Advanced fork of nss_ldap module with standalone daemon.

PR:		137349
Submitted by:	melifaro@ipfw.ru

1 files changed, 160 insertions, 0 deletions

diff --git a/net/nss_ldapd/files/patch-nss__bsdnss.c b/net/nss_ldapd/files/patch-nss__bsdnss.c
new file mode 100644
index 000000000000..059be6179fe1
--- /dev/null
+++ b/net/nss_ldapd/files/patch-nss__bsdnss.c
@@ -0,0 +1,160 @@
+--- ./nss/bsdnss.c.orig	2009-08-10 16:06:22.000000000 +0000
++++ ./nss/bsdnss.c	2009-08-10 15:58:04.000000000 +0000
+@@ -0,0 +1,157 @@
++#include <errno.h>
++#include <sys/param.h>
++#include <netinet/in.h>
++#include <pwd.h>
++#include <grp.h>
++#include <nss.h>
++#include <netdb.h>
++
++#define BUFFER_SIZE		1024
++
++extern enum nss_status _nss_ldap_getgrent_r(struct group *, char *, size_t,
++    int *);
++extern enum nss_status _nss_ldap_getgrnam_r(const char *, struct group *,
++    char *, size_t, int *);
++extern enum nss_status _nss_ldap_getgrgid_r(gid_t gid, struct group *, char *,
++    size_t, int *);
++extern enum nss_status _nss_ldap_setgrent(void);
++extern enum nss_status _nss_ldap_endgrent(void);
++
++extern enum nss_status _nss_ldap_getpwent_r(struct passwd *, char *, size_t,
++    int *);
++extern enum nss_status _nss_ldap_getpwnam_r(const char *, struct passwd *,
++    char *, size_t, int *);
++extern enum nss_status _nss_ldap_getpwuid_r(gid_t gid, struct passwd *, char *,
++    size_t, int *);
++extern enum nss_status _nss_ldap_setpwent(void);
++extern enum nss_status _nss_ldap_endpwent(void);
++
++extern enum nss_status _nss_ldap_gethostbyname_r (const char *name, struct hostent * result,
++			   char *buffer, size_t buflen, int *errnop,
++			   int *h_errnop);
++
++extern enum nss_status _nss_ldap_gethostbyname2_r (const char *name, int af, struct hostent * result,
++			    char *buffer, size_t buflen, int *errnop,
++			    int *h_errnop);
++extern enum nss_status _nss_ldap_gethostbyaddr_r (struct in_addr * addr, int len, int type,
++			   struct hostent * result, char *buffer,
++			   size_t buflen, int *errnop, int *h_errnop);
++
++NSS_METHOD_PROTOTYPE(__nss_compat_getgrnam_r);
++NSS_METHOD_PROTOTYPE(__nss_compat_getgrgid_r);
++NSS_METHOD_PROTOTYPE(__nss_compat_getgrent_r);
++NSS_METHOD_PROTOTYPE(__nss_compat_setgrent);
++NSS_METHOD_PROTOTYPE(__nss_compat_endgrent);
++
++NSS_METHOD_PROTOTYPE(__nss_compat_getpwnam_r);
++NSS_METHOD_PROTOTYPE(__nss_compat_getpwuid_r);
++NSS_METHOD_PROTOTYPE(__nss_compat_getpwent_r);
++NSS_METHOD_PROTOTYPE(__nss_compat_setpwent);
++NSS_METHOD_PROTOTYPE(__nss_compat_endpwent);
++
++NSS_METHOD_PROTOTYPE(__nss_compat_gethostbyname);
++NSS_METHOD_PROTOTYPE(__nss_compat_gethostbyname2);
++NSS_METHOD_PROTOTYPE(__nss_compat_gethostbyaddr);
++
++static ns_mtab methods[] = {
++{ NSDB_GROUP, "getgrnam_r", __nss_compat_getgrnam_r, _nss_ldap_getgrnam_r },
++{ NSDB_GROUP, "getgrgid_r", __nss_compat_getgrgid_r, _nss_ldap_getgrgid_r },
++{ NSDB_GROUP, "getgrent_r", __nss_compat_getgrent_r, _nss_ldap_getgrent_r },
++{ NSDB_GROUP, "setgrent",   __nss_compat_setgrent,   _nss_ldap_setgrent },
++{ NSDB_GROUP, "endgrent",   __nss_compat_endgrent,   _nss_ldap_endgrent },
++
++{ NSDB_PASSWD, "getpwnam_r", __nss_compat_getpwnam_r, _nss_ldap_getpwnam_r },
++{ NSDB_PASSWD, "getpwuid_r", __nss_compat_getpwuid_r, _nss_ldap_getpwuid_r },
++{ NSDB_PASSWD, "getpwent_r", __nss_compat_getpwent_r, _nss_ldap_getpwent_r },
++{ NSDB_PASSWD, "setpwent",   __nss_compat_setpwent,   _nss_ldap_setpwent },
++{ NSDB_PASSWD, "endpwent",   __nss_compat_endpwent,   _nss_ldap_endpwent },
++
++{ NSDB_HOSTS, "gethostbyname", __nss_compat_gethostbyname, _nss_ldap_gethostbyname_r },
++{ NSDB_HOSTS, "gethostbyaddr", __nss_compat_gethostbyaddr, _nss_ldap_gethostbyaddr_r },
++{ NSDB_HOSTS, "gethostbyname2", __nss_compat_gethostbyname2, _nss_ldap_gethostbyname2_r },
++
++{ NSDB_GROUP_COMPAT, "getgrnam_r", __nss_compat_getgrnam_r, _nss_ldap_getgrnam_r },
++{ NSDB_GROUP_COMPAT, "getgrgid_r", __nss_compat_getgrgid_r, _nss_ldap_getgrgid_r },
++{ NSDB_GROUP_COMPAT, "getgrent_r", __nss_compat_getgrent_r, _nss_ldap_getgrent_r },
++{ NSDB_GROUP_COMPAT, "setgrent",   __nss_compat_setgrent,   _nss_ldap_setgrent },
++{ NSDB_GROUP_COMPAT, "endgrent",   __nss_compat_endgrent,   _nss_ldap_endgrent },
++
++{ NSDB_PASSWD_COMPAT, "getpwnam_r", __nss_compat_getpwnam_r, _nss_ldap_getpwnam_r },
++{ NSDB_PASSWD_COMPAT, "getpwuid_r", __nss_compat_getpwuid_r, _nss_ldap_getpwuid_r },
++{ NSDB_PASSWD_COMPAT, "getpwent_r", __nss_compat_getpwent_r, _nss_ldap_getpwent_r },
++{ NSDB_PASSWD_COMPAT, "setpwent",   __nss_compat_setpwent,   _nss_ldap_setpwent },
++{ NSDB_PASSWD_COMPAT, "endpwent",   __nss_compat_endpwent,   _nss_ldap_endpwent },
++
++};
++
++
++int __nss_compat_gethostbyname(void *retval, void *mdata, va_list ap)
++{
++	enum nss_status 	(*fn)(const char *, struct hostent *, char *, size_t, int *, int *);
++	const char 	*name;
++	struct hostent 	*result;
++	char 		buffer[BUFFER_SIZE];
++	int 		errnop;
++	int		h_errnop;
++	int		af;
++	enum nss_status	status;
++	fn = mdata;
++	name = va_arg(ap, const char*);
++	af = va_arg(ap,int);
++	result = va_arg(ap,struct hostent *);
++	status = fn(name, result, buffer, sizeof(buffer), &errnop, &h_errnop);
++	status = __nss_compat_result(status,errnop);
++	h_errno = h_errnop;
++	return (status);
++}
++
++int __nss_compat_gethostbyname2(void *retval, void *mdata, va_list ap)
++{
++	enum nss_status 	(*fn)(const char *, struct hostent *, char *, size_t, int *, int *);
++	const char 	*name;
++	struct hostent 	*result;
++	char 		buffer[BUFFER_SIZE];
++	int 		errnop;
++	int		h_errnop;
++	int		af;
++	enum nss_status	status;
++	fn = mdata;
++	name = va_arg(ap, const char*);
++	af = va_arg(ap,int);
++	result = va_arg(ap,struct hostent *);
++	status = fn(name, result, buffer, sizeof(buffer), &errnop, &h_errnop);
++	status = __nss_compat_result(status,errnop);
++	h_errno = h_errnop;
++	return (status);
++}
++
++int __nss_compat_gethostbyaddr(void *retval, void *mdata, va_list ap)
++{
++	struct in_addr 	*addr;
++	int 		len;
++	int 		type;
++	struct hostent	*result;
++	char 		buffer[BUFFER_SIZE];
++	int		errnop;
++	int		h_errnop;
++	enum nss_status (*fn)(struct in_addr *, int, int, struct hostent *, char *, size_t, int *, int *);
++	enum nss_status status;
++	fn = mdata;
++	addr = va_arg(ap, struct in_addr*);
++	len = va_arg(ap,int);
++	type = va_arg(ap,int);
++	result = va_arg(ap, struct hostent*);
++	status = fn(addr, len, type, result, buffer, sizeof(buffer), &errnop, &h_errnop);
++	status = __nss_compat_result(status,errnop);
++	h_errno = h_errnop;
++	return (status);
++}
++
++ns_mtab *
++nss_module_register(const char *source, unsigned int *mtabsize,
++    nss_module_unregister_fn *unreg)
++{
++	*mtabsize = sizeof(methods)/sizeof(methods[0]);
++	*unreg = NULL;
++	return (methods);
++}