posix: always seek to EOF when opening a file in append mode
Python 3 already does this, so skip it there.
Consider the program:
#include <stdio.h>
int main() {
FILE *f = fopen("narf", "w");
fprintf(f, "narf\n");
fclose(f);
f = fopen("narf", "a");
printf("%ld\n", ftell(f));
fprintf(f, "troz\n");
printf("%ld\n", ftell(f));
return 0;
}
on macOS, FreeBSD, and Linux with glibc, this program prints
5
10
but on musl libc (Alpine Linux and probably others) this prints
0
10
By my reading of
https://pubs.opengroup.org/onlinepubs/
009695399/functions/fopen.html
this is technically correct, specifically:
> Opening a file with append mode (a as the first character in the
> mode argument) shall cause all subsequent writes to the file to be
> forced to the then current end-of-file, regardless of intervening
> calls to fseek().
in other words, the file position doesn't really matter in append-mode
files, and we can't depend on it being at all meaningful unless we
perform a seek() before tell() after open(..., 'a'). Experimentally
after a .write() we can do a .tell() and it'll always be reasonable,
but I'm unclear from reading the specification if that's a smart thing
to rely on. This matches what we do on Windows and what Python 3 does
for free, so let's just be consistent. Thanks to Yuya for the idea.
#require serve
$ hg init test
$ cd test
$ echo foo>foo
$ mkdir foo.d foo.d/bAr.hg.d foo.d/baR.d.hg
$ echo foo>foo.d/foo
$ echo bar>foo.d/bAr.hg.d/BaR
$ echo bar>foo.d/baR.d.hg/bAR
$ hg commit -A -m 1
adding foo
adding foo.d/bAr.hg.d/BaR
adding foo.d/baR.d.hg/bAR
adding foo.d/foo
$ hg serve -p $HGPORT -d --pid-file=../hg1.pid -E ../error.log
$ hg serve --config server.uncompressed=False -p $HGPORT1 -d --pid-file=../hg2.pid
Test server address cannot be reused
$ hg serve -p $HGPORT1 2>&1
abort: cannot start server at 'localhost:$HGPORT1': $EADDRINUSE$
[255]
$ cd ..
$ cat hg1.pid hg2.pid >> $DAEMON_PIDS
clone via stream
#if no-reposimplestore
$ hg clone --stream http://localhost:$HGPORT/ copy 2>&1
streaming all changes
9 files to transfer, 715 bytes of data
transferred * bytes in * seconds (*/sec) (glob)
updating to branch default
4 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg verify -R copy
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
checked 1 changesets with 4 changes to 4 files
#endif
try to clone via stream, should use pull instead
$ hg clone --stream http://localhost:$HGPORT1/ copy2
warning: stream clone requested but server has them disabled
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 4 changes to 4 files
new changesets 8b6053c928fe
updating to branch default
4 files updated, 0 files merged, 0 files removed, 0 files unresolved
try to clone via stream but missing requirements, so should use pull instead
$ cat > $TESTTMP/removesupportedformat.py << EOF
> from mercurial import localrepo
> def extsetup(ui):
> localrepo.localrepository.supportedformats.remove(b'generaldelta')
> EOF
$ hg clone --config extensions.rsf=$TESTTMP/removesupportedformat.py --stream http://localhost:$HGPORT/ copy3
warning: stream clone requested but client is missing requirements: generaldelta
(see https://www.mercurial-scm.org/wiki/MissingRequirement for more information)
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 4 changes to 4 files
new changesets 8b6053c928fe
updating to branch default
4 files updated, 0 files merged, 0 files removed, 0 files unresolved
clone via pull
$ hg clone http://localhost:$HGPORT1/ copy-pull
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 4 changes to 4 files
new changesets 8b6053c928fe
updating to branch default
4 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg verify -R copy-pull
checking changesets
checking manifests
crosschecking files in changesets and manifests
checking files
checked 1 changesets with 4 changes to 4 files
$ cd test
$ echo bar > bar
$ hg commit -A -d '1 0' -m 2
adding bar
$ cd ..
clone over http with --update
$ hg clone http://localhost:$HGPORT1/ updated --update 0
requesting all changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 5 changes to 5 files
new changesets 8b6053c928fe:5fed3813f7f5
updating to branch default
4 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg log -r . -R updated
changeset: 0:8b6053c928fe
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: 1
$ rm -rf updated
incoming via HTTP
$ hg clone http://localhost:$HGPORT1/ --rev 0 partial
adding changesets
adding manifests
adding file changes
added 1 changesets with 4 changes to 4 files
new changesets 8b6053c928fe
updating to branch default
4 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd partial
$ touch LOCAL
$ hg ci -qAm LOCAL
$ hg incoming http://localhost:$HGPORT1/ --template '{desc}\n'
comparing with http://localhost:$HGPORT1/
searching for changes
2
$ cd ..
pull
$ cd copy-pull
$ cat >> .hg/hgrc <<EOF
> [hooks]
> changegroup = sh -c "printenv.py --line changegroup"
> EOF
$ hg pull
pulling from http://localhost:$HGPORT1/
searching for changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
new changesets 5fed3813f7f5
changegroup hook: HG_HOOKNAME=changegroup
HG_HOOKTYPE=changegroup
HG_NODE=5fed3813f7f5e1824344fdc9cf8f63bb662c292d
HG_NODE_LAST=5fed3813f7f5e1824344fdc9cf8f63bb662c292d
HG_SOURCE=pull
HG_TXNID=TXN:$ID$
HG_TXNNAME=pull
http://localhost:$HGPORT1/
HG_URL=http://localhost:$HGPORT1/
(run 'hg update' to get a working copy)
$ cd ..
clone from invalid URL
$ hg clone http://localhost:$HGPORT/bad
abort: HTTP Error 404: Not Found
[255]
test http authentication
+ use the same server to test server side streaming preference
$ cd test
$ hg serve --config extensions.x=$TESTDIR/httpserverauth.py -p $HGPORT2 -d \
> --pid-file=pid --config server.preferuncompressed=True -E ../errors2.log \
> --config web.push_ssl=False --config web.allow_push=* -A ../access.log
$ cat pid >> $DAEMON_PIDS
$ cat << EOF > get_pass.py
> import getpass
> def newgetpass(arg):
> return "pass"
> getpass.getpass = newgetpass
> EOF
$ hg id http://localhost:$HGPORT2/
abort: http authorization required for http://localhost:$HGPORT2/
[255]
$ hg id http://localhost:$HGPORT2/
abort: http authorization required for http://localhost:$HGPORT2/
[255]
$ hg id --config ui.interactive=true --config extensions.getpass=get_pass.py http://user@localhost:$HGPORT2/
http authorization required for http://localhost:$HGPORT2/
realm: mercurial
user: user
password: 5fed3813f7f5
$ hg id http://user:pass@localhost:$HGPORT2/
5fed3813f7f5
$ echo '[auth]' >> .hg/hgrc
$ echo 'l.schemes=http' >> .hg/hgrc
$ echo 'l.prefix=lo' >> .hg/hgrc
$ echo 'l.username=user' >> .hg/hgrc
$ echo 'l.password=pass' >> .hg/hgrc
$ hg id http://localhost:$HGPORT2/
5fed3813f7f5
$ hg id http://localhost:$HGPORT2/
5fed3813f7f5
$ hg id http://user@localhost:$HGPORT2/
5fed3813f7f5
$ cat > use_digests.py << EOF
> from mercurial import (
> exthelper,
> url,
> )
>
> eh = exthelper.exthelper()
> uisetup = eh.finaluisetup
>
> @eh.wrapfunction(url, 'opener')
> def urlopener(orig, *args, **kwargs):
> opener = orig(*args, **kwargs)
> opener.addheaders.append((r'X-HgTest-AuthType', r'Digest'))
> return opener
> EOF
$ hg id http://localhost:$HGPORT2/ --config extensions.x=use_digests.py
5fed3813f7f5
#if no-reposimplestore
$ hg clone http://user:pass@localhost:$HGPORT2/ dest 2>&1
streaming all changes
10 files to transfer, 1.01 KB of data
transferred * KB in * seconds (*/sec) (glob)
updating to branch default
5 files updated, 0 files merged, 0 files removed, 0 files unresolved
#endif
--pull should override server's preferuncompressed
$ hg clone --pull http://user:pass@localhost:$HGPORT2/ dest-pull 2>&1
requesting all changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 5 changes to 5 files
new changesets 8b6053c928fe:5fed3813f7f5
updating to branch default
5 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg id http://user2@localhost:$HGPORT2/
abort: http authorization required for http://localhost:$HGPORT2/
[255]
$ hg id http://user:pass2@localhost:$HGPORT2/
abort: HTTP Error 403: no
[255]
$ hg -R dest-pull tag -r tip top
$ hg -R dest-pull push http://user:pass@localhost:$HGPORT2/
pushing to http://user:***@localhost:$HGPORT2/
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 1 changesets with 1 changes to 1 files
$ hg rollback -q
$ hg -R dest-pull push http://user:pass@localhost:$HGPORT2/ --debug --config devel.debug.peer-request=yes
pushing to http://user:***@localhost:$HGPORT2/
using http://localhost:$HGPORT2/
http auth: user user, password ****
sending capabilities command
devel-peer-request: GET http://localhost:$HGPORT2/?cmd=capabilities
http auth: user user, password ****
devel-peer-request: finished in *.???? seconds (200) (glob)
query 1; heads
devel-peer-request: batched-content
devel-peer-request: - heads (0 arguments)
devel-peer-request: - known (1 arguments)
sending batch command
devel-peer-request: GET http://localhost:$HGPORT2/?cmd=batch
devel-peer-request: Vary X-HgArg-1,X-HgProto-1
devel-peer-request: X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
devel-peer-request: 68 bytes of commands arguments in headers
devel-peer-request: finished in *.???? seconds (200) (glob)
searching for changes
all remote heads known locally
preparing listkeys for "phases"
sending listkeys command
devel-peer-request: GET http://localhost:$HGPORT2/?cmd=listkeys
devel-peer-request: Vary X-HgArg-1,X-HgProto-1
devel-peer-request: X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
devel-peer-request: 16 bytes of commands arguments in headers
devel-peer-request: finished in *.???? seconds (200) (glob)
received listkey for "phases": 58 bytes
checking for updated bookmarks
preparing listkeys for "bookmarks"
sending listkeys command
devel-peer-request: GET http://localhost:$HGPORT2/?cmd=listkeys
devel-peer-request: Vary X-HgArg-1,X-HgProto-1
devel-peer-request: X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
devel-peer-request: 19 bytes of commands arguments in headers
devel-peer-request: finished in *.???? seconds (200) (glob)
received listkey for "bookmarks": 0 bytes
sending branchmap command
devel-peer-request: GET http://localhost:$HGPORT2/?cmd=branchmap
devel-peer-request: Vary X-HgProto-1
devel-peer-request: X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
devel-peer-request: finished in *.???? seconds (200) (glob)
preparing listkeys for "bookmarks"
sending listkeys command
devel-peer-request: GET http://localhost:$HGPORT2/?cmd=listkeys
devel-peer-request: Vary X-HgArg-1,X-HgProto-1
devel-peer-request: X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
devel-peer-request: 19 bytes of commands arguments in headers
devel-peer-request: finished in *.???? seconds (200) (glob)
received listkey for "bookmarks": 0 bytes
1 changesets found
list of changesets:
7f4e523d01f2cc3765ac8934da3d14db775ff872
bundle2-output-bundle: "HG20", 5 parts total
bundle2-output-part: "replycaps" 205 bytes payload
bundle2-output-part: "check:phases" 24 bytes payload
bundle2-output-part: "check:heads" streamed payload
bundle2-output-part: "changegroup" (params: 1 mandatory) streamed payload
bundle2-output-part: "phase-heads" 24 bytes payload
sending unbundle command
sending 1013 bytes
devel-peer-request: POST http://localhost:$HGPORT2/?cmd=unbundle
devel-peer-request: Content-length 1013
devel-peer-request: Content-type application/mercurial-0.1
devel-peer-request: Vary X-HgArg-1,X-HgProto-1
devel-peer-request: X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
devel-peer-request: 16 bytes of commands arguments in headers
devel-peer-request: 1013 bytes of data
devel-peer-request: finished in *.???? seconds (200) (glob)
bundle2-input-bundle: no-transaction
bundle2-input-part: "reply:changegroup" (advisory) (params: 0 advisory) supported
bundle2-input-part: "output" (advisory) (params: 0 advisory) supported
bundle2-input-part: total payload size 100
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 1 changesets with 1 changes to 1 files
bundle2-input-part: "output" (advisory) supported
bundle2-input-bundle: 2 parts total
preparing listkeys for "phases"
sending listkeys command
devel-peer-request: GET http://localhost:$HGPORT2/?cmd=listkeys
devel-peer-request: Vary X-HgArg-1,X-HgProto-1
devel-peer-request: X-hgproto-1 0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
devel-peer-request: 16 bytes of commands arguments in headers
devel-peer-request: finished in *.???? seconds (200) (glob)
received listkey for "phases": 15 bytes
$ hg rollback -q
$ sed 's/.*] "/"/' < ../access.log
"GET /?cmd=capabilities HTTP/1.1" 401 -
"GET /?cmd=capabilities HTTP/1.1" 401 -
"GET /?cmd=capabilities HTTP/1.1" 401 -
"GET /?cmd=capabilities HTTP/1.1" 200 -
"GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=capabilities HTTP/1.1" 401 -
"GET /?cmd=capabilities HTTP/1.1" 200 -
"GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=capabilities HTTP/1.1" 401 -
"GET /?cmd=capabilities HTTP/1.1" 200 -
"GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=capabilities HTTP/1.1" 401 -
"GET /?cmd=capabilities HTTP/1.1" 200 -
"GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=capabilities HTTP/1.1" 401 -
"GET /?cmd=capabilities HTTP/1.1" 200 -
"GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=capabilities HTTP/1.1" 401 - x-hgtest-authtype:Digest
"GET /?cmd=capabilities HTTP/1.1" 200 - x-hgtest-authtype:Digest
"GET /?cmd=lookup HTTP/1.1" 401 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull x-hgtest-authtype:Digest
"GET /?cmd=lookup HTTP/1.1" 200 - x-hgarg-1:key=tip x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull x-hgtest-authtype:Digest
"GET /?cmd=listkeys HTTP/1.1" 401 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull x-hgtest-authtype:Digest
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=namespaces x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull x-hgtest-authtype:Digest
"GET /?cmd=listkeys HTTP/1.1" 401 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull x-hgtest-authtype:Digest
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull x-hgtest-authtype:Digest
"GET /?cmd=capabilities HTTP/1.1" 401 - (no-reposimplestore !)
"GET /?cmd=capabilities HTTP/1.1" 200 - (no-reposimplestore !)
"GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (no-reposimplestore !)
"GET /?cmd=getbundle HTTP/1.1" 200 - x-hgarg-1:bookmarks=1&$USUAL_BUNDLE_CAPS$&cg=0&common=0000000000000000000000000000000000000000&heads=5fed3813f7f5e1824344fdc9cf8f63bb662c292d&listkeys=bookmarks&stream=1 x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (no-reposimplestore !)
"GET /?cmd=capabilities HTTP/1.1" 401 - (no-reposimplestore !)
"GET /?cmd=capabilities HTTP/1.1" 200 - (no-reposimplestore !)
"GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=getbundle HTTP/1.1" 200 - x-hgarg-1:bookmarks=1&$USUAL_BUNDLE_CAPS$&cg=1&common=0000000000000000000000000000000000000000&heads=5fed3813f7f5e1824344fdc9cf8f63bb662c292d&listkeys=bookmarks&phases=1 x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=capabilities HTTP/1.1" 401 -
"GET /?cmd=capabilities HTTP/1.1" 401 -
"GET /?cmd=capabilities HTTP/1.1" 403 -
"GET /?cmd=capabilities HTTP/1.1" 401 -
"GET /?cmd=capabilities HTTP/1.1" 200 -
"GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D7f4e523d01f2cc3765ac8934da3d14db775ff872 x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=branchmap HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"POST /?cmd=unbundle HTTP/1.1" 200 - x-hgarg-1:heads=666f726365* (glob)
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=capabilities HTTP/1.1" 401 -
"GET /?cmd=capabilities HTTP/1.1" 200 -
"GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D7f4e523d01f2cc3765ac8934da3d14db775ff872 x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=branchmap HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"POST /?cmd=unbundle HTTP/1.1" 200 - x-hgarg-1:heads=666f726365 x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
"GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull
$ cd ..
clone of serve with repo in root and unserved subrepo (issue2970)
$ hg --cwd test init sub
$ echo empty > test/sub/empty
$ hg --cwd test/sub add empty
$ hg --cwd test/sub commit -qm 'add empty'
$ hg --cwd test/sub tag -r 0 something
$ echo sub = sub > test/.hgsub
$ hg --cwd test add .hgsub
$ hg --cwd test commit -qm 'add subrepo'
$ hg clone http://localhost:$HGPORT noslash-clone
requesting all changes
adding changesets
adding manifests
adding file changes
added 3 changesets with 7 changes to 7 files
new changesets 8b6053c928fe:56f9bc90cce6
updating to branch default
cloning subrepo sub from http://localhost:$HGPORT/sub
abort: HTTP Error 404: Not Found
[255]
$ hg clone http://localhost:$HGPORT/ slash-clone
requesting all changes
adding changesets
adding manifests
adding file changes
added 3 changesets with 7 changes to 7 files
new changesets 8b6053c928fe:56f9bc90cce6
updating to branch default
cloning subrepo sub from http://localhost:$HGPORT/sub
abort: HTTP Error 404: Not Found
[255]
check error log
$ cat error.log
$ cat errors2.log
check abort error reporting while pulling/cloning
$ $RUNTESTDIR/killdaemons.py
$ hg serve -R test -p $HGPORT -d --pid-file=hg3.pid -E error.log --config extensions.crash=${TESTDIR}/crashgetbundler.py
$ cat hg3.pid >> $DAEMON_PIDS
$ hg clone http://localhost:$HGPORT/ abort-clone
requesting all changes
remote: abort: this is an exercise
abort: pull failed on remote
[255]
$ cat error.log
disable pull-based clones
$ hg serve -R test -p $HGPORT1 -d --pid-file=hg4.pid -E error.log --config server.disablefullbundle=True
$ cat hg4.pid >> $DAEMON_PIDS
$ hg clone http://localhost:$HGPORT1/ disable-pull-clone
requesting all changes
remote: abort: server has pull-based clones disabled
abort: pull failed on remote
(remove --pull if specified or upgrade Mercurial)
[255]
#if no-reposimplestore
... but keep stream clones working
$ hg clone --stream --noupdate http://localhost:$HGPORT1/ test-stream-clone
streaming all changes
* files to transfer, * of data (glob)
transferred * in * seconds (*/sec) (glob)
$ cat error.log
#endif
... and also keep partial clones and pulls working
$ hg clone http://localhost:$HGPORT1 --rev 0 test/partial/clone
adding changesets
adding manifests
adding file changes
added 1 changesets with 4 changes to 4 files
new changesets 8b6053c928fe
updating to branch default
4 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg pull -R test/partial/clone
pulling from http://localhost:$HGPORT1/
searching for changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 3 changes to 3 files
new changesets 5fed3813f7f5:56f9bc90cce6
(run 'hg update' to get a working copy)
$ hg clone -U -r 0 test/partial/clone test/another/clone
adding changesets
adding manifests
adding file changes
added 1 changesets with 4 changes to 4 files
new changesets 8b6053c928fe
corrupt cookies file should yield a warning
$ cat > $TESTTMP/cookies.txt << EOF
> bad format
> EOF
$ hg --config auth.cookiefile=$TESTTMP/cookies.txt id http://localhost:$HGPORT/
(error loading cookie file $TESTTMP/cookies.txt: '*/cookies.txt' does not look like a Netscape format cookies file; continuing without cookies) (glob)
56f9bc90cce6
$ killdaemons.py
Create dummy authentication handler that looks for cookies. It doesn't do anything
useful. It just raises an HTTP 500 with details about the Cookie request header.
We raise HTTP 500 because its message is printed in the abort message.
$ cat > cookieauth.py << EOF
> from mercurial import util
> from mercurial.hgweb import common
> def perform_authentication(hgweb, req, op):
> cookie = req.headers.get(b'Cookie')
> if not cookie:
> raise common.ErrorResponse(common.HTTP_SERVER_ERROR, b'no-cookie')
> raise common.ErrorResponse(common.HTTP_SERVER_ERROR, b'Cookie: %s' % cookie)
> def extsetup(ui):
> common.permhooks.insert(0, perform_authentication)
> EOF
$ hg serve --config extensions.cookieauth=cookieauth.py -R test -p $HGPORT -d --pid-file=pid
$ cat pid > $DAEMON_PIDS
Request without cookie sent should fail due to lack of cookie
$ hg id http://localhost:$HGPORT
abort: HTTP Error 500: no-cookie
[255]
Populate a cookies file
$ cat > cookies.txt << EOF
> # HTTP Cookie File
> # Expiration is 2030-01-01 at midnight
> .example.com TRUE / FALSE 1893456000 hgkey examplevalue
> EOF
Should not send a cookie for another domain
$ hg --config auth.cookiefile=cookies.txt id http://localhost:$HGPORT/
abort: HTTP Error 500: no-cookie
[255]
Add a cookie entry for our test server and verify it is sent
$ cat >> cookies.txt << EOF
> localhost.local FALSE / FALSE 1893456000 hgkey localhostvalue
> EOF
$ hg --config auth.cookiefile=cookies.txt id http://localhost:$HGPORT/
abort: HTTP Error 500: Cookie: hgkey=localhostvalue
[255]