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ba0f9fb501
The `phpinfo()` section of the Curl extension lists individual features
supported by the particular ext-Curl + libcurl build. However, the
`curl_version()` function return values do not indicate the same level of
details.
`curl_version()` has a `protocols` key that returns an array of all protocols
supported by the build. But the `features` key is a bitmask of all the features.
Checking the availability of certain feature requires knowing the corresponding
`CURL_VERSION` constant, and checking the availability of the constant and a
bitmask check for it in the `features` value.
For example, to determine HTTP2 support, it requires evaluating:
```php
defined('CURL_VERSION_HTTP2') && (curl_version()['features'] & CURL_VERSION_HTTP2 === CURL_VERSION_HTTP2)
```
To make feature availability checks more intuitive, this adds a new
`feature_list` key to `curl_version()` output array.
With it, checking for individual features availability is easier, and does
not require inspecting the availability of the `CURL_VERSION` constant and
the `features` key.
```php
!empty(curl_version()['feature_list']['HTTP2']);
```
54 lines
1.1 KiB
PHP
54 lines
1.1 KiB
PHP
--TEST--
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Test curl_version() - feature_list functionality
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--EXTENSIONS--
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curl
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--FILE--
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<?php
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$info_curl = curl_version();
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print_r(array_map(fn ($v) => get_debug_type($v), $info_curl['feature_list']));
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ob_start();
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phpinfo();
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$phpinfo = ob_get_clean();
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foreach ($info_curl['feature_list'] as $key => $value) {
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if (!is_bool($value)) {
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throw new Exception('Found non-bool value');
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}
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if (!str_contains($phpinfo, $key .' => ' . $value ? 'Yes' : 'No')) {
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throw new Exception($key . ' not found in Curl phpinfo()');
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}
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}
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echo "Complete";
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?>
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--EXPECTF--
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Array
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(
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[AsynchDNS] => bool
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[CharConv] => bool
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[Debug] => bool
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[GSS-Negotiate] => bool
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[IDN] => bool
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[IPv6] => bool
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[krb4] => bool
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[Largefile] => bool
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[libz] => bool
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[NTLM] => bool
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[NTLMWB] => bool
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[SPNEGO] => bool
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[SSL] => bool
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[SSPI] => bool
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[TLS-SRP] => bool
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[HTTP2] => bool
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[GSSAPI] => bool
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[KERBEROS5] => bool
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[UNIX_SOCKETS] => bool
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[PSL] => bool
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[HTTPS_PROXY] => bool
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[MULTI_SSL] => bool
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[BROTLI] => bool
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%A
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)
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Complete
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