+++ /dev/null
-/*-
- * BSD LICENSE
- *
- * Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * * Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <inttypes.h>
-#include <netinet/in.h>
-
-#ifndef __linux__
-#ifndef __FreeBSD__
-#include <net/socket.h>
-#else
-#include <sys/socket.h>
-#endif
-#endif
-
-#include <rte_string_fns.h>
-
-#include <cmdline_parse.h>
-#include <cmdline_parse_ipaddr.h>
-
-#include "test_cmdline.h"
-
-#define IP4(a,b,c,d) {((uint32_t)(((a) & 0xff)) | \
- (((b) & 0xff) << 8) | \
- (((c) & 0xff) << 16) | \
- ((d) & 0xff) << 24)}
-
-#define U16_SWAP(x) \
- (((x & 0xFF) << 8) | ((x & 0xFF00) >> 8))
-
-/* create IPv6 address, swapping bytes where needed */
-#ifndef s6_addr16
-# define s6_addr16 __u6_addr.__u6_addr16
-#endif
-#define IP6(a,b,c,d,e,f,g,h) .ipv6 = \
- {.s6_addr16 = \
- {U16_SWAP(a),U16_SWAP(b),U16_SWAP(c),U16_SWAP(d),\
- U16_SWAP(e),U16_SWAP(f),U16_SWAP(g),U16_SWAP(h)}}
-
-/** these are defined in netinet/in.h but not present in linux headers */
-#ifndef NIPQUAD
-
-#define NIPQUAD_FMT "%u.%u.%u.%u"
-#define NIPQUAD(addr) \
- (unsigned)((unsigned char *)&addr)[0], \
- (unsigned)((unsigned char *)&addr)[1], \
- (unsigned)((unsigned char *)&addr)[2], \
- (unsigned)((unsigned char *)&addr)[3]
-
-#define NIP6_FMT "%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x:%02x%02x"
-#define NIP6(addr) \
- (unsigned)((addr).s6_addr[0]), \
- (unsigned)((addr).s6_addr[1]), \
- (unsigned)((addr).s6_addr[2]), \
- (unsigned)((addr).s6_addr[3]), \
- (unsigned)((addr).s6_addr[4]), \
- (unsigned)((addr).s6_addr[5]), \
- (unsigned)((addr).s6_addr[6]), \
- (unsigned)((addr).s6_addr[7]), \
- (unsigned)((addr).s6_addr[8]), \
- (unsigned)((addr).s6_addr[9]), \
- (unsigned)((addr).s6_addr[10]), \
- (unsigned)((addr).s6_addr[11]), \
- (unsigned)((addr).s6_addr[12]), \
- (unsigned)((addr).s6_addr[13]), \
- (unsigned)((addr).s6_addr[14]), \
- (unsigned)((addr).s6_addr[15])
-
-#endif
-
-
-
-struct ipaddr_str {
- const char * str;
- cmdline_ipaddr_t addr;
- unsigned flags;
-};
-
-const struct ipaddr_str ipaddr_valid_strs[] = {
- {"0.0.0.0", {AF_INET, {IP4(0,0,0,0)}, 0},
- CMDLINE_IPADDR_V4},
- {"0.0.0.0/0", {AF_INET, {IP4(0,0,0,0)}, 0},
- CMDLINE_IPADDR_V4 | CMDLINE_IPADDR_NETWORK},
- {"0.0.0.0/24", {AF_INET, {IP4(0,0,0,0)}, 24},
- CMDLINE_IPADDR_V4 | CMDLINE_IPADDR_NETWORK},
- {"192.168.1.0/24", {AF_INET, {IP4(192,168,1,0)}, 24},
- CMDLINE_IPADDR_V4 | CMDLINE_IPADDR_NETWORK},
- {"012.34.56.78/24", {AF_INET, {IP4(12,34,56,78)}, 24},
- CMDLINE_IPADDR_V4 | CMDLINE_IPADDR_NETWORK},
- {"34.56.78.90/1", {AF_INET, {IP4(34,56,78,90)}, 1},
- CMDLINE_IPADDR_V4 | CMDLINE_IPADDR_NETWORK},
- {"::", {AF_INET6, {IP6(0,0,0,0,0,0,0,0)}, 0},
- CMDLINE_IPADDR_V6},
- {"::1", {AF_INET6, {IP6(0,0,0,0,0,0,0,1)}, 0},
- CMDLINE_IPADDR_V6},
- {"::1/32", {AF_INET6, {IP6(0,0,0,0,0,0,0,1)}, 32},
- CMDLINE_IPADDR_V6 | CMDLINE_IPADDR_NETWORK},
- {"::/32", {AF_INET6, {IP6(0,0,0,0,0,0,0,0)}, 32},
- CMDLINE_IPADDR_V6 | CMDLINE_IPADDR_NETWORK},
- /* RFC5952 requests that only lowercase should be used */
- {"1234:5678:90ab:cdef:4321:8765:BA09:FEDC", {AF_INET6,
- {IP6(0x1234,0x5678,0x90AB,0xCDEF,0x4321,0x8765,0xBA09,0xFEDC)},
- 0},
- CMDLINE_IPADDR_V6},
- {"1234::1234/64", {AF_INET6,
- {IP6(0x1234,0,0,0,0,0,0,0x1234)},
- 64},
- CMDLINE_IPADDR_V6 | CMDLINE_IPADDR_NETWORK},
- {"1234::/64", {AF_INET6,
- {IP6(0x1234,0,0,0,0,0,0,0)},
- 64},
- CMDLINE_IPADDR_V6 | CMDLINE_IPADDR_NETWORK},
- {"1:1::1/32", {AF_INET6,
- {IP6(1,1,0,0,0,0,0,1)},
- 32},
- CMDLINE_IPADDR_V6 | CMDLINE_IPADDR_NETWORK},
- {"1:2:3:4::/64", {AF_INET6,
- {IP6(1,2,3,4,0,0,0,0)},
- 64},
- CMDLINE_IPADDR_V6 | CMDLINE_IPADDR_NETWORK},
- {"::ffff:192.168.1.0/64", {AF_INET6,
- {IP6(0,0,0,0,0,0xFFFF,0xC0A8,0x100)},
- 64},
- CMDLINE_IPADDR_V6 | CMDLINE_IPADDR_NETWORK},
- /* RFC5952 requests not using :: to skip one block of zeros*/
- {"1::2:3:4:5:6:7", {AF_INET6,
- {IP6(1,0,2,3,4,5,6,7)},
- 0},
- CMDLINE_IPADDR_V6},
-};
-
-const char * ipaddr_garbage_addr4_strs[] = {
- /* IPv4 */
- "192.168.1.0 garbage",
- "192.168.1.0\0garbage",
- "192.168.1.0#garbage",
- "192.168.1.0\tgarbage",
- "192.168.1.0\rgarbage",
- "192.168.1.0\ngarbage",
-};
-#define IPv4_GARBAGE_ADDR IP4(192,168,1,0)
-
-const char * ipaddr_garbage_addr6_strs[] = {
- /* IPv6 */
- "1:2:3:4::8 garbage",
- "1:2:3:4::8#garbage",
- "1:2:3:4::8\0garbage",
- "1:2:3:4::8\rgarbage",
- "1:2:3:4::8\ngarbage",
- "1:2:3:4::8\tgarbage",
-};
-#define IPv6_GARBAGE_ADDR {IP6(1,2,3,4,0,0,0,8)}
-
-const char * ipaddr_garbage_network4_strs[] = {
- /* IPv4 */
- "192.168.1.0/24 garbage",
- "192.168.1.0/24\0garbage",
- "192.168.1.0/24#garbage",
- "192.168.1.0/24\tgarbage",
- "192.168.1.0/24\rgarbage",
- "192.168.1.0/24\ngarbage",
-};
-#define IPv4_GARBAGE_PREFIX 24
-
-const char * ipaddr_garbage_network6_strs[] = {
- /* IPv6 */
- "1:2:3:4::8/64 garbage",
- "1:2:3:4::8/64#garbage",
- "1:2:3:4::8/64\0garbage",
- "1:2:3:4::8/64\rgarbage",
- "1:2:3:4::8/64\ngarbage",
- "1:2:3:4::8/64\tgarbage",
-};
-#define IPv6_GARBAGE_PREFIX 64
-
-
-
-const char * ipaddr_invalid_strs[] = {
- /** IPv4 **/
-
- /* invalid numbers */
- "0.0.0.-1",
- "0.0.-1.0",
- "0.-1.0.0",
- "-1.0.0.0",
- "0.0.0.-1/24",
- "256.123.123.123",
- "255.256.123.123",
- "255.255.256.123",
- "255.255.255.256",
- "256.123.123.123/24",
- "255.256.123.123/24",
- "255.255.256.123/24",
- "255.255.255.256/24",
- /* invalid network mask */
- "1.2.3.4/33",
- "1.2.3.4/33231313",
- "1.2.3.4/-1",
- "1.2.3.4/24/33",
- "1.2.3.4/24/-1",
- "1.2.3.4/24/",
- /* wrong format */
- "1/24"
- "/24"
- "123.123.123",
- "123.123.123.",
- "123.123.123.123.",
- "123.123.123..123",
- "123.123.123.123.123",
- ".123.123.123",
- ".123.123.123.123",
- "123.123.123/24",
- "123.123.123./24",
- "123.123.123.123./24",
- "123.123.123..123/24",
- "123.123.123.123.123/24",
- ".123.123.123/24",
- ".123.123.123.123/24",
- /* invalid characters */
- "123.123.123.12F",
- "123.123.12F.123",
- "123.12F.123.123",
- "12F.123.123.123",
- "12J.123.123.123",
- "123,123,123,123",
- "123!123!123!12F",
- "123.123.123.123/4F",
-
- /** IPv6 **/
-
- /* wrong format */
- "::fffff",
- "ffff:",
- "1:2:3:4:5:6:7:192.168.1.1",
- "1234:192.168.1.1:ffff::",
- "1:2:3:4:5:6:7:890ab",
- "1:2:3:4:5:6:7890a:b",
- "1:2:3:4:5:67890:a:b",
- "1:2:3:4:56789:0:a:b",
- "1:2:3:45678:9:0:a:b",
- "1:2:34567:8:9:0:a:b",
- "1:23456:7:8:9:0:a:b",
- "12345:6:7:8:9:0:a:b",
- "1:::2",
- "1::::2",
- "::fffff/64",
- "1::2::3",
- "1::2::3/64",
- ":1:2",
- ":1:2/64",
- ":1::2",
- ":1::2/64",
- "1::2:3:4:5:6:7:8/64",
-
- /* invalid network mask */
- "1:2:3:4:5:6:7:8/129",
- "1:2:3:4:5:6:7:8/-1",
-
- /* invalid characters */
- "a:b:c:d:e:f:g::",
-
- /** misc **/
-
- /* too long */
- "1234:1234:1234:1234:1234:1234:1234:1234:1234:1234:1234"
- "random invalid text",
- "",
- "\0",
- " ",
-};
-
-#define IPADDR_VALID_STRS_SIZE \
- (sizeof(ipaddr_valid_strs) / sizeof(ipaddr_valid_strs[0]))
-#define IPADDR_GARBAGE_ADDR4_STRS_SIZE \
- (sizeof(ipaddr_garbage_addr4_strs) / sizeof(ipaddr_garbage_addr4_strs[0]))
-#define IPADDR_GARBAGE_ADDR6_STRS_SIZE \
- (sizeof(ipaddr_garbage_addr6_strs) / sizeof(ipaddr_garbage_addr6_strs[0]))
-#define IPADDR_GARBAGE_NETWORK4_STRS_SIZE \
- (sizeof(ipaddr_garbage_network4_strs) / sizeof(ipaddr_garbage_network4_strs[0]))
-#define IPADDR_GARBAGE_NETWORK6_STRS_SIZE \
- (sizeof(ipaddr_garbage_network6_strs) / sizeof(ipaddr_garbage_network6_strs[0]))
-#define IPADDR_INVALID_STRS_SIZE \
- (sizeof(ipaddr_invalid_strs) / sizeof(ipaddr_invalid_strs[0]))
-
-static void
-dump_addr(cmdline_ipaddr_t addr)
-{
- switch (addr.family) {
- case AF_INET:
- {
- printf(NIPQUAD_FMT " prefixlen=%u\n",
- NIPQUAD(addr.addr.ipv4.s_addr), addr.prefixlen);
- break;
- }
- case AF_INET6:
- {
- printf(NIP6_FMT " prefixlen=%u\n",
- NIP6(addr.addr.ipv6), addr.prefixlen);
- break;
- }
- default:
- printf("Can't dump: unknown address family.\n");
- return;
- }
-}
-
-
-static int
-is_addr_different(cmdline_ipaddr_t addr1, cmdline_ipaddr_t addr2)
-{
- if (addr1.family != addr2.family)
- return 1;
-
- if (addr1.prefixlen != addr2.prefixlen)
- return 1;
-
- switch (addr1.family) {
- /* IPv4 */
- case AF_INET:
- if (memcmp(&addr1.addr.ipv4, &addr2.addr.ipv4,
- sizeof(struct in_addr)) != 0)
- return 1;
- break;
- /* IPv6 */
- case AF_INET6:
- {
- if (memcmp(&addr1.addr.ipv6, &addr2.addr.ipv6,
- sizeof(struct in6_addr)) != 0)
- return 1;
- break;
- }
- /* thing that should not be */
- default:
- return -1;
- }
- return 0;
-}
-
-static int
-can_parse_addr(unsigned addr_flags, unsigned test_flags)
-{
- if ((test_flags & addr_flags) == addr_flags) {
- /* if we are not trying to parse network addresses */
- if (test_flags < CMDLINE_IPADDR_NETWORK)
- return 1;
- /* if this is a network address */
- else if (addr_flags & CMDLINE_IPADDR_NETWORK)
- return 1;
- }
- return 0;
-}
-
-int
-test_parse_ipaddr_valid(void)
-{
- cmdline_parse_token_ipaddr_t token;
- char buf[CMDLINE_TEST_BUFSIZE];
- cmdline_ipaddr_t result;
- unsigned i;
- uint8_t flags;
- int ret;
-
- /* cover all cases in help */
- for (flags = 0x1; flags < 0x8; flags++) {
- token.ipaddr_data.flags = flags;
-
- memset(buf, 0, sizeof(buf));
-
- if (cmdline_get_help_ipaddr((cmdline_parse_token_hdr_t*)&token,
- buf, sizeof(buf)) == -1) {
- printf("Error: help rejected valid parameters!\n");
- return -1;
- }
- }
-
- /* test valid strings */
- for (i = 0; i < IPADDR_VALID_STRS_SIZE; i++) {
-
- /* test each valid string against different flags */
- for (flags = 1; flags < 0x8; flags++) {
-
- /* skip bad flag */
- if (flags == CMDLINE_IPADDR_NETWORK)
- continue;
-
- /* clear out everything */
- memset(buf, 0, sizeof(buf));
- memset(&result, 0, sizeof(result));
- memset(&token, 0, sizeof(token));
-
- token.ipaddr_data.flags = flags;
-
- cmdline_get_help_ipaddr((cmdline_parse_token_hdr_t*)&token,
- buf, sizeof(buf));
-
- ret = cmdline_parse_ipaddr((cmdline_parse_token_hdr_t*)&token,
- ipaddr_valid_strs[i].str, (void*)&result,
- sizeof(result));
-
- /* if should have passed, or should have failed */
- if ((ret < 0) ==
- (can_parse_addr(ipaddr_valid_strs[i].flags, flags))) {
- printf("Error: unexpected behavior when parsing %s as %s!\n",
- ipaddr_valid_strs[i].str, buf);
- printf("Parsed result: ");
- dump_addr(result);
- printf("Expected result: ");
- dump_addr(ipaddr_valid_strs[i].addr);
- return -1;
- }
- if (ret != -1 &&
- is_addr_different(result, ipaddr_valid_strs[i].addr)) {
- printf("Error: result mismatch when parsing %s as %s!\n",
- ipaddr_valid_strs[i].str, buf);
- printf("Parsed result: ");
- dump_addr(result);
- printf("Expected result: ");
- dump_addr(ipaddr_valid_strs[i].addr);
- return -1;
- }
- }
- }
-
- /* test garbage ipv4 address strings */
- for (i = 0; i < IPADDR_GARBAGE_ADDR4_STRS_SIZE; i++) {
-
- struct in_addr tmp = IPv4_GARBAGE_ADDR;
-
- /* test each valid string against different flags */
- for (flags = 1; flags < 0x8; flags++) {
-
- /* skip bad flag */
- if (flags == CMDLINE_IPADDR_NETWORK)
- continue;
-
- /* clear out everything */
- memset(buf, 0, sizeof(buf));
- memset(&result, 0, sizeof(result));
- memset(&token, 0, sizeof(token));
-
- token.ipaddr_data.flags = flags;
-
- cmdline_get_help_ipaddr((cmdline_parse_token_hdr_t*)&token,
- buf, sizeof(buf));
-
- ret = cmdline_parse_ipaddr((cmdline_parse_token_hdr_t*)&token,
- ipaddr_garbage_addr4_strs[i], (void*)&result,
- sizeof(result));
-
- /* if should have passed, or should have failed */
- if ((ret < 0) ==
- (can_parse_addr(CMDLINE_IPADDR_V4, flags))) {
- printf("Error: unexpected behavior when parsing %s as %s!\n",
- ipaddr_garbage_addr4_strs[i], buf);
- return -1;
- }
- if (ret != -1 &&
- memcmp(&result.addr.ipv4, &tmp, sizeof(tmp))) {
- printf("Error: result mismatch when parsing %s as %s!\n",
- ipaddr_garbage_addr4_strs[i], buf);
- return -1;
- }
- }
- }
-
- /* test garbage ipv6 address strings */
- for (i = 0; i < IPADDR_GARBAGE_ADDR6_STRS_SIZE; i++) {
-
- cmdline_ipaddr_t tmp = {.addr = IPv6_GARBAGE_ADDR};
-
- /* test each valid string against different flags */
- for (flags = 1; flags < 0x8; flags++) {
-
- /* skip bad flag */
- if (flags == CMDLINE_IPADDR_NETWORK)
- continue;
-
- /* clear out everything */
- memset(buf, 0, sizeof(buf));
- memset(&result, 0, sizeof(result));
- memset(&token, 0, sizeof(token));
-
- token.ipaddr_data.flags = flags;
-
- cmdline_get_help_ipaddr((cmdline_parse_token_hdr_t*)&token,
- buf, sizeof(buf));
-
- ret = cmdline_parse_ipaddr((cmdline_parse_token_hdr_t*)&token,
- ipaddr_garbage_addr6_strs[i], (void*)&result,
- sizeof(result));
-
- /* if should have passed, or should have failed */
- if ((ret < 0) ==
- (can_parse_addr(CMDLINE_IPADDR_V6, flags))) {
- printf("Error: unexpected behavior when parsing %s as %s!\n",
- ipaddr_garbage_addr6_strs[i], buf);
- return -1;
- }
- if (ret != -1 &&
- memcmp(&result.addr.ipv6, &tmp.addr.ipv6, sizeof(struct in6_addr))) {
- printf("Error: result mismatch when parsing %s as %s!\n",
- ipaddr_garbage_addr6_strs[i], buf);
- return -1;
- }
- }
- }
-
-
- /* test garbage ipv4 network strings */
- for (i = 0; i < IPADDR_GARBAGE_NETWORK4_STRS_SIZE; i++) {
-
- struct in_addr tmp = IPv4_GARBAGE_ADDR;
-
- /* test each valid string against different flags */
- for (flags = 1; flags < 0x8; flags++) {
-
- /* skip bad flag */
- if (flags == CMDLINE_IPADDR_NETWORK)
- continue;
-
- /* clear out everything */
- memset(buf, 0, sizeof(buf));
- memset(&result, 0, sizeof(result));
- memset(&token, 0, sizeof(token));
-
- token.ipaddr_data.flags = flags;
-
- cmdline_get_help_ipaddr((cmdline_parse_token_hdr_t*)&token,
- buf, sizeof(buf));
-
- ret = cmdline_parse_ipaddr((cmdline_parse_token_hdr_t*)&token,
- ipaddr_garbage_network4_strs[i], (void*)&result,
- sizeof(result));
-
- /* if should have passed, or should have failed */
- if ((ret < 0) ==
- (can_parse_addr(CMDLINE_IPADDR_V4 | CMDLINE_IPADDR_NETWORK, flags))) {
- printf("Error: unexpected behavior when parsing %s as %s!\n",
- ipaddr_garbage_network4_strs[i], buf);
- return -1;
- }
- if (ret != -1 &&
- memcmp(&result.addr.ipv4, &tmp, sizeof(tmp))) {
- printf("Error: result mismatch when parsing %s as %s!\n",
- ipaddr_garbage_network4_strs[i], buf);
- return -1;
- }
- }
- }
-
- /* test garbage ipv6 address strings */
- for (i = 0; i < IPADDR_GARBAGE_NETWORK6_STRS_SIZE; i++) {
-
- cmdline_ipaddr_t tmp = {.addr = IPv6_GARBAGE_ADDR};
-
- /* test each valid string against different flags */
- for (flags = 1; flags < 0x8; flags++) {
-
- /* skip bad flag */
- if (flags == CMDLINE_IPADDR_NETWORK)
- continue;
-
- /* clear out everything */
- memset(buf, 0, sizeof(buf));
- memset(&result, 0, sizeof(result));
- memset(&token, 0, sizeof(token));
-
- token.ipaddr_data.flags = flags;
-
- cmdline_get_help_ipaddr((cmdline_parse_token_hdr_t*)&token,
- buf, sizeof(buf));
-
- ret = cmdline_parse_ipaddr((cmdline_parse_token_hdr_t*)&token,
- ipaddr_garbage_network6_strs[i], (void*)&result,
- sizeof(result));
-
- /* if should have passed, or should have failed */
- if ((ret < 0) ==
- (can_parse_addr(CMDLINE_IPADDR_V6 | CMDLINE_IPADDR_NETWORK, flags))) {
- printf("Error: unexpected behavior when parsing %s as %s!\n",
- ipaddr_garbage_network6_strs[i], buf);
- return -1;
- }
- if (ret != -1 &&
- memcmp(&result.addr.ipv6, &tmp.addr.ipv6, sizeof(struct in6_addr))) {
- printf("Error: result mismatch when parsing %s as %s!\n",
- ipaddr_garbage_network6_strs[i], buf);
- return -1;
- }
- }
- }
-
- return 0;
-}
-
-int
-test_parse_ipaddr_invalid_data(void)
-{
- cmdline_parse_token_ipaddr_t token;
- char buf[CMDLINE_TEST_BUFSIZE];
- cmdline_ipaddr_t result;
- unsigned i;
- uint8_t flags;
- int ret;
-
- memset(&result, 0, sizeof(result));
-
- /* test invalid strings */
- for (i = 0; i < IPADDR_INVALID_STRS_SIZE; i++) {
-
- /* test each valid string against different flags */
- for (flags = 1; flags < 0x8; flags++) {
-
- /* skip bad flag */
- if (flags == CMDLINE_IPADDR_NETWORK)
- continue;
-
- /* clear out everything */
- memset(buf, 0, sizeof(buf));
- memset(&token, 0, sizeof(token));
-
- token.ipaddr_data.flags = flags;
-
- cmdline_get_help_ipaddr((cmdline_parse_token_hdr_t*)&token,
- buf, sizeof(buf));
-
- ret = cmdline_parse_ipaddr((cmdline_parse_token_hdr_t*)&token,
- ipaddr_invalid_strs[i], (void*)&result,
- sizeof(result));
-
- if (ret != -1) {
- printf("Error: parsing %s as %s succeeded!\n",
- ipaddr_invalid_strs[i], buf);
- printf("Parsed result: ");
- dump_addr(result);
- return -1;
- }
- }
- }
-
- return 0;
-}
-
-int
-test_parse_ipaddr_invalid_param(void)
-{
- cmdline_parse_token_ipaddr_t token;
- char buf[CMDLINE_TEST_BUFSIZE];
- cmdline_ipaddr_t result;
-
- snprintf(buf, sizeof(buf), "1.2.3.4");
- token.ipaddr_data.flags = CMDLINE_IPADDR_V4;
-
- /* null token */
- if (cmdline_parse_ipaddr(NULL, buf, (void*)&result,
- sizeof(result)) != -1) {
- printf("Error: parser accepted invalid parameters!\n");
- return -1;
- }
- /* null buffer */
- if (cmdline_parse_ipaddr((cmdline_parse_token_hdr_t*)&token,
- NULL, (void*)&result, sizeof(result)) != -1) {
- printf("Error: parser accepted invalid parameters!\n");
- return -1;
- }
- /* empty buffer */
- if (cmdline_parse_ipaddr((cmdline_parse_token_hdr_t*)&token,
- "", (void*)&result, sizeof(result)) != -1) {
- printf("Error: parser accepted invalid parameters!\n");
- return -1;
- }
- /* null result */
- if (cmdline_parse_ipaddr((cmdline_parse_token_hdr_t*)&token,
- buf, NULL, 0) == -1) {
- printf("Error: parser rejected null result!\n");
- return -1;
- }
-
- /* null token */
- if (cmdline_get_help_ipaddr(NULL, buf, 0) != -1) {
- printf("Error: help accepted invalid parameters!\n");
- return -1;
- }
- /* null buffer */
- if (cmdline_get_help_ipaddr((cmdline_parse_token_hdr_t*)&token,
- NULL, 0) != -1) {
- printf("Error: help accepted invalid parameters!\n");
- return -1;
- }
- return 0;
-}
Code Review / deb_dpdk.git / blobdiff