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authorDavid Leonard <David.Leonard@quest.com>2008-08-25 15:17:53 -0700
committerJeremy Allison <jra@samba.org>2008-08-25 15:17:53 -0700
commit9f93d4e5e18f2e81bf547226ce51a7ce35f25281 (patch)
tree026b3f2b1f91f8e9688b60887abdf1fa7f178e0f
parente682f09da5dccd531dd908b62f1902a555bfc772 (diff)
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Fix bug 4516, no IPv6 on Solaris 2.6.
(This used to be commit b5d0f751e4bf19c2ad306ebb3baeb5e9e83e49ee)
-rw-r--r--source3/nsswitch/winbind_nss_solaris.c25
1 files changed, 22 insertions, 3 deletions
diff --git a/source3/nsswitch/winbind_nss_solaris.c b/source3/nsswitch/winbind_nss_solaris.c
index 5a72393788..865b6ebbb0 100644
--- a/source3/nsswitch/winbind_nss_solaris.c
+++ b/source3/nsswitch/winbind_nss_solaris.c
@@ -359,7 +359,9 @@ parse_response(int af, nss_XbyY_args_t* argp, struct winbindd_response *response
int addrcount = 0;
int len = 0;
struct in_addr *addrp;
+#if defined(AF_INET6)
struct in6_addr *addrp6;
+#endif
int i;
/* response is tab separated list of ip addresses with hostname
@@ -391,7 +393,9 @@ parse_response(int af, nss_XbyY_args_t* argp, struct winbindd_response *response
addrp -= addrcount;
he->h_addr_list = (char **)ROUND_DOWN(addrp, sizeof (char*));
he->h_addr_list -= addrcount+1;
- } else {
+ }
+#if defined(AF_INET6)
+ else {
he->h_length = sizeof(struct in6_addr);
addrp6 = (struct in6_addr *)ROUND_DOWN(buffer + buflen,
sizeof(struct in6_addr));
@@ -399,6 +403,7 @@ parse_response(int af, nss_XbyY_args_t* argp, struct winbindd_response *response
he->h_addr_list = (char **)ROUND_DOWN(addrp6, sizeof (char*));
he->h_addr_list -= addrcount+1;
}
+#endif
/* buffer too small?! */
if((char *)he->h_addr_list < buffer ) {
@@ -418,7 +423,9 @@ parse_response(int af, nss_XbyY_args_t* argp, struct winbindd_response *response
argp->erange = 1;
return NSS_STR_PARSE_ERANGE;
}
- } else {
+ }
+#if defined(AF_INET6)
+ else {
he->h_addr_list[i] = (char *)&addrp6[i];
if (strchr(data, ':') != 0) {
if (inet_pton(AF_INET6, data, &addrp6[i]) != 1) {
@@ -434,6 +441,7 @@ parse_response(int af, nss_XbyY_args_t* argp, struct winbindd_response *response
IN6_INADDR_TO_V4MAPPED(&in4, &addrp6[i]);
}
}
+#endif
data = p+1;
}
@@ -481,6 +489,7 @@ _nss_winbind_ipnodes_getbyname(nss_backend_t* be, void *args)
AF_INET or for AF_INET6 and AI_ALL|AI_V4MAPPED we have to map
IPv4 to IPv6.
*/
+#if defined(AF_INET6)
#ifdef HAVE_NSS_XBYY_KEY_IPNODE
af = argp->key.ipnode.af_family;
if(af == AF_INET6 && argp->key.ipnode.flags == 0) {
@@ -491,6 +500,7 @@ _nss_winbind_ipnodes_getbyname(nss_backend_t* be, void *args)
/* I'm not that sure if this is correct, but... */
af = AF_INET6;
#endif
+#endif
strncpy(request.data.winsreq, argp->key.name, sizeof(request.data.winsreq) - 1);
request.data.winsreq[sizeof(request.data.winsreq) - 1] = '\0';
@@ -539,6 +549,7 @@ _nss_winbind_hosts_getbyaddr(nss_backend_t* be, void *args)
ZERO_STRUCT(response);
ZERO_STRUCT(request);
+#if defined(AF_INET6)
/* winbindd currently does not resolve IPv6 */
if(argp->key.hostaddr.type == AF_INET6) {
argp->h_errno = NO_DATA;
@@ -546,7 +557,15 @@ _nss_winbind_hosts_getbyaddr(nss_backend_t* be, void *args)
}
p = inet_ntop(argp->key.hostaddr.type, argp->key.hostaddr.addr,
- request.data.winsreq, INET6_ADDRSTRLEN);
+ request.data.winsreq, sizeof request.data.winsreq);
+#else
+ snprintf(request.data.winsreq, sizeof request.data.winsreq,
+ "%u.%u.%u.%u",
+ ((unsigned char *)argp->key.hostaddr.addr)[0],
+ ((unsigned char *)argp->key.hostaddr.addr)[1],
+ ((unsigned char *)argp->key.hostaddr.addr)[2],
+ ((unsigned char *)argp->key.hostaddr.addr)[3]);
+#endif
ret = winbindd_request_response(WINBINDD_WINS_BYIP, &request, &response);