openssl_cms_verify
(PHP 8)
openssl_cms_verify — Verify a CMS signature
说明
string
$input_filename
,int
$flags
= 0,?string
$certificates
= null
,array
$ca_info
= [],?string
$untrusted_certificates_filename
= null
,?string
$content
= null
,?string
$pk7
= null
,?string
$sigfile
= null
,int
$encoding
= OPENSSL_ENCODING_SMIME
): bool
This function verifies a CMS signature, either attached or detached, with the specified encoding.
参数
input_filename
-
The input file.
flags
-
Flags to pass to cms_verify().
certificates
-
A file with the signer certificate and optionally intermediate certificates.
ca_info
-
An array containing self-signed certificate authority certificates.
untrusted_certificates_filename
-
A file containing additional intermediate certificates.
content
-
A file pointing to the content when signatures are detached.
pk7
-
sigfile
-
A file to save the signature to.
encoding
-
The encoding of the input file. One of
OPENSSL_ENCODING_SMIME
,OPENSSL_ENCODING_DER
orOPENSSL_ENCODING_PEM
.
用户贡献的备注
备份地址:http://www.lvesu.com/blog/php/function.openssl-cms-verify.php