Mercurial > dropbear

diff ecc.c @ 1459:06d52bcb8094

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Pointer parameter could be declared as pointing to const
author Francois Perrad <francois.perrad@gadz.org>
date Sat, 19 Aug 2017 17:16:13 +0200
parents 750ec4ec4cbe
children b0c3b46372dc
line wrap: on
line diff
--- a/ecc.c	Sat Aug 12 20:51:58 2017 +0200
+++ b/ecc.c	Sat Aug 19 17:16:13 2017 +0200
@@ -82,7 +82,7 @@
 
 /* Copied from libtomcrypt ecc_import.c (version there is static), modified
    for different mp_int pointer without LTC_SOURCE */
-static int ecc_is_point(ecc_key *key)
+static int ecc_is_point(const ecc_key *key)
 {
 	mp_int *prime, *b, *t1, *t2;
 	int err;
@@ -213,7 +213,7 @@
 
 /* a modified version of libtomcrypt's "ecc_shared_secret" to output
    a mp_int instead. */
-mp_int * dropbear_ecc_shared_secret(ecc_key *public_key, ecc_key *private_key)
+mp_int * dropbear_ecc_shared_secret(ecc_key *public_key, const ecc_key *private_key)
 {
 	ecc_point *result = NULL;
 	mp_int *prime = NULL, *shared_secret = NULL;