X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=windows%2Fwinsecur.h;h=bd64982768aaf3d18f4add9c15c88730928f08cf;hb=a063e522970946bf7d5dc052079d7773c0dee76d;hp=9844afc8a3a57a13c4550ddb64993b003532f42b;hpb=f6f78f835543099d4b5e342ba34f91104862803b;p=PuTTY.git

diff --git a/windows/winsecur.h b/windows/winsecur.h
index 9844afc8..bd649827 100644
--- a/windows/winsecur.h
+++ b/windows/winsecur.h
@@ -12,6 +12,9 @@
 #define WINSECUR_GLOBAL extern
 #endif
 
+/*
+ * Functions loaded from advapi32.dll.
+ */
 DECL_WINDOWS_FUNCTION(WINSECUR_GLOBAL, BOOL, OpenProcessToken,
 		      (HANDLE, DWORD, PHANDLE));
 DECL_WINDOWS_FUNCTION(WINSECUR_GLOBAL, BOOL, GetTokenInformation,
@@ -25,8 +28,36 @@ DECL_WINDOWS_FUNCTION(WINSECUR_GLOBAL, DWORD, GetSecurityInfo,
 		      (HANDLE, SE_OBJECT_TYPE, SECURITY_INFORMATION,
 		       PSID *, PSID *, PACL *, PACL *,
 		       PSECURITY_DESCRIPTOR *));
-
+DECL_WINDOWS_FUNCTION(WINSECUR_GLOBAL, DWORD, SetEntriesInAclA,
+		      (ULONG, PEXPLICIT_ACCESS, PACL, PACL *));
 int got_advapi(void);
+
+/*
+ * Functions loaded from crypt32.dll.
+ */
+DECL_WINDOWS_FUNCTION(WINSECUR_GLOBAL, BOOL, CryptProtectMemory,
+		      (LPVOID, DWORD, DWORD));
+int got_crypt(void);
+
+/*
+ * Find the SID describing the current user. The return value (if not
+ * NULL for some error-related reason) is smalloced.
+ */
 PSID get_user_sid(void);
 
+/*
+ * Construct a PSECURITY_DESCRIPTOR of the type used for named pipe
+ * servers, i.e. allowing access only to the current user id and also
+ * only local (i.e. not over SMB) connections.
+ *
+ * If this function returns TRUE, then 'psd' and 'acl' will have been
+ * filled in with memory allocated using LocalAlloc (and hence must be
+ * freed later using LocalFree). If it returns FALSE, then instead
+ * 'error' has been filled with a dynamically allocated error message.
+ */
+int make_private_security_descriptor(DWORD permissions,
+                                     PSECURITY_DESCRIPTOR *psd,
+                                     PACL *acl,
+                                     char **error);
+
 #endif