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author | Robin Krahl <robin.krahl@ireas.org> | 2020-01-29 13:52:19 +0100 |
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committer | Robin Krahl <robin.krahl@ireas.org> | 2020-02-03 10:22:13 +0100 |
commit | c1f48ce6c614586042db8891d2eebf19d2212ce4 (patch) | |
tree | 9824d4552faf18a09eabb214deb87b4db950ab41 /src/misc.rs | |
parent | 4a9dab94400cb00ae1e28485ddc64d46cf27ed3c (diff) | |
download | nitrokey-rs-c1f48ce6c614586042db8891d2eebf19d2212ce4.tar.gz nitrokey-rs-c1f48ce6c614586042db8891d2eebf19d2212ce4.tar.bz2 |
Use NK_get_status to implement Device::get_config
libnitrokey’s NK_read_config function returns a pointer to an array that
has been allocated using new[]. We would have to delete this pointer
using delete[], but we only have access to free. Therefore this patch
modifies the Device::get_config function to call NK_get_status instead
of NK_read_config.
This also makes the code more safe as we get the data as a struct
instead of an array. It does not add much overhead as NK_read_config
also executes the GET_STATUS command on the Nitrokey device.
Diffstat (limited to 'src/misc.rs')
0 files changed, 0 insertions, 0 deletions