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local sockets: initial implementation

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Matheus
2024-04-13 21:00:10 -03:00
parent 2a0a32cfa3
commit 77105115f9
5 changed files with 763 additions and 9 deletions
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kernel-src/include/kernel/net.h
-7
View File
@@ -58,13 +58,6 @@ typedef struct {
uint32_t addr;
} ipv4addr_t;
typedef struct {
union {
ipv4addr_t ipv4addr;
char unaddr[256];
};
} sockaddr_t;
#define NET_BROADCAST_MAC (mac_t){.address = {0xff,0xff,0xff,0xff,0xff,0xff}}
#define MAC_EQUAL(m1,m2) (memcmp(m1, m2, sizeof(mac_t)) == 0)
kernel-src/include/kernel/vfs.h
+3 -1
View File
@@ -64,6 +64,7 @@ typedef struct vnode_t {
int type;
vfs_t *vfs;
vfs_t *vfsmounted;
void *socketbinding;
} vnode_t;
typedef struct vfsops_t {
@@ -150,7 +151,7 @@ typedef struct vops_t {
#define VOP_HOLD(v) __atomic_add_fetch(&(v)->refcount, 1, __ATOMIC_SEQ_CST)
#define VOP_RELEASE(v) {\
if (__atomic_sub_fetch(&(v)->refcount, 1, __ATOMIC_SEQ_CST) == 0) {\
(v)->ops->inactive(v); \
vfs_inactive(v); \
(v) = NULL; \
} \
}
@@ -169,6 +170,7 @@ int vfs_create(vnode_t *ref, char *path, vattr_t *attr, int type, vnode_t **node
int vfs_link(vnode_t *destref, char *destpath, vnode_t *linkref, char *linkpath, int type, vattr_t *attr);
int vfs_unlink(vnode_t *ref, char *path);
int vfs_pollstub(vnode_t *node, struct polldata *, int events);
void vfs_inactive(vnode_t *node);
#define VFS_LOOKUP_PARENT 1
#define VFS_LOOKUP_NOLINK 2