commit 89b526da3e12dbf8030bb1e0f5ceb1edf7f1d068
author Xiaofei Bai <xiaofei.bai@arm.com> Tue Nov 23 06:31:16 2021 +0000
committer Xiaofei Bai <xiaofei.bai@arm.com> Fri Nov 26 08:08:36 2021 +0000
tree 08483b0626cea0ddf3bf80514ee2e2d0994e4197
parent b7972840fd73dd1eb5e1d447e70d2e33e83a7a4a

Fix some more variables names

Signed-off-by: Xiaofei Bai <xiaofei.bai@arm.com>

library/ecdh.c

diff --git a/library/ecdh.c b/library/ecdh.c
index ddd4ef5..18474a3 100644
--- a/library/ecdh.c
+++ b/library/ecdh.c
@@ -731,7 +731,8 @@
 #if defined(MBEDTLS_SSL_PROTO_TLS1_3_EXPERIMENTAL)
 
 static int ecdh_tls13_make_params_internal( mbedtls_ecdh_context_mbed *ctx,
-                size_t *olen, int point_format, unsigned char *buf, size_t blen,
+                                            size_t *olen, int point_format,
+                                        unsigned char *buf, size_t buf_len,
                 int ( *f_rng )( void *, unsigned char *, size_t), void *p_rng )
 {
     int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
@@ -744,7 +745,7 @@
         return( ret );
 
     ret = mbedtls_ecp_point_write_binary( &ctx->grp, &ctx->Q, point_format,
-                                          olen, buf, blen );
+                                          olen, buf, buf_len );
     if( ret != 0 )
         return( ret );
 
@@ -752,7 +753,7 @@
 }
 
 int mbedtls_ecdh_tls13_make_params( mbedtls_ecdh_context *ctx, size_t *olen,
-                            unsigned char *buf, size_t blen,
+                            unsigned char *buf, size_t buf_len,
                             int ( *f_rng )( void *, unsigned char *, size_t ),
                             void *p_rng )
 {
@@ -769,7 +770,7 @@
 
 #if defined(MBEDTLS_ECDH_LEGACY_CONTEXT)
     return( ecdh_tls13_make_params_internal( ctx, olen, ctx->point_format,
-                                             buf, blen, f_rng, p_rng ) );
+                                             buf, buf_len, f_rng, p_rng ) );
 #else
     switch( ctx->var )
     {
@@ -779,7 +780,7 @@
 #endif
         case MBEDTLS_ECDH_VARIANT_MBEDTLS_2_0:
             return( ecdh_tls13_make_params_internal( &ctx->ctx.mbed_ecdh, olen,
-                                               ctx->point_format, buf, blen,
+                                               ctx->point_format, buf, buf_len,
                                                f_rng, p_rng ) );
         default:
             return MBEDTLS_ERR_ECP_BAD_INPUT_DATA;