CAMELLIA

Граф связей класса CAMELLIA:

Функции
struct AVCAMELLIA *	av_camellia_alloc (void)
int	av_camellia_init (struct AVCAMELLIA *ctx, const uint8_t *key, int key_bits)
void	av_camellia_crypt (struct AVCAMELLIA *ctx, uint8_t *dst, const uint8_t *src, int count, uint8_t *iv, int decrypt)

Переменные
const int	av_camellia_size

Подробное описание

Функции

av_camellia_alloc()

struct AVCAMELLIA* av_camellia_alloc

(

void

)

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavutil/camellia.h>

Allocate an AVCAMELLIA context To free the struct: av_free(ptr)

av_camellia_init()

int av_camellia_init	(	struct AVCAMELLIA *	ctx,
		const uint8_t *	key,
		int	key_bits
	)

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavutil/camellia.h>

Initialize an AVCAMELLIA context.

Аргументы

ctx	an AVCAMELLIA context
key	a key of 16, 24, 32 bytes used for encryption/decryption
key_bits	number of keybits: possible are 128, 192, 256

av_camellia_crypt()

void av_camellia_crypt	(	struct AVCAMELLIA *	ctx,
		uint8_t *	dst,
		const uint8_t *	src,
		int	count,
		uint8_t *	iv,
		int	decrypt
	)

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavutil/camellia.h>

Encrypt or decrypt a buffer using a previously initialized context

Аргументы

ctx	an AVCAMELLIA context
dst	destination array, can be equal to src
src	source array, can be equal to dst
count	number of 16 byte blocks @paran iv initialization vector for CBC mode, NULL for ECB mode
decrypt	0 for encryption, 1 for decryption

Переменные

av_camellia_size

const int av_camellia_size

#include <C:/git/world-of-might-and-magic/lib/win32/x86/ffmpeg-4.2.2/include/libavutil/camellia.h>