diff options
| author | Prasanna Kumar Kalever <prasanna.kalever@redhat.com> | 2017-01-15 13:59:04 +0530 |
|---|---|---|
| committer | Prasanna Kumar Kalever <prasanna.kalever@redhat.com> | 2017-01-16 17:39:28 +0530 |
| commit | c5bcaaaf25e781c21d29dfb0f39b0aeb7edb8283 (patch) | |
| tree | 3754ef31816e856b34007170afba07778df0cf76 /rpc/block.h | |
| parent | 0a1c338a4814f91cd49b7747442d413c6b8f0dfa (diff) | |
gluster-blockd: daemonize the utility
this patch,
deprecate ssh way of communicating between server nodes/pods
Reason: ssh way is hard to be accepted in container world (Kube).
An another option kubeExec way seems to be a bit weird,
to have uniform way of communication in container and
non container worlds, we prefer RPC.
From now we communicate via RPC, using a static port 24009
Hence, we have two components,
server component -> gluster-blockd (daemon)
client component -> gluster-block (cli)
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Diffstat (limited to 'rpc/block.h')
| -rw-r--r-- | rpc/block.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/rpc/block.h b/rpc/block.h new file mode 100644 index 0000000..54315b7 --- /dev/null +++ b/rpc/block.h @@ -0,0 +1,53 @@ +/* + * Please do not edit this file. + * It was generated using rpcgen. + */ + +#ifndef _BLOCK_H_RPCGEN +#define _BLOCK_H_RPCGEN + +#include <rpc/rpc.h> + + +#ifdef __cplusplus +extern "C" { +#endif + + +struct blockTrans { + int exit; + char *out; +}; +typedef struct blockTrans blockTrans; + +#define GLUSTER_BLOCK 21215311 +#define GLUSTER_BLOCK_VERS 1 + +#if defined(__STDC__) || defined(__cplusplus) +#define BLOCK_EXEC 1 +extern blockTrans * block_exec_1(char **, CLIENT *); +extern blockTrans * block_exec_1_svc(char **, struct svc_req *); +extern int gluster_block_1_freeresult (SVCXPRT *, xdrproc_t, caddr_t); + +#else /* K&R C */ +#define BLOCK_EXEC 1 +extern blockTrans * block_exec_1(); +extern blockTrans * block_exec_1_svc(); +extern int gluster_block_1_freeresult (); +#endif /* K&R C */ + +/* the xdr functions */ + +#if defined(__STDC__) || defined(__cplusplus) +extern bool_t xdr_blockTrans (XDR *, blockTrans*); + +#else /* K&R C */ +extern bool_t xdr_blockTrans (); + +#endif /* K&R C */ + +#ifdef __cplusplus +} +#endif + +#endif /* !_BLOCK_H_RPCGEN */ |