From b457fec36399c1f7de093d5e92bb4fa453b79c86 Mon Sep 17 00:00:00 2001
From: Jakub Sławiński
Date: Sun, 5 Feb 2006 15:14:03 +0100
Subject: v0.8

  - Fixed: infinite loop after buffering message
  - Fixed: corrupt packets after closing connections in the stopped state
  - Fixed: bug in mapping user numbers between afclient and afserver
  - Fixed: premature close of the service connection
  - Fixed: invalid buffering when the connection is closing
  - Added: Multiple tunnels in one afclient<->afserver connection
---
 src/clientnames.c | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

(limited to 'src/clientnames.c')

diff --git a/src/clientnames.c b/src/clientnames.c
index c3f3fcf..8029abf 100644
--- a/src/clientnames.c
+++ b/src/clientnames.c
@@ -22,6 +22,7 @@
 
 #include <stdio.h>
 #include <string.h>
+#include <assert.h>
 #include "clientnames.h"
 
 char*
@@ -29,6 +30,11 @@ get_clientname(ServerRealm* pointer, int client)
 {
   static char clientname[10];
   
+  assert(pointer != NULL);
+  if (pointer == NULL) {
+    return NULL;
+  }
+  
   if (ConnectClient_get_sClientId(ServerRealm_get_clientsTable(pointer)[client]) == NULL) {
     memset(clientname, 0, 10);
     sprintf(clientname, "%d", ConnectClient_get_clientId(ServerRealm_get_clientsTable(pointer)[client]));
@@ -44,6 +50,16 @@ get_clientid(ServerRealm* pointer, char* clientname)
   int i, n;
   char guard;
   
+  assert(pointer != NULL);
+  if (pointer == NULL) {
+    return -1;
+  }
+
+  assert(clientname != NULL);
+  if (clientname == NULL) {
+    return -1;
+  }
+  
   for (i = 0; i < ServerRealm_get_clientsLimit(pointer); ++i) {
     if (ConnectClient_get_sClientId(ServerRealm_get_clientsTable(pointer)[i]) != NULL) {
       if (strcmp(clientname, ConnectClient_get_sClientId(ServerRealm_get_clientsTable(pointer)[i])) == 0) {
@@ -67,6 +83,12 @@ int
 get_clientnumber(ServerRealm* pointer, int clientid)
 {
   int i;
+  
+  assert(pointer != NULL);
+  if (pointer == NULL) {
+    return -1;
+  }
+  
   for (i = 0; i < ServerRealm_get_clientsLimit(pointer); ++i) {
     if (ConnectClient_get_clientId(ServerRealm_get_clientsTable(pointer)[i]) == clientid) {
       return i;
@@ -81,6 +103,11 @@ get_raclientname(ServerRealm* pointer, int client)
 {
   static char clientname[10];
   
+  assert(pointer != NULL);
+  if (pointer == NULL) {
+    return NULL;
+  }
+  
   if (ConnectClient_get_sClientId(ServerRealm_get_raClientsTable(pointer)[client]) == NULL) {
     memset(clientname, 0, 10);
     sprintf(clientname, "%d", ConnectClient_get_clientId(ServerRealm_get_raClientsTable(pointer)[client]));
@@ -96,6 +123,16 @@ get_raclientid(ServerRealm* pointer, char* clientname)
   int i, n;
   char guard;
   
+  assert(pointer != NULL);
+  if (pointer == NULL) {
+    return -1;
+  }
+
+  assert(clientname != NULL);
+  if (clientname == NULL) {
+    return -1;
+  }
+  
   for (i = 0; i < ServerRealm_get_raClientsLimit(pointer); ++i) {
     if (ConnectClient_get_sClientId(ServerRealm_get_raClientsTable(pointer)[i]) != NULL) {
       if (strcmp(clientname, ConnectClient_get_sClientId(ServerRealm_get_raClientsTable(pointer)[i])) == 0) {
@@ -120,6 +157,12 @@ int
 get_raclientnumber(ServerRealm* pointer, int clientid)
 {
   int i;
+  
+  assert(pointer != NULL);
+  if (pointer == NULL) {
+    return -1;
+  }
+  
   for (i = 0; i < ServerRealm_get_raClientsLimit(pointer); ++i) {
     if (ConnectClient_get_clientId(ServerRealm_get_raClientsTable(pointer)[i]) == clientid) {
       return i;
-- 
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