mirror of
https://github.com/checkpoint-restore/criu.git
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bb8b8e84f9
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Signed-off-by: Andrei Vagin <avagin@virtuozzo.com>
85 lines
3 KiB
C
85 lines
3 KiB
C
#include "asm/types.h"
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#include "syscall-32.h"
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#define SYS_SOCKET 1 /* sys_socket(2) */
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#define SYS_BIND 2 /* sys_bind(2) */
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#define SYS_CONNECT 3 /* sys_connect(2) */
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#define SYS_SENDTO 11 /* sys_sendto(2) */
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#define SYS_RECVFROM 12 /* sys_recvfrom(2) */
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#define SYS_SHUTDOWN 13 /* sys_shutdown(2) */
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#define SYS_SETSOCKOPT 14 /* sys_setsockopt(2) */
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#define SYS_GETSOCKOPT 15 /* sys_getsockopt(2) */
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#define SYS_SENDMSG 16 /* sys_sendmsg(2) */
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#define SYS_RECVMSG 17 /* sys_recvmsg(2) */
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long sys_socket(int domain, int type, int protocol)
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{
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uint32_t a[] = { (uint32_t)domain, (uint32_t)type, (uint32_t)protocol };
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return sys_socketcall(SYS_SOCKET, (unsigned long *)a);
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}
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long sys_connect(int sockfd, struct sockaddr *addr, int addrlen)
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{
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uint32_t a[] = {(uint32_t)sockfd, (uint32_t)addr, (uint32_t)addrlen};
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return sys_socketcall(SYS_CONNECT, (unsigned long *)a);
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}
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long sys_sendto(int sockfd, void *buff, size_t len, unsigned int flags, struct sockaddr *addr, int addr_len)
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{
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uint32_t a[] = {(uint32_t)sockfd, (uint32_t)buff, (uint32_t)len, (uint32_t)flags, (uint32_t)addr, (uint32_t)addr_len};
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return sys_socketcall(SYS_SENDTO, (unsigned long *)a);
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}
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long sys_recvfrom(int sockfd, void *ubuf, size_t size, unsigned int flags, struct sockaddr *addr, int *addr_len)
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{
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uint32_t a[] = {(uint32_t)sockfd, (uint32_t)ubuf, (uint32_t)size, (uint32_t)flags, (uint32_t)addr, (uint32_t)addr_len};
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return sys_socketcall(SYS_RECVFROM, (unsigned long *)a);
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}
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long sys_sendmsg(int sockfd, const struct msghdr *msg, int flags)
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{
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uint32_t a[] = {(uint32_t)sockfd, (uint32_t)msg, (uint32_t)flags};
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return sys_socketcall(SYS_SENDMSG, (unsigned long *)a);
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}
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long sys_recvmsg(int sockfd, struct msghdr *msg, int flags)
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{
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uint32_t a[] = {(uint32_t)sockfd, (uint32_t)msg, (uint32_t)flags};
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return sys_socketcall(SYS_RECVMSG, (unsigned long *)a);
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}
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long sys_shutdown(int sockfd, int how)
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{
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uint32_t a[] = {(uint32_t)sockfd, (uint32_t)how};
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return sys_socketcall(SYS_SHUTDOWN, (unsigned long *)a);
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}
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long sys_bind(int sockfd, const struct sockaddr *addr, int addrlen)
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{
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uint32_t a[] = {(uint32_t)sockfd, (uint32_t)addr, (uint32_t)addrlen};
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return sys_socketcall(SYS_BIND, (unsigned long *)a);
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}
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long sys_setsockopt(int sockfd, int level, int optname, const void *optval, unsigned int optlen)
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{
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uint32_t a[] = {(uint32_t)sockfd, (uint32_t)level, (uint32_t)optname, (uint32_t)optval, (uint32_t)optlen};
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return sys_socketcall(SYS_SETSOCKOPT, (unsigned long *)a);
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}
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long sys_getsockopt(int sockfd, int level, int optname, const void *optval, unsigned int *optlen)
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{
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uint32_t a[] = {(uint32_t)sockfd, (uint32_t)level, (uint32_t)optname, (uint32_t)optval, (uint32_t)optlen};
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return sys_socketcall(SYS_GETSOCKOPT, (unsigned long *)a);
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}
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#define SHMAT 21
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long sys_shmat(int shmid, void *shmaddr, int shmflag)
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{
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return sys_ipc(SHMAT, shmid, shmflag, 0, shmaddr, 0);
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}
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long sys_pread(unsigned int fd, char *ubuf, uint32_t count, uint64_t pos)
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{
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return sys_pread64(fd, ubuf, count, (uint32_t)(pos & 0xffffffffu), (uint32_t)(pos >> 32));
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}
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