changed Makefile; build all commands as an own file

[NeonServV5.git] / UserNode.c

diff --git a/UserNode.c b/UserNode.c
index 870f11e3ce33939472c98bd687a3e5b992ea282e..2ced2eb5b88d3f3129173b9b867a0fbf3823d048 100644 (file)
--- a/UserNode.c
+++ b/UserNode.c
@@ -1,11 +1,25 @@
 #include "UserNode.h"
 #include "ChanUser.h"
+#include "tools.h"
 
 static struct UserNode **userList;
 
 void init_UserNode() {
-    userList = calloc(VALID_NICK_CHARS_FIRST_LEN, sizeof(*userList));
-    
+    userList = calloc(VALID_NICK_CHARS_FIRST_LEN+1, sizeof(*userList));
+}
+
+void free_UserNode() {
+    //kamikaze free all users
+    //chanusers will be destroyed in free_ChanNode()
+    int i;
+    struct UserNode *user, *next;
+    for(i = 0; i < VALID_NICK_CHARS_FIRST_LEN+1; i++) {
+        for(user = userList[i]; user; user = next) {
+            next = user->next;
+            free(user);
+        }
+    }
+    free(userList);
 }
 
 int is_valid_nick(const char *nick) {
@@ -88,6 +102,58 @@ struct UserNode* searchUserByNick(const char *nick) { //case insensitive
     return NULL;
 }
 
+int countUsersWithHost(char *host) {
+    int i, count = 0;
+    struct UserNode *user;
+    for(i = 0; i < VALID_NICK_CHARS_FIRST_LEN+1; i++) {
+        for(user = userList[i]; user; user = user->next) {
+            if(!strcmp(user->host, host)) {
+                count++;
+            }
+        }
+    }
+    return count;
+}
+
+char *getAuthFakehost(char *auth) {
+    int i;
+    struct UserNode *user;
+    for(i = 0; i < VALID_NICK_CHARS_FIRST_LEN+1; i++) {
+        for(user = userList[i]; user; user = user->next) {
+            if((user->flags & USERFLAG_ISAUTHED) && !strcmp(user->auth, auth) && isFakeHost(user->host)) {
+                return user->host;
+            }
+        }
+    }
+    return NULL;
+}
+
+struct UserNode* getAllUsers(struct UserNode *last) {
+    if(last == NULL || last->next == NULL) {
+        int cindex;
+        if(last == NULL)
+            cindex = 0;
+        else
+            cindex = get_nicklist_entry(last->nick[0]) + 1;
+        while(userList[cindex] == NULL && cindex <= VALID_NICK_CHARS_FIRST_LEN)
+            cindex++;
+        if(cindex > VALID_NICK_CHARS_FIRST_LEN) return NULL;
+        return userList[cindex];
+    } else
+        return last->next;
+}
+
+int getUserCount() {
+    int i, count = 0;
+    struct UserNode *user;
+    for(i = 0; i < VALID_NICK_CHARS_FIRST_LEN+1; i++) {
+        for(user = userList[i]; user; user = user->next) {
+            count++;
+        }
+    }
+    return count;
+}
+
 struct UserNode* addUser(const char *nick) {
     int userListIndex = get_nicklist_entry(*nick);
     if(userListIndex == -1 || !is_valid_nick(nick))
@@ -99,6 +165,7 @@ struct UserNode* addUser(const char *nick) {
         return NULL;
     }
     strcpy(user->nick, nick);
+    user->created = time(0);
     user->ident[0] = 0;
     user->host[0] = 0;
     user->realname[0] = 0;
@@ -145,13 +212,14 @@ struct UserNode* createTempUser(const char *mask) {
     for(i = 0; i < strlen(mask)+1; i++) {
         if(cmask[i] == '!') {
             cmask[i] = 0;
-            struct UserNode *user = malloc(sizeof(*user));
+            user = malloc(sizeof(*user));
             if (!user)
             {
                 perror("malloc() failed");
                 return NULL;
             }
-            strcpy(user->nick, nick);
+            strcpy(user->nick, cmask);
+            user->created = time(0);
             user->ident[0] = 0;
             user->host[0] = 0;
             user->realname[0] = 0;
@@ -160,13 +228,14 @@ struct UserNode* createTempUser(const char *mask) {
             ii = i+1;
         } else if(cmask[i] == '.' && !user) {
             //it's a server
-            struct UserNode *user = malloc(sizeof(*user));
+            user = malloc(sizeof(*user));
             if (!user)
             {
                 perror("malloc() failed");
                 return NULL;
             }
             strcpy(user->host, cmask);
+            user->created = time(0);
             user->ident[0] = 0;
             user->host[0] = 0;
             user->realname[0] = 0;
@@ -179,7 +248,23 @@ struct UserNode* createTempUser(const char *mask) {
             strcpy(user->ident, &cmask[ii]);
             ii = i+1;
         } else if(cmask[i] == '\0') {
-            if(user == NULL) return NULL;
+            if(user == NULL) {
+                //nick only
+                user = malloc(sizeof(*user));
+                if (!user)
+                {
+                    perror("malloc() failed");
+                    return NULL;
+                }
+                strcpy(user->nick, cmask);
+                user->created = time(0);
+                user->ident[0] = 0;
+                user->host[0] = 0;
+                user->realname[0] = 0;
+                user->flags = 0;
+                user->channel = NULL;
+                return user;
+            }
             strcpy(user->host, &cmask[ii]);
         }
     }
@@ -227,3 +312,20 @@ void delUser(struct UserNode* user, int freeUser) {
     else
         user->next = NULL;
 }
+
+void clearTempUsers() {
+    int userListIndex = TEMPUSER_LIST_INDEX;
+    struct UserNode *cuser, *last_user = NULL, *next;
+    time_t now = time(0);
+    for(cuser = userList[userListIndex]; cuser; cuser = next) {
+        next = cuser->next;
+        if(cuser->flags & USERFLAG_FREETMPUSER || now - cuser->created >= 300) {
+            if(last_user)
+                last_user->next = cuser->next;
+            else
+                userList[userListIndex] = cuser->next;
+            break;
+        } else
+            last_user = cuser;
+    }
+}