view tests/test-hgweb-csp.t @ 51758:421c9b3f2f4e

commit: set whole manifest entries at once (node with its associated flags)

Add a new function manifest.set that sets whole manifest entries at once,
so the caller doesn't have to do two separate operations:

    m[p] = n
    m.set_flags(f)

becomes:

    m.set(p, n, f)

This obviously saves an extra lookup by path, and it also lets the
underlying manifest implementation to be more efficient as
it doesn't have to deal with partially-specified entries.

It makes the interaction conceptually simpler, as well, since we don't
have to go through an intermediate state of incorrect
partially-written entry.

(the real motivation for this change is an alternative manifest
implementation where we batch pending writes, and dealing with
fully defined entries makes the batching logic muchsimpler while
avoiding slowdown due to alternating writes and reads)

#require serve

  $ cat > web.conf << EOF
  > [paths]
  > / = $TESTTMP/*
  > EOF

  $ hg init repo1
  $ cd repo1
  $ touch foo
  $ hg -q commit -A -m initial
  $ cd ..

  $ hg serve -p $HGPORT -d --pid-file=hg.pid --web-conf web.conf
  $ cat hg.pid >> $DAEMON_PIDS

repo index should not send Content-Security-Policy header by default

  $ get-with-headers.py --headeronly localhost:$HGPORT '' content-security-policy etag
  200 Script output follows

static page should not send CSP by default

  $ get-with-headers.py --headeronly localhost:$HGPORT static/mercurial.js content-security-policy etag
  200 Script output follows

repo page should not send CSP by default, should send ETag

  $ get-with-headers.py --headeronly localhost:$HGPORT repo1 content-security-policy etag
  200 Script output follows
  etag: W/"*" (glob)

  $ killdaemons.py

Configure CSP without nonce

  $ cat >> web.conf << EOF
  > [web]
  > csp = script-src https://example.com/ 'unsafe-inline'
  > EOF

  $ hg serve -p $HGPORT -d --pid-file=hg.pid --web-conf web.conf
  $ cat hg.pid > $DAEMON_PIDS

repo index should send Content-Security-Policy header when enabled

  $ get-with-headers.py --headeronly localhost:$HGPORT '' content-security-policy etag
  200 Script output follows
  content-security-policy: script-src https://example.com/ 'unsafe-inline'

static page should send CSP when enabled

  $ get-with-headers.py --headeronly localhost:$HGPORT static/mercurial.js content-security-policy etag
  200 Script output follows
  content-security-policy: script-src https://example.com/ 'unsafe-inline'

  $ get-with-headers.py --twice --headeronly localhost:$HGPORT repo1/static/style.css content-security-policy
  200 Script output follows
  content-security-policy: script-src https://example.com/ 'unsafe-inline'
  304 Not Modified
  content-security-policy: script-src https://example.com/ 'unsafe-inline'

repo page should send CSP by default, include etag w/o nonce

  $ get-with-headers.py --headeronly localhost:$HGPORT repo1 content-security-policy etag
  200 Script output follows
  content-security-policy: script-src https://example.com/ 'unsafe-inline'
  etag: W/"*" (glob)

nonce should not be added to html if CSP doesn't use it

  $ get-with-headers.py localhost:$HGPORT repo1/graph/tip | grep -E 'content-security-policy|<script'
  <script type="text/javascript" src="/repo1/static/mercurial.js"></script>
  <script type="text/javascript">
  <script type="text/javascript">

Configure CSP with nonce

  $ killdaemons.py
  $ cat >> web.conf << EOF
  > csp = image-src 'self'; script-src https://example.com/ 'nonce-%nonce%'
  > EOF

  $ hg serve -p $HGPORT -d --pid-file=hg.pid --web-conf web.conf
  $ cat hg.pid > $DAEMON_PIDS

nonce should be substituted in CSP header

  $ get-with-headers.py --headeronly localhost:$HGPORT '' content-security-policy etag
  200 Script output follows
  content-security-policy: image-src 'self'; script-src https://example.com/ 'nonce-*' (glob)

nonce should be included in CSP for static pages

  $ get-with-headers.py --headeronly localhost:$HGPORT static/mercurial.js content-security-policy etag
  200 Script output follows
  content-security-policy: image-src 'self'; script-src https://example.com/ 'nonce-*' (glob)

repo page should have nonce, no ETag

  $ get-with-headers.py --headeronly localhost:$HGPORT repo1 content-security-policy etag
  200 Script output follows
  content-security-policy: image-src 'self'; script-src https://example.com/ 'nonce-*' (glob)

nonce should be added to html when used

  $ get-with-headers.py localhost:$HGPORT repo1/graph/tip content-security-policy | grep -E 'content-security-policy|<script'
  content-security-policy: image-src 'self'; script-src https://example.com/ 'nonce-*' (glob)
  <script type="text/javascript" src="/repo1/static/mercurial.js"></script>
  <script type="text/javascript" nonce="*"> (glob)
  <script type="text/javascript" nonce="*"> (glob)

hgweb_mod w/o hgwebdir works as expected

  $ killdaemons.py

  $ hg serve -R repo1 -p $HGPORT -d --pid-file=hg.pid --config "web.csp=image-src 'self'; script-src https://example.com/ 'nonce-%nonce%'"
  $ cat hg.pid > $DAEMON_PIDS

static page sends CSP

  $ get-with-headers.py --headeronly localhost:$HGPORT static/mercurial.js content-security-policy etag
  200 Script output follows
  content-security-policy: image-src 'self'; script-src https://example.com/ 'nonce-*' (glob)

nonce included in <script> and headers

  $ get-with-headers.py localhost:$HGPORT graph/tip content-security-policy  | grep -E 'content-security-policy|<script'
  content-security-policy: image-src 'self'; script-src https://example.com/ 'nonce-*' (glob)
  <script type="text/javascript" src="/static/mercurial.js"></script>
  <script type="text/javascript" nonce="*"> (glob)
  <script type="text/javascript" nonce="*"> (glob)