From 5e3c62fd1de6ecade242e03907d90d85d59b8ac1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Manuel=20P=C3=A9gouri=C3=A9-Gonnard?= Date: Wed, 8 Mar 2017 10:14:11 +0100 Subject: [PATCH] Add MBEDTLS_ERR_ECP_IN_PROGRESS --- include/mbedtls/ecp.h | 1 + include/mbedtls/error.h | 2 +- library/error.c | 2 ++ 3 files changed, 4 insertions(+), 1 deletion(-) diff --git a/include/mbedtls/ecp.h b/include/mbedtls/ecp.h index 944b7f82d..f821690ef 100644 --- a/include/mbedtls/ecp.h +++ b/include/mbedtls/ecp.h @@ -36,6 +36,7 @@ #define MBEDTLS_ERR_ECP_RANDOM_FAILED -0x4D00 /**< Generation of random value, such as (ephemeral) key, failed. */ #define MBEDTLS_ERR_ECP_INVALID_KEY -0x4C80 /**< Invalid private or public key. */ #define MBEDTLS_ERR_ECP_SIG_LEN_MISMATCH -0x4C00 /**< Signature is valid but shorter than the user-supplied length. */ +#define MBEDTLS_ERR_ECP_IN_PROGRESS -0x4B80 /**< Operation in progress, try again with the same parameters. */ #if !defined(MBEDTLS_ECP_ALT) /* diff --git a/include/mbedtls/error.h b/include/mbedtls/error.h index 31591e2d6..6c580676d 100644 --- a/include/mbedtls/error.h +++ b/include/mbedtls/error.h @@ -76,7 +76,7 @@ * DHM 3 9 * PK 3 14 (Started from top) * RSA 4 9 - * ECP 4 8 (Started from top) + * ECP 4 9 (Started from top) * MD 5 4 * CIPHER 6 6 * SSL 6 17 (Started from top) diff --git a/library/error.c b/library/error.c index db42381c4..5845303c7 100644 --- a/library/error.c +++ b/library/error.c @@ -225,6 +225,8 @@ void mbedtls_strerror( int ret, char *buf, size_t buflen ) mbedtls_snprintf( buf, buflen, "ECP - Invalid private or public key" ); if( use_ret == -(MBEDTLS_ERR_ECP_SIG_LEN_MISMATCH) ) mbedtls_snprintf( buf, buflen, "ECP - Signature is valid but shorter than the user-supplied length" ); + if( use_ret == -(MBEDTLS_ERR_ECP_IN_PROGRESS) ) + mbedtls_snprintf( buf, buflen, "ECP - Operation in progress, try again with the same parameters" ); #endif /* MBEDTLS_ECP_C */ #if defined(MBEDTLS_MD_C)