diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/hv/Makefile | 2 | ||||
| -rwxr-xr-x[-rw-r--r--] | tools/hv/lsvmbus | 2 | ||||
| -rw-r--r-- | tools/testing/selftests/net/lib/csum.c | 16 | ||||
| -rw-r--r-- | tools/testing/selftests/net/mptcp/Makefile | 2 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/mptcp/mptcp_join.sh | 4 |
5 files changed, 21 insertions, 5 deletions
diff --git a/tools/hv/Makefile b/tools/hv/Makefile index 2e60e2c212cd..34ffcec264ab 100644 --- a/tools/hv/Makefile +++ b/tools/hv/Makefile @@ -52,7 +52,7 @@ $(OUTPUT)hv_fcopy_uio_daemon: $(HV_FCOPY_UIO_DAEMON_IN) clean: rm -f $(ALL_PROGRAMS) - find $(or $(OUTPUT),.) -name '*.o' -delete -o -name '\.*.d' -delete + find $(or $(OUTPUT),.) -name '*.o' -delete -o -name '\.*.d' -delete -o -name '\.*.cmd' -delete install: $(ALL_PROGRAMS) install -d -m 755 $(DESTDIR)$(sbindir); \ diff --git a/tools/hv/lsvmbus b/tools/hv/lsvmbus index 099f2c44dbed..f83698f14da2 100644..100755 --- a/tools/hv/lsvmbus +++ b/tools/hv/lsvmbus @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # SPDX-License-Identifier: GPL-2.0 import os diff --git a/tools/testing/selftests/net/lib/csum.c b/tools/testing/selftests/net/lib/csum.c index b9f3fc3c3426..e0a34e5e8dd5 100644 --- a/tools/testing/selftests/net/lib/csum.c +++ b/tools/testing/selftests/net/lib/csum.c @@ -654,10 +654,16 @@ static int recv_verify_packet_ipv4(void *nh, int len) { struct iphdr *iph = nh; uint16_t proto = cfg_encap ? IPPROTO_UDP : cfg_proto; + uint16_t ip_len; if (len < sizeof(*iph) || iph->protocol != proto) return -1; + ip_len = ntohs(iph->tot_len); + if (ip_len > len || ip_len < sizeof(*iph)) + return -1; + + len = ip_len; iph_addr_p = &iph->saddr; if (proto == IPPROTO_TCP) return recv_verify_packet_tcp(iph + 1, len - sizeof(*iph)); @@ -669,16 +675,22 @@ static int recv_verify_packet_ipv6(void *nh, int len) { struct ipv6hdr *ip6h = nh; uint16_t proto = cfg_encap ? IPPROTO_UDP : cfg_proto; + uint16_t ip_len; if (len < sizeof(*ip6h) || ip6h->nexthdr != proto) return -1; + ip_len = ntohs(ip6h->payload_len); + if (ip_len > len - sizeof(*ip6h)) + return -1; + + len = ip_len; iph_addr_p = &ip6h->saddr; if (proto == IPPROTO_TCP) - return recv_verify_packet_tcp(ip6h + 1, len - sizeof(*ip6h)); + return recv_verify_packet_tcp(ip6h + 1, len); else - return recv_verify_packet_udp(ip6h + 1, len - sizeof(*ip6h)); + return recv_verify_packet_udp(ip6h + 1, len); } /* return whether auxdata includes TP_STATUS_CSUM_VALID */ diff --git a/tools/testing/selftests/net/mptcp/Makefile b/tools/testing/selftests/net/mptcp/Makefile index 7b936a926859..5d796622e730 100644 --- a/tools/testing/selftests/net/mptcp/Makefile +++ b/tools/testing/selftests/net/mptcp/Makefile @@ -11,6 +11,8 @@ TEST_GEN_FILES = mptcp_connect pm_nl_ctl mptcp_sockopt mptcp_inq TEST_FILES := mptcp_lib.sh settings +TEST_INCLUDES := ../lib.sh ../net_helper.sh + EXTRA_CLEAN := *.pcap include ../../lib.mk diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh index a4762c49a878..cde041c93906 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -3064,7 +3064,9 @@ fullmesh_tests() pm_nl_set_limits $ns1 1 3 pm_nl_set_limits $ns2 1 3 pm_nl_add_endpoint $ns1 10.0.2.1 flags signal - pm_nl_add_endpoint $ns2 10.0.1.2 flags subflow,fullmesh + if mptcp_lib_kallsyms_has "mptcp_pm_subflow_check_next$"; then + pm_nl_add_endpoint $ns2 10.0.1.2 flags subflow,fullmesh + fi fullmesh=1 speed=slow \ run_tests $ns1 $ns2 10.0.1.1 chk_join_nr 3 3 3 |