Add CBB_add_asn1_uint64.
Companion to CBS_get_asn1_uint64. Also add tests for both the parsing and the
serializing.
Change-Id: Ic5e9a0089c88b300f874712d0e9964cb35a8c40b
Reviewed-on: https://boringssl-review.googlesource.com/1999
Reviewed-by: Adam Langley <agl@google.com>
diff --git a/include/openssl/bytestring.h b/include/openssl/bytestring.h
index acaba8e..daab7fc 100644
--- a/include/openssl/bytestring.h
+++ b/include/openssl/bytestring.h
@@ -277,6 +277,10 @@
* returns one on success and zero otherwise. */
OPENSSL_EXPORT int CBB_add_u24(CBB *cbb, uint32_t value);
+/* CBB_add_asn1_uint64 writes an ASN.1 INTEGER into |cbb| using |CBB_add_asn1|
+ * and writes |value| in its contents. It returns one on success and zero on
+ * error. */
+OPENSSL_EXPORT int CBB_add_asn1_uint64(CBB *cbb, uint64_t value);
#if defined(__cplusplus)
} /* extern C */
