finsihed tcpip refactoring for linux udp

osal/common/CMakeLists.txt

@@ -0,0 +1,3 @@
+target_sources(${LIB_FSFW_NAME} PRIVATE 
+    tcpipCommon.cpp
+)

osal/common/tcpipCommon.cpp

@@ -0,0 +1,36 @@
+#include "tcpipCommon.h"
+
+void tcpip::determineErrorStrings(Protocol protocol, ErrorSources errorSrc, std::string &protStr,
+        std::string &srcString) {
+    if(protocol == Protocol::TCP) {
+        protStr = "TCP";
+    }
+    else if(protocol == Protocol::UDP) {
+        protStr = "UDP";
+    }
+    else {
+        protStr = "Unknown protocol";
+    }
+
+    if(errorSrc == ErrorSources::SETSOCKOPT_CALL) {
+        srcString = "setsockopt call";
+    }
+    else if(errorSrc == ErrorSources::SOCKET_CALL) {
+        srcString = "socket call";
+    }
+    else if(errorSrc == ErrorSources::LISTEN_CALL) {
+        srcString = "listen call";
+    }
+    else if(errorSrc == ErrorSources::ACCEPT_CALL) {
+        srcString = "accept call";
+    }
+    else if(errorSrc == ErrorSources::RECVFROM_CALL) {
+        srcString = "recvfrom call";
+    }
+    else if(errorSrc == ErrorSources::GETADDRINFO_CALL) {
+        srcString = "getaddrinfo call";
+    }
+    else {
+        srcString = "unknown call";
+    }
+}

osal/common/tcpipCommon.h

@@ -0,0 +1,33 @@
+#ifndef FSFW_OSAL_COMMON_TCPIPCOMMON_H_
+#define FSFW_OSAL_COMMON_TCPIPCOMMON_H_
+
+#include "../../timemanager/clockDefinitions.h"
+#include <string>
+
+namespace tcpip {
+
+enum class Protocol {
+    UDP,
+    TCP
+};
+
+enum class ErrorSources {
+    GETADDRINFO_CALL,
+    SOCKET_CALL,
+    SETSOCKOPT_CALL,
+    BIND_CALL,
+    RECV_CALL,
+    RECVFROM_CALL,
+    LISTEN_CALL,
+    ACCEPT_CALL,
+    SENDTO_CALL
+};
+
+void determineErrorStrings(Protocol protocol, ErrorSources errorSrc, std::string& protStr,
+        std::string& srcString);
+
+}
+
+
+
+#endif /* FSFW_OSAL_COMMON_TCPIPCOMMON_H_ */