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Diffstat (limited to 'doc/html/_sources/appdev/refs/api/krb5_k_encrypt.txt')
-rw-r--r-- | doc/html/_sources/appdev/refs/api/krb5_k_encrypt.txt | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/doc/html/_sources/appdev/refs/api/krb5_k_encrypt.txt b/doc/html/_sources/appdev/refs/api/krb5_k_encrypt.txt new file mode 100644 index 000000000000..90f92c49e18c --- /dev/null +++ b/doc/html/_sources/appdev/refs/api/krb5_k_encrypt.txt @@ -0,0 +1,65 @@ +krb5_k_encrypt - Encrypt data using a key (operates on opaque key). +===================================================================== + +.. + +.. c:function:: krb5_error_code krb5_k_encrypt(krb5_context context, krb5_key key, krb5_keyusage usage, const krb5_data * cipher_state, const krb5_data * input, krb5_enc_data * output) + +.. + + +:param: + + **[in]** **context** - Library context + + **[in]** **key** - Encryption key + + **[in]** **usage** - Key usage (see :data:`KRB5_KEYUSAGE` types) + + **[inout]** **cipher_state** - Cipher state; specify NULL if not needed + + **[in]** **input** - Data to be encrypted + + **[out]** **output** - Encrypted data + + +.. + + +:retval: + - 0 Success; otherwise - Kerberos error codes + + +.. + + + + + + + +This function encrypts the data block *input* and stores the output into *output* . The actual encryption key will be derived from *key* and *usage* if key derivation is specified for the encryption type. If non-null, *cipher_state* specifies the beginning state for the encryption operation, and is updated with the state to be passed as input to the next operation. + + + + + + + + + + +.. + + + + + + +.. note:: + + The caller must initialize *output* and allocate at least enough space for the result (using :c:func:`krb5_c_encrypt_length()` to determine the amount of space needed). *output->length* will be set to the actual length of the ciphertext. + + + + |