tests: 1078 1288 1297 use valid IPv4 addresses

With the enhanced URL parser, these tests failed because of their bad
IPv4 use.

urlapi: detect and error on illegal IPv4 addresses

Using bad numbers in an IPv4 numerical address now returns
CURLUE_BAD_HOSTNAME.

I noticed while working on trurl and it was or

urlapi: detect and error on illegal IPv4 addresses

Using bad numbers in an IPv4 numerical address now returns
CURLUE_BAD_HOSTNAME.

I noticed while working on trurl and it was originally reported here:
https://github.com/curl/trurl/issues/78

Updated test 1560 accordingly.

Closes #10894

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RELEASE-NOTES: synced

urlapi: URL encoding for the URL missed the fragment

Meaning that it would wrongly still store the fragment using spaces
instead of %20 if allowing space while also asking for URL encodi

urlapi: URL encoding for the URL missed the fragment

Meaning that it would wrongly still store the fragment using spaces
instead of %20 if allowing space while also asking for URL encoding.

Discovered when playing with trurl.

Added test to lib1560 to verify the fix.

Closes #10887

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rtsp: convert mallocs to dynbuf for RTP buffering

Closes #10786

tool_writeout: add URL component variables

Output specific components from the used URL. The following variables
are added for this purpose:

url.scheme, url.user, url.password

tool_writeout: add URL component variables

Output specific components from the used URL. The following variables
are added for this purpose:

url.scheme, url.user, url.password, url.options, url.host, url.port,
url.path, url.query, url.fragment, url.zoneid

Add the following for outputting parts of the "effective URL":

urle.scheme, urle.user, urle.password, urle.options, urle.host, urle.port,
urle.path, urle.query, urle.fragment, urle.zoneid

Added test 423 and 424 to verify.

Closes #10853

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tests/http: improved httpd detection

- better error messages when not found/complete
- handling of `--without-test-httpd`

Reported-by: kwind on github
Fixes #10879
Close

tests/http: improved httpd detection

- better error messages when not found/complete
- handling of `--without-test-httpd`

Reported-by: kwind on github
Fixes #10879
Closes #10883

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configure: make quiche require quiche_conn_send_ack_eliciting

curl now requires quiche version >= 1.17.1 to be used and this function
was added in this version and makes a convenient che

configure: make quiche require quiche_conn_send_ack_eliciting

curl now requires quiche version >= 1.17.1 to be used and this function
was added in this version and makes a convenient check.

This requirement is because this is the lowest quiche version that
supports peer-initiated key updates correctly.

Closes #10886

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unit tests: use the unit test infrastructure better

Allow UNITTEST_STOP to return the error code, use the fail & abort
macros to indicate test failure and return success instead of fail

unit tests: use the unit test infrastructure better

Allow UNITTEST_STOP to return the error code, use the fail & abort
macros to indicate test failure and return success instead of fail if
the unit test can't test anything because of missing features at
compile-time. A couple of tests could never fail because they were
overriding the failure return code.

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runtests: strip EOL on precheck output on Windows, too

Precheck failures would show on two lines in the test summary output
otherwise.

tests: move server config files under the pid dir

These files are generated by the test servers and must therefore be
found in the log directory to make them available to only those serv

tests: move server config files under the pid dir

These files are generated by the test servers and must therefore be
found in the log directory to make them available to only those servers
once multiple test runners are executing in parallel. They must also not
be deleted with the log files, so they are stored in the pidfile
directory.

Ref: #10818
Closes #10875

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runtests: use the ssh key filenames from the sshhelp package

tests: move pidfiles and portfiles under the log directory

This is to segregate all files written by a test process into a single
root to allow for future parallel testing.

Ref:

tests: move pidfiles and portfiles under the log directory

This is to segregate all files written by a test process into a single
root to allow for future parallel testing.

Ref: #10818
Closes #10874

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runtests: minor code cleanups

runtests: call processexists() and pidfromfile()

rather than duplicating the logic in several places.

cmake: do not add zlib headers for openssl

Logic copied earlier from wolfSSL. wolfSSL requires zlib headers for its
public headers. OpenSSL does not, so stop adding zlib headers for it.

cmake: do not add zlib headers for openssl

Logic copied earlier from wolfSSL. wolfSSL requires zlib headers for its
public headers. OpenSSL does not, so stop adding zlib headers for it.

Follow-up to 1e3319a167d2f32d295603167486e9e88af9bb4e

Closes #10878

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rustls: fix error in recv handling

- when rustls is told to recieve more TLS data and its internal
plaintext buffers are full, it returns an IOERROR
- avoid receiving TLS data whil

rustls: fix error in recv handling

- when rustls is told to recieve more TLS data and its internal
plaintext buffers are full, it returns an IOERROR
- avoid receiving TLS data while plaintext is not read empty

pytest:
- increase curl run timeout when invoking pytest with higher verbosity

Closes #10876

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http3: improvements across backends

- ngtcp2: using bufq for recv stream data
- internal stream_ctx instead of `struct HTTP` members
for quiche, ngtcp2 and msh3
- no more QUIC

http3: improvements across backends

- ngtcp2: using bufq for recv stream data
- internal stream_ctx instead of `struct HTTP` members
for quiche, ngtcp2 and msh3
- no more QUIC related members in `struct HTTP`
- experimental use of recvmmsg(), disabled by default
- testing on my old debian box shows no throughput improvements.
- leaving it in, but disabled, for future revisit
- vquic: common UDP receive code for ngtcp2 and quiche
- vquic: common UDP send code for ngtcp2 and quiche
- added pytest skips for known msh3 failures
- fix unit2601 to survive torture testing
- quiche: using latest `master` from quiche and enabling large download
tests, now that key change is supported
- fixing test_07_21 where retry handling of starting a stream
was faulty
- msh3: use bufq for recv buffering headers and data
- msh3: replace fprintf debug logging with LOG_CF where possible
- msh3: force QUIC expire timers on recv/send to have more than
1 request per second served

Closes #10772

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test1471/2: add http as a required feature

curl bails out early with a different error message if http support is
compiled out.

Ref: #10705

tests: limit return code of unit tests and lib tests

Values greater than 125 have special meanings, so cap it there. Unit
tests and lib tests use the number of failures as the return co

tests: limit return code of unit tests and lib tests

Values greater than 125 have special meanings, so cap it there. Unit
tests and lib tests use the number of failures as the return code, so a
large number of failures (such as test 2601 as a torture test) can
exceed this causing the test to be erroneously reported as having
failed.

Ref: #10720

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test1960: point to the correct path for the precheck tool

Otherwise, it might find the binary in .libs which can cause it to use
the system libcurl which can fail. This error is only vis

test1960: point to the correct path for the precheck tool

Otherwise, it might find the binary in .libs which can cause it to use
the system libcurl which can fail. This error is only visible by
noticing that the test is skipped.

Follow-up to e4dfe6fc

Ref: #10651

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tests: use the proper %LOGDIR path on two tests

Follow-up to e7a021e1

Ref: #10818

rtsp: fix Value stored to 'skip_size' is never read

Pointed out by scan-build

Follow-up to 6c6306f3008f2c9b20a64

Closes #10872

tests/http: relax connection check in test_07_02

Only 1 connection will be used when curl is slow, happens when
address-sanitized in CI, for example

Closes #10865

http2: flow control and buffer improvements

- use bufq for send/receive of network data
- usd bufq for send/receive of stream data
- use HTTP/2 flow control with no-auto updates to c

http2: flow control and buffer improvements

- use bufq for send/receive of network data
- usd bufq for send/receive of stream data
- use HTTP/2 flow control with no-auto updates to control the
amount of data we are buffering for a stream
HTTP/2 stream window set to 128K after local tests, defined
code constant for now
- elminiating PAUSEing nghttp2 processing when receiving data
since a stream can now take in all DATA nghttp2 forwards

Improved scorecard and adjuste http2 stream window sizes
- scorecard improved output formatting and options default
- scorecard now also benchmarks small requests / second

Closes #10771

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