Delete bundled copy of NSS and replace with README.

nss/lib/freebl/ctr.h

-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#ifndef CTR_H
-#define CTR_H 1
-
-#include "blapii.h"
-
-/* This structure is defined in this header because both ctr.c and gcm.c
- * need it. */
-struct CTRContextStr {
-   freeblCipherFunc cipher;
-   void *context;
-   unsigned char counter[MAX_BLOCK_SIZE];
-   unsigned char buffer[MAX_BLOCK_SIZE];
-   unsigned long counterBits;
-   unsigned int bufPtr;
-};
-
-typedef struct CTRContextStr CTRContext;
-
-SECStatus CTR_InitContext(CTRContext *ctr, void *context,
-                        freeblCipherFunc cipher, const unsigned char *param,
-                        unsigned int blocksize);
-
-/*
- * The context argument is the inner cipher context to use with cipher. The
- * CTRContext does not own context. context needs to remain valid for as long
- * as the CTRContext is valid.
- *
- * The cipher argument is a block cipher in the ECB encrypt mode.
- */
-CTRContext * CTR_CreateContext(void *context, freeblCipherFunc cipher,
-                        const unsigned char *param, unsigned int blocksize);
-
-void CTR_DestroyContext(CTRContext *ctr, PRBool freeit);
-
-SECStatus CTR_Update(CTRContext *ctr, unsigned char *outbuf,
-                        unsigned int *outlen, unsigned int maxout,
-                        const unsigned char *inbuf, unsigned int inlen,
-                        unsigned int blocksize);
-
-#ifdef USE_HW_AES
-SECStatus CTR_Update_HW_AES(CTRContext *ctr, unsigned char *outbuf,
-                        unsigned int *outlen, unsigned int maxout,
-                        const unsigned char *inbuf, unsigned int inlen,
-                        unsigned int blocksize);
-#endif
-
-#endif