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-rw-r--r--src/lib/crypt_ops/crypto_format.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/src/lib/crypt_ops/crypto_format.c b/src/lib/crypt_ops/crypto_format.c
index 1827168c75..e11b391194 100644
--- a/src/lib/crypt_ops/crypto_format.c
+++ b/src/lib/crypt_ops/crypto_format.c
@@ -248,11 +248,9 @@ ed25519_signature_from_base64(ed25519_signature_t *sig,
{
if (strlen(input) != ED25519_SIG_BASE64_LEN)
return -1;
- char buf[ED25519_SIG_BASE64_LEN+1];
- memcpy(buf, input, ED25519_SIG_BASE64_LEN);
- buf[ED25519_SIG_BASE64_LEN] = 0;
char decoded[128];
- int n = base64_decode(decoded, sizeof(decoded), buf, strlen(buf));
+ int n = base64_decode(decoded, sizeof(decoded), input,
+ ED25519_SIG_BASE64_LEN);
if (n < 0 || n != ED25519_SIG_LEN)
return -1;
memcpy(sig->sig, decoded, ED25519_SIG_LEN);