diff options
Diffstat (limited to 'tools/testing/selftests/net')
| -rw-r--r-- | tools/testing/selftests/net/rxtimestamp.c | 1 | ||||
| -rw-r--r-- | tools/testing/selftests/net/timestamping.c | 10 | ||||
| -rw-r--r-- | tools/testing/selftests/net/tls.c | 58 |
3 files changed, 67 insertions, 2 deletions
diff --git a/tools/testing/selftests/net/rxtimestamp.c b/tools/testing/selftests/net/rxtimestamp.c index 6dee9e636a95..422e7761254d 100644 --- a/tools/testing/selftests/net/rxtimestamp.c +++ b/tools/testing/selftests/net/rxtimestamp.c @@ -115,6 +115,7 @@ static struct option long_options[] = { { "tcp", no_argument, 0, 't' }, { "udp", no_argument, 0, 'u' }, { "ip", no_argument, 0, 'i' }, + { NULL, 0, NULL, 0 }, }; static int next_port = 19999; diff --git a/tools/testing/selftests/net/timestamping.c b/tools/testing/selftests/net/timestamping.c index aca3491174a1..f4bb4fef0f39 100644 --- a/tools/testing/selftests/net/timestamping.c +++ b/tools/testing/selftests/net/timestamping.c @@ -313,10 +313,16 @@ int main(int argc, char **argv) int val; socklen_t len; struct timeval next; + size_t if_len; if (argc < 2) usage(0); interface = argv[1]; + if_len = strlen(interface); + if (if_len >= IFNAMSIZ) { + printf("interface name exceeds IFNAMSIZ\n"); + exit(1); + } for (i = 2; i < argc; i++) { if (!strcasecmp(argv[i], "SO_TIMESTAMP")) @@ -350,12 +356,12 @@ int main(int argc, char **argv) bail("socket"); memset(&device, 0, sizeof(device)); - strncpy(device.ifr_name, interface, sizeof(device.ifr_name)); + memcpy(device.ifr_name, interface, if_len + 1); if (ioctl(sock, SIOCGIFADDR, &device) < 0) bail("getting interface IP address"); memset(&hwtstamp, 0, sizeof(hwtstamp)); - strncpy(hwtstamp.ifr_name, interface, sizeof(hwtstamp.ifr_name)); + memcpy(hwtstamp.ifr_name, interface, if_len + 1); hwtstamp.ifr_data = (void *)&hwconfig; memset(&hwconfig, 0, sizeof(hwconfig)); hwconfig.tx_type = diff --git a/tools/testing/selftests/net/tls.c b/tools/testing/selftests/net/tls.c index c5282e62df75..b599f1fa99b5 100644 --- a/tools/testing/selftests/net/tls.c +++ b/tools/testing/selftests/net/tls.c @@ -213,6 +213,64 @@ TEST_F(tls, send_then_sendfile) EXPECT_EQ(recv(self->cfd, buf, st.st_size, MSG_WAITALL), st.st_size); } +static void chunked_sendfile(struct __test_metadata *_metadata, + struct _test_data_tls *self, + uint16_t chunk_size, + uint16_t extra_payload_size) +{ + char buf[TLS_PAYLOAD_MAX_LEN]; + uint16_t test_payload_size; + int size = 0; + int ret; + char filename[] = "/tmp/mytemp.XXXXXX"; + int fd = mkstemp(filename); + off_t offset = 0; + + unlink(filename); + ASSERT_GE(fd, 0); + EXPECT_GE(chunk_size, 1); + test_payload_size = chunk_size + extra_payload_size; + ASSERT_GE(TLS_PAYLOAD_MAX_LEN, test_payload_size); + memset(buf, 1, test_payload_size); + size = write(fd, buf, test_payload_size); + EXPECT_EQ(size, test_payload_size); + fsync(fd); + + while (size > 0) { + ret = sendfile(self->fd, fd, &offset, chunk_size); + EXPECT_GE(ret, 0); + size -= ret; + } + + EXPECT_EQ(recv(self->cfd, buf, test_payload_size, MSG_WAITALL), + test_payload_size); + + close(fd); +} + +TEST_F(tls, multi_chunk_sendfile) +{ + chunked_sendfile(_metadata, self, 4096, 4096); + chunked_sendfile(_metadata, self, 4096, 0); + chunked_sendfile(_metadata, self, 4096, 1); + chunked_sendfile(_metadata, self, 4096, 2048); + chunked_sendfile(_metadata, self, 8192, 2048); + chunked_sendfile(_metadata, self, 4096, 8192); + chunked_sendfile(_metadata, self, 8192, 4096); + chunked_sendfile(_metadata, self, 12288, 1024); + chunked_sendfile(_metadata, self, 12288, 2000); + chunked_sendfile(_metadata, self, 15360, 100); + chunked_sendfile(_metadata, self, 15360, 300); + chunked_sendfile(_metadata, self, 1, 4096); + chunked_sendfile(_metadata, self, 2048, 4096); + chunked_sendfile(_metadata, self, 2048, 8192); + chunked_sendfile(_metadata, self, 4096, 8192); + chunked_sendfile(_metadata, self, 1024, 12288); + chunked_sendfile(_metadata, self, 2000, 12288); + chunked_sendfile(_metadata, self, 100, 15360); + chunked_sendfile(_metadata, self, 300, 15360); +} + TEST_F(tls, recv_max) { unsigned int send_len = TLS_PAYLOAD_MAX_LEN; |