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Linux/macOS: Simplify sudo session detection logic and extend it to macOS

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This update simplifies the logic for detecting active sudo sessions by checking the exit code of the sudo -n -l command, which reliably returns 0 if a session is active.

Additionally, this approach is now applicable to recent macOS versions, as they no longer have the sudo bug that previously prevented us from using this method.
This commit is contained in:
Mounir IDRASSI
2024-12-25 11:29:32 +01:00
parent 341411e935
commit ca331b8b34
5 changed files with 23 additions and 44 deletions
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4
src/Main/CommandLineInterface.cpp
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@@ -32,9 +32,7 @@ namespace VeraCrypt
ArgAllowScreencapture (false),
ArgDisableFileSizeCheck (false),
ArgUseLegacyPassword (false),
#if defined(TC_LINUX ) || defined (TC_FREEBSD)
ArgUseDummySudoPassword (false),
#endif
StartBackgroundTask (false)
{
wxCmdLineParser parser;
@@ -376,9 +374,7 @@ namespace VeraCrypt
ArgDisableFileSizeCheck = parser.Found (L"no-size-check");
ArgUseLegacyPassword = parser.Found (L"legacy-password-maxlength");
#if defined(TC_LINUX ) || defined (TC_FREEBSD)
ArgUseDummySudoPassword = parser.Found (L"use-dummy-sudo-password");
#endif
#if !defined(TC_WINDOWS) && !defined(TC_MACOSX)
if (parser.Found (L"fs-options", &str))