target
int64 0
1
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stringlengths 0
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int64 1
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1 | static jpc_enc_band_t *band_create(jpc_enc_band_t *band, jpc_enc_cp_t *cp,
jpc_enc_rlvl_t *rlvl, jpc_tsfb_band_t *bandinfos)
{
uint_fast16_t bandno;
uint_fast16_t gblbandno;
uint_fast16_t rlvlno;
jpc_tsfb_band_t *bandinfo;
jpc_enc_tcmpt_t *tcmpt;
uint_fast32_t prcno;
jpc_enc_prc_t *prc;
tcmpt = rlvl->tcmpt;
band->data = 0;
band->prcs = 0;
band->rlvl = rlvl;
/* Deduce the resolution level and band number. */
rlvlno = rlvl - rlvl->tcmpt->rlvls;
bandno = band - rlvl->bands;
gblbandno = (!rlvlno) ? 0 : (3 * (rlvlno - 1) + bandno + 1);
bandinfo = &bandinfos[gblbandno];
if (bandinfo->xstart != bandinfo->xend && bandinfo->ystart != bandinfo->yend) {
if (!(band->data = jas_seq2d_create(0, 0, 0, 0))) {
goto error;
}
jas_seq2d_bindsub(band->data, tcmpt->data, bandinfo->locxstart,
bandinfo->locystart, bandinfo->locxend, bandinfo->locyend);
jas_seq2d_setshift(band->data, bandinfo->xstart, bandinfo->ystart);
}
band->orient = bandinfo->orient;
band->analgain = JPC_NOMINALGAIN(cp->tccp.qmfbid, tcmpt->numrlvls, rlvlno,
band->orient);
band->numbps = 0;
band->absstepsize = 0;
band->stepsize = 0;
band->synweight = bandinfo->synenergywt;
if (band->data) {
if (!(band->prcs = jas_malloc(rlvl->numprcs * sizeof(jpc_enc_prc_t)))) {
goto error;
}
for (prcno = 0, prc = band->prcs; prcno < rlvl->numprcs; ++prcno,
++prc) {
prc->cblks = 0;
prc->incltree = 0;
prc->nlibtree = 0;
prc->savincltree = 0;
prc->savnlibtree = 0;
prc->band = band;
}
for (prcno = 0, prc = band->prcs; prcno < rlvl->numprcs; ++prcno,
++prc) {
if (!prc_create(prc, cp, band)) {
goto error;
}
}
}
return band;
error:
band_destroy(band);
return 0;
} | 744 |
0 | static void vapic_do_enable_tpr_reporting ( void * data ) {
VAPICEnableTPRReporting * info = data ;
apic_enable_tpr_access_reporting ( info -> apic , info -> enable ) ;
} | 745 |
0 | static int remoteStreamHandleWrite ( struct qemud_client * client , struct qemud_client_stream * stream ) {
struct qemud_client_message * msg , * tmp ;
VIR_DEBUG ( "stream=%p" , stream ) ;
msg = stream -> rx ;
while ( msg && ! stream -> closed ) {
int ret ;
switch ( msg -> hdr . status ) {
case REMOTE_OK : ret = remoteStreamHandleFinish ( client , stream , msg ) ;
break ;
case REMOTE_CONTINUE : ret = remoteStreamHandleWriteData ( client , stream , msg ) ;
break ;
case REMOTE_ERROR : default : ret = remoteStreamHandleAbort ( client , stream , msg ) ;
break ;
}
if ( ret == 0 ) qemudClientMessageQueueServe ( & stream -> rx ) ;
else if ( ret < 0 ) return - 1 ;
else break ;
tmp = msg -> next ;
qemudClientMessageRelease ( client , msg ) ;
msg = tmp ;
}
return 0 ;
} | 747 |
1 | jas_image_t *jp2_decode(jas_stream_t *in, char *optstr)
{
jp2_box_t *box;
int found;
jas_image_t *image;
jp2_dec_t *dec;
bool samedtype;
int dtype;
unsigned int i;
jp2_cmap_t *cmapd;
jp2_pclr_t *pclrd;
jp2_cdef_t *cdefd;
unsigned int channo;
int newcmptno;
int_fast32_t *lutents;
#if 0
jp2_cdefchan_t *cdefent;
int cmptno;
#endif
jp2_cmapent_t *cmapent;
jas_icchdr_t icchdr;
jas_iccprof_t *iccprof;
dec = 0;
box = 0;
image = 0;
if (!(dec = jp2_dec_create())) {
goto error;
}
/* Get the first box. This should be a JP box. */
if (!(box = jp2_box_get(in))) {
jas_eprintf("error: cannot get box\n");
goto error;
}
if (box->type != JP2_BOX_JP) {
jas_eprintf("error: expecting signature box\n");
goto error;
}
if (box->data.jp.magic != JP2_JP_MAGIC) {
jas_eprintf("incorrect magic number\n");
goto error;
}
jp2_box_destroy(box);
box = 0;
/* Get the second box. This should be a FTYP box. */
if (!(box = jp2_box_get(in))) {
goto error;
}
if (box->type != JP2_BOX_FTYP) {
jas_eprintf("expecting file type box\n");
goto error;
}
jp2_box_destroy(box);
box = 0;
/* Get more boxes... */
found = 0;
while ((box = jp2_box_get(in))) {
if (jas_getdbglevel() >= 1) {
jas_eprintf("box type %s\n", box->info->name);
}
switch (box->type) {
case JP2_BOX_JP2C:
found = 1;
break;
case JP2_BOX_IHDR:
if (!dec->ihdr) {
dec->ihdr = box;
box = 0;
}
break;
case JP2_BOX_BPCC:
if (!dec->bpcc) {
dec->bpcc = box;
box = 0;
}
break;
case JP2_BOX_CDEF:
if (!dec->cdef) {
dec->cdef = box;
box = 0;
}
break;
case JP2_BOX_PCLR:
if (!dec->pclr) {
dec->pclr = box;
box = 0;
}
break;
case JP2_BOX_CMAP:
if (!dec->cmap) {
dec->cmap = box;
box = 0;
}
break;
case JP2_BOX_COLR:
if (!dec->colr) {
dec->colr = box;
box = 0;
}
break;
}
if (box) {
jp2_box_destroy(box);
box = 0;
}
if (found) {
break;
}
}
if (!found) {
jas_eprintf("error: no code stream found\n");
goto error;
}
if (!(dec->image = jpc_decode(in, optstr))) {
jas_eprintf("error: cannot decode code stream\n");
goto error;
}
/* An IHDR box must be present. */
if (!dec->ihdr) {
jas_eprintf("error: missing IHDR box\n");
goto error;
}
/* Does the number of components indicated in the IHDR box match
the value specified in the code stream? */
if (dec->ihdr->data.ihdr.numcmpts != JAS_CAST(uint, jas_image_numcmpts(dec->image))) {
jas_eprintf("warning: number of components mismatch\n");
}
/* At least one component must be present. */
if (!jas_image_numcmpts(dec->image)) {
jas_eprintf("error: no components\n");
goto error;
}
/* Determine if all components have the same data type. */
samedtype = true;
dtype = jas_image_cmptdtype(dec->image, 0);
for (i = 1; i < JAS_CAST(uint, jas_image_numcmpts(dec->image)); ++i) {
if (jas_image_cmptdtype(dec->image, i) != dtype) {
samedtype = false;
break;
}
}
/* Is the component data type indicated in the IHDR box consistent
with the data in the code stream? */
if ((samedtype && dec->ihdr->data.ihdr.bpc != JP2_DTYPETOBPC(dtype)) ||
(!samedtype && dec->ihdr->data.ihdr.bpc != JP2_IHDR_BPCNULL)) {
jas_eprintf("warning: component data type mismatch\n");
}
/* Is the compression type supported? */
if (dec->ihdr->data.ihdr.comptype != JP2_IHDR_COMPTYPE) {
jas_eprintf("error: unsupported compression type\n");
goto error;
}
if (dec->bpcc) {
/* Is the number of components indicated in the BPCC box
consistent with the code stream data? */
if (dec->bpcc->data.bpcc.numcmpts != JAS_CAST(uint, jas_image_numcmpts(
dec->image))) {
jas_eprintf("warning: number of components mismatch\n");
}
/* Is the component data type information indicated in the BPCC
box consistent with the code stream data? */
if (!samedtype) {
for (i = 0; i < JAS_CAST(uint, jas_image_numcmpts(dec->image)); ++i) {
if (jas_image_cmptdtype(dec->image, i) != JP2_BPCTODTYPE(dec->bpcc->data.bpcc.bpcs[i])) {
jas_eprintf("warning: component data type mismatch\n");
}
}
} else {
jas_eprintf("warning: superfluous BPCC box\n");
}
}
/* A COLR box must be present. */
if (!dec->colr) {
jas_eprintf("error: no COLR box\n");
goto error;
}
switch (dec->colr->data.colr.method) {
case JP2_COLR_ENUM:
jas_image_setclrspc(dec->image, jp2_getcs(&dec->colr->data.colr));
break;
case JP2_COLR_ICC:
iccprof = jas_iccprof_createfrombuf(dec->colr->data.colr.iccp,
dec->colr->data.colr.iccplen);
if (!iccprof) {
jas_eprintf("error: failed to parse ICC profile\n");
goto error;
}
jas_iccprof_gethdr(iccprof, &icchdr);
jas_eprintf("ICC Profile CS %08x\n", icchdr.colorspc);
jas_image_setclrspc(dec->image, fromiccpcs(icchdr.colorspc));
dec->image->cmprof_ = jas_cmprof_createfromiccprof(iccprof);
assert(dec->image->cmprof_);
jas_iccprof_destroy(iccprof);
break;
}
/* If a CMAP box is present, a PCLR box must also be present. */
if (dec->cmap && !dec->pclr) {
jas_eprintf("warning: missing PCLR box or superfluous CMAP box\n");
jp2_box_destroy(dec->cmap);
dec->cmap = 0;
}
/* If a CMAP box is not present, a PCLR box must not be present. */
if (!dec->cmap && dec->pclr) {
jas_eprintf("warning: missing CMAP box or superfluous PCLR box\n");
jp2_box_destroy(dec->pclr);
dec->pclr = 0;
}
/* Determine the number of channels (which is essentially the number
of components after any palette mappings have been applied). */
dec->numchans = dec->cmap ? dec->cmap->data.cmap.numchans : JAS_CAST(uint, jas_image_numcmpts(dec->image));
/* Perform a basic sanity check on the CMAP box if present. */
if (dec->cmap) {
for (i = 0; i < dec->numchans; ++i) {
/* Is the component number reasonable? */
if (dec->cmap->data.cmap.ents[i].cmptno >= JAS_CAST(uint, jas_image_numcmpts(dec->image))) {
jas_eprintf("error: invalid component number in CMAP box\n");
goto error;
}
/* Is the LUT index reasonable? */
if (dec->cmap->data.cmap.ents[i].pcol >= dec->pclr->data.pclr.numchans) {
jas_eprintf("error: invalid CMAP LUT index\n");
goto error;
}
}
}
/* Allocate space for the channel-number to component-number LUT. */
if (!(dec->chantocmptlut = jas_malloc(dec->numchans * sizeof(uint_fast16_t)))) {
jas_eprintf("error: no memory\n");
goto error;
}
if (!dec->cmap) {
for (i = 0; i < dec->numchans; ++i) {
dec->chantocmptlut[i] = i;
}
} else {
cmapd = &dec->cmap->data.cmap;
pclrd = &dec->pclr->data.pclr;
cdefd = &dec->cdef->data.cdef;
for (channo = 0; channo < cmapd->numchans; ++channo) {
cmapent = &cmapd->ents[channo];
if (cmapent->map == JP2_CMAP_DIRECT) {
dec->chantocmptlut[channo] = channo;
} else if (cmapent->map == JP2_CMAP_PALETTE) {
lutents = jas_malloc(pclrd->numlutents * sizeof(int_fast32_t));
for (i = 0; i < pclrd->numlutents; ++i) {
lutents[i] = pclrd->lutdata[cmapent->pcol + i * pclrd->numchans];
}
newcmptno = jas_image_numcmpts(dec->image);
jas_image_depalettize(dec->image, cmapent->cmptno, pclrd->numlutents, lutents, JP2_BPCTODTYPE(pclrd->bpc[cmapent->pcol]), newcmptno);
dec->chantocmptlut[channo] = newcmptno;
jas_free(lutents);
#if 0
if (dec->cdef) {
cdefent = jp2_cdef_lookup(cdefd, channo);
if (!cdefent) {
abort();
}
jas_image_setcmpttype(dec->image, newcmptno, jp2_getct(jas_image_clrspc(dec->image), cdefent->type, cdefent->assoc));
} else {
jas_image_setcmpttype(dec->image, newcmptno, jp2_getct(jas_image_clrspc(dec->image), 0, channo + 1));
}
#endif
}
}
}
/* Mark all components as being of unknown type. */
for (i = 0; i < JAS_CAST(uint, jas_image_numcmpts(dec->image)); ++i) {
jas_image_setcmpttype(dec->image, i, JAS_IMAGE_CT_UNKNOWN);
}
/* Determine the type of each component. */
if (dec->cdef) {
for (i = 0; i < dec->numchans; ++i) {
/* Is the channel number reasonable? */
if (dec->cdef->data.cdef.ents[i].channo >= dec->numchans) {
jas_eprintf("error: invalid channel number in CDEF box\n");
goto error;
}
jas_image_setcmpttype(dec->image,
dec->chantocmptlut[dec->cdef->data.cdef.ents[i].channo],
jp2_getct(jas_image_clrspc(dec->image),
dec->cdef->data.cdef.ents[i].type, dec->cdef->data.cdef.ents[i].assoc));
}
} else {
for (i = 0; i < dec->numchans; ++i) {
jas_image_setcmpttype(dec->image, dec->chantocmptlut[i],
jp2_getct(jas_image_clrspc(dec->image), 0, i + 1));
}
}
/* Delete any components that are not of interest. */
for (i = jas_image_numcmpts(dec->image); i > 0; --i) {
if (jas_image_cmpttype(dec->image, i - 1) == JAS_IMAGE_CT_UNKNOWN) {
jas_image_delcmpt(dec->image, i - 1);
}
}
/* Ensure that some components survived. */
if (!jas_image_numcmpts(dec->image)) {
jas_eprintf("error: no components\n");
goto error;
}
#if 0
jas_eprintf("no of components is %d\n", jas_image_numcmpts(dec->image));
#endif
/* Prevent the image from being destroyed later. */
image = dec->image;
dec->image = 0;
jp2_dec_destroy(dec);
return image;
error:
if (box) {
jp2_box_destroy(box);
}
if (dec) {
jp2_dec_destroy(dec);
}
return 0;
} | 748 |
1 | static int jas_cmshapmatlut_invert(jas_cmshapmatlut_t *invlut,
jas_cmshapmatlut_t *lut, int n)
{
int i;
int j;
int k;
jas_cmreal_t ax;
jas_cmreal_t ay;
jas_cmreal_t bx;
jas_cmreal_t by;
jas_cmreal_t sx;
jas_cmreal_t sy;
assert(n >= 2);
if (invlut->data) {
jas_free(invlut->data);
invlut->data = 0;
}
/* The sample values should be nondecreasing. */
for (i = 1; i < lut->size; ++i) {
if (lut->data[i - 1] > lut->data[i]) {
assert(0);
return -1;
}
}
if (!(invlut->data = jas_malloc(n * sizeof(jas_cmreal_t))))
return -1;
invlut->size = n;
for (i = 0; i < invlut->size; ++i) {
sy = ((double) i) / (invlut->size - 1);
sx = 1.0;
for (j = 0; j < lut->size; ++j) {
ay = lut->data[j];
if (sy == ay) {
for (k = j + 1; k < lut->size; ++k) {
by = lut->data[k];
if (by != sy)
break;
#if 0
assert(0);
#endif
}
if (k < lut->size) {
--k;
ax = ((double) j) / (lut->size - 1);
bx = ((double) k) / (lut->size - 1);
sx = (ax + bx) / 2.0;
}
break;
}
if (j < lut->size - 1) {
by = lut->data[j + 1];
if (sy > ay && sy < by) {
ax = ((double) j) / (lut->size - 1);
bx = ((double) j + 1) / (lut->size - 1);
sx = ax +
(sy - ay) / (by - ay) * (bx - ax);
break;
}
}
}
invlut->data[i] = sx;
}
#if 0
for (i=0;i<lut->size;++i)
jas_eprintf("lut[%d]=%f ", i, lut->data[i]);
for (i=0;i<invlut->size;++i)
jas_eprintf("invlut[%d]=%f ", i, invlut->data[i]);
#endif
return 0;
} | 750 |
0 | bool replay_next_event_is(int event) { bool res = false; /* nothing to skip - not all instructions used */ if (replay_state.instructions_count != 0) { assert(replay_data_kind == EVENT_INSTRUCTION); return event == EVENT_INSTRUCTION; } while (true) { if (event == replay_data_kind) { res = true; } switch (replay_data_kind) { case EVENT_SHUTDOWN: replay_finish_event(); qemu_system_shutdown_request(); break; default: /* clock, time_t, checkpoint and other events */ return res; } } return res; } | 751 |
0 | static int rv34_decode_intra_mb_header ( RV34DecContext * r , int8_t * intra_types ) {
MpegEncContext * s = & r -> s ;
GetBitContext * gb = & s -> gb ;
int mb_pos = s -> mb_x + s -> mb_y * s -> mb_stride ;
int t ;
r -> is16 = get_bits1 ( gb ) ;
if ( r -> is16 ) {
s -> current_picture_ptr -> mb_type [ mb_pos ] = MB_TYPE_INTRA16x16 ;
r -> block_type = RV34_MB_TYPE_INTRA16x16 ;
t = get_bits ( gb , 2 ) ;
fill_rectangle ( intra_types , 4 , 4 , r -> intra_types_stride , t , sizeof ( intra_types [ 0 ] ) ) ;
r -> luma_vlc = 2 ;
}
else {
if ( ! r -> rv30 ) {
if ( ! get_bits1 ( gb ) ) av_log ( s -> avctx , AV_LOG_ERROR , "Need DQUANT\n" ) ;
}
s -> current_picture_ptr -> mb_type [ mb_pos ] = MB_TYPE_INTRA ;
r -> block_type = RV34_MB_TYPE_INTRA ;
if ( r -> decode_intra_types ( r , gb , intra_types ) < 0 ) return - 1 ;
r -> luma_vlc = 1 ;
}
r -> chroma_vlc = 0 ;
r -> cur_vlcs = choose_vlc_set ( r -> si . quant , r -> si . vlc_set , 0 ) ;
return rv34_decode_cbp ( gb , r -> cur_vlcs , r -> is16 ) ;
} | 753 |
0 | void kvm_init_irq_routing(KVMState *s) { int gsi_count, i; gsi_count = kvm_check_extension(s, KVM_CAP_IRQ_ROUTING); if (gsi_count > 0) { unsigned int gsi_bits, i; /* Round up so we can search ints using ffs */ gsi_bits = ALIGN(gsi_count, 32); s->used_gsi_bitmap = g_malloc0(gsi_bits / 8); s->gsi_count = gsi_count; /* Mark any over-allocated bits as already in use */ for (i = gsi_count; i < gsi_bits; i++) { set_gsi(s, i); } } s->irq_routes = g_malloc0(sizeof(*s->irq_routes)); s->nr_allocated_irq_routes = 0; if (!s->direct_msi) { for (i = 0; i < KVM_MSI_HASHTAB_SIZE; i++) { QTAILQ_INIT(&s->msi_hashtab[i]); } } kvm_arch_init_irq_routing(s); } | 755 |
0 | unsigned int vp9_sad ## m ## x ## n ## _c ( const uint8_t * src , int src_stride , const uint8_t * ref , int ref_stride ) {
return sad ( src , src_stride , ref , ref_stride , m , n ) ;
\ }
unsigned int vp9_sad ## m ## x ## n ## _avg_c ( const uint8_t * src , int src_stride , const uint8_t * ref , int ref_stride , const uint8_t * second_pred ) {
uint8_t comp_pred [ m * n ] ;
vp9_comp_avg_pred ( comp_pred , second_pred , m , n , ref , ref_stride ) ;
return sad ( src , src_stride , comp_pred , m , m , n ) ;
\ }
# define sadMxNxK ( m , n , k ) void vp9_sad ## m ## x ## n ## x ## k ## _c ( const uint8_t * src , int src_stride , const uint8_t * ref , int ref_stride , unsigned int * sads ) {
int i ;
for ( i = 0 ;
i < k ;
++ i ) sads [ i ] = vp9_sad ## m ## x ## n ## _c ( src , src_stride , & ref [ i ] , ref_stride ) ;
\ }
# define sadMxNx4D ( m , n ) void vp9_sad ## m ## x ## n ## x4d_c ( const uint8_t * src , int src_stride , const uint8_t * const refs [ ] , int ref_stride , unsigned int * sads ) {
int i ;
for ( i = 0 ;
i < 4 ;
++ i ) sads [ i ] = vp9_sad ## m ## x ## n ## _c ( src , src_stride , refs [ i ] , ref_stride ) ;
\ }
sadMxN ( 64 , 64 ) sadMxNxK ( 64 , 64 , 3 ) sadMxNxK ( 64 , 64 , 8 ) sadMxNx4D ( 64 , 64 ) sadMxN ( 64 , 32 ) sadMxNx4D ( 64 , 32 ) sadMxN ( 32 , 64 ) sadMxNx4D ( 32 , 64 ) sadMxN ( 32 , 32 ) sadMxNxK ( 32 , 32 , 3 ) sadMxNxK ( 32 , 32 , 8 ) sadMxNx4D ( 32 , 32 ) sadMxN ( 32 , 16 ) sadMxNx4D ( 32 , 16 ) sadMxN ( 16 , 32 ) sadMxNx4D ( 16 , 32 ) sadMxN ( 16 , 16 ) sadMxNxK ( 16 , 16 , 3 ) sadMxNxK ( 16 , 16 , 8 ) sadMxNx4D ( 16 , 16 ) sadMxN ( 16 , 8 ) | 756 |
1 | get_pols_2_svc(gpols_arg *arg, struct svc_req *rqstp)
{
static gpols_ret ret;
char *prime_arg;
gss_buffer_desc client_name,
service_name;
OM_uint32 minor_stat;
kadm5_server_handle_t handle;
const char *errmsg = NULL;
xdr_free(xdr_gpols_ret, &ret);
if ((ret.code = new_server_handle(arg->api_version, rqstp, &handle)))
goto exit_func;
if ((ret.code = check_handle((void *)handle)))
goto exit_func;
ret.api_version = handle->api_version;
if (setup_gss_names(rqstp, &client_name, &service_name) < 0) {
ret.code = KADM5_FAILURE;
goto exit_func;
}
prime_arg = arg->exp;
if (prime_arg == NULL)
prime_arg = "*";
if (CHANGEPW_SERVICE(rqstp) || !kadm5int_acl_check(handle->context,
rqst2name(rqstp),
ACL_LIST, NULL, NULL)) {
ret.code = KADM5_AUTH_LIST;
log_unauth("kadm5_get_policies", prime_arg,
&client_name, &service_name, rqstp);
} else {
ret.code = kadm5_get_policies((void *)handle,
arg->exp, &ret.pols,
&ret.count);
if( ret.code != 0 )
errmsg = krb5_get_error_message(handle->context, ret.code);
log_done("kadm5_get_policies", prime_arg, errmsg,
&client_name, &service_name, rqstp);
if (errmsg != NULL)
krb5_free_error_message(handle->context, errmsg);
}
gss_release_buffer(&minor_stat, &client_name);
gss_release_buffer(&minor_stat, &service_name);
exit_func:
free_server_handle(handle);
return &ret;
} | 757 |
0 | static uint16_t *phys_page_find_alloc(target_phys_addr_t index, int alloc) { PhysPageEntry *lp, *p; int i, j; lp = &phys_map; /* Level 1..N. */ for (i = P_L2_LEVELS - 1; i >= 0; i--) { if (lp->u.node == NULL) { if (!alloc) { return NULL; } lp->u.node = p = g_malloc0(sizeof(PhysPageEntry) * L2_SIZE); if (i == 0) { for (j = 0; j < L2_SIZE; j++) { p[j].u.leaf = phys_section_unassigned; } } } lp = &lp->u.node[(index >> (i * L2_BITS)) & (L2_SIZE - 1)]; } return &lp->u.leaf; } | 758 |
1 | int jp2_encode(jas_image_t *image, jas_stream_t *out, char *optstr)
{
jp2_box_t *box;
jp2_ftyp_t *ftyp;
jp2_ihdr_t *ihdr;
jas_stream_t *tmpstream;
int allcmptssame;
jp2_bpcc_t *bpcc;
long len;
uint_fast16_t cmptno;
jp2_colr_t *colr;
char buf[4096];
uint_fast32_t overhead;
jp2_cdefchan_t *cdefchanent;
jp2_cdef_t *cdef;
int i;
uint_fast32_t typeasoc;
jas_iccprof_t *iccprof;
jas_stream_t *iccstream;
int pos;
int needcdef;
int prec;
int sgnd;
box = 0;
tmpstream = 0;
allcmptssame = 1;
sgnd = jas_image_cmptsgnd(image, 0);
prec = jas_image_cmptprec(image, 0);
for (i = 1; i < jas_image_numcmpts(image); ++i) {
if (jas_image_cmptsgnd(image, i) != sgnd ||
jas_image_cmptprec(image, i) != prec) {
allcmptssame = 0;
break;
}
}
/* Output the signature box. */
if (!(box = jp2_box_create(JP2_BOX_JP))) {
goto error;
}
box->data.jp.magic = JP2_JP_MAGIC;
if (jp2_box_put(box, out)) {
goto error;
}
jp2_box_destroy(box);
box = 0;
/* Output the file type box. */
if (!(box = jp2_box_create(JP2_BOX_FTYP))) {
goto error;
}
ftyp = &box->data.ftyp;
ftyp->majver = JP2_FTYP_MAJVER;
ftyp->minver = JP2_FTYP_MINVER;
ftyp->numcompatcodes = 1;
ftyp->compatcodes[0] = JP2_FTYP_COMPATCODE;
if (jp2_box_put(box, out)) {
goto error;
}
jp2_box_destroy(box);
box = 0;
/*
* Generate the data portion of the JP2 header box.
* We cannot simply output the header for this box
* since we do not yet know the correct value for the length
* field.
*/
if (!(tmpstream = jas_stream_memopen(0, 0))) {
goto error;
}
/* Generate image header box. */
if (!(box = jp2_box_create(JP2_BOX_IHDR))) {
goto error;
}
ihdr = &box->data.ihdr;
ihdr->width = jas_image_width(image);
ihdr->height = jas_image_height(image);
ihdr->numcmpts = jas_image_numcmpts(image);
ihdr->bpc = allcmptssame ? JP2_SPTOBPC(jas_image_cmptsgnd(image, 0),
jas_image_cmptprec(image, 0)) : JP2_IHDR_BPCNULL;
ihdr->comptype = JP2_IHDR_COMPTYPE;
ihdr->csunk = 0;
ihdr->ipr = 0;
if (jp2_box_put(box, tmpstream)) {
goto error;
}
jp2_box_destroy(box);
box = 0;
/* Generate bits per component box. */
if (!allcmptssame) {
if (!(box = jp2_box_create(JP2_BOX_BPCC))) {
goto error;
}
bpcc = &box->data.bpcc;
bpcc->numcmpts = jas_image_numcmpts(image);
if (!(bpcc->bpcs = jas_malloc(bpcc->numcmpts *
sizeof(uint_fast8_t)))) {
goto error;
}
for (cmptno = 0; cmptno < bpcc->numcmpts; ++cmptno) {
bpcc->bpcs[cmptno] = JP2_SPTOBPC(jas_image_cmptsgnd(image,
cmptno), jas_image_cmptprec(image, cmptno));
}
if (jp2_box_put(box, tmpstream)) {
goto error;
}
jp2_box_destroy(box);
box = 0;
}
/* Generate color specification box. */
if (!(box = jp2_box_create(JP2_BOX_COLR))) {
goto error;
}
colr = &box->data.colr;
switch (jas_image_clrspc(image)) {
case JAS_CLRSPC_SRGB:
case JAS_CLRSPC_SYCBCR:
case JAS_CLRSPC_SGRAY:
colr->method = JP2_COLR_ENUM;
colr->csid = clrspctojp2(jas_image_clrspc(image));
colr->pri = JP2_COLR_PRI;
colr->approx = 0;
break;
default:
colr->method = JP2_COLR_ICC;
colr->pri = JP2_COLR_PRI;
colr->approx = 0;
iccprof = jas_iccprof_createfromcmprof(jas_image_cmprof(image));
assert(iccprof);
iccstream = jas_stream_memopen(0, 0);
assert(iccstream);
if (jas_iccprof_save(iccprof, iccstream))
abort();
if ((pos = jas_stream_tell(iccstream)) < 0)
abort();
colr->iccplen = pos;
colr->iccp = jas_malloc(pos);
assert(colr->iccp);
jas_stream_rewind(iccstream);
if (jas_stream_read(iccstream, colr->iccp, colr->iccplen) != colr->iccplen)
abort();
jas_stream_close(iccstream);
jas_iccprof_destroy(iccprof);
break;
}
if (jp2_box_put(box, tmpstream)) {
goto error;
}
jp2_box_destroy(box);
box = 0;
needcdef = 1;
switch (jas_clrspc_fam(jas_image_clrspc(image))) {
case JAS_CLRSPC_FAM_RGB:
if (jas_image_cmpttype(image, 0) ==
JAS_IMAGE_CT_COLOR(JAS_CLRSPC_CHANIND_RGB_R) &&
jas_image_cmpttype(image, 1) ==
JAS_IMAGE_CT_COLOR(JAS_CLRSPC_CHANIND_RGB_G) &&
jas_image_cmpttype(image, 2) ==
JAS_IMAGE_CT_COLOR(JAS_CLRSPC_CHANIND_RGB_B))
needcdef = 0;
break;
case JAS_CLRSPC_FAM_YCBCR:
if (jas_image_cmpttype(image, 0) ==
JAS_IMAGE_CT_COLOR(JAS_CLRSPC_CHANIND_YCBCR_Y) &&
jas_image_cmpttype(image, 1) ==
JAS_IMAGE_CT_COLOR(JAS_CLRSPC_CHANIND_YCBCR_CB) &&
jas_image_cmpttype(image, 2) ==
JAS_IMAGE_CT_COLOR(JAS_CLRSPC_CHANIND_YCBCR_CR))
needcdef = 0;
break;
case JAS_CLRSPC_FAM_GRAY:
if (jas_image_cmpttype(image, 0) ==
JAS_IMAGE_CT_COLOR(JAS_IMAGE_CT_GRAY_Y))
needcdef = 0;
break;
default:
abort();
break;
}
if (needcdef) {
if (!(box = jp2_box_create(JP2_BOX_CDEF))) {
goto error;
}
cdef = &box->data.cdef;
cdef->numchans = jas_image_numcmpts(image);
cdef->ents = jas_malloc(cdef->numchans * sizeof(jp2_cdefchan_t));
for (i = 0; i < jas_image_numcmpts(image); ++i) {
cdefchanent = &cdef->ents[i];
cdefchanent->channo = i;
typeasoc = jp2_gettypeasoc(jas_image_clrspc(image), jas_image_cmpttype(image, i));
cdefchanent->type = typeasoc >> 16;
cdefchanent->assoc = typeasoc & 0x7fff;
}
if (jp2_box_put(box, tmpstream)) {
goto error;
}
jp2_box_destroy(box);
box = 0;
}
/* Determine the total length of the JP2 header box. */
len = jas_stream_tell(tmpstream);
jas_stream_rewind(tmpstream);
/*
* Output the JP2 header box and all of the boxes which it contains.
*/
if (!(box = jp2_box_create(JP2_BOX_JP2H))) {
goto error;
}
box->len = len + JP2_BOX_HDRLEN(false);
if (jp2_box_put(box, out)) {
goto error;
}
jp2_box_destroy(box);
box = 0;
if (jas_stream_copy(out, tmpstream, len)) {
goto error;
}
jas_stream_close(tmpstream);
tmpstream = 0;
/*
* Output the contiguous code stream box.
*/
if (!(box = jp2_box_create(JP2_BOX_JP2C))) {
goto error;
}
box->len = 0;
if (jp2_box_put(box, out)) {
goto error;
}
jp2_box_destroy(box);
box = 0;
/* Output the JPEG-2000 code stream. */
overhead = jas_stream_getrwcount(out);
sprintf(buf, "%s\n_jp2overhead=%lu\n", (optstr ? optstr : ""),
(unsigned long) overhead);
if (jpc_encode(image, out, buf)) {
goto error;
}
return 0;
error:
if (box) {
jp2_box_destroy(box);
}
if (tmpstream) {
jas_stream_close(tmpstream);
}
return -1;
} | 759 |
0 | static void DumpStrDouble ( char * pt , FILE * cfff , int oper ) {
real d ;
if ( * pt == '[' ) ++ pt ;
d = strtod ( pt , NULL ) ;
dumpdbloper ( cfff , d , oper ) ;
} | 760 |
1 | void jpc_qmfb_join_row(jpc_fix_t *a, int numcols, int parity)
{
int bufsize = JPC_CEILDIVPOW2(numcols, 1);
jpc_fix_t joinbuf[QMFB_JOINBUFSIZE];
jpc_fix_t *buf = joinbuf;
register jpc_fix_t *srcptr;
register jpc_fix_t *dstptr;
register int n;
int hstartcol;
/* Allocate memory for the join buffer from the heap. */
if (bufsize > QMFB_JOINBUFSIZE) {
if (!(buf = jas_malloc(bufsize * sizeof(jpc_fix_t)))) {
/* We have no choice but to commit suicide. */
abort();
}
}
hstartcol = (numcols + 1 - parity) >> 1;
/* Save the samples from the lowpass channel. */
n = hstartcol;
srcptr = &a[0];
dstptr = buf;
while (n-- > 0) {
*dstptr = *srcptr;
++srcptr;
++dstptr;
}
/* Copy the samples from the highpass channel into place. */
srcptr = &a[hstartcol];
dstptr = &a[1 - parity];
n = numcols - hstartcol;
while (n-- > 0) {
*dstptr = *srcptr;
dstptr += 2;
++srcptr;
}
/* Copy the samples from the lowpass channel into place. */
srcptr = buf;
dstptr = &a[parity];
n = hstartcol;
while (n-- > 0) {
*dstptr = *srcptr;
dstptr += 2;
++srcptr;
}
/* If the join buffer was allocated on the heap, free this memory. */
if (buf != joinbuf) {
jas_free(buf);
}
} | 761 |
0 | SilenceMessage(const std::string& mask, const std::string& flags)
: ClientProtocol::Message("SILENCE")
{
PushParam(mask);
PushParamRef(flags);
} | 762 |
0 | void qemu_cpu_kick(void *_env) { CPUState *env = _env; qemu_cond_broadcast(env->halt_cond); if (!env->thread_kicked) { qemu_cpu_kick_thread(env); env->thread_kicked = true; } } | 763 |
1 | int jpc_streamlist_insert(jpc_streamlist_t *streamlist, int streamno,
jas_stream_t *stream)
{
jas_stream_t **newstreams;
int newmaxstreams;
int i;
/* Grow the array of streams if necessary. */
if (streamlist->numstreams >= streamlist->maxstreams) {
newmaxstreams = streamlist->maxstreams + 1024;
if (!(newstreams = jas_realloc(streamlist->streams,
(newmaxstreams + 1024) * sizeof(jas_stream_t *)))) {
return -1;
}
for (i = streamlist->numstreams; i < streamlist->maxstreams; ++i) {
streamlist->streams[i] = 0;
}
streamlist->maxstreams = newmaxstreams;
streamlist->streams = newstreams;
}
if (streamno != streamlist->numstreams) {
/* Can only handle insertion at start of list. */
return -1;
}
streamlist->streams[streamno] = stream;
++streamlist->numstreams;
return 0;
} | 764 |
1 | get_principal_2_svc(gprinc_arg *arg, struct svc_req *rqstp)
{
static gprinc_ret ret;
char *prime_arg, *funcname;
gss_buffer_desc client_name,
service_name;
OM_uint32 minor_stat;
kadm5_server_handle_t handle;
const char *errmsg = NULL;
xdr_free(xdr_gprinc_ret, &ret);
if ((ret.code = new_server_handle(arg->api_version, rqstp, &handle)))
goto exit_func;
if ((ret.code = check_handle((void *)handle)))
goto exit_func;
ret.api_version = handle->api_version;
funcname = "kadm5_get_principal";
if (setup_gss_names(rqstp, &client_name, &service_name) < 0) {
ret.code = KADM5_FAILURE;
goto exit_func;
}
if (krb5_unparse_name(handle->context, arg->princ, &prime_arg)) {
ret.code = KADM5_BAD_PRINCIPAL;
goto exit_func;
}
if (! cmp_gss_krb5_name(handle, rqst2name(rqstp), arg->princ) &&
(CHANGEPW_SERVICE(rqstp) || !kadm5int_acl_check(handle->context,
rqst2name(rqstp),
ACL_INQUIRE,
arg->princ,
NULL))) {
ret.code = KADM5_AUTH_GET;
log_unauth(funcname, prime_arg,
&client_name, &service_name, rqstp);
} else {
ret.code = kadm5_get_principal(handle, arg->princ, &ret.rec,
arg->mask);
if( ret.code != 0 )
errmsg = krb5_get_error_message(handle->context, ret.code);
log_done(funcname, prime_arg, errmsg,
&client_name, &service_name, rqstp);
if (errmsg != NULL)
krb5_free_error_message(handle->context, errmsg);
}
free(prime_arg);
gss_release_buffer(&minor_stat, &client_name);
gss_release_buffer(&minor_stat, &service_name);
exit_func:
free_server_handle(handle);
return &ret;
} | 766 |
1 | jpc_enc_tile_t *jpc_enc_tile_create(jpc_enc_cp_t *cp, jas_image_t *image, int tileno)
{
jpc_enc_tile_t *tile;
uint_fast32_t htileno;
uint_fast32_t vtileno;
uint_fast16_t lyrno;
uint_fast16_t cmptno;
jpc_enc_tcmpt_t *tcmpt;
if (!(tile = jas_malloc(sizeof(jpc_enc_tile_t)))) {
goto error;
}
/* Initialize a few members used in error recovery. */
tile->tcmpts = 0;
tile->lyrsizes = 0;
tile->numtcmpts = cp->numcmpts;
tile->pi = 0;
tile->tileno = tileno;
htileno = tileno % cp->numhtiles;
vtileno = tileno / cp->numhtiles;
/* Calculate the coordinates of the top-left and bottom-right
corners of the tile. */
tile->tlx = JAS_MAX(cp->tilegrdoffx + htileno * cp->tilewidth,
cp->imgareatlx);
tile->tly = JAS_MAX(cp->tilegrdoffy + vtileno * cp->tileheight,
cp->imgareatly);
tile->brx = JAS_MIN(cp->tilegrdoffx + (htileno + 1) * cp->tilewidth,
cp->refgrdwidth);
tile->bry = JAS_MIN(cp->tilegrdoffy + (vtileno + 1) * cp->tileheight,
cp->refgrdheight);
/* Initialize some tile coding parameters. */
tile->intmode = cp->tcp.intmode;
tile->csty = cp->tcp.csty;
tile->prg = cp->tcp.prg;
tile->mctid = cp->tcp.mctid;
tile->numlyrs = cp->tcp.numlyrs;
if (!(tile->lyrsizes = jas_malloc(tile->numlyrs *
sizeof(uint_fast32_t)))) {
goto error;
}
for (lyrno = 0; lyrno < tile->numlyrs; ++lyrno) {
tile->lyrsizes[lyrno] = 0;
}
/* Allocate an array for the per-tile-component information. */
if (!(tile->tcmpts = jas_malloc(cp->numcmpts * sizeof(jpc_enc_tcmpt_t)))) {
goto error;
}
/* Initialize a few members critical for error recovery. */
for (cmptno = 0, tcmpt = tile->tcmpts; cmptno < cp->numcmpts;
++cmptno, ++tcmpt) {
tcmpt->rlvls = 0;
tcmpt->tsfb = 0;
tcmpt->data = 0;
}
/* Initialize the per-tile-component information. */
for (cmptno = 0, tcmpt = tile->tcmpts; cmptno < cp->numcmpts;
++cmptno, ++tcmpt) {
if (!tcmpt_create(tcmpt, cp, image, tile)) {
goto error;
}
}
/* Initialize the synthesis weights for the MCT. */
switch (tile->mctid) {
case JPC_MCT_RCT:
tile->tcmpts[0].synweight = jpc_dbltofix(sqrt(3.0));
tile->tcmpts[1].synweight = jpc_dbltofix(sqrt(0.6875));
tile->tcmpts[2].synweight = jpc_dbltofix(sqrt(0.6875));
break;
case JPC_MCT_ICT:
tile->tcmpts[0].synweight = jpc_dbltofix(sqrt(3.0000));
tile->tcmpts[1].synweight = jpc_dbltofix(sqrt(3.2584));
tile->tcmpts[2].synweight = jpc_dbltofix(sqrt(2.4755));
break;
default:
case JPC_MCT_NONE:
for (cmptno = 0, tcmpt = tile->tcmpts; cmptno < cp->numcmpts;
++cmptno, ++tcmpt) {
tcmpt->synweight = JPC_FIX_ONE;
}
break;
}
if (!(tile->pi = jpc_enc_pi_create(cp, tile))) {
goto error;
}
return tile;
error:
if (tile) {
jpc_enc_tile_destroy(tile);
}
return 0;
} | 768 |
0 | float * qcms_chain_transform ( qcms_profile * in , qcms_profile * out , float * src , float * dest , size_t lutSize ) {
struct qcms_modular_transform * transform_list = qcms_modular_transform_create ( in , out ) ;
if ( transform_list != NULL ) {
float * lut = qcms_modular_transform_data ( transform_list , src , dest , lutSize / 3 ) ;
qcms_modular_transform_release ( transform_list ) ;
return lut ;
}
return NULL ;
} | 769 |
0 | static int get_physical_address_data(CPUState *env, target_phys_addr_t *physical, int *prot, target_ulong address, int rw, int is_user) { target_ulong mask; unsigned int i; if ((env->lsu & DMMU_E) == 0) { /* DMMU disabled */ *physical = address; *prot = PAGE_READ | PAGE_WRITE; return 0; } for (i = 0; i < 64; i++) { switch ((env->dtlb_tte[i] >> 61) & 3) { default: case 0x0: // 8k mask = 0xffffffffffffe000ULL; break; case 0x1: // 64k mask = 0xffffffffffff0000ULL; break; case 0x2: // 512k mask = 0xfffffffffff80000ULL; break; case 0x3: // 4M mask = 0xffffffffffc00000ULL; break; } // ctx match, vaddr match, valid? if (env->dmmuregs[1] == (env->dtlb_tag[i] & 0x1fff) && (address & mask) == (env->dtlb_tag[i] & mask) && (env->dtlb_tte[i] & 0x8000000000000000ULL)) { // access ok? if (((env->dtlb_tte[i] & 0x4) && is_user) || (!(env->dtlb_tte[i] & 0x2) && (rw == 1))) { if (env->dmmuregs[3]) /* Fault status register */ env->dmmuregs[3] = 2; /* overflow (not read before another fault) */ env->dmmuregs[3] |= (is_user << 3) | ((rw == 1) << 2) | 1; env->dmmuregs[4] = address; /* Fault address register */ env->exception_index = TT_DFAULT; #ifdef DEBUG_MMU printf("DFAULT at 0x%" PRIx64 "\n", address); #endif return 1; } *physical = ((env->dtlb_tte[i] & mask) | (address & ~mask)) & 0x1ffffffe000ULL; *prot = PAGE_READ; if (env->dtlb_tte[i] & 0x2) *prot |= PAGE_WRITE; return 0; } } #ifdef DEBUG_MMU printf("DMISS at 0x%" PRIx64 "\n", address); #endif env->dmmuregs[6] = (address & ~0x1fffULL) | (env->dmmuregs[1] & 0x1fff); env->exception_index = TT_DMISS; return 1; } | 770 |
0 | static int local_create_mapped_attr_dir(FsContext *ctx, const char *path) { int err; char attr_dir[PATH_MAX]; char *tmp_path = g_strdup(path); snprintf(attr_dir, PATH_MAX, "%s/%s/%s", ctx->fs_root, dirname(tmp_path), VIRTFS_META_DIR); err = mkdir(attr_dir, 0700); if (err < 0 && errno == EEXIST) { err = 0; } g_free(tmp_path); return err; } | 771 |
1 | get_princs_2_svc(gprincs_arg *arg, struct svc_req *rqstp)
{
static gprincs_ret ret;
char *prime_arg;
gss_buffer_desc client_name,
service_name;
OM_uint32 minor_stat;
kadm5_server_handle_t handle;
const char *errmsg = NULL;
xdr_free(xdr_gprincs_ret, &ret);
if ((ret.code = new_server_handle(arg->api_version, rqstp, &handle)))
goto exit_func;
if ((ret.code = check_handle((void *)handle)))
goto exit_func;
ret.api_version = handle->api_version;
if (setup_gss_names(rqstp, &client_name, &service_name) < 0) {
ret.code = KADM5_FAILURE;
goto exit_func;
}
prime_arg = arg->exp;
if (prime_arg == NULL)
prime_arg = "*";
if (CHANGEPW_SERVICE(rqstp) || !kadm5int_acl_check(handle->context,
rqst2name(rqstp),
ACL_LIST,
NULL,
NULL)) {
ret.code = KADM5_AUTH_LIST;
log_unauth("kadm5_get_principals", prime_arg,
&client_name, &service_name, rqstp);
} else {
ret.code = kadm5_get_principals((void *)handle,
arg->exp, &ret.princs,
&ret.count);
if( ret.code != 0 )
errmsg = krb5_get_error_message(handle->context, ret.code);
log_done("kadm5_get_principals", prime_arg, errmsg,
&client_name, &service_name, rqstp);
if (errmsg != NULL)
krb5_free_error_message(handle->context, errmsg);
}
gss_release_buffer(&minor_stat, &client_name);
gss_release_buffer(&minor_stat, &service_name);
exit_func:
free_server_handle(handle);
return &ret;
} | 772 |
1 | jpc_tagtree_t *jpc_tagtree_create(int numleafsh, int numleafsv)
{
int nplh[JPC_TAGTREE_MAXDEPTH];
int nplv[JPC_TAGTREE_MAXDEPTH];
jpc_tagtreenode_t *node;
jpc_tagtreenode_t *parentnode;
jpc_tagtreenode_t *parentnode0;
jpc_tagtree_t *tree;
int i;
int j;
int k;
int numlvls;
int n;
assert(numleafsh > 0 && numleafsv > 0);
if (!(tree = jpc_tagtree_alloc())) {
return 0;
}
tree->numleafsh_ = numleafsh;
tree->numleafsv_ = numleafsv;
numlvls = 0;
nplh[0] = numleafsh;
nplv[0] = numleafsv;
do {
n = nplh[numlvls] * nplv[numlvls];
nplh[numlvls + 1] = (nplh[numlvls] + 1) / 2;
nplv[numlvls + 1] = (nplv[numlvls] + 1) / 2;
tree->numnodes_ += n;
++numlvls;
} while (n > 1);
if (!(tree->nodes_ = jas_malloc(tree->numnodes_ * sizeof(jpc_tagtreenode_t)))) {
return 0;
}
/* Initialize the parent links for all nodes in the tree. */
node = tree->nodes_;
parentnode = &tree->nodes_[tree->numleafsh_ * tree->numleafsv_];
parentnode0 = parentnode;
for (i = 0; i < numlvls - 1; ++i) {
for (j = 0; j < nplv[i]; ++j) {
k = nplh[i];
while (--k >= 0) {
node->parent_ = parentnode;
++node;
if (--k >= 0) {
node->parent_ = parentnode;
++node;
}
++parentnode;
}
if ((j & 1) || j == nplv[i] - 1) {
parentnode0 = parentnode;
} else {
parentnode = parentnode0;
parentnode0 += nplh[i];
}
}
}
node->parent_ = 0;
/* Initialize the data values to something sane. */
jpc_tagtree_reset(tree);
return tree;
} | 773 |
0 | static struct subre * subre ( struct vars * v , int op , int flags , struct state * begin , struct state * end ) {
struct subre * ret = v -> treefree ;
if ( STACK_TOO_DEEP ( v -> re ) ) {
ERR ( REG_ETOOBIG ) ;
return NULL ;
}
if ( ret != NULL ) v -> treefree = ret -> left ;
else {
ret = ( struct subre * ) MALLOC ( sizeof ( struct subre ) ) ;
if ( ret == NULL ) {
ERR ( REG_ESPACE ) ;
return NULL ;
}
ret -> chain = v -> treechain ;
v -> treechain = ret ;
}
assert ( strchr ( "=b|.*(" , op ) != NULL ) ;
ret -> op = op ;
ret -> flags = flags ;
ret -> id = 0 ;
ret -> subno = 0 ;
ret -> min = ret -> max = 1 ;
ret -> left = NULL ;
ret -> right = NULL ;
ret -> begin = begin ;
ret -> end = end ;
ZAPCNFA ( ret -> cnfa ) ;
return ret ;
} | 774 |
0 | static toff_t _tiffSizeProc ( thandle_t fd ) {
_TIFF_stat_s sb ;
return ( toff_t ) ( _TIFF_fstat_f ( ( int ) fd , & sb ) < 0 ? 0 : sb . st_size ) ;
} | 775 |
0 | static inline void sync_jmpstate(DisasContext *dc) { if (dc->jmp == JMP_DIRECT) { dc->jmp = JMP_INDIRECT; tcg_gen_movi_tl(env_btaken, 1); tcg_gen_movi_tl(env_btarget, dc->jmp_pc); } } | 776 |
1 | static jpc_dec_cp_t *jpc_dec_cp_create(uint_fast16_t numcomps)
{
jpc_dec_cp_t *cp;
jpc_dec_ccp_t *ccp;
int compno;
if (!(cp = jas_malloc(sizeof(jpc_dec_cp_t)))) {
return 0;
}
cp->flags = 0;
cp->numcomps = numcomps;
cp->prgord = 0;
cp->numlyrs = 0;
cp->mctid = 0;
cp->csty = 0;
if (!(cp->ccps = jas_malloc(cp->numcomps * sizeof(jpc_dec_ccp_t)))) {
return 0;
}
if (!(cp->pchglist = jpc_pchglist_create())) {
jas_free(cp->ccps);
return 0;
}
for (compno = 0, ccp = cp->ccps; compno < cp->numcomps;
++compno, ++ccp) {
ccp->flags = 0;
ccp->numrlvls = 0;
ccp->cblkwidthexpn = 0;
ccp->cblkheightexpn = 0;
ccp->qmfbid = 0;
ccp->numstepsizes = 0;
ccp->numguardbits = 0;
ccp->roishift = 0;
ccp->cblkctx = 0;
}
return cp;
} | 777 |
0 | TEST_F ( ExternalProtocolHandlerTest , DISABLED_TestLaunchSchemeUnBlockedChromeOtherModeDefault ) {
DoTest ( ExternalProtocolHandler : : DONT_BLOCK , shell_integration : : OTHER_MODE_IS_DEFAULT , Action : : LAUNCH ) ;
} | 778 |
1 | Pong(const std::string& cookie, const std::string& server = "")
: ClientProtocol::Message("PONG", ServerInstance->Config->GetServerName())
{
PushParamRef(ServerInstance->Config->GetServerName());
if (!server.empty())
PushParamRef(server);
PushParamRef(cookie);
} | 780 |
1 | int jpc_pchglist_insert(jpc_pchglist_t *pchglist, int pchgno, jpc_pchg_t *pchg)
{
int i;
int newmaxpchgs;
jpc_pchg_t **newpchgs;
if (pchgno < 0) {
pchgno = pchglist->numpchgs;
}
if (pchglist->numpchgs >= pchglist->maxpchgs) {
newmaxpchgs = pchglist->maxpchgs + 128;
if (!(newpchgs = jas_realloc(pchglist->pchgs, newmaxpchgs * sizeof(jpc_pchg_t *)))) {
return -1;
}
pchglist->maxpchgs = newmaxpchgs;
pchglist->pchgs = newpchgs;
}
for (i = pchglist->numpchgs; i > pchgno; --i) {
pchglist->pchgs[i] = pchglist->pchgs[i - 1];
}
pchglist->pchgs[pchgno] = pchg;
++pchglist->numpchgs;
return 0;
} | 782 |
1 | static int jpc_unk_getparms(jpc_ms_t *ms, jpc_cstate_t *cstate, jas_stream_t *in)
{
jpc_unk_t *unk = &ms->parms.unk;
/* Eliminate compiler warning about unused variables. */
cstate = 0;
if (ms->len > 0) {
if (!(unk->data = jas_malloc(ms->len * sizeof(unsigned char)))) {
return -1;
}
if (jas_stream_read(in, (char *) unk->data, ms->len) != JAS_CAST(int, ms->len)) {
jas_free(unk->data);
return -1;
}
unk->len = ms->len;
} else {
unk->data = 0;
unk->len = 0;
}
return 0;
} | 783 |
0 | int css_do_rsch(SubchDev *sch) { SCSW *s = &sch->curr_status.scsw; PMCW *p = &sch->curr_status.pmcw; int ret; if (!(p->flags & (PMCW_FLAGS_MASK_DNV | PMCW_FLAGS_MASK_ENA))) { ret = -ENODEV; goto out; } if (s->ctrl & SCSW_STCTL_STATUS_PEND) { ret = -EINPROGRESS; goto out; } if (((s->ctrl & SCSW_CTRL_MASK_FCTL) != SCSW_FCTL_START_FUNC) || (s->ctrl & SCSW_ACTL_RESUME_PEND) || (!(s->ctrl & SCSW_ACTL_SUSP))) { ret = -EINVAL; goto out; } /* If monitoring is active, update counter. */ if (channel_subsys.chnmon_active) { css_update_chnmon(sch); } s->ctrl |= SCSW_ACTL_RESUME_PEND; do_subchannel_work(sch, NULL); ret = 0; out: return ret; } | 784 |
0 | int key_payload_reserve ( struct key * key , size_t datalen ) {
int delta = ( int ) datalen - key -> datalen ;
int ret = 0 ;
key_check ( key ) ;
if ( delta != 0 && test_bit ( KEY_FLAG_IN_QUOTA , & key -> flags ) ) {
unsigned maxbytes = uid_eq ( key -> user -> uid , GLOBAL_ROOT_UID ) ? key_quota_root_maxbytes : key_quota_maxbytes ;
spin_lock ( & key -> user -> lock ) ;
if ( delta > 0 && ( key -> user -> qnbytes + delta >= maxbytes || key -> user -> qnbytes + delta < key -> user -> qnbytes ) ) {
ret = - EDQUOT ;
}
else {
key -> user -> qnbytes += delta ;
key -> quotalen += delta ;
}
spin_unlock ( & key -> user -> lock ) ;
}
if ( ret == 0 ) key -> datalen = datalen ;
return ret ;
} | 785 |
0 | CPUState *cpu_copy(CPUState *env) { CPUState *new_env = cpu_init(env->cpu_model_str); CPUState *next_cpu = new_env->next_cpu; int cpu_index = new_env->cpu_index; #if defined(TARGET_HAS_ICE) CPUBreakpoint *bp; CPUWatchpoint *wp; #endif memcpy(new_env, env, sizeof(CPUState)); /* Preserve chaining and index. */ new_env->next_cpu = next_cpu; new_env->cpu_index = cpu_index; /* Clone all break/watchpoints. Note: Once we support ptrace with hw-debug register access, make sure BP_CPU break/watchpoints are handled correctly on clone. */ TAILQ_INIT(&env->breakpoints); TAILQ_INIT(&env->watchpoints); #if defined(TARGET_HAS_ICE) TAILQ_FOREACH(bp, &env->breakpoints, entry) { cpu_breakpoint_insert(new_env, bp->pc, bp->flags, NULL); } TAILQ_FOREACH(wp, &env->watchpoints, entry) { cpu_watchpoint_insert(new_env, wp->vaddr, (~wp->len_mask) + 1, wp->flags, NULL); } #endif return new_env; } | 787 |
1 | CmdResult HandleLocal(LocalUser* user, const Params& parameters) CXX11_OVERRIDE
{
size_t origin = parameters.size() > 1 ? 1 : 0;
if (parameters[origin].empty())
{
user->WriteNumeric(ERR_NOORIGIN, "No origin specified");
return CMD_FAILURE;
}
ClientProtocol::Messages::Pong pong(parameters[0], origin ? parameters[1] : "");
user->Send(ServerInstance->GetRFCEvents().pong, pong);
return CMD_SUCCESS;
} | 788 |
0 | static void raw_decode ( uint8_t * dst , const int8_t * src , int src_size ) {
while ( src_size -- ) * dst ++ = * src ++ + 128 ;
} | 790 |
0 | static int kvm_get_mce_cap_supported ( KVMState * s , uint64_t * mce_cap , int * max_banks ) {
int r ;
r = kvm_check_extension ( s , KVM_CAP_MCE ) ;
if ( r > 0 ) {
* max_banks = r ;
return kvm_ioctl ( s , KVM_X86_GET_MCE_CAP_SUPPORTED , mce_cap ) ;
}
return - ENOSYS ;
} | 792 |
1 | static jpc_enc_cp_t *cp_create(char *optstr, jas_image_t *image)
{
jpc_enc_cp_t *cp;
jas_tvparser_t *tvp;
int ret;
int numilyrrates;
double *ilyrrates;
int i;
int tagid;
jpc_enc_tcp_t *tcp;
jpc_enc_tccp_t *tccp;
jpc_enc_ccp_t *ccp;
int cmptno;
uint_fast16_t rlvlno;
uint_fast16_t prcwidthexpn;
uint_fast16_t prcheightexpn;
bool enablemct;
uint_fast32_t jp2overhead;
uint_fast16_t lyrno;
uint_fast32_t hsteplcm;
uint_fast32_t vsteplcm;
bool mctvalid;
tvp = 0;
cp = 0;
ilyrrates = 0;
numilyrrates = 0;
if (!(cp = jas_malloc(sizeof(jpc_enc_cp_t)))) {
goto error;
}
prcwidthexpn = 15;
prcheightexpn = 15;
enablemct = true;
jp2overhead = 0;
cp->ccps = 0;
cp->debug = 0;
cp->imgareatlx = UINT_FAST32_MAX;
cp->imgareatly = UINT_FAST32_MAX;
cp->refgrdwidth = 0;
cp->refgrdheight = 0;
cp->tilegrdoffx = UINT_FAST32_MAX;
cp->tilegrdoffy = UINT_FAST32_MAX;
cp->tilewidth = 0;
cp->tileheight = 0;
cp->numcmpts = jas_image_numcmpts(image);
hsteplcm = 1;
vsteplcm = 1;
for (cmptno = 0; cmptno < jas_image_numcmpts(image); ++cmptno) {
if (jas_image_cmptbrx(image, cmptno) + jas_image_cmpthstep(image, cmptno) <=
jas_image_brx(image) || jas_image_cmptbry(image, cmptno) +
jas_image_cmptvstep(image, cmptno) <= jas_image_bry(image)) {
jas_eprintf("unsupported image type\n");
goto error;
}
/* Note: We ought to be calculating the LCMs here. Fix some day. */
hsteplcm *= jas_image_cmpthstep(image, cmptno);
vsteplcm *= jas_image_cmptvstep(image, cmptno);
}
if (!(cp->ccps = jas_malloc(cp->numcmpts * sizeof(jpc_enc_ccp_t)))) {
goto error;
}
for (cmptno = 0, ccp = cp->ccps; cmptno < JAS_CAST(int, cp->numcmpts); ++cmptno,
++ccp) {
ccp->sampgrdstepx = jas_image_cmpthstep(image, cmptno);
ccp->sampgrdstepy = jas_image_cmptvstep(image, cmptno);
/* XXX - this isn't quite correct for more general image */
ccp->sampgrdsubstepx = 0;
ccp->sampgrdsubstepx = 0;
ccp->prec = jas_image_cmptprec(image, cmptno);
ccp->sgnd = jas_image_cmptsgnd(image, cmptno);
ccp->numstepsizes = 0;
memset(ccp->stepsizes, 0, sizeof(ccp->stepsizes));
}
cp->rawsize = jas_image_rawsize(image);
cp->totalsize = UINT_FAST32_MAX;
tcp = &cp->tcp;
tcp->csty = 0;
tcp->intmode = true;
tcp->prg = JPC_COD_LRCPPRG;
tcp->numlyrs = 1;
tcp->ilyrrates = 0;
tccp = &cp->tccp;
tccp->csty = 0;
tccp->maxrlvls = 6;
tccp->cblkwidthexpn = 6;
tccp->cblkheightexpn = 6;
tccp->cblksty = 0;
tccp->numgbits = 2;
if (!(tvp = jas_tvparser_create(optstr ? optstr : ""))) {
goto error;
}
while (!(ret = jas_tvparser_next(tvp))) {
switch (jas_taginfo_nonull(jas_taginfos_lookup(encopts,
jas_tvparser_gettag(tvp)))->id) {
case OPT_DEBUG:
cp->debug = atoi(jas_tvparser_getval(tvp));
break;
case OPT_IMGAREAOFFX:
cp->imgareatlx = atoi(jas_tvparser_getval(tvp));
break;
case OPT_IMGAREAOFFY:
cp->imgareatly = atoi(jas_tvparser_getval(tvp));
break;
case OPT_TILEGRDOFFX:
cp->tilegrdoffx = atoi(jas_tvparser_getval(tvp));
break;
case OPT_TILEGRDOFFY:
cp->tilegrdoffy = atoi(jas_tvparser_getval(tvp));
break;
case OPT_TILEWIDTH:
cp->tilewidth = atoi(jas_tvparser_getval(tvp));
break;
case OPT_TILEHEIGHT:
cp->tileheight = atoi(jas_tvparser_getval(tvp));
break;
case OPT_PRCWIDTH:
prcwidthexpn = jpc_floorlog2(atoi(jas_tvparser_getval(tvp)));
break;
case OPT_PRCHEIGHT:
prcheightexpn = jpc_floorlog2(atoi(jas_tvparser_getval(tvp)));
break;
case OPT_CBLKWIDTH:
tccp->cblkwidthexpn =
jpc_floorlog2(atoi(jas_tvparser_getval(tvp)));
break;
case OPT_CBLKHEIGHT:
tccp->cblkheightexpn =
jpc_floorlog2(atoi(jas_tvparser_getval(tvp)));
break;
case OPT_MODE:
if ((tagid = jas_taginfo_nonull(jas_taginfos_lookup(modetab,
jas_tvparser_getval(tvp)))->id) < 0) {
jas_eprintf("ignoring invalid mode %s\n",
jas_tvparser_getval(tvp));
} else {
tcp->intmode = (tagid == MODE_INT);
}
break;
case OPT_PRG:
if ((tagid = jas_taginfo_nonull(jas_taginfos_lookup(prgordtab,
jas_tvparser_getval(tvp)))->id) < 0) {
jas_eprintf("ignoring invalid progression order %s\n",
jas_tvparser_getval(tvp));
} else {
tcp->prg = tagid;
}
break;
case OPT_NOMCT:
enablemct = false;
break;
case OPT_MAXRLVLS:
tccp->maxrlvls = atoi(jas_tvparser_getval(tvp));
break;
case OPT_SOP:
cp->tcp.csty |= JPC_COD_SOP;
break;
case OPT_EPH:
cp->tcp.csty |= JPC_COD_EPH;
break;
case OPT_LAZY:
tccp->cblksty |= JPC_COX_LAZY;
break;
case OPT_TERMALL:
tccp->cblksty |= JPC_COX_TERMALL;
break;
case OPT_SEGSYM:
tccp->cblksty |= JPC_COX_SEGSYM;
break;
case OPT_VCAUSAL:
tccp->cblksty |= JPC_COX_VSC;
break;
case OPT_RESET:
tccp->cblksty |= JPC_COX_RESET;
break;
case OPT_PTERM:
tccp->cblksty |= JPC_COX_PTERM;
break;
case OPT_NUMGBITS:
cp->tccp.numgbits = atoi(jas_tvparser_getval(tvp));
break;
case OPT_RATE:
if (ratestrtosize(jas_tvparser_getval(tvp), cp->rawsize,
&cp->totalsize)) {
jas_eprintf("ignoring bad rate specifier %s\n",
jas_tvparser_getval(tvp));
}
break;
case OPT_ILYRRATES:
if (jpc_atoaf(jas_tvparser_getval(tvp), &numilyrrates,
&ilyrrates)) {
jas_eprintf("warning: invalid intermediate layer rates specifier ignored (%s)\n",
jas_tvparser_getval(tvp));
}
break;
case OPT_JP2OVERHEAD:
jp2overhead = atoi(jas_tvparser_getval(tvp));
break;
default:
jas_eprintf("warning: ignoring invalid option %s\n",
jas_tvparser_gettag(tvp));
break;
}
}
jas_tvparser_destroy(tvp);
tvp = 0;
if (cp->totalsize != UINT_FAST32_MAX) {
cp->totalsize = (cp->totalsize > jp2overhead) ?
(cp->totalsize - jp2overhead) : 0;
}
if (cp->imgareatlx == UINT_FAST32_MAX) {
cp->imgareatlx = 0;
} else {
if (hsteplcm != 1) {
jas_eprintf("warning: overriding imgareatlx value\n");
}
cp->imgareatlx *= hsteplcm;
}
if (cp->imgareatly == UINT_FAST32_MAX) {
cp->imgareatly = 0;
} else {
if (vsteplcm != 1) {
jas_eprintf("warning: overriding imgareatly value\n");
}
cp->imgareatly *= vsteplcm;
}
cp->refgrdwidth = cp->imgareatlx + jas_image_width(image);
cp->refgrdheight = cp->imgareatly + jas_image_height(image);
if (cp->tilegrdoffx == UINT_FAST32_MAX) {
cp->tilegrdoffx = cp->imgareatlx;
}
if (cp->tilegrdoffy == UINT_FAST32_MAX) {
cp->tilegrdoffy = cp->imgareatly;
}
if (!cp->tilewidth) {
cp->tilewidth = cp->refgrdwidth - cp->tilegrdoffx;
}
if (!cp->tileheight) {
cp->tileheight = cp->refgrdheight - cp->tilegrdoffy;
}
if (cp->numcmpts == 3) {
mctvalid = true;
for (cmptno = 0; cmptno < jas_image_numcmpts(image); ++cmptno) {
if (jas_image_cmptprec(image, cmptno) != jas_image_cmptprec(image, 0) ||
jas_image_cmptsgnd(image, cmptno) != jas_image_cmptsgnd(image, 0) ||
jas_image_cmptwidth(image, cmptno) != jas_image_cmptwidth(image, 0) ||
jas_image_cmptheight(image, cmptno) != jas_image_cmptheight(image, 0)) {
mctvalid = false;
}
}
} else {
mctvalid = false;
}
if (mctvalid && enablemct && jas_clrspc_fam(jas_image_clrspc(image)) != JAS_CLRSPC_FAM_RGB) {
jas_eprintf("warning: color space apparently not RGB\n");
}
if (mctvalid && enablemct && jas_clrspc_fam(jas_image_clrspc(image)) == JAS_CLRSPC_FAM_RGB) {
tcp->mctid = (tcp->intmode) ? (JPC_MCT_RCT) : (JPC_MCT_ICT);
} else {
tcp->mctid = JPC_MCT_NONE;
}
tccp->qmfbid = (tcp->intmode) ? (JPC_COX_RFT) : (JPC_COX_INS);
for (rlvlno = 0; rlvlno < tccp->maxrlvls; ++rlvlno) {
tccp->prcwidthexpns[rlvlno] = prcwidthexpn;
tccp->prcheightexpns[rlvlno] = prcheightexpn;
}
if (prcwidthexpn != 15 || prcheightexpn != 15) {
tccp->csty |= JPC_COX_PRT;
}
/* Ensure that the tile width and height is valid. */
if (!cp->tilewidth) {
jas_eprintf("invalid tile width %lu\n", (unsigned long)
cp->tilewidth);
goto error;
}
if (!cp->tileheight) {
jas_eprintf("invalid tile height %lu\n", (unsigned long)
cp->tileheight);
goto error;
}
/* Ensure that the tile grid offset is valid. */
if (cp->tilegrdoffx > cp->imgareatlx ||
cp->tilegrdoffy > cp->imgareatly ||
cp->tilegrdoffx + cp->tilewidth < cp->imgareatlx ||
cp->tilegrdoffy + cp->tileheight < cp->imgareatly) {
jas_eprintf("invalid tile grid offset (%lu, %lu)\n",
(unsigned long) cp->tilegrdoffx, (unsigned long)
cp->tilegrdoffy);
goto error;
}
cp->numhtiles = JPC_CEILDIV(cp->refgrdwidth - cp->tilegrdoffx,
cp->tilewidth);
cp->numvtiles = JPC_CEILDIV(cp->refgrdheight - cp->tilegrdoffy,
cp->tileheight);
cp->numtiles = cp->numhtiles * cp->numvtiles;
if (ilyrrates && numilyrrates > 0) {
tcp->numlyrs = numilyrrates + 1;
if (!(tcp->ilyrrates = jas_malloc((tcp->numlyrs - 1) *
sizeof(jpc_fix_t)))) {
goto error;
}
for (i = 0; i < JAS_CAST(int, tcp->numlyrs - 1); ++i) {
tcp->ilyrrates[i] = jpc_dbltofix(ilyrrates[i]);
}
}
/* Ensure that the integer mode is used in the case of lossless
coding. */
if (cp->totalsize == UINT_FAST32_MAX && (!cp->tcp.intmode)) {
jas_eprintf("cannot use real mode for lossless coding\n");
goto error;
}
/* Ensure that the precinct width is valid. */
if (prcwidthexpn > 15) {
jas_eprintf("invalid precinct width\n");
goto error;
}
/* Ensure that the precinct height is valid. */
if (prcheightexpn > 15) {
jas_eprintf("invalid precinct height\n");
goto error;
}
/* Ensure that the code block width is valid. */
if (cp->tccp.cblkwidthexpn < 2 || cp->tccp.cblkwidthexpn > 12) {
jas_eprintf("invalid code block width %d\n",
JPC_POW2(cp->tccp.cblkwidthexpn));
goto error;
}
/* Ensure that the code block height is valid. */
if (cp->tccp.cblkheightexpn < 2 || cp->tccp.cblkheightexpn > 12) {
jas_eprintf("invalid code block height %d\n",
JPC_POW2(cp->tccp.cblkheightexpn));
goto error;
}
/* Ensure that the code block size is not too large. */
if (cp->tccp.cblkwidthexpn + cp->tccp.cblkheightexpn > 12) {
jas_eprintf("code block size too large\n");
goto error;
}
/* Ensure that the number of layers is valid. */
if (cp->tcp.numlyrs > 16384) {
jas_eprintf("too many layers\n");
goto error;
}
/* There must be at least one resolution level. */
if (cp->tccp.maxrlvls < 1) {
jas_eprintf("must be at least one resolution level\n");
goto error;
}
/* Ensure that the number of guard bits is valid. */
if (cp->tccp.numgbits > 8) {
jas_eprintf("invalid number of guard bits\n");
goto error;
}
/* Ensure that the rate is within the legal range. */
if (cp->totalsize != UINT_FAST32_MAX && cp->totalsize > cp->rawsize) {
jas_eprintf("warning: specified rate is unreasonably large (%lu > %lu)\n", (unsigned long) cp->totalsize, (unsigned long) cp->rawsize);
}
/* Ensure that the intermediate layer rates are valid. */
if (tcp->numlyrs > 1) {
/* The intermediate layers rates must increase monotonically. */
for (lyrno = 0; lyrno + 2 < tcp->numlyrs; ++lyrno) {
if (tcp->ilyrrates[lyrno] >= tcp->ilyrrates[lyrno + 1]) {
jas_eprintf("intermediate layer rates must increase monotonically\n");
goto error;
}
}
/* The intermediate layer rates must be less than the overall rate. */
if (cp->totalsize != UINT_FAST32_MAX) {
for (lyrno = 0; lyrno < tcp->numlyrs - 1; ++lyrno) {
if (jpc_fixtodbl(tcp->ilyrrates[lyrno]) > ((double) cp->totalsize)
/ cp->rawsize) {
jas_eprintf("warning: intermediate layer rates must be less than overall rate\n");
goto error;
}
}
}
}
if (ilyrrates) {
jas_free(ilyrrates);
}
return cp;
error:
if (ilyrrates) {
jas_free(ilyrrates);
}
if (tvp) {
jas_tvparser_destroy(tvp);
}
if (cp) {
jpc_enc_cp_destroy(cp);
}
return 0;
} | 793 |
0 | void *av_realloc(void *ptr, unsigned int size) { #ifdef MEMALIGN_HACK int diff; #endif /* let's disallow possible ambiguous cases */ if(size > INT_MAX) return NULL; #ifdef MEMALIGN_HACK //FIXME this isn't aligned correctly, though it probably isn't needed if(!ptr) return av_malloc(size); diff= ((char*)ptr)[-1]; return realloc(ptr - diff, size + diff) + diff; #else return realloc(ptr, size); #endif } | 794 |
1 | generic_ret *init_2_svc(krb5_ui_4 *arg, struct svc_req *rqstp)
{
static generic_ret ret;
gss_buffer_desc client_name,
service_name;
kadm5_server_handle_t handle;
OM_uint32 minor_stat;
const char *errmsg = NULL;
size_t clen, slen;
char *cdots, *sdots;
xdr_free(xdr_generic_ret, &ret);
if ((ret.code = new_server_handle(*arg, rqstp, &handle)))
goto exit_func;
if (! (ret.code = check_handle((void *)handle))) {
ret.api_version = handle->api_version;
}
free_server_handle(handle);
if (setup_gss_names(rqstp, &client_name, &service_name) < 0) {
ret.code = KADM5_FAILURE;
goto exit_func;
}
if (ret.code != 0)
errmsg = krb5_get_error_message(NULL, ret.code);
clen = client_name.length;
trunc_name(&clen, &cdots);
slen = service_name.length;
trunc_name(&slen, &sdots);
/* okay to cast lengths to int because trunc_name limits max value */
krb5_klog_syslog(LOG_NOTICE, _("Request: kadm5_init, %.*s%s, %s, "
"client=%.*s%s, service=%.*s%s, addr=%s, "
"vers=%d, flavor=%d"),
(int)clen, (char *)client_name.value, cdots,
errmsg ? errmsg : _("success"),
(int)clen, (char *)client_name.value, cdots,
(int)slen, (char *)service_name.value, sdots,
client_addr(rqstp->rq_xprt),
ret.api_version & ~(KADM5_API_VERSION_MASK),
rqstp->rq_cred.oa_flavor);
if (errmsg != NULL)
krb5_free_error_message(NULL, errmsg);
gss_release_buffer(&minor_stat, &client_name);
gss_release_buffer(&minor_stat, &service_name);
exit_func:
return(&ret);
} | 795 |
1 | DNSInfo DNSRequest::ResultIsReady(DNSHeader &header, unsigned length)
{
unsigned i = 0, o;
int q = 0;
int curanswer;
ResourceRecord rr;
unsigned short ptr;
/* This is just to keep _FORTIFY_SOURCE happy */
rr.type = DNS_QUERY_NONE;
rr.rdlength = 0;
rr.ttl = 1; /* GCC is a whiney bastard -- see the XXX below. */
rr.rr_class = 0; /* Same for VC++ */
if (!(header.flags1 & FLAGS_MASK_QR))
return std::make_pair((unsigned char*)NULL,"Not a query result");
if (header.flags1 & FLAGS_MASK_OPCODE)
return std::make_pair((unsigned char*)NULL,"Unexpected value in DNS reply packet");
if (header.flags2 & FLAGS_MASK_RCODE)
return std::make_pair((unsigned char*)NULL,"Domain name not found");
if (header.ancount < 1)
return std::make_pair((unsigned char*)NULL,"No resource records returned");
/* Subtract the length of the header from the length of the packet */
length -= 12;
while ((unsigned int)q < header.qdcount && i < length)
{
if (header.payload[i] > 63)
{
i += 6;
q++;
}
else
{
if (header.payload[i] == 0)
{
q++;
i += 5;
}
else i += header.payload[i] + 1;
}
}
curanswer = 0;
while ((unsigned)curanswer < header.ancount)
{
q = 0;
while (q == 0 && i < length)
{
if (header.payload[i] > 63)
{
i += 2;
q = 1;
}
else
{
if (header.payload[i] == 0)
{
i++;
q = 1;
}
else i += header.payload[i] + 1; /* skip length and label */
}
}
if (length - i < 10)
return std::make_pair((unsigned char*)NULL,"Incorrectly sized DNS reply");
/* XXX: We actually initialise 'rr' here including its ttl field */
DNS::FillResourceRecord(&rr,&header.payload[i]);
i += 10;
ServerInstance->Logs->Log("RESOLVER",DEBUG,"Resolver: rr.type is %d and this.type is %d rr.class %d this.class %d", rr.type, this->type, rr.rr_class, this->rr_class);
if (rr.type != this->type)
{
curanswer++;
i += rr.rdlength;
continue;
}
if (rr.rr_class != this->rr_class)
{
curanswer++;
i += rr.rdlength;
continue;
}
break;
}
if ((unsigned int)curanswer == header.ancount)
return std::make_pair((unsigned char*)NULL,"No A, AAAA or PTR type answers (" + ConvToStr(header.ancount) + " answers)");
if (i + rr.rdlength > (unsigned int)length)
return std::make_pair((unsigned char*)NULL,"Resource record larger than stated");
if (rr.rdlength > 1023)
return std::make_pair((unsigned char*)NULL,"Resource record too large");
this->ttl = rr.ttl;
switch (rr.type)
{
/*
* CNAME and PTR are compressed. We need to decompress them.
*/
case DNS_QUERY_CNAME:
case DNS_QUERY_PTR:
o = 0;
q = 0;
while (q == 0 && i < length && o + 256 < 1023)
{
/* DN label found (byte over 63) */
if (header.payload[i] > 63)
{
memcpy(&ptr,&header.payload[i],2);
i = ntohs(ptr);
/* check that highest two bits are set. if not, we've been had */
if (!(i & DN_COMP_BITMASK))
return std::make_pair((unsigned char *) NULL, "DN label decompression header is bogus");
/* mask away the two highest bits. */
i &= ~DN_COMP_BITMASK;
/* and decrease length by 12 bytes. */
i =- 12;
}
else
{
if (header.payload[i] == 0)
{
q = 1;
}
else
{
res[o] = 0;
if (o != 0)
res[o++] = '.';
if (o + header.payload[i] > sizeof(DNSHeader))
return std::make_pair((unsigned char *) NULL, "DN label decompression is impossible -- malformed/hostile packet?");
memcpy(&res[o], &header.payload[i + 1], header.payload[i]);
o += header.payload[i];
i += header.payload[i] + 1;
}
}
}
res[o] = 0;
break;
case DNS_QUERY_AAAA:
if (rr.rdlength != sizeof(struct in6_addr))
return std::make_pair((unsigned char *) NULL, "rr.rdlength is larger than 16 bytes for an ipv6 entry -- malformed/hostile packet?");
memcpy(res,&header.payload[i],rr.rdlength);
res[rr.rdlength] = 0;
break;
case DNS_QUERY_A:
if (rr.rdlength != sizeof(struct in_addr))
return std::make_pair((unsigned char *) NULL, "rr.rdlength is larger than 4 bytes for an ipv4 entry -- malformed/hostile packet?");
memcpy(res,&header.payload[i],rr.rdlength);
res[rr.rdlength] = 0;
break;
default:
return std::make_pair((unsigned char *) NULL, "don't know how to handle undefined type (" + ConvToStr(rr.type) + ") -- rejecting");
break;
}
return std::make_pair(res,"No error");
} | 796 |
1 | int jpc_ppxstab_grow(jpc_ppxstab_t *tab, int maxents)
{
jpc_ppxstabent_t **newents;
if (tab->maxents < maxents) {
newents = (tab->ents) ? jas_realloc(tab->ents, maxents *
sizeof(jpc_ppxstabent_t *)) : jas_malloc(maxents * sizeof(jpc_ppxstabent_t *));
if (!newents) {
return -1;
}
tab->ents = newents;
tab->maxents = maxents;
}
return 0;
} | 798 |
1 | static int jp2_cdef_getdata(jp2_box_t *box, jas_stream_t *in)
{
jp2_cdef_t *cdef = &box->data.cdef;
jp2_cdefchan_t *chan;
unsigned int channo;
if (jp2_getuint16(in, &cdef->numchans)) {
return -1;
}
if (!(cdef->ents = jas_malloc(cdef->numchans * sizeof(jp2_cdefchan_t)))) {
return -1;
}
for (channo = 0; channo < cdef->numchans; ++channo) {
chan = &cdef->ents[channo];
if (jp2_getuint16(in, &chan->channo) || jp2_getuint16(in, &chan->type) ||
jp2_getuint16(in, &chan->assoc)) {
return -1;
}
}
return 0;
} | 799 |
0 | DNSInfo DNSRequest::ResultIsReady(DNSHeader &header, unsigned length)
{
unsigned i = 0, o;
int q = 0;
int curanswer;
ResourceRecord rr;
unsigned short ptr;
/* This is just to keep _FORTIFY_SOURCE happy */
rr.type = DNS_QUERY_NONE;
rr.rdlength = 0;
rr.ttl = 1; /* GCC is a whiney bastard -- see the XXX below. */
rr.rr_class = 0; /* Same for VC++ */
if (!(header.flags1 & FLAGS_MASK_QR))
return std::make_pair((unsigned char*)NULL,"Not a query result");
if (header.flags1 & FLAGS_MASK_OPCODE)
return std::make_pair((unsigned char*)NULL,"Unexpected value in DNS reply packet");
if (header.flags2 & FLAGS_MASK_RCODE)
return std::make_pair((unsigned char*)NULL,"Domain name not found");
if (header.ancount < 1)
return std::make_pair((unsigned char*)NULL,"No resource records returned");
/* Subtract the length of the header from the length of the packet */
length -= 12;
while ((unsigned int)q < header.qdcount && i < length)
{
if (header.payload[i] > 63)
{
i += 6;
q++;
}
else
{
if (header.payload[i] == 0)
{
q++;
i += 5;
}
else i += header.payload[i] + 1;
}
}
curanswer = 0;
while ((unsigned)curanswer < header.ancount)
{
q = 0;
while (q == 0 && i < length)
{
if (header.payload[i] > 63)
{
i += 2;
q = 1;
}
else
{
if (header.payload[i] == 0)
{
i++;
q = 1;
}
else i += header.payload[i] + 1; /* skip length and label */
}
}
if (static_cast<int>(length - i) < 10)
return std::make_pair((unsigned char*)NULL,"Incorrectly sized DNS reply");
/* XXX: We actually initialise 'rr' here including its ttl field */
DNS::FillResourceRecord(&rr,&header.payload[i]);
i += 10;
ServerInstance->Logs->Log("RESOLVER",DEBUG,"Resolver: rr.type is %d and this.type is %d rr.class %d this.class %d", rr.type, this->type, rr.rr_class, this->rr_class);
if (rr.type != this->type)
{
curanswer++;
i += rr.rdlength;
continue;
}
if (rr.rr_class != this->rr_class)
{
curanswer++;
i += rr.rdlength;
continue;
}
break;
}
if ((unsigned int)curanswer == header.ancount)
return std::make_pair((unsigned char*)NULL,"No A, AAAA or PTR type answers (" + ConvToStr(header.ancount) + " answers)");
if (i + rr.rdlength > (unsigned int)length)
return std::make_pair((unsigned char*)NULL,"Resource record larger than stated");
if (rr.rdlength > 1023)
return std::make_pair((unsigned char*)NULL,"Resource record too large");
this->ttl = rr.ttl;
switch (rr.type)
{
/*
* CNAME and PTR are compressed. We need to decompress them.
*/
case DNS_QUERY_CNAME:
case DNS_QUERY_PTR:
o = 0;
q = 0;
while (q == 0 && i < length && o + 256 < 1023)
{
/* DN label found (byte over 63) */
if (header.payload[i] > 63)
{
memcpy(&ptr,&header.payload[i],2);
i = ntohs(ptr);
/* check that highest two bits are set. if not, we've been had */
if (!(i & DN_COMP_BITMASK))
return std::make_pair((unsigned char *) NULL, "DN label decompression header is bogus");
/* mask away the two highest bits. */
i &= ~DN_COMP_BITMASK;
/* and decrease length by 12 bytes. */
i =- 12;
}
else
{
if (header.payload[i] == 0)
{
q = 1;
}
else
{
res[o] = 0;
if (o != 0)
res[o++] = '.';
if (o + header.payload[i] > sizeof(DNSHeader))
return std::make_pair((unsigned char *) NULL, "DN label decompression is impossible -- malformed/hostile packet?");
memcpy(&res[o], &header.payload[i + 1], header.payload[i]);
o += header.payload[i];
i += header.payload[i] + 1;
}
}
}
res[o] = 0;
break;
case DNS_QUERY_AAAA:
if (rr.rdlength != sizeof(struct in6_addr))
return std::make_pair((unsigned char *) NULL, "rr.rdlength is larger than 16 bytes for an ipv6 entry -- malformed/hostile packet?");
memcpy(res,&header.payload[i],rr.rdlength);
res[rr.rdlength] = 0;
break;
case DNS_QUERY_A:
if (rr.rdlength != sizeof(struct in_addr))
return std::make_pair((unsigned char *) NULL, "rr.rdlength is larger than 4 bytes for an ipv4 entry -- malformed/hostile packet?");
memcpy(res,&header.payload[i],rr.rdlength);
res[rr.rdlength] = 0;
break;
default:
return std::make_pair((unsigned char *) NULL, "don't know how to handle undefined type (" + ConvToStr(rr.type) + ") -- rejecting");
break;
}
return std::make_pair(res,"No error");
} | 800 |
0 | static int mmf_probe(AVProbeData *p) { /* check file header */ if (p->buf_size <= 32) return 0; if (p->buf[0] == 'M' && p->buf[1] == 'M' && p->buf[2] == 'M' && p->buf[3] == 'D' && p->buf[8] == 'C' && p->buf[9] == 'N' && p->buf[10] == 'T' && p->buf[11] == 'I') return AVPROBE_SCORE_MAX; else return 0; } | 801 |
0 | static int dissect_h225_GatekeeperRequest ( tvbuff_t * tvb _U_ , int offset _U_ , asn1_ctx_t * actx _U_ , proto_tree * tree _U_ , int hf_index _U_ ) {
offset = dissect_per_sequence ( tvb , offset , actx , tree , hf_index , ett_h225_GatekeeperRequest , GatekeeperRequest_sequence ) ;
return offset ;
} | 802 |
1 | modify_policy_2_svc(mpol_arg *arg, struct svc_req *rqstp)
{
static generic_ret ret;
char *prime_arg;
gss_buffer_desc client_name,
service_name;
OM_uint32 minor_stat;
kadm5_server_handle_t handle;
const char *errmsg = NULL;
xdr_free(xdr_generic_ret, &ret);
if ((ret.code = new_server_handle(arg->api_version, rqstp, &handle)))
goto exit_func;
if ((ret.code = check_handle((void *)handle)))
goto exit_func;
ret.api_version = handle->api_version;
if (setup_gss_names(rqstp, &client_name, &service_name) < 0) {
ret.code = KADM5_FAILURE;
goto exit_func;
}
prime_arg = arg->rec.policy;
if (CHANGEPW_SERVICE(rqstp) || !kadm5int_acl_check(handle->context,
rqst2name(rqstp),
ACL_MODIFY, NULL, NULL)) {
log_unauth("kadm5_modify_policy", prime_arg,
&client_name, &service_name, rqstp);
ret.code = KADM5_AUTH_MODIFY;
} else {
ret.code = kadm5_modify_policy((void *)handle, &arg->rec,
arg->mask);
if( ret.code != 0 )
errmsg = krb5_get_error_message(handle->context, ret.code);
log_done("kadm5_modify_policy",
((prime_arg == NULL) ? "(null)" : prime_arg), errmsg,
&client_name, &service_name, rqstp);
if (errmsg != NULL)
krb5_free_error_message(handle->context, errmsg);
}
gss_release_buffer(&minor_stat, &client_name);
gss_release_buffer(&minor_stat, &service_name);
exit_func:
free_server_handle(handle);
return &ret;
} | 803 |
1 | static int jas_iccattrtab_resize(jas_iccattrtab_t *tab, int maxents)
{
jas_iccattr_t *newattrs;
assert(maxents >= tab->numattrs);
newattrs = tab->attrs ? jas_realloc(tab->attrs, maxents *
sizeof(jas_iccattr_t)) : jas_malloc(maxents * sizeof(jas_iccattr_t));
if (!newattrs)
return -1;
tab->attrs = newattrs;
tab->maxattrs = maxents;
return 0;
} | 806 |
1 | static VncServerInfo *vnc_server_info_get(VncDisplay *vd) { VncServerInfo *info; Error *err = NULL; info = g_malloc(sizeof(*info)); vnc_init_basic_info_from_server_addr(vd->lsock, qapi_VncServerInfo_base(info), &err); info->has_auth = true; info->auth = g_strdup(vnc_auth_name(vd)); if (err) { qapi_free_VncServerInfo(info); info = NULL; error_free(err); } return info; } | 807 |
1 | static int jpc_dec_process_sot(jpc_dec_t *dec, jpc_ms_t *ms)
{
jpc_dec_tile_t *tile;
jpc_sot_t *sot = &ms->parms.sot;
jas_image_cmptparm_t *compinfos;
jas_image_cmptparm_t *compinfo;
jpc_dec_cmpt_t *cmpt;
int cmptno;
if (dec->state == JPC_MH) {
compinfos = jas_malloc(dec->numcomps * sizeof(jas_image_cmptparm_t));
assert(compinfos);
for (cmptno = 0, cmpt = dec->cmpts, compinfo = compinfos;
cmptno < dec->numcomps; ++cmptno, ++cmpt, ++compinfo) {
compinfo->tlx = 0;
compinfo->tly = 0;
compinfo->prec = cmpt->prec;
compinfo->sgnd = cmpt->sgnd;
compinfo->width = cmpt->width;
compinfo->height = cmpt->height;
compinfo->hstep = cmpt->hstep;
compinfo->vstep = cmpt->vstep;
}
if (!(dec->image = jas_image_create(dec->numcomps, compinfos,
JAS_CLRSPC_UNKNOWN))) {
return -1;
}
jas_free(compinfos);
/* Is the packet header information stored in PPM marker segments in
the main header? */
if (dec->ppmstab) {
/* Convert the PPM marker segment data into a collection of streams
(one stream per tile-part). */
if (!(dec->pkthdrstreams = jpc_ppmstabtostreams(dec->ppmstab))) {
abort();
}
jpc_ppxstab_destroy(dec->ppmstab);
dec->ppmstab = 0;
}
}
if (sot->len > 0) {
dec->curtileendoff = jas_stream_getrwcount(dec->in) - ms->len -
4 + sot->len;
} else {
dec->curtileendoff = 0;
}
if (JAS_CAST(int, sot->tileno) >= dec->numtiles) {
jas_eprintf("invalid tile number in SOT marker segment\n");
return -1;
}
/* Set the current tile. */
dec->curtile = &dec->tiles[sot->tileno];
tile = dec->curtile;
/* Ensure that this is the expected part number. */
if (sot->partno != tile->partno) {
return -1;
}
if (tile->numparts > 0 && sot->partno >= tile->numparts) {
return -1;
}
if (!tile->numparts && sot->numparts > 0) {
tile->numparts = sot->numparts;
}
tile->pptstab = 0;
switch (tile->state) {
case JPC_TILE_INIT:
/* This is the first tile-part for this tile. */
tile->state = JPC_TILE_ACTIVE;
assert(!tile->cp);
if (!(tile->cp = jpc_dec_cp_copy(dec->cp))) {
return -1;
}
jpc_dec_cp_resetflags(dec->cp);
break;
default:
if (sot->numparts == sot->partno - 1) {
tile->state = JPC_TILE_ACTIVELAST;
}
break;
}
/* Note: We do not increment the expected tile-part number until
all processing for this tile-part is complete. */
/* We should expect to encounter other tile-part header marker
segments next. */
dec->state = JPC_TPH;
return 0;
} | 808 |
0 | static const unsigned char * seq_decode_op3 ( SeqVideoContext * seq , const unsigned char * src , const unsigned char * src_end , unsigned char * dst ) {
int pos , offset ;
do {
if ( src_end - src < 2 ) return NULL ;
pos = * src ++ ;
offset = ( ( pos >> 3 ) & 7 ) * seq -> frame . linesize [ 0 ] + ( pos & 7 ) ;
dst [ offset ] = * src ++ ;
}
while ( ! ( pos & 0x80 ) ) ;
return src ;
} | 809 |
0 | void msyslog ( int level , const char * fmt , ... ) {
char buf [ 1024 ] ;
va_list ap ;
va_start ( ap , fmt ) ;
mvsnprintf ( buf , sizeof ( buf ) , fmt , ap ) ;
va_end ( ap ) ;
addto_syslog ( level , buf ) ;
} | 810 |
1 | modify_principal_2_svc(mprinc_arg *arg, struct svc_req *rqstp)
{
static generic_ret ret;
char *prime_arg;
gss_buffer_desc client_name,
service_name;
OM_uint32 minor_stat;
kadm5_server_handle_t handle;
restriction_t *rp;
const char *errmsg = NULL;
xdr_free(xdr_generic_ret, &ret);
if ((ret.code = new_server_handle(arg->api_version, rqstp, &handle)))
goto exit_func;
if ((ret.code = check_handle((void *)handle)))
goto exit_func;
if (setup_gss_names(rqstp, &client_name, &service_name) < 0) {
ret.code = KADM5_FAILURE;
goto exit_func;
}
if (krb5_unparse_name(handle->context, arg->rec.principal, &prime_arg)) {
ret.code = KADM5_BAD_PRINCIPAL;
goto exit_func;
}
if (CHANGEPW_SERVICE(rqstp)
|| !kadm5int_acl_check(handle->context, rqst2name(rqstp), ACL_MODIFY,
arg->rec.principal, &rp)
|| kadm5int_acl_impose_restrictions(handle->context,
&arg->rec, &arg->mask, rp)) {
ret.code = KADM5_AUTH_MODIFY;
log_unauth("kadm5_modify_principal", prime_arg,
&client_name, &service_name, rqstp);
} else {
ret.code = kadm5_modify_principal((void *)handle, &arg->rec,
arg->mask);
if( ret.code != 0 )
errmsg = krb5_get_error_message(handle->context, ret.code);
log_done("kadm5_modify_principal", prime_arg, errmsg,
&client_name, &service_name, rqstp);
if (errmsg != NULL)
krb5_free_error_message(handle->context, errmsg);
}
free(prime_arg);
gss_release_buffer(&minor_stat, &client_name);
gss_release_buffer(&minor_stat, &service_name);
exit_func:
free_server_handle(handle);
return &ret;
} | 812 |
1 | static int vm_request_pending(void) { return powerdown_requested || reset_requested || shutdown_requested || debug_requested || vmstop_requested; } | 813 |
1 | static int jpc_dec_process_siz(jpc_dec_t *dec, jpc_ms_t *ms)
{
jpc_siz_t *siz = &ms->parms.siz;
int compno;
int tileno;
jpc_dec_tile_t *tile;
jpc_dec_tcomp_t *tcomp;
int htileno;
int vtileno;
jpc_dec_cmpt_t *cmpt;
dec->xstart = siz->xoff;
dec->ystart = siz->yoff;
dec->xend = siz->width;
dec->yend = siz->height;
dec->tilewidth = siz->tilewidth;
dec->tileheight = siz->tileheight;
dec->tilexoff = siz->tilexoff;
dec->tileyoff = siz->tileyoff;
dec->numcomps = siz->numcomps;
if (!(dec->cp = jpc_dec_cp_create(dec->numcomps))) {
return -1;
}
if (!(dec->cmpts = jas_malloc(dec->numcomps * sizeof(jpc_dec_cmpt_t)))) {
return -1;
}
for (compno = 0, cmpt = dec->cmpts; compno < dec->numcomps; ++compno,
++cmpt) {
cmpt->prec = siz->comps[compno].prec;
cmpt->sgnd = siz->comps[compno].sgnd;
cmpt->hstep = siz->comps[compno].hsamp;
cmpt->vstep = siz->comps[compno].vsamp;
cmpt->width = JPC_CEILDIV(dec->xend, cmpt->hstep) -
JPC_CEILDIV(dec->xstart, cmpt->hstep);
cmpt->height = JPC_CEILDIV(dec->yend, cmpt->vstep) -
JPC_CEILDIV(dec->ystart, cmpt->vstep);
cmpt->hsubstep = 0;
cmpt->vsubstep = 0;
}
dec->image = 0;
dec->numhtiles = JPC_CEILDIV(dec->xend - dec->tilexoff, dec->tilewidth);
dec->numvtiles = JPC_CEILDIV(dec->yend - dec->tileyoff, dec->tileheight);
dec->numtiles = dec->numhtiles * dec->numvtiles;
if (!(dec->tiles = jas_malloc(dec->numtiles * sizeof(jpc_dec_tile_t)))) {
return -1;
}
for (tileno = 0, tile = dec->tiles; tileno < dec->numtiles; ++tileno,
++tile) {
htileno = tileno % dec->numhtiles;
vtileno = tileno / dec->numhtiles;
tile->realmode = 0;
tile->state = JPC_TILE_INIT;
tile->xstart = JAS_MAX(dec->tilexoff + htileno * dec->tilewidth,
dec->xstart);
tile->ystart = JAS_MAX(dec->tileyoff + vtileno * dec->tileheight,
dec->ystart);
tile->xend = JAS_MIN(dec->tilexoff + (htileno + 1) *
dec->tilewidth, dec->xend);
tile->yend = JAS_MIN(dec->tileyoff + (vtileno + 1) *
dec->tileheight, dec->yend);
tile->numparts = 0;
tile->partno = 0;
tile->pkthdrstream = 0;
tile->pkthdrstreampos = 0;
tile->pptstab = 0;
tile->cp = 0;
if (!(tile->tcomps = jas_malloc(dec->numcomps *
sizeof(jpc_dec_tcomp_t)))) {
return -1;
}
for (compno = 0, cmpt = dec->cmpts, tcomp = tile->tcomps;
compno < dec->numcomps; ++compno, ++cmpt, ++tcomp) {
tcomp->rlvls = 0;
tcomp->data = 0;
tcomp->xstart = JPC_CEILDIV(tile->xstart, cmpt->hstep);
tcomp->ystart = JPC_CEILDIV(tile->ystart, cmpt->vstep);
tcomp->xend = JPC_CEILDIV(tile->xend, cmpt->hstep);
tcomp->yend = JPC_CEILDIV(tile->yend, cmpt->vstep);
tcomp->tsfb = 0;
}
}
dec->pkthdrstreams = 0;
/* We should expect to encounter other main header marker segments
or an SOT marker segment next. */
dec->state = JPC_MH;
return 0;
} | 814 |
1 | jas_matrix_t *jas_matrix_create(int numrows, int numcols)
{
jas_matrix_t *matrix;
int i;
if (!(matrix = jas_malloc(sizeof(jas_matrix_t)))) {
return 0;
}
matrix->flags_ = 0;
matrix->numrows_ = numrows;
matrix->numcols_ = numcols;
matrix->rows_ = 0;
matrix->maxrows_ = numrows;
matrix->data_ = 0;
matrix->datasize_ = numrows * numcols;
if (matrix->maxrows_ > 0) {
if (!(matrix->rows_ = jas_malloc(matrix->maxrows_ *
sizeof(jas_seqent_t *)))) {
jas_matrix_destroy(matrix);
return 0;
}
}
if (matrix->datasize_ > 0) {
if (!(matrix->data_ = jas_malloc(matrix->datasize_ *
sizeof(jas_seqent_t)))) {
jas_matrix_destroy(matrix);
return 0;
}
}
for (i = 0; i < numrows; ++i) {
matrix->rows_[i] = &matrix->data_[i * matrix->numcols_];
}
for (i = 0; i < matrix->datasize_; ++i) {
matrix->data_[i] = 0;
}
matrix->xstart_ = 0;
matrix->ystart_ = 0;
matrix->xend_ = matrix->numcols_;
matrix->yend_ = matrix->numrows_;
return matrix;
} | 815 |
0 | TEST_F ( ProtocolHandlerRegistryTest , TestReplaceHandler ) {
ProtocolHandler ph1 = CreateProtocolHandler ( "mailto" , GURL ( "http://test.com/%s" ) ) ;
ProtocolHandler ph2 = CreateProtocolHandler ( "mailto" , GURL ( "http://test.com/updated-url/%s" ) ) ;
registry ( ) -> OnAcceptRegisterProtocolHandler ( ph1 ) ;
ASSERT_TRUE ( registry ( ) -> AttemptReplace ( ph2 ) ) ;
const ProtocolHandler & handler ( registry ( ) -> GetHandlerFor ( "mailto" ) ) ;
ASSERT_EQ ( handler . url ( ) , ph2 . url ( ) ) ;
} | 817 |
1 | static int adpcm_encode_frame(AVCodecContext *avctx, AVPacket *avpkt, const AVFrame *frame, int *got_packet_ptr) { int n, i, ch, st, pkt_size, ret; const int16_t *samples; int16_t **samples_p; uint8_t *dst; ADPCMEncodeContext *c = avctx->priv_data; uint8_t *buf; samples = (const int16_t *)frame->data[0]; samples_p = (int16_t **)frame->extended_data; st = avctx->channels == 2; if (avctx->codec_id == AV_CODEC_ID_ADPCM_SWF) pkt_size = (2 + avctx->channels * (22 + 4 * (frame->nb_samples - 1)) + 7) / 8; else pkt_size = avctx->block_align; if ((ret = ff_alloc_packet(avpkt, pkt_size))) { av_log(avctx, AV_LOG_ERROR, "Error getting output packet\n"); return ret; } dst = avpkt->data; switch(avctx->codec->id) { case AV_CODEC_ID_ADPCM_IMA_WAV: { int blocks, j; blocks = (frame->nb_samples - 1) / 8; for (ch = 0; ch < avctx->channels; ch++) { ADPCMChannelStatus *status = &c->status[ch]; status->prev_sample = samples_p[ch][0]; /* status->step_index = 0; XXX: not sure how to init the state machine */ bytestream_put_le16(&dst, status->prev_sample); *dst++ = status->step_index; *dst++ = 0; /* unknown */ } /* stereo: 4 bytes (8 samples) for left, 4 bytes for right */ if (avctx->trellis > 0) { FF_ALLOC_OR_GOTO(avctx, buf, avctx->channels * blocks * 8, error); for (ch = 0; ch < avctx->channels; ch++) { adpcm_compress_trellis(avctx, &samples_p[ch][1], buf + ch * blocks * 8, &c->status[ch], blocks * 8, 1); } for (i = 0; i < blocks; i++) { for (ch = 0; ch < avctx->channels; ch++) { uint8_t *buf1 = buf + ch * blocks * 8 + i * 8; for (j = 0; j < 8; j += 2) *dst++ = buf1[j] | (buf1[j + 1] << 4); } } av_free(buf); } else { for (i = 0; i < blocks; i++) { for (ch = 0; ch < avctx->channels; ch++) { ADPCMChannelStatus *status = &c->status[ch]; const int16_t *smp = &samples_p[ch][1 + i * 8]; for (j = 0; j < 8; j += 2) { uint8_t v = adpcm_ima_compress_sample(status, smp[j ]); v |= adpcm_ima_compress_sample(status, smp[j + 1]) << 4; *dst++ = v; } } } } break; } case AV_CODEC_ID_ADPCM_IMA_QT: { PutBitContext pb; init_put_bits(&pb, dst, pkt_size * 8); for (ch = 0; ch < avctx->channels; ch++) { ADPCMChannelStatus *status = &c->status[ch]; put_bits(&pb, 9, (status->prev_sample & 0xFFFF) >> 7); put_bits(&pb, 7, status->step_index); if (avctx->trellis > 0) { uint8_t buf[64]; adpcm_compress_trellis(avctx, &samples_p[ch][1], buf, status, 64, 1); for (i = 0; i < 64; i++) put_bits(&pb, 4, buf[i ^ 1]); } else { for (i = 0; i < 64; i += 2) { int t1, t2; t1 = adpcm_ima_qt_compress_sample(status, samples_p[ch][i ]); t2 = adpcm_ima_qt_compress_sample(status, samples_p[ch][i + 1]); put_bits(&pb, 4, t2); put_bits(&pb, 4, t1); } } } flush_put_bits(&pb); break; } case AV_CODEC_ID_ADPCM_SWF: { PutBitContext pb; init_put_bits(&pb, dst, pkt_size * 8); n = frame->nb_samples - 1; // store AdpcmCodeSize put_bits(&pb, 2, 2); // set 4-bit flash adpcm format // init the encoder state for (i = 0; i < avctx->channels; i++) { // clip step so it fits 6 bits c->status[i].step_index = av_clip(c->status[i].step_index, 0, 63); put_sbits(&pb, 16, samples[i]); put_bits(&pb, 6, c->status[i].step_index); c->status[i].prev_sample = samples[i]; } if (avctx->trellis > 0) { FF_ALLOC_OR_GOTO(avctx, buf, 2 * n, error); adpcm_compress_trellis(avctx, samples + avctx->channels, buf, &c->status[0], n, avctx->channels); if (avctx->channels == 2) adpcm_compress_trellis(avctx, samples + avctx->channels + 1, buf + n, &c->status[1], n, avctx->channels); for (i = 0; i < n; i++) { put_bits(&pb, 4, buf[i]); if (avctx->channels == 2) put_bits(&pb, 4, buf[n + i]); } av_free(buf); } else { for (i = 1; i < frame->nb_samples; i++) { put_bits(&pb, 4, adpcm_ima_compress_sample(&c->status[0], samples[avctx->channels * i])); if (avctx->channels == 2) put_bits(&pb, 4, adpcm_ima_compress_sample(&c->status[1], samples[2 * i + 1])); } } flush_put_bits(&pb); break; } case AV_CODEC_ID_ADPCM_MS: for (i = 0; i < avctx->channels; i++) { int predictor = 0; *dst++ = predictor; c->status[i].coeff1 = ff_adpcm_AdaptCoeff1[predictor]; c->status[i].coeff2 = ff_adpcm_AdaptCoeff2[predictor]; } for (i = 0; i < avctx->channels; i++) { if (c->status[i].idelta < 16) c->status[i].idelta = 16; bytestream_put_le16(&dst, c->status[i].idelta); } for (i = 0; i < avctx->channels; i++) c->status[i].sample2= *samples++; for (i = 0; i < avctx->channels; i++) { c->status[i].sample1 = *samples++; bytestream_put_le16(&dst, c->status[i].sample1); } for (i = 0; i < avctx->channels; i++) bytestream_put_le16(&dst, c->status[i].sample2); if (avctx->trellis > 0) { n = avctx->block_align - 7 * avctx->channels; FF_ALLOC_OR_GOTO(avctx, buf, 2 * n, error); if (avctx->channels == 1) { adpcm_compress_trellis(avctx, samples, buf, &c->status[0], n, avctx->channels); for (i = 0; i < n; i += 2) *dst++ = (buf[i] << 4) | buf[i + 1]; } else { adpcm_compress_trellis(avctx, samples, buf, &c->status[0], n, avctx->channels); adpcm_compress_trellis(avctx, samples + 1, buf + n, &c->status[1], n, avctx->channels); for (i = 0; i < n; i++) *dst++ = (buf[i] << 4) | buf[n + i]; } av_free(buf); } else { for (i = 7 * avctx->channels; i < avctx->block_align; i++) { int nibble; nibble = adpcm_ms_compress_sample(&c->status[ 0], *samples++) << 4; nibble |= adpcm_ms_compress_sample(&c->status[st], *samples++); *dst++ = nibble; } } break; case AV_CODEC_ID_ADPCM_YAMAHA: n = frame->nb_samples / 2; if (avctx->trellis > 0) { FF_ALLOC_OR_GOTO(avctx, buf, 2 * n * 2, error); n *= 2; if (avctx->channels == 1) { adpcm_compress_trellis(avctx, samples, buf, &c->status[0], n, avctx->channels); for (i = 0; i < n; i += 2) *dst++ = buf[i] | (buf[i + 1] << 4); } else { adpcm_compress_trellis(avctx, samples, buf, &c->status[0], n, avctx->channels); adpcm_compress_trellis(avctx, samples + 1, buf + n, &c->status[1], n, avctx->channels); for (i = 0; i < n; i++) *dst++ = buf[i] | (buf[n + i] << 4); } av_free(buf); } else for (n *= avctx->channels; n > 0; n--) { int nibble; nibble = adpcm_yamaha_compress_sample(&c->status[ 0], *samples++); nibble |= adpcm_yamaha_compress_sample(&c->status[st], *samples++) << 4; *dst++ = nibble; } break; default: return AVERROR(EINVAL); } avpkt->size = pkt_size; *got_packet_ptr = 1; return 0; error: return AVERROR(ENOMEM); } | 818 |
0 | int CLASS parse_jpeg(int offset)
{
int len, save, hlen, mark;
fseek(ifp, offset, SEEK_SET);
if (fgetc(ifp) != 0xff || fgetc(ifp) != 0xd8)
return 0;
while (fgetc(ifp) == 0xff && (mark = fgetc(ifp)) != 0xda)
{
order = 0x4d4d;
len = get2() - 2;
save = ftell(ifp);
if (mark == 0xc0 || mark == 0xc3 || mark == 0xc9)
{
fgetc(ifp);
raw_height = get2();
raw_width = get2();
}
order = get2();
hlen = get4();
if (get4() == 0x48454150
#ifdef LIBRAW_LIBRARY_BUILD
&& (save+hlen) >= 0 && (save+hlen)<=ifp->size()
#endif
) /* "HEAP" */
{
#ifdef LIBRAW_LIBRARY_BUILD
imgdata.lens.makernotes.CameraMount = LIBRAW_MOUNT_FixedLens;
imgdata.lens.makernotes.LensMount = LIBRAW_MOUNT_FixedLens;
#endif
parse_ciff(save + hlen, len - hlen, 0);
}
if (parse_tiff(save + 6))
apply_tiff();
fseek(ifp, save + len, SEEK_SET);
}
return 1;
} | 819 |
1 | void *jas_calloc(size_t nmemb, size_t size)
{
void *ptr;
size_t n;
n = nmemb * size;
if (!(ptr = jas_malloc(n * sizeof(char)))) {
return 0;
}
memset(ptr, 0, n);
return ptr;
} | 821 |
1 | yuv2rgb_full_2_c_template(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y, enum AVPixelFormat target, int hasAlpha) { const int16_t *buf0 = buf[0], *buf1 = buf[1], *ubuf0 = ubuf[0], *ubuf1 = ubuf[1], *vbuf0 = vbuf[0], *vbuf1 = vbuf[1], *abuf0 = hasAlpha ? abuf[0] : NULL, *abuf1 = hasAlpha ? abuf[1] : NULL; int yalpha1 = 4096 - yalpha; int uvalpha1 = 4096 - uvalpha; int i; int step = (target == AV_PIX_FMT_RGB24 || target == AV_PIX_FMT_BGR24) ? 3 : 4; int err[4] = {0}; if( target == AV_PIX_FMT_BGR4_BYTE || target == AV_PIX_FMT_RGB4_BYTE || target == AV_PIX_FMT_BGR8 || target == AV_PIX_FMT_RGB8) step = 1; for (i = 0; i < dstW; i++) { int Y = ( buf0[i] * yalpha1 + buf1[i] * yalpha ) >> 10; //FIXME rounding int U = (ubuf0[i] * uvalpha1 + ubuf1[i] * uvalpha-(128 << 19)) >> 10; int V = (vbuf0[i] * uvalpha1 + vbuf1[i] * uvalpha-(128 << 19)) >> 10; int A; if (hasAlpha) { A = (abuf0[i] * yalpha1 + abuf1[i] * yalpha + (1<<18)) >> 19; if (A & 0x100) A = av_clip_uint8(A); } yuv2rgb_write_full(c, dest, i, Y, A, U, V, y, target, hasAlpha, err); dest += step; } c->dither_error[0][i] = err[0]; c->dither_error[1][i] = err[1]; c->dither_error[2][i] = err[2]; } | 822 |
1 | purgekeys_2_svc(purgekeys_arg *arg, struct svc_req *rqstp)
{
static generic_ret ret;
char *prime_arg, *funcname;
gss_buffer_desc client_name, service_name;
OM_uint32 minor_stat;
kadm5_server_handle_t handle;
const char *errmsg = NULL;
xdr_free(xdr_generic_ret, &ret);
if ((ret.code = new_server_handle(arg->api_version, rqstp, &handle)))
goto exit_func;
if ((ret.code = check_handle((void *)handle)))
goto exit_func;
ret.api_version = handle->api_version;
funcname = "kadm5_purgekeys";
if (setup_gss_names(rqstp, &client_name, &service_name) < 0) {
ret.code = KADM5_FAILURE;
goto exit_func;
}
if (krb5_unparse_name(handle->context, arg->princ, &prime_arg)) {
ret.code = KADM5_BAD_PRINCIPAL;
goto exit_func;
}
if (!cmp_gss_krb5_name(handle, rqst2name(rqstp), arg->princ) &&
(CHANGEPW_SERVICE(rqstp)
|| !kadm5int_acl_check(handle->context, rqst2name(rqstp), ACL_MODIFY,
arg->princ, NULL))) {
ret.code = KADM5_AUTH_MODIFY;
log_unauth(funcname, prime_arg, &client_name, &service_name, rqstp);
} else {
ret.code = kadm5_purgekeys((void *)handle, arg->princ,
arg->keepkvno);
if (ret.code != 0)
errmsg = krb5_get_error_message(handle->context, ret.code);
log_done(funcname, prime_arg, errmsg,
&client_name, &service_name, rqstp);
if (errmsg != NULL)
krb5_free_error_message(handle->context, errmsg);
}
free(prime_arg);
gss_release_buffer(&minor_stat, &client_name);
gss_release_buffer(&minor_stat, &service_name);
exit_func:
free_server_handle(handle);
return &ret;
} | 823 |
1 | int CLASS parse_jpeg(int offset)
{
int len, save, hlen, mark;
fseek(ifp, offset, SEEK_SET);
if (fgetc(ifp) != 0xff || fgetc(ifp) != 0xd8)
return 0;
while (fgetc(ifp) == 0xff && (mark = fgetc(ifp)) != 0xda)
{
order = 0x4d4d;
len = get2() - 2;
save = ftell(ifp);
if (mark == 0xc0 || mark == 0xc3 || mark == 0xc9)
{
fgetc(ifp);
raw_height = get2();
raw_width = get2();
}
order = get2();
hlen = get4();
if (get4() == 0x48454150) /* "HEAP" */
{
#ifdef LIBRAW_LIBRARY_BUILD
imgdata.lens.makernotes.CameraMount = LIBRAW_MOUNT_FixedLens;
imgdata.lens.makernotes.LensMount = LIBRAW_MOUNT_FixedLens;
#endif
parse_ciff(save + hlen, len - hlen, 0);
}
if (parse_tiff(save + 6))
apply_tiff();
fseek(ifp, save + len, SEEK_SET);
}
return 1;
} | 824 |
1 | static void parse_mb_skip ( Wmv2Context * w ) {
int mb_x , mb_y ;
MpegEncContext * const s = & w -> s ;
uint32_t * const mb_type = s -> current_picture_ptr -> f . mb_type ;
w -> skip_type = get_bits ( & s -> gb , 2 ) ;
switch ( w -> skip_type ) {
case SKIP_TYPE_NONE : for ( mb_y = 0 ;
mb_y < s -> mb_height ;
mb_y ++ ) {
for ( mb_x = 0 ;
mb_x < s -> mb_width ;
mb_x ++ ) {
mb_type [ mb_y * s -> mb_stride + mb_x ] = MB_TYPE_16x16 | MB_TYPE_L0 ;
}
}
break ;
case SKIP_TYPE_MPEG : for ( mb_y = 0 ;
mb_y < s -> mb_height ;
mb_y ++ ) {
for ( mb_x = 0 ;
mb_x < s -> mb_width ;
mb_x ++ ) {
mb_type [ mb_y * s -> mb_stride + mb_x ] = ( get_bits1 ( & s -> gb ) ? MB_TYPE_SKIP : 0 ) | MB_TYPE_16x16 | MB_TYPE_L0 ;
}
}
break ;
case SKIP_TYPE_ROW : for ( mb_y = 0 ;
mb_y < s -> mb_height ;
mb_y ++ ) {
if ( get_bits1 ( & s -> gb ) ) {
for ( mb_x = 0 ;
mb_x < s -> mb_width ;
mb_x ++ ) {
mb_type [ mb_y * s -> mb_stride + mb_x ] = MB_TYPE_SKIP | MB_TYPE_16x16 | MB_TYPE_L0 ;
}
}
else {
for ( mb_x = 0 ;
mb_x < s -> mb_width ;
mb_x ++ ) {
mb_type [ mb_y * s -> mb_stride + mb_x ] = ( get_bits1 ( & s -> gb ) ? MB_TYPE_SKIP : 0 ) | MB_TYPE_16x16 | MB_TYPE_L0 ;
}
}
}
break ;
case SKIP_TYPE_COL : for ( mb_x = 0 ;
mb_x < s -> mb_width ;
mb_x ++ ) {
if ( get_bits1 ( & s -> gb ) ) {
for ( mb_y = 0 ;
mb_y < s -> mb_height ;
mb_y ++ ) {
mb_type [ mb_y * s -> mb_stride + mb_x ] = MB_TYPE_SKIP | MB_TYPE_16x16 | MB_TYPE_L0 ;
}
}
else {
for ( mb_y = 0 ;
mb_y < s -> mb_height ;
mb_y ++ ) {
mb_type [ mb_y * s -> mb_stride + mb_x ] = ( get_bits1 ( & s -> gb ) ? MB_TYPE_SKIP : 0 ) | MB_TYPE_16x16 | MB_TYPE_L0 ;
}
}
}
break ;
}
} | 825 |
1 | static void clone_slice(H264Context *dst, H264Context *src) { memcpy(dst->block_offset, src->block_offset, sizeof(dst->block_offset)); dst->s.current_picture_ptr = src->s.current_picture_ptr; dst->s.current_picture = src->s.current_picture; dst->s.linesize = src->s.linesize; dst->s.uvlinesize = src->s.uvlinesize; dst->s.first_field = src->s.first_field; dst->prev_poc_msb = src->prev_poc_msb; dst->prev_poc_lsb = src->prev_poc_lsb; dst->prev_frame_num_offset = src->prev_frame_num_offset; dst->prev_frame_num = src->prev_frame_num; dst->short_ref_count = src->short_ref_count; memcpy(dst->short_ref, src->short_ref, sizeof(dst->short_ref)); memcpy(dst->long_ref, src->long_ref, sizeof(dst->long_ref)); memcpy(dst->default_ref_list, src->default_ref_list, sizeof(dst->default_ref_list)); memcpy(dst->ref_list, src->ref_list, sizeof(dst->ref_list)); memcpy(dst->dequant4_coeff, src->dequant4_coeff, sizeof(src->dequant4_coeff)); memcpy(dst->dequant8_coeff, src->dequant8_coeff, sizeof(src->dequant8_coeff)); } | 826 |
1 | char *jas_strdup(const char *s)
{
int n;
char *p;
n = strlen(s) + 1;
if (!(p = jas_malloc(n * sizeof(char)))) {
return 0;
}
strcpy(p, s);
return p;
} | 827 |
1 | static inline void gen_op_arith_subf(DisasContext *ctx, TCGv ret, TCGv arg1, TCGv arg2, int add_ca, int compute_ca, int compute_ov) { TCGv t0, t1; if ((!compute_ca && !compute_ov) || (!TCGV_EQUAL(ret, arg1) && !TCGV_EQUAL(ret, arg2))) { t0 = ret; } else { t0 = tcg_temp_local_new(); } if (add_ca) { t1 = tcg_temp_local_new(); tcg_gen_mov_tl(t1, cpu_ca); } else { TCGV_UNUSED(t1); } if (compute_ca) { /* Start with XER CA disabled, the most likely case */ tcg_gen_movi_tl(cpu_ca, 0); } if (compute_ov) { /* Start with XER OV disabled, the most likely case */ tcg_gen_movi_tl(cpu_ov, 0); } if (add_ca) { tcg_gen_not_tl(t0, arg1); tcg_gen_add_tl(t0, t0, arg2); gen_op_arith_compute_ca(ctx, t0, arg2, 0); tcg_gen_add_tl(t0, t0, t1); gen_op_arith_compute_ca(ctx, t0, t1, 0); tcg_temp_free(t1); } else { tcg_gen_sub_tl(t0, arg2, arg1); if (compute_ca) { gen_op_arith_compute_ca(ctx, t0, arg2, 1); } } if (compute_ov) { gen_op_arith_compute_ov(ctx, t0, arg1, arg2, 1); } if (unlikely(Rc(ctx->opcode) != 0)) gen_set_Rc0(ctx, t0); if (!TCGV_EQUAL(t0, ret)) { tcg_gen_mov_tl(ret, t0); tcg_temp_free(t0); } } | 829 |
1 | static int jpc_siz_getparms(jpc_ms_t *ms, jpc_cstate_t *cstate,
jas_stream_t *in)
{
jpc_siz_t *siz = &ms->parms.siz;
unsigned int i;
uint_fast8_t tmp;
/* Eliminate compiler warning about unused variables. */
cstate = 0;
if (jpc_getuint16(in, &siz->caps) ||
jpc_getuint32(in, &siz->width) ||
jpc_getuint32(in, &siz->height) ||
jpc_getuint32(in, &siz->xoff) ||
jpc_getuint32(in, &siz->yoff) ||
jpc_getuint32(in, &siz->tilewidth) ||
jpc_getuint32(in, &siz->tileheight) ||
jpc_getuint32(in, &siz->tilexoff) ||
jpc_getuint32(in, &siz->tileyoff) ||
jpc_getuint16(in, &siz->numcomps)) {
return -1;
}
if (!siz->width || !siz->height || !siz->tilewidth ||
!siz->tileheight || !siz->numcomps) {
return -1;
}
if (!(siz->comps = jas_malloc(siz->numcomps * sizeof(jpc_sizcomp_t)))) {
return -1;
}
for (i = 0; i < siz->numcomps; ++i) {
if (jpc_getuint8(in, &tmp) ||
jpc_getuint8(in, &siz->comps[i].hsamp) ||
jpc_getuint8(in, &siz->comps[i].vsamp)) {
jas_free(siz->comps);
return -1;
}
siz->comps[i].sgnd = (tmp >> 7) & 1;
siz->comps[i].prec = (tmp & 0x7f) + 1;
}
if (jas_stream_eof(in)) {
jas_free(siz->comps);
return -1;
}
return 0;
} | 830 |
0 | IN_PROC_BROWSER_TEST_F ( HttpsEngagementPageLoadMetricsBrowserTest , Simple_Http ) {
StartHttpServer ( ) ;
base : : TimeDelta upper_bound = NavigateInForegroundAndCloseWithTiming ( http_test_server_ -> GetURL ( "/simple.html" ) ) ;
histogram_tester_ . ExpectTotalCount ( internal : : kHttpEngagementHistogram , 1 ) ;
histogram_tester_ . ExpectTotalCount ( internal : : kHttpsEngagementHistogram , 0 ) ;
int32_t bucket_min = histogram_tester_ . GetAllSamples ( internal : : kHttpEngagementHistogram ) [ 0 ] . min ;
EXPECT_GE ( upper_bound . InMilliseconds ( ) , bucket_min ) ;
EXPECT_LT ( 0 , bucket_min ) ;
FakeUserMetricsUpload ( ) ;
histogram_tester_ . ExpectTotalCount ( internal : : kHttpsEngagementSessionPercentage , 1 ) ;
int32_t ratio_bucket = histogram_tester_ . GetAllSamples ( internal : : kHttpsEngagementSessionPercentage ) [ 0 ] . min ;
EXPECT_EQ ( 0 , ratio_bucket ) ;
} | 831 |
1 | rename_principal_2_svc(rprinc_arg *arg, struct svc_req *rqstp)
{
static generic_ret ret;
char *prime_arg1,
*prime_arg2;
gss_buffer_desc client_name,
service_name;
OM_uint32 minor_stat;
kadm5_server_handle_t handle;
restriction_t *rp;
const char *errmsg = NULL;
size_t tlen1, tlen2, clen, slen;
char *tdots1, *tdots2, *cdots, *sdots;
xdr_free(xdr_generic_ret, &ret);
if ((ret.code = new_server_handle(arg->api_version, rqstp, &handle)))
goto exit_func;
if ((ret.code = check_handle((void *)handle)))
goto exit_func;
if (setup_gss_names(rqstp, &client_name, &service_name) < 0) {
ret.code = KADM5_FAILURE;
goto exit_func;
}
if (krb5_unparse_name(handle->context, arg->src, &prime_arg1) ||
krb5_unparse_name(handle->context, arg->dest, &prime_arg2)) {
ret.code = KADM5_BAD_PRINCIPAL;
goto exit_func;
}
tlen1 = strlen(prime_arg1);
trunc_name(&tlen1, &tdots1);
tlen2 = strlen(prime_arg2);
trunc_name(&tlen2, &tdots2);
clen = client_name.length;
trunc_name(&clen, &cdots);
slen = service_name.length;
trunc_name(&slen, &sdots);
ret.code = KADM5_OK;
if (! CHANGEPW_SERVICE(rqstp)) {
if (!kadm5int_acl_check(handle->context, rqst2name(rqstp),
ACL_DELETE, arg->src, NULL))
ret.code = KADM5_AUTH_DELETE;
/* any restrictions at all on the ADD kills the RENAME */
if (!kadm5int_acl_check(handle->context, rqst2name(rqstp),
ACL_ADD, arg->dest, &rp) || rp) {
if (ret.code == KADM5_AUTH_DELETE)
ret.code = KADM5_AUTH_INSUFFICIENT;
else
ret.code = KADM5_AUTH_ADD;
}
} else
ret.code = KADM5_AUTH_INSUFFICIENT;
if (ret.code != KADM5_OK) {
/* okay to cast lengths to int because trunc_name limits max value */
krb5_klog_syslog(LOG_NOTICE,
_("Unauthorized request: kadm5_rename_principal, "
"%.*s%s to %.*s%s, "
"client=%.*s%s, service=%.*s%s, addr=%s"),
(int)tlen1, prime_arg1, tdots1,
(int)tlen2, prime_arg2, tdots2,
(int)clen, (char *)client_name.value, cdots,
(int)slen, (char *)service_name.value, sdots,
client_addr(rqstp->rq_xprt));
} else {
ret.code = kadm5_rename_principal((void *)handle, arg->src,
arg->dest);
if( ret.code != 0 )
errmsg = krb5_get_error_message(handle->context, ret.code);
/* okay to cast lengths to int because trunc_name limits max value */
krb5_klog_syslog(LOG_NOTICE,
_("Request: kadm5_rename_principal, "
"%.*s%s to %.*s%s, %s, "
"client=%.*s%s, service=%.*s%s, addr=%s"),
(int)tlen1, prime_arg1, tdots1,
(int)tlen2, prime_arg2, tdots2,
errmsg ? errmsg : _("success"),
(int)clen, (char *)client_name.value, cdots,
(int)slen, (char *)service_name.value, sdots,
client_addr(rqstp->rq_xprt));
if (errmsg != NULL)
krb5_free_error_message(handle->context, errmsg);
}
free(prime_arg1);
free(prime_arg2);
gss_release_buffer(&minor_stat, &client_name);
gss_release_buffer(&minor_stat, &service_name);
exit_func:
free_server_handle(handle);
return &ret;
} | 832 |
1 | void jpc_qmfb_join_col(jpc_fix_t *a, int numrows, int stride,
int parity)
{
int bufsize = JPC_CEILDIVPOW2(numrows, 1);
jpc_fix_t joinbuf[QMFB_JOINBUFSIZE];
jpc_fix_t *buf = joinbuf;
register jpc_fix_t *srcptr;
register jpc_fix_t *dstptr;
register int n;
int hstartcol;
/* Allocate memory for the join buffer from the heap. */
if (bufsize > QMFB_JOINBUFSIZE) {
if (!(buf = jas_malloc(bufsize * sizeof(jpc_fix_t)))) {
/* We have no choice but to commit suicide. */
abort();
}
}
hstartcol = (numrows + 1 - parity) >> 1;
/* Save the samples from the lowpass channel. */
n = hstartcol;
srcptr = &a[0];
dstptr = buf;
while (n-- > 0) {
*dstptr = *srcptr;
srcptr += stride;
++dstptr;
}
/* Copy the samples from the highpass channel into place. */
srcptr = &a[hstartcol * stride];
dstptr = &a[(1 - parity) * stride];
n = numrows - hstartcol;
while (n-- > 0) {
*dstptr = *srcptr;
dstptr += 2 * stride;
srcptr += stride;
}
/* Copy the samples from the lowpass channel into place. */
srcptr = buf;
dstptr = &a[parity * stride];
n = hstartcol;
while (n-- > 0) {
*dstptr = *srcptr;
dstptr += 2 * stride;
++srcptr;
}
/* If the join buffer was allocated on the heap, free this memory. */
if (buf != joinbuf) {
jas_free(buf);
}
} | 834 |
0 | int qtmd_decompress ( struct qtmd_stream * qtm , off_t out_bytes ) {
unsigned int frame_todo , frame_end , window_posn , match_offset , range ;
unsigned char * window , * i_ptr , * i_end , * runsrc , * rundest ;
int i , j , selector , extra , sym , match_length ;
unsigned short H , L , C , symf ;
register unsigned int bit_buffer ;
register unsigned char bits_left ;
if ( ! qtm || ( out_bytes < 0 ) ) return MSPACK_ERR_ARGS ;
if ( qtm -> error ) return qtm -> error ;
i = qtm -> o_end - qtm -> o_ptr ;
if ( ( off_t ) i > out_bytes ) i = ( int ) out_bytes ;
if ( i ) {
if ( qtm -> sys -> write ( qtm -> output , qtm -> o_ptr , i ) != i ) {
return qtm -> error = MSPACK_ERR_WRITE ;
}
qtm -> o_ptr += i ;
out_bytes -= i ;
}
if ( out_bytes == 0 ) return MSPACK_ERR_OK ;
RESTORE_BITS ;
window = qtm -> window ;
window_posn = qtm -> window_posn ;
frame_todo = qtm -> frame_todo ;
H = qtm -> H ;
L = qtm -> L ;
C = qtm -> C ;
while ( ( qtm -> o_end - qtm -> o_ptr ) < out_bytes ) {
if ( ! qtm -> header_read ) {
H = 0xFFFF ;
L = 0 ;
READ_BITS ( C , 16 ) ;
qtm -> header_read = 1 ;
}
frame_end = window_posn + ( out_bytes - ( qtm -> o_end - qtm -> o_ptr ) ) ;
if ( ( window_posn + frame_todo ) < frame_end ) {
frame_end = window_posn + frame_todo ;
}
if ( frame_end > qtm -> window_size ) {
frame_end = qtm -> window_size ;
}
while ( window_posn < frame_end ) {
GET_SYMBOL ( qtm -> model7 , selector ) ;
if ( selector < 4 ) {
struct qtmd_model * mdl = ( selector == 0 ) ? & qtm -> model0 : ( ( selector == 1 ) ? & qtm -> model1 : ( ( selector == 2 ) ? & qtm -> model2 : & qtm -> model3 ) ) ;
GET_SYMBOL ( ( * mdl ) , sym ) ;
window [ window_posn ++ ] = sym ;
frame_todo -- ;
}
else {
switch ( selector ) {
case 4 : GET_SYMBOL ( qtm -> model4 , sym ) ;
READ_MANY_BITS ( extra , extra_bits [ sym ] ) ;
match_offset = position_base [ sym ] + extra + 1 ;
match_length = 3 ;
break ;
case 5 : GET_SYMBOL ( qtm -> model5 , sym ) ;
READ_MANY_BITS ( extra , extra_bits [ sym ] ) ;
match_offset = position_base [ sym ] + extra + 1 ;
match_length = 4 ;
break ;
case 6 : GET_SYMBOL ( qtm -> model6len , sym ) ;
READ_MANY_BITS ( extra , length_extra [ sym ] ) ;
match_length = length_base [ sym ] + extra + 5 ;
GET_SYMBOL ( qtm -> model6 , sym ) ;
READ_MANY_BITS ( extra , extra_bits [ sym ] ) ;
match_offset = position_base [ sym ] + extra + 1 ;
break ;
default : D ( ( "got %d from selector" , selector ) ) return qtm -> error = MSPACK_ERR_DECRUNCH ;
}
rundest = & window [ window_posn ] ;
frame_todo -= match_length ;
if ( ( window_posn + match_length ) > qtm -> window_size ) {
i = qtm -> window_size - window_posn ;
j = window_posn - match_offset ;
while ( i -- ) * rundest ++ = window [ j ++ & ( qtm -> window_size - 1 ) ] ;
i = ( & window [ qtm -> window_size ] - qtm -> o_ptr ) ;
if ( i > out_bytes ) {
D ( ( "during window-wrap match;
%d bytes to flush but only need %d" , i , ( int ) out_bytes ) ) return qtm -> error = MSPACK_ERR_DECRUNCH ;
}
if ( qtm -> sys -> write ( qtm -> output , qtm -> o_ptr , i ) != i ) {
return qtm -> error = MSPACK_ERR_WRITE ;
}
out_bytes -= i ;
qtm -> o_ptr = & window [ 0 ] ;
qtm -> o_end = & window [ 0 ] ;
rundest = & window [ 0 ] ;
i = match_length - ( qtm -> window_size - window_posn ) ;
while ( i -- ) * rundest ++ = window [ j ++ & ( qtm -> window_size - 1 ) ] ;
window_posn = window_posn + match_length - qtm -> window_size ;
break ;
}
else {
i = match_length ;
if ( match_offset > window_posn ) {
j = match_offset - window_posn ;
if ( j > ( int ) qtm -> window_size ) {
D ( ( "match offset beyond window boundaries" ) ) return qtm -> error = MSPACK_ERR_DECRUNCH ;
}
runsrc = & window [ qtm -> window_size - j ] ;
if ( j < i ) {
i -= j ;
while ( j -- > 0 ) * rundest ++ = * runsrc ++ ;
runsrc = window ;
}
while ( i -- > 0 ) * rundest ++ = * runsrc ++ ;
}
else {
runsrc = rundest - match_offset ;
while ( i -- > 0 ) * rundest ++ = * runsrc ++ ;
}
window_posn += match_length ;
}
}
}
qtm -> o_end = & window [ window_posn ] ;
if ( frame_todo > QTM_FRAME_SIZE ) {
D ( ( "overshot frame alignment" ) ) return qtm -> error = MSPACK_ERR_DECRUNCH ;
}
if ( frame_todo == 0 ) {
if ( bits_left & 7 ) REMOVE_BITS ( bits_left & 7 ) ;
do {
READ_BITS ( i , 8 ) ;
}
while ( i != 0xFF ) ;
qtm -> header_read = 0 ;
frame_todo = QTM_FRAME_SIZE ;
}
if ( window_posn == qtm -> window_size ) {
i = ( qtm -> o_end - qtm -> o_ptr ) ;
if ( i >= out_bytes ) break ;
if ( qtm -> sys -> write ( qtm -> output , qtm -> o_ptr , i ) != i ) {
return qtm -> error = MSPACK_ERR_WRITE ;
}
out_bytes -= i ;
qtm -> o_ptr = & window [ 0 ] ;
qtm -> o_end = & window [ 0 ] ;
window_posn = 0 ;
}
}
if ( out_bytes ) {
i = ( int ) out_bytes ;
if ( qtm -> sys -> write ( qtm -> output , qtm -> o_ptr , i ) != i ) {
return qtm -> error = MSPACK_ERR_WRITE ;
}
qtm -> o_ptr += i ;
}
STORE_BITS ;
qtm -> window_posn = window_posn ;
qtm -> frame_todo = frame_todo ;
qtm -> H = H ;
qtm -> L = L ;
qtm -> C = C ;
return MSPACK_ERR_OK ;
} | 835 |
0 | int CLASS parse_tiff_ifd(int base)
{
unsigned entries, tag, type, len, plen = 16, save;
int ifd, use_cm = 0, cfa, i, j, c, ima_len = 0;
char *cbuf, *cp;
uchar cfa_pat[16], cfa_pc[] = {0, 1, 2, 3}, tab[256];
double fm[3][4], cc[4][4], cm[4][3], cam_xyz[4][3], num;
double ab[] = {1, 1, 1, 1}, asn[] = {0, 0, 0, 0}, xyz[] = {1, 1, 1};
unsigned sony_curve[] = {0, 0, 0, 0, 0, 4095};
unsigned *buf, sony_offset = 0, sony_length = 0, sony_key = 0;
struct jhead jh;
int pana_raw = 0;
#ifndef LIBRAW_LIBRARY_BUILD
FILE *sfp;
#endif
if (tiff_nifds >= sizeof tiff_ifd / sizeof tiff_ifd[0])
return 1;
ifd = tiff_nifds++;
for (j = 0; j < 4; j++)
for (i = 0; i < 4; i++)
cc[j][i] = i == j;
entries = get2();
if (entries > 512)
return 1;
#ifdef LIBRAW_LIBRARY_BUILD
INT64 fsize = ifp->size();
#endif
while (entries--)
{
tiff_get(base, &tag, &type, &len, &save);
#ifdef LIBRAW_LIBRARY_BUILD
INT64 savepos = ftell(ifp);
if (len > 8 && len + savepos > fsize * 2)
continue; // skip tag pointing out of 2xfile
if (callbacks.exif_cb)
{
callbacks.exif_cb(callbacks.exifparser_data, tag | (pana_raw ? 0x30000 : 0), type, len, order, ifp);
fseek(ifp, savepos, SEEK_SET);
}
#endif
#ifdef LIBRAW_LIBRARY_BUILD
if (!strncasecmp(make, "SONY", 4) ||
(!strncasecmp(make, "Hasselblad", 10) &&
(!strncasecmp(model, "Stellar", 7) || !strncasecmp(model, "Lunar", 5) || !strncasecmp(model, "HV", 2))))
{
switch (tag)
{
case 0x7300: // SR2 black level
for (int i = 0; i < 4 && i < len; i++)
cblack[i] = get2();
break;
case 0x7480:
case 0x7820:
FORC3 imgdata.color.WB_Coeffs[LIBRAW_WBI_Daylight][c] = get2();
imgdata.color.WB_Coeffs[LIBRAW_WBI_Daylight][3] = imgdata.color.WB_Coeffs[LIBRAW_WBI_Daylight][1];
break;
case 0x7481:
case 0x7821:
FORC3 imgdata.color.WB_Coeffs[LIBRAW_WBI_Cloudy][c] = get2();
imgdata.color.WB_Coeffs[LIBRAW_WBI_Cloudy][3] = imgdata.color.WB_Coeffs[LIBRAW_WBI_Cloudy][1];
break;
case 0x7482:
case 0x7822:
FORC3 imgdata.color.WB_Coeffs[LIBRAW_WBI_Tungsten][c] = get2();
imgdata.color.WB_Coeffs[LIBRAW_WBI_Tungsten][3] = imgdata.color.WB_Coeffs[LIBRAW_WBI_Tungsten][1];
break;
case 0x7483:
case 0x7823:
FORC3 imgdata.color.WB_Coeffs[LIBRAW_WBI_Flash][c] = get2();
imgdata.color.WB_Coeffs[LIBRAW_WBI_Flash][3] = imgdata.color.WB_Coeffs[LIBRAW_WBI_Flash][1];
break;
case 0x7484:
case 0x7824:
imgdata.color.WBCT_Coeffs[0][0] = 4500;
FORC3 imgdata.color.WBCT_Coeffs[0][c + 1] = get2();
imgdata.color.WBCT_Coeffs[0][4] = imgdata.color.WBCT_Coeffs[0][2];
break;
case 0x7486:
FORC3 imgdata.color.WB_Coeffs[LIBRAW_WBI_Fluorescent][c] = get2();
imgdata.color.WB_Coeffs[LIBRAW_WBI_Fluorescent][3] = imgdata.color.WB_Coeffs[LIBRAW_WBI_Fluorescent][1];
break;
case 0x7825:
FORC3 imgdata.color.WB_Coeffs[LIBRAW_WBI_Shade][c] = get2();
imgdata.color.WB_Coeffs[LIBRAW_WBI_Shade][3] = imgdata.color.WB_Coeffs[LIBRAW_WBI_Shade][1];
break;
case 0x7826:
FORC3 imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_W][c] = get2();
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_W][3] = imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_W][1];
break;
case 0x7827:
FORC3 imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_N][c] = get2();
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_N][3] = imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_N][1];
break;
case 0x7828:
FORC3 imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_D][c] = get2();
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_D][3] = imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_D][1];
break;
case 0x7829:
FORC3 imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_L][c] = get2();
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_L][3] = imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_L][1];
break;
case 0x782a:
imgdata.color.WBCT_Coeffs[1][0] = 8500;
FORC3 imgdata.color.WBCT_Coeffs[1][c + 1] = get2();
imgdata.color.WBCT_Coeffs[1][4] = imgdata.color.WBCT_Coeffs[1][2];
break;
case 0x782b:
imgdata.color.WBCT_Coeffs[2][0] = 6000;
FORC3 imgdata.color.WBCT_Coeffs[2][c + 1] = get2();
imgdata.color.WBCT_Coeffs[2][4] = imgdata.color.WBCT_Coeffs[2][2];
break;
case 0x782c:
imgdata.color.WBCT_Coeffs[3][0] = 3200;
FORC3 imgdata.color.WB_Coeffs[LIBRAW_WBI_StudioTungsten][c] = imgdata.color.WBCT_Coeffs[3][c + 1] = get2();
imgdata.color.WB_Coeffs[LIBRAW_WBI_StudioTungsten][3] = imgdata.color.WBCT_Coeffs[3][4] =
imgdata.color.WB_Coeffs[LIBRAW_WBI_StudioTungsten][1];
break;
case 0x782d:
imgdata.color.WBCT_Coeffs[4][0] = 2500;
FORC3 imgdata.color.WBCT_Coeffs[4][c + 1] = get2();
imgdata.color.WBCT_Coeffs[4][4] = imgdata.color.WBCT_Coeffs[4][2];
break;
case 0x787f:
FORC3 imgdata.color.linear_max[c] = get2();
imgdata.color.linear_max[3] = imgdata.color.linear_max[1];
break;
}
}
#endif
switch (tag)
{
case 1:
if (len == 4)
pana_raw = get4();
break;
case 5:
width = get2();
break;
case 6:
height = get2();
break;
case 7:
width += get2();
break;
case 9:
if ((i = get2()))
filters = i;
#ifdef LIBRAW_LIBRARY_BUILD
if (pana_raw && len == 1 && type == 3)
pana_black[3] += i;
#endif
break;
case 8:
case 10:
#ifdef LIBRAW_LIBRARY_BUILD
if (pana_raw && len == 1 && type == 3)
pana_black[3] += get2();
#endif
break;
case 14:
case 15:
case 16:
#ifdef LIBRAW_LIBRARY_BUILD
if (pana_raw)
{
imgdata.color.linear_max[tag - 14] = get2();
if (tag == 15)
imgdata.color.linear_max[3] = imgdata.color.linear_max[1];
}
#endif
break;
case 17:
case 18:
if (type == 3 && len == 1)
cam_mul[(tag - 17) * 2] = get2() / 256.0;
break;
#ifdef LIBRAW_LIBRARY_BUILD
case 19:
if (pana_raw)
{
ushort nWB, cnt, tWB;
nWB = get2();
if (nWB > 0x100)
break;
for (cnt = 0; cnt < nWB; cnt++)
{
tWB = get2();
if (tWB < 0x100)
{
imgdata.color.WB_Coeffs[tWB][0] = get2();
imgdata.color.WB_Coeffs[tWB][2] = get2();
imgdata.color.WB_Coeffs[tWB][1] = imgdata.color.WB_Coeffs[tWB][3] = 0x100;
}
else
get4();
}
}
break;
#endif
case 23:
if (type == 3)
iso_speed = get2();
break;
case 28:
case 29:
case 30:
#ifdef LIBRAW_LIBRARY_BUILD
if (pana_raw && len == 1 && type == 3)
{
pana_black[tag - 28] = get2();
}
else
#endif
{
cblack[tag - 28] = get2();
cblack[3] = cblack[1];
}
break;
case 36:
case 37:
case 38:
cam_mul[tag - 36] = get2();
break;
case 39:
#ifdef LIBRAW_LIBRARY_BUILD
if (pana_raw)
{
ushort nWB, cnt, tWB;
nWB = get2();
if (nWB > 0x100)
break;
for (cnt = 0; cnt < nWB; cnt++)
{
tWB = get2();
if (tWB < 0x100)
{
imgdata.color.WB_Coeffs[tWB][0] = get2();
imgdata.color.WB_Coeffs[tWB][1] = imgdata.color.WB_Coeffs[tWB][3] = get2();
imgdata.color.WB_Coeffs[tWB][2] = get2();
}
else
fseek(ifp, 6, SEEK_CUR);
}
}
break;
#endif
if (len < 50 || cam_mul[0])
break;
fseek(ifp, 12, SEEK_CUR);
FORC3 cam_mul[c] = get2();
break;
case 46:
if (type != 7 || fgetc(ifp) != 0xff || fgetc(ifp) != 0xd8)
break;
thumb_offset = ftell(ifp) - 2;
thumb_length = len;
break;
case 61440: /* Fuji HS10 table */
fseek(ifp, get4() + base, SEEK_SET);
parse_tiff_ifd(base);
break;
case 2:
case 256:
case 61441: /* ImageWidth */
tiff_ifd[ifd].t_width = getint(type);
break;
case 3:
case 257:
case 61442: /* ImageHeight */
tiff_ifd[ifd].t_height = getint(type);
break;
case 258: /* BitsPerSample */
case 61443:
tiff_ifd[ifd].samples = len & 7;
tiff_ifd[ifd].bps = getint(type);
if (tiff_bps < tiff_ifd[ifd].bps)
tiff_bps = tiff_ifd[ifd].bps;
break;
case 61446:
raw_height = 0;
if (tiff_ifd[ifd].bps > 12)
break;
load_raw = &CLASS packed_load_raw;
load_flags = get4() ? 24 : 80;
break;
case 259: /* Compression */
tiff_ifd[ifd].comp = getint(type);
break;
case 262: /* PhotometricInterpretation */
tiff_ifd[ifd].phint = get2();
break;
case 270: /* ImageDescription */
fread(desc, 512, 1, ifp);
break;
case 271: /* Make */
fgets(make, 64, ifp);
break;
case 272: /* Model */
fgets(model, 64, ifp);
break;
#ifdef LIBRAW_LIBRARY_BUILD
case 278:
tiff_ifd[ifd].rows_per_strip = getint(type);
break;
#endif
case 280: /* Panasonic RW2 offset */
if (type != 4)
break;
load_raw = &CLASS panasonic_load_raw;
load_flags = 0x2008;
case 273: /* StripOffset */
#ifdef LIBRAW_LIBRARY_BUILD
if (len > 1 && len < 16384)
{
off_t sav = ftell(ifp);
tiff_ifd[ifd].strip_offsets = (int *)calloc(len, sizeof(int));
tiff_ifd[ifd].strip_offsets_count = len;
for (int i = 0; i < len; i++)
tiff_ifd[ifd].strip_offsets[i] = get4() + base;
fseek(ifp, sav, SEEK_SET); // restore position
}
/* fallback */
#endif
case 513: /* JpegIFOffset */
case 61447:
tiff_ifd[ifd].offset = get4() + base;
if (!tiff_ifd[ifd].bps && tiff_ifd[ifd].offset > 0)
{
fseek(ifp, tiff_ifd[ifd].offset, SEEK_SET);
if (ljpeg_start(&jh, 1))
{
tiff_ifd[ifd].comp = 6;
tiff_ifd[ifd].t_width = jh.wide;
tiff_ifd[ifd].t_height = jh.high;
tiff_ifd[ifd].bps = jh.bits;
tiff_ifd[ifd].samples = jh.clrs;
if (!(jh.sraw || (jh.clrs & 1)))
tiff_ifd[ifd].t_width *= jh.clrs;
if ((tiff_ifd[ifd].t_width > 4 * tiff_ifd[ifd].t_height) & ~jh.clrs)
{
tiff_ifd[ifd].t_width /= 2;
tiff_ifd[ifd].t_height *= 2;
}
i = order;
parse_tiff(tiff_ifd[ifd].offset + 12);
order = i;
}
}
break;
case 274: /* Orientation */
tiff_ifd[ifd].t_flip = "50132467"[get2() & 7] - '0';
break;
case 277: /* SamplesPerPixel */
tiff_ifd[ifd].samples = getint(type) & 7;
break;
case 279: /* StripByteCounts */
#ifdef LIBRAW_LIBRARY_BUILD
if (len > 1 && len < 16384)
{
off_t sav = ftell(ifp);
tiff_ifd[ifd].strip_byte_counts = (int *)calloc(len, sizeof(int));
tiff_ifd[ifd].strip_byte_counts_count = len;
for (int i = 0; i < len; i++)
tiff_ifd[ifd].strip_byte_counts[i] = get4();
fseek(ifp, sav, SEEK_SET); // restore position
}
/* fallback */
#endif
case 514:
case 61448:
tiff_ifd[ifd].bytes = get4();
break;
case 61454:
FORC3 cam_mul[(4 - c) % 3] = getint(type);
break;
case 305:
case 11: /* Software */
fgets(software, 64, ifp);
if (!strncmp(software, "Adobe", 5) || !strncmp(software, "dcraw", 5) || !strncmp(software, "UFRaw", 5) ||
!strncmp(software, "Bibble", 6) || !strcmp(software, "Digital Photo Professional"))
is_raw = 0;
break;
case 306: /* DateTime */
get_timestamp(0);
break;
case 315: /* Artist */
fread(artist, 64, 1, ifp);
break;
case 317:
tiff_ifd[ifd].predictor = getint(type);
break;
case 322: /* TileWidth */
tiff_ifd[ifd].t_tile_width = getint(type);
break;
case 323: /* TileLength */
tiff_ifd[ifd].t_tile_length = getint(type);
break;
case 324: /* TileOffsets */
tiff_ifd[ifd].offset = len > 1 ? ftell(ifp) : get4();
if (len == 1)
tiff_ifd[ifd].t_tile_width = tiff_ifd[ifd].t_tile_length = 0;
if (len == 4)
{
load_raw = &CLASS sinar_4shot_load_raw;
is_raw = 5;
}
break;
case 325:
tiff_ifd[ifd].bytes = len > 1 ? ftell(ifp) : get4();
break;
case 330: /* SubIFDs */
if (!strcmp(model, "DSLR-A100") && tiff_ifd[ifd].t_width == 3872)
{
load_raw = &CLASS sony_arw_load_raw;
data_offset = get4() + base;
ifd++;
#ifdef LIBRAW_LIBRARY_BUILD
if (ifd >= sizeof tiff_ifd / sizeof tiff_ifd[0])
throw LIBRAW_EXCEPTION_IO_CORRUPT;
#endif
break;
}
#ifdef LIBRAW_LIBRARY_BUILD
if (!strncmp(make, "Hasselblad", 10) && libraw_internal_data.unpacker_data.hasselblad_parser_flag)
{
fseek(ifp, ftell(ifp) + 4, SEEK_SET);
fseek(ifp, get4() + base, SEEK_SET);
parse_tiff_ifd(base);
break;
}
#endif
if (len > 1000)
len = 1000; /* 1000 SubIFDs is enough */
while (len--)
{
i = ftell(ifp);
fseek(ifp, get4() + base, SEEK_SET);
if (parse_tiff_ifd(base))
break;
fseek(ifp, i + 4, SEEK_SET);
}
break;
case 339:
tiff_ifd[ifd].sample_format = getint(type);
break;
case 400:
strcpy(make, "Sarnoff");
maximum = 0xfff;
break;
#ifdef LIBRAW_LIBRARY_BUILD
case 700:
if ((type == 1 || type == 2 || type == 6 || type == 7) && len > 1 && len < 5100000)
{
xmpdata = (char *)malloc(xmplen = len + 1);
fread(xmpdata, len, 1, ifp);
xmpdata[len] = 0;
}
break;
#endif
case 28688:
FORC4 sony_curve[c + 1] = get2() >> 2 & 0xfff;
for (i = 0; i < 5; i++)
for (j = sony_curve[i] + 1; j <= sony_curve[i + 1]; j++)
curve[j] = curve[j - 1] + (1 << i);
break;
case 29184:
sony_offset = get4();
break;
case 29185:
sony_length = get4();
break;
case 29217:
sony_key = get4();
break;
case 29264:
parse_minolta(ftell(ifp));
raw_width = 0;
break;
case 29443:
FORC4 cam_mul[c ^ (c < 2)] = get2();
break;
case 29459:
FORC4 cam_mul[c] = get2();
i = (cam_mul[1] == 1024 && cam_mul[2] == 1024) << 1;
SWAP(cam_mul[i], cam_mul[i + 1])
break;
#ifdef LIBRAW_LIBRARY_BUILD
case 30720: // Sony matrix, Sony_SR2SubIFD_0x7800
for (i = 0; i < 3; i++)
{
float num = 0.0;
for (c = 0; c < 3; c++)
{
imgdata.color.ccm[i][c] = (float)((short)get2());
num += imgdata.color.ccm[i][c];
}
if (num > 0.01)
FORC3 imgdata.color.ccm[i][c] = imgdata.color.ccm[i][c] / num;
}
break;
#endif
case 29456: // Sony black level, Sony_SR2SubIFD_0x7310, no more needs to be divided by 4
FORC4 cblack[c ^ c >> 1] = get2();
i = cblack[3];
FORC3 if (i > cblack[c]) i = cblack[c];
FORC4 cblack[c] -= i;
black = i;
#ifdef DCRAW_VERBOSE
if (verbose)
fprintf(stderr, _("...Sony black: %u cblack: %u %u %u %u\n"), black, cblack[0], cblack[1], cblack[2],
cblack[3]);
#endif
break;
case 33405: /* Model2 */
fgets(model2, 64, ifp);
break;
case 33421: /* CFARepeatPatternDim */
if (get2() == 6 && get2() == 6)
filters = 9;
break;
case 33422: /* CFAPattern */
if (filters == 9)
{
FORC(36)((char *)xtrans)[c] = fgetc(ifp) & 3;
break;
}
case 64777: /* Kodak P-series */
if (len == 36)
{
filters = 9;
colors = 3;
FORC(36) xtrans[0][c] = fgetc(ifp) & 3;
}
else if (len > 0)
{
if ((plen = len) > 16)
plen = 16;
fread(cfa_pat, 1, plen, ifp);
for (colors = cfa = i = 0; i < plen && colors < 4; i++)
{
colors += !(cfa & (1 << cfa_pat[i]));
cfa |= 1 << cfa_pat[i];
}
if (cfa == 070)
memcpy(cfa_pc, "\003\004\005", 3); /* CMY */
if (cfa == 072)
memcpy(cfa_pc, "\005\003\004\001", 4); /* GMCY */
goto guess_cfa_pc;
}
break;
case 33424:
case 65024:
fseek(ifp, get4() + base, SEEK_SET);
parse_kodak_ifd(base);
break;
case 33434: /* ExposureTime */
tiff_ifd[ifd].t_shutter = shutter = getreal(type);
break;
case 33437: /* FNumber */
aperture = getreal(type);
break;
#ifdef LIBRAW_LIBRARY_BUILD
// IB start
case 0xa405: // FocalLengthIn35mmFormat
imgdata.lens.FocalLengthIn35mmFormat = get2();
break;
case 0xa431: // BodySerialNumber
case 0xc62f:
stmread(imgdata.shootinginfo.BodySerial, len, ifp);
break;
case 0xa432: // LensInfo, 42034dec, Lens Specification per EXIF standard
imgdata.lens.MinFocal = getreal(type);
imgdata.lens.MaxFocal = getreal(type);
imgdata.lens.MaxAp4MinFocal = getreal(type);
imgdata.lens.MaxAp4MaxFocal = getreal(type);
break;
case 0xa435: // LensSerialNumber
stmread(imgdata.lens.LensSerial, len, ifp);
break;
case 0xc630: // DNG LensInfo, Lens Specification per EXIF standard
imgdata.lens.MinFocal = getreal(type);
imgdata.lens.MaxFocal = getreal(type);
imgdata.lens.MaxAp4MinFocal = getreal(type);
imgdata.lens.MaxAp4MaxFocal = getreal(type);
break;
case 0xa433: // LensMake
stmread(imgdata.lens.LensMake, len, ifp);
break;
case 0xa434: // LensModel
stmread(imgdata.lens.Lens, len, ifp);
if (!strncmp(imgdata.lens.Lens, "----", 4))
imgdata.lens.Lens[0] = 0;
break;
case 0x9205:
imgdata.lens.EXIF_MaxAp = powf64(2.0f, (getreal(type) / 2.0f));
break;
// IB end
#endif
case 34306: /* Leaf white balance */
FORC4 cam_mul[c ^ 1] = 4096.0 / get2();
break;
case 34307: /* Leaf CatchLight color matrix */
fread(software, 1, 7, ifp);
if (strncmp(software, "MATRIX", 6))
break;
colors = 4;
for (raw_color = i = 0; i < 3; i++)
{
FORC4 fscanf(ifp, "%f", &rgb_cam[i][c ^ 1]);
if (!use_camera_wb)
continue;
num = 0;
FORC4 num += rgb_cam[i][c];
FORC4 rgb_cam[i][c] /= MAX(1, num);
}
break;
case 34310: /* Leaf metadata */
parse_mos(ftell(ifp));
case 34303:
strcpy(make, "Leaf");
break;
case 34665: /* EXIF tag */
fseek(ifp, get4() + base, SEEK_SET);
parse_exif(base);
break;
case 34853: /* GPSInfo tag */
{
unsigned pos;
fseek(ifp, pos = (get4() + base), SEEK_SET);
parse_gps(base);
#ifdef LIBRAW_LIBRARY_BUILD
fseek(ifp, pos, SEEK_SET);
parse_gps_libraw(base);
#endif
}
break;
case 34675: /* InterColorProfile */
case 50831: /* AsShotICCProfile */
profile_offset = ftell(ifp);
profile_length = len;
break;
case 37122: /* CompressedBitsPerPixel */
kodak_cbpp = get4();
break;
case 37386: /* FocalLength */
focal_len = getreal(type);
break;
case 37393: /* ImageNumber */
shot_order = getint(type);
break;
case 37400: /* old Kodak KDC tag */
for (raw_color = i = 0; i < 3; i++)
{
getreal(type);
FORC3 rgb_cam[i][c] = getreal(type);
}
break;
case 40976:
strip_offset = get4();
switch (tiff_ifd[ifd].comp)
{
case 32770:
load_raw = &CLASS samsung_load_raw;
break;
case 32772:
load_raw = &CLASS samsung2_load_raw;
break;
case 32773:
load_raw = &CLASS samsung3_load_raw;
break;
}
break;
case 46275: /* Imacon tags */
strcpy(make, "Imacon");
data_offset = ftell(ifp);
ima_len = len;
break;
case 46279:
if (!ima_len)
break;
fseek(ifp, 38, SEEK_CUR);
case 46274:
fseek(ifp, 40, SEEK_CUR);
raw_width = get4();
raw_height = get4();
left_margin = get4() & 7;
width = raw_width - left_margin - (get4() & 7);
top_margin = get4() & 7;
height = raw_height - top_margin - (get4() & 7);
if (raw_width == 7262 && ima_len == 234317952)
{
height = 5412;
width = 7216;
left_margin = 7;
filters = 0;
}
else if (raw_width == 7262)
{
height = 5444;
width = 7244;
left_margin = 7;
}
fseek(ifp, 52, SEEK_CUR);
FORC3 cam_mul[c] = getreal(11);
fseek(ifp, 114, SEEK_CUR);
flip = (get2() >> 7) * 90;
if (width * height * 6 == ima_len)
{
if (flip % 180 == 90)
SWAP(width, height);
raw_width = width;
raw_height = height;
left_margin = top_margin = filters = flip = 0;
}
sprintf(model, "Ixpress %d-Mp", height * width / 1000000);
load_raw = &CLASS imacon_full_load_raw;
if (filters)
{
if (left_margin & 1)
filters = 0x61616161;
load_raw = &CLASS unpacked_load_raw;
}
maximum = 0xffff;
break;
case 50454: /* Sinar tag */
case 50455:
if (len < 1 || len > 2560000 || !(cbuf = (char *)malloc(len)))
break;
#ifndef LIBRAW_LIBRARY_BUILD
fread(cbuf, 1, len, ifp);
#else
if (fread(cbuf, 1, len, ifp) != len)
throw LIBRAW_EXCEPTION_IO_CORRUPT; // cbuf to be free'ed in recycle
#endif
cbuf[len - 1] = 0;
for (cp = cbuf - 1; cp && cp < cbuf + len; cp = strchr(cp, '\n'))
if (!strncmp(++cp, "Neutral ", 8))
sscanf(cp + 8, "%f %f %f", cam_mul, cam_mul + 1, cam_mul + 2);
free(cbuf);
break;
case 50458:
if (!make[0])
strcpy(make, "Hasselblad");
break;
case 50459: /* Hasselblad tag */
#ifdef LIBRAW_LIBRARY_BUILD
libraw_internal_data.unpacker_data.hasselblad_parser_flag = 1;
#endif
i = order;
j = ftell(ifp);
c = tiff_nifds;
order = get2();
fseek(ifp, j + (get2(), get4()), SEEK_SET);
parse_tiff_ifd(j);
maximum = 0xffff;
tiff_nifds = c;
order = i;
break;
case 50706: /* DNGVersion */
FORC4 dng_version = (dng_version << 8) + fgetc(ifp);
if (!make[0])
strcpy(make, "DNG");
is_raw = 1;
break;
case 50708: /* UniqueCameraModel */
#ifdef LIBRAW_LIBRARY_BUILD
stmread(imgdata.color.UniqueCameraModel, len, ifp);
imgdata.color.UniqueCameraModel[sizeof(imgdata.color.UniqueCameraModel) - 1] = 0;
#endif
if (model[0])
break;
#ifndef LIBRAW_LIBRARY_BUILD
fgets(make, 64, ifp);
#else
strncpy(make, imgdata.color.UniqueCameraModel, MIN(len, sizeof(imgdata.color.UniqueCameraModel)));
#endif
if ((cp = strchr(make, ' ')))
{
strcpy(model, cp + 1);
*cp = 0;
}
break;
case 50710: /* CFAPlaneColor */
if (filters == 9)
break;
if (len > 4)
len = 4;
colors = len;
fread(cfa_pc, 1, colors, ifp);
guess_cfa_pc:
FORCC tab[cfa_pc[c]] = c;
cdesc[c] = 0;
for (i = 16; i--;)
filters = filters << 2 | tab[cfa_pat[i % plen]];
filters -= !filters;
break;
case 50711: /* CFALayout */
if (get2() == 2)
fuji_width = 1;
break;
case 291:
case 50712: /* LinearizationTable */
#ifdef LIBRAW_LIBRARY_BUILD
tiff_ifd[ifd].lineartable_offset = ftell(ifp);
tiff_ifd[ifd].lineartable_len = len;
#endif
linear_table(len);
break;
case 50713: /* BlackLevelRepeatDim */
#ifdef LIBRAW_LIBRARY_BUILD
tiff_ifd[ifd].dng_levels.dng_cblack[4] =
#endif
cblack[4] = get2();
#ifdef LIBRAW_LIBRARY_BUILD
tiff_ifd[ifd].dng_levels.dng_cblack[5] =
#endif
cblack[5] = get2();
if (cblack[4] * cblack[5] > (sizeof(cblack) / sizeof(cblack[0]) - 6))
#ifdef LIBRAW_LIBRARY_BUILD
tiff_ifd[ifd].dng_levels.dng_cblack[4] = tiff_ifd[ifd].dng_levels.dng_cblack[5] =
#endif
cblack[4] = cblack[5] = 1;
break;
#ifdef LIBRAW_LIBRARY_BUILD
case 0xf00c:
{
unsigned fwb[4];
FORC4 fwb[c] = get4();
if (fwb[3] < 0x100)
{
imgdata.color.WB_Coeffs[fwb[3]][0] = fwb[1];
imgdata.color.WB_Coeffs[fwb[3]][1] = imgdata.color.WB_Coeffs[fwb[3]][3] = fwb[0];
imgdata.color.WB_Coeffs[fwb[3]][2] = fwb[2];
if ((fwb[3] == 17) && libraw_internal_data.unpacker_data.lenRAFData > 3 &&
libraw_internal_data.unpacker_data.lenRAFData < 10240000)
{
long long f_save = ftell(ifp);
int fj, found = 0;
ushort *rafdata = (ushort *)malloc(sizeof(ushort) * libraw_internal_data.unpacker_data.lenRAFData);
fseek(ifp, libraw_internal_data.unpacker_data.posRAFData, SEEK_SET);
fread(rafdata, sizeof(ushort), libraw_internal_data.unpacker_data.lenRAFData, ifp);
fseek(ifp, f_save, SEEK_SET);
for (int fi = 0; fi < (libraw_internal_data.unpacker_data.lenRAFData - 3); fi++)
{
if ((fwb[0] == rafdata[fi]) && (fwb[1] == rafdata[fi + 1]) && (fwb[2] == rafdata[fi + 2]))
{
if (rafdata[fi - 15] != fwb[0])
continue;
fi = fi - 15;
imgdata.color.WB_Coeffs[LIBRAW_WBI_FineWeather][1] = imgdata.color.WB_Coeffs[LIBRAW_WBI_FineWeather][3] =
rafdata[fi];
imgdata.color.WB_Coeffs[LIBRAW_WBI_FineWeather][0] = rafdata[fi + 1];
imgdata.color.WB_Coeffs[LIBRAW_WBI_FineWeather][2] = rafdata[fi + 2];
imgdata.color.WB_Coeffs[LIBRAW_WBI_Shade][1] = imgdata.color.WB_Coeffs[LIBRAW_WBI_Shade][3] =
rafdata[fi + 3];
imgdata.color.WB_Coeffs[LIBRAW_WBI_Shade][0] = rafdata[fi + 4];
imgdata.color.WB_Coeffs[LIBRAW_WBI_Shade][2] = rafdata[fi + 5];
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_D][1] = imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_D][3] =
rafdata[fi + 6];
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_D][0] = rafdata[fi + 7];
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_D][2] = rafdata[fi + 8];
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_L][1] = imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_L][3] =
rafdata[fi + 9];
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_L][0] = rafdata[fi + 10];
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_L][2] = rafdata[fi + 11];
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_W][1] = imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_W][3] =
rafdata[fi + 12];
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_W][0] = rafdata[fi + 13];
imgdata.color.WB_Coeffs[LIBRAW_WBI_FL_W][2] = rafdata[fi + 14];
imgdata.color.WB_Coeffs[LIBRAW_WBI_Tungsten][1] = imgdata.color.WB_Coeffs[LIBRAW_WBI_Tungsten][3] =
rafdata[fi + 15];
imgdata.color.WB_Coeffs[LIBRAW_WBI_Tungsten][0] = rafdata[fi + 16];
imgdata.color.WB_Coeffs[LIBRAW_WBI_Tungsten][2] = rafdata[fi + 17];
fi += 111;
for (fj = fi; fj < (fi + 15); fj += 3)
if (rafdata[fj] != rafdata[fi])
{
found = 1;
break;
}
if (found)
{
int FujiCCT_K[31] = {2500, 2550, 2650, 2700, 2800, 2850, 2950, 3000, 3100, 3200, 3300,
3400, 3600, 3700, 3800, 4000, 4200, 4300, 4500, 4800, 5000, 5300,
5600, 5900, 6300, 6700, 7100, 7700, 8300, 9100, 10000};
fj = fj - 93;
for (int iCCT = 0; iCCT < 31; iCCT++)
{
imgdata.color.WBCT_Coeffs[iCCT][0] = FujiCCT_K[iCCT];
imgdata.color.WBCT_Coeffs[iCCT][1] = rafdata[iCCT * 3 + 1 + fj];
imgdata.color.WBCT_Coeffs[iCCT][2] = imgdata.color.WBCT_Coeffs[iCCT][4] = rafdata[iCCT * 3 + fj];
imgdata.color.WBCT_Coeffs[iCCT][3] = rafdata[iCCT * 3 + 2 + fj];
}
}
free(rafdata);
break;
}
}
}
}
FORC4 fwb[c] = get4();
if (fwb[3] < 0x100)
{
imgdata.color.WB_Coeffs[fwb[3]][0] = fwb[1];
imgdata.color.WB_Coeffs[fwb[3]][1] = imgdata.color.WB_Coeffs[fwb[3]][3] = fwb[0];
imgdata.color.WB_Coeffs[fwb[3]][2] = fwb[2];
}
}
break;
#endif
#ifdef LIBRAW_LIBRARY_BUILD
case 50709:
stmread(imgdata.color.LocalizedCameraModel, len, ifp);
break;
#endif
case 61450:
cblack[4] = cblack[5] = MIN(sqrt((double)len), 64);
case 50714: /* BlackLevel */
#ifdef LIBRAW_LIBRARY_BUILD
if (tiff_ifd[ifd].samples > 1 && tiff_ifd[ifd].samples == len) // LinearDNG, per-channel black
{
for (i = 0; i < colors && i < 4 && i < len; i++)
tiff_ifd[ifd].dng_levels.dng_cblack[i] = cblack[i] = getreal(type) + 0.5;
tiff_ifd[ifd].dng_levels.dng_black = black = 0;
}
else
#endif
if ((cblack[4] * cblack[5] < 2) && len == 1)
{
#ifdef LIBRAW_LIBRARY_BUILD
tiff_ifd[ifd].dng_levels.dng_black =
#endif
black = getreal(type);
}
else if (cblack[4] * cblack[5] <= len)
{
FORC(cblack[4] * cblack[5])
cblack[6 + c] = getreal(type);
black = 0;
FORC4
cblack[c] = 0;
#ifdef LIBRAW_LIBRARY_BUILD
if (tag == 50714)
{
FORC(cblack[4] * cblack[5])
tiff_ifd[ifd].dng_levels.dng_cblack[6 + c] = cblack[6 + c];
tiff_ifd[ifd].dng_levels.dng_black = 0;
FORC4
tiff_ifd[ifd].dng_levels.dng_cblack[c] = 0;
}
#endif
}
break;
case 50715: /* BlackLevelDeltaH */
case 50716: /* BlackLevelDeltaV */
for (num = i = 0; i < len && i < 65536; i++)
num += getreal(type);
black += num / len + 0.5;
#ifdef LIBRAW_LIBRARY_BUILD
tiff_ifd[ifd].dng_levels.dng_black += num / len + 0.5;
#endif
break;
case 50717: /* WhiteLevel */
#ifdef LIBRAW_LIBRARY_BUILD
tiff_ifd[ifd].dng_levels.dng_whitelevel[0] =
#endif
maximum = getint(type);
#ifdef LIBRAW_LIBRARY_BUILD
if (tiff_ifd[ifd].samples > 1) // Linear DNG case
for (i = 1; i < colors && i < 4 && i < len; i++)
tiff_ifd[ifd].dng_levels.dng_whitelevel[i] = getint(type);
#endif
break;
case 50718: /* DefaultScale */
pixel_aspect = getreal(type);
pixel_aspect /= getreal(type);
if (pixel_aspect > 0.995 && pixel_aspect < 1.005)
pixel_aspect = 1.0;
break;
#ifdef LIBRAW_LIBRARY_BUILD
case 50778:
tiff_ifd[ifd].dng_color[0].illuminant = get2();
break;
case 50779:
tiff_ifd[ifd].dng_color[1].illuminant = get2();
break;
#endif
case 50721: /* ColorMatrix1 */
case 50722: /* ColorMatrix2 */
#ifdef LIBRAW_LIBRARY_BUILD
i = tag == 50721 ? 0 : 1;
#endif
FORCC for (j = 0; j < 3; j++)
{
#ifdef LIBRAW_LIBRARY_BUILD
tiff_ifd[ifd].dng_color[i].colormatrix[c][j] =
#endif
cm[c][j] = getreal(type);
}
use_cm = 1;
break;
case 0xc714: /* ForwardMatrix1 */
case 0xc715: /* ForwardMatrix2 */
#ifdef LIBRAW_LIBRARY_BUILD
i = tag == 0xc714 ? 0 : 1;
#endif
for (j = 0; j < 3; j++)
FORCC
{
#ifdef LIBRAW_LIBRARY_BUILD
tiff_ifd[ifd].dng_color[i].forwardmatrix[j][c] =
#endif
fm[j][c] = getreal(type);
}
break;
case 50723: /* CameraCalibration1 */
case 50724: /* CameraCalibration2 */
#ifdef LIBRAW_LIBRARY_BUILD
j = tag == 50723 ? 0 : 1;
#endif
for (i = 0; i < colors; i++)
FORCC
{
#ifdef LIBRAW_LIBRARY_BUILD
tiff_ifd[ifd].dng_color[j].calibration[i][c] =
#endif
cc[i][c] = getreal(type);
}
break;
case 50727: /* AnalogBalance */
FORCC
{
#ifdef LIBRAW_LIBRARY_BUILD
tiff_ifd[ifd].dng_levels.analogbalance[c] =
#endif
ab[c] = getreal(type);
}
break;
case 50728: /* AsShotNeutral */
FORCC asn[c] = getreal(type);
break;
case 50729: /* AsShotWhiteXY */
xyz[0] = getreal(type);
xyz[1] = getreal(type);
xyz[2] = 1 - xyz[0] - xyz[1];
FORC3 xyz[c] /= d65_white[c];
break;
#ifdef LIBRAW_LIBRARY_BUILD
case 50730: /* DNG: Baseline Exposure */
baseline_exposure = getreal(type);
break;
#endif
// IB start
case 50740: /* tag 0xc634 : DNG Adobe, DNG Pentax, Sony SR2, DNG Private */
#ifdef LIBRAW_LIBRARY_BUILD
{
char mbuf[64];
unsigned short makernote_found = 0;
INT64 curr_pos, start_pos = ftell(ifp);
unsigned MakN_order, m_sorder = order;
unsigned MakN_length;
unsigned pos_in_original_raw;
fread(mbuf, 1, 6, ifp);
if (!strcmp(mbuf, "Adobe"))
{
order = 0x4d4d; // Adobe header is always in "MM" / big endian
curr_pos = start_pos + 6;
while (curr_pos + 8 - start_pos <= len)
{
fread(mbuf, 1, 4, ifp);
curr_pos += 8;
if (!strncmp(mbuf, "MakN", 4))
{
makernote_found = 1;
MakN_length = get4();
MakN_order = get2();
pos_in_original_raw = get4();
order = MakN_order;
parse_makernote_0xc634(curr_pos + 6 - pos_in_original_raw, 0, AdobeDNG);
break;
}
}
}
else
{
fread(mbuf + 6, 1, 2, ifp);
if (!strcmp(mbuf, "PENTAX ") || !strcmp(mbuf, "SAMSUNG"))
{
makernote_found = 1;
fseek(ifp, start_pos, SEEK_SET);
parse_makernote_0xc634(base, 0, CameraDNG);
}
}
fseek(ifp, start_pos, SEEK_SET);
order = m_sorder;
}
// IB end
#endif
if (dng_version)
break;
parse_minolta(j = get4() + base);
fseek(ifp, j, SEEK_SET);
parse_tiff_ifd(base);
break;
case 50752:
read_shorts(cr2_slice, 3);
break;
case 50829: /* ActiveArea */
top_margin = getint(type);
left_margin = getint(type);
height = getint(type) - top_margin;
width = getint(type) - left_margin;
break;
case 50830: /* MaskedAreas */
for (i = 0; i < len && i < 32; i++)
((int *)mask)[i] = getint(type);
black = 0;
break;
case 51009: /* OpcodeList2 */
#ifdef LIBRAW_LIBRARY_BUILD
tiff_ifd[ifd].opcode2_offset =
#endif
meta_offset = ftell(ifp);
break;
case 64772: /* Kodak P-series */
if (len < 13)
break;
fseek(ifp, 16, SEEK_CUR);
data_offset = get4();
fseek(ifp, 28, SEEK_CUR);
data_offset += get4();
load_raw = &CLASS packed_load_raw;
break;
case 65026:
if (type == 2)
fgets(model2, 64, ifp);
}
fseek(ifp, save, SEEK_SET);
}
if (sony_length && sony_length < 10240000 && (buf = (unsigned *)malloc(sony_length)))
{
fseek(ifp, sony_offset, SEEK_SET);
fread(buf, sony_length, 1, ifp);
sony_decrypt(buf, sony_length / 4, 1, sony_key);
#ifndef LIBRAW_LIBRARY_BUILD
sfp = ifp;
if ((ifp = tmpfile()))
{
fwrite(buf, sony_length, 1, ifp);
fseek(ifp, 0, SEEK_SET);
parse_tiff_ifd(-sony_offset);
fclose(ifp);
}
ifp = sfp;
#else
if (!ifp->tempbuffer_open(buf, sony_length))
{
parse_tiff_ifd(-sony_offset);
ifp->tempbuffer_close();
}
#endif
free(buf);
}
for (i = 0; i < colors; i++)
FORCC cc[i][c] *= ab[i];
if (use_cm)
{
FORCC for (i = 0; i < 3; i++) for (cam_xyz[c][i] = j = 0; j < colors; j++) cam_xyz[c][i] +=
cc[c][j] * cm[j][i] * xyz[i];
cam_xyz_coeff(cmatrix, cam_xyz);
}
if (asn[0])
{
cam_mul[3] = 0;
FORCC cam_mul[c] = 1 / asn[c];
}
if (!use_cm)
FORCC pre_mul[c] /= cc[c][c];
return 0;
} | 836 |
1 | static int jas_icclut16_input(jas_iccattrval_t *attrval, jas_stream_t *in,
int cnt)
{
int i;
int j;
int clutsize;
jas_icclut16_t *lut16 = &attrval->data.lut16;
lut16->clut = 0;
lut16->intabs = 0;
lut16->intabsbuf = 0;
lut16->outtabs = 0;
lut16->outtabsbuf = 0;
if (jas_iccgetuint8(in, &lut16->numinchans) ||
jas_iccgetuint8(in, &lut16->numoutchans) ||
jas_iccgetuint8(in, &lut16->clutlen) ||
jas_stream_getc(in) == EOF)
goto error;
for (i = 0; i < 3; ++i) {
for (j = 0; j < 3; ++j) {
if (jas_iccgetsint32(in, &lut16->e[i][j]))
goto error;
}
}
if (jas_iccgetuint16(in, &lut16->numintabents) ||
jas_iccgetuint16(in, &lut16->numouttabents))
goto error;
clutsize = jas_iccpowi(lut16->clutlen, lut16->numinchans) * lut16->numoutchans;
if (!(lut16->clut = jas_malloc(clutsize * sizeof(jas_iccuint16_t))) ||
!(lut16->intabsbuf = jas_malloc(lut16->numinchans *
lut16->numintabents * sizeof(jas_iccuint16_t))) ||
!(lut16->intabs = jas_malloc(lut16->numinchans *
sizeof(jas_iccuint16_t *))))
goto error;
for (i = 0; i < lut16->numinchans; ++i)
lut16->intabs[i] = &lut16->intabsbuf[i * lut16->numintabents];
if (!(lut16->outtabsbuf = jas_malloc(lut16->numoutchans *
lut16->numouttabents * sizeof(jas_iccuint16_t))) ||
!(lut16->outtabs = jas_malloc(lut16->numoutchans *
sizeof(jas_iccuint16_t *))))
goto error;
for (i = 0; i < lut16->numoutchans; ++i)
lut16->outtabs[i] = &lut16->outtabsbuf[i * lut16->numouttabents];
for (i = 0; i < lut16->numinchans; ++i) {
for (j = 0; j < JAS_CAST(int, lut16->numintabents); ++j) {
if (jas_iccgetuint16(in, &lut16->intabs[i][j]))
goto error;
}
}
for (i = 0; i < lut16->numoutchans; ++i) {
for (j = 0; j < JAS_CAST(int, lut16->numouttabents); ++j) {
if (jas_iccgetuint16(in, &lut16->outtabs[i][j]))
goto error;
}
}
for (i = 0; i < clutsize; ++i) {
if (jas_iccgetuint16(in, &lut16->clut[i]))
goto error;
}
if (JAS_CAST(int, 44 + 2 * (lut16->numinchans * lut16->numintabents +
lut16->numoutchans * lut16->numouttabents +
jas_iccpowi(lut16->clutlen, lut16->numinchans) *
lut16->numoutchans)) != cnt)
goto error;
return 0;
error:
jas_icclut16_destroy(attrval);
return -1;
} | 837 |
0 | static void ff_h264_idct_add16intra_mmx(uint8_t *dst, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){ int i; for(i=0; i<16; i++){ if(nnzc[ scan8[i] ] || block[i*16]) ff_h264_idct_add_mmx(dst + block_offset[i], block + i*16, stride); } } | 838 |
0 | static int dissect_h245_MasterSlaveDeterminationReject ( tvbuff_t * tvb _U_ , int offset _U_ , asn1_ctx_t * actx _U_ , proto_tree * tree _U_ , int hf_index _U_ ) {
offset = dissect_per_sequence ( tvb , offset , actx , tree , hf_index , ett_h245_MasterSlaveDeterminationReject , MasterSlaveDeterminationReject_sequence ) ;
# line 536 "../../asn1/h245/h245.cnf" if ( h245_pi != NULL ) h245_pi -> msg_type = H245_MastSlvDetRjc ;
return offset ;
} | 839 |
1 | void CLASS panasonic_load_raw()
{
int row, col, i, j, sh = 0, pred[2], nonz[2];
pana_bits(0);
for (row = 0; row < height; row++)
{
#ifdef LIBRAW_LIBRARY_BUILD
checkCancel();
#endif
for (col = 0; col < raw_width; col++)
{
if ((i = col % 14) == 0)
pred[0] = pred[1] = nonz[0] = nonz[1] = 0;
if (i % 3 == 2)
sh = 4 >> (3 - pana_bits(2));
if (nonz[i & 1])
{
if ((j = pana_bits(8)))
{
if ((pred[i & 1] -= 0x80 << sh) < 0 || sh == 4)
pred[i & 1] &= ~((~0u) << sh);
pred[i & 1] += j << sh;
}
}
else if ((nonz[i & 1] = pana_bits(8)) || i > 11)
pred[i & 1] = nonz[i & 1] << 4 | pana_bits(4);
if ((RAW(row, col) = pred[col & 1]) > 4098 && col < width)
derror();
}
}
} | 840 |
1 | set_string_2_svc(sstring_arg *arg, struct svc_req *rqstp)
{
static generic_ret ret;
char *prime_arg;
gss_buffer_desc client_name,
service_name;
OM_uint32 minor_stat;
kadm5_server_handle_t handle;
const char *errmsg = NULL;
xdr_free(xdr_generic_ret, &ret);
if ((ret.code = new_server_handle(arg->api_version, rqstp, &handle)))
goto exit_func;
if ((ret.code = check_handle((void *)handle)))
goto exit_func;
ret.api_version = handle->api_version;
if (setup_gss_names(rqstp, &client_name, &service_name) < 0) {
ret.code = KADM5_FAILURE;
goto exit_func;
}
if (krb5_unparse_name(handle->context, arg->princ, &prime_arg)) {
ret.code = KADM5_BAD_PRINCIPAL;
goto exit_func;
}
if (CHANGEPW_SERVICE(rqstp)
|| !kadm5int_acl_check(handle->context, rqst2name(rqstp), ACL_MODIFY,
arg->princ, NULL)) {
ret.code = KADM5_AUTH_MODIFY;
log_unauth("kadm5_mod_strings", prime_arg,
&client_name, &service_name, rqstp);
} else {
ret.code = kadm5_set_string((void *)handle, arg->princ, arg->key,
arg->value);
if (ret.code != 0)
errmsg = krb5_get_error_message(handle->context, ret.code);
log_done("kadm5_mod_strings", prime_arg, errmsg,
&client_name, &service_name, rqstp);
if (errmsg != NULL)
krb5_free_error_message(handle->context, errmsg);
}
free(prime_arg);
gss_release_buffer(&minor_stat, &client_name);
gss_release_buffer(&minor_stat, &service_name);
exit_func:
free_server_handle(handle);
return &ret;
} | 841 |
1 | static jpc_enc_prc_t *prc_create(jpc_enc_prc_t *prc, jpc_enc_cp_t *cp, jpc_enc_band_t *band)
{
uint_fast32_t prcno;
uint_fast32_t prcxind;
uint_fast32_t prcyind;
uint_fast32_t cbgtlx;
uint_fast32_t cbgtly;
uint_fast32_t tlprctlx;
uint_fast32_t tlprctly;
uint_fast32_t tlcbgtlx;
uint_fast32_t tlcbgtly;
uint_fast16_t rlvlno;
jpc_enc_rlvl_t *rlvl;
uint_fast32_t tlcblktlx;
uint_fast32_t tlcblktly;
uint_fast32_t brcblkbrx;
uint_fast32_t brcblkbry;
uint_fast32_t cblkno;
jpc_enc_cblk_t *cblk;
jpc_enc_tcmpt_t *tcmpt;
prc->cblks = 0;
prc->incltree = 0;
prc->savincltree = 0;
prc->nlibtree = 0;
prc->savnlibtree = 0;
rlvl = band->rlvl;
tcmpt = rlvl->tcmpt;
rlvlno = rlvl - tcmpt->rlvls;
prcno = prc - band->prcs;
prcxind = prcno % rlvl->numhprcs;
prcyind = prcno / rlvl->numhprcs;
prc->band = band;
tlprctlx = JPC_FLOORTOMULTPOW2(rlvl->tlx, rlvl->prcwidthexpn);
tlprctly = JPC_FLOORTOMULTPOW2(rlvl->tly, rlvl->prcheightexpn);
if (!rlvlno) {
tlcbgtlx = tlprctlx;
tlcbgtly = tlprctly;
} else {
tlcbgtlx = JPC_CEILDIVPOW2(tlprctlx, 1);
tlcbgtly = JPC_CEILDIVPOW2(tlprctly, 1);
}
/* Compute the coordinates of the top-left and bottom-right
corners of the precinct. */
cbgtlx = tlcbgtlx + (prcxind << rlvl->cbgwidthexpn);
cbgtly = tlcbgtly + (prcyind << rlvl->cbgheightexpn);
prc->tlx = JAS_MAX(jas_seq2d_xstart(band->data), cbgtlx);
prc->tly = JAS_MAX(jas_seq2d_ystart(band->data), cbgtly);
prc->brx = JAS_MIN(jas_seq2d_xend(band->data), cbgtlx +
(1 << rlvl->cbgwidthexpn));
prc->bry = JAS_MIN(jas_seq2d_yend(band->data), cbgtly +
(1 << rlvl->cbgheightexpn));
if (prc->tlx < prc->brx && prc->tly < prc->bry) {
/* The precinct contains at least one code block. */
tlcblktlx = JPC_FLOORTOMULTPOW2(prc->tlx, rlvl->cblkwidthexpn);
tlcblktly = JPC_FLOORTOMULTPOW2(prc->tly, rlvl->cblkheightexpn);
brcblkbrx = JPC_CEILTOMULTPOW2(prc->brx, rlvl->cblkwidthexpn);
brcblkbry = JPC_CEILTOMULTPOW2(prc->bry, rlvl->cblkheightexpn);
prc->numhcblks = JPC_FLOORDIVPOW2(brcblkbrx - tlcblktlx,
rlvl->cblkwidthexpn);
prc->numvcblks = JPC_FLOORDIVPOW2(brcblkbry - tlcblktly,
rlvl->cblkheightexpn);
prc->numcblks = prc->numhcblks * prc->numvcblks;
if (!(prc->incltree = jpc_tagtree_create(prc->numhcblks,
prc->numvcblks))) {
goto error;
}
if (!(prc->nlibtree = jpc_tagtree_create(prc->numhcblks,
prc->numvcblks))) {
goto error;
}
if (!(prc->savincltree = jpc_tagtree_create(prc->numhcblks,
prc->numvcblks))) {
goto error;
}
if (!(prc->savnlibtree = jpc_tagtree_create(prc->numhcblks,
prc->numvcblks))) {
goto error;
}
if (!(prc->cblks = jas_malloc(prc->numcblks * sizeof(jpc_enc_cblk_t)))) {
goto error;
}
for (cblkno = 0, cblk = prc->cblks; cblkno < prc->numcblks;
++cblkno, ++cblk) {
cblk->passes = 0;
cblk->stream = 0;
cblk->mqenc = 0;
cblk->data = 0;
cblk->flags = 0;
cblk->prc = prc;
}
for (cblkno = 0, cblk = prc->cblks; cblkno < prc->numcblks;
++cblkno, ++cblk) {
if (!cblk_create(cblk, cp, prc)) {
goto error;
}
}
} else {
/* The precinct does not contain any code blocks. */
prc->tlx = prc->brx;
prc->tly = prc->bry;
prc->numcblks = 0;
prc->numhcblks = 0;
prc->numvcblks = 0;
prc->cblks = 0;
prc->incltree = 0;
prc->nlibtree = 0;
prc->savincltree = 0;
prc->savnlibtree = 0;
}
return prc;
error:
prc_destroy(prc);
return 0;
} | 842 |
0 | static void process_subpacket_9 (QDM2Context *q, QDM2SubPNode *node) { GetBitContext gb; int i, j, k, n, ch, run, level, diff; init_get_bits(&gb, node->packet->data, node->packet->size*8); n = coeff_per_sb_for_avg[q->coeff_per_sb_select][QDM2_SB_USED(q->sub_sampling) - 1] + 1; // same as averagesomething function for (i = 1; i < n; i++) for (ch=0; ch < q->nb_channels; ch++) { level = qdm2_get_vlc(&gb, &vlc_tab_level, 0, 2); q->quantized_coeffs[ch][i][0] = level; for (j = 0; j < (8 - 1); ) { run = qdm2_get_vlc(&gb, &vlc_tab_run, 0, 1) + 1; diff = qdm2_get_se_vlc(&vlc_tab_diff, &gb, 2); for (k = 1; k <= run; k++) q->quantized_coeffs[ch][i][j + k] = (level + ((k*diff) / run)); level += diff; j += run; } } for (ch = 0; ch < q->nb_channels; ch++) for (i = 0; i < 8; i++) q->quantized_coeffs[ch][0][i] = 0; } | 843 |
0 | static int should_include ( struct commit * commit , void * _data ) {
struct include_data * data = _data ;
int bitmap_pos ;
bitmap_pos = bitmap_position ( commit -> object . oid . hash ) ;
if ( bitmap_pos < 0 ) bitmap_pos = ext_index_add_object ( ( struct object * ) commit , NULL ) ;
if ( ! add_to_include_set ( data , commit -> object . oid . hash , bitmap_pos ) ) {
struct commit_list * parent = commit -> parents ;
while ( parent ) {
parent -> item -> object . flags |= SEEN ;
parent = parent -> next ;
}
return 0 ;
}
return 1 ;
} | 844 |
1 | setkey_principal3_2_svc(setkey3_arg *arg, struct svc_req *rqstp)
{
static generic_ret ret;
char *prime_arg;
gss_buffer_desc client_name,
service_name;
OM_uint32 minor_stat;
kadm5_server_handle_t handle;
const char *errmsg = NULL;
xdr_free(xdr_generic_ret, &ret);
if ((ret.code = new_server_handle(arg->api_version, rqstp, &handle)))
goto exit_func;
if ((ret.code = check_handle((void *)handle)))
goto exit_func;
ret.api_version = handle->api_version;
if (setup_gss_names(rqstp, &client_name, &service_name) < 0) {
ret.code = KADM5_FAILURE;
goto exit_func;
}
if (krb5_unparse_name(handle->context, arg->princ, &prime_arg)) {
ret.code = KADM5_BAD_PRINCIPAL;
goto exit_func;
}
if (!(CHANGEPW_SERVICE(rqstp)) &&
kadm5int_acl_check(handle->context, rqst2name(rqstp),
ACL_SETKEY, arg->princ, NULL)) {
ret.code = kadm5_setkey_principal_3((void *)handle, arg->princ,
arg->keepold,
arg->n_ks_tuple,
arg->ks_tuple,
arg->keyblocks, arg->n_keys);
} else {
log_unauth("kadm5_setkey_principal", prime_arg,
&client_name, &service_name, rqstp);
ret.code = KADM5_AUTH_SETKEY;
}
if(ret.code != KADM5_AUTH_SETKEY) {
if( ret.code != 0 )
errmsg = krb5_get_error_message(handle->context, ret.code);
log_done("kadm5_setkey_principal", prime_arg, errmsg,
&client_name, &service_name, rqstp);
if (errmsg != NULL)
krb5_free_error_message(handle->context, errmsg);
}
free(prime_arg);
gss_release_buffer(&minor_stat, &client_name);
gss_release_buffer(&minor_stat, &service_name);
exit_func:
free_server_handle(handle);
return &ret;
} | 845 |
1 | void jpc_qmfb_join_colgrp(jpc_fix_t *a, int numrows, int stride,
int parity)
{
int bufsize = JPC_CEILDIVPOW2(numrows, 1);
jpc_fix_t joinbuf[QMFB_JOINBUFSIZE * JPC_QMFB_COLGRPSIZE];
jpc_fix_t *buf = joinbuf;
jpc_fix_t *srcptr;
jpc_fix_t *dstptr;
register jpc_fix_t *srcptr2;
register jpc_fix_t *dstptr2;
register int n;
register int i;
int hstartcol;
/* Allocate memory for the join buffer from the heap. */
if (bufsize > QMFB_JOINBUFSIZE) {
if (!(buf = jas_malloc(bufsize * JPC_QMFB_COLGRPSIZE * sizeof(jpc_fix_t)))) {
/* We have no choice but to commit suicide. */
abort();
}
}
hstartcol = (numrows + 1 - parity) >> 1;
/* Save the samples from the lowpass channel. */
n = hstartcol;
srcptr = &a[0];
dstptr = buf;
while (n-- > 0) {
dstptr2 = dstptr;
srcptr2 = srcptr;
for (i = 0; i < JPC_QMFB_COLGRPSIZE; ++i) {
*dstptr2 = *srcptr2;
++dstptr2;
++srcptr2;
}
srcptr += stride;
dstptr += JPC_QMFB_COLGRPSIZE;
}
/* Copy the samples from the highpass channel into place. */
srcptr = &a[hstartcol * stride];
dstptr = &a[(1 - parity) * stride];
n = numrows - hstartcol;
while (n-- > 0) {
dstptr2 = dstptr;
srcptr2 = srcptr;
for (i = 0; i < JPC_QMFB_COLGRPSIZE; ++i) {
*dstptr2 = *srcptr2;
++dstptr2;
++srcptr2;
}
dstptr += 2 * stride;
srcptr += stride;
}
/* Copy the samples from the lowpass channel into place. */
srcptr = buf;
dstptr = &a[parity * stride];
n = hstartcol;
while (n-- > 0) {
dstptr2 = dstptr;
srcptr2 = srcptr;
for (i = 0; i < JPC_QMFB_COLGRPSIZE; ++i) {
*dstptr2 = *srcptr2;
++dstptr2;
++srcptr2;
}
dstptr += 2 * stride;
srcptr += JPC_QMFB_COLGRPSIZE;
}
/* If the join buffer was allocated on the heap, free this memory. */
if (buf != joinbuf) {
jas_free(buf);
}
} | 846 |
0 | static void U_CALLCONV _ISCIIClose ( UConverter * cnv ) {
if ( cnv -> extraInfo != NULL ) {
if ( ! cnv -> isExtraLocal ) {
uprv_free ( cnv -> extraInfo ) ;
}
cnv -> extraInfo = NULL ;
}
} | 847 |
0 | static inline void h264_loop_filter_chroma_c(uint8_t *pix, int xstride, int ystride, int alpha, int beta, int8_t *tc0) { int i, d; for( i = 0; i < 4; i++ ) { const int tc = tc0[i]; if( tc <= 0 ) { pix += 2*ystride; continue; } for( d = 0; d < 2; d++ ) { const int p0 = pix[-1*xstride]; const int p1 = pix[-2*xstride]; const int q0 = pix[0]; const int q1 = pix[1*xstride]; if( FFABS( p0 - q0 ) < alpha && FFABS( p1 - p0 ) < beta && FFABS( q1 - q0 ) < beta ) { int delta = av_clip( (((q0 - p0 ) << 2) + (p1 - q1) + 4) >> 3, -tc, tc ); pix[-xstride] = av_clip_uint8( p0 + delta ); /* p0' */ pix[0] = av_clip_uint8( q0 - delta ); /* q0' */ } pix += ystride; } } } | 848 |
1 | static int lag_decode_zero_run_line(LagarithContext *l, uint8_t *dst, const uint8_t *src, const uint8_t *src_end, int width, int esc_count) { int i = 0; int count; uint8_t zero_run = 0; const uint8_t *src_start = src; uint8_t mask1 = -(esc_count < 2); uint8_t mask2 = -(esc_count < 3); uint8_t *end = dst + (width - 2); output_zeros: if (l->zeros_rem) { count = FFMIN(l->zeros_rem, width - i); if (end - dst < count) { av_log(l->avctx, AV_LOG_ERROR, "Too many zeros remaining.\n"); return AVERROR_INVALIDDATA; } memset(dst, 0, count); l->zeros_rem -= count; dst += count; } while (dst < end) { i = 0; while (!zero_run && dst + i < end) { i++; if (i+2 >= src_end - src) return AVERROR_INVALIDDATA; zero_run = !(src[i] | (src[i + 1] & mask1) | (src[i + 2] & mask2)); } if (zero_run) { zero_run = 0; i += esc_count; memcpy(dst, src, i); dst += i; l->zeros_rem = lag_calc_zero_run(src[i]); src += i + 1; goto output_zeros; } else { memcpy(dst, src, i); src += i; dst += i; } } return src - src_start; } | 849 |
1 | jpc_pi_t *jpc_dec_pi_create(jpc_dec_t *dec, jpc_dec_tile_t *tile)
{
jpc_pi_t *pi;
int compno;
jpc_picomp_t *picomp;
jpc_pirlvl_t *pirlvl;
jpc_dec_tcomp_t *tcomp;
int rlvlno;
jpc_dec_rlvl_t *rlvl;
int prcno;
int *prclyrno;
jpc_dec_cmpt_t *cmpt;
if (!(pi = jpc_pi_create0())) {
return 0;
}
pi->numcomps = dec->numcomps;
if (!(pi->picomps = jas_malloc(pi->numcomps * sizeof(jpc_picomp_t)))) {
jpc_pi_destroy(pi);
return 0;
}
for (compno = 0, picomp = pi->picomps; compno < pi->numcomps; ++compno,
++picomp) {
picomp->pirlvls = 0;
}
for (compno = 0, tcomp = tile->tcomps, picomp = pi->picomps;
compno < pi->numcomps; ++compno, ++tcomp, ++picomp) {
picomp->numrlvls = tcomp->numrlvls;
if (!(picomp->pirlvls = jas_malloc(picomp->numrlvls *
sizeof(jpc_pirlvl_t)))) {
jpc_pi_destroy(pi);
return 0;
}
for (rlvlno = 0, pirlvl = picomp->pirlvls; rlvlno <
picomp->numrlvls; ++rlvlno, ++pirlvl) {
pirlvl->prclyrnos = 0;
}
for (rlvlno = 0, pirlvl = picomp->pirlvls, rlvl = tcomp->rlvls;
rlvlno < picomp->numrlvls; ++rlvlno, ++pirlvl, ++rlvl) {
/* XXX sizeof(long) should be sizeof different type */
pirlvl->numprcs = rlvl->numprcs;
if (!(pirlvl->prclyrnos = jas_malloc(pirlvl->numprcs *
sizeof(long)))) {
jpc_pi_destroy(pi);
return 0;
}
}
}
pi->maxrlvls = 0;
for (compno = 0, tcomp = tile->tcomps, picomp = pi->picomps, cmpt =
dec->cmpts; compno < pi->numcomps; ++compno, ++tcomp, ++picomp,
++cmpt) {
picomp->hsamp = cmpt->hstep;
picomp->vsamp = cmpt->vstep;
for (rlvlno = 0, pirlvl = picomp->pirlvls, rlvl = tcomp->rlvls;
rlvlno < picomp->numrlvls; ++rlvlno, ++pirlvl, ++rlvl) {
pirlvl->prcwidthexpn = rlvl->prcwidthexpn;
pirlvl->prcheightexpn = rlvl->prcheightexpn;
for (prcno = 0, prclyrno = pirlvl->prclyrnos;
prcno < pirlvl->numprcs; ++prcno, ++prclyrno) {
*prclyrno = 0;
}
pirlvl->numhprcs = rlvl->numhprcs;
}
if (pi->maxrlvls < tcomp->numrlvls) {
pi->maxrlvls = tcomp->numrlvls;
}
}
pi->numlyrs = tile->cp->numlyrs;
pi->xstart = tile->xstart;
pi->ystart = tile->ystart;
pi->xend = tile->xend;
pi->yend = tile->yend;
pi->picomp = 0;
pi->pirlvl = 0;
pi->x = 0;
pi->y = 0;
pi->compno = 0;
pi->rlvlno = 0;
pi->prcno = 0;
pi->lyrno = 0;
pi->xstep = 0;
pi->ystep = 0;
pi->pchgno = -1;
pi->defaultpchg.prgord = tile->cp->prgord;
pi->defaultpchg.compnostart = 0;
pi->defaultpchg.compnoend = pi->numcomps;
pi->defaultpchg.rlvlnostart = 0;
pi->defaultpchg.rlvlnoend = pi->maxrlvls;
pi->defaultpchg.lyrnoend = pi->numlyrs;
pi->pchg = 0;
pi->valid = 0;
return pi;
} | 850 |
0 | TEST_F ( BrowsingDataRemoverImplTest , RemoveQuotaManagedDataForLastHour ) {
BlockUntilBrowsingDataRemoved ( AnHourAgo ( ) , base : : Time : : Max ( ) , BrowsingDataRemover : : REMOVE_FILE_SYSTEMS | BrowsingDataRemover : : REMOVE_WEBSQL | BrowsingDataRemover : : REMOVE_APPCACHE | BrowsingDataRemover : : REMOVE_SERVICE_WORKERS | BrowsingDataRemover : : REMOVE_CACHE_STORAGE | BrowsingDataRemover : : REMOVE_INDEXEDDB , false ) ;
EXPECT_EQ ( BrowsingDataRemover : : REMOVE_FILE_SYSTEMS | BrowsingDataRemover : : REMOVE_WEBSQL | BrowsingDataRemover : : REMOVE_APPCACHE | BrowsingDataRemover : : REMOVE_SERVICE_WORKERS | BrowsingDataRemover : : REMOVE_CACHE_STORAGE | BrowsingDataRemover : : REMOVE_INDEXEDDB , GetRemovalMask ( ) ) ;
EXPECT_EQ ( BrowsingDataHelper : : UNPROTECTED_WEB , GetOriginTypeMask ( ) ) ;
StoragePartitionRemovalData removal_data = GetStoragePartitionRemovalData ( ) ;
EXPECT_EQ ( removal_data . remove_mask , StoragePartition : : REMOVE_DATA_MASK_FILE_SYSTEMS | StoragePartition : : REMOVE_DATA_MASK_WEBSQL | StoragePartition : : REMOVE_DATA_MASK_APPCACHE | StoragePartition : : REMOVE_DATA_MASK_SERVICE_WORKERS | StoragePartition : : REMOVE_DATA_MASK_CACHE_STORAGE | StoragePartition : : REMOVE_DATA_MASK_INDEXEDDB ) ;
uint32_t expected_quota_mask = ~ StoragePartition : : QUOTA_MANAGED_STORAGE_MASK_PERSISTENT ;
EXPECT_EQ ( removal_data . quota_storage_remove_mask , expected_quota_mask ) ;
EXPECT_EQ ( removal_data . remove_begin , GetBeginTime ( ) ) ;
} | 851 |
1 | setkey_principal_2_svc(setkey_arg *arg, struct svc_req *rqstp)
{
static generic_ret ret;
char *prime_arg;
gss_buffer_desc client_name,
service_name;
OM_uint32 minor_stat;
kadm5_server_handle_t handle;
const char *errmsg = NULL;
xdr_free(xdr_generic_ret, &ret);
if ((ret.code = new_server_handle(arg->api_version, rqstp, &handle)))
goto exit_func;
if ((ret.code = check_handle((void *)handle)))
goto exit_func;
ret.api_version = handle->api_version;
if (setup_gss_names(rqstp, &client_name, &service_name) < 0) {
ret.code = KADM5_FAILURE;
goto exit_func;
}
if (krb5_unparse_name(handle->context, arg->princ, &prime_arg)) {
ret.code = KADM5_BAD_PRINCIPAL;
goto exit_func;
}
if (!(CHANGEPW_SERVICE(rqstp)) &&
kadm5int_acl_check(handle->context, rqst2name(rqstp),
ACL_SETKEY, arg->princ, NULL)) {
ret.code = kadm5_setkey_principal((void *)handle, arg->princ,
arg->keyblocks, arg->n_keys);
} else {
log_unauth("kadm5_setkey_principal", prime_arg,
&client_name, &service_name, rqstp);
ret.code = KADM5_AUTH_SETKEY;
}
if(ret.code != KADM5_AUTH_SETKEY) {
if( ret.code != 0 )
errmsg = krb5_get_error_message(handle->context, ret.code);
log_done("kadm5_setkey_principal", prime_arg, errmsg,
&client_name, &service_name, rqstp);
if (errmsg != NULL)
krb5_free_error_message(handle->context, errmsg);
}
free(prime_arg);
gss_release_buffer(&minor_stat, &client_name);
gss_release_buffer(&minor_stat, &service_name);
exit_func:
free_server_handle(handle);
return &ret;
} | 852 |
1 | static int jp2_bpcc_getdata(jp2_box_t *box, jas_stream_t *in)
{
jp2_bpcc_t *bpcc = &box->data.bpcc;
unsigned int i;
bpcc->numcmpts = box->datalen;
if (!(bpcc->bpcs = jas_malloc(bpcc->numcmpts * sizeof(uint_fast8_t)))) {
return -1;
}
for (i = 0; i < bpcc->numcmpts; ++i) {
if (jp2_getuint8(in, &bpcc->bpcs[i])) {
return -1;
}
}
return 0;
} | 853 |
1 | static int ffmmal_read_frame(AVCodecContext *avctx, AVFrame *frame, int *got_frame) { MMALDecodeContext *ctx = avctx->priv_data; MMAL_BUFFER_HEADER_T *buffer = NULL; MMAL_STATUS_T status = 0; int ret = 0; if (ctx->eos_received) goto done; while (1) { // To ensure decoding in lockstep with a constant delay between fed packets // and output frames, we always wait until an output buffer is available. // Except during start we don't know after how many input packets the decoder // is going to return the first buffer, and we can't distinguish decoder // being busy from decoder waiting for input. So just poll at the start and // keep feeding new data to the buffer. // We are pretty sure the decoder will produce output if we sent more input // frames than what a h264 decoder could logically delay. This avoids too // excessive buffering. // We also wait if we sent eos, but didn't receive it yet (think of decoding // stream with a very low number of frames). if (ctx->frames_output || ctx->packets_sent > MAX_DELAYED_FRAMES || (ctx->packets_sent && ctx->eos_sent)) { // MMAL will ignore broken input packets, which means the frame we // expect here may never arrive. Dealing with this correctly is // complicated, so here's a hack to avoid that it freezes forever // in this unlikely situation. buffer = mmal_queue_timedwait(ctx->queue_decoded_frames, 100); if (!buffer) { av_log(avctx, AV_LOG_ERROR, "Did not get output frame from MMAL.\n"); ret = AVERROR_UNKNOWN; goto done; } } else { buffer = mmal_queue_get(ctx->queue_decoded_frames); if (!buffer) goto done; } ctx->eos_received |= !!(buffer->flags & MMAL_BUFFER_HEADER_FLAG_EOS); if (ctx->eos_received) goto done; if (buffer->cmd == MMAL_EVENT_FORMAT_CHANGED) { MMAL_COMPONENT_T *decoder = ctx->decoder; MMAL_EVENT_FORMAT_CHANGED_T *ev = mmal_event_format_changed_get(buffer); MMAL_BUFFER_HEADER_T *stale_buffer; av_log(avctx, AV_LOG_INFO, "Changing output format.\n"); if ((status = mmal_port_disable(decoder->output[0]))) goto done; while ((stale_buffer = mmal_queue_get(ctx->queue_decoded_frames))) mmal_buffer_header_release(stale_buffer); mmal_format_copy(decoder->output[0]->format, ev->format); if ((ret = ffmal_update_format(avctx)) < 0) goto done; if ((status = mmal_port_enable(decoder->output[0], output_callback))) goto done; if ((ret = ffmmal_fill_output_port(avctx)) < 0) goto done; if ((ret = ffmmal_fill_input_port(avctx)) < 0) goto done; mmal_buffer_header_release(buffer); continue; } else if (buffer->cmd) { char s[20]; av_get_codec_tag_string(s, sizeof(s), buffer->cmd); av_log(avctx, AV_LOG_WARNING, "Unknown MMAL event %s on output port\n", s); goto done; } else if (buffer->length == 0) { // Unused output buffer that got drained after format change. mmal_buffer_header_release(buffer); continue; } ctx->frames_output++; if ((ret = ffmal_copy_frame(avctx, frame, buffer)) < 0) goto done; *got_frame = 1; break; } done: if (buffer) mmal_buffer_header_release(buffer); if (status && ret >= 0) ret = AVERROR_UNKNOWN; return ret; } | 854 |
1 | static int send_dma_request(int cmd, uint64_t sector, int nb_sectors, PrdtEntry *prdt, int prdt_entries, void(*post_exec)(QPCIDevice *dev, void *ide_base, uint64_t sector, int nb_sectors)) { QPCIDevice *dev; void *bmdma_base; void *ide_base; uintptr_t guest_prdt; size_t len; bool from_dev; uint8_t status; int flags; dev = get_pci_device(&bmdma_base, &ide_base); flags = cmd & ~0xff; cmd &= 0xff; switch (cmd) { case CMD_READ_DMA: case CMD_PACKET: /* Assuming we only test data reads w/ ATAPI, otherwise we need to know * the SCSI command being sent in the packet, too. */ from_dev = true; break; case CMD_WRITE_DMA: from_dev = false; break; default: g_assert_not_reached(); } if (flags & CMDF_NO_BM) { qpci_config_writew(dev, PCI_COMMAND, PCI_COMMAND_IO | PCI_COMMAND_MEMORY); } /* Select device 0 */ qpci_io_writeb(dev, ide_base + reg_device, 0 | LBA); /* Stop any running transfer, clear any pending interrupt */ qpci_io_writeb(dev, bmdma_base + bmreg_cmd, 0); qpci_io_writeb(dev, bmdma_base + bmreg_status, BM_STS_INTR); /* Setup PRDT */ len = sizeof(*prdt) * prdt_entries; guest_prdt = guest_alloc(guest_malloc, len); memwrite(guest_prdt, prdt, len); qpci_io_writel(dev, bmdma_base + bmreg_prdt, guest_prdt); /* ATA DMA command */ if (cmd == CMD_PACKET) { /* Enables ATAPI DMA; otherwise PIO is attempted */ qpci_io_writeb(dev, ide_base + reg_feature, 0x01); } else { qpci_io_writeb(dev, ide_base + reg_nsectors, nb_sectors); qpci_io_writeb(dev, ide_base + reg_lba_low, sector & 0xff); qpci_io_writeb(dev, ide_base + reg_lba_middle, (sector >> 8) & 0xff); qpci_io_writeb(dev, ide_base + reg_lba_high, (sector >> 16) & 0xff); } qpci_io_writeb(dev, ide_base + reg_command, cmd); if (post_exec) { post_exec(dev, ide_base, sector, nb_sectors); } /* Start DMA transfer */ qpci_io_writeb(dev, bmdma_base + bmreg_cmd, BM_CMD_START | (from_dev ? BM_CMD_WRITE : 0)); if (flags & CMDF_ABORT) { qpci_io_writeb(dev, bmdma_base + bmreg_cmd, 0); } /* Wait for the DMA transfer to complete */ do { status = qpci_io_readb(dev, bmdma_base + bmreg_status); } while ((status & (BM_STS_ACTIVE | BM_STS_INTR)) == BM_STS_ACTIVE); g_assert_cmpint(get_irq(IDE_PRIMARY_IRQ), ==, !!(status & BM_STS_INTR)); /* Check IDE status code */ assert_bit_set(qpci_io_readb(dev, ide_base + reg_status), DRDY); assert_bit_clear(qpci_io_readb(dev, ide_base + reg_status), BSY | DRQ); /* Reading the status register clears the IRQ */ g_assert(!get_irq(IDE_PRIMARY_IRQ)); /* Stop DMA transfer if still active */ if (status & BM_STS_ACTIVE) { qpci_io_writeb(dev, bmdma_base + bmreg_cmd, 0); } free_pci_device(dev); return status; } | 856 |
0 | int rebuild_existing_bitmaps ( struct packing_data * mapping , khash_sha1 * reused_bitmaps , int show_progress ) {
uint32_t i , num_objects ;
uint32_t * reposition ;
struct bitmap * rebuild ;
struct stored_bitmap * stored ;
struct progress * progress = NULL ;
khiter_t hash_pos ;
int hash_ret ;
if ( prepare_bitmap_git ( ) < 0 ) return - 1 ;
num_objects = bitmap_git . pack -> num_objects ;
reposition = xcalloc ( num_objects , sizeof ( uint32_t ) ) ;
for ( i = 0 ;
i < num_objects ;
++ i ) {
const unsigned char * sha1 ;
struct revindex_entry * entry ;
struct object_entry * oe ;
entry = & bitmap_git . pack -> revindex [ i ] ;
sha1 = nth_packed_object_sha1 ( bitmap_git . pack , entry -> nr ) ;
oe = packlist_find ( mapping , sha1 , NULL ) ;
if ( oe ) reposition [ i ] = oe -> in_pack_pos + 1 ;
}
rebuild = bitmap_new ( ) ;
i = 0 ;
if ( show_progress ) progress = start_progress ( "Reusing bitmaps" , 0 ) ;
kh_foreach_value ( bitmap_git . bitmaps , stored , {
if ( stored -> flags & BITMAP_FLAG_REUSE ) {
if ( ! rebuild_bitmap ( reposition , lookup_stored_bitmap ( stored ) , rebuild ) ) {
hash_pos = kh_put_sha1 ( reused_bitmaps , stored -> sha1 , & hash_ret ) ;
kh_value ( reused_bitmaps , hash_pos ) = bitmap_to_ewah ( rebuild ) ;
}
bitmap_reset ( rebuild ) ;
display_progress ( progress , ++ i ) ;
}
}
) ;
stop_progress ( & progress ) ;
free ( reposition ) ;
bitmap_free ( rebuild ) ;
return 0 ;
} | 857 |
1 | static jpc_enc_tcmpt_t *tcmpt_create(jpc_enc_tcmpt_t *tcmpt, jpc_enc_cp_t *cp,
jas_image_t *image, jpc_enc_tile_t *tile)
{
uint_fast16_t cmptno;
uint_fast16_t rlvlno;
jpc_enc_rlvl_t *rlvl;
uint_fast32_t tlx;
uint_fast32_t tly;
uint_fast32_t brx;
uint_fast32_t bry;
uint_fast32_t cmpttlx;
uint_fast32_t cmpttly;
jpc_enc_ccp_t *ccp;
jpc_tsfb_band_t bandinfos[JPC_MAXBANDS];
tcmpt->tile = tile;
tcmpt->tsfb = 0;
tcmpt->data = 0;
tcmpt->rlvls = 0;
/* Deduce the component number. */
cmptno = tcmpt - tile->tcmpts;
ccp = &cp->ccps[cmptno];
/* Compute the coordinates of the top-left and bottom-right
corners of this tile-component. */
tlx = JPC_CEILDIV(tile->tlx, ccp->sampgrdstepx);
tly = JPC_CEILDIV(tile->tly, ccp->sampgrdstepy);
brx = JPC_CEILDIV(tile->brx, ccp->sampgrdstepx);
bry = JPC_CEILDIV(tile->bry, ccp->sampgrdstepy);
/* Create a sequence to hold the tile-component sample data. */
if (!(tcmpt->data = jas_seq2d_create(tlx, tly, brx, bry))) {
goto error;
}
/* Get the image data associated with this tile-component. */
cmpttlx = JPC_CEILDIV(cp->imgareatlx, ccp->sampgrdstepx);
cmpttly = JPC_CEILDIV(cp->imgareatly, ccp->sampgrdstepy);
if (jas_image_readcmpt(image, cmptno, tlx - cmpttlx, tly - cmpttly,
brx - tlx, bry - tly, tcmpt->data)) {
goto error;
}
tcmpt->synweight = 0;
tcmpt->qmfbid = cp->tccp.qmfbid;
tcmpt->numrlvls = cp->tccp.maxrlvls;
tcmpt->numbands = 3 * tcmpt->numrlvls - 2;
if (!(tcmpt->tsfb = jpc_cod_gettsfb(tcmpt->qmfbid, tcmpt->numrlvls - 1))) {
goto error;
}
for (rlvlno = 0; rlvlno < tcmpt->numrlvls; ++rlvlno) {
tcmpt->prcwidthexpns[rlvlno] = cp->tccp.prcwidthexpns[rlvlno];
tcmpt->prcheightexpns[rlvlno] = cp->tccp.prcheightexpns[rlvlno];
}
tcmpt->cblkwidthexpn = cp->tccp.cblkwidthexpn;
tcmpt->cblkheightexpn = cp->tccp.cblkheightexpn;
tcmpt->cblksty = cp->tccp.cblksty;
tcmpt->csty = cp->tccp.csty;
tcmpt->numstepsizes = tcmpt->numbands;
assert(tcmpt->numstepsizes <= JPC_MAXBANDS);
memset(tcmpt->stepsizes, 0, tcmpt->numstepsizes * sizeof(uint_fast16_t));
/* Retrieve information about the various bands. */
jpc_tsfb_getbands(tcmpt->tsfb, jas_seq2d_xstart(tcmpt->data),
jas_seq2d_ystart(tcmpt->data), jas_seq2d_xend(tcmpt->data),
jas_seq2d_yend(tcmpt->data), bandinfos);
if (!(tcmpt->rlvls = jas_malloc(tcmpt->numrlvls * sizeof(jpc_enc_rlvl_t)))) {
goto error;
}
for (rlvlno = 0, rlvl = tcmpt->rlvls; rlvlno < tcmpt->numrlvls;
++rlvlno, ++rlvl) {
rlvl->bands = 0;
rlvl->tcmpt = tcmpt;
}
for (rlvlno = 0, rlvl = tcmpt->rlvls; rlvlno < tcmpt->numrlvls;
++rlvlno, ++rlvl) {
if (!rlvl_create(rlvl, cp, tcmpt, bandinfos)) {
goto error;
}
}
return tcmpt;
error:
tcmpt_destroy(tcmpt);
return 0;
} | 858 |
0 | static inline int get_bitsz ( GetBitContext * s , int n ) {
return n ? get_bits ( s , n ) : 0 ;
} | 859 |
1 | setv4key_principal_2_svc(setv4key_arg *arg, struct svc_req *rqstp)
{
static generic_ret ret;
char *prime_arg;
gss_buffer_desc client_name,
service_name;
OM_uint32 minor_stat;
kadm5_server_handle_t handle;
const char *errmsg = NULL;
xdr_free(xdr_generic_ret, &ret);
if ((ret.code = new_server_handle(arg->api_version, rqstp, &handle)))
goto exit_func;
if ((ret.code = check_handle((void *)handle)))
goto exit_func;
ret.api_version = handle->api_version;
if (setup_gss_names(rqstp, &client_name, &service_name) < 0) {
ret.code = KADM5_FAILURE;
goto exit_func;
}
if (krb5_unparse_name(handle->context, arg->princ, &prime_arg)) {
ret.code = KADM5_BAD_PRINCIPAL;
goto exit_func;
}
if (!(CHANGEPW_SERVICE(rqstp)) &&
kadm5int_acl_check(handle->context, rqst2name(rqstp),
ACL_SETKEY, arg->princ, NULL)) {
ret.code = kadm5_setv4key_principal((void *)handle, arg->princ,
arg->keyblock);
} else {
log_unauth("kadm5_setv4key_principal", prime_arg,
&client_name, &service_name, rqstp);
ret.code = KADM5_AUTH_SETKEY;
}
if(ret.code != KADM5_AUTH_SETKEY) {
if( ret.code != 0 )
errmsg = krb5_get_error_message(handle->context, ret.code);
log_done("kadm5_setv4key_principal", prime_arg, errmsg,
&client_name, &service_name, rqstp);
if (errmsg != NULL)
krb5_free_error_message(handle->context, errmsg);
}
free(prime_arg);
gss_release_buffer(&minor_stat, &client_name);
gss_release_buffer(&minor_stat, &service_name);
exit_func:
free_server_handle(handle);
return &ret;
} | 861 |
1 | static int adts_aac_read_packet(AVFormatContext *s, AVPacket *pkt) { int ret, fsize; ret = av_get_packet(s->pb, pkt, ADTS_HEADER_SIZE); if (ret < 0) return ret; if (ret < ADTS_HEADER_SIZE) { av_packet_unref(pkt); return AVERROR(EIO); } if ((AV_RB16(pkt->data) >> 4) != 0xfff) { av_packet_unref(pkt); return AVERROR_INVALIDDATA; } fsize = (AV_RB32(pkt->data + 3) >> 13) & 0x1FFF; if (fsize < ADTS_HEADER_SIZE) { av_packet_unref(pkt); return AVERROR_INVALIDDATA; } return av_append_packet(s->pb, pkt, fsize - ADTS_HEADER_SIZE); } | 864 |
0 | static int dissect_h245_MultiplexEntrySendAck ( tvbuff_t * tvb _U_ , int offset _U_ , asn1_ctx_t * actx _U_ , proto_tree * tree _U_ , int hf_index _U_ ) {
offset = dissect_per_sequence ( tvb , offset , actx , tree , hf_index , ett_h245_MultiplexEntrySendAck , MultiplexEntrySendAck_sequence ) ;
return offset ;
} | 865 |
0 | static void config_logconfig ( config_tree * ptree ) {
attr_val * my_lc ;
my_lc = HEAD_PFIFO ( ptree -> logconfig ) ;
for ( ;
my_lc != NULL ;
my_lc = my_lc -> link ) {
switch ( my_lc -> attr ) {
case '+' : ntp_syslogmask |= get_logmask ( my_lc -> value . s ) ;
break ;
case '-' : ntp_syslogmask &= ~ get_logmask ( my_lc -> value . s ) ;
break ;
case '=' : ntp_syslogmask = get_logmask ( my_lc -> value . s ) ;
break ;
}
}
} | 866 |