diff options
Diffstat (limited to 'resolv/tst-resolv-basic.c')
| -rw-r--r-- | resolv/tst-resolv-basic.c | 71 |
1 files changed, 67 insertions, 4 deletions
diff --git a/resolv/tst-resolv-basic.c b/resolv/tst-resolv-basic.c index f2b1fc7..92f912b 100644 --- a/resolv/tst-resolv-basic.c +++ b/resolv/tst-resolv-basic.c @@ -182,12 +182,12 @@ check_h (const char *name, int family, const char *expected) } static void -check_ai (const char *name, const char *service, - int family, const char *expected) +check_ai_hints (const char *name, const char *service, + struct addrinfo hints, const char *expected) { - struct addrinfo hints = {.ai_family = family}; struct addrinfo *ai; - char *query = xasprintf ("%s:%s [%d]", name, service, family); + char *query = xasprintf ("%s:%s [%d]/0x%x", name, service, + hints.ai_family, hints.ai_flags); int ret = getaddrinfo (name, service, &hints, &ai); check_addrinfo (query, ai, ret, expected); if (ret == 0) @@ -195,6 +195,15 @@ check_ai (const char *name, const char *service, free (query); } +static void +check_ai (const char *name, const char *service, + int family, const char *expected) +{ + return check_ai_hints (name, service, + (struct addrinfo) { .ai_family = family, }, + expected); +} + static int do_test (void) { @@ -229,6 +238,17 @@ do_test (void) "address: STREAM/TCP 2001:db8::1 80\n" "address: DGRAM/UDP 2001:db8::1 80\n" "address: RAW/IP 2001:db8::1 80\n"); + check_ai_hints ("www.example", "80", + (struct addrinfo) { .ai_family = AF_UNSPEC, + .ai_flags = AI_CANONNAME, }, + "flags: AI_CANONNAME\n" + "canonname: www.example\n" + "address: STREAM/TCP 192.0.2.17 80\n" + "address: DGRAM/UDP 192.0.2.17 80\n" + "address: RAW/IP 192.0.2.17 80\n" + "address: STREAM/TCP 2001:db8::1 80\n" + "address: DGRAM/UDP 2001:db8::1 80\n" + "address: RAW/IP 2001:db8::1 80\n"); check_ai ("alias.example", "80", AF_UNSPEC, "address: STREAM/TCP 192.0.2.18 80\n" "address: DGRAM/UDP 192.0.2.18 80\n" @@ -236,6 +256,17 @@ do_test (void) "address: STREAM/TCP 2001:db8::2 80\n" "address: DGRAM/UDP 2001:db8::2 80\n" "address: RAW/IP 2001:db8::2 80\n"); + check_ai_hints ("alias.example", "80", + (struct addrinfo) { .ai_family = AF_UNSPEC, + .ai_flags = AI_CANONNAME, }, + "flags: AI_CANONNAME\n" + "canonname: www.example\n" + "address: STREAM/TCP 192.0.2.18 80\n" + "address: DGRAM/UDP 192.0.2.18 80\n" + "address: RAW/IP 192.0.2.18 80\n" + "address: STREAM/TCP 2001:db8::2 80\n" + "address: DGRAM/UDP 2001:db8::2 80\n" + "address: RAW/IP 2001:db8::2 80\n"); check_ai (LONG_NAME, "80", AF_UNSPEC, "address: STREAM/TCP 192.0.2.20 80\n" "address: DGRAM/UDP 192.0.2.20 80\n" @@ -247,10 +278,26 @@ do_test (void) "address: STREAM/TCP 192.0.2.17 80\n" "address: DGRAM/UDP 192.0.2.17 80\n" "address: RAW/IP 192.0.2.17 80\n"); + check_ai_hints ("www.example", "80", + (struct addrinfo) { .ai_family = AF_INET, + .ai_flags = AI_CANONNAME, }, + "flags: AI_CANONNAME\n" + "canonname: www.example\n" + "address: STREAM/TCP 192.0.2.17 80\n" + "address: DGRAM/UDP 192.0.2.17 80\n" + "address: RAW/IP 192.0.2.17 80\n"); check_ai ("alias.example", "80", AF_INET, "address: STREAM/TCP 192.0.2.18 80\n" "address: DGRAM/UDP 192.0.2.18 80\n" "address: RAW/IP 192.0.2.18 80\n"); + check_ai_hints ("alias.example", "80", + (struct addrinfo) { .ai_family = AF_INET, + .ai_flags = AI_CANONNAME, }, + "flags: AI_CANONNAME\n" + "canonname: www.example\n" + "address: STREAM/TCP 192.0.2.18 80\n" + "address: DGRAM/UDP 192.0.2.18 80\n" + "address: RAW/IP 192.0.2.18 80\n"); check_ai (LONG_NAME, "80", AF_INET, "address: STREAM/TCP 192.0.2.20 80\n" "address: DGRAM/UDP 192.0.2.20 80\n" @@ -259,10 +306,26 @@ do_test (void) "address: STREAM/TCP 2001:db8::1 80\n" "address: DGRAM/UDP 2001:db8::1 80\n" "address: RAW/IP 2001:db8::1 80\n"); + check_ai_hints ("www.example", "80", + (struct addrinfo) { .ai_family = AF_INET6, + .ai_flags = AI_CANONNAME, }, + "flags: AI_CANONNAME\n" + "canonname: www.example\n" + "address: STREAM/TCP 2001:db8::1 80\n" + "address: DGRAM/UDP 2001:db8::1 80\n" + "address: RAW/IP 2001:db8::1 80\n"); check_ai ("alias.example", "80", AF_INET6, "address: STREAM/TCP 2001:db8::2 80\n" "address: DGRAM/UDP 2001:db8::2 80\n" "address: RAW/IP 2001:db8::2 80\n"); + check_ai_hints ("alias.example", "80", + (struct addrinfo) { .ai_family = AF_INET6, + .ai_flags = AI_CANONNAME, }, + "flags: AI_CANONNAME\n" + "canonname: www.example\n" + "address: STREAM/TCP 2001:db8::2 80\n" + "address: DGRAM/UDP 2001:db8::2 80\n" + "address: RAW/IP 2001:db8::2 80\n"); check_ai (LONG_NAME, "80", AF_INET6, "address: STREAM/TCP 2001:db8::4 80\n" "address: DGRAM/UDP 2001:db8::4 80\n" |