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mbed TLS v2.23.0
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The ARCFOUR stream cipher. More...

Go to the source code of this file.
Data Structures | |
| struct | mbedtls_arc4_context |
| ARC4 context structure. More... | |
Macros | |
| #define | MBEDTLS_ERR_ARC4_HW_ACCEL_FAILED -0x0019 |
Typedefs | |
| typedef struct mbedtls_arc4_context | mbedtls_arc4_context |
| ARC4 context structure. More... | |
Functions | |
| void | mbedtls_arc4_init (mbedtls_arc4_context *ctx) |
| Initialize ARC4 context. More... | |
| void | mbedtls_arc4_free (mbedtls_arc4_context *ctx) |
| Clear ARC4 context. More... | |
| void | mbedtls_arc4_setup (mbedtls_arc4_context *ctx, const unsigned char *key, unsigned int keylen) |
| ARC4 key schedule. More... | |
| int | mbedtls_arc4_crypt (mbedtls_arc4_context *ctx, size_t length, const unsigned char *input, unsigned char *output) |
| ARC4 cipher function. More... | |
| int | mbedtls_arc4_self_test (int verbose) |
| Checkup routine. More... | |
The ARCFOUR stream cipher.
Definition in file arc4.h.
| #define MBEDTLS_ERR_ARC4_HW_ACCEL_FAILED -0x0019 |
| typedef struct mbedtls_arc4_context mbedtls_arc4_context |
ARC4 context structure.
| int mbedtls_arc4_crypt | ( | mbedtls_arc4_context * | ctx, |
| size_t | length, | ||
| const unsigned char * | input, | ||
| unsigned char * | output | ||
| ) |
ARC4 cipher function.
| ctx | ARC4 context |
| length | length of the input data |
| input | buffer holding the input data |
| output | buffer for the output data |
| void mbedtls_arc4_free | ( | mbedtls_arc4_context * | ctx | ) |
Clear ARC4 context.
| ctx | ARC4 context to be cleared |
| void mbedtls_arc4_init | ( | mbedtls_arc4_context * | ctx | ) |
Initialize ARC4 context.
| ctx | ARC4 context to be initialized |
| int mbedtls_arc4_self_test | ( | int | verbose | ) |
Checkup routine.
| void mbedtls_arc4_setup | ( | mbedtls_arc4_context * | ctx, |
| const unsigned char * | key, | ||
| unsigned int | keylen | ||
| ) |
ARC4 key schedule.
| ctx | ARC4 context to be setup |
| key | the secret key |
| keylen | length of the key, in bytes |
1.8.18