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crypto: fix description of @errp parameter initialization 

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
View File

@ -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

12
include/crypto/hash.h
View File

@ -55,7 +55,7 @@ size_t qcrypto_hash_digest_len(QCryptoHashAlgorithm alg);
* @niov: the length of @iov
* @result: pointer to hold output hash
* @resultlen: pointer to hold length of @result
* @errp: pointer to uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Computes the hash across all the memory regions
* present in @iov. The @result pointer will be
@ -80,7 +80,7 @@ int qcrypto_hash_bytesv(QCryptoHashAlgorithm alg,
* @len: the length of @buf
* @result: pointer to hold output hash
* @resultlen: pointer to hold length of @result
* @errp: pointer to uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Computes the hash across all the memory region
* @buf of length @len. The @result pointer will be
@ -104,7 +104,7 @@ int qcrypto_hash_bytes(QCryptoHashAlgorithm alg,
* @iov: the array of memory regions to hash
* @niov: the length of @iov
* @digest: pointer to hold output hash
* @errp: pointer to uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Computes the hash across all the memory regions
* present in @iov. The @digest pointer will be
@ -127,7 +127,7 @@ int qcrypto_hash_digestv(QCryptoHashAlgorithm alg,
* @buf: the memory region to hash
* @len: the length of @buf
* @digest: pointer to hold output hash
* @errp: pointer to uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Computes the hash across all the memory region
* @buf of length @len. The @digest pointer will be
@ -150,7 +150,7 @@ int qcrypto_hash_digest(QCryptoHashAlgorithm alg,
* @iov: the array of memory regions to hash
* @niov: the length of @iov
* @base64: pointer to hold output hash
* @errp: pointer to uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Computes the hash across all the memory regions
* present in @iov. The @base64 pointer will be
@ -173,7 +173,7 @@ int qcrypto_hash_base64v(QCryptoHashAlgorithm alg,
* @buf: the memory region to hash
* @len: the length of @buf
* @base64: pointer to hold output hash
* @errp: pointer to uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Computes the hash across all the memory region
* @buf of length @len. The @base64 pointer will be

8
include/crypto/tlssession.h
View File

@ -114,7 +114,7 @@ typedef struct QCryptoTLSSession QCryptoTLSSession;
* @hostname: optional hostname to validate
* @aclname: optional ACL to validate peer credentials against
* @endpoint: role of the TLS session, client or server
* @errp: pointer to an uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Create a new TLS session object that will be used to
* negotiate a TLS session over an arbitrary data channel.
@ -163,7 +163,7 @@ void qcrypto_tls_session_free(QCryptoTLSSession *sess);
/**
* qcrypto_tls_session_check_credentials:
* @sess: the TLS session object
* @errp: pointer to an uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Validate the peer's credentials after a successful
* TLS handshake. It is an error to call this before
@ -249,7 +249,7 @@ ssize_t qcrypto_tls_session_read(QCryptoTLSSession *sess,
/**
* qcrypto_tls_session_handshake:
* @sess: the TLS session object
* @errp: pointer to an uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Start, or continue, a TLS handshake sequence. If
* the underlying data channel is non-blocking, then
@ -292,7 +292,7 @@ qcrypto_tls_session_get_handshake_status(QCryptoTLSSession *sess);
/**
* qcrypto_tls_session_get_key_size:
* @sess: the TLS session object
* @errp: pointer to an uninitialized error object
* @errp: pointer to a NULL-initialized error object
*
* Check the size of the data channel encryption key
*