feat(tbbr): increase PK_DER_LEN size

Public key brainpool ECDSA DER certificate are 92 byte long.
OID for brainpool curve are 1 byte bigger than the one for NIST curve.

Change-Id: Ifad51da3c576d555da9fc519d2df3d9a0e6ed91b
Signed-off-by: Nicolas Toromanoff <nicolas.toromanoff@st.com>

diff --git a/include/common/tbbr/cot_def.h b/include/common/tbbr/cot_def.h
index e0c2212ae1c117ba8996a038bfe44c1140e39ea3..60dfb8a3c7c64b4d0c07ce2e1a162efc13bb9b6e 100644 (file)
--- a/include/common/tbbr/cot_def.h
+++ b/include/common/tbbr/cot_def.h
@@ -41,7 +41,7 @@
 #error "Invalid value for TF_MBEDTLS_KEY_SIZE"
 #endif
 #else /* Only using ECDSA keys. */
-#define PK_DER_LEN                      91
+#define PK_DER_LEN                      92
 #endif
 
 #if TF_MBEDTLS_HASH_ALG_ID == TF_MBEDTLS_SHA256