diff options
Diffstat (limited to 'src/Core/Unix')
| -rw-r--r-- | src/Core/Unix/CoreUnix.cpp | 42 | ||||
| -rw-r--r-- | src/Core/Unix/MacOSX/CoreMacOSX.cpp | 3 |
2 files changed, 37 insertions, 8 deletions
diff --git a/src/Core/Unix/CoreUnix.cpp b/src/Core/Unix/CoreUnix.cpp index 26076a28..1868eb6d 100644 --- a/src/Core/Unix/CoreUnix.cpp +++ b/src/Core/Unix/CoreUnix.cpp @@ -303,17 +303,45 @@ namespace VeraCrypt continue; shared_ptr <VolumeInfo> mountedVol; - try + // Introduce a retry mechanism with a timeout for control file access + // This workaround is limited to FUSE-T mounted volume under macOS for + // which md.Device starts with "fuse-t:" +#ifdef VC_MACOSX_FUSET + bool isFuseT = wstring(mf.Device).find(L"fuse-t:") == 0; + int controlFileRetries = 10; // 10 retries with 500ms sleep each, total 5 seconds + while (!mountedVol && (controlFileRetries-- > 0)) +#endif { - shared_ptr <File> controlFile (new File); - controlFile->Open (string (mf.MountPoint) + FuseService::GetControlPath()); + try + { + shared_ptr <File> controlFile (new File); + controlFile->Open (string (mf.MountPoint) + FuseService::GetControlPath()); - shared_ptr <Stream> controlFileStream (new FileStream (controlFile)); - mountedVol = Serializable::DeserializeNew <VolumeInfo> (controlFileStream); + shared_ptr <Stream> controlFileStream (new FileStream (controlFile)); + mountedVol = Serializable::DeserializeNew <VolumeInfo> (controlFileStream); + } + catch (const std::exception& e) + { +#ifdef VC_MACOSX_FUSET + // if exception starts with "VeraCrypt::Serializer::ValidateName", then + // serialization is not ready yet and we need to wait before retrying + // this happens when FUSE-T is used under macOS and if it is the first time + // the volume is mounted + if (isFuseT && string (e.what()).find ("VeraCrypt::Serializer::ValidateName") != string::npos) + { + Thread::Sleep(500); // Wait before retrying + } + else + { + break; // Control file not found or other error + } +#endif + } } - catch (...) + + if (!mountedVol) { - continue; + continue; // Skip to the next mounted filesystem } if (!volumePath.IsEmpty() && wstring (mountedVol->Path).compare (volumePath) != 0) diff --git a/src/Core/Unix/MacOSX/CoreMacOSX.cpp b/src/Core/Unix/MacOSX/CoreMacOSX.cpp index dde0d949..cfd34072 100644 --- a/src/Core/Unix/MacOSX/CoreMacOSX.cpp +++ b/src/Core/Unix/MacOSX/CoreMacOSX.cpp @@ -119,6 +119,7 @@ namespace VeraCrypt void CoreMacOSX::MountAuxVolumeImage (const DirectoryPath &auxMountPoint, const MountOptions &options) const { +#ifndef VC_MACOSX_FUSET // Check FUSE version char fuseVersionString[MAXHOSTNAMELEN + 1] = { 0 }; size_t fuseVersionStringLength = MAXHOSTNAMELEN; @@ -153,7 +154,7 @@ namespace VeraCrypt if (fuseVersionMajor < 2 || (fuseVersionMajor == 2 && fuseVersionMinor < 5)) throw HigherFuseVersionRequired (SRC_POS); - +#endif // Mount volume image string volImage = string (auxMountPoint) + FuseService::GetVolumeImagePath(); |