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-rw-r--r--src/or/shared_random.h9
1 files changed, 3 insertions, 6 deletions
diff --git a/src/or/shared_random.h b/src/or/shared_random.h
index ae390c469e..1f027c70e0 100644
--- a/src/or/shared_random.h
+++ b/src/or/shared_random.h
@@ -36,17 +36,14 @@
/* Length of base64 encoded commit NOT including the NUL terminated byte.
* Formula is taken from base64_encode_size. This adds up to 56 bytes. */
-#define SR_COMMIT_BASE64_LEN \
- (((SR_COMMIT_LEN - 1) / 3) * 4 + 4)
+#define SR_COMMIT_BASE64_LEN (BASE64_LEN(SR_COMMIT_LEN))
/* Length of base64 encoded reveal NOT including the NUL terminated byte.
* Formula is taken from base64_encode_size. This adds up to 56 bytes. */
-#define SR_REVEAL_BASE64_LEN \
- (((SR_REVEAL_LEN - 1) / 3) * 4 + 4)
+#define SR_REVEAL_BASE64_LEN (BASE64_LEN(SR_REVEAL_LEN))
/* Length of base64 encoded shared random value. It's 32 bytes long so 44
* bytes from the base64_encode_size formula. That includes the '='
* character at the end. */
-#define SR_SRV_VALUE_BASE64_LEN \
- (((DIGEST256_LEN - 1) / 3) * 4 + 4)
+#define SR_SRV_VALUE_BASE64_LEN (BASE64_LEN(DIGEST256_LEN))
/* Assert if commit valid flag is not set. */
#define ASSERT_COMMIT_VALID(c) tor_assert((c)->valid)