commit ba56136b5c9c3b497dd0c4dbcf770d7e040b7bcd
author Manuel Pégourié-Gonnard <mpg@elzevir.fr> Tue Jun 02 16:30:35 2015 +0100
committer Manuel Pégourié-Gonnard <mpg@elzevir.fr> Tue Jun 02 16:30:35 2015 +0100
tree c83e89f75e22bd3ac55e618ca2226f8ddfda929a
parent 3335205a2118d80b25bd40ca0f5a13f8dee8c8d8

Avoid in-out length in base64

programs/ssl/ssl_mail_client.c

diff --git a/programs/ssl/ssl_mail_client.c b/programs/ssl/ssl_mail_client.c
index df25435..9587b7a 100644
--- a/programs/ssl/ssl_mail_client.c
+++ b/programs/ssl/ssl_mail_client.c
@@ -720,8 +720,7 @@
         mbedtls_printf( "  > Write username to server: %s", opt.user_name );
         fflush( stdout );
 
-        n = sizeof( base );
-        ret = mbedtls_base64_encode( base, &n, (const unsigned char *) opt.user_name,
+        ret = mbedtls_base64_encode( base, sizeof( base ), &n, (const unsigned char *) opt.user_name,
                              strlen( opt.user_name ) );
 
         if( ret != 0 ) {
@@ -741,8 +740,7 @@
         mbedtls_printf( "  > Write password to server: %s", opt.user_pwd );
         fflush( stdout );
 
-        n = sizeof( base );
-        ret = mbedtls_base64_encode( base, &n, (const unsigned char *) opt.user_pwd,
+        ret = mbedtls_base64_encode( base, sizeof( base ), &n, (const unsigned char *) opt.user_pwd,
                              strlen( opt.user_pwd ) );
 
         if( ret != 0 ) {