tiny_aes.h File Reference

#include <gpac/setup.h>

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Data Structures
struct	AES_ctx

Macros
#define	CBC   1
#define	ECB   1
#define	CTR   1
#define	AES128   1
#define	AES_BLOCKLEN   16
#define	AES_KEYLEN   16
#define	AES_keyExpSize   176

Functions
void	AES_init_ctx (struct AES_ctx *ctx, const u8 *key)
void	AES_init_ctx_iv (struct AES_ctx *ctx, const u8 *key, const u8 *iv)
void	AES_ctx_set_iv (struct AES_ctx *ctx, const u8 *iv)
void	AES_ctx_get_iv (struct AES_ctx *ctx, u8 *iv)
void	AES_ECB_encrypt (struct AES_ctx *ctx, const u8 *buf)
void	AES_ECB_decrypt (struct AES_ctx *ctx, const u8 *buf)
void	AES_CBC_encrypt_buffer (struct AES_ctx *ctx, u8 *buf, u32 length)
void	AES_CBC_decrypt_buffer (struct AES_ctx *ctx, u8 *buf, u32 length)
void	AES_CTR_xcrypt_buffer (struct AES_ctx *ctx, u8 *buf, u32 length)

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Data Structure Documentation

AES_ctx

struct AES_ctx

Data Fields
u8	RoundKey[AES_keyExpSize]
u8	Iv[AES_BLOCKLEN]
u8	counter_pos
u8	buffer[AES_BLOCKLEN]

Macro Definition Documentation

CBC

#define CBC   1

ECB

#define ECB   1

CTR

#define CTR   1

AES128

#define AES128   1

AES_BLOCKLEN

#define AES_BLOCKLEN   16

AES_KEYLEN

#define AES_KEYLEN   16

AES_keyExpSize

#define AES_keyExpSize   176

Function Documentation

AES_init_ctx()

void AES_init_ctx	(	struct AES_ctx *	ctx,
		const u8 *	key
	)

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AES_init_ctx_iv()

void AES_init_ctx_iv	(	struct AES_ctx *	ctx,
		const u8 *	key,
		const u8 *	iv
	)

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AES_ctx_set_iv()

void AES_ctx_set_iv	(	struct AES_ctx *	ctx,
		const u8 *	iv
	)

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AES_ctx_get_iv()

void AES_ctx_get_iv	(	struct AES_ctx *	ctx,
		u8 *	iv
	)

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AES_ECB_encrypt()

void AES_ECB_encrypt	(	struct AES_ctx *	ctx,
		const u8 *	buf
	)

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AES_ECB_decrypt()

void AES_ECB_decrypt	(	struct AES_ctx *	ctx,
		const u8 *	buf
	)

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AES_CBC_encrypt_buffer()

void AES_CBC_encrypt_buffer	(	struct AES_ctx *	ctx,
		u8 *	buf,
		u32	length
	)

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AES_CBC_decrypt_buffer()

void AES_CBC_decrypt_buffer	(	struct AES_ctx *	ctx,
		u8 *	buf,
		u32	length
	)

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AES_CTR_xcrypt_buffer()

void AES_CTR_xcrypt_buffer	(	struct AES_ctx *	ctx,
		u8 *	buf,
		u32	length
	)

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