... as returning a "" is not a good idea as the string is supposed to be
allocated and returning a const string will cause issues.
Reported-by: Brian Carpenter
Follow-up to ed35d6590eCloses#5405
Changes, partially to reduce build failures from external dependencies:
- Upgrade Ubuntu and drop unnecessary third-party repos.
- Properly clone apt config to ensure retries.
- Upgrade to clang-9 from the standard repos.
- Use Ubuntu 20.04 focal for the libssh build, use of ssh_get_publickey
fails on -Werror=deprecated-declarations in Ubuntu 18.04. Do not use
focal everywhere yet since Travis CI has not documented this option.
In focal, python-impacket (Py2.7) has been removed, leaving only
python3-impacket. Since it is only needed for SMB tests and not SSH,
skip it for the libssh job since it might need more work.
- apt: Remove gcc-8 and libstdc++-8-dev, already installed via g++-8.
Non-functional cleanups:
- Simplify test matrix, drop redundant os and compiler keys.
- Deprecation fixes: remove sudo, rename matrix -> jobs.
- Every job has an 'env' key, put this key first in a list item.
Closes#5370
Automatically apply a consistent indentation with:
python3 -c 'from ruamel.yaml import YAML;y=YAML();d=y.load(open(".travis.yml"));y.width=500;y.dump(d,open(".travis.yml.new","w"))'
followed by manually re-indenting three comments.
Closes#5370
This change introduces a generic way to provide binary data in setopt
options, called BLOBs.
This change introduces these new setopts:
CURLOPT_ISSUERCERT_BLOB, CURLOPT_PROXY_SSLCERT_BLOB,
CURLOPT_PROXY_SSLKEY_BLOB, CURLOPT_SSLCERT_BLOB and CURLOPT_SSLKEY_BLOB.
Reviewed-by: Daniel Stenberg
Closes#5357
- Stick to a single unified way to use structs
- Make checksrc complain on 'typedef struct {'
- Allow them in tests, public headers and examples
- Let MD4_CTX, MD5_CTX, and SHA256_CTX typedefs remain as they actually
typedef different types/structs depending on build conditions.
Closes#5338
Previously, after PASV and immediately after the data connection has
connected, the function would only return the control socket to wait for
which then made the data connection simply timeout and not get polled
correctly. This become obvious when running test 1631 and 1632 event-
based.
If it can't be found in the request. Also support --cmdfile to set it to
a custom file name.
runtests.pl always writes this file with the test number in it since a
while back.
Use them only if `_UNICODE` is defined, in which case command-line
arguments have been converted to UTF-8.
Closes https://github.com/curl/curl/pull/3784
- use `wmain` instead of `main` when `_UNICODE` is defined [0]
- define `argv_item_t` as `wchar_t *` in this case
- use the curl_multibyte gear to convert the command-line arguments to
UTF-8
This makes it possible to pass parameters with characters outside of
the current locale on Windows, which is required for some tests, e.g.
the IDN tests. Out of the box, this currently only works with the
Visual Studio project files, which default to Unicode, and winbuild
with the `ENABLE_UNICODE` option.
[0] https://devblogs.microsoft.com/oldnewthing/?p=40643
Ref: https://github.com/curl/curl/issues/3747
Closes https://github.com/curl/curl/pull/3784
Fix theoretical integer overflow in Curl_auth_create_plain_message.
The security impact of the overflow was discussed on hackerone. We
agreed this is more of a theoretical vulnerability, as the integer
overflow would only be triggerable on systems using 32-bits size_t with
over 4GB of available memory space for the process.
Closes#5391
Added test 971 to verify that the list is in sync with the files in
cmdline-opts. The check also verifies that .d-files that uses Added:
specify the same version number as the options-in-versions file does.
Closes#5381
Since input passed to libcurl with CURLOPT_USERPWD and
CURLOPT_PROXYUSERPWD circumvents the regular string length check we have
in Curl_setstropt(), the input length limit is enforced in
Curl_parse_login_details too, separately.
Reported-by: Thomas Bouzerar
Closes#5383
A project being built entirely statically will call pkg-config with
--static, which utilises the Libs.private field. Conversely it will
not use --static when not being built entirely statically, even if
there is only a static build of libcurl available. This will most
likely cause the build to fail due to underlinking unless we merge the
Libs fields.
Consider that this is what the Meson build system does when it
generates pkg-config files.
I have also reflected this in the --libs argument of curl-config even
though REQUIRE_LIB_DEPS always seems to be "yes" anyway.
Closes#5373
