Aurélien Aptel <aaptel@xxxxxxxx> writes: > From: Aurelien Aptel <aaptel@xxxxxxxx> > > This patchset changes the CIFS_FULL_KEY_DUMP ioctl to return variable > size keys to userspace while keeping the same ioctl number. > > This version of the ioctl should be future proof if we ever add more > cipher types or bigger keys. > > This also fixes the build error for ARM related to get_user() being > undefined. > > I have tested this for AES-128 and AES-256. > > I have a separate patch for the smbinfo utility to make use of this > new ioctl that I will send in a separate thread. > > Aurelien Aptel (2): > cifs: set server->cipher_type to AES-128-CCM for SMB3.0 > cifs: change format of CIFS_FULL_KEY_DUMP ioctl > > fs/cifs/cifs_ioctl.h | 25 ++++++-- > fs/cifs/cifspdu.h | 3 +- > fs/cifs/ioctl.c | 143 +++++++++++++++++++++++++++++++------------ > fs/cifs/smb2pdu.c | 7 +++ > 4 files changed, 133 insertions(+), 45 deletions(-) Looks good. Acked-by: Paulo Alcantara (SUSE) <pc@xxxxxx>
