From 248bf17de8a25c741393b28e75c4e5380947792c Mon Sep 17 00:00:00 2001
From: Dirk Engling <erdgeist@erdgeist.org>
Date: Sat, 24 Oct 2026 05:27:59 +0200
Subject: Use new ranged unsigned int scanner everywhere and squash some bugs
 along the way

---
 ot_http.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'ot_http.c')

diff --git a/ot_http.c b/ot_http.c
index 69bbc8e..626547b 100644
--- a/ot_http.c
+++ b/ot_http.c
@@ -18,7 +18,6 @@
 #include "array.h"
 #include "iob.h"
 #include "ip6.h"
-#include "scan.h"
 
 /* Opentracker */
 #include "ot_accesslist.h"
@@ -26,6 +25,7 @@
 #include "ot_http.h"
 #include "ot_iovec.h"
 #include "ot_mutex.h"
+#include "ot_scan.h"
 #include "ot_stats.h"
 #include "scan_urlencoded_query.h"
 #include "trackerlogic.h"
@@ -618,6 +618,7 @@ static ssize_t     http_handle_announce(const int64 sock, struct ot_workstruct *
       // if( accesslist_is_blessed( cookie->ip, OT_PERMISSION_MAY_STAT ) ) {
       char        *tmp_buf = ws->reply;
       ot_net       net;
+      uint64_t     value;
       signed short parsed, bits;
 
       len          = scan_urlencoded_query(&read_ptr, tmp_buf, SCAN_SEARCHPATH_VALUE);
@@ -634,9 +635,10 @@ static ssize_t     http_handle_announce(const int64 sock, struct ot_workstruct *
       if (tmp_buf[parsed++] != '/')
         bits = 128;
       else {
-        parsed = scan_short(tmp_buf + parsed, &bits);
+        parsed = scan_udec(tmp_buf + parsed, &value, 128);
         if (!parsed)
           HTTPERROR_400_PARAM;
+        bits = (signed short)value;
         if (ip6_isv4mapped(net.address))
           bits += 96;
       }
-- 
cgit v1.3