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* mkgroup.c: Add function pointers for functions from advapi32.dll.

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(load_netapi): Load used functions from advapi32.dll.
	(main): Use function pointers instead of statically linked functions
	from advapi32.dll.
This commit is contained in:
Corinna Vinschen 2002-07-02 12:59:43 +00:00
parent b7e51146bf
commit d183515c9f
2 changed files with 28 additions and 4 deletions
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7
winsup/utils/ChangeLog
View File

@ -1,3 +1,10 @@
2002-07-01 Corinna Vinschen <corinna@vinschen.de>
* mkgroup.c: Add function pointers for functions from advapi32.dll.
(load_netapi): Load used functions from advapi32.dll.
(main): Use function pointers instead of statically linked functions
from advapi32.dll.
2002-07-01 Christopher Faylor <cgf@redhat.com> 2002-07-01 Christopher Faylor <cgf@redhat.com>
* mount.cc (main): Ensure that mount_already_exists() also gets default * mount.cc (main): Ensure that mount_already_exists() also gets default

25
winsup/utils/mkgroup.c
View File

@ -32,6 +32,11 @@ NET_API_STATUS WINAPI (*netlocalgroupgetmembers)(LPWSTR,LPWSTR,DWORD,PBYTE*,DWOR
NET_API_STATUS WINAPI (*netgetdcname)(LPWSTR,LPWSTR,PBYTE*); NET_API_STATUS WINAPI (*netgetdcname)(LPWSTR,LPWSTR,PBYTE*);
NET_API_STATUS WINAPI (*netgroupgetusers)(LPWSTR,LPWSTR,DWORD,PBYTE*,DWORD,PDWORD,PDWORD,PDWORD); NET_API_STATUS WINAPI (*netgroupgetusers)(LPWSTR,LPWSTR,DWORD,PBYTE*,DWORD,PDWORD,PDWORD,PDWORD);
NTSTATUS NTAPI (*lsaclose)(LSA_HANDLE);
NTSTATUS NTAPI (*lsaopenpolicy)(PLSA_UNICODE_STRING,PLSA_OBJECT_ATTRIBUTES,ACCESS_MASK,PLSA_HANDLE);
NTSTATUS NTAPI (*lsaqueryinformationpolicy)(LSA_HANDLE,POLICY_INFORMATION_CLASS,PVOID*);
NTSTATUS NTAPI (*lsafreememory)(PVOID);
#ifndef min #ifndef min
#define min(a,b) (((a)<(b))?(a):(b)) #define min(a,b) (((a)<(b))?(a):(b))
#endif #endif
@ -57,6 +62,18 @@ load_netapi ()
if (!(netgetdcname = (void *) GetProcAddress (h, "NetGetDCName"))) if (!(netgetdcname = (void *) GetProcAddress (h, "NetGetDCName")))
return FALSE; return FALSE;
if (!(h = LoadLibrary ("advapi32.dll")))
return FALSE;
if (!(lsaclose = (void *) GetProcAddress (h, "LsaClose")))
return FALSE;
if (!(lsaopenpolicy = (void *) GetProcAddress (h, "LsaOpenPolicy")))
return FALSE;
if (!(lsaqueryinformationpolicy = (void *) GetProcAddress (h, "LsaQueryInformationPolicy")))
return FALSE;
if (!(lsafreememory = (void *) GetProcAddress (h, "LsaFreeMemory")))
return FALSE;
return TRUE; return TRUE;
} }
@ -573,10 +590,10 @@ main (int argc, char **argv)
psid = (PSID) buf; psid = (PSID) buf;
else else
{ {
ret = LsaOpenPolicy(NULL, &oa, POLICY_VIEW_LOCAL_INFORMATION, &lsa); ret = lsaopenpolicy (NULL, &oa, POLICY_VIEW_LOCAL_INFORMATION, &lsa);
if (ret == STATUS_SUCCESS && lsa != INVALID_HANDLE_VALUE) if (ret == STATUS_SUCCESS && lsa != INVALID_HANDLE_VALUE)
{ {
ret = LsaQueryInformationPolicy (lsa, ret = lsaqueryinformationpolicy (lsa,
PolicyPrimaryDomainInformation, PolicyPrimaryDomainInformation,
(PVOID *) &pdi); (PVOID *) &pdi);
if (ret == STATUS_SUCCESS) if (ret == STATUS_SUCCESS)
@ -586,9 +603,9 @@ main (int argc, char **argv)
CopySid (1024, (PSID) buf, pdi->Sid); CopySid (1024, (PSID) buf, pdi->Sid);
psid = (PSID) buf; psid = (PSID) buf;
} }
LsaFreeMemory (pdi); lsafreememory (pdi);
} }
LsaClose (lsa); lsaclose (lsa);
} }
} }
if (!psid) if (!psid)