Namesys is a very useful submodule. Given a ValueStore and a Datastore it can
resolve and publish /ipns/ paths.
This functionality does not need to be sequestered inside go-ipfs as it can
and should be used without IPFS, for example, for implementing lightweight
IPNS publishing services or for resolving /ipns/ paths.
"keystore" extraction was necessary, as there is a dependency to it in
namesys. Keystore is also a useful module by itself within the stack.
Fixes#6537
Switch _back_ to the 0.4.18 style of peer IDs while we figure things out. See
https://github.com/libp2p/specs/issues/138.
License: MIT
Signed-off-by: Steven Allen <steven@stebalien.com>
Turns out that `pool.Put(buf)` had to *allocate* because we needed to turn
`[]byte` into `interface{}`. Apparently, we've never done this correctly we just
never noticed because we never really used buffer pools extensively.
However, since migrating yamux to a buffer-pool backed buffer, this started
showing up in allocation profiles.
License: MIT
Signed-off-by: Steven Allen <steven@stebalien.com>
* go-datastore and friends: GetSize
* badger: new release, fewer allocations
* go-mplex: send fewer packets
* go-bitswap: pack multiple blocks in a single message, fewer allocations
* go-buffer-pool: replace the buffer pool from go-msgio
* yamux: fixed data race and uses go-buffer-pool for stream read-buffers to
reduce memory and allocations.
* go-libp2p-secio: get rid of a hot-spot allocation
* go-libp2p-peerstore: reduced allocations (at the cost of some memory)
More?
License: MIT
Signed-off-by: Steven Allen <steven@stebalien.com>
Note: This commit is technically broken. However, I need to make a bunch of
cmds changes to make this work and I'd rather not bundle both changes into a
single commit.
License: MIT
Signed-off-by: Steven Allen <steven@stebalien.com>
