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Enhance wasm loader and interpreter, enhance code security and update document (#149)

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This commit is contained in:
wenyongh
2019-12-13 15:30:30 +08:00
committed by GitHub
parent 1c81ad6da5
commit 631b7a2403
45 changed files with 678 additions and 646 deletions
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28
samples/simple/src/iwasm_main.c
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@ -32,6 +32,9 @@
#include "attr_container.h"
#include "module_wasm_app.h"
#include "wasm_export.h"
#if WASM_ENABLE_GUI != 0
#include "wgl.h"
#endif
#if WASM_ENABLE_GUI != 0
#include "lv_drivers/display/monitor.h"
@ -49,11 +52,11 @@ static char *uart_device = "/dev/ttyS2";
static int baudrate = B115200;
#endif
extern void * thread_timer_check(void *);
extern void init_sensor_framework();
extern void exit_sensor_framework();
extern void exit_connection_framework();
extern int aee_host_msg_callback(void *msg, uint16_t msg_len);
extern bool init_connection_framework();
extern void wgl_init();
#ifndef CONNECTION_UART
int listenfd = -1;
@ -159,6 +162,9 @@ host_interface interface = {
.destroy = host_destroy
};
/* Change it to 1 when fuzzing test */
#define WASM_ENABLE_FUZZ_TEST 0
void* func_server_mode(void* arg)
{
int clilent;
@ -227,6 +233,12 @@ void* func_server_mode(void* arg)
aee_host_msg_callback(buff, n);
}
#if WASM_ENABLE_FUZZ_TEST != 0
/* Exit the process when host disconnect.
* This is helpful for reproducing failure case. */
close(sockfd);
exit(1);
#endif
}
}
@ -509,9 +521,17 @@ int iwasm_main(int argc, char *argv[])
vm_thread_create(&tid, func_uart_mode, NULL, BH_APPLET_PRESERVED_STACK_SIZE);
#endif
// TODO:
app_manager_startup(&interface);
fail1: bh_memory_destroy();
exit_wasm_timer();
exit_sensor_framework();
#if WASM_ENABLE_GUI != 0
wgl_exit();
#endif
exit_connection_framework();
fail1:
bh_memory_destroy();
return -1;
}