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Test getaddrinfo() and getnameinfo().

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This commit is contained in:
Brian Wellington
2000-06-28 21:56:51 +00:00
parent 57bae12486
commit 91f77f8a8d
1 changed files with 167 additions and 2 deletions
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169
bin/tests/system/lwresd/lwtest.c
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@@ -15,7 +15,7 @@
* SOFTWARE.
*/
/* $Id: lwtest.c,v 1.7 2000/06/28 00:34:35 bwelling Exp $ */
/* $Id: lwtest.c,v 1.8 2000/06/28 21:56:51 bwelling Exp $ */
#include <config.h>
@@ -28,6 +28,17 @@
#include <lwres/lwres.h>
#include <lwres/netdb.h>
/*
* XXX getnameinfo errors, which don't appear to be standard.
*/
#define ENI_NOSERVNAME 1
#define ENI_NOHOSTNAME 2
#define ENI_MEMORY 3
#define ENI_SYSTEM 4
#define ENI_FAMILY 5
#define ENI_SALEN 6
#define ENI_NOSOCKET 7
static int fails = 0;
static void
@@ -286,7 +297,7 @@ test_gethostbyname2(const char *name, const char *address, int af) {
memcmp(hp->h_addr_list[0], addrbuf, hp->h_length) != 0)
{
char outbuf[16];
(void)inet_ntop(AF_INET, hp->h_addr_list[0],
(void)inet_ntop(af, hp->h_addr_list[0],
outbuf, sizeof(outbuf));
printf("I:gethostbyname(%s) returned %s, expected %s\n",
name, outbuf, address);
@@ -335,6 +346,144 @@ test_gethostbyaddr(const char *address, int af, const char *name) {
}
}
static void
test_getaddrinfo(const char *name, int af, int v4ok, int v6ok,
const char *address)
{
int len, ret;
struct addrinfo *ai;
struct addrinfo hint;
unsigned char addrbuf[16];
if (v4ok == 1 && v6ok== 1) {
ret = getaddrinfo(name, NULL, NULL, &ai);
} else {
memset(&hint, 0, sizeof(hint));
if (v4ok)
hint.ai_family = AF_INET;
else
hint.ai_family = AF_INET6;
ret = getaddrinfo(name, NULL, &hint, &ai);
}
if (ret != 0) {
if (address == NULL && ret == EAI_NODATA)
return;
else if (ret != EAI_NODATA) {
printf("I:getaddrinfo(%s,%d,%d) failed: %s\n",
name, v4ok, v6ok, gai_strerror(ret));
fails++;
return;
} else {
printf("I:getaddrinfo(%s,%d,%d) returned not found\n",
name, v4ok, v6ok);
fails++;
return;
}
} else {
if (af == AF_INET)
len = sizeof(struct sockaddr_in);
else
len = sizeof(struct sockaddr_in6);
ret = inet_pton(af, address, addrbuf);
assert(ret == 1);
if (ai->ai_family != af) {
printf("I:getaddrinfo(%s) returned wrong family\n",
name);
fails++;
return;
}
if (len != ai->ai_addrlen) {
char outbuf[16];
(void)inet_ntop(af, ai->ai_addr,
outbuf, sizeof(outbuf));
printf("I:getaddrinfo(%s) returned %db, expected %db\n",
name, ai->ai_addrlen, len);
fails++;
return;
} else if (af == AF_INET) {
struct sockaddr_in *sin;
sin = (struct sockaddr_in *) ai->ai_addr;
if (memcmp(&sin->sin_addr.s_addr, addrbuf, 4) != 0) {
char outbuf[16];
(void)inet_ntop(af, &sin->sin_addr.s_addr,
outbuf, sizeof(outbuf));
printf("I:getaddrinfo(%s) returned %s, "
"expected %s\n", name, outbuf, address);
fails++;
return;
}
} else {
struct sockaddr_in6 *sin6;
sin6 = (struct sockaddr_in6 *) ai->ai_addr;
if (memcmp(sin6->sin6_addr.s6_addr, addrbuf, 16) != 0)
{
char outbuf[16];
(void)inet_ntop(af, &sin6->sin6_addr.s6_addr,
outbuf, sizeof(outbuf));
printf("I:getaddrinfo(%s) returned %s, "
"expected %s\n", name, outbuf, address);
fails++;
return;
}
}
}
}
static void
test_getnameinfo(const char *address, int af, const char *name) {
int ret;
struct sockaddr_in sin;
struct sockaddr_in6 sin6;
struct sockaddr *sa;
int salen;
char host[1025];
if (af == AF_INET) {
memset(&sin, 0, sizeof(sin));
ret = inet_pton(AF_INET, address, &sin.sin_addr.s_addr);
assert(ret == 1);
sa = (struct sockaddr *) &sin;
salen = sizeof(sin);
} else {
memset(&sin6, 0, sizeof(sin6));
ret = inet_pton(AF_INET6, address, sin6.sin6_addr.s6_addr);
assert(ret == 1);
sa = (struct sockaddr *) &sin6;
salen = sizeof(sin6);
}
sa->sa_family = af;
ret = getnameinfo(sa, salen, host, sizeof(host), NULL, 0, NI_NAMEREQD);
if (ret != 0) {
if (name == NULL && ret == ENI_NOHOSTNAME)
return;
else if (ret != ENI_NOHOSTNAME) {
printf("I:getnameinfo(%s) failed: %d\n",
address, ret);
fails++;
return;
} else {
printf("I:getnameinfo(%s) returned not found\n",
address);
fails++;
return;
}
} else {
if (name == NULL) {
printf("I:getaddrinfo(%s) returned %s, expected NULL\n",
address, host);
fails++;
return;
} else if (strcmp(host, name) != 0) {
printf("I:getaddrinfo(%s) returned %s, expected %s\n",
address, host, name);
fails++;
return;
}
}
}
int
main(void) {
lwres_result_t ret;
@@ -413,5 +562,21 @@ main(void) {
test_gethostbyaddr("1123:4567:89ab:cdef:0123:4567:89ab:cdef",
AF_INET6, "bitstring.example");
test_getaddrinfo("a.example1.", AF_INET, 1, 1, "10.0.1.1");
test_getaddrinfo("a.example1.", AF_INET, 1, 0, "10.0.1.1");
test_getaddrinfo("a.example1.", AF_INET, 0, 1, NULL);
test_getaddrinfo("b.example1.", AF_INET6, 1, 1,
"eeee:eeee:eeee:eeee:ffff:ffff:ffff:ffff");
test_getaddrinfo("b.example1.", AF_INET6, 1, 0, NULL);
test_getaddrinfo("b.example1.", AF_INET6, 0, 1,
"eeee:eeee:eeee:eeee:ffff:ffff:ffff:ffff");
test_getnameinfo("10.10.10.1", AF_INET, "ipv4.example");
test_getnameinfo("10.10.10.17", AF_INET, NULL);
test_getnameinfo("0123:4567:89ab:cdef:0123:4567:89ab:cdef",
AF_INET6, "nibble.example");
test_getnameinfo("1123:4567:89ab:cdef:0123:4567:89ab:cdef",
AF_INET6, "bitstring.example");
return (fails);
}