diff options
Diffstat (limited to 'sys/netgraph/ng_message.h')
| -rw-r--r-- | sys/netgraph/ng_message.h | 50 |
1 files changed, 32 insertions, 18 deletions
diff --git a/sys/netgraph/ng_message.h b/sys/netgraph/ng_message.h index c132b03..8648708 100644 --- a/sys/netgraph/ng_message.h +++ b/sys/netgraph/ng_message.h @@ -78,8 +78,10 @@ struct ng_mesg { char data[]; /* placeholder for actual data */ }; -/* this command is guaranteed to not alter data or'd into the command */ +/* This command is guaranteed to not alter data (or'd into the command). */ #define NGM_READONLY 0x10000000 +/* This command is guaranteed to have a reply (or'd into the command). */ +#define NGM_HASREPLY 0x20000000 /* Keep this in sync with the above structure definition */ #define NG_GENERIC_NG_MESG_INFO(dtype) { \ @@ -117,23 +119,35 @@ struct ng_mesg { */ /* Generic message type cookie */ -#define NGM_GENERIC_COOKIE 977674408 - -/* Generic messages defined for this type cookie */ -#define NGM_SHUTDOWN 1 /* shut down node */ -#define NGM_MKPEER 2 /* create and attach a peer node */ -#define NGM_CONNECT 3 /* connect two nodes */ -#define NGM_NAME 4 /* give a node a name */ -#define NGM_RMHOOK 5 /* break a connection btw. two nodes */ -#define NGM_NODEINFO (6|NGM_READONLY)/* get nodeinfo for target */ -#define NGM_LISTHOOKS (7|NGM_READONLY)/* get list of hooks on node */ -#define NGM_LISTNAMES (8|NGM_READONLY)/* list globally named nodes */ -#define NGM_LISTNODES (9|NGM_READONLY)/* list nodes, named & not */ -#define NGM_LISTTYPES (10|NGM_READONLY)/* list installed node types */ -#define NGM_TEXT_STATUS (11|NGM_READONLY)/* (optional) get txt status */ -#define NGM_BINARY2ASCII (12|NGM_READONLY)/* convert ng_mesg to ascii */ -#define NGM_ASCII2BINARY (13|NGM_READONLY)/* convert ascii to ng_mesg */ -#define NGM_TEXT_CONFIG 14 /* (optional) get/set text config */ +#define NGM_GENERIC_COOKIE 1137070366 + +/* Generic messages defined for this type cookie. */ +enum { + NGM_SHUTDOWN = 1, /* Shut down node. */ + NGM_MKPEER = 2, /* Create and attach a peer node. */ + NGM_CONNECT = 3, /* Connect two nodes. */ + NGM_NAME = 4, /* Give a node a name. */ + NGM_RMHOOK = 5, /* Break a connection between two nodes. */ + + /* Get nodeinfo for target. */ + NGM_NODEINFO = (6|NGM_READONLY|NGM_HASREPLY), + /* Get list of hooks on node. */ + NGM_LISTHOOKS = (7|NGM_READONLY|NGM_HASREPLY), + /* List globally named nodes. */ + NGM_LISTNAMES = (8|NGM_READONLY|NGM_HASREPLY), + /* List all nodes. */ + NGM_LISTNODES = (9|NGM_READONLY|NGM_HASREPLY), + /* List installed node types. */ + NGM_LISTTYPES = (10|NGM_READONLY|NGM_HASREPLY), + /* (optional) Get text status. */ + NGM_TEXT_STATUS = (11|NGM_READONLY|NGM_HASREPLY), + /* Convert struct ng_mesg to ASCII. */ + NGM_BINARY2ASCII= (12|NGM_READONLY|NGM_HASREPLY), + /* Convert ASCII to struct ng_mesg. */ + NGM_ASCII2BINARY= (13|NGM_READONLY|NGM_HASREPLY), + /* (optional) Get/set text config. */ + NGM_TEXT_CONFIG = 14, +}; /* * Flow control and intra node control messages. |
