diff options
| author | Matt Johnston <matt@ucc.asn.au> | 2022-03-29 23:47:30 +0800 |
|---|---|---|
| committer | Matt Johnston <matt@ucc.asn.au> | 2022-03-29 23:47:30 +0800 |
| commit | c3d0ebb0bd6e0c3d2dfb7f4d99df362b55e6838c (patch) | |
| tree | 4c5793f3b9ddfe02c6be12a6e0329956d1a3403e /common-kex.c | |
| parent | ce6a452969257be775dd74fc99cd15350fa917f2 (diff) | |
| download | dropbear-c3d0ebb0bd6e0c3d2dfb7f4d99df362b55e6838c.tar.gz | |
Use buf_burn_free() instead of two calls
Diffstat (limited to 'common-kex.c')
| -rw-r--r-- | common-kex.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/common-kex.c b/common-kex.c index 41384d0..6aaec29 100644 --- a/common-kex.c +++ b/common-kex.c @@ -306,8 +306,7 @@ static void gen_new_keys() { mp_clear(ses.dh_K); m_free(ses.dh_K); hash_desc->process(&hs, ses.hash->data, ses.hash->len); - buf_burn(ses.hash); - buf_free(ses.hash); + buf_burn_free(ses.hash); ses.hash = NULL; if (IS_DROPBEAR_CLIENT) { @@ -803,8 +802,7 @@ void finish_kexhashbuf(void) { } #endif - buf_burn(ses.kexhashbuf); - buf_free(ses.kexhashbuf); + buf_burn_free(ses.kexhashbuf); m_burn(&hs, sizeof(hash_state)); ses.kexhashbuf = NULL; |