server: Refactor to drop connection_get_handle()
commit6edd84a900c9125bde3353c051a9daaa68d13d61
authorEric Blake <eblake@redhat.com>
Thu, 3 Oct 2019 19:31:12 +0000 (3 14:31 -0500)
committerEric Blake <eblake@redhat.com>
Fri, 4 Oct 2019 15:13:49 +0000 (4 10:13 -0500)
treef3928196c970c002cddc063405cc1f5eb4811aeb
parent1f2073d8617ad7dd8ec1519589081284fcbc47b5
server: Refactor to drop connection_get_handle()

Add backend_finalize() as one remaining function in backend.c, at
which point all backend functions that use a handle now also have a
wrapper.  As such, it's easier to change the signature to have the
backend hand the handle to filters.c or plugins.c, and drop the
connection_get_handle() function entirely.

Signed-off-by: Eric Blake <eblake@redhat.com>
server/backend.c
server/connections.c
server/filters.c
server/internal.h
server/plugins.c
server/protocol-handshake-newstyle.c