diff options
Diffstat (limited to 'posix/tst-rfc3484-2.c')
-rw-r--r-- | posix/tst-rfc3484-2.c | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/posix/tst-rfc3484-2.c b/posix/tst-rfc3484-2.c new file mode 100644 index 0000000000..e2800b48c6 --- /dev/null +++ b/posix/tst-rfc3484-2.c @@ -0,0 +1,126 @@ +#include <stdbool.h> +#include <stdio.h> + +/* Internal definitions used in the libc code. */ +#define __getservbyname_r getservbyname_r +#define __socket socket +#define __getsockname getsockname +#define __inet_aton inet_aton +#define __gethostbyaddr_r gethostbyaddr_r +#define __gethostbyname2_r gethostbyname2_r + +void +attribute_hidden +__check_pf (bool *p1, bool *p2) +{ + *p1 = *p2 = true; +} +int +__idna_to_ascii_lz (const char *input, char **output, int flags) +{ + return 0; +} +int +__idna_to_unicode_lzlz (const char *input, char **output, int flags) +{ + return 0; +} + +#include "../sysdeps/posix/getaddrinfo.c" + +service_user *__nss_hosts_database attribute_hidden; + + +/* This is the beginning of the real test code. The above defines + (among other things) the function rfc3484_sort. */ + + +#if __BYTE_ORDER == __BIG_ENDIAN +# define h(n) n +#else +# define h(n) __bswap_constant_32 (n) +#endif + + +static int +do_test (void) +{ + struct sockaddr_in so1; + so1.sin_family = AF_INET; + so1.sin_addr.s_addr = h (0xc0a85f19); + + struct sockaddr_in sa1; + sa1.sin_family = AF_INET; + sa1.sin_addr.s_addr = h (0xe0a85f19); + + struct addrinfo ai1; + ai1.ai_family = AF_INET; + ai1.ai_addr = (struct sockaddr *) &sa1; + + struct sockaddr_in6 so2; + so2.sin6_family = AF_INET6; + so2.sin6_addr.s6_addr32[0] = h (0xfec01234); + so2.sin6_addr.s6_addr32[1] = 1; + so2.sin6_addr.s6_addr32[2] = 1; + so2.sin6_addr.s6_addr32[3] = 1; + + struct sockaddr_in6 sa2; + sa2.sin6_family = AF_INET6; + sa2.sin6_addr.s6_addr32[0] = h (0x07d10001); + sa2.sin6_addr.s6_addr32[1] = 1; + sa2.sin6_addr.s6_addr32[2] = 1; + sa2.sin6_addr.s6_addr32[3] = 1; + + struct addrinfo ai2; + ai2.ai_family = AF_INET6; + ai2.ai_addr = (struct sockaddr *) &sa2; + + + struct sort_result results[2]; + + results[0].dest_addr = &ai1; + results[0].got_source_addr = true; + results[0].source_addr_len = sizeof (so1); + memcpy (&results[0].source_addr, &so1, sizeof (so1)); + + results[1].dest_addr = &ai2; + results[1].got_source_addr = true; + results[1].source_addr_len = sizeof (so2); + memcpy (&results[1].source_addr, &so2, sizeof (so2)); + + + qsort (results, 2, sizeof (results[0]), rfc3484_sort); + + int result = 0; + if (results[0].dest_addr->ai_family == AF_INET6) + { + puts ("wrong order in first test"); + result |= 1; + } + + + /* And again, this time with the reverse starting order. */ + results[1].dest_addr = &ai1; + results[1].got_source_addr = true; + results[1].source_addr_len = sizeof (so1); + memcpy (&results[1].source_addr, &so1, sizeof (so1)); + + results[0].dest_addr = &ai2; + results[0].got_source_addr = true; + results[0].source_addr_len = sizeof (so2); + memcpy (&results[0].source_addr, &so2, sizeof (so2)); + + + qsort (results, 2, sizeof (results[0]), rfc3484_sort); + + if (results[0].dest_addr->ai_family == AF_INET6) + { + puts ("wrong order in second test"); + result |= 1; + } + + return result; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" |