release/src/router/libsodium/src/libsodium/include/sodium/crypto_stream_aes128ctr.h

   1 #ifndef crypto_stream_aes128ctr_H
   2 #define crypto_stream_aes128ctr_H
   3
   4 /*
   5  *  WARNING: This is just a stream cipher. It is NOT authenticated encryption.
   6  *  While it provides some protection against eavesdropping, it does NOT
   7  *  provide any security against active attacks.
   8  *  Unless you know what you're doing, what you are looking for is probably
   9  *  the crypto_box functions.
  10  */
  11
  12 #include <stddef.h>
  13 #include "export.h"
  14
  15 #define crypto_stream_aes128ctr_KEYBYTES 16U
  16 #define crypto_stream_aes128ctr_NONCEBYTES 16U
  17 #define crypto_stream_aes128ctr_BEFORENMBYTES 1408U
  18
  19 #ifdef __cplusplus
  20 extern "C" {
  21 #endif
  22
  23 SODIUM_EXPORT
  24 size_t crypto_stream_aes128ctr_keybytes(void);
  25
  26 SODIUM_EXPORT
  27 size_t crypto_stream_aes128ctr_noncebytes(void);
  28
  29 SODIUM_EXPORT
  30 size_t crypto_stream_aes128ctr_beforenmbytes(void);
  31
  32 SODIUM_EXPORT
  33 const char * crypto_stream_aes128ctr_primitive(void);
  34
  35 SODIUM_EXPORT
  36 int crypto_stream_aes128ctr(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
  37
  38 SODIUM_EXPORT
  39 int crypto_stream_aes128ctr_xor(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
  40
  41 SODIUM_EXPORT
  42 int crypto_stream_aes128ctr_beforenm(unsigned char *,const unsigned char *);
  43
  44 SODIUM_EXPORT
  45 int crypto_stream_aes128ctr_afternm(unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
  46
  47 SODIUM_EXPORT
  48 int crypto_stream_aes128ctr_xor_afternm(unsigned char *,const unsigned char *,unsigned long long,const unsigned char *,const unsigned char *);
  49
  50 #ifdef __cplusplus
  51 }
  52 #endif
  53
  54 #define crypto_stream_aes128ctr_portable crypto_stream_aes128ctr
  55 #define crypto_stream_aes128ctr_portable_xor crypto_stream_aes128ctr_xor
  56 #define crypto_stream_aes128ctr_portable_beforenm crypto_stream_aes128ctr_beforenm
  57 #define crypto_stream_aes128ctr_portable_afternm crypto_stream_aes128ctr_afternm
  58 #define crypto_stream_aes128ctr_portable_xor_afternm crypto_stream_aes128ctr_xor_afternm
  59
  60 #endif