void ArpMenuField::ParametersChanged(const ArpParamSet* params)
{
if( params->GetChanges(parameters_menufield)&MENU_PROPS_CHANGED ) {
if( MenuBar() ) {
copy_attrs(MenuBar());
MenuBar()->SetFont(&PV_MenuFont);
MenuBar()->SetHighColor(PV_MenuForeColor);
MenuBar()->SetLowColor(PV_MenuBackColor);
MenuBar()->SetViewColor(PV_MenuBackColor);
}
if( Menu() ) {
copy_attrs(Menu());
}
InvalidateView();
}
inherited::ParametersChanged(params);
}
void ArpMenuField::ComputeDimens(ArpDimens& cur_dimens)
{
BMenu* menu = MenuBar();
BMenu* popup = Menu();
if( menu ) {
copy_attrs(menu);
copy_attrs(popup);
menu->SetFont(&PV_MenuFont);
menu->InvalidateLayout();
}
get_view_dimens(&cur_dimens, this, false);
font_height fhs;
BasicFont()->GetHeight(&fhs);
const float fh = fhs.ascent+fhs.descent+fhs.leading;
float fw = BasicFont()->StringWidth("WWWW");
float pref_w=0;
if( popup ) {
int32 num = popup->CountItems();
for( int32 i=0; i<num; i++ ) {
BMenuItem* item = popup->ItemAt(i);
if( item ) {
const float w=BasicFont()->StringWidth(item->Label());
ArpD(cdb << ADH << "Dimensions for popup label "
<< item->Label() << ": " << w << endl);
if( w > pref_w ) pref_w = w;
}
}
}
cur_dimens.Y().SetTo(0, fh+12, fh+12, fh+12, 0);
float labelWidth = (Label() && *Label())
? BasicFont()->StringWidth(Label()) + BasicFont()->StringWidth(" ")
: 0;
cur_dimens.X().SetTo(labelWidth,
(fw < pref_w ? fw : pref_w) + 20,
pref_w + 20, pref_w + 20,
0);
}
CK_RV generate_named_key_pair(bee b, CK_ULONG len, const char *name, CK_OBJECT_HANDLE_PTR pub_key, CK_OBJECT_HANDLE_PTR priv_key)
{
CK_RV r;
attrs *pub, *priv;
pub = copy_attrs(*(b.default_pub_attrs));
priv = copy_attrs(*(b.default_priv_attrs));
if (pub == NULL_PTR || priv == NULL_PTR)
{
CKRLOG("generate_key_pair_with_mechanism: Cannot copy default asym attributes", (CK_RV) CKR_GENERAL_ERROR);
return (CK_RV) CKR_GENERAL_ERROR;
}
add_attribute(pub, CKA_LABEL, (CK_VOID_PTR) name, strlen(name));
add_attribute(priv, CKA_LABEL, (CK_VOID_PTR) name, strlen(name));
add_gen_key_pair_attributes(pub, priv, len, b.default_asym_m);
r = generate_key_pair_with_attrs(b, *pub, *priv, pub_key, priv_key);
deep_free_attrs(pub, (CK_VOID_PTR) name, NULL_PTR);
deep_free_attrs(priv, (CK_VOID_PTR) name, NULL_PTR);
return r;
}
CK_RV generate_key_pair_with_mechanism(bee b,
CK_ULONG len,
CK_MECHANISM_PTR m,
CK_OBJECT_HANDLE_PTR pub_key,
CK_OBJECT_HANDLE_PTR priv_key)
{
attrs *pub, *priv;
pub = copy_attrs(*(b.default_pub_attrs));
priv = copy_attrs(*(b.default_priv_attrs));
CK_RV r;
if (pub == NULL_PTR || priv == NULL_PTR)
{
CKRLOG("generate_key_pair_with_mechanism: Cannot copy default asym attributes", (CK_RV) CKR_GENERAL_ERROR);
return (CK_RV) CKR_GENERAL_ERROR;
}
add_gen_key_pair_attributes(pub, priv, len, b.default_asym_m);
r = generate_key_pair_with_attrs_and_mechanism(b, *pub, *priv, m, pub_key, priv_key);
deep_free_attrs(pub, NULL_PTR, NULL_PTR);
deep_free_attrs(priv, NULL_PTR, NULL_PTR);
return r;
}
CK_RV generate_key_with_mechanism(bee b, CK_MECHANISM_PTR m, CK_OBJECT_HANDLE_PTR key)
{
attrs *a;
CK_RV r;
a = copy_attrs(*(b.default_sym_attrs));
if (a == NULL_PTR)
{
CKRLOG("generate_key_with_mechanism: Cannot copy default symmetric attributes", (CK_RV) CKR_GENERAL_ERROR);
return (CK_RV) CKR_GENERAL_ERROR;
}
add_gen_key_attributes(a, m);
r = generate_key_with_attrs_and_mechanism(b, *a, m, key);
deep_free_attrs(a, NULL_PTR, NULL_PTR);
return r;
}
void ArpMenuField::copy_attrs(BMenu* menu)
{
if( !menu ) return;
int32 num = menu->CountItems();
for( int32 i=0; i<num; i++ ) {
BMenu* child = menu->SubmenuAt(i);
if( child ) {
copy_attrs(child);
// the menu doesn't seem to see this.
child->SetFont(&PV_MenuFont);
child->SetHighColor(PV_MenuForeColor);
child->SetLowColor(PV_MenuBackColor);
child->SetViewColor(PV_MenuBackColor);
child->InvalidateLayout();
}
}
}
CK_RV generate_named_key(bee b, const char *name, CK_OBJECT_HANDLE_PTR key)
{
attrs *a;
CK_RV r;
a = copy_attrs(*(b.default_sym_attrs));
if (a == NULL_PTR)
{
CKRLOG("generate_named_key: Cannot copy default symmetric attributes", (CK_RV) CKR_GENERAL_ERROR);
return (CK_RV) CKR_GENERAL_ERROR;
}
add_attribute(a, CKA_LABEL, (CK_VOID_PTR) name, strlen(name));
add_gen_key_attributes(a, b.default_sym_m);
r = generate_key_with_attrs(b, *a, key);
deep_free_attrs(a, (CK_VOID_PTR) name, NULL_PTR);
return r;
}
/* extract a variable from a netcdf file ant write it to another netcdf parallely, the function
* will create new netcdf file if the output file does not exist. If the output file exists and the
* output variable doesn't exist in the output file, the function creates a new variable or aborts.*/
int extract_unary(char *var,char *varOut,char **outDims,int outDimNum,size_t *begins,int beginNum,size_t *ends,int endNum,ptrdiff_t *strides,int strideNum,char *fileIn,char* fileOut){
int mpi_size,mpi_rank;
MPI_Comm_size(MPI_COMM_WORLD,&mpi_size);
MPI_Comm_rank(MPI_COMM_WORLD,&mpi_rank);
MPI_Comm comm=MPI_COMM_WORLD;
MPI_Info info=MPI_INFO_NULL;
int ncid,vlid,ndims,dimids[NC_MAX_VAR_DIMS],nattrs;
int ncidout,vlidout;
int i,res;
char varName[NC_MAX_NAME+1];
nc_type vtype;
/*
open input file
*/
if((res=nc_open_par(fileIn,NC_MPIIO,comm,info,&ncid))){
printf("Cannot open input file %s\n",fileIn);
BAIL(res);
}
if((res=nc_inq_varid(ncid,var,&vlid))){
printf("Cannot query variable %s in input file %s\n",var,fileIn);
BAIL(res);
}
if((res=nc_inq_var(ncid,vlid,varName,&vtype,&ndims,dimids,&nattrs))){
printf("Cannot query dimension info of varialbe %s in input file %s\n",var,fileIn);
BAIL(res);
}
char **dimsName=(char **)malloc(sizeof(char *)*ndims);
size_t *shape=(size_t *)malloc(sizeof(size_t)*ndims);
for(i=0;i<ndims;++i){
dimsName[i]=(char *)malloc(NC_MAX_NAME+1);
nc_inq_dim(ncid,dimids[i],dimsName[i],&shape[i]);//get dimsName and dimsLen
}
int is_strides_null=0;
int is_begins_null=0;
int is_ends_null=0;
/* initialize begins ends and strides*/
init_begins_ends_strides(ndims,&begins,&beginNum,&is_begins_null,&ends,&endNum,&is_ends_null,&strides,&strideNum,&is_strides_null,shape);
/* deal with -d and -r arguments */
dim_opts_handler(&global_attr,dimids,ncid,ndims,begins,ends,strides);
/* check begins ends and strides */
if(-1==check_begins_ends_strides(ndims,begins,beginNum,ends,endNum,strides,strideNum,shape,dimsName)){return -1;}
/* set independent parallel access for input file */
if((res=nc_var_par_access(ncid,vlid,NC_INDEPENDENT))){
printf("Cannot set parallel access for variable %s in input file %s\n",var,fileIn);
BAIL(res);
}
/*
create output file and define dims and var
*/
int *dimidsOut=(int *)malloc(sizeof(int)*ndims);
if(-1== open_output_file_and_define_var(fileOut,&ncidout,&vlidout,dimidsOut,global_attr.append,ndims,vtype,dimsName,begins,ends,strides,shape,var,varOut,outDims,outDimNum)){return -1;}
/* define attributes */
copy_attrs(ncid, vlid, ncidout, vlidout, nattrs);
add_cmd_attr(ncidout,vlidout,global_attr.argc,global_attr.argv,mpi_size);
if((res=nc_enddef(ncidout))){
printf("End define netcdf id %d in output file %s failed\n",ncidout,fileOut);
BAIL(res);
}
if((res=nc_var_par_access(ncidout,vlidout,NC_INDEPENDENT))) {
printf("Cannot set parallel access for variable %s in output file %s\n",var,fileOut);
BAIL(res);
}
extract_unary_selector(mpi_rank,mpi_size,ncid,vlid,ncidout,vlidout,ndims,vtype,shape,begins,ends,strides,0L,NULL);// select reasonable parallel funtion
/* free resources */
if(is_strides_null)
free(strides);
if(is_begins_null)
free(begins);
if(is_ends_null)
free(ends);
for(i=0;i<ndims;++i){
free(dimsName[i]);
}
free(dimsName);
free(dimidsOut);
free(shape);
/*close file*/
if((res=nc_close(ncid))){
printf("Close input file %s failed\n",fileIn);
BAIL(res);
}
if((res=nc_close(ncidout))){
printf("Close output file %s failed\n",fileOut);
BAIL(res);
}
return 0;
}
int transfer(const char *from, const char *to)
{
#define CLOSE(fd) { if (close(fd)) PERROR("error closing fd"); }
int fdread, fdwrite;
ssize_t readbytes;
char buf[TRANSFER_SIZE];
int w_flags;
pthread_mutex_lock(&m_transfer);
if (from && to)
{
lock_set(t_state.job->path, LOCK_TRANSFER);
VERBOSE("beginning transfer: '%s' -> '%s'", from, to);
t_state.read_path = strdup(from);
t_state.write_path = strdup(to);
w_flags = O_WRONLY | O_CREAT | O_TRUNC;
}
else if (!t_state.active)
{
pthread_mutex_unlock(&m_transfer);
return TRANSFER_FINISH;
}
else
{
VERBOSE("resuming transfer: '%s' -> '%s' at %ld",
t_state.read_path, t_state.write_path, t_state.offset);
w_flags = O_WRONLY | O_APPEND;
}
if (!t_state.read_path || !t_state.write_path)
{
ERROR("t_state.read_path or t_state.write_path is NULL");
lock_remove(t_state.job->path, LOCK_TRANSFER);
goto failure;
}
/* open files */
if ((fdread = open(t_state.read_path, O_RDONLY)) == -1
|| lseek(fdread, t_state.offset, SEEK_SET) == -1) {
PERROR(t_state.read_path);
goto failure;
}
if ((fdwrite = open(t_state.write_path, w_flags, 0666)) == -1
|| lseek(fdwrite, t_state.offset, SEEK_SET) == -1) {
PERROR(t_state.write_path);
goto failure;
}
while (ONLINE && !worker_blocked())
{
readbytes = read(fdread, buf, sizeof buf);
if (readbytes && (readbytes < 0 || write(fdwrite, buf, readbytes) < readbytes || fsync(fdwrite)))
{
if (readbytes < 0)
ERROR("failed to read from file");
else
ERROR("failed or incomplete write");
goto failure;
}
/* copy completed, set mode and ownership */
if (readbytes < sizeof buf)
{
CLOSE(fdread);
CLOSE(fdwrite);
copy_attrs(t_state.read_path, t_state.write_path);
VERBOSE("transfer finished: '%s' -> '%s'", t_state.read_path, t_state.write_path);
lock_remove(t_state.job->path, LOCK_TRANSFER);
pthread_mutex_unlock(&m_transfer);
transfer_reset_state();
return TRANSFER_FINISH;
}
}
t_state.offset = lseek(fdread, 0, SEEK_CUR);
CLOSE(fdread);
CLOSE(fdwrite);
pthread_mutex_unlock(&m_transfer);
return TRANSFER_OK;
failure:
pthread_mutex_unlock(&m_transfer);
transfer_abort();
return TRANSFER_FAIL;
#undef CLOSE
}
int transfer_instant_pull(const char *path)
{
int res;
char *pc, *pr;
size_t p_len = strlen(path);
bool path_equal = false;
VERBOSE("instant_pulling %s", path);
pthread_mutex_lock(&m_instant_pull);
worker_block();
pr = remote_path2(path, p_len);
pc = cache_path2(path, p_len);
pthread_mutex_lock(&m_transfer);
if (t_state.active)
path_equal = !strcmp(path, t_state.job->path);
pthread_mutex_unlock(&m_transfer);
/* requested file is already being transfered (normally).
just continue the transfer until it is finished */
if (path_equal)
{
/* continuing a running transfer() only works if !worker_blocked() */
worker_unblock();
do
{
res = transfer(NULL, NULL);
}
while (ONLINE && res == TRANSFER_OK);
res = (res == TRANSFER_FINISH) ? 0 : 1;
worker_block();
}
else
{
res = copy_file(pr, pc);
/* if copy_file failed, possibly because the file's directory didn't
exist in the cache yet. create it and retry */
if (res && errno == ENOENT)
{
char *dir = dirname_r(path);
if (dir)
{
transfer_pull_dir(dir);
free(dir);
res = copy_file(pr, pc);
}
}
}
worker_unblock();
copy_attrs(pr, pc);
free(pr);
free(pc);
/* if copying failed, return error and dont set sync */
if (res)
{
ERROR("instant_pull on %s FAILED", path);
pthread_mutex_unlock(&m_instant_pull);
return -1;
}
/* file is in sync now */
job_delete(path, JOB_PULL);
sync_set(path, 0);
pthread_mutex_unlock(&m_instant_pull);
return 0;
}
int transfer_begin(struct job *j)
{
int res;
char *pread = NULL, *pwrite = NULL;
size_t p_len;
pthread_mutex_lock(&m_transfer);
if (t_state.active)
{
DEBUG("called transfer_begin while a transfer is active!");
pthread_mutex_unlock(&m_transfer);
return TRANSFER_FAIL;
}
pthread_mutex_unlock(&m_transfer);
p_len = strlen(j->path);
if (j->op == JOB_PUSH)
{
pread = cache_path2(j->path, p_len);
pwrite = remote_path2(j->path, p_len);
}
else if (j->op == JOB_PULL)
{
pread = remote_path2(j->path, p_len);
pwrite = cache_path2(j->path, p_len);
}
if (!pread || !pwrite)
{
free(pread);
free(pwrite);
errno = ENOMEM;
return -1;
}
if (is_reg(pread))
{
if (!is_reg(pwrite) && !is_nonexist(pwrite))
{
DEBUG("write target is non-regular file: %s", pwrite);
free(pread);
free(pwrite);
return TRANSFER_FAIL;
}
pthread_mutex_lock(&m_transfer);
t_state.active = true;
t_state.job = j;
t_state.offset = 0;
pthread_mutex_unlock(&m_transfer);
res = transfer(pread, pwrite);
free(pread);
free(pwrite);
return res;
}
/* if symlink, copy instantly */
else if (is_lnk(pread))
{
DEBUG("push/pull on symlink");
copy_symlink(pread, pwrite);
copy_attrs(pread, pwrite);
free(pread);
free(pwrite);
return TRANSFER_FINISH;
}
else if (is_dir(pread))
{
DEBUG("push/pull on DIR");
clone_dir(pread, pwrite);
copy_attrs(pread, pwrite);
free(pread);
free(pwrite);
return TRANSFER_FINISH;
}
else
{
ERROR("cannot read file %s", pread);
free(pread);
free(pwrite);
return TRANSFER_FAIL;
}
DEBUG("wtf");
return TRANSFER_FAIL;
}
