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-rw-r--r--apt-pkg/acquire-item.cc81
-rw-r--r--apt-pkg/acquire.cc2
-rw-r--r--apt-pkg/algorithms.cc2
-rw-r--r--apt-pkg/aptconfiguration.cc6
-rw-r--r--apt-pkg/cachefile.cc36
-rw-r--r--apt-pkg/cachefilter.cc2
-rw-r--r--apt-pkg/cacheset.h8
-rw-r--r--apt-pkg/contrib/fileutl.cc81
-rw-r--r--apt-pkg/contrib/fileutl.h1
-rw-r--r--apt-pkg/contrib/strutl.cc6
-rw-r--r--apt-pkg/deb/debmetaindex.cc36
-rw-r--r--apt-pkg/deb/dpkgpm.cc21
-rw-r--r--apt-pkg/indexrecords.cc5
-rw-r--r--apt-pkg/orderlist.cc14
-rw-r--r--apt-pkg/packagemanager.cc97
-rw-r--r--apt-pkg/pkgrecords.cc2
-rw-r--r--apt-pkg/pkgsystem.cc4
-rw-r--r--apt-pkg/sourcelist.cc2
-rw-r--r--apt-pkg/srcrecords.cc2
-rw-r--r--apt-pkg/tagfile.cc5
-rw-r--r--apt-pkg/version.cc4
21 files changed, 277 insertions, 140 deletions
diff --git a/apt-pkg/acquire-item.cc b/apt-pkg/acquire-item.cc
index f231c42b4..545a57d37 100644
--- a/apt-pkg/acquire-item.cc
+++ b/apt-pkg/acquire-item.cc
@@ -189,14 +189,14 @@ void pkgAcquire::Item::ReportMirrorFailure(string FailCode)
/*}}}*/
// AcqSubIndex::AcqSubIndex - Constructor /*{{{*/
// ---------------------------------------------------------------------
-/* Get the Index file first and see if there are languages available
- * If so, create a pkgAcqIndexTrans for the found language(s).
- */
+/* Get a sub-index file based on checksums from a 'master' file and
+ possibly query additional files */
pkgAcqSubIndex::pkgAcqSubIndex(pkgAcquire *Owner, string const &URI,
string const &URIDesc, string const &ShortDesc,
HashString const &ExpectedHash)
: Item(Owner), ExpectedHash(ExpectedHash)
{
+ /* XXX: Beware: Currently this class does nothing (of value) anymore ! */
Debug = _config->FindB("Debug::pkgAcquire::SubIndex",false);
DestFile = _config->FindDir("Dir::State::lists") + "partial/";
@@ -236,17 +236,7 @@ void pkgAcqSubIndex::Failed(string Message,pkgAcquire::MethodConfig *Cnf) /*{{{*
Status = StatDone;
Dequeue();
- // No good Index is provided, so try guessing
- std::vector<std::string> langs = APT::Configuration::getLanguages(true);
- for (std::vector<std::string>::const_iterator l = langs.begin();
- l != langs.end(); ++l)
- {
- if (*l == "none") continue;
- string const file = "Translation-" + *l;
- new pkgAcqIndexTrans(Owner, Desc.URI.substr(0, Desc.URI.rfind('/')+1).append(file),
- Desc.Description.erase(Desc.Description.rfind(' ')+1).append(file),
- file);
- }
+ // No good Index is provided
}
/*}}}*/
void pkgAcqSubIndex::Done(string Message,unsigned long long Size,string Md5Hash, /*{{{*/
@@ -305,38 +295,7 @@ bool pkgAcqSubIndex::ParseIndex(string const &IndexFile) /*{{{*/
indexRecords SubIndexParser;
if (FileExists(IndexFile) == false || SubIndexParser.Load(IndexFile) == false)
return false;
-
- std::vector<std::string> lang = APT::Configuration::getLanguages(true);
- for (std::vector<std::string>::const_iterator l = lang.begin();
- l != lang.end(); ++l)
- {
- if (*l == "none")
- continue;
-
- string file = "Translation-" + *l;
- indexRecords::checkSum const *Record = SubIndexParser.Lookup(file);
- HashString expected;
- if (Record == NULL)
- {
- // FIXME: the Index file provided by debian currently only includes bz2 records
- Record = SubIndexParser.Lookup(file + ".bz2");
- if (Record == NULL)
- continue;
- }
- else
- {
- expected = Record->Hash;
- if (expected.empty() == true)
- continue;
- }
-
- IndexTarget target;
- target.Description = Desc.Description.erase(Desc.Description.rfind(' ')+1).append(file);
- target.MetaKey = file;
- target.ShortDesc = file;
- target.URI = Desc.URI.substr(0, Desc.URI.rfind('/')+1).append(file);
- new pkgAcqIndexTrans(Owner, &target, expected, &SubIndexParser);
- }
+ // so something with the downloaded index
return true;
}
/*}}}*/
@@ -1385,6 +1344,18 @@ void pkgAcqMetaIndex::QueueIndexes(bool verify) /*{{{*/
return;
}
#endif
+ bool transInRelease = false;
+ {
+ std::vector<std::string> const keys = MetaIndexParser->MetaKeys();
+ for (std::vector<std::string>::const_iterator k = keys.begin(); k != keys.end(); ++k)
+ // FIXME: Feels wrong to check for hardcoded string here, but what should we do else…
+ if (k->find("Translation-") != std::string::npos)
+ {
+ transInRelease = true;
+ break;
+ }
+ }
+
for (vector <struct IndexTarget*>::const_iterator Target = IndexTargets->begin();
Target != IndexTargets->end();
++Target)
@@ -1422,8 +1393,15 @@ void pkgAcqMetaIndex::QueueIndexes(bool verify) /*{{{*/
if ((*Target)->IsSubIndex() == true)
new pkgAcqSubIndex(Owner, (*Target)->URI, (*Target)->Description,
(*Target)->ShortDesc, ExpectedIndexHash);
- else
- new pkgAcqIndexTrans(Owner, *Target, ExpectedIndexHash, MetaIndexParser);
+ else if (transInRelease == false || MetaIndexParser->Exists((*Target)->MetaKey) == true)
+ {
+ if (_config->FindB("Acquire::PDiffs",true) == true && transInRelease == true &&
+ MetaIndexParser->Exists(string((*Target)->MetaKey).append(".diff/Index")) == true)
+ new pkgAcqDiffIndex(Owner, (*Target)->URI, (*Target)->Description,
+ (*Target)->ShortDesc, ExpectedIndexHash);
+ else
+ new pkgAcqIndexTrans(Owner, *Target, ExpectedIndexHash, MetaIndexParser);
+ }
continue;
}
@@ -1620,6 +1598,13 @@ void pkgAcqMetaClearSig::Failed(string Message,pkgAcquire::MethodConfig *Cnf) /*
{
if (AuthPass == false)
{
+ // Remove the 'old' InRelease file if we try Release.gpg now as otherwise
+ // the file will stay around and gives a false-auth impression (CVE-2012-0214)
+ string FinalFile = _config->FindDir("Dir::State::lists");
+ FinalFile.append(URItoFileName(RealURI));
+ if (FileExists(FinalFile))
+ unlink(FinalFile.c_str());
+
new pkgAcqMetaSig(Owner,
MetaSigURI, MetaSigURIDesc, MetaSigShortDesc,
MetaIndexURI, MetaIndexURIDesc, MetaIndexShortDesc,
diff --git a/apt-pkg/acquire.cc b/apt-pkg/acquire.cc
index cdc3fba4b..573a85c2f 100644
--- a/apt-pkg/acquire.cc
+++ b/apt-pkg/acquire.cc
@@ -766,7 +766,7 @@ void pkgAcquire::Queue::Bump()
// AcquireStatus::pkgAcquireStatus - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* */
-pkgAcquireStatus::pkgAcquireStatus() : Update(true), MorePulses(false)
+pkgAcquireStatus::pkgAcquireStatus() : d(NULL), Update(true), MorePulses(false)
{
Start();
}
diff --git a/apt-pkg/algorithms.cc b/apt-pkg/algorithms.cc
index ef9b5411d..8beb2d51c 100644
--- a/apt-pkg/algorithms.cc
+++ b/apt-pkg/algorithms.cc
@@ -471,7 +471,7 @@ bool pkgMinimizeUpgrade(pkgDepCache &Cache)
// ProblemResolver::pkgProblemResolver - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* */
-pkgProblemResolver::pkgProblemResolver(pkgDepCache *pCache) : Cache(*pCache)
+pkgProblemResolver::pkgProblemResolver(pkgDepCache *pCache) : d(NULL), Cache(*pCache)
{
// Allocate memory
unsigned long Size = Cache.Head().PackageCount;
diff --git a/apt-pkg/aptconfiguration.cc b/apt-pkg/aptconfiguration.cc
index b5ad74831..4324f0e63 100644
--- a/apt-pkg/aptconfiguration.cc
+++ b/apt-pkg/aptconfiguration.cc
@@ -376,7 +376,7 @@ std::vector<std::string> const Configuration::getArchitectures(bool const &Cache
dup2(nullfd, STDIN_FILENO);
dup2(external[1], STDOUT_FILENO);
dup2(nullfd, STDERR_FILENO);
- execv(Args[0], (char**) &Args[0]);
+ execvp(Args[0], (char**) &Args[0]);
_error->WarningE("getArchitecture", "Can't detect foreign architectures supported by dpkg!");
_exit(100);
}
@@ -392,7 +392,9 @@ std::vector<std::string> const Configuration::getArchitectures(bool const &Cache
if (arch[0] != '\0') {
char const* archend = arch;
for (; isspace(*archend) == 0 && *archend != '\0'; ++archend);
- archs.push_back(string(arch, (archend - arch)));
+ string a(arch, (archend - arch));
+ if (std::find(archs.begin(), archs.end(), a) == archs.end())
+ archs.push_back(a);
}
arch = strtok(NULL, " ");
}
diff --git a/apt-pkg/cachefile.cc b/apt-pkg/cachefile.cc
index 1b8d91a44..7c2276185 100644
--- a/apt-pkg/cachefile.cc
+++ b/apt-pkg/cachefile.cc
@@ -30,7 +30,7 @@
// CacheFile::CacheFile - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* */
-pkgCacheFile::pkgCacheFile() : Map(NULL), Cache(NULL), DCache(NULL),
+pkgCacheFile::pkgCacheFile() : d(NULL), Map(NULL), Cache(NULL), DCache(NULL),
SrcList(NULL), Policy(NULL)
{
}
@@ -178,6 +178,40 @@ void pkgCacheFile::RemoveCaches()
unlink(pkgcache.c_str());
if (srcpkgcache.empty() == false && RealFileExists(srcpkgcache) == true)
unlink(srcpkgcache.c_str());
+ if (pkgcache.empty() == false)
+ {
+ std::string cachedir = flNotFile(pkgcache);
+ std::string cachefile = flNotDir(pkgcache);
+ if (cachedir.empty() != true && cachefile.empty() != true && DirectoryExists(cachedir) == true)
+ {
+ cachefile.append(".");
+ std::vector<std::string> caches = GetListOfFilesInDir(cachedir, false);
+ for (std::vector<std::string>::const_iterator file = caches.begin(); file != caches.end(); ++file)
+ {
+ std::string nuke = flNotDir(*file);
+ if (strncmp(cachefile.c_str(), nuke.c_str(), cachefile.length()) != 0)
+ continue;
+ unlink(file->c_str());
+ }
+ }
+ }
+
+ if (srcpkgcache.empty() == true)
+ return;
+
+ std::string cachedir = flNotFile(srcpkgcache);
+ std::string cachefile = flNotDir(srcpkgcache);
+ if (cachedir.empty() == true || cachefile.empty() == true || DirectoryExists(cachedir) == false)
+ return;
+ cachefile.append(".");
+ std::vector<std::string> caches = GetListOfFilesInDir(cachedir, false);
+ for (std::vector<std::string>::const_iterator file = caches.begin(); file != caches.end(); ++file)
+ {
+ std::string nuke = flNotDir(*file);
+ if (strncmp(cachefile.c_str(), nuke.c_str(), cachefile.length()) != 0)
+ continue;
+ unlink(file->c_str());
+ }
}
/*}}}*/
// CacheFile::Close - close the cache files /*{{{*/
diff --git a/apt-pkg/cachefilter.cc b/apt-pkg/cachefilter.cc
index 210a9a9ab..9ec3fa699 100644
--- a/apt-pkg/cachefilter.cc
+++ b/apt-pkg/cachefilter.cc
@@ -18,7 +18,7 @@
/*}}}*/
namespace APT {
namespace CacheFilter {
-PackageNameMatchesRegEx::PackageNameMatchesRegEx(std::string const &Pattern) {/*{{{*/
+PackageNameMatchesRegEx::PackageNameMatchesRegEx(std::string const &Pattern) : d(NULL) {/*{{{*/
pattern = new regex_t;
int const Res = regcomp(pattern, Pattern.c_str(), REG_EXTENDED | REG_ICASE | REG_NOSUB);
if (Res == 0)
diff --git a/apt-pkg/cacheset.h b/apt-pkg/cacheset.h
index 91d7eec1c..6f0a0e358 100644
--- a/apt-pkg/cacheset.h
+++ b/apt-pkg/cacheset.h
@@ -191,6 +191,8 @@ public: /*{{{*/
inline iterator operator++(int) { iterator tmp(*this); operator++(); return tmp; }
inline bool operator!=(iterator const &i) const { return _iter != i._iter; };
inline bool operator==(iterator const &i) const { return _iter == i._iter; };
+ inline iterator& operator=(iterator const &i) { _iter = i._iter; return *this; };
+ inline iterator& operator=(typename Container::iterator const &i) { _iter = i; return *this; };
friend std::ostream& operator<<(std::ostream& out, iterator i) { return operator<<(out, *i); }
};
/*}}}*/
@@ -201,7 +203,9 @@ public: /*{{{*/
bool empty() const { return _cont.empty(); };
void clear() { return _cont.clear(); };
+ //FIXME: on ABI break, replace the first with the second without bool
void erase(iterator position) { _cont.erase((typename Container::iterator)position); };
+ iterator& erase(iterator &position, bool) { return position = _cont.erase((typename Container::iterator)position); };
size_t erase(const pkgCache::PkgIterator x) { return _cont.erase(x); };
void erase(iterator first, iterator last) { _cont.erase(first, last); };
size_t size() const { return _cont.size(); };
@@ -507,6 +511,8 @@ public: /*{{{*/
inline iterator operator++(int) { iterator tmp(*this); operator++(); return tmp; }
inline bool operator!=(iterator const &i) const { return _iter != i._iter; };
inline bool operator==(iterator const &i) const { return _iter == i._iter; };
+ inline iterator& operator=(iterator const &i) { _iter = i._iter; return *this; };
+ inline iterator& operator=(typename Container::iterator const &i) { _iter = i; return *this; };
friend std::ostream& operator<<(std::ostream& out, iterator i) { return operator<<(out, *i); }
};
/*}}}*/
@@ -516,7 +522,9 @@ public: /*{{{*/
void insert(const_iterator begin, const_iterator end) { _cont.insert(begin, end); };
bool empty() const { return _cont.empty(); };
void clear() { return _cont.clear(); };
+ //FIXME: on ABI break, replace the first with the second without bool
void erase(iterator position) { _cont.erase((typename Container::iterator)position); };
+ iterator& erase(iterator &position, bool) { return position = _cont.erase((typename Container::iterator)position); };
size_t erase(const pkgCache::VerIterator x) { return _cont.erase(x); };
void erase(iterator first, iterator last) { _cont.erase(first, last); };
size_t size() const { return _cont.size(); };
diff --git a/apt-pkg/contrib/fileutl.cc b/apt-pkg/contrib/fileutl.cc
index 529e7d655..1808489d7 100644
--- a/apt-pkg/contrib/fileutl.cc
+++ b/apt-pkg/contrib/fileutl.cc
@@ -387,6 +387,13 @@ std::vector<string> GetListOfFilesInDir(string const &Dir, std::vector<string> c
{
if (RealFileExists(File.c_str()) == false)
{
+ // do not show ignoration warnings for directories
+ if (
+#ifdef _DIRENT_HAVE_D_TYPE
+ Ent->d_type == DT_DIR ||
+#endif
+ DirectoryExists(File.c_str()) == true)
+ continue;
if (SilentIgnore.Match(Ent->d_name) == false)
_error->Notice(_("Ignoring '%s' in directory '%s' as it is not a regular file"), Ent->d_name, Dir.c_str());
continue;
@@ -458,6 +465,80 @@ std::vector<string> GetListOfFilesInDir(string const &Dir, std::vector<string> c
std::sort(List.begin(),List.end());
return List;
}
+std::vector<string> GetListOfFilesInDir(string const &Dir, bool SortList)
+{
+ bool const Debug = _config->FindB("Debug::GetListOfFilesInDir", false);
+ if (Debug == true)
+ std::clog << "Accept in " << Dir << " all regular files" << std::endl;
+
+ std::vector<string> List;
+
+ if (DirectoryExists(Dir.c_str()) == false)
+ {
+ _error->Error(_("List of files can't be created as '%s' is not a directory"), Dir.c_str());
+ return List;
+ }
+
+ DIR *D = opendir(Dir.c_str());
+ if (D == 0)
+ {
+ _error->Errno("opendir",_("Unable to read %s"),Dir.c_str());
+ return List;
+ }
+
+ for (struct dirent *Ent = readdir(D); Ent != 0; Ent = readdir(D))
+ {
+ // skip "hidden" files
+ if (Ent->d_name[0] == '.')
+ continue;
+
+ // Make sure it is a file and not something else
+ string const File = flCombine(Dir,Ent->d_name);
+#ifdef _DIRENT_HAVE_D_TYPE
+ if (Ent->d_type != DT_REG)
+#endif
+ {
+ if (RealFileExists(File.c_str()) == false)
+ {
+ if (Debug == true)
+ std::clog << "Bad file: " << Ent->d_name << " → it is not a real file" << std::endl;
+ continue;
+ }
+ }
+
+ // Skip bad filenames ala run-parts
+ const char *C = Ent->d_name;
+ for (; *C != 0; ++C)
+ if (isalpha(*C) == 0 && isdigit(*C) == 0
+ && *C != '_' && *C != '-' && *C != '.')
+ break;
+
+ // we don't reach the end of the name -> bad character included
+ if (*C != 0)
+ {
+ if (Debug == true)
+ std::clog << "Bad file: " << Ent->d_name << " → bad character »" << *C << "« in filename" << std::endl;
+ continue;
+ }
+
+ // skip filenames which end with a period. These are never valid
+ if (*(C - 1) == '.')
+ {
+ if (Debug == true)
+ std::clog << "Bad file: " << Ent->d_name << " → Period as last character" << std::endl;
+ continue;
+ }
+
+ if (Debug == true)
+ std::clog << "Accept file: " << Ent->d_name << " in " << Dir << std::endl;
+ List.push_back(File);
+ }
+ closedir(D);
+
+ if (SortList == true)
+ std::sort(List.begin(),List.end());
+ return List;
+}
/*}}}*/
// SafeGetCWD - This is a safer getcwd that returns a dynamic string /*{{{*/
// ---------------------------------------------------------------------
diff --git a/apt-pkg/contrib/fileutl.h b/apt-pkg/contrib/fileutl.h
index 3814cfe44..1ca41cb7d 100644
--- a/apt-pkg/contrib/fileutl.h
+++ b/apt-pkg/contrib/fileutl.h
@@ -171,6 +171,7 @@ std::vector<std::string> GetListOfFilesInDir(std::string const &Dir, std::string
bool const &SortList, bool const &AllowNoExt=false);
std::vector<std::string> GetListOfFilesInDir(std::string const &Dir, std::vector<std::string> const &Ext,
bool const &SortList);
+std::vector<std::string> GetListOfFilesInDir(std::string const &Dir, bool SortList);
std::string SafeGetCWD();
void SetCloseExec(int Fd,bool Close);
void SetNonBlock(int Fd,bool Block);
diff --git a/apt-pkg/contrib/strutl.cc b/apt-pkg/contrib/strutl.cc
index 861cdcbeb..99efa8d98 100644
--- a/apt-pkg/contrib/strutl.cc
+++ b/apt-pkg/contrib/strutl.cc
@@ -910,17 +910,17 @@ bool StrToTime(const string &Val,time_t &Result)
// Handle RFC 1123 time
Month[0] = 0;
- if (sscanf(I," %d %3s %d %d:%d:%d GMT",&Tm.tm_mday,Month,&Tm.tm_year,
+ if (sscanf(I," %2d %3s %4d %2d:%2d:%2d GMT",&Tm.tm_mday,Month,&Tm.tm_year,
&Tm.tm_hour,&Tm.tm_min,&Tm.tm_sec) != 6)
{
// Handle RFC 1036 time
- if (sscanf(I," %d-%3s-%d %d:%d:%d GMT",&Tm.tm_mday,Month,
+ if (sscanf(I," %2d-%3s-%3d %2d:%2d:%2d GMT",&Tm.tm_mday,Month,
&Tm.tm_year,&Tm.tm_hour,&Tm.tm_min,&Tm.tm_sec) == 6)
Tm.tm_year += 1900;
else
{
// asctime format
- if (sscanf(I," %3s %d %d:%d:%d %d",Month,&Tm.tm_mday,
+ if (sscanf(I," %3s %2d %2d:%2d:%2d %4d",Month,&Tm.tm_mday,
&Tm.tm_hour,&Tm.tm_min,&Tm.tm_sec,&Tm.tm_year) != 6)
{
// 'ftp' time
diff --git a/apt-pkg/deb/debmetaindex.cc b/apt-pkg/deb/debmetaindex.cc
index 5d3a80aa5..bcc617da7 100644
--- a/apt-pkg/deb/debmetaindex.cc
+++ b/apt-pkg/deb/debmetaindex.cc
@@ -128,7 +128,7 @@ string debReleaseIndex::TranslationIndexURISuffix(const char *Type, const string
{
string Res ="";
if (Dist[Dist.size() - 1] != '/')
- Res += Section + "/i18n/";
+ Res += Section + "/i18n/Translation-";
return Res + Type;
}
@@ -210,31 +210,17 @@ vector <struct IndexTarget *>* debReleaseIndex::ComputeIndexTargets() const {
if (lang.empty() == true)
return IndexTargets;
- // get the Translations:
- // - if its a dists-style repository get the i18n/Index first
- // - if its flat try to acquire files by guessing
- if (Dist[Dist.size() - 1] == '/') {
- 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);
- }
- }
- } else {
- for (std::set<std::string>::const_iterator s = sections.begin();
- s != sections.end(); ++s) {
- IndexTarget * Target = new OptionalSubIndexTarget();
- Target->ShortDesc = "TranslationIndex";
- Target->MetaKey = TranslationIndexURISuffix("Index", *s);
- Target->URI = TranslationIndexURI("Index", *s);
+ // 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);
+ IndexTargets->push_back(Target);
}
}
diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index 8c63b0c9b..c46a81209 100644
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -51,8 +51,10 @@ using namespace std;
class pkgDPkgPMPrivate
{
public:
- pkgDPkgPMPrivate() : dpkgbuf_pos(0), term_out(NULL), history_out(NULL)
+ pkgDPkgPMPrivate() : stdin_is_dev_null(false), dpkgbuf_pos(0),
+ term_out(NULL), history_out(NULL)
{
+ dpkgbuf[0] = '\0';
}
bool stdin_is_dev_null;
// the buffer we use for the dpkg status-fd reading
@@ -860,6 +862,8 @@ static int racy_pselect(int nfds, fd_set *readfds, fd_set *writefds,
*/
bool pkgDPkgPM::Go(int OutStatusFd)
{
+ pkgPackageManager::SigINTStop = false;
+
// Generate the base argument list for dpkg
std::vector<const char *> Args;
unsigned long StartSize = 0;
@@ -905,7 +909,7 @@ bool pkgDPkgPM::Go(int OutStatusFd)
dup2(nullfd, STDIN_FILENO);
dup2(nullfd, STDOUT_FILENO);
dup2(nullfd, STDERR_FILENO);
- execv(Args[0], (char**) &Args[0]);
+ execvp(Args[0], (char**) &Args[0]);
_error->WarningE("dpkgGo", "Can't detect if dpkg supports multi-arch!");
_exit(2);
}
@@ -1429,9 +1433,8 @@ bool pkgDPkgPM::Go(int OutStatusFd)
}
void SigINT(int sig) {
- if (_config->FindB("APT::Immediate-Configure-All",false))
- pkgPackageManager::SigINTStop = true;
-}
+ pkgPackageManager::SigINTStop = true;
+}
/*}}}*/
// pkgDpkgPM::Reset - Dump the contents of the command list /*{{{*/
// ---------------------------------------------------------------------
@@ -1446,6 +1449,12 @@ void pkgDPkgPM::Reset()
/* */
void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg)
{
+ // If apport doesn't exist or isn't installed do nothing
+ // This e.g. prevents messages in 'universes' without apport
+ pkgCache::PkgIterator apportPkg = Cache.FindPkg("apport");
+ if (apportPkg.end() == true || apportPkg->CurrentVer == 0)
+ return;
+
string pkgname, reportfile, srcpkgname, pkgver, arch;
string::size_type pos;
FILE *report;
@@ -1533,7 +1542,7 @@ void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg)
if(strstr(strbuf,"Package:") == strbuf)
{
char pkgname[255], version[255];
- if(sscanf(strbuf, "Package: %s %s", pkgname, version) == 2)
+ if(sscanf(strbuf, "Package: %254s %254s", pkgname, version) == 2)
if(strcmp(pkgver.c_str(), version) == 0)
{
fclose(report);
diff --git a/apt-pkg/indexrecords.cc b/apt-pkg/indexrecords.cc
index cdb9250e8..af2639beb 100644
--- a/apt-pkg/indexrecords.cc
+++ b/apt-pkg/indexrecords.cc
@@ -44,7 +44,10 @@ time_t indexRecords::GetValidUntil() const
const indexRecords::checkSum *indexRecords::Lookup(const string MetaKey)
{
- return Entries[MetaKey];
+ std::map<std::string, indexRecords::checkSum* >::const_iterator sum = Entries.find(MetaKey);
+ if (sum == Entries.end())
+ return NULL;
+ return sum->second;
}
bool indexRecords::Exists(string const &MetaKey) const
diff --git a/apt-pkg/orderlist.cc b/apt-pkg/orderlist.cc
index 0ac9a83e3..3a179b2a2 100644
--- a/apt-pkg/orderlist.cc
+++ b/apt-pkg/orderlist.cc
@@ -82,16 +82,14 @@ pkgOrderList *pkgOrderList::Me = 0;
// OrderList::pkgOrderList - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* */
-pkgOrderList::pkgOrderList(pkgDepCache *pCache) : Cache(*pCache)
+pkgOrderList::pkgOrderList(pkgDepCache *pCache) : Cache(*pCache),
+ Primary(NULL), Secondary(NULL),
+ RevDepends(NULL), Remove(NULL),
+ AfterEnd(NULL), FileList(NULL),
+ LoopCount(-1), Depth(0)
{
- FileList = 0;
- Primary = 0;
- Secondary = 0;
- RevDepends = 0;
- Remove = 0;
- LoopCount = -1;
Debug = _config->FindB("Debug::pkgOrderList",false);
-
+
/* Construct the arrays, egcs 1.0.1 bug requires the package count
hack */
unsigned long Size = Cache.Head().PackageCount;
diff --git a/apt-pkg/packagemanager.cc b/apt-pkg/packagemanager.cc
index 0e4595735..382ee4383 100644
--- a/apt-pkg/packagemanager.cc
+++ b/apt-pkg/packagemanager.cc
@@ -36,11 +36,13 @@ bool pkgPackageManager::SigINTStop = false;
// PM::PackageManager - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* */
-pkgPackageManager::pkgPackageManager(pkgDepCache *pCache) : Cache(*pCache)
+pkgPackageManager::pkgPackageManager(pkgDepCache *pCache) : Cache(*pCache),
+ List(NULL), Res(Incomplete)
{
FileNames = new string[Cache.Head().PackageCount];
- List = 0;
Debug = _config->FindB("Debug::pkgPackageManager",false);
+ NoImmConfigure = !_config->FindB("APT::Immediate-Configure",true);
+ ImmConfigureAll = _config->FindB("APT::Immediate-Configure-All",false);
}
/*}}}*/
// PM::PackageManager - Destructor /*{{{*/
@@ -169,10 +171,7 @@ bool pkgPackageManager::CreateOrderList()
delete List;
List = new pkgOrderList(&Cache);
-
- NoImmConfigure = !_config->FindB("APT::Immediate-Configure",true);
- ImmConfigureAll = _config->FindB("APT::Immediate-Configure-All",false);
-
+
if (Debug && ImmConfigureAll)
clog << "CreateOrderList(): Adding Immediate flag for all packages because of APT::Immediate-Configure-All" << endl;
@@ -690,7 +689,6 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c
{
VerIterator Ver(Cache,*I);
PkgIterator BrokenPkg = Ver.ParentPkg();
- VerIterator InstallVer(Cache,Cache[BrokenPkg].InstallVer);
if (BrokenPkg.CurrentVer() != Ver)
{
if (Debug)
@@ -699,35 +697,64 @@ bool pkgPackageManager::SmartUnPack(PkgIterator Pkg, bool const Immediate, int c
}
// Check if it needs to be unpacked
- if (List->IsFlag(BrokenPkg,pkgOrderList::InList) && Cache[BrokenPkg].Delete() == false &&
+ if (List->IsFlag(BrokenPkg,pkgOrderList::InList) && Cache[BrokenPkg].Delete() == false &&
List->IsNow(BrokenPkg)) {
- if (List->IsFlag(BrokenPkg,pkgOrderList::Loop) && PkgLoop) {
- // This dependancy has already been dealt with by another SmartUnPack on Pkg
- break;
- } else if (List->IsFlag(Pkg,pkgOrderList::Loop)) {
- /* Found a break, so unpack the package, but dont remove loop as already set.
- This means that there is another SmartUnPack call for this
- package and it will remove the loop flag. */
- if (Debug)
- cout << OutputInDepth(Depth) << " Unpacking " << BrokenPkg.Name() << " to avoid break" << endl;
-
- SmartUnPack(BrokenPkg, false, Depth + 1);
- } else {
- List->Flag(Pkg,pkgOrderList::Loop);
- // Found a break, so unpack the package
- if (Debug)
- cout << OutputInDepth(Depth) << " Unpacking " << BrokenPkg.Name() << " to avoid break" << endl;
-
- SmartUnPack(BrokenPkg, false, Depth + 1);
- List->RmFlag(Pkg,pkgOrderList::Loop);
- }
- }
-
- // Check if a package needs to be removed
- if (Cache[BrokenPkg].Delete() == true && !List->IsFlag(BrokenPkg,pkgOrderList::Configured)) {
- if (Debug)
- cout << OutputInDepth(Depth) << " Removing " << BrokenPkg.Name() << " to avoid break" << endl;
- SmartRemove(BrokenPkg);
+ if (List->IsFlag(BrokenPkg,pkgOrderList::Loop) && PkgLoop) {
+ // This dependancy has already been dealt with by another SmartUnPack on Pkg
+ break;
+ } else {
+ // Found a break, so see if we can unpack the package to avoid it
+ // but do not set loop if another SmartUnPack already deals with it
+ VerIterator InstallVer(Cache,Cache[BrokenPkg].InstallVer);
+ bool circle = false;
+ for (pkgCache::DepIterator D = InstallVer.DependsList(); D.end() == false; ++D)
+ {
+ if (D->Type != pkgCache::Dep::PreDepends)
+ continue;
+ SPtrArray<Version *> VL = D.AllTargets();
+ for (Version **I = VL; *I != 0; ++I)
+ {
+ VerIterator V(Cache,*I);
+ PkgIterator P = V.ParentPkg();
+ // we are checking for installation as an easy 'protection' against or-groups and (unchosen) providers
+ if (P->CurrentVer == 0 || P != Pkg || (P.CurrentVer() != V && Cache[P].InstallVer != V))
+ continue;
+ circle = true;
+ break;
+ }
+ if (circle == true)
+ break;
+ }
+ if (circle == true)
+ {
+ if (Debug)
+ cout << OutputInDepth(Depth) << " Avoiding " << End << " avoided as " << BrokenPkg.FullName() << " has a pre-depends on " << Pkg.FullName() << std::endl;
+ continue;
+ }
+ else
+ {
+ if (Debug)
+ {
+ cout << OutputInDepth(Depth) << " Unpacking " << BrokenPkg.FullName() << " to avoid " << End;
+ if (PkgLoop == true)
+ cout << " (Looping)";
+ cout << std::endl;
+ }
+ if (PkgLoop == false)
+ List->Flag(Pkg,pkgOrderList::Loop);
+ SmartUnPack(BrokenPkg, false, Depth + 1);
+ if (PkgLoop == false)
+ List->RmFlag(Pkg,pkgOrderList::Loop);
+ }
+ }
+ } else {
+ // Check if a package needs to be removed
+ if (Cache[BrokenPkg].Delete() == true && !List->IsFlag(BrokenPkg,pkgOrderList::Configured))
+ {
+ if (Debug)
+ cout << OutputInDepth(Depth) << " Removing " << BrokenPkg.Name() << " to avoid " << End << endl;
+ SmartRemove(BrokenPkg);
+ }
}
}
}
diff --git a/apt-pkg/pkgrecords.cc b/apt-pkg/pkgrecords.cc
index c5b3bebd7..36dab3480 100644
--- a/apt-pkg/pkgrecords.cc
+++ b/apt-pkg/pkgrecords.cc
@@ -22,7 +22,7 @@
// Records::pkgRecords - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* This will create the necessary structures to access the status files */
-pkgRecords::pkgRecords(pkgCache &Cache) : Cache(Cache),
+pkgRecords::pkgRecords(pkgCache &Cache) : d(NULL), Cache(Cache),
Files(Cache.HeaderP->PackageFileCount)
{
for (pkgCache::PkgFileIterator I = Cache.FileBegin();
diff --git a/apt-pkg/pkgsystem.cc b/apt-pkg/pkgsystem.cc
index f61c140fa..05ba6e0e6 100644
--- a/apt-pkg/pkgsystem.cc
+++ b/apt-pkg/pkgsystem.cc
@@ -26,11 +26,11 @@ unsigned long pkgSystem::GlobalListLen = 0;
// System::pkgSystem - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* Add it to the global list.. */
-pkgSystem::pkgSystem()
+pkgSystem::pkgSystem() : Label(NULL), VS(NULL)
{
assert(GlobalListLen < sizeof(SysList)/sizeof(*SysList));
SysList[GlobalListLen] = this;
- GlobalListLen++;
+ ++GlobalListLen;
}
/*}}}*/
// System::GetSystem - Get the named system /*{{{*/
diff --git a/apt-pkg/sourcelist.cc b/apt-pkg/sourcelist.cc
index f5f458099..0fddfb451 100644
--- a/apt-pkg/sourcelist.cc
+++ b/apt-pkg/sourcelist.cc
@@ -33,7 +33,7 @@ unsigned long pkgSourceList::Type::GlobalListLen = 0;
// Type::Type - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* Link this to the global list of items*/
-pkgSourceList::Type::Type()
+pkgSourceList::Type::Type() : Name(NULL), Label(NULL)
{
ItmList[GlobalListLen] = this;
GlobalListLen++;
diff --git a/apt-pkg/srcrecords.cc b/apt-pkg/srcrecords.cc
index 48b643eac..d63d2c422 100644
--- a/apt-pkg/srcrecords.cc
+++ b/apt-pkg/srcrecords.cc
@@ -25,7 +25,7 @@
// SrcRecords::pkgSrcRecords - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* Open all the source index files */
-pkgSrcRecords::pkgSrcRecords(pkgSourceList &List) : Files(0), Current(0)
+pkgSrcRecords::pkgSrcRecords(pkgSourceList &List) : d(NULL), Files(0), Current(0)
{
for (pkgSourceList::const_iterator I = List.begin(); I != List.end(); ++I)
{
diff --git a/apt-pkg/tagfile.cc b/apt-pkg/tagfile.cc
index ec86173df..79811899a 100644
--- a/apt-pkg/tagfile.cc
+++ b/apt-pkg/tagfile.cc
@@ -30,7 +30,10 @@ using std::string;
class pkgTagFilePrivate
{
public:
- pkgTagFilePrivate(FileFd *pFd, unsigned long long Size) : Fd(*pFd), Size(Size)
+ pkgTagFilePrivate(FileFd *pFd, unsigned long long Size) : Fd(*pFd), Buffer(NULL),
+ Start(NULL), End(NULL),
+ Done(false), iOffset(0),
+ Size(Size)
{
}
FileFd &Fd;
diff --git a/apt-pkg/version.cc b/apt-pkg/version.cc
index a9d4fb763..cb2c34c0f 100644
--- a/apt-pkg/version.cc
+++ b/apt-pkg/version.cc
@@ -23,10 +23,10 @@ unsigned long pkgVersioningSystem::GlobalListLen = 0;
// pkgVS::pkgVersioningSystem - Constructor /*{{{*/
// ---------------------------------------------------------------------
/* Link to the global list of versioning systems supported */
-pkgVersioningSystem::pkgVersioningSystem()
+pkgVersioningSystem::pkgVersioningSystem() : Label(NULL)
{
VSList[GlobalListLen] = this;
- GlobalListLen++;
+ ++GlobalListLen;
}
/*}}}*/
// pkgVS::GetVS - Find a VS by name /*{{{*/
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 21:43:51 +0000