69 lines
1.6 KiB
C
69 lines
1.6 KiB
C
/**
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* @file kernel/net/socket.c
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* @brief Top-level socket manager.
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*
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* Provides the standard socket interface.
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*
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* @copyright This file is part of ToaruOS and is released under the terms
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* of the NCSA / University of Illinois License - see LICENSE.md
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* @author 2021 K. Lange
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*/
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#include <errno.h>
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#include <kernel/types.h>
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#include <kernel/printf.h>
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#include <kernel/syscall.h>
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#include <sys/socket.h>
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/**
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* TODO: Should we have an interface for modules to install protocol handlers?
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* Thinking this should work like the VFS, with method tables for different
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* protocol handlers, but a lot of this stuff is also just generic...
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*/
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extern long net_ipv4_socket(int,int);
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long net_socket(int domain, int type, int protocol) {
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switch (domain) {
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case AF_INET:
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return net_ipv4_socket(type, protocol);
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default:
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return -EINVAL;
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}
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}
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long net_setsockopt(int sockfd, int level, int optname, const void *optval, socklen_t optlen) {
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return -EINVAL;
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}
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long net_getsockopt(int sockfd, int level, int optname, void *optval, socklen_t *optlen) {
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return -EINVAL;
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}
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long net_bind(int sockfd, const struct sockaddr *addr, socklen_t addrlen) {
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return -EINVAL;
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}
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long net_accept(int sockfd, struct sockaddr * addr, socklen_t * addrlen) {
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return -EINVAL;
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}
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long net_listen(int sockd, int backlog) {
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return -EINVAL;
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}
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long net_connect(int sockfd, const struct sockaddr *addr, socklen_t addrlen) {
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return -EINVAL;
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}
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long net_recv(int sockfd, struct msghdr * msg, int flags) {
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return -EINVAL;
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}
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long net_send(int sockfd, const struct msghdr * msg, int flags) {
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return -EINVAL;
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}
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long net_shutdown(int sockfd, int how) {
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return -EINVAL;
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}
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