1 files changed, 8 insertions, 9 deletions

diff --git a/packet.c b/packet.c
index 36e352b44..817da43b5 100644
--- a/packet.c
+++ b/packet.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: packet.c,v 1.283 2019/03/01 03:29:32 djm Exp $ */
+/* $OpenBSD: packet.c,v 1.286 2019/06/28 13:35:04 deraadt Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -77,7 +77,6 @@
 #include <zlib.h>
 
 #include "xmalloc.h"
-#include "crc32.h"
 #include "compat.h"
 #include "ssh2.h"
 #include "cipher.h"
@@ -297,7 +296,7 @@ ssh_packet_set_connection(struct ssh *ssh, int fd_in, int fd_out)
         if (ssh == NULL)
                 ssh = ssh_alloc_session_state();
         if (ssh == NULL) {
-                error("%s: cound not allocate state", __func__);
+                error("%s: could not allocate state", __func__);
                 return NULL;
         }
         state = ssh->state;
@@ -441,12 +440,12 @@ ssh_packet_connection_is_on_socket(struct ssh *ssh)
         fromlen = sizeof(from);
         memset(&from, 0, sizeof(from));
         if (getpeername(state->connection_in, (struct sockaddr *)&from,
-            &fromlen) < 0)
+            &fromlen) == -1)
                 return 0;
         tolen = sizeof(to);
         memset(&to, 0, sizeof(to));
         if (getpeername(state->connection_out, (struct sockaddr *)&to,
-            &tolen) < 0)
+            &tolen) == -1)
                 return 0;
         if (fromlen != tolen || memcmp(&from, &to, fromlen) != 0)
                 return 0;
@@ -472,7 +471,7 @@ ssh_packet_connection_af(struct ssh *ssh)
 
         memset(&to, 0, sizeof(to));
         if (getsockname(ssh->state->connection_out, (struct sockaddr *)&to,
-            &tolen) < 0)
+            &tolen) == -1)
                 return 0;
 #ifdef IPV4_IN_IPV6
         if (to.ss_family == AF_INET6 &&
@@ -1360,7 +1359,7 @@ ssh_packet_read_seqnr(struct ssh *ssh, u_char *typep, u_int32_t *seqnr_p)
                         r = SSH_ERR_CONN_CLOSED;
                         goto out;
                 }
-                if (len < 0) {
+                if (len == -1) {
                         r = SSH_ERR_SYSTEM_ERROR;
                         goto out;
                 }
@@ -2037,7 +2036,7 @@ ssh_packet_set_tos(struct ssh *ssh, int tos)
         case AF_INET:
                 debug3("%s: set IP_TOS 0x%02x", __func__, tos);
                 if (setsockopt(ssh->state->connection_in,
-                    IPPROTO_IP, IP_TOS, &tos, sizeof(tos)) < 0)
+                    IPPROTO_IP, IP_TOS, &tos, sizeof(tos)) == -1)
                         error("setsockopt IP_TOS %d: %.100s:",
                             tos, strerror(errno));
                 break;
@@ -2046,7 +2045,7 @@ ssh_packet_set_tos(struct ssh *ssh, int tos)
         case AF_INET6:
                 debug3("%s: set IPV6_TCLASS 0x%02x", __func__, tos);
                 if (setsockopt(ssh->state->connection_in,
-                    IPPROTO_IPV6, IPV6_TCLASS, &tos, sizeof(tos)) < 0)
+                    IPPROTO_IPV6, IPV6_TCLASS, &tos, sizeof(tos)) == -1)
                         error("setsockopt IPV6_TCLASS %d: %.100s:",
                             tos, strerror(errno));
                 break;