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-rw-r--r--src/lib/math/bigint/bigint.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/lib/math/bigint/bigint.h b/src/lib/math/bigint/bigint.h
index 0b826c8f5..8c627c584 100644
--- a/src/lib/math/bigint/bigint.h
+++ b/src/lib/math/bigint/bigint.h
@@ -445,6 +445,12 @@ class BOTAN_PUBLIC_API(2,0) BigInt final
m_reg[i] = w;
}
+ void set_words(const word w[], size_t len)
+ {
+ m_reg.resize(len);
+ copy_mem(mutable_data(), w, len);
+ }
+
/**
* Tests if the sign of the integer is negative
* @result true, iff the integer has a negative sign