fixed gopherd's LFI and added excuting files.

httpd had flushing issues.
realpath is new! does what it says. gives absolute path of a file.
deddos, peerip, peerip.pl, were laying around elsewhere.
gethostbyname got a new trick. can do decimal addresses among other things.
hop0 is a shell script that gets what IP will be put on the source address of outgoing packets sent to $1. rtfs.

1 files changed, 53 insertions, 0 deletions

diff --git a/src/libexec/deddos.c b/src/libexec/deddos.c
new file mode 100644
index 0000000..245ba41
--- /dev/null
+++ b/src/libexec/deddos.c
@@ -0,0 +1,53 @@
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/socket.h>
+#include <arpa/inet.h>
+#include <netdb.h>
+#include <signal.h>
+
+void ignore(int a) {}
+
+int main(int argc,char *argv[]) {
+ int i;
+ struct sockaddr sa;
+ signal(SIGALRM,exit);
+ alarm(10);
+ int sl=sizeof(sa);
+ char host[256];
+ char serv[256];
+ char cmd[256];
+ char line[256];
+ char iface[256];
+ char *name[16];
+ getpeername(0,&sa,&sl);
+ //this function is nifty as shit.
+ getnameinfo(&sa,sl,host,256,serv,256,NI_NUMERICHOST);
+ printf("connecting from: %s port %s\n",host,serv);
+ fflush(stdout);
+ printf("select interface:\n");
+ fflush(stdout);
+ system("/bin/cat /etc/interfaces | /usr/bin/tr '\n' ' ' | /usr/bin/fold");
+ fflush(stdout);
+ fgets(iface,sizeof(iface)-1,stdin);
+ for(i=0;iface[i];i++) {
+  if((iface[i] >= 'a' && iface[i] <= 'z') || (iface[i] >= '0' && iface[i] <= '9')) {
+
+  } else {
+   iface[i]=0;
+  }
+ }
+ alarm(60);
+ name[0]="/usr/sbin/tcpdump";
+ name[1]="-c10";
+ name[2]="-ni";
+ name[3]=iface;
+ name[4]="host";
+ name[5]=host;
+ name[6]="and";
+ name[7]="proto";
+ name[8]="UDP";
+ name[9]=0;
+ execv(name[0],name);
+ printf("shit fucked.\n");
+}