commit 27dbe753aee415ebe51dded77cd234ca5038e5f2
author ll <ll@exm.com> Wed Aug 10 00:33:52 2022 -0700
committer rjw <rjw@exm.com> Sun Aug 21 11:33:52 2022 +0800
tree b284fbd47b6ce9a17670fbdce88908e05894fbeb
parent 17a16741bf6caa631694e2eccf7de0a3a5a1f51d

[Bugfix][API-478][Sim/Call/Data]Sim, CALL, and DATA modules repeatedly call initialization, logout, and one of the module's other apis, T800 will block

Change-Id: I3d98c8d7633ec1314d04a107342b9a6a580cf0a5

lib/liblynq-sim/src/lynq_sim.cpp

diff --git a/lib/liblynq-sim/src/lynq_sim.cpp b/lib/liblynq-sim/src/lynq_sim.cpp
index b9f12ea..76403e1 100755
--- a/lib/liblynq-sim/src/lynq_sim.cpp
+++ b/lib/liblynq-sim/src/lynq_sim.cpp
@@ -136,6 +136,10 @@
 /*If you need to use any API under lynq_sim, you mustfirst call the lynq_sim_init() function to initialize these functions.*/
 int lynq_get_sim_status(int *card_status)
 {   
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(card_status == NULL)
         return ret;
@@ -181,6 +185,10 @@
 
 int lynq_get_imsi(char buf[])
 {   
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(buf == NULL)
         return ret;
@@ -230,6 +238,10 @@
 /*add by lei*/
 
 int lynq_get_iccid(char buf[]){
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(buf == NULL)
         return ret;
@@ -274,6 +286,10 @@
 }
 
 int lynq_enable_pin(char *pin){
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(pin == NULL)
         return ret;
@@ -316,6 +332,10 @@
 }
 
 int lynq_disable_pin(char *pin){
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(pin == NULL)
         return ret;
@@ -355,6 +375,10 @@
 }
 
 int lynq_query_pin_lock(char *pin,int buf[]){
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(pin == NULL)
         return ret;
@@ -405,6 +429,10 @@
 }
 
 int lynq_verify_pin(char *pin){
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(pin == NULL)
         return ret;
@@ -445,6 +473,10 @@
 }
 
 int lynq_change_pin(char *old_pin, char *new_pin){
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(old_pin == NULL || new_pin == NULL)
         return ret;
@@ -489,6 +521,10 @@
 }
 
 int lynq_unlock_pin(char *puk, char *pin){
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(puk == NULL || pin == NULL)
         return ret;
@@ -587,6 +623,10 @@
 }
 
 int lynq_query_phone_number(char buf[]){
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(buf == NULL)
         return ret;
@@ -654,7 +694,11 @@
 }
 
 int lynq_get_imei(char buf[])
-{   
+{
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(buf == NULL)
         return ret;
@@ -714,6 +758,10 @@
 }
 
 int lynq_switch_card(int slot){
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(!judge(slot))
         return ret;
@@ -734,6 +782,10 @@
 }
 
 int lynq_screen(int num){
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(!judge(num))
         return ret;
@@ -817,7 +869,11 @@
 }
 
 int lynq_req_sim_io(int list[5], char *path, char *data, char *pin2, char *aidPtr, int sw[2], char *simResponse)
-{   
+{
+    if(g_lynq_sim_init_flag == 0)
+    {
+        return -1;
+    }
     int ret = -1;
     if(judge_illegal(list, path, data, pin2, aidPtr, sw, simResponse))
     {