global srand messed up stuff

moved to local rand_r

diff --git a/src/sim/trex_sim.h b/src/sim/trex_sim.h
index 99bfb28..2149897 100644 (file)
--- a/src/sim/trex_sim.h
+++ b/src/sim/trex_sim.h
@@ -111,14 +111,15 @@ public:
     int run(int argc, char **argv) {
         TrexStatelessCfg cfg;
     
-        cfg.m_port_count         = 1;
+        cfg.m_port_count         = 2;
         cfg.m_rpc_req_resp_cfg   = NULL;
         cfg.m_rpc_async_cfg      = NULL;
         cfg.m_rpc_server_verbose = false;
-        cfg.m_platform_api       = new SimPlatformApi(1);;
+        cfg.m_platform_api       = new SimPlatformApi(1);
         cfg.m_publisher          = NULL;
 
         set_stateless_obj(new TrexStateless(cfg));
+        
         assert( CMsgIns::Ins()->Create(4) );
         int rc = gtest_main(argc, argv);
 

diff --git a/src/stateless/cp/trex_stateless_port.cpp b/src/stateless/cp/trex_stateless_port.cpp
index 75f77cf..99b6565 100644 (file)
--- a/src/stateless/cp/trex_stateless_port.cpp
+++ b/src/stateless/cp/trex_stateless_port.cpp
@@ -657,7 +657,7 @@ TrexPortOwner::TrexPortOwner() {
     m_is_free = true;
 
     /* for handlers random generation */
-    srand(time(NULL));
+    m_seed = time(NULL);
 }
 
 /**
@@ -675,7 +675,7 @@ TrexPortOwner::generate_handler() {
 
     /* generate 8 bytes of random handler */
     for (int i = 0; i < 8; ++i) {
-        ss << alphanum[rand() % (sizeof(alphanum) - 1)];
+        ss << alphanum[rand_r(&m_seed) % (sizeof(alphanum) - 1)];
     }
 
     return (ss.str());

diff --git a/src/stateless/cp/trex_stateless_port.h b/src/stateless/cp/trex_stateless_port.h
index a101cef..49e6975 100644 (file)
--- a/src/stateless/cp/trex_stateless_port.h
+++ b/src/stateless/cp/trex_stateless_port.h
@@ -93,6 +93,8 @@ private:
     /* handler genereated internally */
     std::string  m_handler;
     
+    /* seed for generating random values */
+    unsigned int m_seed;
 
     /* just references defaults... */
     static const std::string g_unowned_name;
@@ -442,9 +444,9 @@ public:
     static const std::initializer_list<std::string> g_types;
     static const std::initializer_list<std::string> g_ops;
 
-    mul_type_e  m_type;
-    mul_op_e    m_op;
-    double      m_value;
+    mul_type_e   m_type;
+    mul_op_e     m_op;
+    double       m_value;
 };
 
 #endif /* __TREX_STATELESS_PORT_H__ */