/**
* _9p_dispatcher_thread: thread used for RPC dispatching.
*
* This function is the main loop for the 9p dispatcher.
* It never returns because it is an infinite loop.
*
* @param Arg (unused)
*
* @return Pointer to the result (but this function will mostly loop forever).
*
*/
void *_9p_dispatcher_thread(void *Arg)
{
int _9p_socket;
int rc = 0;
long int newsock = -1;
pthread_attr_t attr_thr;
pthread_t tcp_thrid;
SetNameFunction("_9p_disp");
/* Calling dispatcher main loop */
LogInfo(COMPONENT_9P_DISPATCH, "Entering nfs/rpc dispatcher");
LogDebug(COMPONENT_9P_DISPATCH, "My pthread id is %p",
(caddr_t) pthread_self());
/* Set up the _9p_socket (trying V6 first, will fall back to V4
* if V6 fails).
*/
_9p_socket = _9p_create_socket_V6();
if (_9p_socket == -1) {
LogFatal(COMPONENT_9P_DISPATCH,
"Can't get socket for 9p dispatcher");
}
/* Init for thread parameter (mostly for scheduling) */
if (pthread_attr_init(&attr_thr) != 0)
LogDebug(COMPONENT_9P_DISPATCH,
"can't init pthread's attributes");
if (pthread_attr_setscope(&attr_thr, PTHREAD_SCOPE_SYSTEM) != 0)
LogDebug(COMPONENT_9P_DISPATCH, "can't set pthread's scope");
if (pthread_attr_setdetachstate(&attr_thr,
PTHREAD_CREATE_DETACHED) != 0)
LogDebug(COMPONENT_9P_DISPATCH,
"can't set pthread's join state");
LogEvent(COMPONENT_9P_DISPATCH, "9P dispatcher started");
while (true) {
newsock = accept(_9p_socket, NULL, NULL);
if (newsock < 0) {
LogCrit(COMPONENT_9P_DISPATCH, "accept failed: %d",
errno);
continue;
}
/* Starting the thread dedicated to signal handling */
rc = pthread_create(&tcp_thrid, &attr_thr,
_9p_socket_thread, (void *)newsock);
if (rc != 0) {
LogFatal(COMPONENT_THREAD,
"Could not create 9p socket manager thread, error = %d (%s)",
errno, strerror(errno));
}
} /* while */
close(_9p_socket);
return NULL;
} /* _9p_dispatcher_thread */
/* Equivalent du _9p_socket_thread( */
void * _9p_rdma_thread( void * Arg )
{
msk_trans_t * trans = Arg ;
_9p_rdma_priv * priv = NULL ;
_9p_conn_t * p_9p_conn = NULL ;
uint8_t * rdmabuf = NULL ;
struct ibv_mr * mr = NULL ;
msk_data_t * rdata = NULL ;
_9p_datalock_t * datalock = NULL ;
unsigned int i = 0 ;
int rc = 0 ;
if( ( priv = gsh_malloc( sizeof(*priv) ) ) == NULL )
{
LogFatal( COMPONENT_9P, "9P/RDMA: trans handler could not malloc private structure" ) ;
goto error ;
}
memset(priv, 0, sizeof(*priv));
trans->private_data = priv;
if( ( p_9p_conn = gsh_malloc( sizeof(*p_9p_conn) ) ) == NULL )
{
LogFatal( COMPONENT_9P, "9P/RDMA: trans handler could not malloc _9p_conn" ) ;
goto error ;
}
memset(p_9p_conn, 0, sizeof(*p_9p_conn));
priv->pconn = p_9p_conn;
for (i = 0; i < FLUSH_BUCKETS; i++)
{
pthread_mutex_init(&p_9p_conn->flush_buckets[i].lock, NULL);
glist_init(&p_9p_conn->flush_buckets[i].list);
}
p_9p_conn->sequence = 0 ;
atomic_store_uint32_t(&p_9p_conn->refcount, 0) ;
p_9p_conn->trans_type = _9P_RDMA ;
p_9p_conn->trans_data.rdma_trans = trans ;
memcpy(&p_9p_conn->addrpeer, msk_get_dst_addr(trans), sizeof(p_9p_conn->addrpeer));
/* Init the fids pointers array */
memset( &p_9p_conn->fids, 0, _9P_FID_PER_CONN* sizeof( _9p_fid_t * ) ) ;
/* Set initial msize. Client may request a lower value during TVERSION */
p_9p_conn->msize = nfs_param._9p_param._9p_rdma_msize ;
if( gettimeofday( &p_9p_conn->birth, NULL ) == -1 )
LogMajor( COMPONENT_9P, "Cannot get connection's time of birth" ) ;
/* Alloc rdmabuf */
if( ( rdmabuf = gsh_malloc( (_9P_RDMA_BUFF_NUM)*_9P_RDMA_CHUNK_SIZE)) == NULL )
{
LogFatal( COMPONENT_9P, "9P/RDMA: trans handler could not malloc rdmabuf" ) ;
goto error ;
}
memset( rdmabuf, 0, (_9P_RDMA_BUFF_NUM)*_9P_RDMA_CHUNK_SIZE);
priv->rdmabuf = rdmabuf;
/* Register rdmabuf */
if( ( mr = msk_reg_mr( trans,
rdmabuf,
(_9P_RDMA_BUFF_NUM)*_9P_RDMA_CHUNK_SIZE,
IBV_ACCESS_LOCAL_WRITE)) == NULL )
{
LogFatal( COMPONENT_9P, "9P/RDMA: trans handler could not register rdmabuf" ) ;
goto error ;
}
/* Get prepared to recv data */
if( ( rdata = gsh_malloc( _9P_RDMA_BUFF_NUM * sizeof(*rdata) ) ) == NULL )
{
LogFatal( COMPONENT_9P, "9P/RDMA: trans handler could not malloc rdata" ) ;
goto error ;
}
memset( rdata, 0, (_9P_RDMA_BUFF_NUM * sizeof(*rdata)) ) ;
priv->rdata = rdata;
if( (datalock = gsh_malloc(_9P_RDMA_BUFF_NUM*sizeof(*datalock))) == NULL )
{
LogFatal( COMPONENT_9P, "9P/RDMA: trans handler could not malloc datalock" ) ;
goto error ;
}
memset( datalock, 0, (_9P_RDMA_BUFF_NUM * sizeof(*datalock)) ) ;
priv->datalock = datalock;
for( i=0; i < _9P_RDMA_BUFF_NUM; i++)
{
rdata[i].data=rdmabuf+i*_9P_RDMA_CHUNK_SIZE ;
rdata[i].max_size=_9P_RDMA_CHUNK_SIZE ;
rdata[i].mr = mr;
datalock[i].data = &rdata[i];
pthread_mutex_init(&datalock[i].lock, NULL);
if( i < _9P_RDMA_OUT )
datalock[i].sender = &datalock[i+_9P_RDMA_OUT] ;
else
datalock[i].sender = NULL ;
} /* for (unsigned int i=0; i < _9P_RDMA_BUFF_NUM; i++) */
for( i=0; i < _9P_RDMA_OUT; i++)
{
if( ( rc = msk_post_recv( trans,
&rdata[i],
_9p_rdma_callback_recv,
_9p_rdma_callback_recv_err,
&(datalock[i]) ) ) != 0 )
{
LogEvent( COMPONENT_9P, "9P/RDMA: trans handler could recv first byte of datalock[%u], rc=%u", i, rc ) ;
goto error ;
}
}
/* Finalize accept */
if( ( rc = msk_finalize_accept( trans ) ) != 0 )
{
LogMajor( COMPONENT_9P, "9P/RDMA: trans handler could not finalize accept, rc=%u", rc ) ;
goto error ;
}
pthread_exit( NULL ) ;
error:
_9p_rdma_cleanup_conn_thread( trans ) ;
pthread_exit( NULL ) ;
} /* _9p_rdma_handle_trans */
void *LUSTREFSAL_UP_Thread(void *Arg)
{
const struct fsal_up_vector *event_func;
struct lustre_filesystem *lustre_fs = Arg;
struct lcap_cl_ctx *ctx = NULL;
struct changelog_rec *rec;
struct changelog_ext_jobid *jid;
struct changelog_ext_rename *rnm;
int flags = LCAP_CL_DIRECT|LCAP_CL_JOBID;
int rc;
long long last_idx = 0LL;
long long managed_idx = 0LL;
unsigned int req_count = 0;
/* For wanting of a llapi call to get this information */
/* @todo: use information form fsal_filesystem here */
const char mdtname[] = "lustre-MDT0000";
const char chlg_reader[] = "cl1";
char my_jobid[JOBID_LEN];
/* Compute my jobid */
snprintf(my_jobid, JOBID_LEN, "%s.%d", exec_name, getuid());
/* get the FSAL_UP vector */
event_func = lustre_fs->up_ops;
if (event_func == NULL) {
LogFatal(COMPONENT_FSAL_UP,
"FSAL up vector does not exist. Can not continue.");
gsh_free(Arg);
return NULL;
}
LogFullDebug(COMPONENT_FSAL_UP,
"Initializing callback thread for %s MDT=%s my_jobid=%s",
lustre_fs->fsname, mdtname, my_jobid);
/* Wait for 2 seconds, until the rest of the server starts */
sleep(2);
/* Main loop */
last_idx = 0LL;
managed_idx = 0LL;
while (true) {
/* open changelog reading channel in lcap */
rc = lcap_changelog_start(&ctx, flags, mdtname, last_idx);
if (rc) {
LogFatal(COMPONENT_FSAL_UP,
"could not read changelog, "
"lcap_changelog_start:(%d,%s)",
rc, strerror(-rc));
return NULL;
}
while ((rc = lcap_changelog_recv(ctx, &rec)) == 0) {
if (rec->cr_flags & CLF_JOBID)
jid = changelog_rec_jobid(rec);
else
break;
if (rec->cr_index > managed_idx) {
managed_idx = rec->cr_index;
last_idx = rec->cr_index;
req_count += 1;
/* If jobid is an empty string, skip it */
if (jid->cr_jid[0] == '\0') {
rc = lcap_changelog_free(ctx, &rec);
if (rc)
LogFatal(COMPONENT_FSAL_UP,
"lcap_changelog_free: "
"%d,%s\n",
rc, strerror(-rc));
continue;
}
/* Do not care for records generated
* by Ganesha's activity */
if (!strcmp(jid->cr_jobid, my_jobid)) {
rc = lcap_changelog_free(ctx, &rec);
if (rc)
LogFatal(COMPONENT_FSAL_UP,
"lcap_changelog_free: "
"%d,%s\n",
rc, strerror(-rc));
continue;
}
rc = lustre_changelog_upcall(lustre_fs,
event_func,
rec);
if (rc)
LogMajor(COMPONENT_FSAL,
"error occured when dealing"
" with a changelog record");
rc = lcap_changelog_free(ctx, &rec);
if (rc)
LogFatal(COMPONENT_FSAL_UP,
"lcap_changelog_free: %d,%s\n",
rc, strerror(-rc));
}
}
if (req_count > FLUSH_REQ_COUNT) {
rc = lcap_changelog_clear(ctx,
mdtname,
chlg_reader,
last_idx);
if (rc)
LogDebug(COMPONENT_FSAL_UP,
"lcap_changelog_clear() exited"
" with status %d, %s",
rc, strerror(-rc));
else
LogDebug(COMPONENT_FSAL_UP,
"changelog records cleared");
req_count = 0;
}
/* clear si req_count > 0 et eof sans avoir vu de records */
if (rc < 0)
LogDebug(COMPONENT_FSAL_UP,
"lcap_changelog_recv() loop exited"
" with status %d, %s",
rc, strerror(-rc));
/* Close changelog file */
rc = lcap_changelog_fini(ctx);
if (rc)
LogFatal(COMPONENT_FSAL_UP,
"lcap_changelog_fini: %d,%s\n",
rc, strerror(-rc));
last_idx = 0LL;
/* Sleep for one second to avoid too aggressive polling
* on LUSTRE changelogs */
sleep(1);
}
return NULL;
}
void InputDeviceSingleton::BeginJoystickCalibration()
{
int msgColor = makecol(255, 255, 255);
int bgColor = makecol(0, 0, 255);
// for each joystick, run a calibration sequence
for (int index = 0; index < num_joysticks; index++)
{
// clear the screen
clear_to_color(screen, bgColor);
// while the jostick needs to be calibrated
while (joy[index].flags & JOYFLAG_CALIBRATE)
{
// get the calibration message
const char* message = calibrate_joystick_name(index);
// show the message on the screen
textprintf_centre_ex(screen,
font, SCREEN_W / 2, SCREEN_H / 2,
msgColor,
-1,
"%s, and press a key.",
message);
// read a key
readkey();
// try to calibrate the joystick
if (0 != calibrate_joystick(index))
{
// show a message that we failed
textprintf_centre_ex(screen,
font, SCREEN_W / 2, 64 + (SCREEN_H / 2),
msgColor,
-1,
"Could not calibrate the Joystick!");
// read a key
readkey();
// and bail with a fatal error
LogFatal("Could not calibrate the joystick!");
}
}
}
// try to save the calibration data to a file
if (0 != save_joystick_data("joysettings.dat"))
{
// clear the screen to red
clear_to_color(screen, makecol(255, 0, 0));
// show a message on the screen
textprintf_centre_ex(screen,
font, SCREEN_W / 2, SCREEN_H / 2,
makecol(255, 255, 0),
-1,
"Joystick Calibration data file could not be saved! Press a key to exit the program.");
// read a key
readkey();
LogFatal("Joystick Calibration data file could not be saved! Program will now exit!");
}
// clear the screen
clear_to_color(screen, bgColor);
// show a message on the screen
textprintf_centre_ex(screen,
font, SCREEN_W / 2, SCREEN_H / 2,
msgColor,
-1,
"Joysticks have been calibrated. Press a key to exit the program.");
// read a key
readkey();
// log a message that the joysticks were calibrated
LogMessage("Joysticks calibrated! Program Exiting...");
exit(1);
}
bool C4Application::PreInit()
{
// startup dialog: Only use if no next mission has been provided
bool fUseStartupDialog = !Game.HasScenario();
// Load graphics early, before we draw anything, since we need shaders
// loaded to draw.
Game.SetInitProgress(0.0f);
Log(LoadResStr("IDS_PRC_GFXRES"));
if (!GraphicsResource.Init()) return false;
Game.SetInitProgress(fUseStartupDialog ? 10.0f : 1.0f);
// Startup message board
if (!isEditor)
if (Config.Graphics.ShowStartupMessages || Game.NetworkActive)
{
C4Facet cgo; cgo.Set(FullScreen.pSurface,0,0,C4GUI::GetScreenWdt(), C4GUI::GetScreenHgt());
GraphicsSystem.MessageBoard->Init(cgo,true);
}
// init loader: Black screen for first start if a video is to be shown; otherwise default spec
if (fUseStartupDialog && !isEditor)
{
if (!::GraphicsSystem.InitLoaderScreen(C4CFN_StartupBackgroundMain))
{ LogFatal(LoadResStr("IDS_PRC_ERRLOADER")); return false; }
}
Game.SetInitProgress(fUseStartupDialog ? 20.0f : 2.0f);
if (!Game.PreInit()) return false;
// Music
if (!MusicSystem.Init("frontend"))
Log(LoadResStr("IDS_PRC_NOMUSIC"));
Game.SetInitProgress(fUseStartupDialog ? 34.0f : 2.0f);
// Sound
if (!SoundSystem.Init())
Log(LoadResStr("IDS_PRC_NOSND"));
// Play some music! - after sound init because sound system might be needed by music system
if (fUseStartupDialog && !isEditor && Config.Sound.FEMusic)
MusicSystem.Play();
Game.SetInitProgress(fUseStartupDialog ? 35.0f : 3.0f);
if (fUseStartupDialog)
{
AppState = C4AS_Startup;
// default record?
Game.Record = Game.Record || Config.General.DefRec;
// if no scenario or direct join has been specified, get game startup parameters by startup dialog
if (!isEditor)
C4Startup::InitStartup();
}
// directly launch scenario / network game
else
{
AppState = C4AS_StartGame;
}
return true;
}
static void
initialize_remote_filesystem(char **argv, int hasLocalFilesystem)
{
#ifdef OMIT_NFS_SUPPORT
printf ("***** Initializing TFTP *****\n");
#if __RTEMS_MAJOR__>4 || \
(__RTEMS_MAJOR__==4 && __RTEMS_MINOR__>9) || \
(__RTEMS_MAJOR__==4 && __RTEMS_MINOR__==9 && __RTEMS_REVISION__==99)
mount_and_make_target_path(NULL,
"/TFTP",
RTEMS_FILESYSTEM_TYPE_TFTPFS,
RTEMS_FILESYSTEM_READ_WRITE,
NULL);
#else
rtems_bsdnet_initialize_tftp_filesystem ();
#endif
if (!hasLocalFilesystem) {
char *path;
int pathsize = 200;
int l;
path = mustMalloc(pathsize, "Command path name ");
strcpy (path, "/TFTP/BOOTP_HOST/epics/");
l = strlen (path);
if (gethostname (&path[l], pathsize - l - 10) || (path[l] == '\0'))
{
LogFatal ("Can't get host name");
}
strcat (path, "/st.cmd");
argv[1] = path;
}
#else
char *server_name;
char *server_path;
char *mount_point;
char *cp;
int l = 0;
printf ("***** Initializing NFS *****\n");
NFS_INIT
if (env_nfsServer && env_nfsPath && env_nfsMountPoint) {
server_name = env_nfsServer;
server_path = env_nfsPath;
mount_point = env_nfsMountPoint;
cp = mount_point;
while ((cp = strchr(cp+1, '/')) != NULL) {
*cp = '\0';
if ((mkdir (mount_point, 0755) != 0)
&& (errno != EEXIST))
LogFatal("Can't create directory \"%s\": %s.\n",
mount_point, strerror(errno));
*cp = '/';
}
argv[1] = rtems_bsdnet_bootp_cmdline;
}
else if (hasLocalFilesystem) {
return;
}
else {
/*
* Use first component of nvram/bootp command line pathname
* to set up initial NFS mount. A "/tftpboot/" is prepended
* if the pathname does not begin with a '/'. This allows
* NFS and TFTP to have a similar view of the remote system.
*/
if (rtems_bsdnet_bootp_cmdline[0] == '/')
cp = rtems_bsdnet_bootp_cmdline + 1;
else
cp = rtems_bsdnet_bootp_cmdline;
cp = strchr(cp, '/');
if ((cp == NULL)
|| ((l = cp - rtems_bsdnet_bootp_cmdline) == 0))
LogFatal("\"%s\" is not a valid command pathname.\n", rtems_bsdnet_bootp_cmdline);
cp = mustMalloc(l + 20, "NFS mount paths");
server_path = cp;
server_name = rtems_bsdnet_bootp_server_name;
if (rtems_bsdnet_bootp_cmdline[0] == '/') {
mount_point = server_path;
strncpy(mount_point, rtems_bsdnet_bootp_cmdline, l);
mount_point[l] = '\0';
argv[1] = rtems_bsdnet_bootp_cmdline;
/*
* Its probably common to embed the mount point in the server
* name so, when this is occurring, dont clobber the mount point
* by appending the first node from the command path. This allows
* the mount point to be a different path then the server's mount
* path.
*
* This allows for example a line similar to as follows the DHCP
* configuration file.
*
* server-name "[email protected]:/vol/vol0/bootRTEMS";
*/
if ( server_name ) {
const size_t allocSize = strlen ( server_name ) + 2;
char * const pServerName = mustMalloc( allocSize,
"NFS mount paths");
char * const pServerPath = mustMalloc ( allocSize,
"NFS mount paths");
const int scanfStatus = sscanf (
server_name,
"%[^:] : / %s",
pServerName,
pServerPath + 1u );
if ( scanfStatus == 2 ) {
pServerPath[0u]= '/';
server_name = pServerName;
server_path = pServerPath;
}
else {
free ( pServerName );
free ( pServerPath );
}
}
}
else {
char *abspath = mustMalloc(strlen(rtems_bsdnet_bootp_cmdline)+2,"Absolute command path");
strcpy(server_path, "/tftpboot/");
mount_point = server_path + strlen(server_path);
strncpy(mount_point, rtems_bsdnet_bootp_cmdline, l);
mount_point[l] = '\0';
mount_point--;
strcpy(abspath, "/");
strcat(abspath, rtems_bsdnet_bootp_cmdline);
argv[1] = abspath;
}
}
nfsMount(server_name, server_path, mount_point);
#endif
}
static fsal_status_t makesymlink(struct fsal_obj_handle *dir_hdl,
const struct req_op_context *opctx,
const char *name, const char *link_path,
struct attrlist *attrib,
struct fsal_obj_handle **handle)
{
int rc = 0;
fsal_status_t status = { ERR_FSAL_NO_ERROR, 0 };
struct stat sb;
struct glfs_object *glhandle = NULL;
unsigned char globjhdl[GLAPI_HANDLE_LENGTH];
struct glusterfs_handle *objhandle = NULL;
struct glusterfs_export *glfs_export =
container_of(dir_hdl->export, struct glusterfs_export, export);
struct glusterfs_handle *parenthandle =
container_of(dir_hdl, struct glusterfs_handle, handle);
#ifdef GLTIMING
struct timespec s_time, e_time;
now(&s_time);
#endif
rc = setglustercreds(glfs_export, &opctx->creds->caller_uid,
&opctx->creds->caller_gid,
opctx->creds->caller_glen,
opctx->creds->caller_garray);
if (rc != 0) {
status = gluster2fsal_error(EPERM);
LogFatal(COMPONENT_FSAL, "Could not set Ganesha credentials");
goto out;
}
/* FIXME: what else from attrib should we use? */
glhandle =
glfs_h_symlink(glfs_export->gl_fs, parenthandle->glhandle, name,
link_path, &sb);
rc = setglustercreds(glfs_export, NULL, NULL, 0, NULL);
if (rc != 0) {
status = gluster2fsal_error(EPERM);
LogFatal(COMPONENT_FSAL, "Could not set Ganesha credentials");
goto out;
}
if (glhandle == NULL) {
status = gluster2fsal_error(errno);
goto out;
}
rc = glfs_h_extract_handle(glhandle, globjhdl, GLAPI_HANDLE_LENGTH);
if (rc < 0) {
status = gluster2fsal_error(errno);
goto out;
}
rc = construct_handle(glfs_export, &sb, glhandle, globjhdl,
GLAPI_HANDLE_LENGTH, &objhandle);
if (rc != 0) {
status = gluster2fsal_error(rc);
goto out;
}
*handle = &objhandle->handle;
*attrib = objhandle->handle.attributes;
out:
if (status.major != ERR_FSAL_NO_ERROR) {
gluster_cleanup_vars(glhandle);
}
#ifdef GLTIMING
now(&e_time);
latency_update(&s_time, &e_time, lat_makesymlink);
#endif
return status;
}
void *_9p_socket_thread(void *Arg)
{
long int tcp_sock = (long int)Arg;
int rc = -1;
struct pollfd fds[1];
int fdcount = 1;
static char my_name[MAXNAMLEN + 1];
socklen_t addrpeerlen = 0;
struct sockaddr_storage addrpeer;
char strcaller[INET6_ADDRSTRLEN];
request_data_t *req = NULL;
int tag;
unsigned long sequence = 0;
unsigned int i = 0;
char *_9pmsg = NULL;
uint32_t msglen;
struct _9p_conn _9p_conn;
int readlen = 0;
int total_readlen = 0;
snprintf(my_name, MAXNAMLEN, "9p_sock_mgr#fd=%ld", tcp_sock);
SetNameFunction(my_name);
/* Init the struct _9p_conn structure */
memset(&_9p_conn, 0, sizeof(_9p_conn));
pthread_mutex_init(&_9p_conn.sock_lock, NULL);
_9p_conn.trans_type = _9P_TCP;
_9p_conn.trans_data.sockfd = tcp_sock;
for (i = 0; i < FLUSH_BUCKETS; i++) {
pthread_mutex_init(&_9p_conn.flush_buckets[i].lock, NULL);
glist_init(&_9p_conn.flush_buckets[i].list);
}
atomic_store_uint32_t(&_9p_conn.refcount, 0);
/* Init the fids pointers array */
memset(&_9p_conn.fids, 0, _9P_FID_PER_CONN * sizeof(struct _9p_fid *));
/* Set initial msize.
* Client may request a lower value during TVERSION */
_9p_conn.msize = _9p_param._9p_tcp_msize;
if (gettimeofday(&_9p_conn.birth, NULL) == -1)
LogFatal(COMPONENT_9P, "Cannot get connection's time of birth");
addrpeerlen = sizeof(addrpeer);
rc = getpeername(tcp_sock, (struct sockaddr *)&addrpeer,
&addrpeerlen);
if (rc == -1) {
LogMajor(COMPONENT_9P,
"Cannot get peername to tcp socket for 9p, error %d (%s)",
errno, strerror(errno));
/* XXX */
strncpy(strcaller, "(unresolved)", INET6_ADDRSTRLEN);
strcaller[12] = '\0';
} else {
switch (addrpeer.ss_family) {
case AF_INET:
inet_ntop(addrpeer.ss_family,
&((struct sockaddr_in *)&addrpeer)->
sin_addr, strcaller, INET6_ADDRSTRLEN);
break;
case AF_INET6:
inet_ntop(addrpeer.ss_family,
&((struct sockaddr_in6 *)&addrpeer)->
sin6_addr, strcaller, INET6_ADDRSTRLEN);
break;
default:
snprintf(strcaller, INET6_ADDRSTRLEN, "BAD ADDRESS");
break;
}
LogEvent(COMPONENT_9P, "9p socket #%ld is connected to %s",
tcp_sock, strcaller);
printf("9p socket #%ld is connected to %s\n", tcp_sock,
strcaller);
}
_9p_conn.client = get_gsh_client(&addrpeer, false);
/* Set up the structure used by poll */
memset((char *)fds, 0, sizeof(struct pollfd));
fds[0].fd = tcp_sock;
fds[0].events =
POLLIN | POLLPRI | POLLRDBAND | POLLRDNORM | POLLRDHUP | POLLHUP |
POLLERR | POLLNVAL;
for (;;) {
total_readlen = 0; /* new message */
rc = poll(fds, fdcount, -1);
if (rc == -1) {
/* timeout = -1 => Wait indefinitely for events */
/* Interruption if not an issue */
if (errno == EINTR)
continue;
LogCrit(COMPONENT_9P,
"Got error %u (%s) on fd %ld connect to %s while polling on socket",
errno, strerror(errno), tcp_sock, strcaller);
}
if (fds[0].revents & POLLNVAL) {
LogEvent(COMPONENT_9P,
"Client %s on socket %lu produced POLLNVAL",
strcaller, tcp_sock);
goto end;
}
if (fds[0].revents & (POLLERR | POLLHUP | POLLRDHUP)) {
LogEvent(COMPONENT_9P,
"Client %s on socket %lu has shut down and closed",
strcaller, tcp_sock);
goto end;
}
if (!(fds[0].revents & (POLLIN | POLLRDNORM)))
continue;
/* Prepare to read the message */
_9pmsg = gsh_malloc(_9p_conn.msize);
if (_9pmsg == NULL) {
LogCrit(COMPONENT_9P,
"Could not allocate 9pmsg buffer for client %s on socket %lu",
strcaller, tcp_sock);
goto end;
}
/* An incoming 9P request: the msg has a 4 bytes header
showing the size of the msg including the header */
readlen = recv(fds[0].fd, _9pmsg,
_9P_HDR_SIZE, MSG_WAITALL);
if (readlen != _9P_HDR_SIZE)
goto badmsg;
msglen = *(uint32_t *) _9pmsg;
if (msglen > _9p_conn.msize) {
LogCrit(COMPONENT_9P,
"Message size too big! got %u, max = %u",
msglen, _9p_conn.msize);
goto end;
}
LogFullDebug(COMPONENT_9P,
"Received 9P/TCP message of size %u from client %s on socket %lu",
msglen, strcaller, tcp_sock);
total_readlen += readlen;
while (total_readlen < msglen) {
readlen = recv(fds[0].fd,
_9pmsg + total_readlen,
msglen - total_readlen,
0);
if (readlen > 0) {
total_readlen += readlen;
continue;
}
if (readlen == 0 ||
(readlen < 0 && errno != EINTR))
goto badmsg;
} /* while */
server_stats_transport_done(_9p_conn.client,
total_readlen, 1, 0,
0, 0, 0);
/* Message is good. */
req = pool_alloc(request_pool, NULL);
req->rtype = _9P_REQUEST;
req->r_u._9p._9pmsg = _9pmsg;
req->r_u._9p.pconn = &_9p_conn;
/* Add this request to the request list,
* should it be flushed later. */
tag = *(u16 *) (_9pmsg + _9P_HDR_SIZE +
_9P_TYPE_SIZE);
_9p_AddFlushHook(&req->r_u._9p, tag,
sequence++);
LogFullDebug(COMPONENT_9P,
"Request tag is %d\n", tag);
/* Message was OK push it */
DispatchWork9P(req);
/* Not our buffer anymore */
_9pmsg = NULL;
continue;
badmsg:
if (readlen == 0)
LogEvent(COMPONENT_9P,
"Premature end for Client %s on socket %lu, total read = %u",
strcaller, tcp_sock, total_readlen);
else if (readlen < 0) {
LogEvent(COMPONENT_9P,
"Read error client %s on socket %lu errno=%d, total read = %u",
strcaller, tcp_sock,
errno, total_readlen);
} else
LogEvent(COMPONENT_9P,
"Header too small! for client %s on socket %lu: readlen=%u expected=%u",
strcaller, tcp_sock, readlen,
_9P_HDR_SIZE);
/* Either way, we close the connection.
* It is not possible to survive
* once we get out of sync in the TCP stream
* with the client
*/
break; /* bail out */
} /* for( ;; ) */
end:
LogEvent(COMPONENT_9P, "Closing connection on socket %lu", tcp_sock);
close(tcp_sock);
/* Free buffer if we encountered an error
* before we could give it to a worker */
if (_9pmsg)
gsh_free(_9pmsg);
while (atomic_fetch_uint32_t(&_9p_conn.refcount)) {
LogEvent(COMPONENT_9P, "Waiting for workers to release pconn");
sleep(1);
}
_9p_cleanup_fids(&_9p_conn);
if (_9p_conn.client != NULL)
put_gsh_client(_9p_conn.client);
pthread_exit(NULL);
} /* _9p_socket_thread */
/**
* _9p_create_socket: create the accept socket for 9P
*
* This function create the accept socket for the 9p dispatcher thread.
*
* @return socket fd or -1 if failed.
*
*/
int _9p_create_socket(void)
{
int sock = -1;
int one = 1;
int centvingt = 120;
int neuf = 9;
struct sockaddr_in6 sinaddr_tcp6;
struct netbuf netbuf_tcp6;
struct t_bind bindaddr_tcp6;
struct __rpc_sockinfo si_tcp6;
sock = socket(P_FAMILY, SOCK_STREAM, IPPROTO_TCP);
if (sock == -1)
goto bad_socket;
if ((setsockopt(sock,
SOL_SOCKET, SO_REUSEADDR,
&one, sizeof(one)) == -1) ||
(setsockopt(sock,
IPPROTO_TCP, TCP_NODELAY,
&one, sizeof(one)) == -1) ||
(setsockopt(sock,
IPPROTO_TCP, TCP_KEEPIDLE,
¢vingt, sizeof(centvingt)) == -1) ||
(setsockopt(sock,
IPPROTO_TCP, TCP_KEEPINTVL,
¢vingt, sizeof(centvingt)) == -1) ||
(setsockopt(sock,
IPPROTO_TCP, TCP_KEEPCNT,
&neuf, sizeof(neuf)) == -1))
goto bad_socket;
socket_setoptions(sock);
memset(&sinaddr_tcp6, 0, sizeof(sinaddr_tcp6));
sinaddr_tcp6.sin6_family = AF_INET6;
/* All the interfaces on the machine are used */
sinaddr_tcp6.sin6_addr = in6addr_any;
sinaddr_tcp6.sin6_port = htons(_9p_param._9p_tcp_port);
netbuf_tcp6.maxlen = sizeof(sinaddr_tcp6);
netbuf_tcp6.len = sizeof(sinaddr_tcp6);
netbuf_tcp6.buf = &sinaddr_tcp6;
bindaddr_tcp6.qlen = SOMAXCONN;
bindaddr_tcp6.addr = netbuf_tcp6;
if (!__rpc_fd2sockinfo(sock, &si_tcp6)) {
LogFatal(COMPONENT_DISPATCH,
"Cannot get 9p socket info for tcp6 socket errno=%d (%s)",
errno, strerror(errno));
return -1;
}
if (bind(sock,
(struct sockaddr *)bindaddr_tcp6.addr.buf,
(socklen_t) si_tcp6.si_alen) == -1) {
LogFatal(COMPONENT_DISPATCH,
"Cannot bind 9p tcp6 socket, error %d (%s)", errno,
strerror(errno));
return -1;
}
if (listen(sock, 20) == -1) {
LogFatal(COMPONENT_DISPATCH,
"Cannot bind 9p tcp6 socket, error %d (%s)", errno,
strerror(errno));
return -1;
}
return sock;
bad_socket:
LogFatal(COMPONENT_9P_DISPATCH,
"Bad socket option 9p, error %d (%s)", errno,
strerror(errno));
return -1;
} /* _9p_create_socket */
/* Partition table parser */
int VfsParsePartitionTable(DevId_t DiskId, uint64_t SectorBase, uint64_t SectorCount, uint32_t SectorSize)
{
/* Allocate structures */
void *TmpBuffer = (void*)kmalloc(SectorSize);
MCoreModule_t *Module = NULL;
MCoreMasterBootRecord_t *Mbr = NULL;
MCoreDeviceRequest_t Request;
int PartitionCount = 0;
int i;
/* Read sector */
Request.Type = RequestRead;
Request.DeviceId = DiskId;
Request.SectorLBA = SectorBase;
Request.Buffer = (uint8_t*)TmpBuffer;
Request.Length = SectorSize;
/* Create & Wait */
DmCreateRequest(&Request);
DmWaitRequest(&Request);
/* Sanity */
if (Request.Status != RequestOk)
{
/* Error */
LogFatal("VFSM", "REGISTERDISK: Error reading from disk - 0x%x\n", Request.Status);
kfree(TmpBuffer);
return 0;
}
_CRT_UNUSED(SectorCount);
/* Cast */
Mbr = (MCoreMasterBootRecord_t*)TmpBuffer;
/* Valid partition table? */
for (i = 0; i < 4; i++)
{
/* Is it an active partition? */
if (Mbr->Partitions[i].Status == PARTITION_ACTIVE)
{
/* Inc */
PartitionCount++;
/* Allocate a filesystem structure */
MCoreFileSystem_t *Fs = (MCoreFileSystem_t*)kmalloc(sizeof(MCoreFileSystem_t));
Fs->State = VfsStateInit;
Fs->DiskId = DiskId;
Fs->FsData = NULL;
Fs->SectorStart = SectorBase + Mbr->Partitions[i].LbaSector;
Fs->SectorCount = Mbr->Partitions[i].LbaSize;
Fs->Id = GlbFileSystemId;
Fs->SectorSize = SectorSize;
/* Check extended partitions first */
if (Mbr->Partitions[i].Type == 0x05)
{
/* Extended - CHS */
}
else if (Mbr->Partitions[i].Type == 0x0F
|| Mbr->Partitions[i].Type == 0xCF)
{
/* Extended - LBA */
PartitionCount += VfsParsePartitionTable(DiskId,
SectorBase + Mbr->Partitions[i].LbaSector, Mbr->Partitions[i].LbaSize, SectorSize);
}
else if (Mbr->Partitions[i].Type == 0xEE)
{
/* GPT Formatted */
}
/* Check MFS */
else if (Mbr->Partitions[i].Type == 0x61)
{
/* MFS 1 */
Module = ModuleFind(MODULE_FILESYSTEM, FILESYSTEM_MFS);
/* Load */
if (Module != NULL)
ModuleLoad(Module, Fs);
}
/* Check FAT */
else if (Mbr->Partitions[i].Type == 0x1
|| Mbr->Partitions[i].Type == 0x6
|| Mbr->Partitions[i].Type == 0x8 /* Might be FAT16 */
|| Mbr->Partitions[i].Type == 0x11 /* Might be FAT16 */
|| Mbr->Partitions[i].Type == 0x14 /* Might be FAT16 */
|| Mbr->Partitions[i].Type == 0x24 /* Might be FAT16 */
|| Mbr->Partitions[i].Type == 0x56 /* Might be FAT16 */
|| Mbr->Partitions[i].Type == 0x8D
|| Mbr->Partitions[i].Type == 0xAA
|| Mbr->Partitions[i].Type == 0xC1
|| Mbr->Partitions[i].Type == 0xD1
|| Mbr->Partitions[i].Type == 0xE1
|| Mbr->Partitions[i].Type == 0xE5
|| Mbr->Partitions[i].Type == 0xEF
|| Mbr->Partitions[i].Type == 0xF2)
{
/* Fat-12 */
}
else if (Mbr->Partitions[i].Type == 0x4
|| Mbr->Partitions[i].Type == 0x6
|| Mbr->Partitions[i].Type == 0xE
|| Mbr->Partitions[i].Type == 0x16
|| Mbr->Partitions[i].Type == 0x1E
|| Mbr->Partitions[i].Type == 0x90
|| Mbr->Partitions[i].Type == 0x92
|| Mbr->Partitions[i].Type == 0x9A
|| Mbr->Partitions[i].Type == 0xC4
|| Mbr->Partitions[i].Type == 0xC6
|| Mbr->Partitions[i].Type == 0xCE
|| Mbr->Partitions[i].Type == 0xD4
|| Mbr->Partitions[i].Type == 0xD6)
{
/* Fat16 */
}
else if (Mbr->Partitions[i].Type == 0x0B /* CHS */
|| Mbr->Partitions[i].Type == 0x0C /* LBA */
|| Mbr->Partitions[i].Type == 0x27
|| Mbr->Partitions[i].Type == 0xCB
|| Mbr->Partitions[i].Type == 0xCC)
{
/* Fat32 */
}
/* Lastly */
if (Fs->State == VfsStateActive)
VfsInstallFileSystem(Fs);
else
kfree(Fs);
}
}
/* Done */
kfree(TmpBuffer);
return PartitionCount;
}
void *stats_thread(void *addr)
{
FILE *stats_file = NULL;
struct stat statref;
struct stat stattest;
time_t current_time;
struct tm current_time_struct;
struct tm boot_time_struct;
char strdate[1024];
char strbootdate[1024];
unsigned int i = 0;
unsigned int j = 0;
int reopen_stats = FALSE;
nfs_worker_data_t *workers_data = addr;
cache_inode_stat_t global_cache_inode_stat;
nfs_worker_stat_t global_worker_stat;
hash_stat_t hstat;
hash_stat_t hstat_reverse;
unsigned long long total_fsal_calls;
fsal_statistics_t global_fsal_stat;
unsigned int min_pending_request;
unsigned int max_pending_request;
unsigned int total_pending_request;
unsigned int average_pending_request;
unsigned int len_pending_request = 0;
unsigned int avg_latency;
#ifndef _NO_BUDDY_SYSTEM
int rc = 0;
buddy_stats_t global_buddy_stat;
#endif
SetNameFunction("stat_thr");
#ifndef _NO_BUDDY_SYSTEM
if((rc = BuddyInit(NULL)) != BUDDY_SUCCESS)
{
/* Failed init */
LogFatal(COMPONENT_MAIN,
"NFS STATS : Memory manager could not be initialized");
}
LogInfo(COMPONENT_MAIN,
"NFS STATS : Memory manager successfully initialized");
#endif
/* Open the stats file, in append mode */
if((stats_file = fopen(nfs_param.core_param.stats_file_path, "a")) == NULL)
{
LogCrit(COMPONENT_MAIN,
"NFS STATS : Could not open stats file %s, no stats will be made...",
nfs_param.core_param.stats_file_path);
return NULL;
}
if(stat(nfs_param.core_param.stats_file_path, &statref) != 0)
{
LogCrit(COMPONENT_MAIN,
"NFS STATS : Could not get inode for %s, no stats will be made...",
nfs_param.core_param.stats_file_path);
fclose(stats_file);
return NULL;
}
#ifdef _SNMP_ADM_ACTIVE
/* start snmp library */
if(stats_snmp(workers_data) == 0)
LogInfo(COMPONENT_MAIN,
"NFS STATS: SNMP stats service was started successfully");
else
LogCrit(COMPONENT_MAIN,
"NFS STATS: ERROR starting SNMP stats export thread");
#endif /*_SNMP_ADM_ACTIVE*/
while(1)
{
/* Initial wait */
sleep(nfs_param.core_param.stats_update_delay);
/* Debug trace */
LogInfo(COMPONENT_MAIN, "NFS STATS : now dumping stats");
/* Stats main loop */
if(stat(nfs_param.core_param.stats_file_path, &stattest) == 0)
{
if(stattest.st_ino != statref.st_ino)
reopen_stats = TRUE;
}
else
{
if(errno == ENOENT)
reopen_stats = TRUE;
}
/* Check is file has changed (the inode number will be different) */
if(reopen_stats == TRUE)
{
/* Stats file has changed */
LogEvent(COMPONENT_MAIN,
"NFS STATS : stats file has changed or was removed, I close and reopen it");
fflush(stats_file);
fclose(stats_file);
if((stats_file = fopen(nfs_param.core_param.stats_file_path, "a")) == NULL)
{
LogCrit(COMPONENT_MAIN,
"NFS STATS : Could not open stats file %s, no further stats will be made...",
nfs_param.core_param.stats_file_path);
return NULL;
}
statref = stattest;
reopen_stats = FALSE;
}
/* Get the current epoch time */
current_time = time(NULL);
memcpy(¤t_time_struct, localtime(¤t_time), sizeof(current_time_struct));
snprintf(strdate, 1024, "%u, %.2d/%.2d/%.4d %.2d:%.2d:%.2d ",
(unsigned int)current_time,
current_time_struct.tm_mday,
current_time_struct.tm_mon + 1,
1900 + current_time_struct.tm_year,
current_time_struct.tm_hour,
current_time_struct.tm_min, current_time_struct.tm_sec);
/* Printing the general Stats */
memcpy(&boot_time_struct, localtime(&ServerBootTime), sizeof(boot_time_struct));
snprintf(strbootdate, 1024, "%u, %.2d/%.2d/%.4d %.2d:%.2d:%.2d ",
(unsigned int)ServerBootTime,
boot_time_struct.tm_mday,
boot_time_struct.tm_mon + 1,
1900 + boot_time_struct.tm_year,
boot_time_struct.tm_hour,
boot_time_struct.tm_min, boot_time_struct.tm_sec);
fprintf(stats_file, "NFS_SERVER_GENERAL,%s;%s\n", strdate, strbootdate);
/* Zeroing the cache_stats */
global_cache_inode_stat.nb_gc_lru_active = 0;
global_cache_inode_stat.nb_gc_lru_total = 0;
global_cache_inode_stat.nb_call_total = 0;
memset(global_cache_inode_stat.func_stats.nb_err_unrecover, 0,
sizeof(unsigned int) * CACHE_INODE_NB_COMMAND);
/* Merging the cache inode stats for every thread */
for(i = 0; i < nfs_param.core_param.nb_worker; i++)
{
global_cache_inode_stat.nb_gc_lru_active +=
workers_data[i].cache_inode_client.stat.nb_gc_lru_active;
global_cache_inode_stat.nb_gc_lru_total +=
workers_data[i].cache_inode_client.stat.nb_gc_lru_total;
global_cache_inode_stat.nb_call_total +=
workers_data[i].cache_inode_client.stat.nb_call_total;
for(j = 0; j < CACHE_INODE_NB_COMMAND; j++)
{
if(i == 0)
{
global_cache_inode_stat.func_stats.nb_success[j] =
workers_data[i].cache_inode_client.stat.func_stats.nb_success[j];
global_cache_inode_stat.func_stats.nb_call[j] =
workers_data[i].cache_inode_client.stat.func_stats.nb_call[j];
global_cache_inode_stat.func_stats.nb_err_retryable[j] =
workers_data[i].cache_inode_client.stat.func_stats.
nb_err_retryable[j];
global_cache_inode_stat.func_stats.nb_err_unrecover[j] =
workers_data[i].cache_inode_client.stat.func_stats.
nb_err_unrecover[j];
}
else
{
global_cache_inode_stat.func_stats.nb_success[j] +=
workers_data[i].cache_inode_client.stat.func_stats.nb_success[j];
global_cache_inode_stat.func_stats.nb_call[j] +=
workers_data[i].cache_inode_client.stat.func_stats.nb_call[j];
global_cache_inode_stat.func_stats.nb_err_retryable[j] +=
workers_data[i].cache_inode_client.stat.func_stats.
nb_err_retryable[j];
global_cache_inode_stat.func_stats.nb_err_unrecover[j] +=
workers_data[i].cache_inode_client.stat.func_stats.
nb_err_unrecover[j];
}
}
}
/* Printing the cache_inode stat */
fprintf(stats_file, "CACHE_INODE_CALLS,%s;%u,%u,%u",
strdate,
global_cache_inode_stat.nb_call_total,
global_cache_inode_stat.nb_gc_lru_total,
global_cache_inode_stat.nb_gc_lru_active);
for(j = 0; j < CACHE_INODE_NB_COMMAND; j++)
fprintf(stats_file, "|%u,%u,%u,%u",
global_cache_inode_stat.func_stats.nb_call[j],
global_cache_inode_stat.func_stats.nb_success[j],
global_cache_inode_stat.func_stats.nb_err_retryable[j],
global_cache_inode_stat.func_stats.nb_err_unrecover[j]);
fprintf(stats_file, "\n");
/* Pinting the cache inode hash stat */
/* This is done only on worker[0]: the hashtable is shared and worker 0 always exists */
HashTable_GetStats(workers_data[0].ht, &hstat);
fprintf(stats_file,
"CACHE_INODE_HASH,%s;%u,%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u\n",
strdate, hstat.dynamic.nb_entries, hstat.computed.min_rbt_num_node,
hstat.computed.max_rbt_num_node, hstat.computed.average_rbt_num_node,
hstat.dynamic.ok.nb_set, hstat.dynamic.notfound.nb_set,
hstat.dynamic.err.nb_set, hstat.dynamic.ok.nb_test,
hstat.dynamic.notfound.nb_test, hstat.dynamic.err.nb_test,
hstat.dynamic.ok.nb_get, hstat.dynamic.notfound.nb_get,
hstat.dynamic.err.nb_get, hstat.dynamic.ok.nb_del,
hstat.dynamic.notfound.nb_del, hstat.dynamic.err.nb_del);
/* Merging the NFS protocols stats together */
global_worker_stat.nb_total_req = 0;
global_worker_stat.nb_udp_req = 0;
global_worker_stat.nb_tcp_req = 0;
global_worker_stat.stat_req.nb_mnt1_req = 0;
global_worker_stat.stat_req.nb_mnt3_req = 0;
global_worker_stat.stat_req.nb_nfs2_req = 0;
global_worker_stat.stat_req.nb_nfs3_req = 0;
global_worker_stat.stat_req.nb_nfs4_req = 0;
global_worker_stat.stat_req.nb_nlm4_req = 0;
global_worker_stat.stat_req.nb_nfs40_op = 0;
global_worker_stat.stat_req.nb_nfs41_op = 0;
global_worker_stat.stat_req.nb_rquota1_req = 0;
global_worker_stat.stat_req.nb_rquota2_req = 0;
/* prepare for computing pending request stats */
min_pending_request = 10000000;
max_pending_request = 0;
total_pending_request = 0;
average_pending_request = 0;
len_pending_request = 0;
for(i = 0; i < nfs_param.core_param.nb_worker; i++)
{
global_worker_stat.nb_total_req += workers_data[i].stats.nb_total_req;
global_worker_stat.nb_udp_req += workers_data[i].stats.nb_udp_req;
global_worker_stat.nb_tcp_req += workers_data[i].stats.nb_tcp_req;
global_worker_stat.stat_req.nb_mnt1_req +=
workers_data[i].stats.stat_req.nb_mnt1_req;
global_worker_stat.stat_req.nb_mnt3_req +=
workers_data[i].stats.stat_req.nb_mnt3_req;
global_worker_stat.stat_req.nb_nfs2_req +=
workers_data[i].stats.stat_req.nb_nfs2_req;
global_worker_stat.stat_req.nb_nfs3_req +=
workers_data[i].stats.stat_req.nb_nfs3_req;
global_worker_stat.stat_req.nb_nfs4_req +=
workers_data[i].stats.stat_req.nb_nfs4_req;
global_worker_stat.stat_req.nb_nfs40_op +=
workers_data[i].stats.stat_req.nb_nfs40_op;
global_worker_stat.stat_req.nb_nfs41_op +=
workers_data[i].stats.stat_req.nb_nfs41_op;
global_worker_stat.stat_req.nb_nlm4_req +=
workers_data[i].stats.stat_req.nb_nlm4_req;
global_worker_stat.stat_req.nb_rquota1_req +=
workers_data[i].stats.stat_req.nb_nlm4_req;
global_worker_stat.stat_req.nb_rquota2_req +=
workers_data[i].stats.stat_req.nb_nlm4_req;
for(j = 0; j < MNT_V1_NB_COMMAND; j++)
{
if(i == 0)
{
global_worker_stat.stat_req.stat_req_mnt1[j].total =
workers_data[i].stats.stat_req.stat_req_mnt1[j].total;
global_worker_stat.stat_req.stat_req_mnt1[j].success =
workers_data[i].stats.stat_req.stat_req_mnt1[j].success;
global_worker_stat.stat_req.stat_req_mnt1[j].dropped =
workers_data[i].stats.stat_req.stat_req_mnt1[j].dropped;
}
else
{
global_worker_stat.stat_req.stat_req_mnt1[j].total +=
workers_data[i].stats.stat_req.stat_req_mnt1[j].total;
global_worker_stat.stat_req.stat_req_mnt1[j].success +=
workers_data[i].stats.stat_req.stat_req_mnt1[j].success;
global_worker_stat.stat_req.stat_req_mnt1[j].dropped +=
workers_data[i].stats.stat_req.stat_req_mnt1[j].dropped;
}
}
for(j = 0; j < MNT_V3_NB_COMMAND; j++)
{
if(i == 0)
{
global_worker_stat.stat_req.stat_req_mnt3[j].total =
workers_data[i].stats.stat_req.stat_req_mnt3[j].total;
global_worker_stat.stat_req.stat_req_mnt3[j].success =
workers_data[i].stats.stat_req.stat_req_mnt3[j].success;
global_worker_stat.stat_req.stat_req_mnt3[j].dropped =
workers_data[i].stats.stat_req.stat_req_mnt3[j].dropped;
}
else
{
global_worker_stat.stat_req.stat_req_mnt3[j].total +=
workers_data[i].stats.stat_req.stat_req_mnt3[j].total;
global_worker_stat.stat_req.stat_req_mnt3[j].success +=
workers_data[i].stats.stat_req.stat_req_mnt3[j].success;
global_worker_stat.stat_req.stat_req_mnt3[j].dropped +=
workers_data[i].stats.stat_req.stat_req_mnt3[j].dropped;
}
}
for(j = 0; j < NFS_V2_NB_COMMAND; j++)
{
if(i == 0)
{
global_worker_stat.stat_req.stat_req_nfs2[j].total =
workers_data[i].stats.stat_req.stat_req_nfs2[j].total;
global_worker_stat.stat_req.stat_req_nfs2[j].success =
workers_data[i].stats.stat_req.stat_req_nfs2[j].success;
global_worker_stat.stat_req.stat_req_nfs2[j].dropped =
workers_data[i].stats.stat_req.stat_req_nfs2[j].dropped;
}
else
{
global_worker_stat.stat_req.stat_req_nfs2[j].total +=
workers_data[i].stats.stat_req.stat_req_nfs2[j].total;
global_worker_stat.stat_req.stat_req_nfs2[j].success +=
workers_data[i].stats.stat_req.stat_req_nfs2[j].success;
global_worker_stat.stat_req.stat_req_nfs2[j].dropped +=
workers_data[i].stats.stat_req.stat_req_nfs2[j].dropped;
}
}
for(j = 0; j < NFS_V3_NB_COMMAND; j++)
{
if(i == 0)
{
global_worker_stat.stat_req.stat_req_nfs3[j].total =
workers_data[i].stats.stat_req.stat_req_nfs3[j].total;
global_worker_stat.stat_req.stat_req_nfs3[j].success =
workers_data[i].stats.stat_req.stat_req_nfs3[j].success;
global_worker_stat.stat_req.stat_req_nfs3[j].dropped =
workers_data[i].stats.stat_req.stat_req_nfs3[j].dropped;
global_worker_stat.stat_req.stat_req_nfs3[j].tot_latency =
workers_data[i].stats.stat_req.stat_req_nfs3[j].tot_latency;
global_worker_stat.stat_req.stat_req_nfs3[j].min_latency =
workers_data[i].stats.stat_req.stat_req_nfs3[j].min_latency;
global_worker_stat.stat_req.stat_req_nfs3[j].max_latency =
workers_data[i].stats.stat_req.stat_req_nfs3[j].max_latency;
}
else
{
global_worker_stat.stat_req.stat_req_nfs3[j].total +=
workers_data[i].stats.stat_req.stat_req_nfs3[j].total;
global_worker_stat.stat_req.stat_req_nfs3[j].success +=
workers_data[i].stats.stat_req.stat_req_nfs3[j].success;
global_worker_stat.stat_req.stat_req_nfs3[j].dropped +=
workers_data[i].stats.stat_req.stat_req_nfs3[j].dropped;
global_worker_stat.stat_req.stat_req_nfs3[j].tot_latency +=
workers_data[i].stats.stat_req.stat_req_nfs3[j].tot_latency;
set_min_latency(&(global_worker_stat.stat_req.stat_req_nfs3[j]),
workers_data[i].stats.stat_req.stat_req_nfs3[j].min_latency);
set_max_latency(&(global_worker_stat.stat_req.stat_req_nfs3[j]),
workers_data[i].stats.stat_req.stat_req_nfs3[j].max_latency);
}
}
for(j = 0; j < NFS_V4_NB_COMMAND; j++)
{
if(i == 0)
{
global_worker_stat.stat_req.stat_req_nfs4[j].total =
workers_data[i].stats.stat_req.stat_req_nfs4[j].total;
global_worker_stat.stat_req.stat_req_nfs4[j].success =
workers_data[i].stats.stat_req.stat_req_nfs4[j].success;
global_worker_stat.stat_req.stat_req_nfs4[j].dropped =
workers_data[i].stats.stat_req.stat_req_nfs4[j].dropped;
}
else
{
global_worker_stat.stat_req.stat_req_nfs4[j].total +=
workers_data[i].stats.stat_req.stat_req_nfs4[j].total;
global_worker_stat.stat_req.stat_req_nfs4[j].success +=
workers_data[i].stats.stat_req.stat_req_nfs4[j].success;
global_worker_stat.stat_req.stat_req_nfs4[j].dropped +=
workers_data[i].stats.stat_req.stat_req_nfs4[j].dropped;
}
}
for(j = 0; j < NFS_V40_NB_OPERATION; j++)
{
if(i == 0)
{
global_worker_stat.stat_req.stat_op_nfs40[j].total =
workers_data[i].stats.stat_req.stat_op_nfs40[j].total;
global_worker_stat.stat_req.stat_op_nfs40[j].success =
workers_data[i].stats.stat_req.stat_op_nfs40[j].success;
global_worker_stat.stat_req.stat_op_nfs40[j].failed =
workers_data[i].stats.stat_req.stat_op_nfs40[j].failed;
}
else
{
global_worker_stat.stat_req.stat_op_nfs40[j].total +=
workers_data[i].stats.stat_req.stat_op_nfs40[j].total;
global_worker_stat.stat_req.stat_op_nfs40[j].success +=
workers_data[i].stats.stat_req.stat_op_nfs40[j].success;
global_worker_stat.stat_req.stat_op_nfs40[j].failed +=
workers_data[i].stats.stat_req.stat_op_nfs40[j].failed;
}
}
for(j = 0; j < NFS_V41_NB_OPERATION; j++)
{
if(i == 0)
{
global_worker_stat.stat_req.stat_op_nfs41[j].total =
workers_data[i].stats.stat_req.stat_op_nfs41[j].total;
global_worker_stat.stat_req.stat_op_nfs41[j].success =
workers_data[i].stats.stat_req.stat_op_nfs41[j].success;
global_worker_stat.stat_req.stat_op_nfs41[j].failed =
workers_data[i].stats.stat_req.stat_op_nfs41[j].failed;
}
else
{
global_worker_stat.stat_req.stat_op_nfs41[j].total +=
workers_data[i].stats.stat_req.stat_op_nfs41[j].total;
global_worker_stat.stat_req.stat_op_nfs41[j].success +=
workers_data[i].stats.stat_req.stat_op_nfs41[j].success;
global_worker_stat.stat_req.stat_op_nfs41[j].failed +=
workers_data[i].stats.stat_req.stat_op_nfs41[j].failed;
}
}
for(j = 0; j < NLM_V4_NB_OPERATION; j++)
{
if(i == 0)
{
global_worker_stat.stat_req.stat_req_nlm4[j].total =
workers_data[i].stats.stat_req.stat_req_nlm4[j].total;
global_worker_stat.stat_req.stat_req_nlm4[j].success =
workers_data[i].stats.stat_req.stat_req_nlm4[j].success;
global_worker_stat.stat_req.stat_req_nlm4[j].dropped =
workers_data[i].stats.stat_req.stat_req_nlm4[j].dropped;
}
else
{
global_worker_stat.stat_req.stat_req_nlm4[j].total +=
workers_data[i].stats.stat_req.stat_req_nlm4[j].total;
global_worker_stat.stat_req.stat_req_nlm4[j].success +=
workers_data[i].stats.stat_req.stat_req_nlm4[j].success;
global_worker_stat.stat_req.stat_req_nlm4[j].dropped +=
workers_data[i].stats.stat_req.stat_req_nlm4[j].dropped;
}
}
for(j = 0; j < RQUOTA_NB_COMMAND; j++)
{
if(i == 0)
{
global_worker_stat.stat_req.stat_req_rquota1[j].total =
workers_data[i].stats.stat_req.stat_req_rquota1[j].total;
global_worker_stat.stat_req.stat_req_rquota1[j].success =
workers_data[i].stats.stat_req.stat_req_rquota1[j].success;
global_worker_stat.stat_req.stat_req_rquota1[j].dropped =
workers_data[i].stats.stat_req.stat_req_rquota1[j].dropped;
global_worker_stat.stat_req.stat_req_rquota2[j].total =
workers_data[i].stats.stat_req.stat_req_rquota2[j].total;
global_worker_stat.stat_req.stat_req_rquota2[j].success =
workers_data[i].stats.stat_req.stat_req_rquota2[j].success;
global_worker_stat.stat_req.stat_req_rquota2[j].dropped =
workers_data[i].stats.stat_req.stat_req_rquota2[j].dropped;
}
else
{
global_worker_stat.stat_req.stat_req_rquota1[j].total +=
workers_data[i].stats.stat_req.stat_req_rquota1[j].total;
global_worker_stat.stat_req.stat_req_rquota1[j].success +=
workers_data[i].stats.stat_req.stat_req_rquota1[j].success;
global_worker_stat.stat_req.stat_req_rquota1[j].dropped +=
workers_data[i].stats.stat_req.stat_req_rquota1[j].dropped;
global_worker_stat.stat_req.stat_req_rquota2[j].total +=
workers_data[i].stats.stat_req.stat_req_rquota2[j].total;
global_worker_stat.stat_req.stat_req_rquota2[j].success +=
workers_data[i].stats.stat_req.stat_req_rquota2[j].success;
global_worker_stat.stat_req.stat_req_rquota2[j].dropped +=
workers_data[i].stats.stat_req.stat_req_rquota2[j].dropped;
}
}
/* Computing the pending request stats */
len_pending_request =
workers_data[i].pending_request->nb_entry -
workers_data[i].pending_request->nb_invalid;
if(len_pending_request < min_pending_request)
min_pending_request = len_pending_request;
if(len_pending_request > max_pending_request)
max_pending_request = len_pending_request;
total_pending_request += len_pending_request;
} /* for( i = 0 ; i < nfs_param.core_param.nb_worker ; i++ ) */
/* Compute average pending request */
average_pending_request = total_pending_request / nfs_param.core_param.nb_worker;
fprintf(stats_file, "NFS/MOUNT STATISTICS,%s;%u,%u,%u|%u,%u,%u,%u,%u|%u,%u,%u,%u\n",
strdate,
global_worker_stat.nb_total_req,
global_worker_stat.nb_udp_req,
global_worker_stat.nb_tcp_req,
global_worker_stat.stat_req.nb_mnt1_req,
global_worker_stat.stat_req.nb_mnt3_req,
global_worker_stat.stat_req.nb_nfs2_req,
global_worker_stat.stat_req.nb_nfs3_req,
global_worker_stat.stat_req.nb_nfs4_req,
total_pending_request,
min_pending_request, max_pending_request, average_pending_request);
fprintf(stats_file, "MNT V1 REQUEST,%s;%u", strdate,
global_worker_stat.stat_req.nb_mnt1_req);
for(j = 0; j < MNT_V1_NB_COMMAND; j++)
fprintf(stats_file, "|%u,%u,%u",
global_worker_stat.stat_req.stat_req_mnt1[j].total,
global_worker_stat.stat_req.stat_req_mnt1[j].success,
global_worker_stat.stat_req.stat_req_mnt1[j].dropped);
fprintf(stats_file, "\n");
fprintf(stats_file, "MNT V3 REQUEST,%s;%u", strdate,
global_worker_stat.stat_req.nb_mnt3_req);
for(j = 0; j < MNT_V3_NB_COMMAND; j++)
fprintf(stats_file, "|%u,%u,%u",
global_worker_stat.stat_req.stat_req_mnt3[j].total,
global_worker_stat.stat_req.stat_req_mnt3[j].success,
global_worker_stat.stat_req.stat_req_mnt3[j].dropped);
fprintf(stats_file, "\n");
fprintf(stats_file, "NFS V2 REQUEST,%s;%u", strdate,
global_worker_stat.stat_req.nb_nfs2_req);
for(j = 0; j < NFS_V2_NB_COMMAND; j++)
fprintf(stats_file, "|%u,%u,%u",
global_worker_stat.stat_req.stat_req_nfs2[j].total,
global_worker_stat.stat_req.stat_req_nfs2[j].success,
global_worker_stat.stat_req.stat_req_nfs2[j].dropped);
fprintf(stats_file, "\n");
fprintf(stats_file, "NFS V3 REQUEST,%s;%u", strdate,
global_worker_stat.stat_req.nb_nfs3_req);
for(j = 0; j < NFS_V3_NB_COMMAND; j++)
{
if(global_worker_stat.stat_req.stat_req_nfs3[j].total > 0)
{
avg_latency = (global_worker_stat.stat_req.stat_req_nfs3[j].tot_latency /
global_worker_stat.stat_req.stat_req_nfs3[j].total);
}
else
{
avg_latency = 0;
}
fprintf(stats_file, "|%u,%u,%u,%u,%u,%u,%u",
global_worker_stat.stat_req.stat_req_nfs3[j].total,
global_worker_stat.stat_req.stat_req_nfs3[j].success,
global_worker_stat.stat_req.stat_req_nfs3[j].dropped,
global_worker_stat.stat_req.stat_req_nfs3[j].tot_latency,
avg_latency,
global_worker_stat.stat_req.stat_req_nfs3[j].min_latency,
global_worker_stat.stat_req.stat_req_nfs3[j].max_latency);
}
fprintf(stats_file, "\n");
fprintf(stats_file, "NFS V4 REQUEST,%s;%u", strdate,
global_worker_stat.stat_req.nb_nfs4_req);
for(j = 0; j < NFS_V4_NB_COMMAND; j++)
fprintf(stats_file, "|%u,%u,%u",
global_worker_stat.stat_req.stat_req_nfs4[j].total,
global_worker_stat.stat_req.stat_req_nfs4[j].success,
global_worker_stat.stat_req.stat_req_nfs4[j].dropped);
fprintf(stats_file, "\n");
fprintf(stats_file, "NFS V4.0 OPERATIONS,%s;%u", strdate,
global_worker_stat.stat_req.nb_nfs40_op);
for(j = 0; j < NFS_V40_NB_OPERATION; j++)
fprintf(stats_file, "|%u,%u,%u",
global_worker_stat.stat_req.stat_op_nfs40[j].total,
global_worker_stat.stat_req.stat_op_nfs40[j].success,
global_worker_stat.stat_req.stat_op_nfs40[j].failed);
fprintf(stats_file, "\n");
fprintf(stats_file, "NFS V4.1 OPERATIONS,%s;%u", strdate,
global_worker_stat.stat_req.nb_nfs41_op);
for(j = 0; j < NFS_V41_NB_OPERATION; j++)
fprintf(stats_file, "|%u,%u,%u",
global_worker_stat.stat_req.stat_op_nfs41[j].total,
global_worker_stat.stat_req.stat_op_nfs41[j].success,
global_worker_stat.stat_req.stat_op_nfs41[j].failed);
fprintf(stats_file, "\n");
fprintf(stats_file, "NLM V4 REQUEST,%s;%u", strdate,
global_worker_stat.stat_req.nb_nlm4_req);
for(j = 0; j < NLM_V4_NB_OPERATION; j++)
fprintf(stats_file, "|%u,%u,%u",
global_worker_stat.stat_req.stat_req_nlm4[j].total,
global_worker_stat.stat_req.stat_req_nlm4[j].success,
global_worker_stat.stat_req.stat_req_nlm4[j].dropped);
fprintf(stats_file, "\n");
fprintf(stats_file, "RQUOTA V1 REQUEST,%s;%u", strdate,
global_worker_stat.stat_req.nb_rquota1_req);
for(j = 0; j < RQUOTA_NB_COMMAND; j++)
fprintf(stats_file, "|%u,%u,%u",
global_worker_stat.stat_req.stat_req_rquota1[j].total,
global_worker_stat.stat_req.stat_req_rquota1[j].success,
global_worker_stat.stat_req.stat_req_rquota1[j].dropped);
fprintf(stats_file, "\n");
fprintf(stats_file, "RQUOTA V2 REQUEST,%s;%u", strdate,
global_worker_stat.stat_req.nb_rquota2_req);
for(j = 0; j < RQUOTA_NB_COMMAND; j++)
fprintf(stats_file, "|%u,%u,%u",
global_worker_stat.stat_req.stat_req_rquota2[j].total,
global_worker_stat.stat_req.stat_req_rquota2[j].success,
global_worker_stat.stat_req.stat_req_rquota2[j].dropped);
fprintf(stats_file, "\n");
/* Printing the cache inode hash stat */
nfs_dupreq_get_stats(&hstat);
fprintf(stats_file,
"DUP_REQ_HASH,%s;%u,%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u\n",
strdate, hstat.dynamic.nb_entries, hstat.computed.min_rbt_num_node,
hstat.computed.max_rbt_num_node, hstat.computed.average_rbt_num_node,
hstat.dynamic.ok.nb_set, hstat.dynamic.notfound.nb_set,
hstat.dynamic.err.nb_set, hstat.dynamic.ok.nb_test,
hstat.dynamic.notfound.nb_test, hstat.dynamic.err.nb_test,
hstat.dynamic.ok.nb_get, hstat.dynamic.notfound.nb_get,
hstat.dynamic.err.nb_get, hstat.dynamic.ok.nb_del,
hstat.dynamic.notfound.nb_del, hstat.dynamic.err.nb_del);
/* Printing the UIDMAP_TYPE hash table stats */
idmap_get_stats(UIDMAP_TYPE, &hstat, &hstat_reverse);
fprintf(stats_file,
"UIDMAP_HASH,%s;%u,%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u\n", strdate,
hstat.dynamic.nb_entries, hstat.computed.min_rbt_num_node,
hstat.computed.max_rbt_num_node, hstat.computed.average_rbt_num_node,
hstat.dynamic.ok.nb_set, hstat.dynamic.notfound.nb_set,
hstat.dynamic.err.nb_set, hstat.dynamic.ok.nb_test,
hstat.dynamic.notfound.nb_test, hstat.dynamic.err.nb_test,
hstat.dynamic.ok.nb_get, hstat.dynamic.notfound.nb_get,
hstat.dynamic.err.nb_get, hstat.dynamic.ok.nb_del,
hstat.dynamic.notfound.nb_del, hstat.dynamic.err.nb_del);
fprintf(stats_file,
"UNAMEMAP_HASH,%s;%u,%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u\n",
strdate, hstat_reverse.dynamic.nb_entries,
hstat_reverse.computed.min_rbt_num_node,
hstat_reverse.computed.max_rbt_num_node,
hstat_reverse.computed.average_rbt_num_node,
hstat_reverse.dynamic.ok.nb_set, hstat_reverse.dynamic.notfound.nb_set,
hstat_reverse.dynamic.err.nb_set, hstat_reverse.dynamic.ok.nb_test,
hstat_reverse.dynamic.notfound.nb_test, hstat_reverse.dynamic.err.nb_test,
hstat_reverse.dynamic.ok.nb_get, hstat_reverse.dynamic.notfound.nb_get,
hstat_reverse.dynamic.err.nb_get, hstat_reverse.dynamic.ok.nb_del,
hstat_reverse.dynamic.notfound.nb_del, hstat_reverse.dynamic.err.nb_del);
/* Printing the GIDMAP_TYPE hash table stats */
idmap_get_stats(GIDMAP_TYPE, &hstat, &hstat_reverse);
fprintf(stats_file,
"GIDMAP_HASH,%s;%u,%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u\n", strdate,
hstat.dynamic.nb_entries, hstat.computed.min_rbt_num_node,
hstat.computed.max_rbt_num_node, hstat.computed.average_rbt_num_node,
hstat.dynamic.ok.nb_set, hstat.dynamic.notfound.nb_set,
hstat.dynamic.err.nb_set, hstat.dynamic.ok.nb_test,
hstat.dynamic.notfound.nb_test, hstat.dynamic.err.nb_test,
hstat.dynamic.ok.nb_get, hstat.dynamic.notfound.nb_get,
hstat.dynamic.err.nb_get, hstat.dynamic.ok.nb_del,
hstat.dynamic.notfound.nb_del, hstat.dynamic.err.nb_del);
fprintf(stats_file,
"GNAMEMAP_HASH,%s;%u,%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u\n",
strdate, hstat_reverse.dynamic.nb_entries,
hstat_reverse.computed.min_rbt_num_node,
hstat_reverse.computed.max_rbt_num_node,
hstat_reverse.computed.average_rbt_num_node,
hstat_reverse.dynamic.ok.nb_set, hstat_reverse.dynamic.notfound.nb_set,
hstat_reverse.dynamic.err.nb_set, hstat_reverse.dynamic.ok.nb_test,
hstat_reverse.dynamic.notfound.nb_test, hstat_reverse.dynamic.err.nb_test,
hstat_reverse.dynamic.ok.nb_get, hstat_reverse.dynamic.notfound.nb_get,
hstat_reverse.dynamic.err.nb_get, hstat_reverse.dynamic.ok.nb_del,
hstat_reverse.dynamic.notfound.nb_del, hstat_reverse.dynamic.err.nb_del);
/* Stats for the IP/Name hashtable */
nfs_ip_name_get_stats(&hstat);
fprintf(stats_file,
"IP_NAME_HASH,%s;%u,%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u|%u,%u,%u\n",
strdate, hstat_reverse.dynamic.nb_entries,
hstat_reverse.computed.min_rbt_num_node,
hstat_reverse.computed.max_rbt_num_node,
hstat_reverse.computed.average_rbt_num_node,
hstat_reverse.dynamic.ok.nb_set, hstat_reverse.dynamic.notfound.nb_set,
hstat_reverse.dynamic.err.nb_set, hstat_reverse.dynamic.ok.nb_test,
hstat_reverse.dynamic.notfound.nb_test, hstat_reverse.dynamic.err.nb_test,
hstat_reverse.dynamic.ok.nb_get, hstat_reverse.dynamic.notfound.nb_get,
hstat_reverse.dynamic.err.nb_get, hstat_reverse.dynamic.ok.nb_del,
hstat_reverse.dynamic.notfound.nb_del, hstat_reverse.dynamic.err.nb_del);
/* fsal statistics */
memset(&global_fsal_stat, 0, sizeof(fsal_statistics_t));
total_fsal_calls = 0;
for(i = 0; i < nfs_param.core_param.nb_worker; i++)
{
for(j = 0; j < FSAL_NB_FUNC; j++)
{
total_fsal_calls += workers_data[i].stats.fsal_stats.func_stats.nb_call[j];
global_fsal_stat.func_stats.nb_call[j] +=
workers_data[i].stats.fsal_stats.func_stats.nb_call[j];
global_fsal_stat.func_stats.nb_success[j] +=
workers_data[i].stats.fsal_stats.func_stats.nb_success[j];
global_fsal_stat.func_stats.nb_err_retryable[j] +=
workers_data[i].stats.fsal_stats.func_stats.nb_err_retryable[j];
global_fsal_stat.func_stats.nb_err_unrecover[j] +=
workers_data[i].stats.fsal_stats.func_stats.nb_err_unrecover[j];
}
}
fprintf(stats_file, "FSAL_CALLS,%s;%llu", strdate, total_fsal_calls);
for(j = 0; j < FSAL_NB_FUNC; j++)
fprintf(stats_file, "|%u,%u,%u,%u",
global_fsal_stat.func_stats.nb_call[j],
global_fsal_stat.func_stats.nb_success[j],
global_fsal_stat.func_stats.nb_err_retryable[j],
global_fsal_stat.func_stats.nb_err_unrecover[j]);
fprintf(stats_file, "\n");
#ifndef _NO_BUDDY_SYSTEM
/* buddy memory */
memset(&global_buddy_stat, 0, sizeof(buddy_stats_t));
for(i = 0; i < nfs_param.core_param.nb_worker; i++)
{
global_buddy_stat.TotalMemSpace +=
workers_data[i].stats.buddy_stats.TotalMemSpace;
global_buddy_stat.ExtraMemSpace +=
workers_data[i].stats.buddy_stats.ExtraMemSpace;
global_buddy_stat.StdMemSpace += workers_data[i].stats.buddy_stats.StdMemSpace;
global_buddy_stat.StdUsedSpace +=
workers_data[i].stats.buddy_stats.StdUsedSpace;
if(workers_data[i].stats.buddy_stats.StdUsedSpace >
global_buddy_stat.WM_StdUsedSpace)
global_buddy_stat.WM_StdUsedSpace =
workers_data[i].stats.buddy_stats.StdUsedSpace;
global_buddy_stat.NbStdPages += workers_data[i].stats.buddy_stats.NbStdPages;
global_buddy_stat.NbStdUsed += workers_data[i].stats.buddy_stats.NbStdUsed;
if(workers_data[i].stats.buddy_stats.NbStdUsed > global_buddy_stat.WM_NbStdUsed)
global_buddy_stat.WM_NbStdUsed = workers_data[i].stats.buddy_stats.NbStdUsed;
}
/* total memory space preallocated, total space preallocated for pages, total space that overflows pages */
/* total memory, used memory, avg used memory/worker, max used memory/worker */
/* total pages, used pages, avg used pages/worker, max used pages/worker */
fprintf(stats_file, "BUDDY_MEMORY,%s;%lu,%lu,%lu|%lu,%lu,%lu|%u,%u,%u,%u\n",
strdate,
(unsigned long)global_buddy_stat.TotalMemSpace,
(unsigned long)global_buddy_stat.StdMemSpace,
(unsigned long)global_buddy_stat.ExtraMemSpace,
(unsigned long)global_buddy_stat.StdUsedSpace,
(unsigned long)(global_buddy_stat.StdUsedSpace /
nfs_param.core_param.nb_worker),
(unsigned long)global_buddy_stat.WM_StdUsedSpace,
global_buddy_stat.NbStdPages, global_buddy_stat.NbStdUsed,
global_buddy_stat.NbStdUsed / nfs_param.core_param.nb_worker,
global_buddy_stat.WM_NbStdUsed);
#endif
/* Flush the data written */
fprintf(stats_file, "END, ----- NO MORE STATS FOR THIS PASS ----\n");
fflush(stats_file);
/* Now managed IP stats dump */
nfs_ip_stats_dump(ht_ip_stats,
nfs_param.core_param.nb_worker,
nfs_param.core_param.stats_per_client_directory);
} /* while ( 1 ) */
return NULL;
} /* stats_thread */
void *reaper_thread(void *unused)
{
hash_table_t *ht = ht_client_id;
struct rbt_head *head_rbt;
hash_data_t *pdata = NULL;
int i, v4;
struct rbt_node *pn;
nfs_client_id_t *clientp;
#ifndef _NO_BUDDY_SYSTEM
if((i = BuddyInit(&nfs_param.buddy_param_admin)) != BUDDY_SUCCESS) {
/* Failed init */
LogFatal(COMPONENT_MAIN,
"Memory manager could not be initialized");
}
LogInfo(COMPONENT_MAIN, "Memory manager successfully initialized");
#endif
SetNameFunction("reaper_thr");
while(1) {
/* Initial wait */
/* TODO: should this be configurable? */
/* sleep(nfs_param.core_param.reaper_delay); */
sleep(reaper_delay);
LogFullDebug(COMPONENT_MAIN,
"NFS reaper : now checking clients");
/* For each bucket of the hashtable */
for(i = 0; i < ht->parameter.index_size; i++) {
head_rbt = &(ht->array_rbt[i]);
restart:
/* acquire mutex */
P_w(&(ht->array_lock[i]));
/* go through all entries in the red-black-tree*/
RBT_LOOP(head_rbt, pn) {
pdata = RBT_OPAQ(pn);
clientp =
(nfs_client_id_t *)pdata->buffval.pdata;
/*
* little hack: only want to reap v4 clients
* 4.1 initializess this field to '1'
*/
v4 = (clientp->create_session_sequence == 0);
if (clientp->confirmed != EXPIRED_CLIENT_ID &&
nfs4_is_lease_expired(clientp) && v4) {
V_w(&(ht->array_lock[i]));
LogDebug(COMPONENT_MAIN,
"NFS reaper: expire client %s",
clientp->client_name);
nfs_client_id_expire(clientp);
goto restart;
}
if (clientp->confirmed == EXPIRED_CLIENT_ID) {
LogDebug(COMPONENT_MAIN,
"reaper: client %s already expired",
clientp->client_name);
}
RBT_INCREMENT(pn);
}
V_w(&(ht->array_lock[i]));
}
} /* while ( 1 ) */
int main(int argc, char *argv[])
{
char *tempo_exec_name = NULL;
char localmachine[MAXHOSTNAMELEN + 1];
int c;
int dsc;
int rc;
int pidfile;
char *log_path = NULL;
char *exec_name = "nfs-ganesha";
int debug_level = -1;
int detach_flag = true;
bool dump_trace = false;
#ifndef HAVE_DAEMON
int dev_null_fd = 0;
pid_t son_pid;
#endif
sigset_t signals_to_block;
struct config_error_type err_type;
/* Set the server's boot time and epoch */
now(&nfs_ServerBootTime);
nfs_ServerEpoch = (time_t) nfs_ServerBootTime.tv_sec;
srand(nfs_ServerEpoch);
tempo_exec_name = strrchr(argv[0], '/');
if (tempo_exec_name != NULL)
exec_name = main_strdup("exec_name", tempo_exec_name + 1);
if (*exec_name == '\0')
exec_name = argv[0];
/* get host name */
if (gethostname(localmachine, sizeof(localmachine)) != 0) {
fprintf(stderr, "Could not get local host name, exiting...\n");
exit(1);
} else {
nfs_host_name = main_strdup("host_name", localmachine);
}
/* now parsing options with getopt */
while ((c = getopt(argc, argv, options)) != EOF) {
switch (c) {
case 'v':
case '@':
printf("NFS-Ganesha Release = V%s\n", GANESHA_VERSION);
#if !GANESHA_BUILD_RELEASE
/* A little backdoor to keep track of binary versions */
printf("%s compiled on %s at %s\n", exec_name, __DATE__,
__TIME__);
printf("Release comment = %s\n", VERSION_COMMENT);
printf("Git HEAD = %s\n", _GIT_HEAD_COMMIT);
printf("Git Describe = %s\n", _GIT_DESCRIBE);
#endif
exit(0);
break;
case 'L':
/* Default Log */
log_path = main_strdup("log_path", optarg);
break;
case 'N':
/* debug level */
debug_level = ReturnLevelAscii(optarg);
if (debug_level == -1) {
fprintf(stderr,
"Invalid value for option 'N': NIV_NULL, NIV_MAJ, NIV_CRIT, NIV_EVENT, NIV_DEBUG, NIV_MID_DEBUG or NIV_FULL_DEBUG expected.\n");
exit(1);
}
break;
case 'f':
/* config file */
nfs_config_path = main_strdup("config_path", optarg);
break;
case 'p':
/* PID file */
nfs_pidfile_path = main_strdup("pidfile_path", optarg);
break;
case 'F':
/* Don't detach, foreground mode */
detach_flag = false;
break;
case 'R':
/* Shall we manage RPCSEC_GSS ? */
fprintf(stderr,
"\n\nThe -R flag is deprecated, use this syntax in the configuration file instead:\n\n");
fprintf(stderr, "NFS_KRB5\n");
fprintf(stderr, "{\n");
fprintf(stderr,
"\tPrincipalName = nfs@<your_host> ;\n");
fprintf(stderr, "\tKeytabPath = /etc/krb5.keytab ;\n");
fprintf(stderr, "\tActive_krb5 = true ;\n");
fprintf(stderr, "}\n\n\n");
exit(1);
break;
case 'T':
/* Dump the default configuration on stdout */
my_nfs_start_info.dump_default_config = true;
break;
case 'C':
dump_trace = true;
break;
case 'E':
nfs_ServerEpoch = (time_t) atoll(optarg);
break;
case 'h':
fprintf(stderr, usage, exec_name);
exit(0);
default: /* '?' */
fprintf(stderr, "Try '%s -h' for usage\n", exec_name);
exit(1);
}
}
/* initialize memory and logging */
nfs_prereq_init(exec_name, nfs_host_name, debug_level, log_path,
dump_trace);
#if GANESHA_BUILD_RELEASE
LogEvent(COMPONENT_MAIN, "%s Starting: Ganesha Version %s",
exec_name, GANESHA_VERSION);
#else
LogEvent(COMPONENT_MAIN, "%s Starting: %s",
exec_name,
"Ganesha Version " _GIT_DESCRIBE ", built at "
__DATE__ " " __TIME__ " on " BUILD_HOST);
#endif
/* initialize nfs_init */
nfs_init_init();
nfs_check_malloc();
/* Start in background, if wanted */
if (detach_flag) {
#ifdef HAVE_DAEMON
/* daemonize the process (fork, close xterm fds,
* detach from parent process) */
if (daemon(0, 0))
LogFatal(COMPONENT_MAIN,
"Error detaching process from parent: %s",
strerror(errno));
/* In the child process, change the log header
* if not, the header will contain the parent's pid */
set_const_log_str();
#else
/* Step 1: forking a service process */
switch (son_pid = fork()) {
case -1:
/* Fork failed */
LogFatal(COMPONENT_MAIN,
"Could not start nfs daemon (fork error %d (%s)",
errno, strerror(errno));
break;
case 0:
/* This code is within the son (that will actually work)
* Let's make it the leader of its group of process */
if (setsid() == -1) {
LogFatal(COMPONENT_MAIN,
"Could not start nfs daemon (setsid error %d (%s)",
errno, strerror(errno));
}
/* stdin, stdout and stderr should not refer to a tty
* I close 0, 1 & 2 and redirect them to /dev/null */
dev_null_fd = open("/dev/null", O_RDWR);
if (dev_null_fd < 0)
LogFatal(COMPONENT_MAIN,
"Could not open /dev/null: %d (%s)",
errno, strerror(errno));
if (close(STDIN_FILENO) == -1)
LogEvent(COMPONENT_MAIN,
"Error while closing stdin: %d (%s)",
errno, strerror(errno));
else {
LogEvent(COMPONENT_MAIN, "stdin closed");
dup(dev_null_fd);
}
if (close(STDOUT_FILENO) == -1)
LogEvent(COMPONENT_MAIN,
"Error while closing stdout: %d (%s)",
errno, strerror(errno));
else {
LogEvent(COMPONENT_MAIN, "stdout closed");
dup(dev_null_fd);
}
if (close(STDERR_FILENO) == -1)
LogEvent(COMPONENT_MAIN,
"Error while closing stderr: %d (%s)",
errno, strerror(errno));
else {
LogEvent(COMPONENT_MAIN, "stderr closed");
dup(dev_null_fd);
}
if (close(dev_null_fd) == -1)
LogFatal(COMPONENT_MAIN,
"Could not close tmp fd to /dev/null: %d (%s)",
errno, strerror(errno));
/* In the child process, change the log header
* if not, the header will contain the parent's pid */
set_const_log_str();
break;
default:
/* This code is within the parent process,
* it is useless, it must die */
LogFullDebug(COMPONENT_MAIN,
"Starting a child of pid %d",
son_pid);
exit(0);
break;
}
#endif
}
/* Make sure Linux file i/o will return with error
* if file size is exceeded. */
#ifdef _LINUX
signal(SIGXFSZ, SIG_IGN);
#endif
/* Echo PID into pidfile */
pidfile = open(nfs_pidfile_path, O_CREAT | O_RDWR, 0644);
if (pidfile == -1) {
LogFatal(COMPONENT_MAIN, "Can't open pid file %s for writing",
nfs_pidfile_path);
} else {
char linebuf[1024];
struct flock lk;
/* Try to obtain a lock on the file */
lk.l_type = F_WRLCK;
lk.l_whence = SEEK_SET;
lk.l_start = (off_t) 0;
lk.l_len = (off_t) 0;
if (fcntl(pidfile, F_SETLK, &lk) == -1)
LogFatal(COMPONENT_MAIN, "Ganesha already started");
/* Put pid into file, then close it */
(void)snprintf(linebuf, sizeof(linebuf), "%u\n", getpid());
if (write(pidfile, linebuf, strlen(linebuf)) == -1)
LogCrit(COMPONENT_MAIN, "Couldn't write pid to file %s",
nfs_pidfile_path);
}
/* Set up for the signal handler.
* Blocks the signals the signal handler will handle.
*/
sigemptyset(&signals_to_block);
sigaddset(&signals_to_block, SIGTERM);
sigaddset(&signals_to_block, SIGHUP);
sigaddset(&signals_to_block, SIGPIPE);
if (pthread_sigmask(SIG_BLOCK, &signals_to_block, NULL) != 0)
LogFatal(COMPONENT_MAIN,
"Could not start nfs daemon, pthread_sigmask failed");
/* init URL package */
config_url_init();
/* Create a memstream for parser+processing error messages */
if (!init_error_type(&err_type))
goto fatal_die;
/* Parse the configuration file so we all know what is going on. */
if (nfs_config_path == NULL || nfs_config_path[0] == '\0') {
LogWarn(COMPONENT_INIT,
"No configuration file named.");
nfs_config_struct = NULL;
} else
nfs_config_struct =
config_ParseFile(nfs_config_path, &err_type);
if (!config_error_no_error(&err_type)) {
char *errstr = err_type_str(&err_type);
if (!config_error_is_harmless(&err_type)) {
LogCrit(COMPONENT_INIT,
"Error %s while parsing (%s)",
errstr != NULL ? errstr : "unknown",
nfs_config_path);
if (errstr != NULL)
gsh_free(errstr);
goto fatal_die;
} else
LogWarn(COMPONENT_INIT,
"Error %s while parsing (%s)",
errstr != NULL ? errstr : "unknown",
nfs_config_path);
if (errstr != NULL)
gsh_free(errstr);
}
if (read_log_config(nfs_config_struct, &err_type) < 0) {
LogCrit(COMPONENT_INIT,
"Error while parsing log configuration");
goto fatal_die;
}
/* We need all the fsal modules loaded so we can have
* the list available at exports parsing time.
*/
start_fsals();
/* parse configuration file */
if (nfs_set_param_from_conf(nfs_config_struct,
&my_nfs_start_info,
&err_type)) {
LogCrit(COMPONENT_INIT,
"Error setting parameters from configuration file.");
goto fatal_die;
}
/* initialize core subsystems and data structures */
if (init_server_pkgs() != 0) {
LogCrit(COMPONENT_INIT,
"Failed to initialize server packages");
goto fatal_die;
}
/* Load Data Server entries from parsed file
* returns the number of DS entries.
*/
dsc = ReadDataServers(nfs_config_struct, &err_type);
if (dsc < 0) {
LogCrit(COMPONENT_INIT,
"Error while parsing DS entries");
goto fatal_die;
}
/* Create stable storage directory, this needs to be done before
* starting the recovery thread.
*/
rc = nfs4_recovery_init();
if (rc) {
LogCrit(COMPONENT_INIT,
"Recovery backend initialization failed!");
goto fatal_die;
}
/* Start grace period */
nfs_start_grace(NULL);
/* Wait for enforcement to begin */
nfs_wait_for_grace_enforcement();
/* Load export entries from parsed file
* returns the number of export entries.
*/
rc = ReadExports(nfs_config_struct, &err_type);
if (rc < 0) {
LogCrit(COMPONENT_INIT,
"Error while parsing export entries");
goto fatal_die;
}
if (rc == 0 && dsc == 0)
LogWarn(COMPONENT_INIT,
"No export entries found in configuration file !!!");
report_config_errors(&err_type, NULL, config_errs_to_log);
/* freeing syntax tree : */
config_Free(nfs_config_struct);
/* Everything seems to be OK! We can now start service threads */
nfs_start(&my_nfs_start_info);
return 0;
fatal_die:
report_config_errors(&err_type, NULL, config_errs_to_log);
LogFatal(COMPONENT_INIT,
"Fatal errors. Server exiting...");
/* NOT REACHED */
return 2;
}
bool C4FontLoader::InitFont(CStdFont &rFont, const char *szFontName, FontType eType, int32_t iSize, C4GroupSet *pGfxGroups, bool fDoShadow)
{
// safety
if (!szFontName || !*szFontName)
{
LogFatal(LoadResStr("IDS_ERR_INITFONTS"));
return false;
}
// get font to load
// pFontDefs may be NULL if no fonts are loaded; but then iFontDefCount is zero as well
// the function must not be aborted, because a standard windows font may be loaded
std::vector<C4FontDef>::iterator pFontDefC = FontDefs.begin(), pFontDef = FontDefs.end();
while (pFontDefC != FontDefs.end())
{
// check font
if (pFontDefC->Name == szFontName)
{
int32_t iSizeDiff = Abs(pFontDefC->iSize - iSize);
// better match than last font?
if (pFontDef == FontDefs.end() || Abs(pFontDef->iSize - iSize) >= iSizeDiff)
pFontDef = pFontDefC;
}
// check next one
++pFontDefC;
}
// if def has not been found, use the def as font name
// determine font def string
const char *szFontString = szFontName;
// special: Fonts without shadow are always newly rendered
if (!fDoShadow) { pFontDef=FontDefs.end(); }
if (pFontDef!=FontDefs.end()) switch (eType)
{
case C4FT_Log: szFontString = pFontDef->LogFont.getData(); break;
case C4FT_MainSmall:szFontString = pFontDef->SmallFont.getData(); break;
case C4FT_Main: szFontString = pFontDef->Font.getData(); break;
case C4FT_Caption: szFontString = pFontDef->CaptionFont.getData(); break;
case C4FT_Title: szFontString = pFontDef->TitleFont.getData(); break;
default: LogFatal(LoadResStr("IDS_ERR_INITFONTS")); return false; // invalid call
}
// font not assigned?
if (!*szFontString)
{
// invalid call or spec
LogFatal(LoadResStr("IDS_ERR_INITFONTS")); return false;
}
// get font name
char FontFaceName[C4MaxName+1], FontParam[C4MaxName+1];
SCopyUntil(szFontString, FontFaceName, ',', C4MaxName);
// is it an image file?
const char *szExt = GetExtension(FontFaceName);
if (SEqualNoCase(szExt, "png") || SEqualNoCase(szExt, "bmp"))
{
// image file name: load bitmap font from image file
// if no graphics group is given, do not load yet
if (!pGfxGroups)
{
LogFatal(LoadResStr("IDS_ERR_INITFONTS"));
return false;
}
// indent given?
int32_t iIndent = 0;
if (SCopySegment(szFontString, 1, FontParam, ',', C4MaxName))
sscanf(FontParam, "%i", &iIndent);
// load font face from gfx group
int32_t iGrpId;
C4Group *pGrp = pGfxGroups->FindEntry(FontFaceName, NULL, &iGrpId);
if (!pGrp)
{
LogFatal(LoadResStr("IDS_ERR_INITFONTS"));
return false;
}
// check if it's already loaded from that group with that parameters
if (!rFont.IsSameAsID(FontFaceName, iGrpId, iIndent))
{
// it's not; so (re-)load it now!
if (rFont.IsInitialized())
{
// reloading
rFont.Clear();
LogF(LoadResStr("IDS_PRC_UPDATEFONT"), FontFaceName, iIndent, 0);
}
C4Surface sfc;
if (!sfc.Load(*pGrp, FontFaceName))
{
LogFatal(LoadResStr("IDS_ERR_INITFONTS"));
return false;
}
// init font from face
try
{
rFont.Init(GetFilenameOnly(FontFaceName), &sfc, iIndent);
}
catch (std::runtime_error & e)
{
LogFatal(e.what());
LogFatal(LoadResStr("IDS_ERR_INITFONTS"));
return false;
}
rFont.id = iGrpId;
}
}
else
{
int32_t iDefFontSize; DWORD dwDefWeight=FW_NORMAL;
#if defined(_WIN32) && !defined(HAVE_FREETYPE)
switch (eType)
{
case C4FT_Log: iDefFontSize = 8; break;
case C4FT_MainSmall:iDefFontSize = iSize+1; break;
case C4FT_Main: iDefFontSize = iSize+4; break;
case C4FT_Caption: iDefFontSize = iSize+6; dwDefWeight = FW_BOLD; break;
case C4FT_Title: iDefFontSize = iSize*3; break;
default: LogFatal(LoadResStr("IDS_ERR_INITFONTS")); return false; // invalid call
}
#else
switch (eType)
{
case C4FT_Log: iDefFontSize = iSize*12/14; break;
case C4FT_MainSmall:iDefFontSize = iSize*13/14; break;
case C4FT_Main: iDefFontSize = iSize; break;
case C4FT_Caption: iDefFontSize = iSize*16/14; /*dwDefWeight = FW_MEDIUM;*/ break;
case C4FT_Title: iDefFontSize = iSize*22/14; /*dwDefWeight = FW_MEDIUM;*/ break;
default: LogFatal(LoadResStr("IDS_ERR_INITFONTS")); return false; // invalid call
}
#endif
// regular font name: let WinGDI or Freetype draw a font with the given parameters
// font size given?
if (SCopySegment(szFontString, 1, FontParam, ',', C4MaxName))
sscanf(FontParam, "%i", &iDefFontSize);
// font weight given?
if (SCopySegment(szFontString, 2, FontParam, ',', C4MaxName))
sscanf(FontParam, "%i", &dwDefWeight);
// check if it's already loaded from that group with that parameters
if (!rFont.IsSameAs(FontFaceName, iDefFontSize, dwDefWeight))
{
// it's not; so (re-)load it now!
if (rFont.IsInitialized())
{
// reloading
rFont.Clear();
LogF(LoadResStr("IDS_PRC_UPDATEFONT"), FontFaceName, iDefFontSize, dwDefWeight);
}
// init with given font name
try
{
// check if one of the internally listed fonts should be used
C4VectorFont * pFont = pVectorFonts;
while (pFont)
{
if (SEqual(pFont->Name.getData(), FontFaceName))
{
if (InitFont(rFont, pFont, iDefFontSize, dwDefWeight, fDoShadow)) break;
}
pFont = pFont->pNext;
}
// no internal font matching? Then create one using the given face/filename (using a system font)
if (!pFont)
{
pFont = new C4VectorFont();
if (pFont->Init(FontFaceName, iDefFontSize, dwDefWeight, Config.General.LanguageCharset))
{
AddVectorFont(pFont);
if (!InitFont(rFont, pFont, iDefFontSize, dwDefWeight, fDoShadow))
throw std::runtime_error(FormatString("Error initializing font %s", FontFaceName).getData());
}
else
{
delete pFont;
// no match for font face found
throw std::runtime_error(FormatString("Font face %s undefined", FontFaceName).getData());
}
}
}
catch (std::runtime_error & e)
{
LogFatal(e.what());
LogFatal(LoadResStr("IDS_ERR_INITFONTS"));
return false;
}
rFont.id = 0;
}
}
// done, success
return true;
}
static void nfs_Start_threads(void)
{
int rc = 0;
pthread_attr_t attr_thr;
LogDebug(COMPONENT_THREAD, "Starting threads");
/* Init for thread parameter (mostly for scheduling) */
if (pthread_attr_init(&attr_thr) != 0)
LogDebug(COMPONENT_THREAD, "can't init pthread's attributes");
if (pthread_attr_setscope(&attr_thr, PTHREAD_SCOPE_SYSTEM) != 0)
LogDebug(COMPONENT_THREAD, "can't set pthread's scope");
if (pthread_attr_setdetachstate(&attr_thr,
PTHREAD_CREATE_JOINABLE) != 0)
LogDebug(COMPONENT_THREAD, "can't set pthread's join state");
LogEvent(COMPONENT_THREAD, "Starting delayed executor.");
delayed_start();
/* Starting the thread dedicated to signal handling */
rc = pthread_create(&sigmgr_thrid, &attr_thr, sigmgr_thread, NULL);
if (rc != 0) {
LogFatal(COMPONENT_THREAD,
"Could not create sigmgr_thread, error = %d (%s)",
errno, strerror(errno));
}
LogDebug(COMPONENT_THREAD, "sigmgr thread started");
rc = worker_init();
if (rc != 0) {
LogFatal(COMPONENT_THREAD, "Could not start worker threads: %d",
errno);
}
/* Start event channel service threads */
nfs_rpc_dispatch_threads(&attr_thr);
#ifdef _USE_9P
/* Starting the 9P/TCP dispatcher thread */
rc = pthread_create(&_9p_dispatcher_thrid, &attr_thr,
_9p_dispatcher_thread, NULL);
if (rc != 0) {
LogFatal(COMPONENT_THREAD,
"Could not create 9P/TCP dispatcher, error = %d (%s)",
errno, strerror(errno));
}
LogEvent(COMPONENT_THREAD,
"9P/TCP dispatcher thread was started successfully");
#endif
#ifdef _USE_9P_RDMA
/* Starting the 9P/RDMA dispatcher thread */
rc = pthread_create(&_9p_rdma_dispatcher_thrid, &attr_thr,
_9p_rdma_dispatcher_thread, NULL);
if (rc != 0) {
LogFatal(COMPONENT_THREAD,
"Could not create 9P/RDMA dispatcher, error = %d (%s)",
errno, strerror(errno));
}
LogEvent(COMPONENT_THREAD,
"9P/RDMA dispatcher thread was started successfully");
#endif
#ifdef USE_DBUS
/* DBUS event thread */
rc = pthread_create(&gsh_dbus_thrid, &attr_thr, gsh_dbus_thread, NULL);
if (rc != 0) {
LogFatal(COMPONENT_THREAD,
"Could not create gsh_dbus_thread, error = %d (%s)",
errno, strerror(errno));
}
LogEvent(COMPONENT_THREAD, "gsh_dbusthread was started successfully");
#endif
/* Starting the admin thread */
rc = pthread_create(&admin_thrid, &attr_thr, admin_thread, NULL);
if (rc != 0) {
LogFatal(COMPONENT_THREAD,
"Could not create admin_thread, error = %d (%s)",
errno, strerror(errno));
}
LogEvent(COMPONENT_THREAD, "admin thread was started successfully");
/* Starting the reaper thread */
rc = reaper_init();
if (rc != 0) {
LogFatal(COMPONENT_THREAD,
"Could not create reaper_thread, error = %d (%s)",
errno, strerror(errno));
}
LogEvent(COMPONENT_THREAD, "reaper thread was started successfully");
/* Starting the general fridge */
rc = general_fridge_init();
if (rc != 0) {
LogFatal(COMPONENT_THREAD,
"Could not create general fridge, error = %d (%s)",
errno, strerror(errno));
}
LogEvent(COMPONENT_THREAD, "General fridge was started successfully");
}
int nfs_get_fsalpathlib_conf(char *configPath, path_str_t * PathLib, unsigned int *plen)
{
int var_max;
int var_index;
int err;
char *key_name;
char *key_value;
config_item_t block;
unsigned int found = FALSE;
config_file_t config_struct;
unsigned int index = 0 ;
/* Is the config tree initialized ? */
if(configPath == NULL || PathLib == NULL)
LogFatal(COMPONENT_CONFIG,
"nfs_get_fsalpathlib_conf configPath=%p PathLib=%p",
configPath, PathLib);
config_struct = config_ParseFile(configPath);
if(!config_struct)
LogFatal(COMPONENT_CONFIG,
"Error while parsing %s: %s",
configPath, config_GetErrorMsg());
/* Get the config BLOCK */
if((block = config_FindItemByName(config_struct, CONF_LABEL_NFS_CORE)) == NULL)
{
LogFatal(COMPONENT_CONFIG,
"Cannot read item \"%s\" from configuration file",
CONF_LABEL_NFS_CORE);
}
else if(config_ItemType(block) != CONFIG_ITEM_BLOCK)
{
/* Expected to be a block */
LogFatal(COMPONENT_CONFIG,
"Item \"%s\" is expected to be a block",
CONF_LABEL_NFS_CORE);
}
var_max = config_GetNbItems(block);
for(var_index = 0; var_index < var_max; var_index++)
{
config_item_t item;
item = config_GetItemByIndex(block, var_index);
/* Get key's name */
if((err = config_GetKeyValue(item, &key_name, &key_value)) != 0)
{
LogFatal(COMPONENT_CONFIG,
"Error reading key[%d] from section \"%s\" of configuration file.",
var_index, CONF_LABEL_NFS_CORE);
}
if(!strcasecmp(key_name, "FSAL_Shared_Library"))
{
strncpy(PathLib[index], key_value, MAXPATHLEN);
index += 1 ;
found = TRUE;
/* Do not exceed array size */
if( index == *plen )
break ;
}
}
if(!found)
{
LogFatal(COMPONENT_CONFIG,
"FSAL_Shared_Library not found");
return 1;
}
*plen = index ;
return 0;
} /* nfs_get_fsalpathlib_conf */
static void nfs_Init(const nfs_start_info_t *p_start_info)
{
cache_inode_status_t cache_status;
state_status_t state_status;
int rc = 0;
#ifdef _HAVE_GSSAPI
gss_buffer_desc gss_service_buf;
OM_uint32 maj_stat, min_stat;
char GssError[MAXNAMLEN + 1];
#endif
#ifdef USE_DBUS
/* DBUS init */
gsh_dbus_pkginit();
#ifdef USE_DBUS_STATS
dbus_export_init();
dbus_client_init();
#endif
#endif
/* Cache Inode Initialisation */
cache_status = cache_inode_init();
if (cache_status != CACHE_INODE_SUCCESS) {
LogFatal(COMPONENT_INIT,
"Cache Inode Layer could not be initialized, status=%s",
cache_inode_err_str(cache_status));
}
state_status = state_lock_init(nfs_param.cache_param.cookie_param);
if (state_status != STATE_SUCCESS) {
LogFatal(COMPONENT_INIT,
"State Lock Layer could not be initialized, status=%s",
state_err_str(state_status));
}
LogInfo(COMPONENT_INIT, "Cache Inode library successfully initialized");
/* Cache Inode LRU (call this here, rather than as part of
cache_inode_init() so the GC policy has been set */
rc = cache_inode_lru_pkginit();
if (rc != 0) {
LogFatal(COMPONENT_INIT,
"Unable to initialize LRU subsystem: %d.", rc);
}
/* finish the job with exports by caching the root entries
*/
exports_pkginit();
nfs41_session_pool =
pool_init("NFSv4.1 session pool", sizeof(nfs41_session_t),
pool_basic_substrate, NULL, NULL, NULL);
request_pool =
pool_init("Request pool", sizeof(request_data_t),
pool_basic_substrate, NULL,
NULL /* FASTER constructor_request_data_t */ ,
NULL);
if (!request_pool) {
LogCrit(COMPONENT_INIT, "Error while allocating request pool");
LogError(COMPONENT_INIT, ERR_SYS, ERR_MALLOC, errno);
Fatal();
}
request_data_pool =
pool_init("Request Data Pool", sizeof(nfs_request_data_t),
pool_basic_substrate, NULL,
NULL /* FASTER constructor_nfs_request_data_t */ ,
NULL);
if (!request_data_pool) {
LogCrit(COMPONENT_INIT,
"Error while allocating request data pool");
LogError(COMPONENT_INIT, ERR_SYS, ERR_MALLOC, errno);
Fatal();
}
dupreq_pool =
pool_init("Duplicate Request Pool", sizeof(dupreq_entry_t),
pool_basic_substrate, NULL, NULL, NULL);
if (!(dupreq_pool)) {
LogCrit(COMPONENT_INIT,
"Error while allocating duplicate request pool");
LogError(COMPONENT_INIT, ERR_SYS, ERR_MALLOC, errno);
Fatal();
}
#ifdef _USE_ASYNC_CACHE_INODE
/* Start the TAD and synclets for writeback cache inode */
cache_inode_async_init(nfs_param.cache_layers_param.
cache_inode_client_param);
#endif
/* If rpcsec_gss is used, set the path to the keytab */
#ifdef _HAVE_GSSAPI
#ifdef HAVE_KRB5
if (nfs_param.krb5_param.active_krb5) {
OM_uint32 gss_status = GSS_S_COMPLETE;
if (nfs_param.krb5_param.keytab[0] != '\0')
gss_status =
krb5_gss_register_acceptor_identity(nfs_param.
krb5_param.
keytab);
if (gss_status != GSS_S_COMPLETE) {
log_sperror_gss(GssError, gss_status, 0);
LogFatal(COMPONENT_INIT,
"Error setting krb5 keytab to value %s is %s",
nfs_param.krb5_param.keytab, GssError);
}
LogInfo(COMPONENT_INIT,
"krb5 keytab path successfully set to %s",
nfs_param.krb5_param.keytab);
#endif /* HAVE_KRB5 */
/* Set up principal to be use for GSSAPPI within GSSRPC/KRB5 */
gss_service_buf.value = nfs_param.krb5_param.svc.principal;
gss_service_buf.length =
strlen(nfs_param.krb5_param.svc.principal) + 1;
/* The '+1' is not to be forgotten, for the '\0' at the end */
maj_stat = gss_import_name(&min_stat, &gss_service_buf,
(gss_OID) GSS_C_NT_HOSTBASED_SERVICE,
&nfs_param.krb5_param.svc.gss_name);
if (maj_stat != GSS_S_COMPLETE) {
log_sperror_gss(GssError, maj_stat, min_stat);
LogFatal(COMPONENT_INIT,
"Error importing gss principal %s is %s",
nfs_param.krb5_param.svc.principal, GssError);
}
if (nfs_param.krb5_param.svc.gss_name == GSS_C_NO_NAME)
LogInfo(COMPONENT_INIT,
"Regression: svc.gss_name == GSS_C_NO_NAME");
LogInfo(COMPONENT_INIT, "gss principal \"%s\" successfully set",
nfs_param.krb5_param.svc.principal);
/* Set the principal to GSSRPC */
if (!svcauth_gss_set_svc_name
(nfs_param.krb5_param.svc.gss_name)) {
LogFatal(COMPONENT_INIT,
"Impossible to set gss principal to GSSRPC");
}
/* Don't release name until shutdown, it will be used by the
* backchannel. */
#ifdef HAVE_KRB5
} /* if( nfs_param.krb5_param.active_krb5 ) */
#endif /* HAVE_KRB5 */
#endif /* _HAVE_GSSAPI */
/* RPC Initialisation - exits on failure */
nfs_Init_svc();
LogInfo(COMPONENT_INIT, "RPC ressources successfully initialized");
/* Admin initialisation */
nfs_Init_admin_thread();
LogEvent(COMPONENT_INIT, "Initializing ID Mapper.");
if (!idmapper_init())
LogFatal(COMPONENT_INIT, "Failed initializing ID Mapper.");
else
LogEvent(COMPONENT_INIT, "ID Mapper successfully initialized.");
/* Init the NFSv4 Clientid cache */
LogDebug(COMPONENT_INIT, "Now building NFSv4 clientid cache");
if (nfs_Init_client_id(&nfs_param.client_id_param) !=
CLIENT_ID_SUCCESS) {
LogFatal(COMPONENT_INIT,
"Error while initializing NFSv4 clientid cache");
}
LogInfo(COMPONENT_INIT,
"NFSv4 clientid cache successfully initialized");
/* Init duplicate request cache */
dupreq2_pkginit();
LogInfo(COMPONENT_INIT,
"duplicate request hash table cache successfully initialized");
/* Init the IP/name cache */
LogDebug(COMPONENT_INIT, "Now building IP/name cache");
if (nfs_Init_ip_name(nfs_param.ip_name_param) != IP_NAME_SUCCESS) {
LogFatal(COMPONENT_INIT,
"Error while initializing IP/name cache");
}
LogInfo(COMPONENT_INIT, "IP/name cache successfully initialized");
/* Init The NFSv4 State id cache */
LogDebug(COMPONENT_INIT, "Now building NFSv4 State Id cache");
if (nfs4_Init_state_id(&nfs_param.state_id_param) != 0) {
LogFatal(COMPONENT_INIT,
"Error while initializing NFSv4 State Id cache");
}
LogInfo(COMPONENT_INIT,
"NFSv4 State Id cache successfully initialized");
/* Init The NFSv4 Open Owner cache */
LogDebug(COMPONENT_INIT, "Now building NFSv4 Owner cache");
if (Init_nfs4_owner(&nfs_param.nfs4_owner_param) != 0) {
LogFatal(COMPONENT_INIT,
"Error while initializing NFSv4 Owner cache");
}
LogInfo(COMPONENT_INIT,
"NFSv4 Open Owner cache successfully initialized");
if (nfs_param.core_param.enable_NLM) {
/* Init The NLM Owner cache */
LogDebug(COMPONENT_INIT, "Now building NLM Owner cache");
if (Init_nlm_hash() != 0) {
LogFatal(COMPONENT_INIT,
"Error while initializing NLM Owner cache");
}
LogInfo(COMPONENT_INIT,
"NLM Owner cache successfully initialized");
nlm_init();
}
#ifdef _USE_9P
/* Init the 9P lock owner cache */
LogDebug(COMPONENT_INIT, "Now building 9P Owner cache");
if (Init_9p_hash() != 0) {
LogFatal(COMPONENT_INIT,
"Error while initializing 9P Owner cache");
}
LogInfo(COMPONENT_INIT, "9P Owner cache successfully initialized");
#endif
LogDebug(COMPONENT_INIT, "Now building NFSv4 Session Id cache");
if (nfs41_Init_session_id(&nfs_param.session_id_param) != 0) {
LogFatal(COMPONENT_INIT,
"Error while initializing NFSv4 Session Id cache");
}
LogInfo(COMPONENT_INIT,
"NFSv4 Session Id cache successfully initialized");
LogDebug(COMPONENT_INIT, "Now building NFSv4 ACL cache");
if (nfs4_acls_init() != 0) {
LogCrit(COMPONENT_INIT, "Error while initializing NFSv4 ACLs");
exit(1);
}
LogInfo(COMPONENT_INIT, "NFSv4 ACL cache successfully initialized");
#ifdef _USE_9P
LogDebug(COMPONENT_INIT, "Now building 9P resources");
if (_9p_init(&nfs_param._9p_param)) {
LogCrit(COMPONENT_INIT,
"Error while initializing 9P Resources");
exit(1);
}
LogInfo(COMPONENT_INIT, "9P resources successfully initialized");
#endif /* _USE_9P */
/* Creates the pseudo fs */
LogDebug(COMPONENT_INIT, "Now building pseudo fs");
rc = nfs4_ExportToPseudoFS();
if (rc != 0)
LogFatal(COMPONENT_INIT,
"Error %d while initializing NFSv4 pseudo file system",
rc);
LogInfo(COMPONENT_INIT,
"NFSv4 pseudo file system successfully initialized");
/* Save Ganesha thread credentials with Frank's routine for later use */
fsal_save_ganesha_credentials();
/* Create stable storage directory, this needs to be done before
* starting the recovery thread.
*/
nfs4_create_recov_dir();
/* initialize grace and read in the client IDs */
nfs4_init_grace();
nfs4_load_recov_clids(NULL);
/* Start grace period */
nfs4_start_grace(NULL);
/* callback dispatch */
nfs_rpc_cb_pkginit();
#ifdef _USE_CB_SIMULATOR
nfs_rpc_cbsim_pkginit();
#endif /* _USE_CB_SIMULATOR */
} /* nfs_Init */
bool C4Application::DoInit() {
assert(AppState == C4AS_None);
// Config overwrite by parameter
StdStrBuf sConfigFilename;
char szParameter[_MAX_PATH + 1];
for (int32_t iPar = 0;
SGetParameter(GetCommandLine(), iPar, szParameter, _MAX_PATH); iPar++)
if (SEqual2NoCase(szParameter, "/config:"))
sConfigFilename.Copy(szParameter + 8);
// Config check
Config.Init();
Config.Load(true, sConfigFilename.getData());
Config.Save();
// sometimes, the configuration can become corrupted due to loading errors or
// w/e
// check this and reset defaults if necessary
if (Config.IsCorrupted()) {
if (sConfigFilename) {
// custom config corrupted: Fail
Log("Warning: Custom configuration corrupted - program abort!\n");
return false;
} else {
// default config corrupted: Restore default
Log("Warning: Configuration corrupted - restoring default!\n");
Config.Default();
Config.Save();
Config.Load();
}
}
MMTimer = Config.General.MMTimer != 0;
// Init C4Group
C4Group_SetMaker(Config.General.Name);
C4Group_SetProcessCallback(&ProcessCallback);
C4Group_SetTempPath(Config.General.TempPath);
C4Group_SetSortList(C4CFN_FLS);
// Open log
if (!OpenLog()) return false;
// init system group
if (!SystemGroup.Open(C4CFN_System)) {
// Error opening system group - no LogFatal, because it needs language
// table.
// This will *not* use the FatalErrors stack, but this will cause the game
// to instantly halt, anyway.
Log("Error opening system group file (System.c4g)!");
return false;
}
// Language override by parameter
const char *pLanguage;
if (pLanguage = SSearchNoCase(GetCommandLine(), "/Language:"))
SCopyUntil(pLanguage, Config.General.LanguageEx, ' ', CFG_MaxString);
// Init external language packs
Languages.Init();
// Load language string table
if (!Languages.LoadLanguage(Config.General.LanguageEx))
// No language table was loaded - bad luck...
if (!IsResStrTableLoaded())
Log("WARNING: No language string table loaded!");
// Set unregistered user name
C4Group_SetMaker(LoadResStr("IDS_PRC_UNREGUSER"));
// Parse command line
Game.ParseCommandLine(GetCommandLine());
#ifdef WIN32
// Windows: handle incoming updates directly, even before starting up the gui
// because updates will be applied in the console anyway.
if (Application.IncomingUpdate)
if (C4UpdateDlg::ApplyUpdate(Application.IncomingUpdate.getData(), false,
NULL))
return true;
#endif
// activate
Active = TRUE;
// Init carrier window
if (isFullScreen) {
if (!(pWindow = FullScreen.Init(this))) {
Clear();
return false;
}
} else {
if (!(pWindow = Console.Init(this))) {
Clear();
return false;
}
}
// init timers (needs window)
if (!InitTimer()) {
LogFatal(LoadResStr("IDS_ERR_TIMER"));
Clear();
return false;
}
// Engine header message
Log(C4ENGINEINFOLONG);
LogF("Version: %s %s", C4VERSION, C4_OS);
#if defined(USE_DIRECTX) && defined(_WIN32)
// DDraw emulation warning
DWORD DDrawEmulationState;
if (GetRegistryDWord(HKEY_LOCAL_MACHINE, "Software\\Microsoft\\DirectDraw",
"EmulationOnly", &DDrawEmulationState))
if (DDrawEmulationState)
Log("WARNING: DDraw Software emulation is activated!");
#endif
// Initialize D3D/OpenGL
DDraw = DDrawInit(this, isFullScreen, FALSE, Config.Graphics.BitDepth,
Config.Graphics.Engine, Config.Graphics.Monitor);
if (!DDraw) {
LogFatal(LoadResStr("IDS_ERR_DDRAW"));
Clear();
return false;
}
#if defined(_WIN32) && !defined(USE_CONSOLE)
// Register clonk file classes - notice: under Vista this will only work if we
// have administrator rights
char szModule[_MAX_PATH + 1];
GetModuleFileName(NULL, szModule, _MAX_PATH);
SetC4FileClasses(szModule);
#endif
// Initialize gamepad
if (!pGamePadControl && Config.General.GamepadEnabled)
pGamePadControl = new C4GamePadControl();
AppState = C4AS_PreInit;
return true;
}
static fsal_status_t makenode(struct fsal_obj_handle *dir_hdl,
const struct req_op_context *opctx,
const char *name, object_file_type_t nodetype,
fsal_dev_t * dev, struct attrlist *attrib,
struct fsal_obj_handle **handle)
{
int rc = 0;
fsal_status_t status = { ERR_FSAL_NO_ERROR, 0 };
struct stat sb;
struct glfs_object *glhandle = NULL;
unsigned char globjhdl[GLAPI_HANDLE_LENGTH];
struct glusterfs_handle *objhandle = NULL;
dev_t ndev = { 0, };
struct glusterfs_export *glfs_export =
container_of(dir_hdl->export, struct glusterfs_export, export);
struct glusterfs_handle *parenthandle =
container_of(dir_hdl, struct glusterfs_handle, handle);
mode_t create_mode;
#ifdef GLTIMING
struct timespec s_time, e_time;
now(&s_time);
#endif
switch (nodetype) {
case BLOCK_FILE:
if (!dev)
return fsalstat(ERR_FSAL_INVAL, 0);
/* FIXME: This needs a feature flag test? */
ndev = makedev(dev->major, dev->minor);
create_mode = S_IFBLK;
break;
case CHARACTER_FILE:
if (!dev)
return fsalstat(ERR_FSAL_INVAL, 0);
ndev = makedev(dev->major, dev->minor);
create_mode = S_IFCHR;
break;
case FIFO_FILE:
create_mode = S_IFIFO;
break;
case SOCKET_FILE:
create_mode = S_IFSOCK;
break;
default:
LogMajor(COMPONENT_FSAL, "Invalid node type in FSAL_mknode: %d",
nodetype);
return fsalstat(ERR_FSAL_INVAL, 0);
}
rc = setglustercreds(glfs_export, &opctx->creds->caller_uid,
&opctx->creds->caller_gid,
opctx->creds->caller_glen,
opctx->creds->caller_garray);
if (rc != 0) {
status = gluster2fsal_error(EPERM);
LogFatal(COMPONENT_FSAL, "Could not set Ganesha credentials");
goto out;
}
/* FIXME: what else from attrib should we use? */
glhandle =
glfs_h_mknod(glfs_export->gl_fs, parenthandle->glhandle, name,
create_mode | fsal2unix_mode(attrib->mode), ndev, &sb);
rc = setglustercreds(glfs_export, NULL, NULL, 0, NULL);
if (rc != 0) {
status = gluster2fsal_error(EPERM);
LogFatal(COMPONENT_FSAL, "Could not set Ganesha credentials");
goto out;
}
if (glhandle == NULL) {
status = gluster2fsal_error(errno);
goto out;
}
rc = glfs_h_extract_handle(glhandle, globjhdl, GLAPI_HANDLE_LENGTH);
if (rc < 0) {
status = gluster2fsal_error(errno);
goto out;
}
rc = construct_handle(glfs_export, &sb, glhandle, globjhdl,
GLAPI_HANDLE_LENGTH, &objhandle);
if (rc != 0) {
status = gluster2fsal_error(rc);
goto out;
}
*handle = &objhandle->handle;
*attrib = objhandle->handle.attributes;
out:
if (status.major != ERR_FSAL_NO_ERROR) {
gluster_cleanup_vars(glhandle);
}
#ifdef GLTIMING
now(&e_time);
latency_update(&s_time, &e_time, lat_makenode);
#endif
return status;
}
/* Loads the RD */
void ModuleMgrInit(MCoreBootDescriptor *BootDescriptor)
{
/* Get pointers */
MCoreRamDiskHeader_t *RdHeader = (MCoreRamDiskHeader_t*)BootDescriptor->RamDiskAddress;
/* Sanity */
if (BootDescriptor->RamDiskAddress == 0
|| BootDescriptor->RamDiskSize == 0)
return;
/* Info */
LogInformation("MDMG", "Initializing");
/* Parse Kernel Exports */
PeLoadKernelExports(BootDescriptor->KernelAddress, BootDescriptor->ExportsAddress);
/* Validate Members */
if (RdHeader->Magic != RAMDISK_MAGIC)
{
/* Error! */
LogFatal("MDMG", "Invalid Magic in Ramdisk - 0x%x", RdHeader->Magic);
return;
}
/* Valid Version? */
if (RdHeader->Version != RAMDISK_VERSION_1)
{
/* Error! */
LogFatal("MDMG", "Invalid RamDisk Version - 0x%x", RdHeader->Version);
return;
}
/* Allocate list */
GlbModMgrModules = list_create(LIST_NORMAL);
/* Save Module-Count */
uint32_t FileCount = RdHeader->FileCount;
Addr_t RdPtr = BootDescriptor->RamDiskAddress + sizeof(MCoreRamDiskHeader_t);
/* Point to first entry */
MCoreRamDiskFileHeader_t *FilePtr = (MCoreRamDiskFileHeader_t*)RdPtr;
/* Iterate */
while (FileCount != 0)
{
/* We only care about modules */
if (FilePtr->Type == RAMDISK_MODULE)
{
/* Get a pointer to the module header */
MCoreRamDiskModuleHeader_t *ModuleHeader =
(MCoreRamDiskModuleHeader_t*)(BootDescriptor->RamDiskAddress + FilePtr->DataOffset);
/* Allocate a new module */
MCoreModule_t *Module = (MCoreModule_t*)kmalloc(sizeof(MCoreModule_t));
/* Set */
Module->Name = MStringCreate(ModuleHeader->ModuleName, StrUTF8);
Module->Header = ModuleHeader;
Module->Descriptor = NULL;
/* Add to list */
list_append(GlbModMgrModules, list_create_node(0, Module));
}
/* Next! */
FilePtr++;
FileCount--;
}
/* Info */
LogInformation("MDMG", "Found %i Modules", GlbModMgrModules->length);
/* Done! */
GlbModMgrInitialized = 1;
}
void nlm_startup(void)
{
if(nlm_async_callback_init() == -1)
LogFatal(COMPONENT_INIT,
"Could not start NLM async thread");
}
static void open4_ex(OPEN4args *arg,
compound_data_t *data,
OPEN4res *res_OPEN4,
nfs_client_id_t *clientid,
state_owner_t *owner,
state_t **file_state,
bool *new_state)
{
/* Parent directory in which to open the file. */
struct fsal_obj_handle *parent = NULL;
/* The entry we associated with the desired file before open. */
struct fsal_obj_handle *file_obj = NULL;
/* Indicator that file_obj came from lookup. */
bool looked_up_file_obj = false;
/* The in_obj to pass to fsal_open2. */
struct fsal_obj_handle *in_obj = NULL;
/* The entry open associated with the file. */
struct fsal_obj_handle *out_obj = NULL;
fsal_openflags_t openflags = 0;
fsal_openflags_t old_openflags = 0;
enum fsal_create_mode createmode = FSAL_NO_CREATE;
/* The filename to create */
char *filename = NULL;
/* The supplied calim type */
open_claim_type4 claim = arg->claim.claim;
fsal_verifier_t verifier;
struct attrlist sattr;
/* Status for fsal calls */
fsal_status_t status = {0, 0};
/* The open state for the file */
bool state_lock_held = false;
/* Make sure the attributes are initialized */
memset(&sattr, 0, sizeof(sattr));
/* Make sure... */
*file_state = NULL;
*new_state = false;
/* Pre-process the claim type */
switch (claim) {
case CLAIM_NULL:
/* Check parent */
parent = data->current_obj;
in_obj = parent;
/* Parent must be a directory */
if (parent->type != DIRECTORY) {
if (parent->type == SYMBOLIC_LINK) {
res_OPEN4->status = NFS4ERR_SYMLINK;
goto out;
} else {
res_OPEN4->status = NFS4ERR_NOTDIR;
goto out;
}
}
/* Validate and convert the utf8 filename */
res_OPEN4->status =
nfs4_utf8string2dynamic(&arg->claim.open_claim4_u.file,
UTF8_SCAN_ALL, &filename);
if (res_OPEN4->status != NFS4_OK)
goto out;
/* Set the createmode if appropriate) */
if (arg->openhow.opentype == OPEN4_CREATE) {
open4_ex_create_args(arg, data, res_OPEN4, verifier,
&createmode, &sattr);
if (res_OPEN4->status != NFS4_OK)
goto out;
}
status = fsal_lookup(parent, filename, &file_obj, NULL);
if (!FSAL_IS_ERROR(status)) {
/* Check create situations. */
if (arg->openhow.opentype == OPEN4_CREATE) {
if (createmode >= FSAL_EXCLUSIVE) {
/* Could be a replay, need to continue.
*/
LogFullDebug(COMPONENT_STATE,
"EXCLUSIVE open with existing file %s",
filename);
} else if (createmode == FSAL_GUARDED) {
/* This will be a failure no matter'
* what.
*/
looked_up_file_obj = true;
res_OPEN4->status = NFS4ERR_EXIST;
goto out;
} else {
/* FSAL_UNCHECKED, may be a truncate
* and we need to pass in the case
* of fsal_reopen2 case.
*/
if (FSAL_TEST_MASK(sattr.valid_mask,
ATTR_SIZE) &&
sattr.filesize == 0) {
LogFullDebug(COMPONENT_STATE,
"Truncate");
openflags |= FSAL_O_TRUNC;
}
}
}
/* We found the file by lookup, discard the filename
* and remember that we found the entry by lookup.
*/
looked_up_file_obj = true;
gsh_free(filename);
filename = NULL;
} else if (status.major != ERR_FSAL_NOENT ||
arg->openhow.opentype != OPEN4_CREATE) {
/* A real error occurred */
res_OPEN4->status = nfs4_Errno_status(status);
goto out;
}
break;
/* Both of these just use the current filehandle. */
case CLAIM_PREVIOUS:
owner->so_owner.so_nfs4_owner.so_confirmed = true;
if (!nfs4_check_deleg_reclaim(clientid, &data->currentFH)) {
/* It must have been revoked. Can't reclaim.*/
LogInfo(COMPONENT_NFS_V4, "Can't reclaim delegation");
res_OPEN4->status = NFS4ERR_RECLAIM_BAD;
goto out;
}
openflags |= FSAL_O_RECLAIM;
file_obj = data->current_obj;
break;
case CLAIM_FH:
file_obj = data->current_obj;
break;
case CLAIM_DELEGATE_PREV:
/* FIXME: Remove this when we have full support
* for CLAIM_DELEGATE_PREV and delegpurge operations
*/
res_OPEN4->status = NFS4ERR_NOTSUPP;
goto out;
case CLAIM_DELEGATE_CUR:
res_OPEN4->status = open4_claim_deleg(arg, data);
if (res_OPEN4->status != NFS4_OK)
goto out;
openflags |= FSAL_O_RECLAIM;
file_obj = data->current_obj;
break;
default:
LogFatal(COMPONENT_STATE,
"Programming error. Invalid claim after check.");
}
if ((arg->share_access & OPEN4_SHARE_ACCESS_READ) != 0)
openflags |= FSAL_O_READ;
if ((arg->share_access & OPEN4_SHARE_ACCESS_WRITE) != 0)
openflags |= FSAL_O_WRITE;
if ((arg->share_deny & OPEN4_SHARE_DENY_READ) != 0)
openflags |= FSAL_O_DENY_READ;
if ((arg->share_deny & OPEN4_SHARE_DENY_WRITE) != 0)
openflags |= FSAL_O_DENY_WRITE_MAND;
/* Check if file_obj a REGULAR_FILE */
if (file_obj != NULL && file_obj->type != REGULAR_FILE) {
LogDebug(COMPONENT_NFS_V4,
"Wrong file type expected REGULAR_FILE actual %s",
object_file_type_to_str(file_obj->type));
if (file_obj->type == DIRECTORY) {
res_OPEN4->status = NFS4ERR_ISDIR;
} else {
/* All special nodes must return NFS4ERR_SYMLINK for
* proper client behavior per this linux-nfs post:
* http://marc.info/?l=linux-nfs&m=131342421825436&w=2
*/
res_OPEN4->status = NFS4ERR_SYMLINK;
}
goto out;
}
if (file_obj != NULL) {
/* Go ahead and take the state lock now. */
PTHREAD_RWLOCK_wrlock(&file_obj->state_hdl->state_lock);
state_lock_held = true;
in_obj = file_obj;
/* Check if any existing delegations conflict with this open.
* Delegation recalls will be scheduled if there is a conflict.
*/
if (state_deleg_conflict(file_obj,
(arg->share_access &
OPEN4_SHARE_ACCESS_WRITE) != 0)) {
res_OPEN4->status = NFS4ERR_DELAY;
goto out;
}
/* Check if there is already a state for this entry and owner.
*/
*file_state = nfs4_State_Get_Obj(file_obj, owner);
if (isFullDebug(COMPONENT_STATE) && *file_state != NULL) {
char str[LOG_BUFF_LEN] = "\0";
struct display_buffer dspbuf = {sizeof(str), str, str};
display_stateid(&dspbuf, *file_state);
LogFullDebug(COMPONENT_STATE,
"Found existing state %s",
str);
}
/* Check if open from another export */
if (*file_state != NULL &&
!state_same_export(*file_state, op_ctx->ctx_export)) {
LogEvent(COMPONENT_STATE,
"Lock Owner Export Conflict, Lock held for export %"
PRIu16" request for export %"PRIu16,
state_export_id(*file_state),
op_ctx->ctx_export->export_id);
res_OPEN4->status = NFS4ERR_INVAL;
goto out;
}
}
/* If that did not succeed, allocate a state from the FSAL. */
if (*file_state == NULL) {
*file_state = op_ctx->fsal_export->exp_ops.alloc_state(
op_ctx->fsal_export,
STATE_TYPE_SHARE,
NULL);
/* Remember we allocated a new state */
*new_state = true;
/* We are ready to perform the open (with possible create).
* in_obj has been set to the file itself or the parent.
* filename is NULL if in_obj is the file itself.
*
* Permission check has been done on directory if appropriate,
* otherwise fsal_open2 will do a directory permission
* check.
*
* fsal_open2 handles the permission check on the file
* itself and also handles all the share reservation stuff.
*
* fsal_open2 returns with a ref on out_obj, which should be
* passed to the state.
*/
LogFullDebug(COMPONENT_STATE,
"Calling open2 for %s", filename);
status = fsal_open2(in_obj,
*file_state,
openflags,
createmode,
filename,
&sattr,
verifier,
&out_obj,
NULL);
if (FSAL_IS_ERROR(status)) {
res_OPEN4->status = nfs4_Errno_status(status);
goto out;
}
} else if (createmode >= FSAL_EXCLUSIVE) {
/* We have an EXCLUSIVE create with an existing
* state. We still need to verify it, but no need
* to call reopen2.
*/
LogFullDebug(COMPONENT_STATE, "Calling verify2 ");
status = fsal_verify2(file_obj, verifier);
if (FSAL_IS_ERROR(status)) {
res_OPEN4->status = nfs4_Errno_status(status);
goto out;
}
/* We need an extra reference below. */
file_obj->obj_ops->get_ref(file_obj);
} else {
old_openflags =
file_obj->obj_ops->status2(file_obj, *file_state);
/* Open upgrade */
LogFullDebug(COMPONENT_STATE, "Calling reopen2");
status = fsal_reopen2(file_obj, *file_state,
openflags | old_openflags,
false);
if (FSAL_IS_ERROR(status)) {
res_OPEN4->status = nfs4_Errno_status(status);
goto out;
}
/* We need an extra reference below. */
file_obj->obj_ops->get_ref(file_obj);
}
if (file_obj == NULL) {
/* We have a new cache inode entry, take the state lock. */
file_obj = out_obj;
PTHREAD_RWLOCK_wrlock(&file_obj->state_hdl->state_lock);
state_lock_held = true;
}
/* Now the state_lock is held for sure and we have an extra LRU
* reference to file_obj, which is the opened file.
*/
if (*new_state) {
/* The state data to be added */
union state_data candidate_data;
/* Tracking data for the open state */
struct state_refer refer, *p_refer = NULL;
state_status_t state_status;
candidate_data.share.share_access =
arg->share_access & OPEN4_SHARE_ACCESS_BOTH;
candidate_data.share.share_deny = arg->share_deny;
candidate_data.share.share_access_prev =
(1 << candidate_data.share.share_access);
candidate_data.share.share_deny_prev =
(1 << candidate_data.share.share_deny);
LogFullDebug(COMPONENT_STATE,
"Creating new state access=%x deny=%x access_prev=%x deny_prev=%x",
candidate_data.share.share_access,
candidate_data.share.share_deny,
candidate_data.share.share_access_prev,
candidate_data.share.share_deny_prev);
/* Record the sequence info */
if (data->minorversion > 0) {
memcpy(refer.session,
data->session->session_id,
sizeof(sessionid4));
refer.sequence = data->sequence;
refer.slot = data->slot;
p_refer = &refer;
}
/* We need to register this state now. */
state_status = state_add_impl(file_obj,
STATE_TYPE_SHARE,
&candidate_data,
owner,
file_state,
p_refer);
if (state_status != STATE_SUCCESS) {
/* state_add_impl failure closed and freed state.
* file_state will also be NULL at this point. Also
* release the ref on file_obj, since the state add
* failed.
*/
file_obj->obj_ops->put_ref(file_obj);
res_OPEN4->status = nfs4_Errno_state(state_status);
*new_state = false;
goto out;
}
glist_init(&(*file_state)->state_data.share.share_lockstates);
}
res_OPEN4->status = open4_create_fh(data, file_obj, true);
if (res_OPEN4->status != NFS4_OK) {
if (*new_state) {
/* state_del_locked will close the file. */
state_del_locked(*file_state);
*file_state = NULL;
*new_state = false;
} else {
/*Do an open downgrade to the old open flags */
status = file_obj->obj_ops->reopen2(file_obj,
*file_state,
old_openflags);
if (FSAL_IS_ERROR(status)) {
LogCrit(COMPONENT_NFS_V4,
"Failed to allocate handle, reopen2 failed with %s",
fsal_err_txt(status));
}
/* Need to release the state_lock before the put_ref
* call.
*/
PTHREAD_RWLOCK_unlock(&file_obj->state_hdl->state_lock);
state_lock_held = false;
/* Release the extra LRU reference on file_obj. */
file_obj->obj_ops->put_ref(file_obj);
goto out;
}
}
/* Since open4_create_fh succeeded the LRU reference to file_obj was
* consumed by data->current_obj.
*/
if (!(*new_state)) {
LogFullDebug(COMPONENT_STATE,
"Open upgrade old access=%x deny=%x access_prev=%x deny_prev=%x",
(*file_state)->state_data.share.share_access,
(*file_state)->state_data.share.share_deny,
(*file_state)->state_data.share.share_access_prev,
(*file_state)->state_data.share.share_deny_prev);
LogFullDebug(COMPONENT_STATE,
"Open upgrade to access=%x deny=%x",
arg->share_access,
arg->share_deny);
/* Update share_access and share_deny */
(*file_state)->state_data.share.share_access |=
arg->share_access & OPEN4_SHARE_ACCESS_BOTH;
(*file_state)->state_data.share.share_deny |=
arg->share_deny;
/* Update share_access_prev and share_deny_prev */
(*file_state)->state_data.share.share_access_prev |=
(1 << (arg->share_access & OPEN4_SHARE_ACCESS_BOTH));
(*file_state)->state_data.share.share_deny_prev |=
(1 << arg->share_deny);
LogFullDebug(COMPONENT_STATE,
"Open upgrade new access=%x deny=%x access_prev=%x deny_prev=%x",
(*file_state)->state_data.share.share_access,
(*file_state)->state_data.share.share_deny,
(*file_state)->state_data.share.share_access_prev,
(*file_state)->state_data.share.share_deny_prev);
}
do_delegation(arg, res_OPEN4, data, owner, *file_state, clientid);
out:
/* Release the attributes (may release an inherited ACL) */
fsal_release_attrs(&sattr);
if (state_lock_held)
PTHREAD_RWLOCK_unlock(&file_obj->state_hdl->state_lock);
if (filename)
gsh_free(filename);
if (res_OPEN4->status != NFS4_OK) {
/* Cleanup state on error */
if (*new_state)
(*file_state)
->state_exp->exp_ops.free_state(
(*file_state)->state_exp, *file_state);
else if (*file_state != NULL)
dec_state_t_ref(*file_state);
*file_state = NULL;
}
if (looked_up_file_obj) {
/* We got file_obj via lookup, we need to unref it. */
file_obj->obj_ops->put_ref(file_obj);
}
}
C4Group *C4GroupSet::RegisterParentFolders(const char *szScenFilename)
{
// the scenario filename may be a scenario or directly a group folder
C4Group *pParentGroup=nullptr; bool fParentC4F;
char szParentfolder[_MAX_PATH+1];
if (SEqualNoCase(GetExtension(szScenFilename), "ocf"))
{
fParentC4F = true;
SCopy(szScenFilename, szParentfolder, _MAX_PATH);
}
else
{
GetParentPath(szScenFilename,szParentfolder);
fParentC4F = SEqualNoCase(GetExtension(szParentfolder), "ocf");
}
if (fParentC4F)
{
// replace all (back)slashes with zero-fields
int32_t iOriginalLen=SLen(szParentfolder);
for (int32_t i=0; i<iOriginalLen; ++i) if (szParentfolder[i]==DirectorySeparator || szParentfolder[i]=='/') szParentfolder[i]=0;
// trace back until the file extension is no more .ocf
int32_t iPos=iOriginalLen-1;
while (iPos)
{
// ignore additional zero fields (double-backslashes)
while (iPos && !szParentfolder[iPos]) --iPos;
// break if end has been reached
if (!iPos) break;
// trace back until next zero field
while (iPos && szParentfolder[iPos]) --iPos;
// check extension of this folder
if (!SEqualNoCase(GetExtension(szParentfolder+iPos+1), "ocf", 3)) break;
// continue
}
// trace backwards, putting the (back)slashes in place again
if (iPos)
{
szParentfolder[iPos+1+SLen(szParentfolder+iPos+1)]=szParentfolder[iPos]=DirectorySeparator;
while (iPos--) if (!szParentfolder[iPos]) szParentfolder[iPos]=DirectorySeparator;
++iPos;
}
// trace forward again, opening all folders (iPos is 0 again)
int32_t iGroupIndex=0;
while (iPos<iOriginalLen)
{
// ignore additional zero-fields
while (iPos<iOriginalLen && !szParentfolder[iPos]) ++iPos;
// break if end has been reached
if (iPos>=iOriginalLen) break;
// open this folder
C4Group *pGroup = new C4Group();
if (pParentGroup)
{
if (!pGroup->OpenAsChild(pParentGroup, szParentfolder+iPos))
{
LogFatal(FormatString("%s: %s", LoadResStr("IDS_PRC_FILENOTFOUND"), szParentfolder+iPos).getData());
delete pGroup; return nullptr;
}
}
else if (!Reloc.Open(*pGroup, szParentfolder+iPos))
{
LogFatal(FormatString("%s: %s", LoadResStr("IDS_PRC_FILENOTFOUND"), szParentfolder+iPos).getData());
delete pGroup; return nullptr;
}
// set this group as new parent
pParentGroup=pGroup;
// add to group set, if this is a true scenario folder
int32_t iContentsMask;
if (WildcardMatch(C4CFN_FolderFiles, pParentGroup->GetName()))
iContentsMask = C4GSCnt_Folder;
else
iContentsMask = C4GSCnt_Directory;
if (!RegisterGroup(*pParentGroup, true, C4GSPrio_Folder+iGroupIndex++, iContentsMask))
{ delete pParentGroup; LogFatal ("RegGrp: internal error"); return nullptr; }
// advance by file name length
iPos+=SLen(szParentfolder+iPos);
}
}
return pParentGroup;
}
bool C4LoaderScreen::Init(const char *szLoaderSpec)
{
// Determine loader specification
if (!szLoaderSpec || !szLoaderSpec[0])
szLoaderSpec = "Loader*";
char szLoaderSpecPng[128 + 1 + 4], szLoaderSpecBmp[128 + 1 + 4];
char szLoaderSpecJpg[128 + 1 + 4], szLoaderSpecJpeg[128 + 1 + 5];
SCopy(szLoaderSpec, szLoaderSpecPng); DefaultExtension(szLoaderSpecPng, "png");
SCopy(szLoaderSpec, szLoaderSpecBmp); DefaultExtension(szLoaderSpecBmp, "bmp");
SCopy(szLoaderSpec, szLoaderSpecJpg); DefaultExtension(szLoaderSpecJpg, "jpg");
SCopy(szLoaderSpec, szLoaderSpecJpeg); DefaultExtension(szLoaderSpecJpeg, "jpeg");
int iLoaders=0;
C4Group *pGroup=NULL,*pChosenGrp=NULL;
char ChosenFilename[_MAX_PATH+1];
// query groups of equal priority in set
while (pGroup=Game.GroupSet.FindGroup(C4GSCnt_Loaders, pGroup, true))
{
iLoaders+=SeekLoaderScreens(*pGroup, szLoaderSpecPng, iLoaders, ChosenFilename, &pChosenGrp);
iLoaders+=SeekLoaderScreens(*pGroup, szLoaderSpecJpeg, iLoaders, ChosenFilename, &pChosenGrp);
iLoaders+=SeekLoaderScreens(*pGroup, szLoaderSpecJpg, iLoaders, ChosenFilename, &pChosenGrp);
// lower the chance for any loader other than png
iLoaders*=2;
iLoaders+=SeekLoaderScreens(*pGroup, szLoaderSpecBmp, iLoaders, ChosenFilename, &pChosenGrp);
}
// nothing found? seek in main gfx grp
C4Group GfxGrp;
if (!iLoaders)
{
// open it
GfxGrp.Close();
if (!GfxGrp.Open(Config.AtExePath(C4CFN_Graphics)))
{
LogFatal(FormatString(LoadResStr("IDS_PRC_NOGFXFILE"),C4CFN_Graphics,GfxGrp.GetError()).getData());
return FALSE;
}
// seek for png-loaders
iLoaders=SeekLoaderScreens(GfxGrp, szLoaderSpecPng, iLoaders, ChosenFilename, &pChosenGrp);
iLoaders+=SeekLoaderScreens(GfxGrp, szLoaderSpecJpg, iLoaders, ChosenFilename, &pChosenGrp);
iLoaders+=SeekLoaderScreens(GfxGrp, szLoaderSpecJpeg, iLoaders, ChosenFilename, &pChosenGrp);
iLoaders*=2;
// seek for bmp-loaders
iLoaders+=SeekLoaderScreens(GfxGrp, szLoaderSpecBmp, iLoaders, ChosenFilename, &pChosenGrp);
// Still nothing found: fall back to general loader spec in main graphics group
if (!iLoaders)
{
iLoaders = SeekLoaderScreens(GfxGrp, "Loader*.png", 0, ChosenFilename, &pChosenGrp);
iLoaders += SeekLoaderScreens(GfxGrp, "Loader*.jpg", iLoaders, ChosenFilename, &pChosenGrp);
iLoaders += SeekLoaderScreens(GfxGrp, "Loader*.jpeg", iLoaders, ChosenFilename, &pChosenGrp);
}
// Not even default loaders available? Fail.
if (!iLoaders)
{
LogFatal(FormatString("No loaders found for loader specification: %s/%s/%s/%s", szLoaderSpecPng, szLoaderSpecBmp, szLoaderSpecJpg, szLoaderSpecJpeg).getData());
return FALSE;
}
}
// load loader
fctBackground.GetFace().SetBackground();
if (!fctBackground.Load(*pChosenGrp,ChosenFilename, C4FCT_Full,C4FCT_Full,true)) return FALSE;
// load info
if (szInfo) { delete [] szInfo; szInfo=NULL; }
/*size_t iInfoSize;
if (Game.ScenarioFile.AccessEntry(C4CFN_Info, &iInfoSize))
{
szInfo = new char[iInfoSize+1];
// load info file
Game.ScenarioFile.Read(szInfo, iInfoSize);
// terminate buffer
szInfo[iInfoSize]=0;
// insert linebreaks
SReplaceChar(szInfo, 0x0a, '|');
}*/
// init fonts
if (!Game.GraphicsResource.InitFonts())
return false;
// initial draw
C4Facet cgo;
cgo.Set(Application.DDraw->lpPrimary,0,0,Config.Graphics.ResX,Config.Graphics.ResY);
Draw(cgo);
// done, success!
return TRUE;
}
bool C4Application::DoInit(int argc, char * argv[])
{
assert(AppState == C4AS_None);
// Config overwrite by parameter
StdStrBuf sConfigFilename;
for (int32_t iPar=0; iPar < argc; iPar++)
if (SEqual2NoCase(argv[iPar], "--config="))
sConfigFilename.Copy(argv[iPar] + 9);
// Config check
Config.Init();
Config.Load(sConfigFilename.getData());
Config.Save();
// sometimes, the configuration can become corrupted due to loading errors or w/e
// check this and reset defaults if necessary
if (Config.IsCorrupted())
{
if (sConfigFilename)
{
// custom config corrupted: Fail
Log("ERROR: Custom configuration corrupted - program abort!\n");
return false;
}
else
{
// default config corrupted: Restore default
Log("Warning: Configuration corrupted - restoring default!\n");
Config.Default();
Config.Save();
Config.Load();
}
}
// Open log
OpenLog();
Revision.Ref(C4REVISION);
// Engine header message
Log(C4ENGINECAPTION);
LogF("Version: %s %s (%s)", C4VERSION, C4_OS, Revision.getData());
LogF("ExePath: \"%s\"", Config.General.ExePath.getData());
LogF("SystemDataPath: \"%s\"", Config.General.SystemDataPath);
LogF("UserDataPath: \"%s\"", Config.General.UserDataPath);
// Init C4Group
C4Group_SetProcessCallback(&ProcessCallback);
C4Group_SetTempPath(Config.General.TempPath.getData());
C4Group_SetSortList(C4CFN_FLS);
// Cleanup temp folders left behind
Config.CleanupTempUpdateFolder();
// Initialize game data paths
Reloc.Init();
// init system group
if (!Reloc.Open(SystemGroup, C4CFN_System))
{
// Error opening system group - no LogFatal, because it needs language table.
// This will *not* use the FatalErrors stack, but this will cause the game
// to instantly halt, anyway.
const char *szMessage = "Error opening system group file (System.ocg)!";
Log(szMessage);
// Fatal error, game cannot start - have player notice
MessageDialog(szMessage);
return false;
}
// Parse command line
ParseCommandLine(argc, argv);
// Open additional logs that depend on command line
OpenExtraLogs();
// Init external language packs
Languages.Init();
// Load language string table
if (!Languages.LoadLanguage(Config.General.LanguageEx))
// No language table was loaded - bad luck...
if (!Languages.HasStringTable())
Log("WARNING: No language string table loaded!");
#if defined(WIN32) && defined(WITH_AUTOMATIC_UPDATE)
// Windows: handle incoming updates directly, even before starting up the gui
// because updates will be applied in the console anyway.
if (Application.IncomingUpdate)
if (C4UpdateDlg::ApplyUpdate(Application.IncomingUpdate.getData(), false, NULL))
return true;
#endif
// Fixup resolution
if (!Config.Graphics.Windowed)
ApplyResolutionConstraints();
// activate
Active=true;
// Init carrier window
if (!isEditor)
{
if (!(pWindow = FullScreen.Init(this)))
{ Clear(); ShowGfxErrorDialog(); return false; }
}
else
{
if (!(pWindow = Console.Init(this)))
{ Clear(); return false; }
}
// init timers (needs window)
Add(pGameTimer = new C4ApplicationGameTimer());
// Initialize OpenGL
bool success = DDrawInit(this, GetConfigWidth(), GetConfigHeight(), Config.Graphics.BitDepth, Config.Graphics.Monitor);
if (!success) { LogFatal(LoadResStr("IDS_ERR_DDRAW")); Clear(); ShowGfxErrorDialog(); return false; }
if (!isEditor)
{
if (!SetVideoMode(Application.GetConfigWidth(), Application.GetConfigHeight(), Config.Graphics.BitDepth, Config.Graphics.RefreshRate, Config.Graphics.Monitor, !Config.Graphics.Windowed))
pWindow->SetSize(Config.Graphics.WindowX, Config.Graphics.WindowY);
}
// Initialize gamepad
if (!pGamePadControl && Config.General.GamepadEnabled)
pGamePadControl = new C4GamePadControl();
AppState = C4AS_PreInit;
return true;
}
/**
* @brief Up Thread
*
* @param Arg reference to void
*
*/
void *GPFSFSAL_UP_Thread(void *Arg)
{
struct gpfs_filesystem *gpfs_fs = Arg;
struct fsal_up_vector *event_func;
char thr_name[16];
int rc = 0;
struct pnfs_deviceid devid;
struct stat buf;
struct glock fl;
struct callback_arg callback;
struct gpfs_file_handle handle;
int reason = 0;
int flags = 0;
unsigned int *fhP;
int retry = 0;
struct gsh_buffdesc key;
uint32_t expire_time_attr = 0;
uint32_t upflags;
int errsv = 0;
fsal_status_t fsal_status = {0,};
#ifdef _VALGRIND_MEMCHECK
memset(&handle, 0, sizeof(handle));
memset(&buf, 0, sizeof(buf));
memset(&fl, 0, sizeof(fl));
memset(&devid, 0, sizeof(devid));
#endif
snprintf(thr_name, sizeof(thr_name),
"fsal_up_%"PRIu64".%"PRIu64,
gpfs_fs->fs->dev.major, gpfs_fs->fs->dev.minor);
SetNameFunction(thr_name);
LogFullDebug(COMPONENT_FSAL_UP,
"Initializing FSAL Callback context for %d.",
gpfs_fs->root_fd);
/* wait for nfs init completion to get general_fridge
* initialized which is needed for processing some upcall events
*/
nfs_init_wait();
/* Start querying for events and processing. */
while (1) {
LogFullDebug(COMPONENT_FSAL_UP,
"Requesting event from FSAL Callback interface for %d.",
gpfs_fs->root_fd);
handle.handle_size = GPFS_MAX_FH_SIZE;
handle.handle_key_size = OPENHANDLE_KEY_LEN;
handle.handle_version = OPENHANDLE_VERSION;
callback.interface_version =
GPFS_INTERFACE_VERSION + GPFS_INTERFACE_SUB_VER;
callback.mountdirfd = gpfs_fs->root_fd;
callback.handle = &handle;
callback.reason = &reason;
callback.flags = &flags;
callback.buf = &buf;
callback.fl = &fl;
callback.dev_id = &devid;
callback.expire_attr = &expire_time_attr;
rc = gpfs_ganesha(OPENHANDLE_INODE_UPDATE, &callback);
errsv = errno;
if (rc != 0) {
rc = -(rc);
if (rc > GPFS_INTERFACE_VERSION) {
LogFatal(COMPONENT_FSAL_UP,
"Ganesha version %d mismatch GPFS version %d.",
callback.interface_version, rc);
return NULL;
}
if (errsv == EINTR)
continue;
LogCrit(COMPONENT_FSAL_UP,
"OPENHANDLE_INODE_UPDATE failed for %d. rc %d, errno %d (%s) reason %d",
gpfs_fs->root_fd, rc, errsv,
strerror(errsv), reason);
/* @todo 1000 retry logic will go away once the
* OPENHANDLE_INODE_UPDATE ioctl separates EINTR
* and EUNATCH.
*/
if (errsv == EUNATCH && ++retry > 1000)
LogFatal(COMPONENT_FSAL_UP,
"GPFS file system %d has gone away.",
gpfs_fs->root_fd);
continue;
}
retry = 0;
/* flags is int, but only the least significant 2 bytes
* are valid. We are getting random bits into the upper
* 2 bytes! Workaround this until the kernel module
* gets fixed.
*/
flags = flags & 0xffff;
LogDebug(COMPONENT_FSAL_UP,
"inode update: rc %d reason %d update ino %"
PRId64 " flags:%x",
rc, reason, callback.buf->st_ino, flags);
LogFullDebug(COMPONENT_FSAL_UP,
"inode update: flags:%x callback.handle:%p handle size = %u handle_type:%d handle_version:%d key_size = %u handle_fsid=%X.%X f_handle:%p expire: %d",
*callback.flags, callback.handle,
callback.handle->handle_size,
callback.handle->handle_type,
callback.handle->handle_version,
callback.handle->handle_key_size,
callback.handle->handle_fsid[0],
callback.handle->handle_fsid[1],
callback.handle->f_handle, expire_time_attr);
callback.handle->handle_version = OPENHANDLE_VERSION;
fhP = (int *)&(callback.handle->f_handle[0]);
LogFullDebug(COMPONENT_FSAL_UP,
" inode update: handle %08x %08x %08x %08x %08x %08x %08x",
fhP[0], fhP[1], fhP[2], fhP[3], fhP[4], fhP[5],
fhP[6]);
/* Here is where we decide what type of event this is
* ... open,close,read,...,invalidate? */
key.addr = &handle;
key.len = handle.handle_key_size;
LogDebug(COMPONENT_FSAL_UP, "Received event to process for %d",
gpfs_fs->root_fd);
/* We need valid up_vector while processing some of the
* events below. Setup up vector and hold the mutex while
* processing the event for the entire duration.
*/
PTHREAD_MUTEX_lock(&gpfs_fs->upvector_mutex);
if (!setup_up_vector(gpfs_fs)) {
PTHREAD_MUTEX_unlock(&gpfs_fs->upvector_mutex);
return NULL;
}
event_func = gpfs_fs->up_vector;
switch (reason) {
case INODE_LOCK_GRANTED: /* Lock Event */
case INODE_LOCK_AGAIN: /* Lock Event */
{
LogMidDebug(COMPONENT_FSAL_UP,
"%s: owner %p pid %d type %d start %lld len %lld",
reason ==
INODE_LOCK_GRANTED ?
"inode lock granted" :
"inode lock again", fl.lock_owner,
fl.flock.l_pid, fl.flock.l_type,
(long long)fl.flock.l_start,
(long long)fl.flock.l_len);
fsal_lock_param_t lockdesc = {
.lock_sle_type = FSAL_POSIX_LOCK,
.lock_type = fl.flock.l_type,
.lock_start = fl.flock.l_start,
.lock_length = fl.flock.l_len
};
if (reason == INODE_LOCK_AGAIN)
fsal_status = up_async_lock_avail(
general_fridge,
event_func,
&key,
fl.lock_owner,
&lockdesc, NULL, NULL);
else
fsal_status = up_async_lock_grant(
general_fridge,
event_func,
&key,
fl.lock_owner,
&lockdesc, NULL, NULL);
}
break;
case BREAK_DELEGATION: /* Delegation Event */
LogDebug(COMPONENT_FSAL_UP,
"delegation recall: flags:%x ino %" PRId64,
flags, callback.buf->st_ino);
fsal_status = up_async_delegrecall(general_fridge,
event_func,
&key, NULL, NULL);
break;
case LAYOUT_FILE_RECALL: /* Layout file recall Event */
{
struct pnfs_segment segment = {
.offset = 0,
.length = UINT64_MAX,
.io_mode = LAYOUTIOMODE4_ANY
};
LogDebug(COMPONENT_FSAL_UP,
"layout file recall: flags:%x ino %"
PRId64, flags, callback.buf->st_ino);
fsal_status = up_async_layoutrecall(
general_fridge,
event_func,
&key,
LAYOUT4_NFSV4_1_FILES,
false, &segment,
NULL, NULL, NULL,
NULL);
}
break;
case LAYOUT_RECALL_ANY: /* Recall all layouts Event */
LogDebug(COMPONENT_FSAL_UP,
"layout recall any: flags:%x ino %" PRId64,
flags, callback.buf->st_ino);
/**
* @todo This functionality needs to be implemented as a
* bulk FSID CB_LAYOUTRECALL. RECALL_ANY isn't suitable
* since it can't be restricted to just one FSAL. Also
* an FSID LAYOUTRECALL lets you have multiplke
* filesystems exported from one FSAL and not yank layouts
* on all of them when you only need to recall them for one.
*/
break;
case LAYOUT_NOTIFY_DEVICEID: /* Device update Event */
LogDebug(COMPONENT_FSAL_UP,
"layout dev update: flags:%x ino %"
PRId64 " seq %d fd %d fsid 0x%" PRIx64,
flags,
callback.buf->st_ino,
devid.device_id2,
devid.device_id4,
devid.devid);
memset(&devid, 0, sizeof(devid));
devid.fsal_id = FSAL_ID_GPFS;
fsal_status = up_async_notify_device(general_fridge,
event_func,
NOTIFY_DEVICEID4_DELETE_MASK,
LAYOUT4_NFSV4_1_FILES,
&devid,
true, NULL,
NULL);
break;
case INODE_UPDATE: /* Update Event */
{
struct attrlist attr;
LogMidDebug(COMPONENT_FSAL_UP,
"inode update: flags:%x update ino %"
PRId64 " n_link:%d",
flags, callback.buf->st_ino,
(int)callback.buf->st_nlink);
/** @todo: This notification is completely
* asynchronous. If we happen to change some
* of the attributes later, we end up over
* writing those with these possibly stale
* values as we don't know when we get to
* update with these up call values. We should
* probably use time stamp or let the up call
* always provide UP_TIMES flag in which case
* we can compare the current ctime vs up call
* provided ctime before updating the
* attributes.
*
* For now, we think size attribute is more
* important than others, so invalidate the
* attributes and let ganesha fetch attributes
* as needed if this update includes a size
* change. We are careless for other attribute
* changes, and we may end up with stale values
* until this gets fixed!
*/
if (flags & (UP_SIZE | UP_SIZE_BIG)) {
fsal_status = event_func->invalidate(
event_func, &key,
FSAL_UP_INVALIDATE_CACHE);
break;
}
/* Check for accepted flags, any other changes
just invalidate. */
if (flags &
~(UP_SIZE | UP_NLINK | UP_MODE | UP_OWN |
UP_TIMES | UP_ATIME | UP_SIZE_BIG)) {
fsal_status = event_func->invalidate(
event_func, &key,
FSAL_UP_INVALIDATE_CACHE);
} else {
/* buf may not have all attributes set.
* Set the mask to what is changed
*/
attr.valid_mask = 0;
attr.acl = NULL;
upflags = 0;
if (flags & UP_SIZE)
attr.valid_mask |=
ATTR_CHGTIME | ATTR_CHANGE |
ATTR_SIZE | ATTR_SPACEUSED;
if (flags & UP_SIZE_BIG) {
attr.valid_mask |=
ATTR_CHGTIME | ATTR_CHANGE |
ATTR_SIZE | ATTR_SPACEUSED;
upflags |=
fsal_up_update_filesize_inc |
fsal_up_update_spaceused_inc;
}
if (flags & UP_MODE)
attr.valid_mask |=
ATTR_CHGTIME | ATTR_CHANGE |
ATTR_MODE;
if (flags & UP_OWN)
attr.valid_mask |=
ATTR_CHGTIME | ATTR_CHANGE |
ATTR_OWNER | ATTR_GROUP |
ATTR_MODE;
if (flags & UP_TIMES)
attr.valid_mask |=
ATTR_CHGTIME | ATTR_CHANGE |
ATTR_ATIME | ATTR_CTIME |
ATTR_MTIME;
if (flags & UP_ATIME)
attr.valid_mask |=
ATTR_CHGTIME | ATTR_CHANGE |
ATTR_ATIME;
if (flags & UP_NLINK)
attr.valid_mask |=
ATTR_NUMLINKS;
attr.request_mask = attr.valid_mask;
attr.expire_time_attr =
expire_time_attr;
posix2fsal_attributes(&buf, &attr);
fsal_status = event_func->update(
event_func, &key,
&attr, upflags);
if ((flags & UP_NLINK)
&& (attr.numlinks == 0)) {
upflags = fsal_up_nlink;
attr.valid_mask = 0;
attr.request_mask = 0;
fsal_status = up_async_update
(general_fridge,
event_func,
&key, &attr,
upflags, NULL, NULL);
}
}
}
break;
case THREAD_STOP: /* We wanted to terminate this thread */
LogDebug(COMPONENT_FSAL_UP,
"Terminating the GPFS up call thread for %d",
gpfs_fs->root_fd);
PTHREAD_MUTEX_unlock(&gpfs_fs->upvector_mutex);
return NULL;
case INODE_INVALIDATE:
LogMidDebug(COMPONENT_FSAL_UP,
"inode invalidate: flags:%x update ino %"
PRId64, flags, callback.buf->st_ino);
upflags = FSAL_UP_INVALIDATE_CACHE;
fsal_status = event_func->invalidate_close(
event_func,
&key,
upflags);
break;
case THREAD_PAUSE:
/* File system image is probably going away, but
* we don't need to do anything here as we
* eventually get other errors that stop this
* thread.
*/
PTHREAD_MUTEX_unlock(&gpfs_fs->upvector_mutex);
continue; /* get next event */
default:
PTHREAD_MUTEX_unlock(&gpfs_fs->upvector_mutex);
LogWarn(COMPONENT_FSAL_UP, "Unknown event: %d", reason);
continue;
}
PTHREAD_MUTEX_unlock(&gpfs_fs->upvector_mutex);
if (FSAL_IS_ERROR(fsal_status) &&
fsal_status.major != ERR_FSAL_NOENT) {
LogWarn(COMPONENT_FSAL_UP,
"Event %d could not be processed for fd %d rc %s",
reason, gpfs_fs->root_fd,
fsal_err_txt(fsal_status));
}
}
return NULL;
} /* GPFSFSAL_UP_Thread */
/**
* _9p_rdma_dispatcher_thread: 9P/RDMA dispatcher
*
* @param Arg the socket number cast as a void * in pthread_create
*
* @return NULL
*
*/
void * _9p_rdma_dispatcher_thread( void * Arg )
{
msk_trans_t *trans;
msk_trans_t *child_trans;
msk_trans_attr_t trans_attr;
pthread_attr_t attr_thr ;
pthread_t thrid_handle_trans ;
memset(&trans_attr, 0, sizeof(msk_trans_attr_t));
trans_attr.server = nfs_param._9p_param._9p_rdma_backlog ;
trans_attr.rq_depth = _9P_RDMA_OUT+1;
trans_attr.addr.sa_in.sin_family = AF_INET;
trans_attr.addr.sa_in.sin_port = htons(nfs_param._9p_param._9p_rdma_port) ;
trans_attr.disconnect_callback = _9p_rdma_callback_disconnect;
inet_pton(AF_INET, "0.0.0.0", &trans_attr.addr.sa_in.sin_addr);
trans_attr.worker_count = -1;
trans_attr.debug = MSK_DEBUG_EVENT;
trans_attr.worker_queue_size = 256;
SetNameFunction("_9p_rdma_dispatch_thr" ) ;
/* Calling dispatcher main loop */
LogInfo(COMPONENT_9P_DISPATCH,
"Entering 9P/RDMA dispatcher");
LogDebug(COMPONENT_9P_DISPATCH,
"My pthread id is %p", (caddr_t) pthread_self());
/* Prepare attr_thr for dispatch */
memset( (char *)&attr_thr, 0 , sizeof( attr_thr ) ) ;
/* Set the pthread attributes */
if( pthread_attr_init( &attr_thr ) )
LogFatal( COMPONENT_9P, "9P/RDMA dispatcher could not init pthread_attr_t" ) ;
if( pthread_attr_setscope(&attr_thr, PTHREAD_SCOPE_SYSTEM) )
LogFatal( COMPONENT_9P, "9P/RDMA dispatcher could not set pthread_attr_t:scope_system" ) ;
if( pthread_attr_setdetachstate(&attr_thr, PTHREAD_CREATE_JOINABLE ) )
LogFatal( COMPONENT_9P, "9P/RDMA dispatcher could not set pthread_attr_t:create_joignable" ) ;
/* Init RDMA via mooshika */
if( msk_init( &trans, &trans_attr ) )
LogFatal( COMPONENT_9P, "9P/RDMA dispatcher could not start mooshika engine" ) ;
else
LogEvent( COMPONENT_9P, "Mooshika engine is started" ) ;
/* Bind Mooshika */
if( msk_bind_server(trans ) )
LogFatal( COMPONENT_9P, "9P/RDMA dispatcher could not bind mooshika engine" ) ;
else
LogEvent( COMPONENT_9P, "Mooshika engine is bound" ) ;
/* Start infinite loop here */
while( 1 )
{
if( ( child_trans = msk_accept_one( trans ) ) == NULL )
LogMajor( COMPONENT_9P, "9P/RDMA : dispatcher failed to accept a new client" ) ;
else
{
if( pthread_create( &thrid_handle_trans,
&attr_thr,
_9p_rdma_thread,
child_trans ) )
LogMajor( COMPONENT_9P, "9P/RDMA : dispatcher accepted a new client but could not spawn a related thread" ) ;
else
LogEvent( COMPONENT_9P, "9P/RDMA: thread #%x spawned to managed new child_trans [%p]",
(unsigned int)thrid_handle_trans, child_trans ) ;
}
} /* for( ;; ) */
return NULL ;
} /* _9p_rdma_dispatcher_thread */
bool C4Startup::DoStartup()
{
assert(!fInStartup);
assert(Game.pGUI);
// now in startup!
fInStartup = true;
fLastDlgWasBack = false;
// first run: Splash video
#ifndef USE_CONSOLE
if (!fFirstRun)
{
fFirstRun = true;
if (!Config.Startup.NoSplash && !Application.NoSplash)
{
Game.VideoPlayer.PlayVideo(C4CFN_Splash);
}
}
#endif
// make sure loader is drawn after splash
Game.GraphicsSystem.EnableLoaderDrawing();
// Play some music!
if (Config.Sound.FEMusic)
Application.MusicSystem.Play();
// clear any previous
if (pLastDlg) { delete pLastDlg; pLastDlg = NULL; }
if (pCurrDlg) { delete pCurrDlg; pCurrDlg = NULL; }
// start with the last dlg that was shown - at first startup main dialog
if (!SwitchDialog(eLastDlgID)) return false;
// show error dlg if restart
if (Game.fQuitWithError || GetFatalError())
{
Game.fQuitWithError = false;
// preferred: Show fatal error
const char *szErr = GetFatalError();
if (szErr)
{
Game.pGUI->ShowMessage(szErr, LoadResStr("IDS_DLG_LOG"), C4GUI::Ico_Error);
}
else
{
// fallback to showing complete log
StdStrBuf sLastLog;
if (GetLogSection(Game.StartupLogPos, Game.QuitLogPos - Game.StartupLogPos, sLastLog))
if (!sLastLog.isNull())
Game.pGUI->ShowRemoveDlg(new C4GUI::InfoDialog(LoadResStr("IDS_DLG_LOG"), 10, sLastLog));
}
ResetFatalError();
}
// while state startup: keep looping
while(fInStartup && Game.pGUI && !pCurrDlg->IsAborted())
if (Application.HandleMessage() == HR_Failure) return false;
// check whether startup was aborted; first checking Game.pGUI
// (because an external call to Game.Clear() would invalidate dialogs)
if (!Game.pGUI) return false;
if (pLastDlg) { delete pLastDlg; pLastDlg = NULL; }
if (pCurrDlg)
{
// deinit last shown dlg
if (pCurrDlg->IsAborted())
{
// force abort flag if dlg abort done by user
fAborted = true;
}
else if (pCurrDlg->IsShown())
{
pCurrDlg->Close(true);
}
delete pCurrDlg;
pCurrDlg = NULL;
}
// now no more in startup!
fInStartup = false;
// after startup: cleanup
if (Game.pGUI) Game.pGUI->CloseAllDialogs(true);
// reinit keyboard to reflect any config changes that might have been done
// this is a good time to do it, because no GUI dialogs are opened
if (Game.pGUI) if (!Game.InitKeyboard()) LogFatal(LoadResStr("IDS_ERR_NOKEYBOARD"));
// all okay; return whether startup finished with a game start selection
return !fAborted;
}
bool C4MaterialMap::CrossMapMaterials(const char* szEarthMaterial) // Called after load
{
// Check material number
if (::MaterialMap.Num>C4MaxMaterial)
{ LogFatal(LoadResStr("IDS_PRC_TOOMANYMATS")); return false; }
// build reaction function map
delete [] ppReactionMap;
typedef C4MaterialReaction * C4MaterialReactionPtr;
ppReactionMap = new C4MaterialReactionPtr[(Num+1)*(Num+1)];
for (int32_t iMatPXS=-1; iMatPXS<Num; iMatPXS++)
{
C4Material *pMatPXS = (iMatPXS+1) ? Map+iMatPXS : NULL;
for (int32_t iMatLS=-1; iMatLS<Num; iMatLS++)
{
C4MaterialReaction *pReaction = NULL;
C4Material *pMatLS = ( iMatLS+1) ? Map+ iMatLS : NULL;
// natural stuff: material conversion here?
if (pMatPXS && pMatPXS->sInMatConvert.getLength() && SEqualNoCase(pMatPXS->sInMatConvert.getData(), pMatLS ? pMatLS->Name : C4TLS_MatSky))
pReaction = &DefReactConvert;
// non-sky reactions
else if (pMatPXS && pMatLS)
{
// incindiary vs extinguisher
if ((pMatPXS->Incendiary && pMatLS->Extinguisher) || (pMatPXS->Extinguisher && pMatLS->Incendiary))
pReaction = &DefReactPoof;
// incindiary vs inflammable
else if ((pMatPXS->Incendiary && pMatLS->Inflammable) || (pMatPXS->Inflammable && pMatLS->Incendiary))
pReaction = &DefReactIncinerate;
// corrosive vs corrode
else if (pMatPXS->Corrosive && pMatLS->Corrode)
pReaction = &DefReactCorrode;
// liquid hitting liquid or solid: Material insertion
else if (DensityLiquid(MatDensity(iMatPXS)) && DensitySemiSolid(MatDensity(iMatLS)))
pReaction = &DefReactInsert;
// solid hitting solid: Material insertion
else if (DensitySolid(MatDensity(iMatPXS)) && DensitySolid(MatDensity(iMatLS)))
pReaction = &DefReactInsert;
}
// assign the function; or NULL for no reaction
SetMatReaction(iMatPXS, iMatLS, pReaction);
}
}
// reset max shape size
max_shape_width=max_shape_height=0;
// material-specific initialization
int32_t cnt;
for (cnt=0; cnt<Num; cnt++)
{
C4Material *pMat = Map+cnt;
const char *szTextureOverlay = NULL;
// newgfx: init pattern
if (Map[cnt].sTextureOverlay.getLength())
if (::TextureMap.GetTexture(Map[cnt].sTextureOverlay.getLength()))
{
szTextureOverlay = Map[cnt].sTextureOverlay.getData();
// backwards compatibility: if a pattern was specified although the no-pattern flag was set, overwrite that flag
if (Map[cnt].OverlayType & C4MatOv_None)
{
DebugLogF("Error in overlay of material %s: Flag C4MatOv_None ignored because a custom overlay (%s) was specified!", Map[cnt].Name, szTextureOverlay);
Map[cnt].OverlayType &= ~C4MatOv_None;
}
}
// default to first texture in texture map
int iTexMapIx;
if (!szTextureOverlay && (iTexMapIx = ::TextureMap.GetIndex(Map[cnt].Name, NULL, false)))
szTextureOverlay = TextureMap.GetEntry(iTexMapIx)->GetTextureName();
// default to smooth
if (!szTextureOverlay)
szTextureOverlay = "none";
// search/create entry in texmap
Map[cnt].DefaultMatTex = ::TextureMap.GetIndex(Map[cnt].Name, szTextureOverlay, true,
FormatString("DefaultMatTex of mat %s", Map[cnt].Name).getData());
// init PXS facet
C4Surface * sfcTexture;
C4Texture * Texture;
if (Map[cnt].sPXSGfx.getLength())
if ((Texture=::TextureMap.GetTexture(Map[cnt].sPXSGfx.getData())))
if ((sfcTexture=Texture->Surface32))
Map[cnt].PXSFace.Set(sfcTexture, Map[cnt].PXSGfxRt.x, Map[cnt].PXSGfxRt.y, Map[cnt].PXSGfxRt.Wdt, Map[cnt].PXSGfxRt.Hgt);
// evaluate reactions for that material
for (unsigned int iRCnt = 0; iRCnt < pMat->CustomReactionList.size(); ++iRCnt)
{
C4MaterialReaction *pReact = &(pMat->CustomReactionList[iRCnt]);
if (pReact->sConvertMat.getLength()) pReact->iConvertMat = Get(pReact->sConvertMat.getData()); else pReact->iConvertMat = -1;
// evaluate target spec
int32_t tmat;
if (MatValid(tmat=Get(pReact->TargetSpec.getData())))
{
// single material target
if (pReact->fInverseSpec)
for (int32_t cnt2=-1; cnt2<Num; cnt2++) {
if (cnt2!=tmat)
SetMatReaction(cnt, cnt2, pReact);
else
SetMatReaction(cnt, tmat, pReact);
}
}
else if (SEqualNoCase(pReact->TargetSpec.getData(), "All"))
{
// add to all materials, including sky
if (!pReact->fInverseSpec) for (int32_t cnt2=-1; cnt2<Num; cnt2++) SetMatReaction(cnt, cnt2, pReact);
}
else if (SEqualNoCase(pReact->TargetSpec.getData(), "Solid"))
{
// add to all solid materials
if (pReact->fInverseSpec) SetMatReaction(cnt, -1, pReact);
for (int32_t cnt2=0; cnt2<Num; cnt2++) if (DensitySolid(Map[cnt2].Density) != pReact->fInverseSpec) SetMatReaction(cnt, cnt2, pReact);
}
else if (SEqualNoCase(pReact->TargetSpec.getData(), "SemiSolid"))
{
// add to all semisolid materials
if (pReact->fInverseSpec) SetMatReaction(cnt, -1, pReact);
for (int32_t cnt2=0; cnt2<Num; cnt2++) if (DensitySemiSolid(Map[cnt2].Density) != pReact->fInverseSpec) SetMatReaction(cnt, cnt2, pReact);
}
else if (SEqualNoCase(pReact->TargetSpec.getData(), "Background"))
{
// add to all BG materials, including sky
if (!pReact->fInverseSpec) SetMatReaction(cnt, -1, pReact);
for (int32_t cnt2=0; cnt2<Num; cnt2++) if (!Map[cnt2].Density != pReact->fInverseSpec) SetMatReaction(cnt, cnt2, pReact);
}
else if (SEqualNoCase(pReact->TargetSpec.getData(), "Sky"))
{
// add to sky
if (!pReact->fInverseSpec)
SetMatReaction(cnt, -1, pReact);
else
for (int32_t cnt2=0; cnt2<Num; cnt2++) SetMatReaction(cnt, cnt2, pReact);
}
else if (SEqualNoCase(pReact->TargetSpec.getData(), "Incendiary") || SEqualNoCase(pReact->TargetSpec.getData(), "Incindiary"))
{
// add to all incendiary materials
if (pReact->fInverseSpec) SetMatReaction(cnt, -1, pReact);
for (int32_t cnt2=0; cnt2<Num; cnt2++) if (!Map[cnt2].Incendiary == pReact->fInverseSpec) SetMatReaction(cnt, cnt2, pReact);
}
else if (SEqualNoCase(pReact->TargetSpec.getData(), "Extinguisher"))
{
// add to all incendiary materials
if (pReact->fInverseSpec) SetMatReaction(cnt, -1, pReact);
for (int32_t cnt2=0; cnt2<Num; cnt2++) if (!Map[cnt2].Extinguisher == pReact->fInverseSpec) SetMatReaction(cnt, cnt2, pReact);
}
else if (SEqualNoCase(pReact->TargetSpec.getData(), "Inflammable"))
{
// add to all incendiary materials
if (pReact->fInverseSpec) SetMatReaction(cnt, -1, pReact);
for (int32_t cnt2=0; cnt2<Num; cnt2++) if (!Map[cnt2].Inflammable == pReact->fInverseSpec) SetMatReaction(cnt, cnt2, pReact);
}
else if (SEqualNoCase(pReact->TargetSpec.getData(), "Corrosive"))
{
// add to all incendiary materials
if (pReact->fInverseSpec) SetMatReaction(cnt, -1, pReact);
for (int32_t cnt2=0; cnt2<Num; cnt2++) if (!Map[cnt2].Corrosive == pReact->fInverseSpec) SetMatReaction(cnt, cnt2, pReact);
}
else if (SEqualNoCase(pReact->TargetSpec.getData(), "Corrode"))
{
// add to all incendiary materials
if (pReact->fInverseSpec) SetMatReaction(cnt, -1, pReact);
for (int32_t cnt2=0; cnt2<Num; cnt2++) if (!Map[cnt2].Corrode == pReact->fInverseSpec) SetMatReaction(cnt, cnt2, pReact);
}
}
}
// second loop (DefaultMatTex is needed by GetIndexMatTex)
for (cnt=0; cnt<Num; cnt++)
{
if (Map[cnt].sBlastShiftTo.getLength())
Map[cnt].BlastShiftTo=::TextureMap.GetIndexMatTex(Map[cnt].sBlastShiftTo.getData(), NULL, true, FormatString("BlastShiftTo of mat %s", Map[cnt].Name).getData());
if (Map[cnt].sInMatConvertTo.getLength())
Map[cnt].InMatConvertTo=Get(Map[cnt].sInMatConvertTo.getData());
if (Map[cnt].sBelowTempConvertTo.getLength())
Map[cnt].BelowTempConvertTo=::TextureMap.GetIndexMatTex(Map[cnt].sBelowTempConvertTo.getData(), NULL, true, FormatString("BelowTempConvertTo of mat %s", Map[cnt].Name).getData());
if (Map[cnt].sAboveTempConvertTo.getLength())
Map[cnt].AboveTempConvertTo=::TextureMap.GetIndexMatTex(Map[cnt].sAboveTempConvertTo.getData(), NULL, true, FormatString("AboveTempConvertTo of mat %s", Map[cnt].Name).getData());
}
// Get hardcoded system material indices
const C4TexMapEntry* earth_entry = ::TextureMap.GetEntry(::TextureMap.GetIndexMatTex(szEarthMaterial));
if(!earth_entry)
{ LogFatal(FormatString("Earth material \"%s\" not found!", szEarthMaterial).getData()); return false; }
MVehic = Get("Vehicle"); MCVehic = Mat2PixColDefault(MVehic);
MHalfVehic = Get("HalfVehicle"); MCHalfVehic = Mat2PixColDefault(MHalfVehic);
MTunnel = Get("Tunnel");
MWater = Get("Water");
MEarth = Get(earth_entry->GetMaterialName());
if ((MVehic==MNone) || (MTunnel==MNone))
{ LogFatal(LoadResStr("IDS_PRC_NOSYSMATS")); return false; }
return true;
}
BOOL C4Playback::Open(C4Group &rGrp) {
// clean up
Clear();
fLoadSequential = false;
iLastSequentialFrame = 0;
bool fStrip = false;
// get text record file
StdStrBuf TextBuf;
if (rGrp.LoadEntryString(C4CFN_CtrlRecText, TextBuf)) {
if (!ReadText(TextBuf)) return FALSE;
} else {
// open group? Then do some sequential reading for large files
// Can't do this when a dump is forced, because the dump needs all data
// Also can't do this when stripping is desired
if (!rGrp.IsPacked())
if (!Game.RecordDumpFile.getLength())
if (!fStrip) fLoadSequential = true;
// get record file
if (fLoadSequential) {
if (!rGrp.FindEntry(C4CFN_CtrlRec)) return FALSE;
if (!playbackFile.Open(
FormatString("%s%c%s", rGrp.GetFullName().getData(),
(char)DirectorySeparator,
(const char *)C4CFN_CtrlRec).getData()))
return FALSE;
// forcing first chunk to be read; will call ReadBinary
currChunk = chunks.end();
if (!NextSequentialChunk()) {
// empty replay??!
LogFatal("Record: Binary read error.");
return FALSE;
}
} else {
// non-sequential reading: Just read as a whole
StdBuf BinaryBuf;
if (rGrp.LoadEntry(C4CFN_CtrlRec, BinaryBuf)) {
if (!ReadBinary(BinaryBuf)) return FALSE;
} else {
// file too large? Try sequential loading and parsing
/* size_t iSize;
if (rGrp.AccessEntry(C4CFN_CtrlRec,
&iSize))
{
CStdFile fOut;
fOut.Create(Game.RecordDumpFile.getData());
fLoadSequential = true;
const size_t iChunkSize =
1024*1024*16; // 16M
while (iSize)
{
size_t iLoadSize =
Min<size_t>(iChunkSize, iSize);
BinaryBuf.SetSize(iLoadSize);
if
(!rGrp.Read(BinaryBuf.getMData(), iLoadSize))
{
LogFatal("Record:
Binary load error!");
return FALSE;
}
iSize -= iLoadSize;
if
(!ReadBinary(BinaryBuf)) return FALSE;
LogF("%d binary
remaining", iSize);
currChunk =
chunks.begin();
if (fStrip) Strip();
StdStrBuf
s(ReWriteText());
fOut.WriteString(s.getData());
LogF("Wrote %d text
bytes (%d binary remaining)", s.getLength(), iSize);
chunks.clear();
}
fOut.Close();
fLoadSequential = false;
}
else*/
{
// no control data?
LogFatal("Record: No control data found!");
return FALSE;
}
}
}
}
// rewrite record
if (fStrip) Strip();
if (Game.RecordDumpFile.getLength()) {
if (SEqualNoCase(GetExtension(Game.RecordDumpFile.getData()), "txt"))
ReWriteText().SaveToFile(Game.RecordDumpFile.getData());
else
ReWriteBinary().SaveToFile(Game.RecordDumpFile.getData());
}
// reset status
currChunk = chunks.begin();
Finished = false;
// external debugrec file
#if defined(DEBUGREC_EXTFILE) && defined(DEBUGREC)
#ifdef DEBUGREC_EXTFILE_WRITE
if (!DbgRecFile.Create(DEBUGREC_EXTFILE)) {
LogFatal("DbgRec: Creation of external file \"" DEBUGREC_EXTFILE
"\" failed!");
return FALSE;
} else
Log("DbgRec: Writing to \"" DEBUGREC_EXTFILE "\"...");
#else
if (!DbgRecFile.Open(DEBUGREC_EXTFILE)) {
LogFatal("DbgRec: Opening of external file \"" DEBUGREC_EXTFILE
"\" failed!");
return FALSE;
} else
Log("DbgRec: Checking against \"" DEBUGREC_EXTFILE "\"...");
#endif
#endif
// ok
return TRUE;
}
