added TLS/SSL support

include/IRC/IRC_structs.h

@@ -1,7 +1,9 @@
 #ifndef IRC_STRUCTS_H
 #define IRC_STRUCTS_H
 
+#include "netcode.h"
 #include <stdbool.h>
+#include <openssl/ssl.h>
 
 typedef enum
 {
@@ -34,7 +36,7 @@ typedef struct
 typedef struct
 {
     char name[64];
-    char topic[512];
+    char topic[513];
     irc_chanuser_t* users;
 } irc_channel_t;
 
@@ -68,22 +70,40 @@ typedef struct
 
 typedef struct
 {
-    int              sockfd;
+    char nick[32];
+    char altnick[32];
+    char altnick2[32];
+    char username[16];
+    char realname[128];
+} irc_identity_t;
+typedef enum
+{
+    IRC_CONNECTION_PLAINTEXT,
+    IRC_CONNECTION_TLS
+} irc_connection_type_t;
+
+typedef struct
+{
+    char host[128];
+    int port;
+    irc_connection_type_t connType;
+} irc_connection_info_t;
+
+typedef struct
+{
+    irc_connection_info_t connectionInfo;
+    sslSockfd_t connection;
     irc_hostmask_t   ownHostmask;
-    char             supportedCapabilities[512];
-    char             requestedCapabilities[512];
+    char             supportedCapabilities[513];
+    char             requestedCapabilities[513];
     irc_capability_t acked[24];
 
     /* Authentication parameters */
     irc_auth_t saslAuth;
-} irc_client_t;
 
-typedef struct
-{
-    char nick[32];
-    char ident[16];
-    char realname[64];
-} irc_identity_t;
+    /* Identity */
+    irc_identity_t identity;
+} irc_client_t;
 
 typedef struct {
     const char *name;