From 7397bd615f1f862374e46aa7de15b0b895558eb7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrien=20B=C3=A9raud?= <>
Date: Mon, 24 Mar 2025 23:37:07 -0400
Subject: [PATCH] infohash: always write end of string terminator
---
include/opendht/infohash.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/opendht/infohash.h b/include/opendht/infohash.h
index a880ae80..a6fcede5 100644
--- a/include/opendht/infohash.h
+++ b/include/opendht/infohash.h
@@ -380,10 +380,11 @@ Hash<N>::to_c_str() const
{
alignas(std::max_align_t) thread_local std::array<char, N*2+1> buf;
for (size_t i=0; i<N; i++) {
- auto b = buf.data()+i*2;
+ auto b = buf.data() + i*2;
const auto& m = hex_map[data_[i]];
*((uint16_t*)b) = *((uint16_t*)&m);
}
+ buf[N*2] = '\0';
return buf.data();
}
--
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