From 5d48aba7b65dfad09bfc639e3434f03227b8bd50 Mon Sep 17 00:00:00 2001
From: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Date: Tue, 11 Apr 2017 16:41:33 +0530
Subject: create: support 'auth enable' option

This patch add support to enable auth while create.

The schematics of authentication setting for/while create, looks like

$ gluster-block create block-test/sample-block ha 1 auth enable \
                       192.168.0.105 1GiB --json-pretty
{
  "IQN":"iqn.2016-12.org.gluster-block:dc6cca79-f9b7-44f5-acaf-ac81c9cc7c2e",
  "USERNAME":"dc6cca79-f9b7-44f5-acaf-ac81c9cc7c2e",
  "PASSWORD":"ae48635a-6902-454c-949a-f2ad0e056086",
  "PORTAL(S)":[
    "192.168.0.105:3260"
  ],
  "RESULT":"SUCCESS"
}

Change-Id: Ib8f5ddd904cb879e0ee05f6a7c3c381c6615a0e4
Fixes: #5
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
---
 cli/gluster-block.c | 25 +++++++++++++++++++++++--
 1 file changed, 23 insertions(+), 2 deletions(-)

(limited to 'cli')

diff --git a/cli/gluster-block.c b/cli/gluster-block.c
index 3020587..a980110 100644
--- a/cli/gluster-block.c
+++ b/cli/gluster-block.c
@@ -35,7 +35,8 @@ const char *argp_program_version = ""                                 \
   "in all cases as published by the Free Software Foundation.";
 
 #define GB_CREATE_HELP_STR "gluster-block create <volname/blockname> "\
-                           "[ha <count>] <HOST1[,HOST2,...]> <size> [--json*]"
+                           "[ha <count>] [auth enable|disable] "\
+                           "<HOST1[,HOST2,...]> <size> [--json*]"
 
 #define GB_DELETE_HELP_STR "gluster-block delete <volname/blockname> [--json*]"
 #define GB_MODIFY_HELP_STR "gluster-block modify <volname/blockname> "\
@@ -182,7 +183,7 @@ glusterBlockHelp(void)
       "  gluster-block <command> <volname[/blockname]> [<args>] [--json*]\n"
       "\n"
       "commands:\n"
-      "  create  <volname/blockname> [ha <count>] <host1[,host2,...]> <size>\n"
+      "  create  <volname/blockname> [ha <count>] [auth enable|disable] <host1[,host2,...]> <size>\n"
       "        create block device.\n"
       "\n"
       "  list    <volname>\n"
@@ -353,6 +354,26 @@ glusterBlockCreate(int argcount, char **options, int json)
     }
   }
 
+  if (argcount - optind >= 2) {  /* atleast 2 needed */
+    /* if auth given then collect boolean which is next by 'auth' arg */
+    if (!strcmp(options[optind], "auth")) {
+      optind++;
+      if(strcmp (options[optind], "enable") == 0) {
+         cobj.auth_mode = 1;
+      } else if (strcmp (options[optind], "disable") == 0) {
+         cobj.auth_mode = 0;
+      } else {
+        MSG("%s\n", "argument to 'auth' doesn't seems to be right");
+        MSG("%s\n", GB_CREATE_HELP_STR);
+        LOG("cli", GB_LOG_ERROR, "Create failed while parsing argument "
+                                 "to auth  for <%s/%s>",
+                                 cobj.volume, cobj.block_name);
+        goto out;
+      }
+      optind++;
+    }
+  }
+
   if (argcount - optind < 2) {  /* left with servers and size so 2 */
     MSG("%s\n", "Insufficient arguments for create");
     MSG("%s\n", GB_CREATE_HELP_STR);
-- 
cgit