Refactoring - rename ircdstrings struct to ircdstate since it doesn't just contain strings.

1 files changed, 122 insertions, 122 deletions

diff --git a/message.c b/message.c
index b021347..e8879b2 100644
--- a/message.c
+++ b/message.c
@@ -19,12 +19,12 @@
 
 // Process an IRC message that came from the real server.
 // Return 1 if we processed it, or 0 if we didn't.
-int processservermessage(SSL *server_ssl, char *str, struct client *clients, int sourcefd, struct ircdstrings *ircdstrings,
+int processservermessage(SSL *server_ssl, char *str, struct client *clients, int sourcefd, struct ircdstate *ircdstate,
                          struct channel *channels, struct settings *settings, char tokens[MAXTOKENS][MAXDATASIZE], int counter) {
   // Record that we received something from the server for timeout checking purposes
-  ircdstrings->lastmessagetime = time(NULL); // snprintf(NULL, 0, "%ld", timenow);
+  ircdstate->lastmessagetime = time(NULL); // snprintf(NULL, 0, "%ld", timenow);
   // And we can't be timing out
-  ircdstrings->timeoutcheck = 0;
+  ircdstate->timeoutcheck = 0;
 
   // Server PING received?  If so, send a PONG back with the next element as the argument.
   if (strncmp(tokens[0], "PING", strlen(tokens[0])) == 0) {
@@ -46,46 +46,46 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
   // Prefix received?  TODO - Care about what the prefix is - what if it's a different server/network/whatever?
   if (tokens[0][0] == ':') {
     debugprint(DEBUG_FULL, "Prefix found: '%s'!  Next token is '%s', length %zd.\n", tokens[0], tokens[1], strlen(tokens[1]));
-    // Greetings 001 through to 005, store in ircdstrings array for resending when clients connect
+    // Greetings 001 through to 005, store in ircdstate array for resending when clients connect
     // Also store our nick!user@host from greeting 001
     // Also store the real IRCd's name from greeting 004
     if (strncmp(tokens[1], "001", strlen(tokens[1])) == 0) {
-      debugprint(DEBUG_FULL, "Found greeting 001 (%s) (length %zd), storing in ircdstrings struct.\n", str, strlen(str));
-      strncpy(ircdstrings->greeting001, str, strlen(str));
+      debugprint(DEBUG_FULL, "Found greeting 001 (%s) (length %zd), storing in ircdstate struct.\n", str, strlen(str));
+      strncpy(ircdstate->greeting001, str, strlen(str));
       // Null the end of the string
-      ircdstrings->greeting001[strlen(str)] = '\0';
-      debugprint(DEBUG_FULL, "Storing our nick!user@host (:%s) from greeting 001 in ircdstrings struct.\n", tokens[counter - 1]);
+      ircdstate->greeting001[strlen(str)] = '\0';
+      debugprint(DEBUG_FULL, "Storing our nick!user@host (:%s) from greeting 001 in ircdstate struct.\n", tokens[counter - 1]);
       // Prepend a colon (:) first since everything (so far) needs one
-      if (!snprintf(ircdstrings->nickuserhost, MAXDATASIZE, ":%s", tokens[counter - 1])) {
+      if (!snprintf(ircdstate->nickuserhost, MAXDATASIZE, ":%s", tokens[counter - 1])) {
         fprintf(stderr, "Error while preparing nickuserhost for storage!\n");
         debugprint(DEBUG_CRIT, "Error while preparing nickuserhost for storage!\n");
         exit(1);
       }
       // Null the end of the new string
-      ircdstrings->nickuserhost[strlen(tokens[counter - 1]) + 1] = '\0'; // +1 for the inserted colon
-      debugprint(DEBUG_FULL, "nickuserhost '%s' stored.\n", ircdstrings->nickuserhost);
+      ircdstate->nickuserhost[strlen(tokens[counter - 1]) + 1] = '\0'; // +1 for the inserted colon
+      debugprint(DEBUG_FULL, "nickuserhost '%s' stored.\n", ircdstate->nickuserhost);
       return 1;
     } else if (strncmp(tokens[1], "002", strlen(tokens[1])) == 0) {
-      debugprint(DEBUG_FULL, "Found greeting 002 (%s), storing in ircdstrings struct.\n", str);
-      strncpy(ircdstrings->greeting002, str, strlen(str));
+      debugprint(DEBUG_FULL, "Found greeting 002 (%s), storing in ircdstate struct.\n", str);
+      strncpy(ircdstate->greeting002, str, strlen(str));
       // Null the end of the string
-      ircdstrings->greeting002[strlen(str)] = '\0';
+      ircdstate->greeting002[strlen(str)] = '\0';
       return 1;
     } else if (strncmp(tokens[1], "003", strlen(tokens[1])) == 0) {
-      debugprint(DEBUG_FULL, "Found greeting 003 (%s), storing in ircdstrings struct.\n", str);
-      strncpy(ircdstrings->greeting003, str, strlen(str));
+      debugprint(DEBUG_FULL, "Found greeting 003 (%s), storing in ircdstate struct.\n", str);
+      strncpy(ircdstate->greeting003, str, strlen(str));
       // Null the end of the string
-      ircdstrings->greeting003[strlen(str)] = '\0';
+      ircdstate->greeting003[strlen(str)] = '\0';
       return 1;
     } else if (strncmp(tokens[1], "004", strlen(tokens[1])) == 0) {
-      debugprint(DEBUG_FULL, "Found greeting 004 (%s), storing in ircdstrings struct.\n", str);
-      strncpy(ircdstrings->greeting004, str, strlen(str));
+      debugprint(DEBUG_FULL, "Found greeting 004 (%s), storing in ircdstate struct.\n", str);
+      strncpy(ircdstate->greeting004, str, strlen(str));
       // Null the end of the string
-      ircdstrings->greeting004[strlen(str)] = '\0';
-      debugprint(DEBUG_FULL, "Storing the real IRCd's name (%s) from greeting 004 in ircdstrings struct.\n", tokens[3]);
-      strncpy(ircdstrings->ircdname, tokens[3], strlen(tokens[3]));
+      ircdstate->greeting004[strlen(str)] = '\0';
+      debugprint(DEBUG_FULL, "Storing the real IRCd's name (%s) from greeting 004 in ircdstate struct.\n", tokens[3]);
+      strncpy(ircdstate->ircdname, tokens[3], strlen(tokens[3]));
       // Null the end of the string
-      ircdstrings->ircdname[strlen(tokens[3])] = '\0';
+      ircdstate->ircdname[strlen(tokens[3])] = '\0';
       // Receiving greeting 004 means we're now registered
       // Request IRCv3 multi-prefix extension so we can more accurately inform new clients about current user prefixes
       sendtoserver(server_ssl, "CAP REQ multi-prefix", strlen("CAP REQ multi-prefix"), 0, clients, settings);
@@ -94,12 +94,12 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
         sendtoserver(server_ssl, settings->connectcommand, strlen(settings->connectcommand), 0, clients, settings);
       }
       // If this is a reconnection, JOIN existing channels and catch clients up again
-      if (ircdstrings->reconnecting) {
+      if (ircdstate->reconnecting) {
         // First tell clients if our nick changed
-        if (!strcmp(ircdstrings->ircnick, ircdstrings->oldnick) == 0) {
+        if (!strcmp(ircdstate->ircnick, ircdstate->oldnick) == 0) {
           debugprint(DEBUG_SOME, "Telling clients about nick change.\n");
           char nickmsg[MAXDATASIZE];
-          snprintf(nickmsg, MAXDATASIZE, ":%s NICK :%s", ircdstrings->oldnick, ircdstrings->ircnick);
+          snprintf(nickmsg, MAXDATASIZE, ":%s NICK :%s", ircdstate->oldnick, ircdstate->ircnick);
           sendtoallclients(clients, nickmsg, sourcefd, settings);
         }
 
@@ -126,18 +126,18 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
         for (int i = 0; i < MAXCLIENTS; i++) {
           if (clients[i].fd) {
             char alertmsg[MAXDATASIZE];
-            if (!doreplay(clients[i].fd, settings->replayseconds, clients, settings, ircdstrings, channels)) {
-              snprintf(alertmsg, MAXDATASIZE, "NOTICE %s :Unable to read replay log file!", ircdstrings->ircnick);
+            if (!doreplay(clients[i].fd, settings->replayseconds, clients, settings, ircdstate, channels)) {
+              snprintf(alertmsg, MAXDATASIZE, "NOTICE %s :Unable to read replay log file!", ircdstate->ircnick);
               sendtoclient(sourcefd, alertmsg, clients, settings, 0);
             }
-            snprintf(alertmsg, MAXDATASIZE, "NOTICE %s :Reconnection complete.", ircdstrings->ircnick);
+            snprintf(alertmsg, MAXDATASIZE, "NOTICE %s :Reconnection complete.", ircdstate->ircnick);
             sendtoclient(clients[i].fd, alertmsg, clients, settings, 0);
           }
         }
 
         // Reconnection complete
-        ircdstrings->oldnick[0] = '\0';
-        ircdstrings->reconnecting = 0;
+        ircdstate->oldnick[0] = '\0';
+        ircdstate->reconnecting = 0;
       // If it's not, deal with auto channels
       } else {
         // Join any auto channels set in the configuration file
@@ -145,17 +145,17 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
       }
       return 1;
     } else if (strncmp(tokens[1], "005", strlen(tokens[1])) == 0) {
-      debugprint(DEBUG_FULL, "Found greeting 005 (%s), storing in ircdstrings struct.\n", str);
-      // Find an empty greeting005 string in ircdstrings and store in there...
-      if (!ircdstrings->greeting005a[0]) {
-        strncpy(ircdstrings->greeting005a, str, strlen(str));
-        ircdstrings->greeting005a[strlen(str)] = '\0';
-      } else if (!ircdstrings->greeting005b[0]) {
-        strncpy(ircdstrings->greeting005b, str, strlen(str));
-        ircdstrings->greeting005b[strlen(str)] = '\0';
-      } else if (!ircdstrings->greeting005c[0]) {
-        strncpy(ircdstrings->greeting005c, str, strlen(str));
-        ircdstrings->greeting005c[strlen(str)] = '\0';
+      debugprint(DEBUG_FULL, "Found greeting 005 (%s), storing in ircdstate struct.\n", str);
+      // Find an empty greeting005 string in ircdstate and store in there...
+      if (!ircdstate->greeting005a[0]) {
+        strncpy(ircdstate->greeting005a, str, strlen(str));
+        ircdstate->greeting005a[strlen(str)] = '\0';
+      } else if (!ircdstate->greeting005b[0]) {
+        strncpy(ircdstate->greeting005b, str, strlen(str));
+        ircdstate->greeting005b[strlen(str)] = '\0';
+      } else if (!ircdstate->greeting005c[0]) {
+        strncpy(ircdstate->greeting005c, str, strlen(str));
+        ircdstate->greeting005c[strlen(str)] = '\0';
       } else {
         // ...or if they are all fill, discard - TODO - Support more than three greeting005 strings!
         debugprint(DEBUG_CRIT, "Already stored three greeting 005 strings, discarding this one.\n");
@@ -176,13 +176,13 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
       char *prefixcopy = strdup(tokens[0]);
       // Just get the nick for comparison
       extractnickfromprefix(prefixcopy);
-      if (strncmp(prefixcopy, ircdstrings->ircnick, strlen(tokens[0])) == 0) {
-        debugprint(DEBUG_FULL, "Server JOIN: nick is ours ('%s' vs '%s').\n", prefixcopy, ircdstrings->ircnick);
+      if (strncmp(prefixcopy, ircdstate->ircnick, strlen(tokens[0])) == 0) {
+        debugprint(DEBUG_FULL, "Server JOIN: nick is ours ('%s' vs '%s').\n", prefixcopy, ircdstate->ircnick);
         // TODO - Saner way to initialise this since we don't have the variables yet?
         // TODO - Defaulting to type '=' which is "public" since I don't know what else to guess.
         createchannel(channels, tokens[2], "TOPIC", "TOPICWHO", "0");
       } else {
-        debugprint(DEBUG_FULL, "Server JOIN: nick is NOT ours ('%s' vs '%s').\n", prefixcopy, ircdstrings->ircnick);
+        debugprint(DEBUG_FULL, "Server JOIN: nick is NOT ours ('%s' vs '%s').\n", prefixcopy, ircdstate->ircnick);
       }
 
       // And then send to all clients
@@ -212,11 +212,11 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
       char *prefixcopy = strdup(tokens[0]);
       // Just get the nick for comparison
       extractnickfromprefix(prefixcopy);
-      if (strncmp(prefixcopy, ircdstrings->ircnick, strlen(tokens[0])) == 0) {
-        debugprint(DEBUG_FULL, "Server PART: nick is ours ('%s' vs '%s').\n", prefixcopy, ircdstrings->ircnick);
+      if (strncmp(prefixcopy, ircdstate->ircnick, strlen(tokens[0])) == 0) {
+        debugprint(DEBUG_FULL, "Server PART: nick is ours ('%s' vs '%s').\n", prefixcopy, ircdstate->ircnick);
         removechannel(channels, tokens[2]);
       } else {
-        debugprint(DEBUG_FULL, "Server PART: nick is NOT ours ('%s' vs '%s').\n", prefixcopy, ircdstrings->ircnick);
+        debugprint(DEBUG_FULL, "Server PART: nick is NOT ours ('%s' vs '%s').\n", prefixcopy, ircdstate->ircnick);
       }
 
       // And then send to all clients
@@ -385,25 +385,25 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
       char *svrprefixcopy = strdup(tokens[0]);
       // Just get the nick for comparison
       extractnickfromprefix(svrprefixcopy);
-      if (strncmp(ircdstrings->ircnick, svrprefixcopy, strlen(ircdstrings->ircnick)) == 0) {
-        debugprint(DEBUG_FULL, "Server NICK: nick is ours ('%s' vs '%s').\n", svrprefixcopy, ircdstrings->ircnick);
+      if (strncmp(ircdstate->ircnick, svrprefixcopy, strlen(ircdstate->ircnick)) == 0) {
+        debugprint(DEBUG_FULL, "Server NICK: nick is ours ('%s' vs '%s').\n", svrprefixcopy, ircdstate->ircnick);
         // Make a copy of the old nickuserhost for updategreetings() below
-        char *nickuserhostcpy = strdup(ircdstrings->nickuserhost);
+        char *nickuserhostcpy = strdup(ircdstate->nickuserhost);
         // Update nickuserhost with the new :nick!user@host
-        updatenickuserhost(ircdstrings->nickuserhost, tokens[2]);
-        debugprint(DEBUG_FULL, "Updated nickuserhost to '%s'.\n", ircdstrings->nickuserhost);
+        updatenickuserhost(ircdstate->nickuserhost, tokens[2]);
+        debugprint(DEBUG_FULL, "Updated nickuserhost to '%s'.\n", ircdstate->nickuserhost);
         // Prepare to update ircnick and greetings strings
         // Temporary copy of new nickuserhost
-        char *prefixcopy = strdup(ircdstrings->nickuserhost);
+        char *prefixcopy = strdup(ircdstate->nickuserhost);
         // Get nick from it
         extractnickfromprefix(prefixcopy);
         // Update greeting strings for relaying to new clients
-        updategreetings(ircdstrings->greeting001, ircdstrings->greeting002, ircdstrings->greeting003, ircdstrings->greeting004,
-                        ircdstrings->greeting005a, ircdstrings->greeting005b, ircdstrings->greeting005c, ircdstrings->nickuserhost,
-                        nickuserhostcpy, tokens[2], ircdstrings->ircnick);
+        updategreetings(ircdstate->greeting001, ircdstate->greeting002, ircdstate->greeting003, ircdstate->greeting004,
+                        ircdstate->greeting005a, ircdstate->greeting005b, ircdstate->greeting005c, ircdstate->nickuserhost,
+                        nickuserhostcpy, tokens[2], ircdstate->ircnick);
         // Update our nick
-        strcpy(ircdstrings->ircnick, prefixcopy);
-        debugprint(DEBUG_FULL, "Updated ircnick to '%s'.\n", ircdstrings->ircnick);
+        strcpy(ircdstate->ircnick, prefixcopy);
+        debugprint(DEBUG_FULL, "Updated ircnick to '%s'.\n", ircdstate->ircnick);
         free(nickuserhostcpy);
         free(prefixcopy);
       }
@@ -424,12 +424,12 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
       if (counter == 4) {
         // Might be our initial mode (e.g. ":nick MODE nick :+iwz")
         char comparison[MAXDATASIZE];
-        snprintf(comparison, MAXDATASIZE, ":%s MODE %s :", ircdstrings->ircnick, ircdstrings->ircnick);
+        snprintf(comparison, MAXDATASIZE, ":%s MODE %s :", ircdstate->ircnick, ircdstate->ircnick);
         if (strncmp(str, comparison, strlen(comparison)) == 0) {
           // Looks like it!
           debugprint(DEBUG_FULL, "Our initial MODE found (%s), storing for later.\n", tokens[3]);
-          // Store in ircdstrings for when clients connect and relay to current clients.
-          strcpy(ircdstrings->mode, tokens[3]);
+          // Store in ircdstate for when clients connect and relay to current clients.
+          strcpy(ircdstate->mode, tokens[3]);
 
           // Relay to all current clients anyway - TODO - Necessary?
           sendtoallclients(clients, str, sourcefd, settings);
@@ -623,7 +623,7 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
 
     // Server 432 (ERR_ERRONEUSNICKNAME) or 433 (ERR_NICKNAMEINUSE) received?  See which nick we're on and try another.
     // (But only if we're not already registered with the real IRC server.)
-    if ((strncmp(tokens[1], "432", strlen(tokens[1])) == 0 || strncmp(tokens[1], "433", strlen(tokens[1])) == 0) && !strlen(ircdstrings->greeting004)) {
+    if ((strncmp(tokens[1], "432", strlen(tokens[1])) == 0 || strncmp(tokens[1], "433", strlen(tokens[1])) == 0) && !strlen(ircdstate->greeting004)) {
       debugprint(DEBUG_SOME, "Server 432 (ERR_ERRONEUSNICKNAME) or 433 (ERR_NICKNAMEINUSE) found and it is: %s with length %zd!  Trying another nick...\n",
                  tokens[1], strlen(tokens[1]));
 
@@ -638,45 +638,45 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
       }
 
       // Do we have both a nick2 and a nick3?  (And not tried autonick yet.)
-      if (nick2[0] && nick3[0] && !ircdstrings->autonicknum) {
+      if (nick2[0] && nick3[0] && !ircdstate->autonicknum) {
         // Has nick3 already been tried?
-        if (strncmp(ircdstrings->ircnick, nick3, strlen(settings->ircnick)) == 0) {
+        if (strncmp(ircdstate->ircnick, nick3, strlen(settings->ircnick)) == 0) {
           // Then try autonick
-          tryautonick(ircdstrings);
+          tryautonick(ircdstate);
         // Has nick2 already been tried?
-        } else if (strncmp(ircdstrings->ircnick, nick2, strlen(settings->ircnick)) == 0) {
+        } else if (strncmp(ircdstate->ircnick, nick2, strlen(settings->ircnick)) == 0) {
           // Then try nick3
           debugprint(DEBUG_SOME, "Trying nick3, nick2 was already tried.\n");
-          strcpy(ircdstrings->ircnick, nick3);
+          strcpy(ircdstate->ircnick, nick3);
         // Have neither been tried?
         } else {
           // Then try nick2
           debugprint(DEBUG_SOME, "Trying nick2, nick3 is also configured.\n");
-          strcpy(ircdstrings->ircnick, nick2);
+          strcpy(ircdstate->ircnick, nick2);
         }
       // Do we only have a nick2?  (And not tried autonick yet.)
-      } else if (nick2[0] && !ircdstrings->autonicknum) {
+      } else if (nick2[0] && !ircdstate->autonicknum) {
         // Has it already been tried?
-        if (strncmp(ircdstrings->ircnick, nick2, strlen(settings->ircnick)) == 0) {
+        if (strncmp(ircdstate->ircnick, nick2, strlen(settings->ircnick)) == 0) {
           // Then try autonick
-          tryautonick(ircdstrings);
+          tryautonick(ircdstate);
         } else {
           // Then try it
           debugprint(DEBUG_SOME, "Trying nick2, nick3 is not configured.\n");
-          strcpy(ircdstrings->ircnick, nick2);
+          strcpy(ircdstate->ircnick, nick2);
         }
       // Do we have neither?  (Or have already started autonick.)
       } else {
         // Then try autonick
-          tryautonick(ircdstrings);
+          tryautonick(ircdstate);
       }
 
       // Set whichever one we settled on in the settings in case we reference settings later
-      strcpy(settings->ircnick, ircdstrings->ircnick);
+      strcpy(settings->ircnick, ircdstate->ircnick);
 
       // Try it with the server
       char outgoingmsg[MAXDATASIZE];
-      snprintf(outgoingmsg, MAXDATASIZE, "NICK %s", ircdstrings->ircnick);
+      snprintf(outgoingmsg, MAXDATASIZE, "NICK %s", ircdstate->ircnick);
       // sourcefd = 0 as this is a trusted message
       sendtoserver(server_ssl, outgoingmsg, strlen(outgoingmsg), 0, clients, settings);
 
@@ -688,10 +688,10 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
       debugprint(DEBUG_FULL, "Server CAP found and it is: %s with length %zd!  Analysing...\n", tokens[1], strlen(tokens[1]));
       // If the server said "CAP <ournick> ACK :multi-prefix" then it must have approved our CAP multi-prefix request
       if (counter == 5) {
-        if (strncmp(tokens[2], ircdstrings->ircnick, strlen(tokens[2])) == 0 &&
+        if (strncmp(tokens[2], ircdstate->ircnick, strlen(tokens[2])) == 0 &&
             strncmp(tokens[3], "ACK", strlen(tokens[3])) == 0 &&
             strncmp(tokens[4], ":multi-prefix", strlen(tokens[4])) == 0) {
-          ircdstrings->capmultiprefix = 1;
+          ircdstate->capmultiprefix = 1;
         }
       }
       // We didn't handle it
@@ -730,7 +730,7 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
 
 // Process an IRC message that came from a client.
 // Return 1 if we processed it, or 0 if we didn't.
-int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int sourcefd, struct ircdstrings *ircdstrings,
+int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int sourcefd, struct ircdstate *ircdstate,
                          struct channel *channels, struct settings *settings, char tokens[MAXTOKENS][MAXDATASIZE], int counter) {
   // PASS received?  User is trying to log in, check their password.
   if (strncasecmp(tokens[0], "PASS", strlen(tokens[0])) == 0) {
@@ -744,7 +744,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
           debugprint(DEBUG_FULL, "Found and authenticated fd in arr_authed.\n");
           // Alert other clients about the successful authentication
           char alertmsg[MAXDATASIZE];
-          if (!snprintf(alertmsg, MAXDATASIZE, "NOTICE %s :blabouncer: new client with fd %d has successfully authenticated.", ircdstrings->ircnick, sourcefd)) {
+          if (!snprintf(alertmsg, MAXDATASIZE, "NOTICE %s :blabouncer: new client with fd %d has successfully authenticated.", ircdstate->ircnick, sourcefd)) {
             fprintf(stderr, "Error while preparing authentication success NOTICE!\n");
             debugprint(DEBUG_CRIT, "Error while preparing authentication success NOTICE!\n");
             alertmsg[0] = '\0';
@@ -755,10 +755,10 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
       }
     } else {
       debugprint(DEBUG_SOME, "Password rejected, disconnecting fd %d.\n", sourcefd);
-      disconnectclient(sourcefd, clients, ircdstrings, settings);
+      disconnectclient(sourcefd, clients, ircdstate, settings);
       // Alert other clients about the failed authentication
       char alertmsg[MAXDATASIZE];
-      if (!snprintf(alertmsg, MAXDATASIZE, "NOTICE %s :blabouncer: new client with fd %d has failed to authenticate.", ircdstrings->ircnick, sourcefd)) {
+      if (!snprintf(alertmsg, MAXDATASIZE, "NOTICE %s :blabouncer: new client with fd %d has failed to authenticate.", ircdstate->ircnick, sourcefd)) {
         fprintf(stderr, "Error while preparing authentication failure NOTICE!\n");
         debugprint(DEBUG_CRIT, "Error while preparing authentication failure NOTICE!\n");
         alertmsg[0] = '\0';
@@ -773,7 +773,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
   // CAP received?  Clients can send CAP before PASS so we have to deal with this even if they are not authenticated yet.
   if (strncasecmp(tokens[0], "CAP", strlen(tokens[0])) == 0) {
     // But only do something if the real server told us it had a CAP (only multi-prefix for now)
-    if (ircdstrings->capmultiprefix == 1) {
+    if (ircdstate->capmultiprefix == 1) {
       debugprint(DEBUG_FULL, "Client CAP received and the server supports CAPs, continuing.\n");
     } else {
       debugprint(DEBUG_FULL, "Client CAP received but the server doesn't support CAPs, returning.\n");
@@ -785,7 +785,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
     char outgoingmsg[MAXDATASIZE];
     // If client is requesting CAP list, send it...
     if (strncasecmp(tokens[1], "LS", strlen(tokens[1])) == 0) {
-      if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s CAP * LS :multi-prefix", ircdstrings->ircdname)) {
+      if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s CAP * LS :multi-prefix", ircdstate->ircdname)) {
         fprintf(stderr, "Error while preparing CAP LS response!\n");
         debugprint(DEBUG_CRIT, "Error while preparing CAP LS response!\n");
         outgoingmsg[0] = '\0';
@@ -797,7 +797,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
     } else if (strncasecmp(tokens[1], "REQ", strlen(tokens[1])) == 0) {
       // ...and it is "multi-prefix", send it
       if (strncasecmp(tokens[2], ":multi-prefix", strlen(tokens[2])) == 0) {
-        if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s CAP %s ACK :multi-prefix ", ircdstrings->ircdname, ircdstrings->ircnick)) {
+        if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s CAP %s ACK :multi-prefix ", ircdstate->ircdname, ircdstate->ircnick)) {
           fprintf(stderr, "Error while preparing CAP ACK response!\n");
           debugprint(DEBUG_CRIT, "Error while preparing CAP ACK response!\n");
           outgoingmsg[0] = '\0';
@@ -830,44 +830,44 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
     clients[arrindex(clients, sourcefd)].pendingcap = 0;
 
     // Tell the client to go away if we aren't registered with the real server yet as defined by the last greeting not being set yet
-    if (!strlen(ircdstrings->greeting004)) {
+    if (!strlen(ircdstate->greeting004)) {
       sendtoclient(sourcefd, "Sorry, we aren't registered with a real IRC server yet.", clients, settings, 0);
-      disconnectclient(sourcefd, clients, ircdstrings, settings);
+      disconnectclient(sourcefd, clients, ircdstate, settings);
       return 1;
     }
 
     // Send IRC greeting strings (001/RPL_WELCOME, 002/RPL_YOURHOST, 003/RPL_CREATED, 004/RPL_MYINFO, 005/RPL_ISUPPORT) to client
-    snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstrings->greeting001);
+    snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstate->greeting001);
     sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
-    snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstrings->greeting002);
+    snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstate->greeting002);
     sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
-    snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstrings->greeting003);
+    snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstate->greeting003);
     sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
-    snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstrings->greeting004);
+    snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstate->greeting004);
     sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
-    if (ircdstrings->greeting005a[0]) {
-      snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstrings->greeting005a);
+    if (ircdstate->greeting005a[0]) {
+      snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstate->greeting005a);
       sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
     }
-    if (ircdstrings->greeting005b[0]) {
-      snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstrings->greeting005b);
+    if (ircdstate->greeting005b[0]) {
+      snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstate->greeting005b);
       sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
     }
-    if (ircdstrings->greeting005c[0]) {
-      snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstrings->greeting005c);
+    if (ircdstate->greeting005c[0]) {
+      snprintf(outgoingmsg, MAXDATASIZE, "%s", ircdstate->greeting005c);
       sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
     }
 
     // Send our own greeting message
-    snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Welcome to blabouncer!", ircdstrings->ircnick);
+    snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Welcome to blabouncer!", ircdstate->ircnick);
     sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
-    snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Blabouncer commands are all prefixed with BLABOUNCER which you can usually send using \"/QUOTE BLABOUNCER\"", ircdstrings->ircnick);
+    snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Blabouncer commands are all prefixed with BLABOUNCER which you can usually send using \"/QUOTE BLABOUNCER\"", ircdstate->ircnick);
     sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
-    snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Valid blabouncer commands are:", ircdstrings->ircnick);
+    snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Valid blabouncer commands are:", ircdstate->ircnick);
     sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
-    snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :\"BLABOUNCER REPLAY [[[[days:]hours:]minutes:]seconds]\" (To replay a given length of time of replay log.)", ircdstrings->ircnick);
+    snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :\"BLABOUNCER REPLAY [[[[days:]hours:]minutes:]seconds]\" (To replay a given length of time of replay log.)", ircdstate->ircnick);
     sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
-    snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :\"BLABOUNCER QUIT [quit message]\" (To quit blabouncer, optionally sending [quit message] to the server.)", ircdstrings->ircnick);
+    snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :\"BLABOUNCER QUIT [quit message]\" (To quit blabouncer, optionally sending [quit message] to the server.)", ircdstate->ircnick);
     sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
 
     // Get the channel count so we can enumerate over all channels.
@@ -888,7 +888,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
       }
 
       // Get client to join channels
-      if (!snprintf(outgoingmsg, MAXDATASIZE, "%s JOIN :%s", ircdstrings->nickuserhost, channels[i].name)) {
+      if (!snprintf(outgoingmsg, MAXDATASIZE, "%s JOIN :%s", ircdstate->nickuserhost, channels[i].name)) {
         fprintf(stderr, "Error while preparing USER just connected, channel JOIN responses!\n");
         debugprint(DEBUG_CRIT, "Error while preparing USER just connected, channel JOIN responses!\n");
         return 0;
@@ -899,7 +899,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
       // If there isn't one set (we guess this if topic timestamp is 0), send 331 RPL_NOTOPIC
       if (strncmp(channels[i].topicwhen, "0", 1) == 0) {
         // Prepare the no topic message...
-        if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s 331 %s %s :No topic is set.", ircdstrings->ircdname, ircdstrings->ircnick, channels[i].name)) {
+        if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s 331 %s %s :No topic is set.", ircdstate->ircdname, ircdstate->ircnick, channels[i].name)) {
           fprintf(stderr, "Error while preparing USER just connected, channel JOIN responses, 331 RPL_NOTOPIC!\n");
           debugprint(DEBUG_CRIT, "Error while preparing USER just connected, channel JOIN responses, 331 RPL_NOTOPIC!\n");
           return 0;
@@ -909,7 +909,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
       // If there is one set, send 332 RPL_TOPIC and 333 RPL_TOPICWHOTIME
       } else {
         // Prepare the topic message...
-        if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s 332 %s %s :%s", ircdstrings->ircdname, ircdstrings->ircnick, channels[i].name, channels[i].topic)) {
+        if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s 332 %s %s :%s", ircdstate->ircdname, ircdstate->ircnick, channels[i].name, channels[i].topic)) {
           fprintf(stderr, "Error while preparing USER just connected, channel JOIN responses, 332 RPL_TOPIC!\n");
           debugprint(DEBUG_CRIT, "Error while preparing USER just connected, channel JOIN responses, 332 RPL_TOPIC!\n");
           return 0;
@@ -918,7 +918,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
         sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
 
         // Next prepare the topic who/when message...
-        if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s 333 %s %s %s %s", ircdstrings->ircdname, ircdstrings->ircnick, channels[i].name, channels[i].topicwho, channels[i].topicwhen)) {
+        if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s 333 %s %s %s %s", ircdstate->ircdname, ircdstate->ircnick, channels[i].name, channels[i].topicwho, channels[i].topicwhen)) {
           fprintf(stderr, "Error while preparing USER just connected, channel JOIN responses, 333 RPL_TOPICWHOTIME!\n");
           debugprint(DEBUG_CRIT, "Error while preparing USER just connected, channel JOIN responses, 333 RPL_TOPICWHOTIME!\n");
           return 0;
@@ -934,8 +934,8 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
     }
 
     // Send our mode to the client (if we have one)
-    if (strlen(ircdstrings->mode) > 0) {
-      if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s MODE %s %s", ircdstrings->ircnick, ircdstrings->ircnick, ircdstrings->mode)) {
+    if (strlen(ircdstate->mode) > 0) {
+      if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s MODE %s %s", ircdstate->ircnick, ircdstate->ircnick, ircdstate->mode)) {
         fprintf(stderr, "Error while preparing USER just connected, MODE response!\n");
         debugprint(DEBUG_CRIT, "Error while preparing USER just connected, MODE response!\n");
         return 0;
@@ -947,8 +947,8 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
     clients[arrindex(clients, sourcefd)].registered = 1;
 
     // Catch the client up with the default number of seconds of replay
-    if (!doreplay(sourcefd, settings->replayseconds, clients, settings, ircdstrings, channels)) {
-      snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Unable to read replay log file!", ircdstrings->ircnick);
+    if (!doreplay(sourcefd, settings->replayseconds, clients, settings, ircdstate, channels)) {
+      snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Unable to read replay log file!", ircdstate->ircnick);
       sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
     }
 
@@ -1006,7 +1006,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
     // Rebuild to full PRIVMSG string and relay to all other clients
     char outgoingmsg[MAXDATASIZE]; // String to send to client
 
-    if (!snprintf(outgoingmsg, MAXDATASIZE, "%s %s", ircdstrings->nickuserhost, str)) {
+    if (!snprintf(outgoingmsg, MAXDATASIZE, "%s %s", ircdstate->nickuserhost, str)) {
       fprintf(stderr, "Error while preparing PRIVMSG relay from another bouncer client.\n");
       debugprint(DEBUG_CRIT, "Error while preparing PRIVMSG relay from another bouncer client.\n");
       return 0;
@@ -1038,7 +1038,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
   // A client has QUIT, so disconnect (close) them and don't do anything else for now - TODO: Let another clients know with a NOTICE or something
   if (strncasecmp(tokens[0], "QUIT", strlen(tokens[0])) == 0) {
     debugprint(DEBUG_FULL, "Client QUIT found from fd %d and it is: %s with length %zd!  Disconnecting that fd.\n", sourcefd, tokens[0], strlen(tokens[0]));
-    disconnectclient(sourcefd, clients, ircdstrings, settings);
+    disconnectclient(sourcefd, clients, ircdstate, settings);
     return 1;
   }
 
@@ -1117,7 +1117,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
     // Rebuild to full NOTICE string including our nick!user@host for logging
     char fullmsg[MAXDATASIZE];
 
-    if (!snprintf(fullmsg, MAXDATASIZE, "%s %s", ircdstrings->nickuserhost, str)) {
+    if (!snprintf(fullmsg, MAXDATASIZE, "%s %s", ircdstate->nickuserhost, str)) {
       fprintf(stderr, "Error while preparing NOTICE string for logging.\n");
       debugprint(DEBUG_CRIT, "Error while preparing NOTICE string for logging.\n");
       return 0;
@@ -1177,7 +1177,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
       // Make sure we don't have more than four (d:h:m:s) components
       if (timecounter > 4) {
         debugprint(DEBUG_SOME, "Too many time components requested by REPLAY command.  Telling client.\n");
-        snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Too many time components requestd by REPLAY command.  Expected up to four (days:hours:minutes:seconds).", ircdstrings->ircnick);
+        snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Too many time components requestd by REPLAY command.  Expected up to four (days:hours:minutes:seconds).", ircdstate->ircnick);
         sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
         free(timestrcopyPtr);
         return 1;
@@ -1192,7 +1192,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
         check = strtol(timetokens[i], &str_end, 10);
         if (str_end == timetokens[i] || ((check == LONG_MAX || check == LONG_MIN) && errno == ERANGE)) {
           debugprint(DEBUG_SOME, "Invalid number '%s' requested by REPLAY command.  Telling client.\n", timetokens[i]);
-          if (!snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Invalid number '%s' requested by REPLAY command.", ircdstrings->ircnick, timetokens[i])) {
+          if (!snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Invalid number '%s' requested by REPLAY command.", ircdstate->ircnick, timetokens[i])) {
             fprintf(stderr, "Error while preparing REPLAY invalid number response!\n");
             debugprint(DEBUG_CRIT, "Error while preparing REPLAY invalid number response!\n");
             outgoingmsg[0] = '\0';
@@ -1231,8 +1231,8 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
 
       debugprint(DEBUG_FULL, "Replaying '%s' which is '%d' seconds.\n", tokens[2], replayseconds);
 
-      if (!doreplay(sourcefd, replayseconds, clients, settings, ircdstrings, channels)) {
-        snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Unable to read replay log file!", ircdstrings->ircnick);
+      if (!doreplay(sourcefd, replayseconds, clients, settings, ircdstate, channels)) {
+        snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Unable to read replay log file!", ircdstate->ircnick);
         sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
       }
       free(timestrcopyPtr);
@@ -1243,19 +1243,19 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
       // Combine "QUIT :" with any optional quit message the user provided
       if (counter > 2) {
         // Any optional quit message comes 16 characters after the start of the string ("BLABOUNCER QUIT " is 16 characters)
-        cleanexit(server_ssl, clients, sourcefd, ircdstrings, settings, str + 16);
+        cleanexit(server_ssl, clients, sourcefd, ircdstate, settings, str + 16);
       } else {
-        cleanexit(server_ssl, clients, sourcefd, ircdstrings, settings, "");
+        cleanexit(server_ssl, clients, sourcefd, ircdstate, settings, "");
       }
 
     // Unrecognised BLABOUNCER command received, send some help instructions
     } else {
       debugprint(DEBUG_SOME, "Client BLABOUNCER unrecognised command found and it is: %s with length %zd!  Sending a help message.\n", tokens[1], strlen(tokens[1]));
-      snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Unrecognised BLABOUNCER command received.  Valid commands are:", ircdstrings->ircnick);
+      snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :Unrecognised BLABOUNCER command received.  Valid commands are:", ircdstate->ircnick);
       sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
-      snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :\"BLABOUNCER REPLAY [[[[days:]hours:]minutes:]seconds]\" (To replay a given length of time of replay log.)", ircdstrings->ircnick);
+      snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :\"BLABOUNCER REPLAY [[[[days:]hours:]minutes:]seconds]\" (To replay a given length of time of replay log.)", ircdstate->ircnick);
       sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
-      snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :\"BLABOUNCER QUIT [quit message]\" (To quit blabouncer, optionally sending [quit message] to the server.)", ircdstrings->ircnick);
+      snprintf(outgoingmsg, MAXDATASIZE, "NOTICE %s :\"BLABOUNCER QUIT [quit message]\" (To quit blabouncer, optionally sending [quit message] to the server.)", ircdstate->ircnick);
       sendtoclient(sourcefd, outgoingmsg, clients, settings, 0);
       return 1;
     }