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| author | David Decotigny | 2017-01-20 19:29:24 +0100 |
|---|---|---|
| committer | Michael Brown | 2017-01-22 15:02:54 +0100 |
| commit | b6f524388ba5a02cf95ffa3fb3bfd5f0feae7bb6 (patch) | |
| tree | 977cf8b17d5449370f5bc8e9e6db309a5b10f558 /src/include/linux_api.h | |
| parent | [build] Return const char * from uuid_ntoa() (diff) | |
| download | ipxe-b6f524388ba5a02cf95ffa3fb3bfd5f0feae7bb6.tar.gz ipxe-b6f524388ba5a02cf95ffa3fb3bfd5f0feae7bb6.tar.xz ipxe-b6f524388ba5a02cf95ffa3fb3bfd5f0feae7bb6.zip | |
[af_packet] Add new AF_PACKET driver for Linux
This code largely inspired by tap.c. Allows for testing iPXE on real
NICs from within Linux. For example:
make bin-x86_64-linux/af_packet.linux
valgrind ./bin-x86_64-linux/af_packet.linux --net af_packet,if=eth3
Tested as x86_64 and i386 binary.
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include/linux_api.h')
| -rw-r--r-- | src/include/linux_api.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/include/linux_api.h b/src/include/linux_api.h index 28a3cda3..fe9fa910 100644 --- a/src/include/linux_api.h +++ b/src/include/linux_api.h @@ -46,6 +46,8 @@ typedef __kernel_loff_t loff_t; #include <linux/poll.h> typedef unsigned long nfds_t; typedef uint32_t useconds_t; +typedef uint32_t socklen_t; +struct sockaddr; #define MAP_FAILED ( ( void * ) -1 ) #define SEEK_SET 0 @@ -68,6 +70,11 @@ extern void * linux_mmap ( void *addr, __kernel_size_t length, int prot, extern void * linux_mremap ( void *old_address, __kernel_size_t old_size, __kernel_size_t new_size, int flags ); extern int linux_munmap ( void *addr, __kernel_size_t length ); +extern int linux_socket ( int domain, int type_, int protocol ); +extern int linux_bind ( int fd, const struct sockaddr *addr, + socklen_t addrlen ); +extern ssize_t linux_sendto ( int fd, const void *buf, size_t len, int flags, + const struct sockaddr *daddr, socklen_t addrlen ); extern const char * linux_strerror ( int errnum ); |