added samalias <aliasname> rpcclient command (shows info on alias)

added samaliasmem <aliasname> rpcclient command (shows members in alias)

added tab command-completion to SAM alias related commands (inc 2 above).
(This used to be commit 0c700fb609adf80cb3191f2976c6d56088d81232)

2 files changed, 256 insertions, 14 deletions

diff --git a/source3/rpcclient/cmd_samr.c b/source3/rpcclient/cmd_samr.c
index 056a3292a9..4ed82fbe28 100644
--- a/source3/rpcclient/cmd_samr.c
+++ b/source3/rpcclient/cmd_samr.c
@@ -925,10 +925,6 @@ uint32 msrpc_sam_enum_aliases(struct client_info *info,
 	fstrcat(srv_name, info->dest_host);
 	strupper(srv_name);
 
-	report(out_hnd, "SAM Enumerate Aliases\n");
-	report(out_hnd, "From: %s To: %s Domain: %s SID: %s\n",
-	                  info->myhostname, srv_name, domain, sid);
-
 	/* open SAMR session.  negotiate credentials */
 	res = res ? cli_nt_session_open(smb_cli, PIPE_SAMR, &fnum) : False;
 
@@ -2648,6 +2644,199 @@ void cmd_sam_query_dominfo(struct client_info *info)
 }
 
 /****************************************************************************
+experimental SAM alias query members.
+****************************************************************************/
+void cmd_sam_query_aliasmem(struct client_info *info)
+{
+	uint16 fnum;
+	fstring srv_name;
+	fstring domain;
+	fstring sid_str;
+	DOM_SID sid;
+	BOOL res = True;
+	BOOL res1 = True;
+
+	fstring alias_name;
+	char *names[1];
+	uint32 num_rids;
+	uint32 rid[MAX_LOOKUP_SIDS];
+	uint32 type[MAX_LOOKUP_SIDS];
+	POLICY_HND sam_pol;
+	POLICY_HND pol_dom;
+
+	fstrcpy(domain, info->dom.level5_dom);
+	sid_copy(&sid, &info->dom.level5_sid);
+
+	if (sid.num_auths == 0)
+	{
+		report(out_hnd, "please use 'lsaquery' first, to ascertain the SID\n");
+		return;
+	}
+
+	if (!next_token(NULL, alias_name, NULL, sizeof(alias_name)))
+	{
+		report(out_hnd, "samalias <name>\n");
+		return;
+	}
+
+	fstrcpy(srv_name, "\\\\");
+	fstrcat(srv_name, info->dest_host);
+	strupper(srv_name);
+
+	sid_to_string(sid_str, &sid);
+
+	report(out_hnd, "SAM Query Alias: %s\n", alias_name);
+	report(out_hnd, "From: %s To: %s Domain: %s SID: %s\n",
+	                  info->myhostname, srv_name, domain, sid_str);
+
+	/* open SAMR session.  negotiate credentials */
+	res = res ? cli_nt_session_open(smb_cli, PIPE_SAMR, &fnum) : False;
+
+	/* establish a connection. */
+	res = res ? samr_connect(smb_cli, fnum,
+				srv_name, 0x02000000,
+				&sam_pol) : False;
+
+	/* connect to the domain */
+	res = res ? samr_open_domain(smb_cli, fnum,
+	            &sam_pol, 0x304, &sid,
+	            &pol_dom) : False;
+
+	/* look up alias rid */
+	names[0] = alias_name;
+	res1 = res ? samr_query_lookup_names(smb_cli, fnum,
+					&pol_dom, 0x3e8,
+					1, names,
+					&num_rids, rid, type) : False;
+
+	if (res1 && num_rids == 1)
+	{
+		res1 = req_aliasmem_info(smb_cli, fnum,
+				&pol_dom,
+				domain,
+				&sid,
+				rid[0],
+	                        names[0],
+				sam_display_alias_members);
+	}
+
+	res = res ? samr_close(smb_cli, fnum,
+	            &sam_pol) : False;
+
+	res = res ? samr_close(smb_cli, fnum,
+	            &pol_dom) : False;
+
+	/* close the session */
+	cli_nt_session_close(smb_cli, fnum);
+
+	if (res1)
+	{
+		DEBUG(5,("cmd_sam_query_alias: succeeded\n"));
+	}
+	else
+	{
+		DEBUG(5,("cmd_sam_query_alias: failed\n"));
+	}
+}
+
+
+/****************************************************************************
+experimental SAM alias query.
+****************************************************************************/
+void cmd_sam_query_alias(struct client_info *info)
+{
+	uint16 fnum;
+	fstring srv_name;
+	fstring domain;
+	fstring sid_str;
+	DOM_SID sid;
+	BOOL res = True;
+	BOOL res1 = True;
+
+	fstring alias_name;
+	char *names[1];
+	uint32 num_rids;
+	uint32 rid[MAX_LOOKUP_SIDS];
+	uint32 type[MAX_LOOKUP_SIDS];
+	POLICY_HND sam_pol;
+	POLICY_HND pol_dom;
+
+	fstrcpy(domain, info->dom.level5_dom);
+	sid_copy(&sid, &info->dom.level5_sid);
+
+	if (sid.num_auths == 0)
+	{
+		report(out_hnd, "please use 'lsaquery' first, to ascertain the SID\n");
+		return;
+	}
+
+	if (!next_token(NULL, alias_name, NULL, sizeof(alias_name)))
+	{
+		report(out_hnd, "samalias <name>\n");
+		return;
+	}
+
+	fstrcpy(srv_name, "\\\\");
+	fstrcat(srv_name, info->dest_host);
+	strupper(srv_name);
+
+	sid_to_string(sid_str, &sid);
+
+	report(out_hnd, "SAM Query Alias: %s\n", alias_name);
+	report(out_hnd, "From: %s To: %s Domain: %s SID: %s\n",
+	                  info->myhostname, srv_name, domain, sid_str);
+
+	/* open SAMR session.  negotiate credentials */
+	res = res ? cli_nt_session_open(smb_cli, PIPE_SAMR, &fnum) : False;
+
+	/* establish a connection. */
+	res = res ? samr_connect(smb_cli, fnum,
+				srv_name, 0x02000000,
+				&sam_pol) : False;
+
+	/* connect to the domain */
+	res = res ? samr_open_domain(smb_cli, fnum,
+	            &sam_pol, 0x304, &sid,
+	            &pol_dom) : False;
+
+	/* look up alias rid */
+	names[0] = alias_name;
+	res1 = res ? samr_query_lookup_names(smb_cli, fnum,
+					&pol_dom, 0x3e8,
+					1, names,
+					&num_rids, rid, type) : False;
+
+	if (res1 && num_rids == 1)
+	{
+		res1 = query_aliasinfo(smb_cli, fnum,
+				&pol_dom,
+				domain,
+				&sid,
+				rid[0],
+				sam_display_alias_info);
+	}
+
+	res = res ? samr_close(smb_cli, fnum,
+	            &sam_pol) : False;
+
+	res = res ? samr_close(smb_cli, fnum,
+	            &pol_dom) : False;
+
+	/* close the session */
+	cli_nt_session_close(smb_cli, fnum);
+
+	if (res1)
+	{
+		DEBUG(5,("cmd_sam_query_alias: succeeded\n"));
+	}
+	else
+	{
+		DEBUG(5,("cmd_sam_query_alias: failed\n"));
+	}
+}
+
+
+/****************************************************************************
 SAM aliases query.
 ****************************************************************************/
 void cmd_sam_enum_aliases(struct client_info *info)
diff --git a/source3/rpcclient/rpcclient.c b/source3/rpcclient/rpcclient.c
index f967a2ceac..471fb52327 100644
--- a/source3/rpcclient/rpcclient.c
+++ b/source3/rpcclient/rpcclient.c
@@ -103,7 +103,8 @@ static void rpcclient_stop(void)
 #define COMPL_REGKEY 1
 #define COMPL_SAMUSR 3
 #define COMPL_SAMGRP 4
-#define COMPL_SVCLST 5
+#define COMPL_SAMALS 5
+#define COMPL_SVCLST 6
 
 /****************************************************************************
  This defines the commands supported by this client
@@ -354,27 +355,27 @@ commands[] =
 	{
 		"addgroupmem",
 		cmd_sam_add_groupmem,
-		"<group rid> [member rid1] [member rid2] ... SAM Add Domain Group Member",
-		{COMPL_SAMGRP, COMPL_SAMGRP}
+		"<group rid> [user] [user] ... SAM Add Domain Group Member",
+		{COMPL_SAMGRP, COMPL_SAMUSR}
 	},
 
 	{
 		"addaliasmem",
 		cmd_sam_add_aliasmem,
 		"<alias rid> [member sid1] [member sid2] ... SAM Add Domain Alias Member",
-		{COMPL_NONE, COMPL_NONE}
+		{COMPL_SAMALS, COMPL_NONE}
 	},
 	{
 		"delgroupmem",
 		cmd_sam_del_groupmem,
-		"<group rid> [member rid1] [member rid2] ... SAM Delete Domain Group Member",
-		{COMPL_SAMGRP, COMPL_SAMGRP}
+		"<group rid> [user] [user] ... SAM Delete Domain Group Member",
+		{COMPL_SAMGRP, COMPL_SAMUSR}
 	},
 	{
 		"delaliasmem",
 		cmd_sam_del_aliasmem,
 		"<alias rid> [member sid1] [member sid2] ... SAM Delete Domain Alias Member",
-		{COMPL_NONE, COMPL_NONE}
+		{COMPL_SAMALS, COMPL_NONE}
 	},
 	{
 		"creategroup",
@@ -404,7 +405,7 @@ commands[] =
 		"delalias",
 		cmd_sam_delete_dom_alias,
 		"SAM Delete Domain Alias",
-		{COMPL_NONE, COMPL_NONE}
+		{COMPL_SAMALS, COMPL_NONE}
 	},
 	{
 		"ntpass",
@@ -421,13 +422,25 @@ commands[] =
 	{
 		"samgroup",
 		cmd_sam_query_group,
-		"<username> SAM Group Query (experimental!)",
+		"<groupname> SAM Group Query (experimental!)",
 		{COMPL_SAMGRP, COMPL_NONE}
 	},
 	{
+		"samalias",
+		cmd_sam_query_alias,
+		"<aliasname> SAM Alias Query",
+		{COMPL_SAMALS, COMPL_NONE}
+	},
+	{
+		"samaliasmem",
+		cmd_sam_query_aliasmem,
+		"<aliasname> SAM Alias Members",
+		{COMPL_SAMALS, COMPL_NONE}
+	},
+	{
 		"samgroupmem",
 		cmd_sam_query_groupmem,
-		"SAM Group Members (experimental!)",
+		"SAM Group Members",
 		{COMPL_SAMGRP, COMPL_NONE}
 	},
 	{
@@ -938,6 +951,43 @@ static char *complete_samenum_usr(char *text, int state)
 	return NULL;
 }
 
+static char *complete_samenum_als(char *text, int state)
+{
+	static uint32 i = 0;
+	static uint32 num_als = 0;
+	static struct acct_info *sam = NULL;
+    
+	if (state == 0)
+	{
+		free(sam);
+		sam = NULL;
+		num_als = 0;
+
+		/* Iterate all aliases */
+		if (msrpc_sam_enum_aliases(&cli_info, &sam, &num_als,
+		                   NULL, NULL, NULL) == 0)
+		{
+			return NULL;
+		}
+
+		i = 0;
+    	}
+
+	for (; i < num_als; i++)
+	{
+		char *als_name = sam[i].acct_name;
+		if (text == NULL || text[0] == 0 ||
+		    strnequal(text, als_name, strlen(text)))
+		{
+			char *name = strdup(als_name);
+			i++;
+			return name;
+		}
+	}
+	
+	return NULL;
+}
+
 static char *complete_samenum_grp(char *text, int state)
 {
 	static uint32 i = 0;
@@ -1109,6 +1159,9 @@ static char **completion_fn(char *text, int start, int end)
         case COMPL_SAMGRP:
           return completion_matches(text, complete_samenum_grp);
 
+        case COMPL_SAMALS:
+          return completion_matches(text, complete_samenum_als);
+
         case COMPL_SAMUSR:
           return completion_matches(text, complete_samenum_usr);