info view mode introduced (still buggy)

diff --git a/main.c b/main.c
index 8a6a4c2..dee4596 100644 (file)
--- a/main.c
+++ b/main.c
@@ -17,7 +17,6 @@ int display_console(t_info *info,char *string) {
   t_display *display;
   t_sta *sta;
   char help[32];
-  char *blank;
 
   display=(t_display *)&(info->display);
 
@@ -26,74 +25,95 @@ int display_console(t_info *info,char *string) {
 
   size=strlen(string);
 
-  count=list_count(&(info->sniffed_sta));
-  cnt=((count>y-5)?y-5:count);
-
-  display_line(display,0,0,x,0,'-');
-  display_string(display,GUI_OFFSET_STA,1,"sta/ap",6);
-  display_string(display,GUI_OFFSET_SSID,1,"| ssid",6);
-  display_string(display,GUI_OFFSET_AP,1,"| ap",4);
-  display_string(display,GUI_OFFSET_WEP,1,"| wep",5);
-  display_string(display,GUI_OFFSET_MGMT,1,"| mgmt",6);
-  display_string(display,GUI_OFFSET_CTRL,1,"| ctrl",6);
-  display_string(display,GUI_OFFSET_DATA,1,"| data",6);
-  display_string(display,GUI_OFFSET_ACTIVE,1,"| act",5);
-  display_line(display,0,2,x,2,'-');
-
-  list_reset(&(info->sniffed_sta));
+  if(info->view==VIEW_ALL) {
+    count=list_count(&(info->sniffed_sta));
+    cnt=((count>y-5)?y-5:count);
+
+    display_line(display,0,0,x,0,'-');
+    display_string(display,GUI_OFFSET_STA,1,"sta/ap",6);
+    display_string(display,GUI_OFFSET_SSID,1,"| ssid",6);
+    display_string(display,GUI_OFFSET_AP,1,"| ap",4);
+    display_string(display,GUI_OFFSET_WEP,1,"| wep",5);
+    display_string(display,GUI_OFFSET_MGMT,1,"| mgmt",6);
+    display_string(display,GUI_OFFSET_CTRL,1,"| ctrl",6);
+    display_string(display,GUI_OFFSET_DATA,1,"| data",6);
+    display_string(display,GUI_OFFSET_ACTIVE,1,"| act",5);
+    display_line(display,0,2,x,2,'-');
+
+    list_reset(&(info->sniffed_sta));
+
+    for(i=0;i<cnt;i++) {
+      sta=(t_sta *)info->sniffed_sta.current->data;
+      snprintf(help,32,"%02x:%02x:%02x:%02x:%02x:%02x",
+               sta->addr[0],sta->addr[1],sta->addr[2],
+               sta->addr[3],sta->addr[4],sta->addr[5]);
+      display_string(display,GUI_OFFSET_STA,3+i,help,17);
+      s=strlen(sta->ssid);
+      s=((s>=16)?16:s);
+      help[0]='|'; help[1]=' ';
+      memcpy(&help[2],sta->ssid,s);
+      display_string(display,GUI_OFFSET_SSID,3+i,help,s+2);
+      snprintf(help,4,"| %c",sta->ap?'y':'n');
+      display_string(display,GUI_OFFSET_AP,3+i,help,3);
+      snprintf(help,5,"|  %c",sta->wep?'y':'n');
+      display_string(display,GUI_OFFSET_WEP,3+i,help,4);
+/*
+      snprintf(help,21,"| %04d | %04d | %04d",
+               sta->count_mgmt,sta->count_ctrl,
+               sta->count_data);
+*/
+      snprintf(help,21,"| %04d | n.a. | n.a.",
+               sta->count_mgmt);
+      display_string(display,GUI_OFFSET_MGMT,3+i,help,20);
+      snprintf(help,5,"|  %c",sta->active);
+      display_string(display,GUI_OFFSET_ACTIVE,3+i,help,4);
+      list_next(&(info->sniffed_sta));
+    }
+  }
 
-  for(i=0;i<cnt;i++) {
+  else if(info->view==VIEW_SINGLE) {
+    list_reset(&(info->sniffed_sta));
+    for(i=0;i<info->c_line;i++) list_next(&(info->sniffed_sta));
     sta=(t_sta *)info->sniffed_sta.current->data;
-    snprintf(help,32,"%02x:%02x:%02x:%02x:%02x:%02x",
+    display_line(display,0,0,x,0,'-');
+    snprintf(help,22,"sta %02x:%02x:%02x:%02x:%02x:%02x",
              sta->addr[0],sta->addr[1],sta->addr[2],
              sta->addr[3],sta->addr[4],sta->addr[5]);
-    display_string(display,GUI_OFFSET_STA,3+i,help,17);
+    display_string(display,1,1,help,21);
+    display_line(display,0,2,x,2,'-');
+    display_string(display,1,3,info->clean_line,x);
+    display_string(display,1,3,"ssid: ",6);
     s=strlen(sta->ssid);
-    s=((s>=16)?16:s);
-    help[0]='|'; help[1]=' ';
-    memcpy(&help[2],sta->ssid,s);
-    display_string(display,GUI_OFFSET_SSID,3+i,help,s+2);
-    snprintf(help,4,"| %c",sta->ap?'y':'n');
-    display_string(display,GUI_OFFSET_AP,3+i,help,3);
-    snprintf(help,5,"|  %c",sta->wep?'y':'n');
-    display_string(display,GUI_OFFSET_WEP,3+i,help,4);
-/*
-    snprintf(help,21,"| %04d | %04d | %04d",
-             sta->count_mgmt,sta->count_ctrl,
-             sta->count_data);
-*/
-    snprintf(help,21,"| %04d | n.a. | n.a.",
-             sta->count_mgmt);
-    display_string(display,GUI_OFFSET_MGMT,3+i,help,20);
-    snprintf(help,5,"|  %c",sta->active);
-    display_string(display,GUI_OFFSET_ACTIVE,3+i,help,4);
-    list_next(&(info->sniffed_sta));
+    memcpy(help,sta->ssid,s);
+    display_string(display,7,3,help,s);
+    display_string(display,1,5,"more specific info soon ...",27);
   }
 
   /* footer */
   display_line(display,0,y-3,x,y-3,'-');
 
   snprintf(help,14,"total: %06d",info->count);
-  display_string(display,3,y-2,help,13);
-  snprintf(help,19,"management: %06d",info->count_m);
-  display_string(display,18,y-2,help,18);
-  snprintf(help,16,"control: %06d",info->count_c);
-  display_string(display,38,y-2,help,15);
+  display_string(display,1,y-2,help,13);
+  snprintf(help,13,"mgmt: %06d",info->count_m);
+  display_string(display,15,y-2,help,12);
+  snprintf(help,12,"ctrl: %06d",info->count_c);
+  display_string(display,28,y-2,help,11);
   snprintf(help,13,"data: %06d",info->count_d);
-  display_string(display,55,y-2,help,12);
+  display_string(display,40,y-2,help,12);
 
   display_line(display,0,y-1,x,y-1,'-');
 
   if(size!=0) {
-    blank=(char *)malloc(display->max_x);
-    memset(blank,0x20,display->max_x);
-    display_string(display,0,y,blank,x);
+    display_string(display,0,y,info->clean_line,x);
     display_string(display,1,y,string,size);
-    free(blank);
   }
 
   display_draw(display);
 
+  if(info->view==VIEW_ALL)
+    display_set_cursor(display,0,3+info->c_line);
+
+
   return 23;
 }
 
@@ -105,6 +125,7 @@ int noop(t_input *input,void *ptr) {
 int get_user_interaction(t_info *info) {
 
   char *string;
+  int hlp=0;
 
   string=(char *)malloc(info->display.max_x*sizeof(char));
 
@@ -136,7 +157,18 @@ int get_user_interaction(t_info *info) {
     event_stop(&(info->event));
     display_console(info,"quit!");
   }
-
+  else if(info->input.content[0]=='n') {
+    hlp=list_count(&(info->sniffed_sta)); 
+    if(info->c_line<hlp-1) info->c_line++;
+  }
+  else if(info->input.content[0]=='p') {
+    if(info->c_line>0) info->c_line--;
+  }
+  else if(info->input.content[0]==0x0d) {
+    display_clear_screen(&(info->display));
+    if(info->view==VIEW_ALL) info->view=VIEW_SINGLE;
+    else info->view=VIEW_ALL;
+  }
   else {
     snprintf(string,info->display.max_x,"unknown event (%x)",
              info->input.content[0]);
@@ -260,7 +292,7 @@ int main(int argc, char **argv) {
   puts("set monitoring mode ...");
   system(sys_call);
  }
- sprintf(sys_call,"/sbin/ifconfig %s up",info.device);
+ sprintf(sys_call,"ifconfig %s up",info.device);
  puts("setting up device ...");
  system(sys_call);
 
@@ -302,29 +334,25 @@ int main(int argc, char **argv) {
    puts("");
    return -23;
  }
+ info.clean_line=(char *)malloc(info.display.max_x);
+ memset(info.clean_line,0x20,info.display.max_x);
+ info.view=VIEW_ALL;
+
+ display_console(&info,
+   "Welcome to hdw-sniff, Copyright (C) 2004/05 hackbard");
+ sleep(2);
 
  input_init(&(info.input),info.log_fd);
- //input.mode=CONTENT_BUFFER;
  input_ios_init(&info.input);
 
+ list_init(&(info.sniffed_sta),info.log_fd);
+
  event_init(&(info.event),info.log_fd);
  event_set_timeout(&(info.event),HOP_SEC,HOP_USEC);
 
  event_math(0,&(info.event),READ,ADD);
  event_math(pcap_fd,&(info.event),READ,ADD);
 
- list_init(&(info.sniffed_sta),info.log_fd);
-
- display_console(&info,
-   "                       Welcome to hdw-sniff ... :-D");
-
- sleep(2);
-
- display_console(&info,
- "    Copyright (C) 2004/05 hackbard@hackdaworld.org (press any button)");
-
- getchar();
-
  event_start(&(info.event),&info,react_on_event,hop_channel);
 
  list_shutdown(&(info.sniffed_sta));

diff --git a/main.h b/main.h
index 1628c91..6d655fc 100644 (file)
--- a/main.h
+++ b/main.h
@@ -63,10 +63,16 @@
 
 #define MAX_BYTE_WEP 13 /* maximal 104 bit key */
 
+#define VIEW_ALL 0x00
+#define VIEW_SINGLE 0x01
+
 /* type definitions */
 typedef struct s_info {
   t_event event;
   t_display display;
+  char *clean_line;
+  int c_line,c_page;
+  unsigned char view;
   t_input input;
   int count; /* count packages */
   int count_m;