diff options
| -rw-r--r-- | dist-assets/windows/installer.nsh | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/dist-assets/windows/installer.nsh b/dist-assets/windows/installer.nsh index 4cae1d12aa..e2536356e2 100644 --- a/dist-assets/windows/installer.nsh +++ b/dist-assets/windows/installer.nsh @@ -40,6 +40,7 @@ !define INSTALL_REGISTRY_KEY "Software\${PRODUCT_NAME}" !define BLOCK_OUTBOUND_IPV4_FILTER_GUID "{a81c5411-0fd0-43a9-a9be-313f299de64f}" +!define PERSISTENT_BLOCK_OUTBOUND_IPV4_FILTER_GUID "{79860c64-9a5e-48a3-b5f3-d64b41659aa5}" # # ExtractTapDriver @@ -645,6 +646,9 @@ # !macro customInstall + Var /GLOBAL BlockFilterResult + Var /GLOBAL PersistentBlockFilterResult + Push $R0 log::Initialize ${LOG_FILE} @@ -703,10 +707,15 @@ Delete "$INSTDIR\mullvad vpn.exe" nsExec::ExecToStack '"$SYSDIR\netsh.exe" wfp show security FILTER ${BLOCK_OUTBOUND_IPV4_FILTER_GUID}' - Pop $0 + Pop $BlockFilterResult + Pop $1 + + nsExec::ExecToStack '"$SYSDIR\netsh.exe" wfp show security FILTER ${PERSISTENT_BLOCK_OUTBOUND_IPV4_FILTER_GUID}' + Pop $PersistentBlockFilterResult Pop $1 - ${If} $0 == 0 + ${If} $BlockFilterResult == 0 + ${OrIf} $PersistentBlockFilterResult == 0 MessageBox MB_ICONEXCLAMATION|MB_YESNO "Do you wish to unblock your internet access? Doing so will leave you with an unsecure connection." IDNO customInstall_abortInstallation_skip_firewall_revert ${ClearFirewallRules} ${EndIf} |