/* * section and descriptor parser * * Copyright (C) 2005 Kenneth Aafloy (kenneth@linuxtv.org) * Copyright (C) 2005 Andrew de Quincey (adq_dvb@lidskialf.net) * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */ #include struct atsc_mgt_section *atsc_mgt_section_codec(struct atsc_section_psip *psip) { uint8_t * buf = (uint8_t *) psip; size_t pos = sizeof(struct atsc_section_psip); size_t len = section_ext_length(&(psip->ext_head)); struct atsc_mgt_section *mgt = (struct atsc_mgt_section *) psip; int i; if (len < sizeof(struct atsc_mgt_section)) return NULL; bswap16(buf + pos); pos += 2; // we cannot use the tables_defined value here because of the braindead ATSC spec! for(i=0; i < mgt->tables_defined; i++) { // we think we're still in the tables - process as normal if ((pos + sizeof(struct atsc_mgt_table)) > len) return NULL; struct atsc_mgt_table *table = (struct atsc_mgt_table *) (buf+pos); bswap16(buf+pos); bswap16(buf+pos+2); bswap32(buf+pos+5); bswap16(buf+pos+9); pos += sizeof(struct atsc_mgt_table); if ((pos + table->table_type_descriptors_length) > len) return NULL; if (verify_descriptors(buf + pos, table->table_type_descriptors_length)) return NULL; pos += table->table_type_descriptors_length; } if ((pos + sizeof(struct atsc_mgt_section_part2)) > len) return NULL; struct atsc_mgt_section_part2 *part2 = (struct atsc_mgt_section_part2 *) (buf+pos); bswap16(buf+pos); pos += sizeof(struct atsc_mgt_section_part2); if ((pos + part2->descriptors_length) > len) return NULL; if (verify_descriptors(buf + pos, part2->descriptors_length)) return NULL; pos += part2->descriptors_length; if (pos != len) return NULL; return (struct atsc_mgt_section *) psip; } v-scan-tables.git/log/?id=42b194a11fb72b7027aa9228dd1a97ba2eecc346&follow=1'>root/isdb-t/br-sp-SantaLucia (unfollow)
AgeCommit message (Expand)AuthorFilesLines
2017-06-19New upstream version 0+git20170425.fb5fe05upstream/0+git20170425.fb5fe05Jonathan McCrohan16-102/+786
2017-01-05Release 0+git20161227.ac7535a-1debian/0+git20161227.ac7535a-1Jonathan McCrohan1-0/+6
2017-01-05New upstream version 0+git20161227.ac7535aupstream/0+git20161227.ac7535aJonathan McCrohan39-1522/+4879
2016-06-11Release 0+git20160503.4f192bd-1debian/0+git20160503.4f192bd-1Jonathan McCrohan1-2/+2
2016-06-11d/control: update insecure Vcs-Git URLJonathan McCrohan2-1/+2
2016-06-11d/control: update Standards Version to 3.9.8Jonathan McCrohan2-1/+9
2016-06-11Imported Upstream version 0+git20160503.4f192bdupstream/0+git20160503.4f192bdJonathan McCrohan1307-2667/+38002
2016-01-18Release 0+git20151202.3864e0a-1debian/0+git20151202.3864e0a-1Jonathan McCrohan1-2/+3
2016-01-18Imported Upstream version 0+git20151202.3864e0aJonathan McCrohan840-4057/+18230
2016-01-18Update get-vcs-snapshot.sh to reflect gbp changesJonathan McCrohan2-1/+2
2016-01-18Imported Upstream version 0+git20151202.3864e0aupstream/0+git20151202.3864e0aJonathan McCrohan840-4057/+18230
2015-05-05d/control: various fixes found by libconfig-model-dpkg-perlJonathan McCrohan2-5/+13
2015-04-01Release 0+git20150208.f2053b3-1Jonathan McCrohan1-2/+2
2015-04-01Describe changes made in snapshotJonathan McCrohan1-0/+3
2015-04-01New Upstream Snapshot (commit f2053b3)Jonathan McCrohan1-0/+6
2015-04-01Imported Upstream version 0+git20150208.f2053b3upstream/0+git20150208.f2053b3Jonathan McCrohan32-333/+483
2014-12-28Release 0+git20141218.b46a22c-1debian/0+git20141218.b46a22c-1Jonathan McCrohan1-2/+2
2014-12-28Updated AU DVB-T files; Thanks Brian Burch! (Closes LP: #1393280)Jonathan McCrohan1-0/+1
2014-12-28New Upstream Snapshot (commit b46a22c)Jonathan McCrohan1-0/+6
2014-12-28Imported Upstream version 0+git20141218.b46a22cupstream/0+git20141218.b46a22cJonathan McCrohan535-639/+317
2014-10-20Release 0+git20141009.d26b627-1debian/0+git20141009.d26b627-1Jonathan McCrohan1-2/+2
2014-10-20Fix up packaging to account for move to DVBv5Jonathan McCrohan2-2/+6
2014-10-20delete d/dtv-scan-files.install; Upstream now supplies a MakefileJonathan McCrohan2-4/+1
2014-10-15d/control: update Standards Version to 3.9.6Jonathan McCrohan2-1/+3
2014-10-15d/control: add Build-Depends on dvb-toolsJonathan McCrohan2-1/+2
2014-10-15New Upstream Snapshot (commit d26b627)Jonathan McCrohan1-0/+10
2014-10-15Imported Upstream version 0+git20141009.d26b627upstream/0+git20141009.d26b627Jonathan McCrohan2010-11120/+159271
2014-07-23Release 0+git20140611.14bd6c7-1debian/0+git20140611.14bd6c7-1Jonathan McCrohan1-2/+2
2014-07-23New Upstream Snapshot (commit 14bd6c7)Jonathan McCrohan1-2/+3
2014-07-23Imported Upstream version 0+git20140611.14bd6c7upstream/0+git20140611.14bd6c7Jonathan McCrohan7-11/+60
2014-05-13New Upstream Snapshot (commit 1246b27)Jonathan McCrohan1-0/+6
2014-05-13Imported Upstream version 0+git20140512.1246b27upstream/0+git20140512.1246b27Jonathan McCrohan391-301/+3983
2014-04-05Release 0+git20140326.cfc2975-1debian/0+git20140326.cfc2975-1Jonathan McCrohan1-2/+2
2014-04-05d/control: update Homepage (upstream has moved from Gitweb to cgit)Jonathan McCrohan2-1/+2
2014-04-05New Upstream Snapshot (commit cfc2975)Jonathan McCrohan1-0/+6
2014-04-05Imported Upstream version 0+git20140326.cfc2975upstream/0+git20140326.cfc2975Jonathan McCrohan118-656/+877
2014-01-16Release 0+git20140107.1850cf8-1debian/0+git20140107.1850cf8-1Jonathan McCrohan1-2/+2
2014-01-16Update Standards Version to 3.9.5Jonathan McCrohan2-1/+9