1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/security/nss/lib/freebl/cts.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,33 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +#ifndef CTS_H
1.9 +#define CTS_H 1
1.10 +
1.11 +#include "blapii.h"
1.12 +
1.13 +typedef struct CTSContextStr CTSContext;
1.14 +
1.15 +/*
1.16 + * The context argument is the inner cipher context to use with cipher. The
1.17 + * CTSContext does not own context. context needs to remain valid for as long
1.18 + * as the CTSContext is valid.
1.19 + *
1.20 + * The cipher argument is a block cipher in the CBC mode.
1.21 + */
1.22 +CTSContext *CTS_CreateContext(void *context, freeblCipherFunc cipher,
1.23 + const unsigned char *iv, unsigned int blocksize);
1.24 +
1.25 +void CTS_DestroyContext(CTSContext *cts, PRBool freeit);
1.26 +
1.27 +SECStatus CTS_EncryptUpdate(CTSContext *cts, unsigned char *outbuf,
1.28 + unsigned int *outlen, unsigned int maxout,
1.29 + const unsigned char *inbuf, unsigned int inlen,
1.30 + unsigned int blocksize);
1.31 +SECStatus CTS_DecryptUpdate(CTSContext *cts, unsigned char *outbuf,
1.32 + unsigned int *outlen, unsigned int maxout,
1.33 + const unsigned char *inbuf, unsigned int inlen,
1.34 + unsigned int blocksize);
1.35 +
1.36 +#endif
