openssl_x509_fingerprint
(PHP 5 >= 5.6.0, PHP 7)
openssl_x509_fingerprint — Calculates the fingerprint, or digest, of a given X.509 certificate
Description
$x509
[, string $hash_algorithm = "sha1"
[, bool $raw_output = FALSE
]] ) : string
openssl_x509_fingerprint() returns the digest of
x509 as a string.
Parameters
-
x509 -
See Key/Certificate parameters for a list of valid values.
-
hash_algorithm -
The digest method or hash algorithm to use, e.g. "sha256", one of openssl_get_md_methods().
-
raw_output -
When set to
TRUE, outputs raw binary data.FALSEoutputs lowercase hexits.
English translation
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Document created the 30/01/2003, last modified the 26/10/2018
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References
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