Re: btrfs native encryption

2017-06-12 Thread David Sterba
On Mon, Jun 12, 2017 at 02:40:38PM +0200, David Sterba wrote: > On Fri, Jun 09, 2017 at 08:50:12AM -0700, Filip Bystricky wrote: > > Dear btrfs maintainers, > > Google is evaluating btrfs for its potential use in android, but > > currently the lack of native file-based encryption unfortunately

Re: btrfs native encryption

2017-06-12 Thread David Sterba
On Fri, Jun 09, 2017 at 08:50:12AM -0700, Filip Bystricky wrote: > Dear btrfs maintainers, > Google is evaluating btrfs for its potential use in android, but > currently the lack of native file-based encryption unfortunately makes > it a nonstarter. The file-based encryption is covered by the

Re: btrfs native encryption

2017-06-10 Thread Anand Jain
dealing with inheritance of encryption when making snapshots, and dealing with reflinks. Right. To address this, there is a proposal to bring encryption down to the extent level, it solves these limitations. Thanks, Anand -- To unsubscribe from this list: send the line "unsubscribe

Re: btrfs native encryption

2017-06-10 Thread Anand Jain
For phase-1 the idea was to make btrfs encryption inline with fs/crytpo which wasn't available when it started, so certainly there are things which could straight away filter out after its known what went into fs/crypto from ext4, especially the cryptography part. Now, 4.10 kernel based,

Re: btrfs native encryption

2017-06-09 Thread Chris Murphy
On Fri, Jun 9, 2017 at 9:50 AM, Filip Bystricky wrote: > Dear btrfs maintainers, > Google is evaluating btrfs for its potential use in android, but > currently the lack of native file-based encryption unfortunately makes > it a nonstarter. According to the FAQ

Re: btrfs native encryption

2017-06-09 Thread Hugo Mills
On Fri, Jun 09, 2017 at 08:50:12AM -0700, Filip Bystricky wrote: > Dear btrfs maintainers, > Google is evaluating btrfs for its potential use in android, but > currently the lack of native file-based encryption unfortunately makes > it a nonstarter. According to the FAQ (specifically the answer to

btrfs native encryption

2017-06-09 Thread Filip Bystricky
Dear btrfs maintainers, Google is evaluating btrfs for its potential use in android, but currently the lack of native file-based encryption unfortunately makes it a nonstarter. According to the FAQ (specifically the answer to "Does btrfs support encryption"), nobody is currently working on this.