diff options
Diffstat (limited to 'tools/testing/selftests/net')
| -rw-r--r-- | tools/testing/selftests/net/forwarding/tc_common.sh | 39 | ||||
| -rwxr-xr-x | tools/testing/selftests/net/pmtu.sh | 5 | ||||
| -rw-r--r-- | tools/testing/selftests/net/tls.c | 60 |
3 files changed, 93 insertions, 11 deletions
diff --git a/tools/testing/selftests/net/forwarding/tc_common.sh b/tools/testing/selftests/net/forwarding/tc_common.sh index d93589bd4d1d..64f652633585 100644 --- a/tools/testing/selftests/net/forwarding/tc_common.sh +++ b/tools/testing/selftests/net/forwarding/tc_common.sh @@ -3,16 +3,42 @@ CHECK_TC="yes" +# Can be overridden by the configuration file. See lib.sh +TC_HIT_TIMEOUT=${TC_HIT_TIMEOUT:=1000} # ms + +__tc_check_packets() +{ + local id=$1 + local handle=$2 + local count=$3 + local operator=$4 + + start_time="$(date -u +%s%3N)" + while true + do + cmd_jq "tc -j -s filter show $id" \ + ".[] | select(.options.handle == $handle) | \ + select(.options.actions[0].stats.packets $operator $count)" \ + &> /dev/null + ret=$? + if [[ $ret -eq 0 ]]; then + return $ret + fi + current_time="$(date -u +%s%3N)" + diff=$(expr $current_time - $start_time) + if [ "$diff" -gt "$TC_HIT_TIMEOUT" ]; then + return 1 + fi + done +} + tc_check_packets() { local id=$1 local handle=$2 local count=$3 - cmd_jq "tc -j -s filter show $id" \ - ".[] | select(.options.handle == $handle) | \ - select(.options.actions[0].stats.packets == $count)" \ - &> /dev/null + __tc_check_packets "$id" "$handle" "$count" "==" } tc_check_packets_hitting() @@ -20,8 +46,5 @@ tc_check_packets_hitting() local id=$1 local handle=$2 - cmd_jq "tc -j -s filter show $id" \ - ".[] | select(.options.handle == $handle) | \ - select(.options.actions[0].stats.packets > 0)" \ - &> /dev/null + __tc_check_packets "$id" "$handle" 0 ">" } diff --git a/tools/testing/selftests/net/pmtu.sh b/tools/testing/selftests/net/pmtu.sh index ab367e75f095..d697815d2785 100755 --- a/tools/testing/selftests/net/pmtu.sh +++ b/tools/testing/selftests/net/pmtu.sh @@ -1249,8 +1249,7 @@ test_list_flush_ipv4_exception() { done run_cmd ${ns_a} ping -q -M want -i 0.1 -c 2 -s 1800 "${dst2}" - # Each exception is printed as two lines - if [ "$(${ns_a} ip route list cache | wc -l)" -ne 202 ]; then + if [ "$(${ns_a} ip -oneline route list cache | wc -l)" -ne 101 ]; then err " can't list cached exceptions" fail=1 fi @@ -1300,7 +1299,7 @@ test_list_flush_ipv6_exception() { run_cmd ${ns_a} ping -q -M want -i 0.1 -w 1 -s 1800 "${dst_prefix1}${i}" done run_cmd ${ns_a} ping -q -M want -i 0.1 -w 1 -s 1800 "${dst2}" - if [ "$(${ns_a} ip -6 route list cache | wc -l)" -ne 101 ]; then + if [ "$(${ns_a} ip -oneline -6 route list cache | wc -l)" -ne 101 ]; then err " can't list cached exceptions" fail=1 fi diff --git a/tools/testing/selftests/net/tls.c b/tools/testing/selftests/net/tls.c index 1c8f194d6556..46abcae47dee 100644 --- a/tools/testing/selftests/net/tls.c +++ b/tools/testing/selftests/net/tls.c @@ -268,6 +268,38 @@ TEST_F(tls, sendmsg_single) EXPECT_EQ(memcmp(buf, test_str, send_len), 0); } +#define MAX_FRAGS 64 +#define SEND_LEN 13 +TEST_F(tls, sendmsg_fragmented) +{ + char const *test_str = "test_sendmsg"; + char buf[SEND_LEN * MAX_FRAGS]; + struct iovec vec[MAX_FRAGS]; + struct msghdr msg; + int i, frags; + + for (frags = 1; frags <= MAX_FRAGS; frags++) { + for (i = 0; i < frags; i++) { + vec[i].iov_base = (char *)test_str; + vec[i].iov_len = SEND_LEN; + } + + memset(&msg, 0, sizeof(struct msghdr)); + msg.msg_iov = vec; + msg.msg_iovlen = frags; + + EXPECT_EQ(sendmsg(self->fd, &msg, 0), SEND_LEN * frags); + EXPECT_EQ(recv(self->cfd, buf, SEND_LEN * frags, MSG_WAITALL), + SEND_LEN * frags); + + for (i = 0; i < frags; i++) + EXPECT_EQ(memcmp(buf + SEND_LEN * i, + test_str, SEND_LEN), 0); + } +} +#undef MAX_FRAGS +#undef SEND_LEN + TEST_F(tls, sendmsg_large) { void *mem = malloc(16384); @@ -694,6 +726,34 @@ TEST_F(tls, recv_lowat) EXPECT_EQ(memcmp(send_mem, recv_mem + 10, 5), 0); } +TEST_F(tls, recv_rcvbuf) +{ + char send_mem[4096]; + char recv_mem[4096]; + int rcv_buf = 1024; + + memset(send_mem, 0x1c, sizeof(send_mem)); + + EXPECT_EQ(setsockopt(self->cfd, SOL_SOCKET, SO_RCVBUF, + &rcv_buf, sizeof(rcv_buf)), 0); + + EXPECT_EQ(send(self->fd, send_mem, 512, 0), 512); + memset(recv_mem, 0, sizeof(recv_mem)); + EXPECT_EQ(recv(self->cfd, recv_mem, sizeof(recv_mem), 0), 512); + EXPECT_EQ(memcmp(send_mem, recv_mem, 512), 0); + + if (self->notls) + return; + + EXPECT_EQ(send(self->fd, send_mem, 4096, 0), 4096); + memset(recv_mem, 0, sizeof(recv_mem)); + EXPECT_EQ(recv(self->cfd, recv_mem, sizeof(recv_mem), 0), -1); + EXPECT_EQ(errno, EMSGSIZE); + + EXPECT_EQ(recv(self->cfd, recv_mem, sizeof(recv_mem), 0), -1); + EXPECT_EQ(errno, EMSGSIZE); +} + TEST_F(tls, bidir) { char const *test_str = "test_read"; |
