diff options
Diffstat (limited to 'lib/krb5.c')
| -rw-r--r-- | lib/krb5.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/krb5.c b/lib/krb5.c index 2c284078e..22aef1699 100644 --- a/lib/krb5.c +++ b/lib/krb5.c @@ -116,7 +116,7 @@ krb5_overhead(void *app_data, int level, int len) } static int -krb5_encode(void *app_data, void *from, int length, int level, void **to, +krb5_encode(void *app_data, const void *from, int length, int level, void **to, struct connectdata *conn) { gss_ctx_id_t *context = app_data; @@ -128,7 +128,10 @@ krb5_encode(void *app_data, void *from, int length, int level, void **to, /* shut gcc up */ conn = NULL; - dec.value = from; + /* NOTE that the cast is safe, neither of the krb5, gnu gss and heimdal + * libraries modify the input buffer in gss_seal() + */ + dec.value = (void*)from; dec.length = length; maj = gss_seal(&min, *context, level == prot_private, |