X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/5dd00edbcf702cac1ea22392796c65881a8ef6f9..15fe8e62d37bc87114c59d385bed7ceefb72886b:/apt-pkg/acquire-item.h diff --git a/apt-pkg/acquire-item.h b/apt-pkg/acquire-item.h index d77b5f9ef..e6e5ea12b 100644 --- a/apt-pkg/acquire-item.h +++ b/apt-pkg/acquire-item.h @@ -281,7 +281,7 @@ class pkgAcquire::Item : public WeakPointable /*{{{*/ * * \param FailCode A short failure string that is send */ - void ReportMirrorFailure(std::string const &FailCode); + APT_DEPRECATED_MSG("Item::Failed does this for you") void ReportMirrorFailure(std::string const &FailCode); /** \brief Set the name of the current active subprocess * @@ -304,6 +304,8 @@ class pkgAcquire::Item : public WeakPointable /*{{{*/ */ virtual ~Item(); + bool APT_HIDDEN IsRedirectionLoop(std::string const &NewURI); + protected: /** \brief The acquire object with which this item is associated. */ pkgAcquire * const Owner; @@ -357,7 +359,8 @@ class pkgAcquire::Item : public WeakPointable /*{{{*/ virtual std::string GetFinalFilename() const; private: - void * const d; + class Private; + Private * const d; friend class pkgAcqMetaBase; friend class pkgAcqMetaClearSig; @@ -368,12 +371,13 @@ class APT_HIDDEN pkgAcqTransactionItem: public pkgAcquire::Item /*{{{*/ { void * const d; protected: - IndexTarget const Target; HashStringList GetExpectedHashesFor(std::string const &MetaKey) const; bool QueueURI(pkgAcquire::ItemDesc &Item) APT_OVERRIDE; public: + IndexTarget const Target; + /** \brief storge name until a transaction is finished */ std::string PartialFile; @@ -381,6 +385,7 @@ class APT_HIDDEN pkgAcqTransactionItem: public pkgAcquire::Item /*{{{*/ pkgAcqMetaClearSig * const TransactionManager; enum TransactionStates { + TransactionStarted, TransactionCommit, TransactionAbort, }; @@ -392,7 +397,7 @@ class APT_HIDDEN pkgAcqTransactionItem: public pkgAcquire::Item /*{{{*/ virtual bool HashesRequired() const APT_OVERRIDE; - pkgAcqTransactionItem(pkgAcquire * const Owner, pkgAcqMetaClearSig * const TransactionManager, IndexTarget const &Target); + pkgAcqTransactionItem(pkgAcquire * const Owner, pkgAcqMetaClearSig * const TransactionManager, IndexTarget const &Target) APT_NONNULL(2, 3); virtual ~pkgAcqTransactionItem(); friend class pkgAcqMetaBase; @@ -406,25 +411,10 @@ class APT_HIDDEN pkgAcqMetaBase : public pkgAcqTransactionItem /*{{{*/ protected: std::vector Transaction; - /** \brief The index files which should be looked up in the meta-index - * and then downloaded. - */ - std::vector IndexTargets; - /** \brief If \b true, the index's signature is currently being verified. */ bool AuthPass; - /** \brief Starts downloading the individual index files. - * - * \param verify If \b true, only indices whose expected hashsum - * can be determined from the meta-index will be downloaded, and - * the hashsums of indices will be checked (reporting - * #StatAuthError if there is a mismatch). If verify is \b false, - * no hashsum checking will be performed. - */ - void QueueIndexes(bool const verify); - /** \brief Called when a file is finished being retrieved. * * If the file was not downloaded to DestFile, a copy process is @@ -467,6 +457,8 @@ class APT_HIDDEN pkgAcqMetaBase : public pkgAcqTransactionItem /*{{{*/ public: // This refers more to the Transaction-Manager than the actual file bool IMSHit; + TransactionStates State; + std::string BaseURI; virtual bool QueueURI(pkgAcquire::ItemDesc &Item) APT_OVERRIDE; virtual HashStringList GetExpectedHashes() const APT_OVERRIDE; @@ -491,8 +483,7 @@ class APT_HIDDEN pkgAcqMetaBase : public pkgAcqTransactionItem /*{{{*/ virtual std::string GetFinalFilename() const APT_OVERRIDE; pkgAcqMetaBase(pkgAcquire * const Owner, pkgAcqMetaClearSig * const TransactionManager, - std::vector const &IndexTargets, - IndexTarget const &DataTarget); + IndexTarget const &DataTarget) APT_NONNULL(2, 3); virtual ~pkgAcqMetaBase(); }; /*}}}*/ @@ -522,12 +513,10 @@ class APT_HIDDEN pkgAcqMetaIndex : public pkgAcqMetaBase virtual void Failed(std::string const &Message,pkgAcquire::MethodConfig const * const Cnf) APT_OVERRIDE; virtual void Done(std::string const &Message, HashStringList const &Hashes, pkgAcquire::MethodConfig const * const Cnf) APT_OVERRIDE; - virtual void Finished() APT_OVERRIDE; /** \brief Create a new pkgAcqMetaIndex. */ pkgAcqMetaIndex(pkgAcquire * const Owner, pkgAcqMetaClearSig * const TransactionManager, - IndexTarget const &DataTarget, IndexTarget const &DetachedSigTarget, - std::vector const &IndexTargets); + IndexTarget const &DataTarget, IndexTarget const &DetachedSigTarget) APT_NONNULL(2, 3); virtual ~pkgAcqMetaIndex(); friend class pkgAcqMetaSig; @@ -566,7 +555,7 @@ class APT_HIDDEN pkgAcqMetaSig : public pkgAcqTransactionItem /** \brief Create a new pkgAcqMetaSig. */ pkgAcqMetaSig(pkgAcquire * const Owner, pkgAcqMetaClearSig * const TransactionManager, - IndexTarget const &Target, pkgAcqMetaIndex * const MetaIndex); + IndexTarget const &Target, pkgAcqMetaIndex * const MetaIndex) APT_NONNULL(2, 3, 5); virtual ~pkgAcqMetaSig(); }; /*}}}*/ @@ -574,8 +563,6 @@ class APT_HIDDEN pkgAcqMetaSig : public pkgAcqTransactionItem class APT_HIDDEN pkgAcqMetaClearSig : public pkgAcqMetaIndex { void * const d; - - IndexTarget const ClearsignedTarget; IndexTarget const DetachedDataTarget; public: @@ -588,13 +575,23 @@ class APT_HIDDEN pkgAcqMetaClearSig : public pkgAcqMetaIndex virtual bool VerifyDone(std::string const &Message, pkgAcquire::MethodConfig const * const Cnf) APT_OVERRIDE; virtual void Done(std::string const &Message, HashStringList const &Hashes, pkgAcquire::MethodConfig const * const Cnf) APT_OVERRIDE; + virtual void Finished() APT_OVERRIDE; + + /** \brief Starts downloading the individual index files. + * + * \param verify If \b true, only indices whose expected hashsum + * can be determined from the meta-index will be downloaded, and + * the hashsums of indices will be checked (reporting + * #StatAuthError if there is a mismatch). If verify is \b false, + * no hashsum checking will be performed. + */ + void QueueIndexes(bool const verify); /** \brief Create a new pkgAcqMetaClearSig. */ pkgAcqMetaClearSig(pkgAcquire * const Owner, IndexTarget const &ClearsignedTarget, IndexTarget const &DetachedDataTarget, IndexTarget const &DetachedSigTarget, - std::vector const &IndexTargets, metaIndex * const MetaIndexParser); virtual ~pkgAcqMetaClearSig(); }; @@ -607,9 +604,10 @@ class APT_HIDDEN pkgAcqBaseIndex : public pkgAcqTransactionItem public: /** \brief Get the full pathname of the final file for the current URI */ virtual std::string GetFinalFilename() const APT_OVERRIDE; + virtual void Failed(std::string const &Message,pkgAcquire::MethodConfig const * const Cnf) APT_OVERRIDE; pkgAcqBaseIndex(pkgAcquire * const Owner, pkgAcqMetaClearSig * const TransactionManager, - IndexTarget const &Target); + IndexTarget const &Target) APT_NONNULL(2, 3); virtual ~pkgAcqBaseIndex(); }; /*}}}*/ @@ -674,7 +672,7 @@ class APT_HIDDEN pkgAcqDiffIndex : public pkgAcqBaseIndex * \param ShortDesc A short description of the list file to download. */ pkgAcqDiffIndex(pkgAcquire * const Owner, pkgAcqMetaClearSig * const TransactionManager, - IndexTarget const &Target); + IndexTarget const &Target) APT_NONNULL(2, 3); virtual ~pkgAcqDiffIndex(); private: APT_HIDDEN void QueueOnIMSHit() const; @@ -774,7 +772,7 @@ class APT_HIDDEN pkgAcqIndexMergeDiffs : public pkgAcqBaseIndex */ pkgAcqIndexMergeDiffs(pkgAcquire * const Owner, pkgAcqMetaClearSig * const TransactionManager, IndexTarget const &Target, DiffInfo const &patch, - std::vector const * const allPatches); + std::vector const * const allPatches) APT_NONNULL(2, 3, 6); virtual ~pkgAcqIndexMergeDiffs(); }; /*}}}*/ @@ -841,10 +839,7 @@ class APT_HIDDEN pkgAcqIndexDiffs : public pkgAcqBaseIndex /** The current status of this patch. */ enum DiffState - { - /** \brief The diff is in an unknown state. */ - StateFetchUnkown, - + { /** \brief The diff is currently being fetched. */ StateFetchDiff, @@ -888,7 +883,7 @@ class APT_HIDDEN pkgAcqIndexDiffs : public pkgAcqBaseIndex */ pkgAcqIndexDiffs(pkgAcquire * const Owner, pkgAcqMetaClearSig * const TransactionManager, IndexTarget const &Target, - std::vector const &diffs=std::vector()); + std::vector const &diffs=std::vector()) APT_NONNULL(2, 3); virtual ~pkgAcqIndexDiffs(); }; /*}}}*/ @@ -917,16 +912,12 @@ class APT_HIDDEN pkgAcqIndex : public pkgAcqBaseIndex AllStages Stage; /** \brief Handle what needs to be done when the download is done */ - void StageDownloadDone(std::string const &Message, - HashStringList const &Hashes, - pkgAcquire::MethodConfig const * const Cfg); + void StageDownloadDone(std::string const &Message); /** \brief Handle what needs to be done when the decompression/copy is * done */ - void StageDecompressDone(std::string const &Message, - HashStringList const &Hashes, - pkgAcquire::MethodConfig const * const Cfg); + void StageDecompressDone(); /** \brief If \b set, this partially downloaded file will be * removed when the download completes. @@ -944,9 +935,6 @@ class APT_HIDDEN pkgAcqIndex : public pkgAcqBaseIndex /** \brief Do the changes needed to fetch via AptByHash (if needed) */ void InitByHashIfNeeded(); - /** \brief Schedule file for verification after a IMS hit */ - void ReverifyAfterIMS(); - /** \brief Get the full pathname of the final file for the current URI */ virtual std::string GetFinalFilename() const APT_OVERRIDE; @@ -962,7 +950,7 @@ class APT_HIDDEN pkgAcqIndex : public pkgAcqBaseIndex virtual std::string GetMetaKey() const APT_OVERRIDE; pkgAcqIndex(pkgAcquire * const Owner, pkgAcqMetaClearSig * const TransactionManager, - IndexTarget const &Target); + IndexTarget const &Target) APT_NONNULL(2, 3); virtual ~pkgAcqIndex(); private: @@ -1065,7 +1053,8 @@ class pkgAcqArchive : public pkgAcquire::Item */ class pkgAcqChangelog : public pkgAcquire::Item { - void * const d; + class Private; + Private * const d; std::string TemporaryDirectory; std::string const SrcName; std::string const SrcVersion; @@ -1103,7 +1092,7 @@ class pkgAcqChangelog : public pkgAcquire::Item /** returns the URI to the changelog of this version * - * \param Template URI where CHANGEPATH has to be filled in + * \param Template URI where @CHANGEPATH@ has to be filled in * \param Component in which the package resides, can be empty * \param SrcName is the source package name * \param SrcVersion is the source package version