diff options
Diffstat (limited to 'main/strongswan/0002-host-Properly-handle-NULL-in-host_create_from_string.patch')
| -rw-r--r-- | main/strongswan/0002-host-Properly-handle-NULL-in-host_create_from_string.patch | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/main/strongswan/0002-host-Properly-handle-NULL-in-host_create_from_string.patch b/main/strongswan/0002-host-Properly-handle-NULL-in-host_create_from_string.patch new file mode 100644 index 0000000000..ff79e322ec --- /dev/null +++ b/main/strongswan/0002-host-Properly-handle-NULL-in-host_create_from_string.patch @@ -0,0 +1,67 @@ +From 65579569adfa0e2c9602ee250f4554169ba5a87d Mon Sep 17 00:00:00 2001 +From: Tobias Brunner <tobias@strongswan.org> +Date: Thu, 11 Jun 2015 15:07:07 +0200 +Subject: [PATCH] host: Properly handle NULL in + host_create_from_string[_and_family] + +--- + src/libstrongswan/networking/host.c | 4 ++++ + src/libstrongswan/tests/suites/test_host.c | 6 ++++++ + 2 files changed, 10 insertions(+) + +diff --git a/src/libstrongswan/networking/host.c b/src/libstrongswan/networking/host.c +index 07da3ef..2e464b0 100644 +--- a/src/libstrongswan/networking/host.c ++++ b/src/libstrongswan/networking/host.c +@@ -354,6 +354,10 @@ host_t *host_create_from_string_and_family(char *string, int family, + struct sockaddr_in6 v6; + } addr; + ++ if (!string) ++ { ++ return NULL; ++ } + if (streq(string, "%any")) + { + return host_create_any_port(family ? family : AF_INET, port); +diff --git a/src/libstrongswan/tests/suites/test_host.c b/src/libstrongswan/tests/suites/test_host.c +index 7161b2c..5cb8013 100644 +--- a/src/libstrongswan/tests/suites/test_host.c ++++ b/src/libstrongswan/tests/suites/test_host.c +@@ -104,6 +104,9 @@ START_TEST(test_create_from_string_v4) + { + host_t *host; + ++ host = host_create_from_string(NULL, 500); ++ ck_assert(!host); ++ + host = host_create_from_string("%any", 500); + verify_any(host, AF_INET, 500); + host->destroy(host); +@@ -196,6 +199,7 @@ static void test_create_from_string_and_family_addr(char *string, chunk_t addr, + + START_TEST(test_create_from_string_and_family_v4) + { ++ test_create_from_string_and_family_any(NULL, AF_INET, AF_UNSPEC); + test_create_from_string_and_family_any("%any", AF_INET, AF_INET); + test_create_from_string_and_family_any("%any4", AF_INET, AF_INET); + test_create_from_string_and_family_any("0.0.0.0", AF_INET, AF_INET); +@@ -210,6 +214,7 @@ END_TEST + + START_TEST(test_create_from_string_and_family_v6) + { ++ test_create_from_string_and_family_any(NULL, AF_INET6, AF_UNSPEC); + test_create_from_string_and_family_any("%any", AF_INET6, AF_INET6); + test_create_from_string_and_family_any("%any6", AF_INET6, AF_INET6); + test_create_from_string_and_family_any("::", AF_INET6, AF_INET6); +@@ -224,6 +229,7 @@ END_TEST + + START_TEST(test_create_from_string_and_family_other) + { ++ test_create_from_string_and_family_any(NULL, AF_UNSPEC, AF_UNSPEC); + test_create_from_string_and_family_any("%any", AF_UNSPEC, AF_INET); + test_create_from_string_and_family_any("%any4", AF_UNSPEC, AF_INET); + test_create_from_string_and_family_any("0.0.0.0", AF_UNSPEC, AF_INET); +-- +2.4.6 + |