Lines Matching defs:cmsg

67 static int scm_fp_copy(struct cmsghdr *cmsg, struct scm_fp_list **fplp)
69 	int *fdp = (int*)CMSG_DATA(cmsg);
74 	num = (cmsg->cmsg_len - sizeof(struct cmsghdr))/sizeof(int);
151 	struct cmsghdr *cmsg;
154 	for_each_cmsghdr(cmsg, msg) {
165 		if (!CMSG_OK(msg, cmsg))
168 		if (cmsg->cmsg_level != SOL_SOCKET)
171 		switch (cmsg->cmsg_type)
176 			err=scm_fp_copy(cmsg, &p->fp);
185 			if (cmsg->cmsg_len != CMSG_LEN(sizeof(struct ucred)))
187 			memcpy(&creds, CMSG_DATA(cmsg), sizeof(struct ucred));