Move common socket related code to separate header
The socket code is used by other components and unit tests. Move it to a
common header file.
Bug: 138977432
Change-Id: I60ba153a2351269a2c69a4d9bc389b5e11761766
diff --git a/main.c b/main.c
index 9b55798..20a67a1 100644
--- a/main.c
+++ b/main.c
@@ -32,10 +32,9 @@
#include <hf/call.h>
#include <hf/spci.h>
+#include <hf/transport.h>
-/* TODO: Reusing AF_ECONET for now as it's otherwise unused. */
-#define AF_HF AF_ECONET
-#define PF_HF AF_HF
+#include "uapi/hf/socket.h"
#define HYPERVISOR_TIMER_NAME "el2_timer"
@@ -59,11 +58,6 @@
struct hf_vcpu *vcpu;
};
-struct hf_msg_hdr {
- uint64_t src_port;
- uint64_t dst_port;
-};
-
struct hf_sock {
/* This needs to be the first field. */
struct sock sk;
@@ -77,12 +71,6 @@
struct hf_vm *peer_vm;
};
-struct sockaddr_hf {
- sa_family_t family;
- spci_vm_id_t vm_id;
- uint64_t port;
-};
-
static struct proto hf_sock_proto = {
.name = "hafnium",
.owner = THIS_MODULE,
@@ -516,15 +504,15 @@
struct sock *sk = sock->sk;
struct hf_sock *hsock = hsock_from_sk(sk);
struct hf_vm *vm;
- struct sockaddr_hf *addr;
+ struct hf_sockaddr *addr;
int err;
unsigned long flags;
/* Basic address validation. */
- if (len < sizeof(struct sockaddr_hf) || saddr->sa_family != AF_HF)
+ if (len < sizeof(struct hf_sockaddr) || saddr->sa_family != AF_HF)
return -EINVAL;
- addr = (struct sockaddr_hf *)saddr;
+ addr = (struct hf_sockaddr *)saddr;
vm = hf_vm_from_id(addr->vm_id);
if (!vm)
return -ENETUNREACH;