diff options
| -rw-r--r-- | apt-pkg/acquire-item.cc | 14 | ||||
| -rw-r--r-- | apt-pkg/acquire-item.h | 5 | ||||
| -rw-r--r-- | debian/changelog | 3 |
3 files changed, 19 insertions, 3 deletions
diff --git a/apt-pkg/acquire-item.cc b/apt-pkg/acquire-item.cc index afb3daad3..10e80eb56 100644 --- a/apt-pkg/acquire-item.cc +++ b/apt-pkg/acquire-item.cc @@ -274,7 +274,7 @@ bool pkgAcqDiffIndex::ParseDiffIndex(string IndexDiffFile) /*{{{*/ if(last_space != string::npos) Description.erase(last_space, Description.size()-last_space); new pkgAcqIndexDiffs(Owner, RealURI, Description, Desc.ShortDesc, - ExpectedHash, available_patches); + ExpectedHash, ServerSha1, available_patches); Complete = false; Status = StatDone; Dequeue(); @@ -342,9 +342,10 @@ void pkgAcqDiffIndex::Done(string Message,unsigned long Size,string Md5Hash, /*{ pkgAcqIndexDiffs::pkgAcqIndexDiffs(pkgAcquire *Owner, string URI,string URIDesc,string ShortDesc, HashString ExpectedHash, + string ServerSha1, vector<DiffInfo> diffs) : Item(Owner), RealURI(URI), ExpectedHash(ExpectedHash), - available_patches(diffs) + available_patches(diffs), ServerSha1(ServerSha1) { DestFile = _config->FindDir("Dir::State::lists") + "partial/"; @@ -430,6 +431,13 @@ bool pkgAcqIndexDiffs::QueueNextDiff() /*{{{*/ std::clog << "QueueNextDiff: " << FinalFile << " (" << local_sha1 << ")"<<std::endl; + // final file reached before all patches are applied + if(local_sha1 == ServerSha1) + { + Finish(true); + return true; + } + // remove all patches until the next matching patch is found // this requires the Index file to be ordered for(vector<DiffInfo>::iterator I=available_patches.begin(); @@ -527,7 +535,7 @@ void pkgAcqIndexDiffs::Done(string Message,unsigned long Size,string Md5Hash, /* // see if there is more to download if(available_patches.size() > 0) { new pkgAcqIndexDiffs(Owner, RealURI, Description, Desc.ShortDesc, - ExpectedHash, available_patches); + ExpectedHash, ServerSha1, available_patches); return Finish(); } else return Finish(true); diff --git a/apt-pkg/acquire-item.h b/apt-pkg/acquire-item.h index 3f073de5b..d862d0fdd 100644 --- a/apt-pkg/acquire-item.h +++ b/apt-pkg/acquire-item.h @@ -422,6 +422,10 @@ class pkgAcqIndexDiffs : public pkgAcquire::Item * off the front? */ vector<DiffInfo> available_patches; + + /** Stop applying patches when reaching that sha1 */ + string ServerSha1; + /** The current status of this patch. */ enum DiffState { @@ -475,6 +479,7 @@ class pkgAcqIndexDiffs : public pkgAcquire::Item */ pkgAcqIndexDiffs(pkgAcquire *Owner,string URI,string URIDesc, string ShortDesc, HashString ExpectedHash, + string ServerSha1, vector<DiffInfo> diffs=vector<DiffInfo>()); }; /*}}}*/ diff --git a/debian/changelog b/debian/changelog index 3e637bcef..4ac6eed27 100644 --- a/debian/changelog +++ b/debian/changelog @@ -57,6 +57,9 @@ apt (0.7.25) UNRELEASED; urgency=low * apt-pkg/pkgcache.h: - use long instead of short for {Ver,Desc}File size, patch from Víctor Manuel Jáquez Leal, thanks! (Closes: #538917) + * apt-pkg/acquire-item.cc: + - allow also to skip the last patch if target is reached, + thanks Bernhard R. Link! (Closes: #545699) [ Chris Leick ] * doc/ various manpages: |