diff options
Diffstat (limited to 'src/dcp.cc')
| -rw-r--r-- | src/dcp.cc | 40 |
1 files changed, 24 insertions, 16 deletions
@@ -27,9 +27,12 @@ #include <cassert> #include <iostream> #include <boost/filesystem.hpp> +#include <boost/lexical_cast.hpp> #include <boost/algorithm/string.hpp> #include <boost/lexical_cast.hpp> #include <libxml++/libxml++.h> +#include <xmlsec/xmldsig.h> +#include <xmlsec/app.h> #include "dcp.h" #include "asset.h" #include "sound_asset.h" @@ -42,6 +45,7 @@ #include "parse/asset_map.h" #include "reel.h" #include "cpl.h" +#include "encryption.h" using std::string; using std::list; @@ -59,21 +63,21 @@ DCP::DCP (string directory) } void -DCP::write_xml (XMLMetadata const & metadata) const +DCP::write_xml (XMLMetadata const & metadata, shared_ptr<Encryption> crypt) const { for (list<shared_ptr<const CPL> >::const_iterator i = _cpls.begin(); i != _cpls.end(); ++i) { - (*i)->write_xml (metadata); + (*i)->write_xml (metadata, crypt); } string pkl_uuid = make_uuid (); - string pkl_path = write_pkl (pkl_uuid, metadata); + string pkl_path = write_pkl (pkl_uuid, metadata, crypt); write_volindex (); write_assetmap (pkl_uuid, boost::filesystem::file_size (pkl_path), metadata); } std::string -DCP::write_pkl (string pkl_uuid, XMLMetadata const & metadata) const +DCP::write_pkl (string pkl_uuid, XMLMetadata const & metadata, shared_ptr<Encryption> crypt) const { assert (!_cpls.empty ()); @@ -84,26 +88,32 @@ DCP::write_pkl (string pkl_uuid, XMLMetadata const & metadata) const p /= s.str(); xmlpp::Document doc; - xmlpp::Element* root = doc.create_root_node ("PackingList", "http://www.smpte-ra.org/schemas/429-8/2007/PKL"); + xmlpp::Element* pkl = doc.create_root_node("PackingList", "http://www.smpte-ra.org/schemas/429-8/2007/PKL"); + if (crypt) { + pkl->set_namespace_declaration ("http://www.w3.org/2000/09/xmldsig#", "dsig"); + } - root->add_child("Id")->add_child_text ("urn:uuid:" + pkl_uuid); + pkl->add_child("Id")->add_child_text ("urn:uuid:" + pkl_uuid); /* XXX: this is a bit of a hack */ - root->add_child("AnnotationText")->add_child_text (_cpls.front()->name()); - root->add_child("IssueDate")->add_child_text (metadata.issue_date); - root->add_child("Issuer")->add_child_text (metadata.issuer); - root->add_child("Creator")->add_child_text (metadata.creator); - - xmlpp::Node* asset_list = root->add_child ("AssetList"); + pkl->add_child("AnnotationText")->add_child_text(_cpls.front()->name()); + pkl->add_child("IssueDate")->add_child_text (metadata.issue_date); + pkl->add_child("Issuer")->add_child_text (metadata.issuer); + pkl->add_child("Creator")->add_child_text (metadata.creator); + xmlpp::Element* asset_list = pkl->add_child("AssetList"); list<shared_ptr<const Asset> > a = assets (); for (list<shared_ptr<const Asset> >::const_iterator i = a.begin(); i != a.end(); ++i) { (*i)->write_to_pkl (asset_list); } - + for (list<shared_ptr<const CPL> >::const_iterator i = _cpls.begin(); i != _cpls.end(); ++i) { (*i)->write_to_pkl (asset_list); } + if (crypt) { + sign (pkl, crypt->certificates, crypt->signer_key); + } + doc.write_to_file_formatted (p.string (), "UTF-8"); return p.string (); } @@ -265,7 +275,6 @@ DCP::equals (DCP const & other, EqualityOptions opt, boost::function<void (NoteT return true; } - void DCP::add_cpl (shared_ptr<CPL> cpl) { @@ -289,8 +298,7 @@ DCP::assets () const a.merge (t); } - a.sort (); + a.sort (AssetComparator ()); a.unique (); return a; } - |