arc4_setkey
return arc4_setkey(ctx, in_key, key_len);
arc4_setkey(&state->arc4, state->sha1_digest, state->keylen);
arc4_setkey(&state->arc4, state->session_key, state->keylen);
arc4_setkey(&tkey->tx_ctx_arc4, rc4key, 16);
arc4_setkey(&tkey->rx_ctx_arc4, rc4key, 16);
arc4_setkey(&wep->tx_ctx, key, klen);
arc4_setkey(&wep->rx_ctx, key, klen);
arc4_setkey(ctx, wepkey, 3 + keylength);
arc4_setkey(ctx, rc4key, 16);
arc4_setkey(ctx, rc4key, 16);
arc4_setkey(ctx, rc4key, 16);
arc4_setkey(ctx, wepkey, 3 + keylength);
arc4_setkey(ctx, wepkey, 3 + keylength);
arc4_setkey(ctx_arc4, ses->auth_key.response, CIFS_SESS_KEY_SIZE);
arc4_setkey(ctx_arc4, sess_key, SMB2_NTLMV2_SESSKEY_SIZE);
int arc4_setkey(struct arc4_ctx *ctx, const u8 *in_key, unsigned int key_len);
EXPORT_SYMBOL(arc4_setkey);
arc4_setkey(ctx, rc4key, klen);
arc4_setkey(ctx, rc4key, klen);