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68784d73c3
The file format for each option now features a "Example:" header that can provide one or more examples that get rendered appropriately in the output. All options MUST have at least one example or gen.pl complains at build-time. This fix also does a few other minor format and consistency cleanups. Closes #7654
36 lines
1.6 KiB
D
36 lines
1.6 KiB
D
Long: cacert
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Arg: <file>
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Help: CA certificate to verify peer against
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Protocols: TLS
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Category: tls
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Example: --cacert CA-file.txt $URL
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---
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Tells curl to use the specified certificate file to verify the peer. The file
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may contain multiple CA certificates. The certificate(s) must be in PEM
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format. Normally curl is built to use a default file for this, so this option
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is typically used to alter that default file.
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curl recognizes the environment variable named 'CURL_CA_BUNDLE' if it is
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set, and uses the given path as a path to a CA cert bundle. This option
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overrides that variable.
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The windows version of curl will automatically look for a CA certs file named
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\'curl-ca-bundle.crt\', either in the same directory as curl.exe, or in the
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Current Working Directory, or in any folder along your PATH.
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If curl is built against the NSS SSL library, the NSS PEM PKCS#11 module
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(libnsspem.so) needs to be available for this option to work properly.
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(iOS and macOS only) If curl is built against Secure Transport, then this
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option is supported for backward compatibility with other SSL engines, but it
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should not be set. If the option is not set, then curl will use the
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certificates in the system and user Keychain to verify the peer, which is the
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preferred method of verifying the peer's certificate chain.
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(Schannel only) This option is supported for Schannel in Windows 7 or later
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with libcurl 7.60 or later. This option is supported for backward
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compatibility with other SSL engines; instead it is recommended to use
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Windows' store of root certificates (the default for Schannel).
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If this option is used several times, the last one will be used.
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