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| author | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2023-09-21 01:16:11 +0200 |
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| committer | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2023-09-21 01:16:11 +0200 |
| commit | 6c7e055f3fe3762caea499b0a37eea409a4e1e5c (patch) | |
| tree | 4eee2de1ada0b363a029265de5f9273d864ce78c /src/Common | |
| parent | 9e49a329427b34e9b8d26e3c6b0824b544e07367 (diff) | |
| download | VeraCrypt-6c7e055f3fe3762caea499b0a37eea409a4e1e5c.tar.gz VeraCrypt-6c7e055f3fe3762caea499b0a37eea409a4e1e5c.zip | |
Windows: use separate name for SetProcessMitigationPolicy function point. Remove unneeded boolean
Diffstat (limited to 'src/Common')
| -rw-r--r-- | src/Common/Dlgcode.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/src/Common/Dlgcode.c b/src/Common/Dlgcode.c index fb7184b4..9cac05a9 100644 --- a/src/Common/Dlgcode.c +++ b/src/Common/Dlgcode.c @@ -220,7 +220,6 @@ BOOL DisablePeriodicDeviceListUpdate = FALSE; BOOL EnableMemoryProtection = FALSE; BOOL MemoryProtectionActivated = FALSE; -BOOL ProcessMitigationsActivated = FALSE; BOOL WaitDialogDisplaying = FALSE; @@ -14232,13 +14231,10 @@ typedef enum _PROCESS_MITIGATION_POLICY { void ActivateProcessMitigations() { - if (ProcessMitigationsActivated) - return; - // we load the function pointer of SetProcessMitigationPolicy dynamically because we are building with Windows 7 SDK that does not have the definition of this function typedef BOOL (WINAPI *SetProcessMitigationPolicyFunc) (PROCESS_MITIGATION_POLICY MitigationPolicy, PVOID lpBuffer, SIZE_T dwLength); - SetProcessMitigationPolicyFunc SetProcessMitigationPolicy = (SetProcessMitigationPolicyFunc) GetProcAddress (GetModuleHandle (L"kernel32.dll"), "SetProcessMitigationPolicy"); - if (SetProcessMitigationPolicy) + SetProcessMitigationPolicyFunc SetProcessMitigationPolicyPtr = (SetProcessMitigationPolicyFunc) GetProcAddress (GetModuleHandle (L"kernel32.dll"), "SetProcessMitigationPolicy"); + if (SetProcessMitigationPolicyPtr) { PROCESS_MITIGATION_ASLR_POLICY aslrPolicy = { 0 }; PROCESS_MITIGATION_DYNAMIC_CODE_POLICY dynCodePolicy = { 0 }; @@ -14252,12 +14248,10 @@ void ActivateProcessMitigations() extensionPointDisablePolicy.DisableExtensionPoints = TRUE; - SetProcessMitigationPolicy (ProcessASLRPolicy, &aslrPolicy, sizeof (aslrPolicy)); - SetProcessMitigationPolicy (ProcessDynamicCodePolicy, &dynCodePolicy, sizeof (dynCodePolicy)); - SetProcessMitigationPolicy (ProcessExtensionPointDisablePolicy, &extensionPointDisablePolicy, sizeof (extensionPointDisablePolicy)); + SetProcessMitigationPolicyPtr (ProcessASLRPolicy, &aslrPolicy, sizeof (aslrPolicy)); + SetProcessMitigationPolicyPtr (ProcessDynamicCodePolicy, &dynCodePolicy, sizeof (dynCodePolicy)); + SetProcessMitigationPolicyPtr (ProcessExtensionPointDisablePolicy, &extensionPointDisablePolicy, sizeof (extensionPointDisablePolicy)); } - - ProcessMitigationsActivated = TRUE; } // Based on sample code from: |