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HP Open Source Security for OpenVMS Volume 3: Kerberos > Chapter 6 KRB5 (Kerberos V5) Application Programming
Interface
krb5_c_decrypt — Decrypt encrypted data
C Prototype | |
krb5_error_code krb5_c_decrypt (
krb5_context context,
const krb5_keyblock *key,
krb5_keyusage usage,
const krb5_data *ivec,
const krb5_enc_data *input,
krb5_data *output ); |
Arguments | |
| context
(input/output) | | The context structure. | | key (input) | | The key value from a keytab,
ticket, etc. | | usage (input) | | A salt value. | | ivec (input) | | Input vector. | | input (input) | | The encrypted data. | | output (output) | | The decrypted data. |
Description | |
This routine decrypts encrypted data, given the proper key. Return
Values | |
This routine returns the following KRB5 status code: KRB5_BAD_ENCTYPE | Bad encryption type. |
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