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More detailed error reporting if key derivation fails

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This commit is contained in:
Sebastian Messmer 2016-10-02 11:01:14 +02:00
parent 2c4b9c84f9
commit bd74a5b762
2 changed files with 2 additions and 1 deletions
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1
ChangeLog.txt
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@ -7,6 +7,7 @@ Fixed bugs:
Improvements: Improvements:
* Allow building with -DCRYFS_UPDATE_CHECKS=off, which will create an executable with disabled update checks (the alternative to disable them in the environment also still works). * Allow building with -DCRYFS_UPDATE_CHECKS=off, which will create an executable with disabled update checks (the alternative to disable them in the environment also still works).
* Automatically disable update checks when running in noninteractive mode. * Automatically disable update checks when running in noninteractive mode.
* More detailed error reporting if key derivation fails
Compatibility: Compatibility:
* Compatible with libcurl version >= 7.50.0, and <= 7.21.6 (tested down to 7.19.0) * Compatible with libcurl version >= 7.50.0, and <= 7.21.6 (tested down to 7.19.0)

2
src/cpp-utils/crypto/kdf/Scrypt.cpp
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@ -28,7 +28,7 @@ namespace cpputils {
_config.N(), _config.r(), _config.p(), _config.N(), _config.r(), _config.p(),
static_cast<uint8_t*>(destination), size); static_cast<uint8_t*>(destination), size);
if (errorcode != 0) { if (errorcode != 0) {
throw std::runtime_error("Error running scrypt key derivation."); throw std::runtime_error("Error running scrypt key derivation. Error code: "+std::to_string(errorcode));
} }
} }