From f7296f50103dc9320ffa1127640c843b227adfdd Mon Sep 17 00:00:00 2001
From: Maksim Denisov <denisov.maksim@huawei.com>
Date: Mon, 22 Apr 2024 13:23:30 +0200
Subject: Compactification: Obtain hash string length from hasher.

---
 src/buildtool/crypto/hash_impl_sha1.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/buildtool/crypto/hash_impl_sha1.cpp')

diff --git a/src/buildtool/crypto/hash_impl_sha1.cpp b/src/buildtool/crypto/hash_impl_sha1.cpp
index 97ff5464..d188f9cf 100644
--- a/src/buildtool/crypto/hash_impl_sha1.cpp
+++ b/src/buildtool/crypto/hash_impl_sha1.cpp
@@ -51,6 +51,10 @@ class HashImplSha1 final : public Hasher::IHashImpl {
         return {};
     }
 
+    [[nodiscard]] auto GetHashLength() const noexcept -> size_t final {
+        return SHA_DIGEST_LENGTH * kCharsPerNumber;
+    }
+
   private:
     SHA_CTX ctx_{};
     bool initialized_{};
-- 
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