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-rw-r--r--src/vcl/vppcom.h64
1 files changed, 60 insertions, 4 deletions
diff --git a/src/vcl/vppcom.h b/src/vcl/vppcom.h
index 5511f046515..208b3717d03 100644
--- a/src/vcl/vppcom.h
+++ b/src/vcl/vppcom.h
@@ -18,6 +18,7 @@
#include <netdb.h>
#include <errno.h>
+#include <sys/poll.h>
#include <sys/epoll.h>
/*
@@ -41,6 +42,26 @@ typedef enum
VPPCOM_PROTO_UDP,
} vppcom_proto_t;
+static inline char *
+vppcom_proto_str (vppcom_proto_t proto)
+{
+ char *proto_str;
+
+ switch (proto)
+ {
+ case VPPCOM_PROTO_TCP:
+ proto_str = "VPPCOM_PROTO_TCP";
+ break;
+ case VPPCOM_PROTO_UDP:
+ proto_str = "VPPCOM_PROTO_UDP";
+ break;
+ default:
+ proto_str = "UNKNOWN";
+ break;
+ }
+ return proto_str;
+}
+
typedef enum
{
VPPCOM_IS_IP6 = 0,
@@ -60,6 +81,7 @@ typedef enum
{
VPPCOM_OK = 0,
VPPCOM_EAGAIN = -EAGAIN,
+ VPPCOM_EFAULT = -EFAULT,
VPPCOM_ENOMEM = -ENOMEM,
VPPCOM_EINVAL = -EINVAL,
VPPCOM_EBADFD = -EBADFD,
@@ -79,14 +101,43 @@ typedef enum
VPPCOM_ATTR_SET_FLAGS,
VPPCOM_ATTR_GET_LCL_ADDR,
VPPCOM_ATTR_GET_PEER_ADDR,
+ VPPCOM_ATTR_GET_LIBC_EPFD,
+ VPPCOM_ATTR_SET_LIBC_EPFD,
+ VPPCOM_ATTR_GET_PROTOCOL,
+ VPPCOM_ATTR_GET_LISTEN,
+ VPPCOM_ATTR_GET_ERROR,
+ VPPCOM_ATTR_GET_TX_FIFO_LEN,
+ VPPCOM_ATTR_SET_TX_FIFO_LEN,
+ VPPCOM_ATTR_GET_RX_FIFO_LEN,
+ VPPCOM_ATTR_SET_RX_FIFO_LEN,
+ VPPCOM_ATTR_GET_REUSEADDR,
VPPCOM_ATTR_SET_REUSEADDR,
+ VPPCOM_ATTR_GET_REUSEPORT,
+ VPPCOM_ATTR_SET_REUSEPORT,
+ VPPCOM_ATTR_GET_BROADCAST,
VPPCOM_ATTR_SET_BROADCAST,
+ VPPCOM_ATTR_GET_V6ONLY,
VPPCOM_ATTR_SET_V6ONLY,
+ VPPCOM_ATTR_GET_KEEPALIVE,
VPPCOM_ATTR_SET_KEEPALIVE,
+ VPPCOM_ATTR_GET_TCP_NODELAY,
+ VPPCOM_ATTR_SET_TCP_NODELAY,
+ VPPCOM_ATTR_GET_TCP_KEEPIDLE,
VPPCOM_ATTR_SET_TCP_KEEPIDLE,
+ VPPCOM_ATTR_GET_TCP_KEEPINTVL,
VPPCOM_ATTR_SET_TCP_KEEPINTVL,
+ VPPCOM_ATTR_GET_TCP_USER_MSS,
+ VPPCOM_ATTR_SET_TCP_USER_MSS,
} vppcom_attr_op_t;
+typedef struct _vcl_poll
+{
+ uint32_t fds_ndx;
+ uint32_t sid;
+ short events;
+ short *revents;
+} vcl_poll_t;
+
/*
* VPPCOM Public API Functions
*/
@@ -105,6 +156,10 @@ vppcom_retval_str (int retval)
st = "VPPCOM_EAGAIN";
break;
+ case VPPCOM_EFAULT:
+ st = "VPPCOM_EFAULT";
+ break;
+
case VPPCOM_ENOMEM:
st = "VPPCOM_ENOMEM";
break;
@@ -160,13 +215,12 @@ extern int vppcom_session_close (uint32_t session_index);
extern int vppcom_session_bind (uint32_t session_index, vppcom_endpt_t * ep);
extern int vppcom_session_listen (uint32_t session_index, uint32_t q_len);
extern int vppcom_session_accept (uint32_t session_index,
- vppcom_endpt_t * client_ep,
- uint32_t flags, double wait_for_time);
+ vppcom_endpt_t * client_ep, uint32_t flags);
extern int vppcom_session_connect (uint32_t session_index,
vppcom_endpt_t * server_ep);
-extern int vppcom_session_read (uint32_t session_index, void *buf, int n);
-extern int vppcom_session_write (uint32_t session_index, void *buf, int n);
+extern int vppcom_session_read (uint32_t session_index, void *buf, size_t n);
+extern int vppcom_session_write (uint32_t session_index, void *buf, size_t n);
extern int vppcom_select (unsigned long n_bits,
unsigned long *read_map,
@@ -187,6 +241,8 @@ extern int vppcom_session_recvfrom (uint32_t session_index, void *buffer,
extern int vppcom_session_sendto (uint32_t session_index, void *buffer,
uint32_t buflen, int flags,
vppcom_endpt_t * ep);
+extern int vppcom_poll (vcl_poll_t * vp, uint32_t n_sids,
+ double wait_for_time);
#endif /* included_vppcom_h */