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new exceptions

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This commit is contained in:
Erik Frojdh
2019-03-14 16:37:36 +01:00
parent 5235a87e93
commit 9639e480d9
9 changed files with 113 additions and 58 deletions
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11
slsSupportLib/include/genericSocket.h
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@ -49,6 +49,7 @@ class sockaddr_in;
#define SOCKET_BUFFER_SIZE (100*1024*1024) //100 MB
#define DEFAULT_BACKLOG 5
using sls::SocketError;
class genericSocket{
@ -90,7 +91,7 @@ public:
struct addrinfo *result;
if (ConvertHostnameToInternetAddress(host_ip_or_name, &result)) {
sockfd.fd = -1;
throw SocketException();
throw SocketError("Could convert hostname to address");
}
sockfd.fd = 0;
@ -134,7 +135,7 @@ public:
// same port
if(serverAddress.sin_port == htons(port_number)){
sockfd.fd = -10;
throw SamePortSocketException();
throw SocketError("Cannot create socket on same port");
}
char ip[20];
@ -152,7 +153,7 @@ public:
if (sockfd.fd < 0) {
FILE_LOG(logERROR) << "Can not create socket";
sockfd.fd =-1;
throw SocketException();
throw SocketError("Can not create socket");
}
// Set some fields in the serverAddress structure.
@ -175,7 +176,7 @@ public:
&val,sizeof(int)) == -1) {
FILE_LOG(logERROR) << "setsockopt REUSEADDR failed";
sockfd.fd =-1;
throw SocketException();
throw SocketError("setsockopt REUSEADDR failed");
}
}
@ -244,7 +245,7 @@ public:
if(bind(sockfd.fd,(struct sockaddr *) &serverAddress,sizeof(serverAddress))<0){
FILE_LOG(logERROR) << "Can not bind socket";
sockfd.fd =-1;
throw SocketException();
throw SocketError("Can not bind socket");
}