diff options
| author | Ed Maste <emaste@FreeBSD.org> | 2024-07-01 14:01:36 +0000 |
|---|---|---|
| committer | Ed Maste <emaste@FreeBSD.org> | 2024-07-01 14:01:36 +0000 |
| commit | d565364dadebdaabef4ecead36ae102774e81174 (patch) | |
| tree | dc22dc885255344e9a27e99a9d4ab2f9b3ec211f /srclimit.h | |
| parent | 9200ce3210fdc00706904d2eb2d8a481ed84eef3 (diff) | |
Vendor import of OpenSSH 9.8p1vendor/openssh/9.8p1
Diffstat (limited to 'srclimit.h')
| -rw-r--r-- | srclimit.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/srclimit.h b/srclimit.h index 6e04f32b3ff7..74a6f2b836d0 100644 --- a/srclimit.h +++ b/srclimit.h @@ -13,6 +13,26 @@ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ -void srclimit_init(int, int, int, int); +struct xaddr; + +struct per_source_penalty; + +void srclimit_init(int, int, int, int, + struct per_source_penalty *, const char *); int srclimit_check_allow(int, int); void srclimit_done(int); + +#define SRCLIMIT_PENALTY_NONE 0 +#define SRCLIMIT_PENALTY_CRASH 1 +#define SRCLIMIT_PENALTY_AUTHFAIL 2 +#define SRCLIMIT_PENALTY_GRACE_EXCEEDED 3 +#define SRCLIMIT_PENALTY_NOAUTH 4 + +/* meaningful exit values, used by sshd listener for penalties */ +#define EXIT_LOGIN_GRACE 3 /* login grace period exceeded */ +#define EXIT_CHILD_CRASH 4 /* preauth child crashed */ +#define EXIT_AUTH_ATTEMPTED 5 /* at least one auth attempt made */ + +void srclimit_penalise(struct xaddr *, int); +int srclimit_penalty_check_allow(int, const char **); +void srclimit_penalty_info(void); |