/*
* First, weed out the events which return interesting structures.
* If it's not one of those, unpack the dm_namesp_event structure
* and display the contents.
*/
int
handle_message(
dm_sessid_t sid,
dm_eventmsg_t *msg)
{
int pkt_error = 0;
int error;
dm_response_t response = DM_RESP_INVALID;
int respond, respcode = 0;
dm_namesp_event_t *msg_ne;
#if !VERITAS
dm_mount_event_t *msg_me;
#endif
void *hanp1, *hanp2, *namp1, *namp2;
u_int hlen1, hlen2, nlen1, nlen2;
char hans1[HANDLE_STR], hans2[HANDLE_STR];
char nams1[NAME_MAX + 1], nams2[NAME_MAX + 1];
void *fs_hanp;
size_t fs_hlen;
dm_timestruct_t *pending_time;
/*
* Set the defaults for responding to events
*/
/*****************************************************
* If the daemon is feeling unfriendly, it will
* respond (when necessary) with DM_RESP_ABORT, rather
* than the standard DM_RESP_CONTINUE.
*
* While unfriendly, the daemon normally returns
* a respcode of "unfriendly_errno". This defaults to
* EBADMSG but can be set when unfriendly mode is
* activated.
*****************************************************/
respond = 1;
if (unfriendly_count==0) {
response = friendly ? DM_RESP_CONTINUE : DM_RESP_ABORT;
respcode = friendly ? 0 : unfriendly_errno;
}
else if (unfriendly_count > 0) {
if (unfriendly_count-- == 0) {
response = DM_RESP_CONTINUE;
respcode = 0;
}
else {
response = DM_RESP_ABORT;
respcode = unfriendly_errno;
}
}
if (pending_count >= 0) {
if (msg->ev_type != DM_EVENT_USER) {
if (pending_count-- == 0) {
int i;
for (i=arr_top; i>=0; --i) {
dm_respond_event(sid, token_arr[i],
DM_RESP_CONTINUE, 0, 0, 0);
}
response = DM_RESP_CONTINUE;
respcode = 0;
}
else {
if (pending_count<10) {
token_arr[pending_count]=msg->ev_token;
}
pending_time = malloc(sizeof(dm_timestruct_t));
pending_time->dm_tv_sec=0;
pending_time->dm_tv_nsec=0;
dm_pending(sid, msg->ev_token, pending_time);
printf("pending\ntries left\t:%d\n",pending_count);
return 0;
}
}
}
/***** USER EVENTS *****/
if (msg->ev_type == DM_EVENT_USER) {
char *privp;
u_int plen, i;
printf(HDR,
"user", msg->ev_token, msg->ev_sequence);
/* print private data as ascii or hex if it exists
DM_CONFIG_MAX_MESSAGE_DATA */
privp = DM_GET_VALUE(msg, ev_data, char *);
plen = DM_GET_LEN (msg, ev_data);
if (plen) {
for (i = 0; i < plen; i++) {
if (!isprint(privp[i]) && !isspace(privp[i]))
break;
}
if (i == plen - 1 && privp[i] == '\0') {
/*****************************************************
* Here, we check the messages from send_message.
* Some of them have special meanings.
*****************************************************/
if (strncmp(privp, "over", 4)==0) {
response = DM_RESP_CONTINUE;
respcode = 0;
}
else if (strncmp(privp, "pending", 7)==0){
if (strlen(privp)>8) {
sscanf(privp, "pending%*c%d", &pending_count);
}
else {
pending_count=1;
}
arr_top=pending_count-1;
}
else if (strncmp(privp, "reset_fs", 8)==0){
if (get_fs_handle(fsname, &fs_hanp, &fs_hlen)){
strcpy(privp, "error");
}
else if (set_disposition(sid, fs_hanp, fs_hlen)){
strcpy(privp, "error");
}
else if (set_events(sid, fs_hanp, fs_hlen)){
strcpy(privp, "error");
}
}
else if (strncmp(privp, "friendly", 8)==0) {
friendly = 1;
response = DM_RESP_CONTINUE;
respcode = 0;
}
else if (strncmp(privp, "unfriendly", 10)==0) {
friendly = 0;
response = DM_RESP_CONTINUE;
respcode = 0;
if (strlen(privp)>11) {
sscanf(privp, "unfriendly%*c%d", &unfriendly_errno);
}
else {
unfriendly_errno=EBADMSG;
}
}
else if (strncmp(privp, "countdown", 9)==0) {
response = DM_RESP_CONTINUE;
respcode = 0;
if (strlen(privp)>10) {
sscanf(privp, "countdown%*c%d%*c%d",
&unfriendly_count, &unfriendly_errno);
}
else {
unfriendly_count=5;
unfriendly_errno=EAGAIN;
}
}
printf(VALS,
"privdata", privp);
} else {
printf("privdata :");
for (i = 0; i < plen; i++) {
printf("%.2x", privp[i]);
}
printf("\n");
}
} else {
printf(VALS,
"privdata", "<NONE>");
}
if (msg->ev_token == DM_INVALID_TOKEN) /* async dm_send_msg event */
respond = 0;
}
static int
dmapi_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
unsigned long arg)
{
sys_dmapi_args_t kargs;
sys_dmapi_args_t *uap = &kargs;
int error = 0;
int rvp = -ENOSYS;
int use_rvp = 0;
if (!capable(CAP_MKNOD))
return(-EPERM);
if( copy_from_user( &kargs, (sys_dmapi_args_t*)arg,
sizeof(sys_dmapi_args_t) ) )
return -EFAULT;
switch (cmd) {
case DM_CLEAR_INHERIT:
error = dm_clear_inherit(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_attrname_t *) uap->arg5); /* attrnamep */
break;
case DM_CREATE_BY_HANDLE:
error = dm_create_by_handle(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* dirhanp */
(size_t) uap->arg3, /* dirhlen */
(dm_token_t) uap->arg4, /* token */
(void *) uap->arg5, /* hanp */
(size_t) uap->arg6, /* hlen */
(char *) uap->arg7); /* cname */
break;
case DM_CREATE_SESSION:
error = dm_create_session(
(dm_sessid_t) uap->arg1, /* oldsid */
(char *) uap->arg2, /* sessinfop */
(dm_sessid_t *) uap->arg3); /* newsidp */
break;
case DM_CREATE_USEREVENT:
error = dm_create_userevent(
(dm_sessid_t) uap->arg1, /* sid */
(size_t) uap->arg2, /* msglen */
(void *) uap->arg3, /* msgdatap */
(dm_token_t *) uap->arg4); /* tokenp */
break;
case DM_DESTROY_SESSION:
error = dm_destroy_session(
(dm_sessid_t) uap->arg1); /* sid */
break;
case DM_DOWNGRADE_RIGHT:
error = dm_downgrade_right(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4); /* token */
break;
case DM_FD_TO_HANDLE:
error = dm_fd_to_hdl(
(int) uap->arg1, /* fd */
(void *) uap->arg2, /* hanp */
(size_t *) uap->arg3); /* hlenp */
break;
case DM_FIND_EVENTMSG:
error = dm_find_eventmsg(
(dm_sessid_t) uap->arg1, /* sid */
(dm_token_t) uap->arg2, /* token */
(size_t) uap->arg3, /* buflen */
(void *) uap->arg4, /* bufp */
(size_t *) uap->arg5); /* rlenp */
break;
case DM_GET_ALLOCINFO:
use_rvp = 1;
error = dm_get_allocinfo_rvp(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_off_t *) uap->arg5, /* offp */
(u_int) uap->arg6, /* nelem */
(dm_extent_t *) uap->arg7, /* extentp */
(u_int *) uap->arg8, /* nelemp */
&rvp);
break;
case DM_GET_BULKALL:
use_rvp = 1;
error = dm_get_bulkall_rvp(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(u_int) uap->arg5, /* mask */
(dm_attrname_t *) uap->arg6, /* attrnamep */
(dm_attrloc_t *) uap->arg7, /* locp */
(size_t) uap->arg8, /* buflen */
(void *) uap->arg9, /* bufp */
(size_t *) uap->arg10, /* rlenp */
&rvp);
break;
case DM_GET_BULKATTR:
use_rvp = 1;
error = dm_get_bulkattr_rvp(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(u_int) uap->arg5, /* mask */
(dm_attrloc_t *)uap->arg6, /* locp */
(size_t) uap->arg7, /* buflen */
(void *) uap->arg8, /* bufp */
(size_t *) uap->arg9, /* rlenp */
&rvp);
break;
case DM_GET_CONFIG:
error = dm_get_config(
(void *) uap->arg1, /* hanp */
(size_t) uap->arg2, /* hlen */
(dm_config_t) uap->arg3, /* flagname */
(dm_size_t *) uap->arg4); /* retvalp */
break;
case DM_GET_CONFIG_EVENTS:
error = dm_get_config_events(
(void *) uap->arg1, /* hanp */
(size_t) uap->arg2, /* hlen */
(u_int) uap->arg3, /* nelem */
(dm_eventset_t *) uap->arg4, /* eventsetp */
(u_int *) uap->arg5); /* nelemp */
break;
case DM_GET_DIOINFO:
error = dm_get_dioinfo(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_dioinfo_t *)uap->arg5); /* diop */
break;
case DM_GET_DIRATTRS:
use_rvp = 1;
error = dm_get_dirattrs_rvp(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(u_int) uap->arg5, /* mask */
(dm_attrloc_t *)uap->arg6, /* locp */
(size_t) uap->arg7, /* buflen */
(void *) uap->arg8, /* bufp */
(size_t *) uap->arg9, /* rlenp */
&rvp);
break;
case DM_GET_DMATTR:
error = dm_get_dmattr(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_attrname_t *) uap->arg5, /* attrnamep */
(size_t) uap->arg6, /* buflen */
(void *) uap->arg7, /* bufp */
(size_t *) uap->arg8); /* rlenp */
break;
case DM_GET_EVENTLIST:
error = dm_get_eventlist(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(u_int) uap->arg5, /* nelem */
(dm_eventset_t *) uap->arg6, /* eventsetp */
(u_int *) uap->arg7); /* nelemp */
break;
case DM_GET_EVENTS:
error = dm_get_events(
(dm_sessid_t) uap->arg1, /* sid */
(u_int) uap->arg2, /* maxmsgs */
(u_int) uap->arg3, /* flags */
(size_t) uap->arg4, /* buflen */
(void *) uap->arg5, /* bufp */
(size_t *) uap->arg6); /* rlenp */
break;
case DM_GET_FILEATTR:
error = dm_get_fileattr(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(u_int) uap->arg5, /* mask */
(dm_stat_t *) uap->arg6); /* statp */
break;
case DM_GET_MOUNTINFO:
error = dm_get_mountinfo(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(size_t) uap->arg5, /* buflen */
(void *) uap->arg6, /* bufp */
(size_t *) uap->arg7); /* rlenp */
break;
case DM_GET_REGION:
error = dm_get_region(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(u_int) uap->arg5, /* nelem */
(dm_region_t *) uap->arg6, /* regbufp */
(u_int *) uap->arg7); /* nelemp */
break;
case DM_GETALL_DISP:
error = dm_getall_disp(
(dm_sessid_t) uap->arg1, /* sid */
(size_t) uap->arg2, /* buflen */
(void *) uap->arg3, /* bufp */
(size_t *) uap->arg4); /* rlenp */
break;
case DM_GETALL_DMATTR:
error = dm_getall_dmattr(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(size_t) uap->arg5, /* buflen */
(void *) uap->arg6, /* bufp */
(size_t *) uap->arg7); /* rlenp */
break;
case DM_GETALL_INHERIT:
error = dm_getall_inherit(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(u_int) uap->arg5, /* nelem */
(dm_inherit_t *)uap->arg6, /* inheritbufp*/
(u_int *) uap->arg7); /* nelemp */
break;
case DM_GETALL_SESSIONS:
error = dm_getall_sessions(
(u_int) uap->arg1, /* nelem */
(dm_sessid_t *) uap->arg2, /* sidbufp */
(u_int *) uap->arg3); /* nelemp */
break;
case DM_GETALL_TOKENS:
error = dm_getall_tokens(
(dm_sessid_t) uap->arg1, /* sid */
(u_int) uap->arg2, /* nelem */
(dm_token_t *) uap->arg3, /* tokenbufp */
(u_int *) uap->arg4); /* nelemp */
break;
case DM_INIT_ATTRLOC:
error = dm_init_attrloc(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_attrloc_t *) uap->arg5); /* locp */
break;
case DM_MKDIR_BY_HANDLE:
error = dm_mkdir_by_handle(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* dirhanp */
(size_t) uap->arg3, /* dirhlen */
(dm_token_t) uap->arg4, /* token */
(void *) uap->arg5, /* hanp */
(size_t) uap->arg6, /* hlen */
(char *) uap->arg7); /* cname */
break;
case DM_MOVE_EVENT:
error = dm_move_event(
(dm_sessid_t) uap->arg1, /* srcsid */
(dm_token_t) uap->arg2, /* token */
(dm_sessid_t) uap->arg3, /* targetsid */
(dm_token_t *) uap->arg4); /* rtokenp */
break;
case DM_OBJ_REF_HOLD:
error = dm_obj_ref_hold(
(dm_sessid_t) uap->arg1, /* sid */
(dm_token_t) uap->arg2, /* token */
(void *) uap->arg3, /* hanp */
(size_t) uap->arg4); /* hlen */
break;
case DM_OBJ_REF_QUERY:
use_rvp = 1;
error = dm_obj_ref_query_rvp(
(dm_sessid_t) uap->arg1, /* sid */
(dm_token_t) uap->arg2, /* token */
(void *) uap->arg3, /* hanp */
(size_t) uap->arg4, /* hlen */
&rvp);
break;
case DM_OBJ_REF_RELE:
error = dm_obj_ref_rele(
(dm_sessid_t) uap->arg1, /* sid */
(dm_token_t) uap->arg2, /* token */
(void *) uap->arg3, /* hanp */
(size_t) uap->arg4); /* hlen */
break;
case DM_PATH_TO_FSHANDLE:
error = dm_path_to_fshdl(
(char *) uap->arg1, /* path */
(void *) uap->arg2, /* hanp */
(size_t *) uap->arg3); /* hlenp */
break;
case DM_PATH_TO_HANDLE:
error = dm_path_to_hdl(
(char *) uap->arg1, /* path */
(void *) uap->arg2, /* hanp */
(size_t *) uap->arg3); /* hlenp */
break;
case DM_PENDING:
error = dm_pending(
(dm_sessid_t) uap->arg1, /* sid */
(dm_token_t) uap->arg2, /* token */
(dm_timestruct_t *) uap->arg3); /* delay */
break;
case DM_PROBE_HOLE:
error = dm_probe_hole(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_off_t) uap->arg5, /* off */
(dm_size_t) uap->arg6, /* len */
(dm_off_t *) uap->arg7, /* roffp */
(dm_size_t *) uap->arg8); /* rlenp */
break;
case DM_PUNCH_HOLE:
error = dm_punch_hole(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_off_t) uap->arg5, /* off */
(dm_size_t) uap->arg6); /* len */
break;
case DM_QUERY_RIGHT:
error = dm_query_right(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_right_t *) uap->arg5); /* rightp */
break;
case DM_QUERY_SESSION:
error = dm_query_session(
(dm_sessid_t) uap->arg1, /* sid */
(size_t) uap->arg2, /* buflen */
(void *) uap->arg3, /* bufp */
(size_t *) uap->arg4); /* rlenp */
break;
case DM_READ_INVIS:
use_rvp = 1;
error = dm_read_invis_rvp(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_off_t) uap->arg5, /* off */
(dm_size_t) uap->arg6, /* len */
(void *) uap->arg7, /* bufp */
&rvp);
break;
case DM_RELEASE_RIGHT:
error = dm_release_right(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4); /* token */
break;
case DM_REMOVE_DMATTR:
error = dm_remove_dmattr(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(int) uap->arg5, /* setdtime */
(dm_attrname_t *) uap->arg6); /* attrnamep */
break;
case DM_REQUEST_RIGHT:
error = dm_request_right(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(u_int) uap->arg5, /* flags */
(dm_right_t) uap->arg6); /* right */
break;
case DM_RESPOND_EVENT:
error = dm_respond_event(
(dm_sessid_t) uap->arg1, /* sid */
(dm_token_t) uap->arg2, /* token */
(dm_response_t) uap->arg3, /* response */
(int) uap->arg4, /* reterror */
(size_t) uap->arg5, /* buflen */
(void *) uap->arg6); /* respbufp */
break;
case DM_SEND_MSG:
error = dm_send_msg(
(dm_sessid_t) uap->arg1, /* targetsid */
(dm_msgtype_t) uap->arg2, /* msgtype */
(size_t) uap->arg3, /* buflen */
(void *) uap->arg4); /* bufp */
break;
case DM_SET_DISP:
error = dm_set_disp(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_eventset_t *) uap->arg5, /* eventsetp */
(u_int) uap->arg6); /* maxevent */
break;
case DM_SET_DMATTR:
error = dm_set_dmattr(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_attrname_t *) uap->arg5, /* attrnamep */
(int) uap->arg6, /* setdtime */
(size_t) uap->arg7, /* buflen */
(void *) uap->arg8); /* bufp */
break;
case DM_SET_EVENTLIST:
error = dm_set_eventlist(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_eventset_t *) uap->arg5, /* eventsetp */
(u_int) uap->arg6); /* maxevent */
break;
case DM_SET_FILEATTR:
error = dm_set_fileattr(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(u_int) uap->arg5, /* mask */
(dm_fileattr_t *)uap->arg6); /* attrp */
break;
case DM_SET_INHERIT:
error = dm_set_inherit(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_attrname_t *)uap->arg5, /* attrnamep */
(mode_t) uap->arg6); /* mode */
break;
case DM_SET_REGION:
error = dm_set_region(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(u_int) uap->arg5, /* nelem */
(dm_region_t *) uap->arg6, /* regbufp */
(dm_boolean_t *) uap->arg7); /* exactflagp */
break;
case DM_SET_RETURN_ON_DESTROY:
error = dm_set_return_on_destroy(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(dm_attrname_t *) uap->arg5, /* attrnamep */
(dm_boolean_t) uap->arg6); /* enable */
break;
case DM_SYMLINK_BY_HANDLE:
error = dm_symlink_by_handle(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* dirhanp */
(size_t) uap->arg3, /* dirhlen */
(dm_token_t) uap->arg4, /* token */
(void *) uap->arg5, /* hanp */
(size_t) uap->arg6, /* hlen */
(char *) uap->arg7, /* cname */
(char *) uap->arg8); /* path */
break;
case DM_SYNC_BY_HANDLE:
error = dm_sync_by_handle(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4); /* token */
break;
case DM_UPGRADE_RIGHT:
error = dm_upgrade_right(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4); /* token */
break;
case DM_WRITE_INVIS:
use_rvp = 1;
error = dm_write_invis_rvp(
(dm_sessid_t) uap->arg1, /* sid */
(void *) uap->arg2, /* hanp */
(size_t) uap->arg3, /* hlen */
(dm_token_t) uap->arg4, /* token */
(int) uap->arg5, /* flags */
(dm_off_t) uap->arg6, /* off */
(dm_size_t) uap->arg7, /* len */
(void *) uap->arg8, /* bufp */
&rvp);
break;
default:
error = ENOSYS;
break;
}
/* If it was an *_rvp() function, then
if error==0, return |rvp|
*/
if( use_rvp && (error == 0) )
return rvp;
else
return -error;
}
int
main(
int argc,
char **argv)
{
dm_sessid_t sid, oldsid, targetsid, *newsidp, *sidbufp;
dm_token_t token, *tokenp, *rtokenp, *tokenbufp;
dm_attrname_t *attrnamep;
dm_off_t off, *offp, *roffp;
dm_extent_t *extentp;
dm_inherit_t *inheritbufp;
dm_stat_t *statp;
dm_size_t len, *dmrlenp, *retvalp;
dm_attrloc_t *locp;
dm_eventset_t *eventsetp;
dm_config_t flagname;
dm_region_t *regbufp;
dm_response_t response;
dm_right_t right, *rightp;
dm_igen_t igen, *igenp;
dm_msgtype_t msgtype;
dm_fileattr_t *attrp;
dm_boolean_t enable, *exactflagp;
dm_timestruct_t *delay;
mode_t mode;
size_t hlen, dirhlen, hlen1, hlen2, targhlen, *fshlenp, *hlenp;
size_t msglen, buflen, *rlenp;
u_int nelem, mask, maxmsgs, uflags, *nelemp, maxevent;
void *hanp, *dirhanp, *hanp1, *hanp2, *targhanp;
void *msgdatap, *bufp, **hanpp, *respbufp, **fshanpp;
dm_fsid_t fsid, *fsidp;
dm_ino_t ino, *inop;
char *cname, *sessinfop, *path, *pathbufp, **versionstrpp;
int flags, fd, setdtime, reterror;
u_int urc;
int rc;
dm_ssize_t ssrc;
/* Definitions per the prototypes in dmport.h, in the same order. */
rc = dm_clear_inherit(sid, hanp, hlen, token, attrnamep);
rc = dm_create_by_handle(sid, dirhanp, dirhlen, token,
hanp, hlen, cname);
rc = dm_create_session(oldsid, sessinfop, newsidp);
rc = dm_create_userevent(sid, msglen, msgdatap, tokenp);
rc = dm_destroy_session(sid);
rc = dm_downgrade_right(sid, hanp, hlen, token);
rc = dm_fd_to_handle(fd, hanpp, hlenp);
rc = dm_find_eventmsg(sid, token, buflen, bufp, rlenp);
rc = dm_get_allocinfo(sid, hanp, hlen,
token, offp, nelem, extentp, nelemp);
rc = dm_get_bulkall(sid, hanp, hlen, token, mask, attrnamep,
locp, buflen, bufp, rlenp);
rc = dm_get_bulkattr(sid, hanp, hlen, token, mask, locp, buflen,
bufp, rlenp);
rc = dm_get_config(hanp, hlen, flagname, retvalp);
rc = dm_get_config_events(hanp, hlen, nelem, eventsetp, nelemp);
rc = dm_get_dirattrs(sid, hanp, hlen, token, mask, locp, buflen,
bufp, rlenp);
rc = dm_get_dmattr(sid, hanp, hlen, token, attrnamep, buflen,
bufp, rlenp);
rc = dm_get_eventlist(sid, hanp, hlen, token, nelem, eventsetp, nelemp);
rc = dm_get_events(sid, maxmsgs, flags, buflen, bufp, rlenp);
rc = dm_get_fileattr(sid, hanp, hlen, token, mask, statp);
rc = dm_get_mountinfo(sid, hanp, hlen, token, buflen, bufp, rlenp);
rc = dm_get_region(sid, hanp, hlen, token, nelem, regbufp, nelemp);
rc = dm_getall_disp(sid, buflen, bufp, rlenp);
rc = dm_getall_dmattr(sid, hanp, hlen, token, buflen, bufp, rlenp);
rc = dm_getall_inherit(sid, hanp, hlen,
token, nelem, inheritbufp, nelemp);
rc = dm_getall_sessions(nelem, sidbufp, nelemp);
rc = dm_getall_tokens(sid, nelem, tokenbufp, nelemp);
rc = dm_handle_cmp(hanp1, hlen1, hanp2, hlen2);
dm_handle_free(hanp, hlen);
urc = dm_handle_hash(hanp, hlen);
rc = dm_handle_is_valid(hanp, hlen);
rc = dm_handle_to_fshandle(hanp, hlen, fshanpp, fshlenp);
rc = dm_handle_to_fsid(hanp, hlen, fsidp);
rc = dm_handle_to_igen(hanp, hlen, igenp);
rc = dm_handle_to_ino(hanp, hlen, inop);
rc = dm_handle_to_path(dirhanp, dirhlen, targhanp, targhlen,
buflen, pathbufp, rlenp);
rc = dm_init_attrloc(sid, hanp, hlen, token, locp);
rc = dm_init_service(versionstrpp);
rc = dm_make_handle(&fsid, &ino, &igen, hanpp, hlenp);
rc = dm_make_fshandle(&fsid, hanpp, hlenp);
rc = dm_mkdir_by_handle(sid, dirhanp, dirhlen, token,
hanp, hlen, cname);
rc = dm_move_event(sid, token, targetsid, rtokenp);
rc = dm_obj_ref_hold(sid, token, hanp, hlen);
rc = dm_obj_ref_query(sid, token, hanp, hlen);
rc = dm_obj_ref_rele(sid, token, hanp, hlen);
rc = dm_path_to_fshandle(path, hanpp, hlenp);
rc = dm_path_to_handle(path, hanpp, hlenp);
rc = dm_pending(sid, token, delay);
rc = dm_probe_hole(sid, hanp, hlen, token, off, len, roffp, dmrlenp);
rc = dm_punch_hole(sid, hanp, hlen, token, off, len);
rc = dm_query_right(sid, hanp, hlen, token, rightp);
rc = dm_query_session(sid, buflen, bufp, rlenp);
ssrc = dm_read_invis(sid, hanp, hlen, token, off, len, bufp);
rc = dm_release_right(sid, hanp, hlen, token);
rc = dm_remove_dmattr(sid, hanp, hlen, token, setdtime, attrnamep);
rc = dm_request_right(sid, hanp, hlen, token, uflags, right);
rc = dm_respond_event(sid, token, response, reterror, buflen, respbufp);
rc = dm_send_msg(sid, msgtype, buflen, bufp);
rc = dm_set_disp(sid, hanp, hlen, token, eventsetp, maxevent);
rc = dm_set_dmattr(sid, hanp, hlen,
token, attrnamep, setdtime, buflen, bufp);
rc = dm_set_eventlist(sid, hanp, hlen, token, eventsetp, maxevent);
rc = dm_set_fileattr(sid, hanp, hlen, token, mask, attrp);
rc = dm_set_inherit(sid, hanp, hlen, token, attrnamep, mode);
rc = dm_set_region(sid, hanp, hlen, token, nelem, regbufp, exactflagp);
rc = dm_set_return_on_destroy(sid, hanp, hlen,
token, attrnamep, enable);
rc = dm_symlink_by_handle(sid, dirhanp, dirhlen, token,
hanp, hlen, cname, path);
rc = dm_sync_by_handle(sid, hanp, hlen, token);
rc = dm_upgrade_right(sid, hanp, hlen, token);
ssrc = dm_write_invis(sid, hanp, hlen, flags, token, off, len, bufp);
exit(0);
}