[Pkg-privacy-commits] [onioncat] 19/241: small tool for querying hidden service descriptors added (checkhidden (sh) and getdesc.c)

[Intrigeri]

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intrigeri pushed a commit to branch upstream-master
in repository onioncat.

commit daa118e01002f8d276ae62eb44bb155b5e91bd37
Author: eagle <eagle at 58e1ccc2-750e-0410-8d0d-f93ca75ab447>
Date:   Mon Feb 11 20:43:54 2008 +0000

    small tool for querying hidden service descriptors added (checkhidden (sh) and getdesc.c)
    
    git-svn-id: https://www.cypherpunk.at/svn/onioncat/trunk@135 58e1ccc2-750e-0410-8d0d-f93ca75ab447
---
 checkhidden | 20 ++++++++++++++++++++
 getdesc.c   | 39 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 59 insertions(+)

diff --git a/checkhidden b/checkhidden
new file mode 100755
index 0000000..f3867c9
--- /dev/null
+++ b/checkhidden
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+if [ -z "$1" ] ; then
+   echo "usage: $0 <hidden_service_hostname>"
+   exit 1
+fi
+
+TDIR="http://moria.seul.org:9032"
+HPID=`echo "$1" | cut -d . -f 1`
+
+rm "$HPID" >/dev/null 2>&1
+wget -q "$TDIR/tor/rendezvous/$HPID"
+
+if [ ! -f "$HPID" ] ; then
+   echo "could download \"$HPID\" from directory \"$TDIR\""
+   exit 1
+fi
+
+./getdesc < "$HPID"
+
diff --git a/getdesc.c b/getdesc.c
new file mode 100644
index 0000000..965b0cd
--- /dev/null
+++ b/getdesc.c
@@ -0,0 +1,39 @@
+#include <stdio.h>
+#include <unistd.h>
+#include <arpa/inet.h>
+#include <time.h>
+#include <string.h>
+
+#define FRAME_SIZE 2048
+
+int main(int argc, char *argv[])
+{
+   char buf[FRAME_SIZE];
+   char timestr[32];
+   char *ptr = buf;
+   int len, intro, i;
+   time_t ts;
+   struct tm *tm;
+
+   read(0, buf, FRAME_SIZE);
+
+   len = ntohs(*((uint16_t*) ptr));
+   ptr += len + 2;
+   ts = ntohl(*((uint32_t*) ptr));
+   tm = localtime(&ts);
+   strftime(timestr, 32, "%c", tm);
+   ptr += 4;
+   intro = ntohs(*((uint16_t*) ptr));
+   ptr += 2;
+
+   printf("key_len = %d\ntimestamp = \"%s\" (%ld)\nintro_point_cnt = %d\n", len, timestr, ts, intro);
+
+   for (i = 0; i < intro; i++)
+   {
+      printf("intro_point[%d] = \"%s\"\n", i, ptr);
+      ptr += strlen(ptr) + 1;
+   }
+
+   return 0;
+}
+

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