Fix relative links in postprocessed images (#16334) (#16340)
* Fix relative links in postprocessed images (#16334)
If a pre-post-processed file contains relative img tags these need to be updated
and joined correctly with the prefix. Finally, the node attributes need to be updated.
Fix #16308
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
Handle misencoding of login_source cfg in mssql (#16268) (#16275)
Backport #16268
Unfortunately due a bug in xorm (see https://gitea.com/xorm/xorm/pulls/1957) updating
loginsources on MSSQL causes them to become corrupted. (#16252)
Whilst waiting for the referenced PR to be merged and to handle the corrupted
loginsources correctly we need to add a wrapper to the `FromDB()` methods to look
for and ignore the misplaced BOMs that have been added.
Fix #16252
Signed-off-by: Andrew Thornton <art27@cantab.net>
Improve efficiency in FindRenderizableReferenceNumeric and getReference (#16251) (#16255)
* Improve efficiency in FindRenderizableReferenceNumeric and getReferences (#16251)
* The Fuzzer is running on a non-repo urlprefix which is incorrect for RenderRaw
* Make FindRenderizableReferenceNumeric and getReferences more efficient
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* as per comment on original pr
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Use html.Parse rather than html.ParseFragment (#16223) (#16225)
* Use html.Parse rather than html.ParseFragment
There have been a few issues with html.ParseFragment - just use html.Parse instead.
* Skip document node
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: zeripath <art27@cantab.net>
reqOrgMembership calls need to be preceded by reqToken (#16198) (#16219)
Backport #16198
ReqOrgMembership calls need to be preceded by reqToken
Fix #16192
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
Encrypt migration credentials at rest (#15895) (#16187)
Backport #15895
Storing these credentials is a liability.
* Encrypt credentials with SECRET_KEY before persisting to task queue table (they need to be persisted due to the nature of the task queue)
- security in depth: helps when attacker has access to DB only, but not app.ini
* Delete all credentials (even encrypted) from the task table, once the migration is done, for safety
- security in depth: minimizes leaked data if attacker gains access to snapshot of both DB and app.ini
Backport #16155
There is an inefficiency in the design of our processors which means that Emoji
and other processors run in order n^2 time.
This PR forces the processors to process the entirety of text node before passing
back up. The fundamental inefficiency remains but it should be significantly
ameliorated.
Signed-off-by: Andrew Thornton <art27@cantab.net>
issue-keyword class is being incorrectly stripped off spans (#16163) (#16172)
Backport #16163
Bluemonday sanitizer regexp rules are not additive, so the addition of the icons,
emojis and chroma syntax policy has led to this being stripped.
Signed-off-by: Andrew Thornton <art27@cantab.net>
Only check access tokens if they are likely to be tokens (#16164) (#16171)
Backprt #16164
Gitea will currently check every if every password is an access token even though
most passwords are not and cannot be access tokens.
By creation access tokens are 40 byte hexadecimal strings therefore only these should
be checked.
Signed-off-by: Andrew Thornton <art27@cantab.net>
Set self-adjusting deadline for connection writing (#16068) (#16123)
In #16055 it appears that the simple 5s deadline doesn't work for large
file writes. Now we can't - or at least shouldn't just set no deadline
as go will happily let these connections block indefinitely. However,
what seems reasonable is to set some minimum rate we expect for writing.
This PR suggests the following algorithm:
* Every write has a minimum timeout of 5s (adjustable at compile time.)
* If there has been a previous write - then consider its previous
deadline, add half of the minimum timeout + 2s per kb about to written.
* If that new deadline is after the minimum timeout use that.
Fix #16055
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
* Fix data URI scramble (#16098)
* Removed unused method.
* No prefix for data uris.
* Added test to prevent regressions.
Co-authored-by: KN4CK3R <admin@oldschoolhack.me>
Backport #16045
If you change the case of a username the change needs to be propagated to their
repositories.
Signed-off-by: Andrew Thornton <art27@cantab.net>
Add missing SameSite settings for the i_like_gitea cookie (#16037) (#16039)
Backport #16037
The i_like_gitea cookie appears to be missing the SameSite settings. I think they
were present at some point but may have been removed in a merge.
This PR ensures that they are set.
Fix #15972
Signed-off-by: Andrew Thornton <art27@cantab.net>
Revert change for account / org dashboard where IssueRefURLs do not
contain the full repo URL (case RepoLink is not true)
Co-authored-by: Norwin <noerw@users.noreply.github.com>
Co-authored-by: Norwin <noerw@users.noreply.github.com>
Restore PAM user autocreation functionality (#15825) (#15867)
Backport #15825
* Restore PAM user autocreation functionality
PAM autoregistration of users currently fails due to email invalidity.
This PR adds a new setting to PAM to allow an email domain to be set
or just sets the email to the noreply address and if that fails falls
back to uuid@localhost
Fix #15702
Signed-off-by: Andrew Thornton <art27@cantab.net>
* As per KN4CKER
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
Move sans-serif fallback font higher than emoji fonts (#15855) (#15892)
Backport #15855
The Tor browser does not use the system-ui font and no other fonts in the stack match
its default fonts. In fact it is possible that it will in future only
match generic fonts. This means that all rendering will first try the
emoji fonts before falling back to the sans-serif font for glyphs.
In this case has the emoji fall back fonts for Tor contains empty glyphs
for numbers - in order to protect privacy - and leads to numbers being
rendered as empty glyphs. This is clearly not ideal and whilst we could
use the Arimo font - as I state above I suspect that Tor will eventually
ban detecting this and we should instead move the sans-serif font higher
in the stack so that it matches before the emoji fonts.
Partial fix of #15844
Signed-off-by: Andrew Thornton <art27@cantab.net>
Only write config in environment-to-ini if there are changes (#15861) (#15868)
Backport #15861
* Only write config in environment-to-ini if there are changes
Only write the new config in environment-to-ini if there are changes or the
destination is not the same as the customconf.
Fix #15719
Fix #15857
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: 6543 <6543@obermui.de>
Backport #15642
This PR is an alternative to #15628 and makes the go get handler a
handler.
Fix #15625
Close #15628
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
Add timeout to writing to responses (#15831) (#15872)
Backport #15831
In #15826 it has become apparent that there are a few occasions when a response can
hang during writing, and because there is no timeout go will happily just block
interminably. This PR adds a fixed 5 second timeout to all writes to a connection.
Fix #15826
Signed-off-by: Andrew Thornton <art27@cantab.net>
Stop calling WriteHeader in Write (#15862) (#15873)
Backport #15862
Fixes http: superfluous response.WriteHeader call from code.gitea.io/gitea/modules/context.(*Response).WriteHeader (response.go:67)
* Looking again we don't need this writeHeader as all of our downstream
implementations will always do it for us
Signed-off-by: Andrew Thornton <art27@cantab.net>
Only offer hostcertificates if they exist (#15849) (#15853)
Backport #15849
A common bug report is the otherwise harmless sshd logging:
```
Could not load host certificate "/data/ssh/ssh_host_ed25519_cert": No such file or directory
```
This PR simply checks if these files exist before creation of sshd_config and if
they do not exist, doesn't add a reference to them.
Fix #14110 amongst others.
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: silverwind <me@silverwind.io>
Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: 6543 <6543@obermui.de>
Lunny Xiao
6543
zeripath
KN4CK3R
Andrei Yankovich
a1012112796
Jimmy Praet
techknowlogick
fnetX (aka fralix)
Tomás Warynyca
Norwin
Naohisa Murakami
KN4CK3R