } | |
| else | |
| CredentialW->TargetAlias = NULL; | |
| if (CredentialA->UserName) | |
| { | |
| CredentialW->UserName = (LPWSTR)buffer; | |
| string_len = MultiByteToWideChar(CP_ACP, 0, CredentialA->UserName, -1, CredentialW->UserName, len / sizeof(WCHAR)); | |
| needed += sizeof(WCHAR) * string_len; | |
| } | |
| else | |
| CredentialW->UserName = NULL; | |
| return needed; | |
| } | |
| /****************************************************************************** | |
| * CredDeleteA [ADVAPI32.@] | |
| */ | |
| BOOL WINAPI CredDeleteA(LPCSTR TargetName, DWORD Type, DWORD Flags) | |
| { | |
| LPWSTR TargetNameW; | |
| DWORD len; | |
| BOOL ret; | |
| TRACE("(%s, %d, 0x%x)\n", debugstr_a(TargetName), Type, Flags); | |
| if (!TargetName) | |
| { | |
| SetLastError(ERROR_INVALID_PARAMETER); | |
| return FALSE; | |
| } | |
| len = MultiByteToWideChar(CP_ACP, 0, TargetName, -1, NULL, 0); | |
| TargetNameW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)); | |
| if (!TargetNameW) | |
| { | |
| SetLastError(ERROR_OUTOFMEMORY); | |
| return FALSE; | |
| } | |
| MultiByteToWideChar(CP_ACP, 0, TargetName, -1, TargetNameW, len); | |
| ret = CredDeleteW(TargetNameW, Type, Flags); | |
| HeapFree(GetProcessHeap(), 0, TargetNameW); | |
| return ret; | |
| } | |
| /****************************************************************************** | |
| * CredDeleteW [ADVAPI32.@] | |
| */ | |
| BOOL WINAPI CredDeleteW(LPCWSTR TargetName, DWORD Type, DWORD Flags) | |
| { | |
| HKEY hkeyMgr; | |
| DWORD ret; | |
| LPWSTR key_name; | |
| TRACE("(%s, %d, 0x%x)\n", debugstr_w(TargetName), Type, Flags); | |
| if (!TargetName) | |
| { | |
| SetLastError(ERROR_INVALID_PARAMETER); | |
| return FALSE; | |
| } | |
| if (Type != CRED_TYPE_GENERIC && Type != CRED_TYPE_DOMAIN_PASSWORD) | |
| { | |
| FIXME("unhandled type %d\n", Type); | |
| SetLastError(ERROR_INVALID_PARAMETER); | |
| return FALSE; | |
| } | |
| if (Flags) | |
| { | |
| FIXME("unhandled flags 0x%x\n", Flags); | |
| SetLastError(ERROR_INVALID_FLAGS); | |
| return FALSE; | |
| } | |
| #ifdef __APPLE__ | |
| if (Type == CRED_TYPE_DOMAIN_PASSWORD) | |
| { | |
| ret = mac_delete_credential(TargetName); | |
| if (ret == ERROR_SUCCESS) | |
| return TRUE; | |
| } | |
| #endif | |
| ret = open_cred_mgr_key(&hkeyMgr, TRUE); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| WARN("couldn't open/create manager key, error %d\n", ret); | |
| SetLastError(ERROR_NO_SUCH_LOGON_SESSION); | |
| return FALSE; | |
| } | |
| key_name = get_key_name_for_target(TargetName, Type); | |
| ret = RegDeleteKeyW(hkeyMgr, key_name); | |
| HeapFree(GetProcessHeap(), 0, key_name); | |
| RegCloseKey(hkeyMgr); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| SetLastError(ERROR_NOT_FOUND); | |
| return FALSE; | |
| } | |
| return TRUE; | |
| } | |
| /****************************************************************************** | |
| * CredEnumerateA [ADVAPI32.@] | |
| */ | |
| BOOL WINAPI CredEnumerateA(LPCSTR Filter, DWORD Flags, DWORD *Count, | |
| PCREDENTIALA **Credentials) | |
| { | |
| LPWSTR FilterW; | |
| PCREDENTIALW *CredentialsW; | |
| DWORD i; | |
| INT len; | |
| INT needed; | |
| char *buffer; | |
| TRACE("(%s, 0x%x, %p, %p)\n", debugstr_a(Filter), Flags, Count, Credentials); | |
| if (Filter) | |
| { | |
| len = MultiByteToWideChar(CP_ACP, 0, Filter, -1, NULL, 0); | |
| FilterW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)); | |
| if (!FilterW) | |
| { | |
| SetLastError(ERROR_OUTOFMEMORY); | |
| return FALSE; | |
| } | |
| MultiByteToWideChar(CP_ACP, 0, Filter, -1, FilterW, len); | |
| } | |
| else | |
| FilterW = NULL; | |
| if (!CredEnumerateW(FilterW, Flags, Count, &CredentialsW)) | |
| { | |
| HeapFree(GetProcessHeap(), 0, FilterW); | |
| return FALSE; | |
| } | |
| HeapFree(GetProcessHeap(), 0, FilterW); | |
| len = *Count * sizeof(PCREDENTIALA); | |
| for (i = 0; i < *Count; i++) | |
| len += convert_PCREDENTIALW_to_PCREDENTIALA(CredentialsW[i], NULL, 0); | |
| *Credentials = HeapAlloc(GetProcessHeap(), 0, len); | |
| if (!*Credentials) | |
| { | |
| CredFree(CredentialsW); | |
| SetLastError(ERROR_OUTOFMEMORY); | |
| return FALSE; | |
| } | |
| buffer = (char *)&(*Credentials)[*Count]; | |
| len -= *Count * sizeof(PCREDENTIALA); | |
| for (i = 0; i < *Count; i++) | |
| { | |
| (*Credentials)[i] = (PCREDENTIALA)buffer; | |
| needed = convert_PCREDENTIALW_to_PCREDENTIALA(CredentialsW[i], (*Credentials)[i], len); | |
| buffer += needed; | |
| len -= needed; | |
| } | |
| CredFree(CredentialsW); | |
| return TRUE; | |
| } | |
| /****************************************************************************** | |
| * CredEnumerateW [ADVAPI32.@] | |
| */ | |
| BOOL WINAPI CredEnumerateW(LPCWSTR Filter, DWORD Flags, DWORD *Count, | |
| PCREDENTIALW **Credentials) | |
| { | |
| HKEY hkeyMgr; | |
| DWORD ret; | |
| LPWSTR target_name; | |
| DWORD target_name_len; | |
| DWORD len; | |
| char *buffer; | |
| BYTE key_data[KEY_SIZE]; | |
| TRACE("(%s, 0x%x, %p, %p)\n", debugstr_w(Filter), Flags, Count, Credentials); | |
| if (Flags) | |
| { | |
| SetLastError(ERROR_INVALID_FLAGS); | |
| return FALSE; | |
| } | |
| ret = open_cred_mgr_key(&hkeyMgr, FALSE); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| WARN("couldn't open/create manager key, error %d\n", ret); | |
| SetLastError(ERROR_NO_SUCH_LOGON_SESSION); | |
| return FALSE; | |
| } | |
| ret = get_cred_mgr_encryption_key(hkeyMgr, key_data); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| RegCloseKey(hkeyMgr); | |
| SetLastError(ret); | |
| return FALSE; | |
| } | |
| ret = RegQueryInfoKeyW(hkeyMgr, NULL, NULL, NULL, NULL, &target_name_len, NULL, NULL, NULL, NULL, NULL, NULL); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| RegCloseKey(hkeyMgr); | |
| SetLastError(ret); | |
| return FALSE; | |
| } | |
| target_name = HeapAlloc(GetProcessHeap(), 0, (target_name_len+1)*sizeof(WCHAR)); | |
| if (!target_name) | |
| { | |
| RegCloseKey(hkeyMgr); | |
| SetLastError(ERROR_OUTOFMEMORY); | |
| return FALSE; | |
| } | |
| *Count = 0; | |
| len = 0; | |
| ret = registry_enumerate_credentials(hkeyMgr, Filter, target_name, target_name_len, | |
| key_data, NULL, NULL, &len, Count); | |
| #ifdef __APPLE__ | |
| if (ret == ERROR_SUCCESS) | |
| ret = mac_enumerate_credentials(Filter, NULL, NULL, &len, Count); | |
| #endif | |
| if (ret == ERROR_SUCCESS && *Count == 0) | |
| ret = ERROR_NOT_FOUND; | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| HeapFree(GetProcessHeap(), 0, target_name); | |
| RegCloseKey(hkeyMgr); | |
| SetLastError(ret); | |
| return FALSE; | |
| } | |
| len += *Count * sizeof(PCREDENTIALW); | |
| if (ret == ERROR_SUCCESS) | |
| { | |
| buffer = HeapAlloc(GetProcessHeap(), 0, len); | |
| *Credentials = (PCREDENTIALW *)buffer; | |
| if (buffer) | |
| { | |
| buffer += *Count * sizeof(PCREDENTIALW); | |
| *Count = 0; | |
| ret = registry_enumerate_credentials(hkeyMgr, Filter, target_name, | |
| target_name_len, key_data, | |
| *Credentials, &buffer, &len, | |
| Count); | |
| #ifdef __APPLE__ | |
| if (ret == ERROR_SUCCESS) | |
| ret = mac_enumerate_credentials(Filter, *Credentials, | |
| buffer, &len, Count); | |
| #endif | |
| } | |
| else | |
| ret = ERROR_OUTOFMEMORY; | |
| } | |
| HeapFree(GetProcessHeap(), 0, target_name); | |
| RegCloseKey(hkeyMgr); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| SetLastError(ret); | |
| return FALSE; | |
| } | |
| return TRUE; | |
| } | |
| /****************************************************************************** | |
| * CredFree [ADVAPI32.@] | |
| */ | |
| VOID WINAPI CredFree(PVOID Buffer) | |
| { | |
| HeapFree(GetProcessHeap(), 0, Buffer); | |
| } | |
| /****************************************************************************** | |
| * CredReadA [ADVAPI32.@] | |
| */ | |
| BOOL WINAPI CredReadA(LPCSTR TargetName, DWORD Type, DWORD Flags, PCREDENTIALA *Credential) | |
| { | |
| LPWSTR TargetNameW; | |
| PCREDENTIALW CredentialW; | |
| INT len; | |
| TRACE("(%s, %d, 0x%x, %p)\n", debugstr_a(TargetName), Type, Flags, Credential); | |
| if (!TargetName) | |
| { | |
| SetLastError(ERROR_INVALID_PARAMETER); | |
| return FALSE; | |
| } | |
| len = MultiByteToWideChar(CP_ACP, 0, TargetName, -1, NULL, 0); | |
| TargetNameW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR)); | |
| if (!TargetNameW) | |
| { | |
| SetLastError(ERROR_OUTOFMEMORY); | |
| return FALSE; | |
| } | |
| MultiByteToWideChar(CP_ACP, 0, TargetName, -1, TargetNameW, len); | |
| if (!CredReadW(TargetNameW, Type, Flags, &CredentialW)) | |
| { | |
| HeapFree(GetProcessHeap(), 0, TargetNameW); | |
| return FALSE; | |
| } | |
| HeapFree(GetProcessHeap(), 0, TargetNameW); | |
| len = convert_PCREDENTIALW_to_PCREDENTIALA(CredentialW, NULL, 0); | |
| *Credential = HeapAlloc(GetProcessHeap(), 0, len); | |
| if (!*Credential) | |
| { | |
| SetLastError(ERROR_OUTOFMEMORY); | |
| return FALSE; | |
| } | |
| convert_PCREDENTIALW_to_PCREDENTIALA(CredentialW, *Credential, len); | |
| CredFree(CredentialW); | |
| return TRUE; | |
| } | |
| /****************************************************************************** | |
| * CredReadW [ADVAPI32.@] | |
| */ | |
| BOOL WINAPI CredReadW(LPCWSTR TargetName, DWORD Type, DWORD Flags, PCREDENTIALW *Credential) | |
| { | |
| HKEY hkeyMgr; | |
| HKEY hkeyCred; | |
| DWORD ret; | |
| LPWSTR key_name; | |
| DWORD len; | |
| BYTE key_data[KEY_SIZE]; | |
| TRACE("(%s, %d, 0x%x, %p)\n", debugstr_w(TargetName), Type, Flags, Credential); | |
| if (!TargetName) | |
| { | |
| SetLastError(ERROR_INVALID_PARAMETER); | |
| return FALSE; | |
| } | |
| if (Type != CRED_TYPE_GENERIC && Type != CRED_TYPE_DOMAIN_PASSWORD) | |
| { | |
| FIXME("unhandled type %d\n", Type); | |
| SetLastError(ERROR_INVALID_PARAMETER); | |
| return FALSE; | |
| } | |
| if (Flags) | |
| { | |
| FIXME("unhandled flags 0x%x\n", Flags); | |
| SetLastError(ERROR_INVALID_FLAGS); | |
| return FALSE; | |
| } | |
| #ifdef __APPLE__ | |
| if (Type == CRED_TYPE_DOMAIN_PASSWORD) | |
| { | |
| OSStatus status; | |
| SecKeychainSearchRef search; | |
| status = SecKeychainSearchCreateFromAttributes(NULL, kSecInternetPasswordItemClass, NULL, &search); | |
| if (status == noErr) | |
| { | |
| SecKeychainItemRef item; | |
| while (SecKeychainSearchCopyNext(search, &item) == noErr) | |
| { | |
| SecKeychainAttributeInfo info; | |
| SecKeychainAttributeList *attr_list; | |
| UInt32 info_tags[] = { kSecServerItemAttr }; | |
| LPWSTR target_name; | |
| INT str_len; | |
| info.count = sizeof(info_tags)/sizeof(info_tags[0]); | |
| info.tag = info_tags; | |
| info.format = NULL; | |
| status = SecKeychainItemCopyAttributesAndData(item, &info, NULL, &attr_list, NULL, NULL); | |
| len = sizeof(**Credential); | |
| if (status != noErr) | |
| { | |
| WARN("SecKeychainItemCopyAttributesAndData returned status %ld\n", status); | |
| continue; | |
| } | |
| if (attr_list->count != 1 || attr_list->attr[0].tag != kSecServerItemAttr) | |
| { | |
| CFRelease(item); | |
| continue; | |
| } | |
| str_len = MultiByteToWideChar(CP_UTF8, 0, attr_list->attr[0].data, attr_list->attr[0].length, NULL, 0); | |
| target_name = HeapAlloc(GetProcessHeap(), 0, (str_len + 1) * sizeof(WCHAR)); | |
| MultiByteToWideChar(CP_UTF8, 0, attr_list->attr[0].data, attr_list->attr[0].length, target_name, str_len); | |
| /* nul terminate */ | |
| target_name[str_len] = '\0'; | |
| if (strcmpiW(TargetName, target_name)) | |
| { | |
| CFRelease(item); | |
| HeapFree(GetProcessHeap(), 0, target_name); | |
| continue; | |
| } | |
| HeapFree(GetProcessHeap(), 0, target_name); | |
| SecKeychainItemFreeAttributesAndData(attr_list, NULL); | |
| ret = mac_read_credential_from_item(item, TRUE, NULL, NULL, &len); | |
| if (ret == ERROR_SUCCESS) | |
| { | |
| *Credential = HeapAlloc(GetProcessHeap(), 0, len); | |
| if (*Credential) | |
| { | |
| len = sizeof(**Credential); | |
| ret = mac_read_credential_from_item(item, TRUE, *Credential, | |
| (char *)(*Credential + 1), &len); | |
| } | |
| else | |
| ret = ERROR_OUTOFMEMORY; | |
| CFRelease(item); | |
| CFRelease(search); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| SetLastError(ret); | |
| return FALSE; | |
| } | |
| return TRUE; | |
| } | |
| CFRelease(item); | |
| } | |
| CFRelease(search); | |
| } | |
| } | |
| #endif | |
| ret = open_cred_mgr_key(&hkeyMgr, FALSE); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| WARN("couldn't open/create manager key, error %d\n", ret); | |
| SetLastError(ERROR_NO_SUCH_LOGON_SESSION); | |
| return FALSE; | |
| } | |
| ret = get_cred_mgr_encryption_key(hkeyMgr, key_data); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| RegCloseKey(hkeyMgr); | |
| SetLastError(ret); | |
| return FALSE; | |
| } | |
| key_name = get_key_name_for_target(TargetName, Type); | |
| ret = RegOpenKeyExW(hkeyMgr, key_name, 0, KEY_QUERY_VALUE, &hkeyCred); | |
| HeapFree(GetProcessHeap(), 0, key_name); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| TRACE("credentials for target name %s not found\n", debugstr_w(TargetName)); | |
| SetLastError(ERROR_NOT_FOUND); | |
| return FALSE; | |
| } | |
| len = sizeof(**Credential); | |
| ret = registry_read_credential(hkeyCred, NULL, key_data, NULL, &len); | |
| if (ret == ERROR_SUCCESS) | |
| { | |
| *Credential = HeapAlloc(GetProcessHeap(), 0, len); | |
| if (*Credential) | |
| { | |
| len = sizeof(**Credential); | |
| ret = registry_read_credential(hkeyCred, *Credential, key_data, | |
| (char *)(*Credential + 1), &len); | |
| } | |
| else | |
| ret = ERROR_OUTOFMEMORY; | |
| } | |
| RegCloseKey(hkeyCred); | |
| RegCloseKey(hkeyMgr); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| SetLastError(ret); | |
| return FALSE; | |
| } | |
| return TRUE; | |
| } | |
| /****************************************************************************** | |
| * CredReadDomainCredentialsA [ADVAPI32.@] | |
| */ | |
| BOOL WINAPI CredReadDomainCredentialsA(PCREDENTIAL_TARGET_INFORMATIONA TargetInformation, | |
| DWORD Flags, DWORD *Size, PCREDENTIALA **Credentials) | |
| { | |
| PCREDENTIAL_TARGET_INFORMATIONW TargetInformationW; | |
| INT len, i; | |
| WCHAR *buffer, *end; | |
| BOOL ret; | |
| PCREDENTIALW* CredentialsW; | |
| TRACE("(%p, 0x%x, %p, %p)\n", TargetInformation, Flags, Size, Credentials); | |
| /* follow Windows behavior - do not test for NULL, initialize early */ | |
| *Size = 0; | |
| *Credentials = NULL; | |
| if (!TargetInformation) | |
| { | |
| SetLastError(ERROR_INVALID_PARAMETER); | |
| return FALSE; | |
| } | |
| len = sizeof(*TargetInformationW); | |
| if (TargetInformation->TargetName) | |
| len += MultiByteToWideChar(CP_ACP, 0, TargetInformation->TargetName, -1, NULL, 0) * sizeof(WCHAR); | |
| if (TargetInformation->NetbiosServerName) | |
| len += MultiByteToWideChar(CP_ACP, 0, TargetInformation->NetbiosServerName, -1, NULL, 0) * sizeof(WCHAR); | |
| if (TargetInformation->DnsServerName) | |
| len += MultiByteToWideChar(CP_ACP, 0, TargetInformation->DnsServerName, -1, NULL, 0) * sizeof(WCHAR); | |
| if (TargetInformation->NetbiosDomainName) | |
| len += MultiByteToWideChar(CP_ACP, 0, TargetInformation->NetbiosDomainName, -1, NULL, 0) * sizeof(WCHAR); | |
| if (TargetInformation->DnsDomainName) | |
| len += MultiByteToWideChar(CP_ACP, 0, TargetInformation->DnsDomainName, -1, NULL, 0) * sizeof(WCHAR); | |
| if (TargetInformation->DnsTreeName) | |
| len += MultiByteToWideChar(CP_ACP, 0, TargetInformation->DnsTreeName, -1, NULL, 0) * sizeof(WCHAR); | |
| if (TargetInformation->PackageName) | |
| len += MultiByteToWideChar(CP_ACP, 0, TargetInformation->PackageName, -1, NULL, 0) * sizeof(WCHAR); | |
| TargetInformationW = HeapAlloc(GetProcessHeap(), 0, len); | |
| if (!TargetInformationW) | |
| { | |
| SetLastError(ERROR_OUTOFMEMORY); | |
| return FALSE; | |
| } | |
| buffer = (WCHAR*)(TargetInformationW + 1); | |
| end = (WCHAR *)((char *)TargetInformationW + len); | |
| if (TargetInformation->TargetName) | |
| { | |
| TargetInformationW->TargetName = buffer; | |
| buffer += MultiByteToWideChar(CP_ACP, 0, TargetInformation->TargetName, -1, | |
| TargetInformationW->TargetName, end - buffer); | |
| } else | |
| TargetInformationW->TargetName = NULL; | |
| if (TargetInformation->NetbiosServerName) | |
| { | |
| TargetInformationW->NetbiosServerName = buffer; | |
| buffer += MultiByteToWideChar(CP_ACP, 0, TargetInformation->NetbiosServerName, -1, | |
| TargetInformationW->NetbiosServerName, end - buffer); | |
| } else | |
| TargetInformationW->NetbiosServerName = NULL; | |
| if (TargetInformation->DnsServerName) | |
| { | |
| TargetInformationW->DnsServerName = buffer; | |
| buffer += MultiByteToWideChar(CP_ACP, 0, TargetInformation->DnsServerName, -1, | |
| TargetInformationW->DnsServerName, end - buffer); | |
| } else | |
| TargetInformationW->DnsServerName = NULL; | |
| if (TargetInformation->NetbiosDomainName) | |
| { | |
| TargetInformationW->NetbiosDomainName = buffer; | |
| buffer += MultiByteToWideChar(CP_ACP, 0, TargetInformation->NetbiosDomainName, -1, | |
| TargetInformationW->NetbiosDomainName, end - buffer); | |
| } else | |
| TargetInformationW->NetbiosDomainName = NULL; | |
| if (TargetInformation->DnsDomainName) | |
| { | |
| TargetInformationW->DnsDomainName = buffer; | |
| buffer += MultiByteToWideChar(CP_ACP, 0, TargetInformation->DnsDomainName, -1, | |
| TargetInformationW->DnsDomainName, end - buffer); | |
| } else | |
| TargetInformationW->DnsDomainName = NULL; | |
| if (TargetInformation->DnsTreeName) | |
| { | |
| TargetInformationW->DnsTreeName = buffer; | |
| buffer += MultiByteToWideChar(CP_ACP, 0, TargetInformation->DnsTreeName, -1, | |
| TargetInformationW->DnsTreeName, end - buffer); | |
| } else | |
| TargetInformationW->DnsTreeName = NULL; | |
| if (TargetInformation->PackageName) | |
| { | |
| TargetInformationW->PackageName = buffer; | |
| buffer += MultiByteToWideChar(CP_ACP, 0, TargetInformation->PackageName, -1, | |
| TargetInformationW->PackageName, end - buffer); | |
| } else | |
| TargetInformationW->PackageName = NULL; | |
| TargetInformationW->Flags = TargetInformation->Flags; | |
| TargetInformationW->CredTypeCount = TargetInformation->CredTypeCount; | |
| TargetInformationW->CredTypes = TargetInformation->CredTypes; | |
| ret = CredReadDomainCredentialsW(TargetInformationW, Flags, Size, &CredentialsW); | |
| HeapFree(GetProcessHeap(), 0, TargetInformationW); | |
| if (ret) | |
| { | |
| char *buf; | |
| INT needed; | |
| len = *Size * sizeof(PCREDENTIALA); | |
| for (i = 0; i < *Size; i++) | |
| len += convert_PCREDENTIALW_to_PCREDENTIALA(CredentialsW[i], NULL, 0); | |
| *Credentials = HeapAlloc(GetProcessHeap(), 0, len); | |
| if (!*Credentials) | |
| { | |
| CredFree(CredentialsW); | |
| SetLastError(ERROR_OUTOFMEMORY); | |
| return FALSE; | |
| } | |
| buf = (char *)&(*Credentials)[*Size]; | |
| len -= *Size * sizeof(PCREDENTIALA); | |
| for (i = 0; i < *Size; i++) | |
| { | |
| (*Credentials)[i] = (PCREDENTIALA)buf; | |
| needed = convert_PCREDENTIALW_to_PCREDENTIALA(CredentialsW[i], (*Credentials)[i], len); | |
| buf += needed; | |
| len -= needed; | |
| } | |
| CredFree(CredentialsW); | |
| } | |
| return ret; | |
| } | |
| /****************************************************************************** | |
| * CredReadDomainCredentialsW [ADVAPI32.@] | |
| */ | |
| BOOL WINAPI CredReadDomainCredentialsW(PCREDENTIAL_TARGET_INFORMATIONW TargetInformation, DWORD Flags, | |
| DWORD *Size, PCREDENTIALW **Credentials) | |
| { | |
| FIXME("(%p, 0x%x, %p, %p) stub\n", TargetInformation, Flags, Size, Credentials); | |
| /* follow Windows behavior - do not test for NULL, initialize early */ | |
| *Size = 0; | |
| *Credentials = NULL; | |
| if (!TargetInformation) | |
| { | |
| SetLastError(ERROR_INVALID_PARAMETER); | |
| return FALSE; | |
| } | |
| SetLastError(ERROR_NOT_FOUND); | |
| return FALSE; | |
| } | |
| /****************************************************************************** | |
| * CredWriteA [ADVAPI32.@] | |
| */ | |
| BOOL WINAPI CredWriteA(PCREDENTIALA Credential, DWORD Flags) | |
| { | |
| BOOL ret; | |
| INT len; | |
| PCREDENTIALW CredentialW; | |
| TRACE("(%p, 0x%x)\n", Credential, Flags); | |
| if (!Credential || !Credential->TargetName) | |
| { | |
| SetLastError(ERROR_INVALID_PARAMETER); | |
| return FALSE; | |
| } | |
| len = convert_PCREDENTIALA_to_PCREDENTIALW(Credential, NULL, 0); | |
| CredentialW = HeapAlloc(GetProcessHeap(), 0, len); | |
| if (!CredentialW) | |
| { | |
| SetLastError(ERROR_OUTOFMEMORY); | |
| return FALSE; | |
| } | |
| convert_PCREDENTIALA_to_PCREDENTIALW(Credential, CredentialW, len); | |
| ret = CredWriteW(CredentialW, Flags); | |
| HeapFree(GetProcessHeap(), 0, CredentialW); | |
| return ret; | |
| } | |
| /****************************************************************************** | |
| * CredWriteW [ADVAPI32.@] | |
| */ | |
| BOOL WINAPI CredWriteW(PCREDENTIALW Credential, DWORD Flags) | |
| { | |
| HKEY hkeyMgr; | |
| HKEY hkeyCred; | |
| DWORD ret; | |
| LPWSTR key_name; | |
| BYTE key_data[KEY_SIZE]; | |
| TRACE("(%p, 0x%x)\n", Credential, Flags); | |
| if (!Credential || !Credential->TargetName) | |
| { | |
| SetLastError(ERROR_INVALID_PARAMETER); | |
| return FALSE; | |
| } | |
| if (Flags & ~CRED_PRESERVE_CREDENTIAL_BLOB) | |
| { | |
| FIXME("unhandled flags 0x%x\n", Flags); | |
| SetLastError(ERROR_INVALID_FLAGS); | |
| return FALSE; | |
| } | |
| if (Credential->Type != CRED_TYPE_GENERIC && Credential->Type != CRED_TYPE_DOMAIN_PASSWORD) | |
| { | |
| FIXME("unhandled type %d\n", Credential->Type); | |
| SetLastError(ERROR_INVALID_PARAMETER); | |
| return FALSE; | |
| } | |
| TRACE("Credential->TargetName = %s\n", debugstr_w(Credential->TargetName)); | |
| TRACE("Credential->UserName = %s\n", debugstr_w(Credential->UserName)); | |
| if (Credential->Type == CRED_TYPE_DOMAIN_PASSWORD) | |
| { | |
| if (!Credential->UserName || | |
| (!strchrW(Credential->UserName, '\\') && !strchrW(Credential->UserName, '@'))) | |
| { | |
| ERR("bad username %s\n", debugstr_w(Credential->UserName)); | |
| SetLastError(ERROR_BAD_USERNAME); | |
| return FALSE; | |
| } | |
| } | |
| #ifdef __APPLE__ | |
| if (!Credential->AttributeCount && | |
| Credential->Type == CRED_TYPE_DOMAIN_PASSWORD && | |
| (Credential->Persist == CRED_PERSIST_LOCAL_MACHINE || Credential->Persist == CRED_PERSIST_ENTERPRISE)) | |
| { | |
| ret = mac_write_credential(Credential, Flags & CRED_PRESERVE_CREDENTIAL_BLOB); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| SetLastError(ret); | |
| return FALSE; | |
| } | |
| return TRUE; | |
| } | |
| #endif | |
| ret = open_cred_mgr_key(&hkeyMgr, FALSE); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| WARN("couldn't open/create manager key, error %d\n", ret); | |
| SetLastError(ERROR_NO_SUCH_LOGON_SESSION); | |
| return FALSE; | |
| } | |
| ret = get_cred_mgr_encryption_key(hkeyMgr, key_data); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| RegCloseKey(hkeyMgr); | |
| SetLastError(ret); | |
| return FALSE; | |
| } | |
| key_name = get_key_name_for_target(Credential->TargetName, Credential->Type); | |
| ret = RegCreateKeyExW(hkeyMgr, key_name, 0, NULL, | |
| Credential->Persist == CRED_PERSIST_SESSION ? REG_OPTION_VOLATILE : REG_OPTION_NON_VOLATILE, | |
| KEY_READ|KEY_WRITE, NULL, &hkeyCred, NULL); | |
| HeapFree(GetProcessHeap(), 0, key_name); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| TRACE("credentials for target name %s not found\n", | |
| debugstr_w(Credential->TargetName)); | |
| SetLastError(ERROR_NOT_FOUND); | |
| return FALSE; | |
| } | |
| ret = registry_write_credential(hkeyCred, Credential, key_data, | |
| Flags & CRED_PRESERVE_CREDENTIAL_BLOB); | |
| RegCloseKey(hkeyCred); | |
| RegCloseKey(hkeyMgr); | |
| if (ret != ERROR_SUCCESS) | |
| { | |
| SetLastError(ret); | |
| return FALSE; | |
| } | |
| return TRUE; | |
| } | |
| /****************************************************************************** | |
| * CredGetSessionTypes [ADVAPI32.@] | |
| */ | |
| WINADVAPI BOOL WINAPI CredGetSessionTypes(DWORD persistCount, LPDWORD persists) | |
| { | |
| TRACE("(%u, %p)\n", persistCount, persists); | |
| memset(persists, CRED_PERSIST_NONE, persistCount*sizeof(*persists)); | |
| if (CRED_TYPE_GENERIC < persistCount) | |
| { | |
| persists[CRED_TYPE_GENERIC] = CRED_PERSIST_ENTERPRISE; | |
| if (CRED_TYPE_DOMAIN_PASSWORD < persistCount) | |
| { | |
| persists[CRED_TYPE_DOMAIN_PASSWORD] = CRED_PERSIST_ENTERPRISE; | |
| } | |
| } | |
| return TRUE; | |
| } |