-typedef void (*nessie_stream_genctx_fpt)(uint8_t* key, uint16_t keylength_b, void* ctx);
-typedef uint8_t (*nessie_stream_genenc_fpt)(void* ctx);
+typedef void (*nessie_stream_genctx_fpt)(uint8_t *key, uint16_t keylength_b, void *ctx);
+typedef uint8_t (*nessie_stream_genenc_fpt)(void *ctx);