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Test if LFS object is accessible #16865

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merged 3 commits into from
Aug 31, 2021
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@KN4CK3R KN4CK3R commented Aug 29, 2021

This PR adds a accessibility check before linking LFS objects between repositories.

@6543 6543 added type/bug topic/security Something leaks user information or is otherwise vulnerable. Should be fixed! labels Aug 29, 2021
@6543 6543 added this to the 1.16.0 milestone Aug 29, 2021
ctx.Resp.WriteHeader(http.StatusOK)
return

uploadOrVerify := func() error {
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I think it would be better to just unfold this.

Although it would require some slight duplication of error messages we'd be able to work out from the error where the problem occurred much more easily.

@GiteaBot GiteaBot added the lgtm/need 2 This PR needs two approvals by maintainers to be considered for merging. label Aug 29, 2021
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❗ No coverage uploaded for pull request base (main@d985d4b). Click here to learn what that means.
The diff coverage is 56.25%.

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@@           Coverage Diff           @@
##             main   #16865   +/-   ##
=======================================
  Coverage        ?   45.46%           
=======================================
  Files           ?      762           
  Lines           ?    86125           
  Branches        ?        0           
=======================================
  Hits            ?    39161           
  Misses          ?    40651           
  Partials        ?     6313           
Impacted Files Coverage Δ
services/lfs/server.go 68.40% <56.25%> (ø)

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@GiteaBot GiteaBot added lgtm/need 1 This PR needs approval from one additional maintainer to be merged. and removed lgtm/need 2 This PR needs two approvals by maintainers to be considered for merging. labels Aug 30, 2021
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backportable patch - but we should refactor aka unfold!

@GiteaBot GiteaBot added lgtm/done This PR has enough approvals to get merged. There are no important open reservations anymore. and removed lgtm/need 1 This PR needs approval from one additional maintainer to be merged. labels Aug 31, 2021
@zeripath zeripath merged commit 2bb3200 into go-gitea:main Aug 31, 2021
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please send backport

6543 pushed a commit to 6543-forks/gitea that referenced this pull request Aug 31, 2021
* Test if object is accessible.

* Added more logging.
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6543 commented Aug 31, 2021

-> #16904

@6543 6543 added the backport/done All backports for this PR have been created label Aug 31, 2021
6543 added a commit that referenced this pull request Aug 31, 2021
* Test if object is accessible.

* Added more logging.

Co-authored-by: KN4CK3R <admin@oldschoolhack.me>
zeripath added a commit to zeripath/gitea that referenced this pull request Sep 2, 2021
## [1.15.1](https://github.com/go-gitea/gitea/releases/tag/v1.15.1) - 2021-09-02

* BUGFIXES
  * Allow BASIC authentication access to /:owner/:repo/releases/download/* (go-gitea#16916) (go-gitea#16923)
  * Prevent leave changes dialogs due to autofill fields (go-gitea#16912) (go-gitea#16920)
  * Ignore review comment when ref commit is missed (go-gitea#16905) (go-gitea#16919)
  * Fix wrong attachment removal (go-gitea#16915) (go-gitea#16917)
  * Gitlab Migrator: dont ignore reactions of last request (go-gitea#16903) (go-gitea#16913)
  * Correctly return the number of Repositories for Organizations (go-gitea#16807) (go-gitea#16911)
  * Test if LFS object is accessible (go-gitea#16865) (go-gitea#16904)
  * Fix git.Blob.DataAsync(): close pipe since we return a NopCloser (go-gitea#16899) (go-gitea#16900)
  * Fix dump and restore respository (go-gitea#16698) (go-gitea#16898)
  * Repare and Improve GetDiffRangeWithWhitespaceBehavior (go-gitea#16894) (go-gitea#16895)
  * Fix wiki raw commit diff/patch view (go-gitea#16891) (go-gitea#16892)
  * Ensure wiki repos are all closed (go-gitea#16886) (go-gitea#16888)
  * List limited and private orgs if authenticated on API (go-gitea#16866) (go-gitea#16879)
  * Simplify split diff view generation and remove JS dependency (go-gitea#16775) (go-gitea#16863)
  * Ensure that the default visibility is set on the user create page (go-gitea#16845) (go-gitea#16862)
  * In Render tolerate not being passed a context (go-gitea#16842) (go-gitea#16858)
  * Upgrade xorm to v1.2.2 (go-gitea#16663) & Add test to ensure that dumping of login sources remains correct (go-gitea#16847) (go-gitea#16848)
  * Report the correct number of pushes on the feeds (go-gitea#16811) (go-gitea#16822)
  * Add primary_key to issue_index (go-gitea#16813) (go-gitea#16820)
  * Prevent NPE on empty commit (go-gitea#16812) (go-gitea#16819)
  * Fix branch pagination error (go-gitea#16805) (go-gitea#16816)
  * Add missing return to handleSettingRemoteAddrError (go-gitea#16794) (go-gitea#16795)
  * Remove spurious / from issues.opened_by (go-gitea#16793)
  * Ensure that template compilation panics are sent to the logs (go-gitea#16788) (go-gitea#16792)
  * Update caddyserver/certmagic (go-gitea#16789) (go-gitea#16790)

Signed-off-by: Andrew Thornton <art27@cantab.net>
@zeripath zeripath mentioned this pull request Sep 2, 2021
zeripath added a commit that referenced this pull request Sep 2, 2021
## [1.15.1](https://github.com/go-gitea/gitea/releases/tag/v1.15.1) - 2021-09-02

* BUGFIXES
  * Allow BASIC authentication access to /:owner/:repo/releases/download/* (#16916) (#16923)
  * Prevent leave changes dialogs due to autofill fields (#16912) (#16920)
  * Ignore review comment when ref commit is missed (#16905) (#16919)
  * Fix wrong attachment removal (#16915) (#16917)
  * Gitlab Migrator: dont ignore reactions of last request (#16903) (#16913)
  * Correctly return the number of Repositories for Organizations (#16807) (#16911)
  * Test if LFS object is accessible (#16865) (#16904)
  * Fix git.Blob.DataAsync(): close pipe since we return a NopCloser (#16899) (#16900)
  * Fix dump and restore respository (#16698) (#16898)
  * Repare and Improve GetDiffRangeWithWhitespaceBehavior (#16894) (#16895)
  * Fix wiki raw commit diff/patch view (#16891) (#16892)
  * Ensure wiki repos are all closed (#16886) (#16888)
  * List limited and private orgs if authenticated on API (#16866) (#16879)
  * Simplify split diff view generation and remove JS dependency (#16775) (#16863)
  * Ensure that the default visibility is set on the user create page (#16845) (#16862)
  * In Render tolerate not being passed a context (#16842) (#16858)
  * Upgrade xorm to v1.2.2 (#16663) & Add test to ensure that dumping of login sources remains correct (#16847) (#16848)
  * Report the correct number of pushes on the feeds (#16811) (#16822)
  * Add primary_key to issue_index (#16813) (#16820)
  * Prevent NPE on empty commit (#16812) (#16819)
  * Fix branch pagination error (#16805) (#16816)
  * Add missing return to handleSettingRemoteAddrError (#16794) (#16795)
  * Remove spurious / from issues.opened_by (#16793)
  * Ensure that template compilation panics are sent to the logs (#16788) (#16792)
  * Update caddyserver/certmagic (#16789) (#16790)

Signed-off-by: Andrew Thornton <art27@cantab.net>
zeripath added a commit to zeripath/gitea that referenced this pull request Sep 2, 2021
## [1.15.1](https://github.com/go-gitea/gitea/releases/tag/v1.15.1) - 2021-09-02

* BUGFIXES
  * Allow BASIC authentication access to /:owner/:repo/releases/download/* (go-gitea#16916) (go-gitea#16923)
  * Prevent leave changes dialogs due to autofill fields (go-gitea#16912) (go-gitea#16920)
  * Ignore review comment when ref commit is missed (go-gitea#16905) (go-gitea#16919)
  * Fix wrong attachment removal (go-gitea#16915) (go-gitea#16917)
  * Gitlab Migrator: dont ignore reactions of last request (go-gitea#16903) (go-gitea#16913)
  * Correctly return the number of Repositories for Organizations (go-gitea#16807) (go-gitea#16911)
  * Test if LFS object is accessible (go-gitea#16865) (go-gitea#16904)
  * Fix git.Blob.DataAsync(): close pipe since we return a NopCloser (go-gitea#16899) (go-gitea#16900)
  * Fix dump and restore respository (go-gitea#16698) (go-gitea#16898)
  * Repare and Improve GetDiffRangeWithWhitespaceBehavior (go-gitea#16894) (go-gitea#16895)
  * Fix wiki raw commit diff/patch view (go-gitea#16891) (go-gitea#16892)
  * Ensure wiki repos are all closed (go-gitea#16886) (go-gitea#16888)
  * List limited and private orgs if authenticated on API (go-gitea#16866) (go-gitea#16879)
  * Simplify split diff view generation and remove JS dependency (go-gitea#16775) (go-gitea#16863)
  * Ensure that the default visibility is set on the user create page (go-gitea#16845) (go-gitea#16862)
  * In Render tolerate not being passed a context (go-gitea#16842) (go-gitea#16858)
  * Upgrade xorm to v1.2.2 (go-gitea#16663) & Add test to ensure that dumping of login sources remains correct (go-gitea#16847) (go-gitea#16848)
  * Report the correct number of pushes on the feeds (go-gitea#16811) (go-gitea#16822)
  * Add primary_key to issue_index (go-gitea#16813) (go-gitea#16820)
  * Prevent NPE on empty commit (go-gitea#16812) (go-gitea#16819)
  * Fix branch pagination error (go-gitea#16805) (go-gitea#16816)
  * Add missing return to handleSettingRemoteAddrError (go-gitea#16794) (go-gitea#16795)
  * Remove spurious / from issues.opened_by (go-gitea#16793)
  * Ensure that template compilation panics are sent to the logs (go-gitea#16788) (go-gitea#16792)
  * Update caddyserver/certmagic (go-gitea#16789) (go-gitea#16790)

Signed-off-by: Andrew Thornton <art27@cantab.net>
techknowlogick pushed a commit that referenced this pull request Sep 2, 2021
## [1.15.1](https://github.com/go-gitea/gitea/releases/tag/v1.15.1) - 2021-09-02

* BUGFIXES
  * Allow BASIC authentication access to /:owner/:repo/releases/download/* (#16916) (#16923)
  * Prevent leave changes dialogs due to autofill fields (#16912) (#16920)
  * Ignore review comment when ref commit is missed (#16905) (#16919)
  * Fix wrong attachment removal (#16915) (#16917)
  * Gitlab Migrator: dont ignore reactions of last request (#16903) (#16913)
  * Correctly return the number of Repositories for Organizations (#16807) (#16911)
  * Test if LFS object is accessible (#16865) (#16904)
  * Fix git.Blob.DataAsync(): close pipe since we return a NopCloser (#16899) (#16900)
  * Fix dump and restore respository (#16698) (#16898)
  * Repare and Improve GetDiffRangeWithWhitespaceBehavior (#16894) (#16895)
  * Fix wiki raw commit diff/patch view (#16891) (#16892)
  * Ensure wiki repos are all closed (#16886) (#16888)
  * List limited and private orgs if authenticated on API (#16866) (#16879)
  * Simplify split diff view generation and remove JS dependency (#16775) (#16863)
  * Ensure that the default visibility is set on the user create page (#16845) (#16862)
  * In Render tolerate not being passed a context (#16842) (#16858)
  * Upgrade xorm to v1.2.2 (#16663) & Add test to ensure that dumping of login sources remains correct (#16847) (#16848)
  * Report the correct number of pushes on the feeds (#16811) (#16822)
  * Add primary_key to issue_index (#16813) (#16820)
  * Prevent NPE on empty commit (#16812) (#16819)
  * Fix branch pagination error (#16805) (#16816)
  * Add missing return to handleSettingRemoteAddrError (#16794) (#16795)
  * Remove spurious / from issues.opened_by (#16793)
  * Ensure that template compilation panics are sent to the logs (#16788) (#16792)
  * Update caddyserver/certmagic (#16789) (#16790)

Signed-off-by: Andrew Thornton <art27@cantab.net>
@KN4CK3R KN4CK3R deleted the fix-lfs-upload branch September 6, 2021 18:28
@go-gitea go-gitea locked and limited conversation to collaborators Oct 19, 2021
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