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document: krb5_crypto_getconfoundersize, krb5_crypto_getblocksize

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krb5_crypto_getenctype, krb5_crypto_getpadsize


git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@12622 ec53bebd-3082-4978-b11e-865c3cabbd6b
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Love Hörnquist Åstrand
2003-08-24 03:40:33 +00:00
parent d250fe4e0c
commit 2ff6bd0665
1 changed files with 35 additions and 3 deletions
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38
lib/krb5/krb5_encrypt.3
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@@ -1,4 +1,4 @@
.\" Copyright (c) 1999 Kungliga Tekniska H<>gskolan .\" Copyright (c) 1999 - 2003 Kungliga Tekniska H<>gskolan
.\" (Royal Institute of Technology, Stockholm, Sweden). .\" (Royal Institute of Technology, Stockholm, Sweden).
.\" All rights reserved. .\" All rights reserved.
.\" .\"
@@ -31,14 +31,18 @@
.\" .\"
.\" $Id$ .\" $Id$
.\" .\"
.Dd April 7, 1999 .Dd August 24, 2003
.Dt KRB5_ENCRYPT 3 .Dt KRB5_ENCRYPT 3
.Os HEIMDAL .Os HEIMDAL
.Sh NAME .Sh NAME
.Nm krb5_decrypt , .Nm krb5_decrypt ,
.Nm krb5_decrypt_EncryptedData , .Nm krb5_decrypt_EncryptedData ,
.Nm krb5_encrypt , .Nm krb5_encrypt ,
.Nm krb5_encrypt_EncryptedData .Nm krb5_encrypt_EncryptedData,
.Nm krb5_crypto_getblocksize ,
.Nm krb5_crypto_getpadsize ,
.Nm krb5_crypto_getenctype ,
.Nm krb5_crypto_getconfoundersize
.Nd encrypt and decrypt data .Nd encrypt and decrypt data
.Sh LIBRARY .Sh LIBRARY
Kerberos 5 Library (libkrb5, -lkrb5) Kerberos 5 Library (libkrb5, -lkrb5)
@@ -52,6 +56,28 @@ Kerberos 5 Library (libkrb5, -lkrb5)
.Fn krb5_decrypt "krb5_context context" "krb5_crypto crypto" "unsigned usage" "void *data" "size_t len" "krb5_data *result" .Fn krb5_decrypt "krb5_context context" "krb5_crypto crypto" "unsigned usage" "void *data" "size_t len" "krb5_data *result"
.Ft krb5_error_code .Ft krb5_error_code
.Fn krb5_decrypt_EncryptedData "krb5_context context" "krb5_crypto crypto" "unsigned usage" "EncryptedData *e" "krb5_data *result" .Fn krb5_decrypt_EncryptedData "krb5_context context" "krb5_crypto crypto" "unsigned usage" "EncryptedData *e" "krb5_data *result"
.Ft krb5_error_code
.Fo krb5_crypto_getblocksize
.Fa "krb5_context context"
.Fa "size_t *blocksize"
.Fc
.Ft krb5_error_code
.Fo krb5_crypto_getenctype
.Fa "krb5_context context"
.Fa "krb5_crypto crypto"
.Fa "krb5_enctype *enctype"
.Fc
.Ft krb5_error_code
.Fo krb5_crypto_getpadsize
.Fa "krb5_context context"
.Fa size_t *padsize"
.Fc
.Ft krb5_error_code
.Fo krb5_crypto_getconfoundersize
.Fa "krb5_context context"
.Fa "krb5_crypto crypto
.Fa size_t *confoundersize"
.Fc
.Sh DESCRIPTION .Sh DESCRIPTION
These functions are used to encrypt and decrypt data. These functions are used to encrypt and decrypt data.
.Pp .Pp
@@ -80,6 +106,12 @@ is not zero, it will be put in the
and and
.Fn krb5_decrypt_EncryptedData .Fn krb5_decrypt_EncryptedData
works similarly. works similarly.
.Pp
.Fn krb5_crypto_getconfoundersize ,
.Fn krb5_crypto_getblocksize ,
.Fn krb5_crypto_getenctype ,
.Fn krb5_crypto_getpadsize
all returns various (sometimes) useful information from a crypto context.
.\" .Sh EXAMPLE .\" .Sh EXAMPLE
.\" .Sh BUGS .\" .Sh BUGS
.Sh SEE ALSO .Sh SEE ALSO