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crypto: fix description of @errp parameter initialization

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The "Error **errp" parameters must be NULL initialized
not uninitialized.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
This commit is contained in:
Daniel P. Berrange 2016-01-13 12:22:33 +00:00
parent 0430891ce1
commit 07982d2ee9
3 changed files with 14 additions and 14 deletions
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8
include/crypto/cipher.h
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@ -138,7 +138,7 @@ size_t qcrypto_cipher_get_iv_len(QCryptoCipherAlgorithm alg,
* @mode: the cipher usage mode
* @key: the private key bytes
* @nkey: the length of @key
* @errp: pointer to an uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Creates a new cipher object for encrypting/decrypting
* data with the algorithm @alg in the usage mode @mode.
@ -174,7 +174,7 @@ void qcrypto_cipher_free(QCryptoCipher *cipher);
* @in: buffer holding the plain text input data
* @out: buffer to fill with the cipher text output data
* @len: the length of @in and @out buffers
* @errp: pointer to an uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Encrypts the plain text stored in @in, filling
* @out with the resulting ciphered text. Both the
@ -196,7 +196,7 @@ int qcrypto_cipher_encrypt(QCryptoCipher *cipher,
* @in: buffer holding the cipher text input data
* @out: buffer to fill with the plain text output data
* @len: the length of @in and @out buffers
* @errp: pointer to an uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Decrypts the cipher text stored in @in, filling
* @out with the resulting plain text. Both the
@ -216,7 +216,7 @@ int qcrypto_cipher_decrypt(QCryptoCipher *cipher,
* @cipher: the cipher object
* @iv: the initialization vector bytes
* @niv: the length of @iv
* @errpr: pointer to an uninitialized error object
* @errpr: pointer to a NULL-initialized error object
*
* If the @cipher object is setup to use a mode that requires
* initialization vectors, this sets the initialization vector