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На поведінку цих функцій випливають налаштування в php.ini.
| Назва | Початково | Де можна змінювати | Журнал змін |
|---|---|---|---|
| openssl.cafile | "" | INI_PERDIR |
|
| openssl.capath | "" | INI_PERDIR |
|
| openssl.libctx | "custom" | INI_PERDIR |
Тут є коротке пояснення директив конфігурації.
openssl.cafile
string
Location of Certificate Authority file on local filesystem which should be used with the verify_peer context option to authenticate the identity of the remote peer.
openssl.capath
string
If cafile is not specified or if the certificate is not found there, the directory pointed to by capath is searched for a suitable certificate. capath must be a correctly hashed certificate directory.
openssl.libctx
string
custom, creates a separate
library context for each worker or thread.
This improves isolation from other libraries using OpenSSL and,
in ZTS builds, increases separation between threads.
It is also possible to use the default value, which
causes PHP to use OpenSSL's global default library context.
See also the SSL stream context options.
