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#ifndef ARCFOUR_HEADER_H #define ARCFOUR_HEADER_H struct arcfour_state { uint8_t sbox[256]; uint8_t index_i; uint8_t index_j; }; void arcfour_init(struct arcfour_state *state, const DATA_BLOB *key); void arcfour_crypt_sbox(struct arcfour_state *state, uint8_t *data, int len); void arcfour_crypt_blob(uint8_t *data, int len, const DATA_BLOB *key); void arcfour_crypt(uint8_t *data, const uint8_t keystr[16], int len); #endif /* ARCFOUR_HEADER_H */ |