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936 commits

Author SHA1 Message Date
Francis Lavoie
79f3af9927
ci: Add pushing to cloudsmith (#3941)
* ci: Add pushing to cloudsmith

* ci: Update comments, remove env TODO

* ci: Fix Cloudsmith installation by setting PATH

* docs: Add Cloudsmith attribution to README

* ci: Switch to keeping armv7 as the armhf .deb
2020-12-30 10:54:58 -07:00
Matthew Holt
d8bcf5be4e
fileserver: Fix "go up" links in browse listings (closes #3942)
At some point we changed how paths are represented down the function calls of browse listings and forgot to update the canGoUp logic. I think this is right? It's simpler now.
2020-12-30 08:05:01 -07:00
Francis Lavoie
38a83ca6f8
ci: Update goreleaser to fix deprecation notices (#3945)
See https://goreleaser.com/deprecations#nfpmsfiles and https://goreleaser.com/deprecations#nfpmsconfig_files
2020-12-30 09:28:20 -05:00
Mohammed Al Sahaf
2b90cdba52
ci: reject tags if not signed by Matthew Holt's key (#3932)
* ci: reject tags if not signed by Matthew Holt's key

* ci: don't reject tags if an intermediate commits are not signed
2020-12-29 12:52:13 -07:00
Matthew Holt
635f075f18
caddyfile: Fix minor bug in formatter 2020-12-16 15:22:16 -07:00
Matthew Holt
e384f07a3c
caddytls: Improve alt chain preference settings
This allows for finer-grained control when choosing alternate chains than
simply the previous/Certbot-esque behavior of "choose first chain that
contains an issuer's common name." This update allows you to sort by
length (if optimizing for efficiency on the wire) and also to select the
chain with a specific root CommonName.
2020-12-15 12:16:04 -07:00
Matthew Holt
132525de3b
reverseproxy: Minor lint fixes 2020-12-14 15:30:55 -07:00
Matthew Holt
deedf8abb0
caddyhttp: Optionally use forwarded IP for remote_ip matcher
The remote_ip matcher was reading the X-Forwarded-For header by default, but this behavior was not documented in anything that was released. This is also a less secure default, as it is trivially easy to spoof request headers. Reading IPs from that header should be optional, and it should not be the default.

This is technically a breaking change, but anyone relying on the undocumented behavior was just doing so by coincidence/luck up to this point since it was never in any released documentation. We'll still add a mention in the release notes about this.
2020-12-10 16:09:30 -07:00
Matthew Holt
63bda6a0dc
caddyhttp: Clean up internal auto-HTTPS redirect code
Refactor redirect route creation into own function.

Improve condition for appending port.
Fixes a bug manifested through new test case:
TestAutoHTTPRedirectsWithHTTPListenerFirstInAddresses
2020-12-10 14:36:46 -07:00
Matthew Holt
b8a799df9f
caddyhttp: Document that remote_ip reads X-Forwarded-For header
https://caddy.community/t/remote-ip-behaviour/10762?u=matt
2020-12-09 13:07:11 -07:00
Matthew Holt
a748151666
go.mod: Update CertMagic (fix #3911) 2020-12-09 13:07:11 -07:00
Jack Baron
c898a37f40
httpcaddyfile: support matching headers that do not exist (#3909)
* add integration test for null header matcher

* implement null header matcher syntax

* avoid repeating magic !

* check for field following ! character
2020-12-09 11:28:14 -07:00
Matthew Holt
31fbcd7401
go.mod: Upgrade some dependencies 2020-12-08 14:06:52 -07:00
Matthew Holt
7e719157d9
httpcaddyfile: Decrement counter when removing conn policy (fix #3906) 2020-12-07 14:22:47 -07:00
Francis Lavoie
6e9ac248dd
fastcgi: Set PATH_INFO to file matcher remainder as fallback (#3739)
* fastcgi: Set PATH_INFO to file matcher remainder as fallback

* fastcgi: Avoid changing scriptName when not necessary

* Stylistic tweaks

Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>
2020-12-04 17:12:13 -07:00
Marten Seemann
5643dc3fb9
go.mod: update quic-go to v0.19.3 (#3901) 2020-12-04 08:49:26 -07:00
Matthew Holt
3d0e046238
caddyauth: Use structured log 2020-12-03 11:33:55 -07:00
Matthew Holt
bac82073d0
Merge remote-tracking branch 'origin/master' 2020-12-03 11:33:18 -07:00
Jordi Masip
e7a5a3850f
cmd: add ability to read config from stdin (#3898) 2020-12-03 10:02:18 -07:00
Matthew Holt
aca7ef0d4c
Add setcap script to gitignore 2020-12-02 13:48:13 -07:00
Matthew Holt
792fca40f1
Minor comments 2020-12-02 13:27:08 -07:00
Matthew Holt
9157051f45
caddyhttp: Optimize large host matchers 2020-12-02 13:26:28 -07:00
Cuong Manh Le
4cff36d731
caddyauth: Use buffered channel passed to signal.Notify (#3895)
The docs at os/signal.Notify warn about this signal delivery loss bug at
https://golang.org/pkg/os/signal/#Notify, which says:

    Package signal will not block sending to c: the caller must ensure
    that c has sufficient buffer space to keep up with the expected signal
    rate. For a channel used for notification of just one signal value,
    a buffer of size 1 is sufficient.

Caught by a static analysis tool from Orijtech, Inc. called "sigchanyzer"
2020-12-01 08:27:46 -07:00
Francis Lavoie
a26f70a12b
headers: Fix Caddyfile parsing with request matcher (#3892) 2020-11-30 10:20:30 -07:00
Francis Lavoie
4afcdc49d1
docs: Mention {http.auth.user.id} placeholder in basicauth JSON docs (#3886) 2020-11-26 22:31:25 -05:00
Matthew Holt
7d7434c9ce
fileserver: Add debug logging 2020-11-26 09:37:42 -07:00
Daniel Santos
53aa60afff
reverseproxy: Handle "operation was canceled" errors (#3816)
* fix(caddy): Avoid "operation was canceled" errors

- Also add error handling for StatusGatewayTimeout

* revert(caddy): Revert 504 handling

- This will potentially break load balancing and health checks

* Handle client cancellation as different error

Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>
2020-11-25 10:54:23 -07:00
Matt Holt
b0f8fc7aae
caddytls: Configure trusted CAs from PEM files (#3882)
Closes #3563
2020-11-25 10:53:00 -07:00
Matthew Holt
03d853e2ec
httpcaddyfile: Fix test on Windows 2020-11-24 18:04:37 -07:00
Matthew Holt
63afffc2e3
httpcaddyfile: Proper log config with catch-all blocks (fix #3878) 2020-11-24 16:36:58 -07:00
Matthew Holt
2d5498ee6f
Update readme 2020-11-24 12:57:12 -07:00
Matthew Holt
0a7721dcfe
fileserver: Preserve transformed root (fix #3838) 2020-11-24 12:24:44 -07:00
Ian
c5197f5999
acme_server: fix reload of acme database (#3874)
* acme_server: Refactor database creation apart from authority creation

This is a WIP commit that doesn't really offer anything other than
setting us up for using a UsagePool to gracefully reload acme_server
configs.

* Implement UsagePool

* Remove unused context

* Fix initializing non-ACME CA

This will handle cases where a DB is not provided

* Sanitize acme db path and clean debug logs

* Move regex to package level to prevent recompiling
2020-11-23 13:58:26 -07:00
Ian
06ba006f9b
acme_server: switch to bbolt storage (#3868)
* acme_server: switch to bbolt storage

There have been some issues with the badger storage engine
being used by the embedded acme_server. This will replace
the storage engine with bbolt

* Switch database path back to acme_server/db and remove if directory
2020-11-23 13:03:58 -07:00
Francis Lavoie
c6dec30535
caddyfile: Add support for env var defaults; add tests (#3682)
* caddyfile: Add support for env var defaults, tests

* caddyfile: Use ?? instead, fix redundant cast, remove env chaining

* caddyfile: Use : instead
2020-11-23 12:51:35 -07:00
Francis Lavoie
3cfefeb0f7
httpcaddyfile: Configure servers via global options (#3836)
* httpcaddyfile: First pass at implementing server options

* httpcaddyfile: Add listener wrapper support

* httpcaddyfile: Sort sbaddrs to make adapt output more deterministic

* httpcaddyfile: Add server options adapt tests

* httpcaddyfile: Windows line endings lol

* caddytest: More windows line endings lol (sorry Matt)

* Update caddyconfig/httpcaddyfile/serveroptions.go

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

* httpcaddyfile: Reword listener address "matcher"

* Apply suggestions from code review

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

* httpcaddyfile: Deprecate experimental_http3 option (moved to servers)

* httpcaddyfile: Remove validation step, no longer needed

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2020-11-23 12:46:50 -07:00
Francis Lavoie
4a641f6c6f
reverseproxy: Add Caddyfile scheme shorthand for h2c (#3629)
* reverseproxy: Add Caddyfile scheme shorthand for h2c

* reverseproxy: Use parentheses for condition

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2020-11-23 12:18:26 -07:00
Dave Henderson
bd17eb205d
ci: Use golangci's github action for linting (#3794)
* ci: Use golangci's github action for linting

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix most of the staticcheck lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the prealloc lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the misspell lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the varcheck lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the errcheck lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the bodyclose lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the deadcode lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the unused lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the gosec lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the gosimple lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the ineffassign lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Fix the staticcheck lint errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Revert the misspell change, use a neutral English

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Remove broken golangci-lint CI job

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Re-add errantly-removed weakrand initialization

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* don't break the loop and return

* Removing extra handling for null rootKey

* unignore RegisterModule/RegisterAdapter

Co-authored-by: Mohammed Al Sahaf <msaa1990@gmail.com>

* single-line log message

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

* Fix lint after a1808b0dbf209c615e438a496d257ce5e3acdce2 was merged

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Revert ticker change, ignore it instead

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Ignore some of the write errors

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Remove blank line

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Use lifetime

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* close immediately

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

* Preallocate configVals

Signed-off-by: Dave Henderson <dhenderson@gmail.com>

* Update modules/caddytls/distributedstek/distributedstek.go

Co-authored-by: Mohammed Al Sahaf <msaa1990@gmail.com>
Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
2020-11-22 14:50:29 -07:00
Marten Seemann
1e480b818b
go.mod: update quic-go to v0.19.2 (#3880) 2020-11-21 14:54:11 -07:00
Francis Lavoie
96058538f0
reverseproxy: Logging for streaming and upgrades (#3689)
* reverseproxy: Enable error logging for connection upgrades

* reverseproxy: Change some of the error levels, unsugar

* Use unsugared log in one spot

Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>
2020-11-20 14:24:58 -07:00
Dimitri Masson
6e0849d4c2
reverseproxy: Implement cookie hash selection policy (#3809)
* add CookieHashSelection for session affinity

* add CookieHashSelection for session affinity

* register module

* reverse_proxy: Add and fix cookie lb_policy

* reverse_proxy: Manage hmac.write error on cookie hash selection

* reverse_proxy: fix some comments

* reverse_proxy: variable `cookieValue` is inside the else block

* reverse_proxy: Abstract duplicate nuanced logic of reservoir sampling into a function

* reverse_proxy: Set a default secret is indeed useless

* reverse_proxy: add configuration syntax for cookie lb_policy

* reverse_proxy: doc typo and improvement

Co-authored-by: utick <123liuqingdong@163.com>
2020-11-20 12:39:26 -07:00
Gilbert Gilb's
b0d5c2c8ae
headers: Support default header values in Caddyfile with '?' (#3807)
* implement default values for header directive

closes #3804

* remove `set_default` header op and rely on "require" handler instead

This has the following advantages over the previous attempt:

- It does not introduce a new operation for headers, but rather nicely
  extends over an existing feature in the header handler.
- It removes the need to specify the header as "deferred" because it is
  already implicitely deferred by the use of the require handler. This
  should be less confusing to the user.

* add integration test for header directive in caddyfile

* bubble up errors when parsing caddyfile header directive

* don't export unnecessarily and don't canonicalize headers unnecessarily

* fix response headers not passed in blocks

* caddyfile: fix clash when using default header in block

Each header is now set in a separate handler so that it doesn't clash
with other headers set/added/deleted in the same block.

* caddyhttp: New idle_timeout default of 5m

* reverseproxy: fix random hangs on http/2 requests with server push (#3875)

see https://github.com/golang/go/issues/42534

* Refactor and cleanup with improvements

* More specific link

Co-authored-by: Matthew Holt <mholt@users.noreply.github.com>
Co-authored-by: Денис Телюх <telyukh.denis@gmail.com>
2020-11-20 12:38:16 -07:00
Matthew Holt
12cc69ab7a Merge branch 'master' of https://github.com/caddyserver/caddy 2020-11-18 16:14:55 -07:00
Matthew Holt
349457cc1b
caddyhttp: Return error if error handling error
Before, if there was an error in the error handler, we would not write a
status code, which resulted in Go writing a 200 for us by default, which
does not make sense when there's an error. Now we write the second
error's status if available, otherwise 500.
2020-11-18 16:14:50 -07:00
Денис Телюх
6ea6f3ebe0
reverseproxy: fix random hangs on http/2 requests with server push (#3875)
see https://github.com/golang/go/issues/42534
2020-11-18 11:53:43 -07:00
Matthew Holt
1438e4dbc8
caddyhttp: New idle_timeout default of 5m 2020-11-18 10:57:54 -07:00
Matthew Holt
4fc570711e
caddyhttp: Fix header matcher when using nil
Uncovered in #3807
2020-11-17 11:29:43 -07:00
Dimitri Masson
99b8f44486
reverse_proxy: Fix random_choose selection policy (#3811) 2020-11-16 12:47:15 -07:00
Nicola Piccinini
670b723e38
requestbody: Add Caddyfile support (#3859)
* Add Caddyfile support for request_body:

```
  request_body {
    max_size 10000000
  }
```

* Improve Caddyfile parser for request_body module

* Remove unnecessary `continue`

* Add sample for caddyfile_adapt_test
2020-11-16 11:43:39 -07:00
Matt Holt
13781e67ab
caddytls: Support multiple issuers (#3862)
* caddytls: Support multiple issuers

Defaults are Let's Encrypt and ZeroSSL.

There are probably bugs.

* Commit updated integration tests, d'oh

* Update go.mod
2020-11-16 11:05:55 -07:00