diff options
Diffstat (limited to 'criu/include/namespaces.h')
| -rw-r--r-- | criu/include/namespaces.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/criu/include/namespaces.h b/criu/include/namespaces.h index e2ea6e17f..183a3b852 100644 --- a/criu/include/namespaces.h +++ b/criu/include/namespaces.h @@ -1,6 +1,8 @@ #ifndef __CR_NS_H__ #define __CR_NS_H__ +#include <sys/socket.h> + #include "common/compiler.h" #include "files.h" #include "common/list.h" @@ -224,4 +226,19 @@ extern int add_ns_shared_cb(int (*actor)(void *data), void *data); extern struct ns_id *get_socket_ns(int lfd); extern struct ns_id *lookup_ns_by_kid(unsigned int kid, struct ns_desc *nd); +struct unsc_msg { + struct msghdr h; + /* + * 0th is the call address + * 1st is the flags + * 2nd is the optional (NULL in response) arguments + */ + struct iovec iov[3]; + char c[CMSG_SPACE(sizeof(struct ucred)) + CMSG_SPACE(sizeof(int))]; +}; + +extern void unsc_msg_init(struct unsc_msg *m, uns_call_t *c, int *x, void *arg, size_t asize, int fd, pid_t *pid); +extern void unsc_msg_pid_fd(struct unsc_msg *um, pid_t *pid, int *fd); +extern int start_unix_cred_daemon(pid_t *pid, int (*daemon_func)(int sk)); + #endif /* __CR_NS_H__ */ |