-// ijones, walters
#include <config.h>
#include <apt-pkg/debmetaindex.h>
#include <apt-pkg/aptconfiguration.h>
#include <apt-pkg/indexrecords.h>
#include <apt-pkg/sourcelist.h>
-#include <apt-pkg/error.h>
-
+#include <apt-pkg/hashes.h>
+#include <apt-pkg/macros.h>
+#include <apt-pkg/metaindex.h>
+
+#include <string.h>
+#include <map>
+#include <string>
+#include <utility>
+#include <vector>
#include <set>
#include <algorithm>
using namespace std;
-string debReleaseIndex::Info(const char *Type, string const &Section, string const &Arch) const
-{
- string Info = ::URI::SiteOnly(URI) + ' ';
- if (Dist[Dist.size() - 1] == '/')
- {
- if (Dist != "/")
- Info += Dist;
- }
- else
- {
- Info += Dist + '/' + Section;
- if (Arch.empty() != true)
- Info += " " + Arch;
- }
- Info += " ";
- Info += Type;
- return Info;
-}
-
string debReleaseIndex::MetaIndexInfo(const char *Type) const
{
string Info = ::URI::SiteOnly(URI) + ' ';
return Res;
}
-string debReleaseIndex::IndexURISuffix(const char *Type, string const &Section, string const &Arch) const
+std::string debReleaseIndex::LocalFileName() const
{
- string Res ="";
- if (Dist[Dist.size() - 1] != '/')
- {
- if (Arch == "native")
- Res += Section + "/binary-" + _config->Find("APT::Architecture") + '/';
- else
- Res += Section + "/binary-" + Arch + '/';
- }
- return Res + Type;
-}
-
+ // see if we have a InRelease file
+ std::string PathInRelease = MetaIndexFile("InRelease");
+ if (FileExists(PathInRelease))
+ return PathInRelease;
-string debReleaseIndex::IndexURI(const char *Type, string const &Section, string const &Arch) const
-{
- if (Dist[Dist.size() - 1] == '/')
- {
- string Res;
- if (Dist != "/")
- Res = URI + Dist;
- else
- Res = URI;
- return Res + Type;
- }
- else
- return URI + "dists/" + Dist + '/' + IndexURISuffix(Type, Section, Arch);
- }
-
-string debReleaseIndex::SourceIndexURISuffix(const char *Type, const string &Section) const
-{
- string Res ="";
- if (Dist[Dist.size() - 1] != '/')
- Res += Section + "/source/";
- return Res + Type;
-}
+ // and if not return the normal one
+ if (FileExists(PathInRelease))
+ return MetaIndexFile("Release");
-string debReleaseIndex::SourceIndexURI(const char *Type, const string &Section) const
-{
- string Res;
- if (Dist[Dist.size() - 1] == '/')
- {
- if (Dist != "/")
- Res = URI + Dist;
- else
- Res = URI;
- return Res + Type;
- }
- else
- return URI + "dists/" + Dist + "/" + SourceIndexURISuffix(Type, Section);
-}
-
-string debReleaseIndex::TranslationIndexURISuffix(const char *Type, const string &Section) const
-{
- string Res ="";
- if (Dist[Dist.size() - 1] != '/')
- Res += Section + "/i18n/Translation-";
- return Res + Type;
-}
-
-string debReleaseIndex::TranslationIndexURI(const char *Type, const string &Section) const
-{
- string Res;
- if (Dist[Dist.size() - 1] == '/')
- {
- if (Dist != "/")
- Res = URI + Dist;
- else
- Res = URI;
- return Res + Type;
- }
- else
- return URI + "dists/" + Dist + "/" + TranslationIndexURISuffix(Type, Section);
+ return "";
}
debReleaseIndex::debReleaseIndex(string const &URI, string const &Dist) :
delete *S;
}
-vector <struct IndexTarget *>* debReleaseIndex::ComputeIndexTargets() const {
- vector <struct IndexTarget *>* IndexTargets = new vector <IndexTarget *>;
-
- map<string, vector<debSectionEntry const*> >::const_iterator const src = ArchEntries.find("source");
- if (src != ArchEntries.end()) {
- vector<debSectionEntry const*> const SectionEntries = src->second;
- for (vector<debSectionEntry const*>::const_iterator I = SectionEntries.begin();
- I != SectionEntries.end(); ++I) {
- IndexTarget * Target = new IndexTarget();
- Target->ShortDesc = "Sources";
- Target->MetaKey = SourceIndexURISuffix(Target->ShortDesc.c_str(), (*I)->Section);
- Target->URI = SourceIndexURI(Target->ShortDesc.c_str(), (*I)->Section);
- Target->Description = Info (Target->ShortDesc.c_str(), (*I)->Section);
- IndexTargets->push_back (Target);
- }
- }
-
- // Only source release
- if (IndexTargets->empty() == false && ArchEntries.size() == 1)
- return IndexTargets;
-
- std::set<std::string> sections;
- for (map<string, vector<debSectionEntry const*> >::const_iterator a = ArchEntries.begin();
- a != ArchEntries.end(); ++a) {
- if (a->first == "source")
- continue;
- for (vector <const debSectionEntry *>::const_iterator I = a->second.begin();
- I != a->second.end(); ++I) {
- IndexTarget * Target = new IndexTarget();
- Target->ShortDesc = "Packages";
- Target->MetaKey = IndexURISuffix(Target->ShortDesc.c_str(), (*I)->Section, a->first);
- Target->URI = IndexURI(Target->ShortDesc.c_str(), (*I)->Section, a->first);
- Target->Description = Info (Target->ShortDesc.c_str(), (*I)->Section, a->first);
- IndexTargets->push_back (Target);
- sections.insert((*I)->Section);
- }
- }
-
- std::vector<std::string> lang = APT::Configuration::getLanguages(true);
- std::vector<std::string>::iterator lend = std::remove(lang.begin(), lang.end(), "none");
- if (lend != lang.end())
- lang.erase(lend);
-
- if (lang.empty() == true)
- return IndexTargets;
-
- // get the Translation-* files, later we will skip download of non-existent if we have an index
- for (std::set<std::string>::const_iterator s = sections.begin();
- s != sections.end(); ++s) {
- for (std::vector<std::string>::const_iterator l = lang.begin();
- l != lang.end(); ++l) {
- IndexTarget * Target = new OptionalIndexTarget();
- Target->ShortDesc = "Translation-" + *l;
- Target->MetaKey = TranslationIndexURISuffix(l->c_str(), *s);
- Target->URI = TranslationIndexURI(l->c_str(), *s);
- Target->Description = Info (Target->ShortDesc.c_str(), *s);
- IndexTargets->push_back(Target);
- }
- }
-
- return IndexTargets;
+template<typename CallC>
+void foreachTarget(std::string const URI, std::string const Dist,
+ std::map<std::string, std::vector<debReleaseIndex::debSectionEntry const *> > const &ArchEntries,
+ CallC &Call)
+{
+ bool const flatArchive = (Dist[Dist.length() - 1] == '/');
+ std::string baseURI = URI;
+ if (flatArchive)
+ {
+ if (Dist != "/")
+ baseURI += Dist;
+ }
+ else
+ baseURI += "dists/" + Dist + "/";
+ std::string const Release = (Dist == "/") ? "" : Dist;
+ std::string const Site = ::URI::SiteOnly(URI);
+ std::vector<std::string> lang = APT::Configuration::getLanguages(true);
+ if (lang.empty())
+ lang.push_back("none");
+ map<string, vector<debReleaseIndex::debSectionEntry const*> >::const_iterator const src = ArchEntries.find("source");
+ if (src != ArchEntries.end())
+ {
+ std::vector<std::string> const targets = _config->FindVector("APT::Acquire::Targets::deb-src", "", true);
+ for (std::vector<std::string>::const_iterator T = targets.begin(); T != targets.end(); ++T)
+ {
+#define APT_T_CONFIG(X) _config->Find(std::string("APT::Acquire::Targets::deb-src::") + *T + "::" + (X))
+ std::string const MetaKey = APT_T_CONFIG(flatArchive ? "flatMetaKey" : "MetaKey");
+ std::string const ShortDesc = APT_T_CONFIG("ShortDescription");
+ std::string const LongDesc = APT_T_CONFIG(flatArchive ? "flatDescription" : "Description");
+ bool const IsOptional = _config->FindB(std::string("APT::Acquire::Targets::deb-src::") + *T + "::Optional", true);
+#undef APT_T_CONFIG
+ if (MetaKey.empty())
+ continue;
+
+ vector<debReleaseIndex::debSectionEntry const*> const SectionEntries = src->second;
+ for (vector<debReleaseIndex::debSectionEntry const*>::const_iterator I = SectionEntries.begin();
+ I != SectionEntries.end(); ++I)
+ {
+ for (vector<std::string>::const_iterator l = lang.begin(); l != lang.end(); ++l)
+ {
+ if (*l == "none" && MetaKey.find("$(LANGUAGE)") != std::string::npos)
+ continue;
+
+ std::map<std::string, std::string> Options;
+ Options.insert(std::make_pair("SITE", Site));
+ Options.insert(std::make_pair("RELEASE", Release));
+ Options.insert(std::make_pair("COMPONENT", (*I)->Section));
+ Options.insert(std::make_pair("LANGUAGE", *l));
+ Options.insert(std::make_pair("ARCHITECTURE", "source"));
+ Options.insert(std::make_pair("BASE_URI", baseURI));
+ Options.insert(std::make_pair("CREATED_BY", *T));
+ Call(MetaKey, ShortDesc, LongDesc, IsOptional, Options);
+
+ if (MetaKey.find("$(LANGUAGE)") == std::string::npos)
+ break;
+ }
+
+ if (MetaKey.find("$(COMPONENT)") == std::string::npos)
+ break;
+ }
+ }
+ }
+
+ std::vector<std::string> const targets = _config->FindVector("APT::Acquire::Targets::deb", "", true);
+ for (std::vector<std::string>::const_iterator T = targets.begin(); T != targets.end(); ++T)
+ {
+#define APT_T_CONFIG(X) _config->Find(std::string("APT::Acquire::Targets::deb::") + *T + "::" + (X))
+ std::string const MetaKey = APT_T_CONFIG(flatArchive ? "flatMetaKey" : "MetaKey");
+ std::string const ShortDesc = APT_T_CONFIG("ShortDescription");
+ std::string const LongDesc = APT_T_CONFIG(flatArchive ? "flatDescription" : "Description");
+ bool const IsOptional = _config->FindB(std::string("APT::Acquire::Targets::deb::") + *T + "::Optional", true);
+#undef APT_T_CONFIG
+ if (MetaKey.empty())
+ continue;
+
+ for (map<string, vector<debReleaseIndex::debSectionEntry const*> >::const_iterator a = ArchEntries.begin();
+ a != ArchEntries.end(); ++a)
+ {
+ if (a->first == "source")
+ continue;
+
+ for (vector <const debReleaseIndex::debSectionEntry *>::const_iterator I = a->second.begin();
+ I != a->second.end(); ++I) {
+
+ for (vector<std::string>::const_iterator l = lang.begin(); l != lang.end(); ++l)
+ {
+ if (*l == "none" && MetaKey.find("$(LANGUAGE)") != std::string::npos)
+ continue;
+
+ std::map<std::string, std::string> Options;
+ Options.insert(std::make_pair("SITE", Site));
+ Options.insert(std::make_pair("RELEASE", Release));
+ Options.insert(std::make_pair("COMPONENT", (*I)->Section));
+ Options.insert(std::make_pair("LANGUAGE", *l));
+ Options.insert(std::make_pair("ARCHITECTURE", a->first));
+ Options.insert(std::make_pair("BASE_URI", baseURI));
+ Options.insert(std::make_pair("CREATED_BY", *T));
+ Call(MetaKey, ShortDesc, LongDesc, IsOptional, Options);
+
+ if (MetaKey.find("$(LANGUAGE)") == std::string::npos)
+ break;
+ }
+
+ if (MetaKey.find("$(COMPONENT)") == std::string::npos)
+ break;
+ }
+
+ if (MetaKey.find("$(ARCHITECTURE)") == std::string::npos)
+ break;
+ }
+ }
+}
+
+
+struct ComputeIndexTargetsClass
+{
+ vector <IndexTarget> IndexTargets;
+
+ void operator()(std::string MetaKey, std::string ShortDesc, std::string LongDesc,
+ bool const IsOptional, std::map<std::string, std::string> Options)
+ {
+ for (std::map<std::string, std::string>::const_iterator O = Options.begin(); O != Options.end(); ++O)
+ {
+ MetaKey = SubstVar(MetaKey, std::string("$(") + O->first + ")", O->second);
+ ShortDesc = SubstVar(ShortDesc, std::string("$(") + O->first + ")", O->second);
+ LongDesc = SubstVar(LongDesc, std::string("$(") + O->first + ")", O->second);
+ }
+ IndexTarget Target(
+ MetaKey,
+ ShortDesc,
+ LongDesc,
+ Options.find("BASE_URI")->second + MetaKey,
+ IsOptional,
+ Options
+ );
+ IndexTargets.push_back(Target);
+ }
+};
+
+std::vector<IndexTarget> debReleaseIndex::GetIndexTargets() const
+{
+ ComputeIndexTargetsClass comp;
+ foreachTarget(URI, Dist, ArchEntries, comp);
+ return comp.IndexTargets;
}
+
+
/*}}}*/
bool debReleaseIndex::GetIndexes(pkgAcquire *Owner, bool const &GetAll) const
{
+ indexRecords * const iR = new indexRecords(Dist);
+ if (Trusted == ALWAYS_TRUSTED)
+ iR->SetTrusted(true);
+ else if (Trusted == NEVER_TRUSTED)
+ iR->SetTrusted(false);
+
// special case for --print-uris
- if (GetAll) {
- vector <struct IndexTarget *> *targets = ComputeIndexTargets();
- for (vector <struct IndexTarget*>::const_iterator Target = targets->begin(); Target != targets->end(); ++Target) {
- new pkgAcqIndex(Owner, (*Target)->URI, (*Target)->Description,
- (*Target)->ShortDesc, HashString());
- }
+ std::vector<IndexTarget> const targets = GetIndexTargets();
+#define APT_TARGET(X) IndexTarget("", X, MetaIndexInfo(X), MetaIndexURI(X), false, std::map<std::string,std::string>())
+ pkgAcqMetaBase * const TransactionManager = new pkgAcqMetaClearSig(Owner,
+ APT_TARGET("InRelease"), APT_TARGET("Release"), APT_TARGET("Release.gpg"),
+ targets, iR);
+#undef APT_TARGET
+ if (GetAll)
+ {
+ for (std::vector<IndexTarget>::const_iterator Target = targets.begin(); Target != targets.end(); ++Target)
+ new pkgAcqIndex(Owner, TransactionManager, *Target);
}
- new pkgAcqMetaClearSig(Owner, MetaIndexURI("InRelease"),
- MetaIndexInfo("InRelease"), "InRelease",
- MetaIndexURI("Release"), MetaIndexInfo("Release"), "Release",
- MetaIndexURI("Release.gpg"), MetaIndexInfo("Release.gpg"), "Release.gpg",
- ComputeIndexTargets(),
- new indexRecords (Dist));
-
- return true;
+ return true;
}
void debReleaseIndex::SetTrusted(bool const Trusted)
return FileExists(VerifiedSigFile);
}
-vector <pkgIndexFile *> *debReleaseIndex::GetIndexFiles() {
- if (Indexes != NULL)
- return Indexes;
-
- Indexes = new vector <pkgIndexFile*>;
- map<string, vector<debSectionEntry const*> >::const_iterator const src = ArchEntries.find("source");
- if (src != ArchEntries.end()) {
- vector<debSectionEntry const*> const SectionEntries = src->second;
- for (vector<debSectionEntry const*>::const_iterator I = SectionEntries.begin();
- I != SectionEntries.end(); ++I)
- Indexes->push_back(new debSourcesIndex (URI, Dist, (*I)->Section, IsTrusted()));
- }
-
- // Only source release
- if (Indexes->empty() == false && ArchEntries.size() == 1)
- return Indexes;
-
- std::vector<std::string> const lang = APT::Configuration::getLanguages(true);
- map<string, set<string> > sections;
- for (map<string, vector<debSectionEntry const*> >::const_iterator a = ArchEntries.begin();
- a != ArchEntries.end(); ++a) {
- if (a->first == "source")
- continue;
- for (vector<debSectionEntry const*>::const_iterator I = a->second.begin();
- I != a->second.end(); ++I) {
- Indexes->push_back(new debPackagesIndex (URI, Dist, (*I)->Section, IsTrusted(), a->first));
- sections[(*I)->Section].insert(lang.begin(), lang.end());
- }
- }
-
- for (map<string, set<string> >::const_iterator s = sections.begin();
- s != sections.end(); ++s)
- for (set<string>::const_iterator l = s->second.begin();
- l != s->second.end(); ++l) {
- if (*l == "none") continue;
- Indexes->push_back(new debTranslationsIndex(URI,Dist,s->first,(*l).c_str()));
- }
-
- return Indexes;
+struct GetIndexFilesClass
+{
+ vector <pkgIndexFile *> * const Indexes;
+ std::string const URI;
+ std::string const Release;
+ bool const IsTrusted;
+
+ void operator()(std::string const &/*URI*/, std::string const &/*ShortDesc*/, std::string const &/*LongDesc*/,
+ bool const /*IsOptional*/, std::map<std::string, std::string> Options)
+ {
+ std::string const TargetName = Options.find("CREATED_BY")->second;
+ if (TargetName == "Packages")
+ {
+ Indexes->push_back(new debPackagesIndex(
+ URI,
+ Release,
+ Options.find("COMPONENT")->second,
+ IsTrusted,
+ Options.find("ARCHITECTURE")->second
+ ));
+ }
+ else if (TargetName == "Sources")
+ Indexes->push_back(new debSourcesIndex(
+ URI,
+ Release,
+ Options.find("COMPONENT")->second,
+ IsTrusted
+ ));
+ else if (TargetName == "Translations")
+ Indexes->push_back(new debTranslationsIndex(
+ URI,
+ Release,
+ Options.find("COMPONENT")->second,
+ Options.find("LANGUAGE")->second
+ ));
+ }
+
+ GetIndexFilesClass(std::string const &URI, std::string const &Release, bool const IsTrusted) :
+ Indexes(new vector <pkgIndexFile*>), URI(URI), Release(Release), IsTrusted(IsTrusted) {}
+};
+
+std::vector <pkgIndexFile *> *debReleaseIndex::GetIndexFiles()
+{
+ if (Indexes != NULL)
+ return Indexes;
+
+ GetIndexFilesClass comp(URI, Dist, IsTrusted());
+ foreachTarget(URI, Dist, ArchEntries, comp);
+ return Indexes = comp.Indexes;
}
void debReleaseIndex::PushSectionEntry(vector<string> const &Archs, const debSectionEntry *Entry) {
ArchEntries[Arch].push_back(Entry);
}
-void debReleaseIndex::PushSectionEntry(const debSectionEntry *Entry) {
- if (Entry->IsSrc == true)
- PushSectionEntry("source", Entry);
- else {
- for (map<string, vector<const debSectionEntry *> >::iterator a = ArchEntries.begin();
- a != ArchEntries.end(); ++a) {
- a->second.push_back(Entry);
- }
- }
-}
-
debReleaseIndex::debSectionEntry::debSectionEntry (string const &Section,
bool const &IsSrc): Section(Section), IsSrc(IsSrc)
{}
-class debSLTypeDebian : public pkgSourceList::Type
+class APT_HIDDEN debSLTypeDebian : public pkgSourceList::Type
{
protected:
string const &Dist, string const &Section,
bool const &IsSrc, map<string, string> const &Options) const
{
- map<string, string>::const_iterator const arch = Options.find("arch");
- vector<string> const Archs =
- (arch != Options.end()) ? VectorizeString(arch->second, ',') :
- APT::Configuration::getArchitectures();
+ // parse arch=, arch+= and arch-= settings
+ map<string, string>::const_iterator arch = Options.find("arch");
+ vector<string> Archs;
+ if (arch != Options.end())
+ Archs = VectorizeString(arch->second, ',');
+ else
+ Archs = APT::Configuration::getArchitectures();
+
+ if ((arch = Options.find("arch+")) != Options.end())
+ {
+ std::vector<std::string> const plusArch = VectorizeString(arch->second, ',');
+ for (std::vector<std::string>::const_iterator plus = plusArch.begin(); plus != plusArch.end(); ++plus)
+ if (std::find(Archs.begin(), Archs.end(), *plus) == Archs.end())
+ Archs.push_back(*plus);
+ }
+ if ((arch = Options.find("arch-")) != Options.end())
+ {
+ std::vector<std::string> const minusArch = VectorizeString(arch->second, ',');
+ for (std::vector<std::string>::const_iterator minus = minusArch.begin(); minus != minusArch.end(); ++minus)
+ {
+ std::vector<std::string>::iterator kill = std::find(Archs.begin(), Archs.end(), *minus);
+ if (kill != Archs.end())
+ Archs.erase(kill);
+ }
+ }
+
map<string, string>::const_iterator const trusted = Options.find("trusted");
+ debReleaseIndex *Deb = NULL;
for (vector<metaIndex *>::const_iterator I = List.begin();
I != List.end(); ++I)
{
if (strcmp((*I)->GetType(), "deb") != 0)
continue;
- debReleaseIndex *Deb = (debReleaseIndex *) (*I);
- if (trusted != Options.end())
- Deb->SetTrusted(StringToBool(trusted->second, false));
-
/* This check insures that there will be only one Release file
queued for all the Packages files and Sources files it
corresponds to. */
- if (Deb->GetURI() == URI && Deb->GetDist() == Dist)
+ if ((*I)->GetURI() == URI && (*I)->GetDist() == Dist)
{
- if (IsSrc == true)
- Deb->PushSectionEntry("source", new debReleaseIndex::debSectionEntry(Section, IsSrc));
- else
- {
- if (Dist[Dist.size() - 1] == '/')
- Deb->PushSectionEntry("any", new debReleaseIndex::debSectionEntry(Section, IsSrc));
- else
- Deb->PushSectionEntry(Archs, new debReleaseIndex::debSectionEntry(Section, IsSrc));
- }
- return true;
+ Deb = dynamic_cast<debReleaseIndex*>(*I);
+ if (Deb != NULL)
+ break;
}
}
// No currently created Release file indexes this entry, so we create a new one.
- debReleaseIndex *Deb;
- if (trusted != Options.end())
- Deb = new debReleaseIndex(URI, Dist, StringToBool(trusted->second, false));
- else
+ if (Deb == NULL)
+ {
Deb = new debReleaseIndex(URI, Dist);
+ List.push_back(Deb);
+ }
if (IsSrc == true)
Deb->PushSectionEntry ("source", new debReleaseIndex::debSectionEntry(Section, IsSrc));
else
Deb->PushSectionEntry (Archs, new debReleaseIndex::debSectionEntry(Section, IsSrc));
}
- List.push_back(Deb);
+
+ if (trusted != Options.end())
+ Deb->SetTrusted(StringToBool(trusted->second, false));
+
return true;
}
};
-class debSLTypeDeb : public debSLTypeDebian
+debDebFileMetaIndex::debDebFileMetaIndex(std::string const &DebFile)
+ : metaIndex(DebFile, "local-uri", "deb-dist"), DebFile(DebFile)
+{
+ DebIndex = new debDebPkgFileIndex(DebFile);
+ Indexes = new vector<pkgIndexFile *>();
+ Indexes->push_back(DebIndex);
+}
+
+
+class APT_HIDDEN debSLTypeDeb : public debSLTypeDebian
{
public:
}
};
-class debSLTypeDebSrc : public debSLTypeDebian
+class APT_HIDDEN debSLTypeDebSrc : public debSLTypeDebian
{
public:
}
};
-debSLTypeDeb _apt_DebType;
-debSLTypeDebSrc _apt_DebSrcType;
+class APT_HIDDEN debSLTypeDebFile : public pkgSourceList::Type
+{
+ public:
+
+ bool CreateItem(vector<metaIndex *> &List, string const &URI,
+ string const &/*Dist*/, string const &/*Section*/,
+ std::map<string, string> const &/*Options*/) const
+ {
+ metaIndex *mi = new debDebFileMetaIndex(URI);
+ List.push_back(mi);
+ return true;
+ }
+
+ debSLTypeDebFile()
+ {
+ Name = "deb-file";
+ Label = "Debian Deb File";
+ }
+};
+
+APT_HIDDEN debSLTypeDeb _apt_DebType;
+APT_HIDDEN debSLTypeDebSrc _apt_DebSrcType;
+APT_HIDDEN debSLTypeDebFile _apt_DebFileType;
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