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advapi32: Add support for using the Mac Keychain services as a backend for the credential functions instead of the registry.

oldstable
Rob Shearman 2007-11-26 22:57:35 +00:00 committed by Alexandre Julliard
parent c111c2d685
commit 312a1db3ec
4 changed files with 543 additions and 7 deletions
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8
configure vendored
View File

@ -722,6 +722,7 @@ LDD
DLLTOOL
DLLWRAP
MINGWAR
SECURITYLIB
COREFOUNDATIONLIB
IOKITLIB
LDEXECFLAGS
@ -8093,7 +8094,9 @@ fi
LDSHARED="\$(CC) -dynamiclib"
STRIP="$STRIP -x"
LDRPATH_LOCAL="&& install_name_tool -change @executable_path/\`\$(RELPATH) \$(bindir) \$(libdir)\`/libwine.1.dylib @executable_path/\$(TOPOBJDIR)/libs/wine/libwine.1.dylib \$@ || \$(RM) \$@"
COREFOUNDATIONLIB="-framework CoreFoundation"
SECURITYLIB="-framework Security -framework CoreFoundation"
COREFOUNDATIONLIB="-framework CoreFoundation"
IOKITLIB="-framework IOKit -framework CoreFoundation"
@ -22414,6 +22417,7 @@ LDD!$LDD$ac_delim
DLLTOOL!$DLLTOOL$ac_delim
DLLWRAP!$DLLWRAP$ac_delim
MINGWAR!$MINGWAR$ac_delim
SECURITYLIB!$SECURITYLIB$ac_delim
COREFOUNDATIONLIB!$COREFOUNDATIONLIB$ac_delim
IOKITLIB!$IOKITLIB$ac_delim
LDEXECFLAGS!$LDEXECFLAGS$ac_delim
@ -22462,7 +22466,7 @@ LIBOBJS!$LIBOBJS$ac_delim
LTLIBOBJS!$LTLIBOBJS$ac_delim
_ACEOF
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 71; then
if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 72; then
break
elif $ac_last_try; then
{ { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5

1
configure.ac
View File

@ -388,6 +388,7 @@ case $host_os in
STRIP="$STRIP -x"
LDRPATH_LOCAL="&& install_name_tool -change @executable_path/\`\$(RELPATH) \$(bindir) \$(libdir)\`/libwine.1.dylib @executable_path/\$(TOPOBJDIR)/libs/wine/libwine.1.dylib \$@ || \$(RM) \$@"
dnl declare needed frameworks
AC_SUBST(SECURITYLIB,"-framework Security -framework CoreFoundation")
AC_SUBST(COREFOUNDATIONLIB,"-framework CoreFoundation")
AC_SUBST(IOKITLIB,"-framework IOKit -framework CoreFoundation")
AC_SUBST(LDEXECFLAGS,["-image_base 0x7bf00000 -Wl,-segaddr,WINE_DOS,0x00000000,-segaddr,WINE_SHARED_HEAP,0x7f000000"])

1
dlls/advapi32/Makefile.in
View File

@ -6,6 +6,7 @@ VPATH = @srcdir@
MODULE = advapi32.dll
IMPORTLIB = libadvapi32.$(IMPLIBEXT)
IMPORTS = kernel32 ntdll
EXTRALIBS = @SECURITYLIB@
C_SRCS = \
advapi.c \

540
dlls/advapi32/cred.c
View File

@ -19,6 +19,7 @@
*/
#include <stdarg.h>
#include <time.h>
#include "windef.h"
#include "winbase.h"
@ -26,6 +27,12 @@
#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"
@ -232,6 +239,200 @@ static DWORD registry_read_credential(HKEY hkey, PCREDENTIALW credential,
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;
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;
}
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)
@ -309,6 +510,116 @@ static DWORD registry_write_credential(HKEY hkey, const CREDENTIALW *credential,
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,
@ -426,7 +737,7 @@ static BOOL credential_matches_filter(HKEY hkeyCred, LPCWSTR filter)
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,
PCREDENTIALW *credentials, char **buffer,
DWORD *len, DWORD *count)
{
DWORD i;
@ -460,21 +771,135 @@ static DWORD registry_enumerate_credentials(HKEY hkeyMgr, LPCWSTR filter,
if (buffer)
{
*len = sizeof(CREDENTIALW);
credentials[*count] = (PCREDENTIALW)buffer;
credentials[*count] = (PCREDENTIALW)*buffer;
}
else
*len += sizeof(CREDENTIALW);
ret = registry_read_credential(hkeyCred, buffer ? credentials[*count] : NULL,
key_data, buffer ? buffer + sizeof(CREDENTIALW) : NULL,
key_data, buffer ? *buffer + sizeof(CREDENTIALW) : NULL,
len);
RegCloseKey(hkeyCred);
if (ret != ERROR_SUCCESS) break;
if (buffer) buffer += *len;
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
static void convert_PCREDENTIALW_to_PCREDENTIALA(const CREDENTIALW *CredentialW, PCREDENTIALA CredentialA, DWORD *len)
{
char *buffer = (char *)CredentialA + sizeof(CREDENTIALA);
@ -683,6 +1108,15 @@ BOOL WINAPI CredDeleteW(LPCWSTR TargetName, DWORD Type, DWORD 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)
{
@ -823,6 +1257,10 @@ BOOL WINAPI CredEnumerateW(LPCWSTR Filter, DWORD Flags, DWORD *Count,
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)
@ -844,8 +1282,13 @@ BOOL WINAPI CredEnumerateW(LPCWSTR Filter, DWORD Flags, DWORD *Count,
*Count = 0;
ret = registry_enumerate_credentials(hkeyMgr, Filter, target_name,
target_name_len, key_data,
*Credentials, buffer, &len,
*Credentials, &buffer, &len,
Count);
#ifdef __APPLE__
if (ret == ERROR_SUCCESS)
ret = mac_enumerate_credentials(Filter, *Credentials,
buffer, &len, Count);
#endif
}
else
ret = ERROR_OUTOFMEMORY;
@ -953,6 +1396,78 @@ BOOL WINAPI CredReadW(LPCWSTR TargetName, DWORD Type, DWORD Flags, PCREDENTIALW
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)
{
@ -1087,6 +1602,21 @@ BOOL WINAPI CredWriteW(PCREDENTIALW Credential, DWORD Flags)
}
}
#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)
{