diff options
Diffstat (limited to 'apt-pkg/acquire-item.h')
| -rw-r--r-- | apt-pkg/acquire-item.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/apt-pkg/acquire-item.h b/apt-pkg/acquire-item.h index 2349d386c..d6bcdafcb 100644 --- a/apt-pkg/acquire-item.h +++ b/apt-pkg/acquire-item.h @@ -176,6 +176,28 @@ class pkgAcquire::Item : public WeakPointable /*{{{*/ */ virtual void Failed(std::string const &Message,pkgAcquire::MethodConfig const * const Cnf); + /** \brief Invoked by the acquire worker to check if the successfully + * fetched object is also the objected we wanted to have. + * + * Note that the object might \e not have been written to + * DestFile; check for the presence of an Alt-Filename entry in + * Message to find the file to which it was really written. + * + * This is called before Done is called and can prevent it by returning + * \b false which will result in Failed being called instead. + * + * You should prefer to use this method over calling Failed() from Done() + * as this has e.g. the wrong progress reporting. + * + * \param Message Data from the acquire method. Use LookupTag() + * to parse it. + * \param Cnf The method via which the object was fetched. + * + * \sa pkgAcqMethod + */ + virtual bool VerifyDone(std::string const &Message, + pkgAcquire::MethodConfig const * const Cnf); + /** \brief Invoked by the acquire worker when the object was * fetched successfully. * @@ -563,6 +585,7 @@ class APT_HIDDEN pkgAcqMetaClearSig : public pkgAcqMetaIndex virtual void Failed(std::string const &Message,pkgAcquire::MethodConfig const * const Cnf) APT_OVERRIDE; virtual std::string Custom600Headers() const APT_OVERRIDE; + 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; |