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Commit 783d1cca by Sergey Committed by Carsten Brandt
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typo fix

close #5454
parent 36685264
Showing with 2 additions and 2 deletions
framework/base/Security.php
...@@ -98,7 +98,7 @@ class Security extends Component ...@@ -98,7 +98,7 @@ class Security extends Component
} }
/** /**
* Encrypts data using a cyptograhic key. * Encrypts data using a cryptograhic key.
* Derives keys for encryption and authentication from the input key using HKDF and a random salt, * Derives keys for encryption and authentication from the input key using HKDF and a random salt,
* which is very fast relative to [[encryptByPassword()]]. The input key must be properly * which is very fast relative to [[encryptByPassword()]]. The input key must be properly
* random -- use [[generateRandomKey()]] to generate keys. * random -- use [[generateRandomKey()]] to generate keys.
...@@ -282,7 +282,7 @@ class Security extends Component ...@@ -282,7 +282,7 @@ class Security extends Component
/** /**
* Derives a key from the given input key using the standard HKDF algorithm. * Derives a key from the given input key using the standard HKDF algorithm.
* Implements HKDF spcified in [RFC 5869](https://tools.ietf.org/html/rfc5869). * Implements HKDF specified in [RFC 5869](https://tools.ietf.org/html/rfc5869).
* Recommend use one of the SHA-2 hash algorithms: sha224, sha256, sha384 or sha512. * Recommend use one of the SHA-2 hash algorithms: sha224, sha256, sha384 or sha512.
* @param string $algo a hash algorithm supported by `hash_hmac()`, e.g. 'SHA-256' * @param string $algo a hash algorithm supported by `hash_hmac()`, e.g. 'SHA-256'
* @param string $inputKey the source key * @param string $inputKey the source key
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