From ffd03bc9646b17014a60a0b0e30abc866de6a2e3 Mon Sep 17 00:00:00 2001
From: Duncan Laurie <duncan@iceblink.org>
Date: Thu, 16 Jun 2005 16:53:01 +0000
Subject: [PATCH] two changes:

1. the IPMI spec says sessions are opened at USER level and must
be increased to desired privilege level.  This was not happening
for lanplus connections and causing problems with an OSA stack.

2. the 5ms delay between retries was not happening for SOL packets,
this is causing problems with a different implementation...
---
 ipmitool/src/plugins/lanplus/lanplus.c | 45 +++++++++++++++++++++++++-
 1 file changed, 44 insertions(+), 1 deletion(-)

diff --git a/ipmitool/src/plugins/lanplus/lanplus.c b/ipmitool/src/plugins/lanplus/lanplus.c
index bd1260d..55899a9 100644
--- a/ipmitool/src/plugins/lanplus/lanplus.c
+++ b/ipmitool/src/plugins/lanplus/lanplus.c
@@ -2094,9 +2094,10 @@ ipmi_lanplus_send_payload(
 			if (rsp)
 				break;
 
-			usleep(5000);
 		}
 
+		usleep(5000);
+
 		try++;
 	}
 
@@ -3023,6 +3024,44 @@ ipmi_lanplus_close(struct ipmi_intf * intf)
 
 
 
+static int
+ipmi_set_session_privlvl_cmd(struct ipmi_intf * intf)
+{
+	struct ipmi_rs * rsp;
+	struct ipmi_rq req;
+	uint8_t privlvl = intf->session->privlvl;
+
+	if (privlvl <= IPMI_SESSION_PRIV_USER)
+		return 0;	/* no need to set higher */
+
+	memset(&req, 0, sizeof(req));
+	req.msg.netfn		= IPMI_NETFN_APP;
+	req.msg.cmd		= 0x3b;
+	req.msg.data		= &privlvl;
+	req.msg.data_len	= 1;
+
+	rsp = intf->sendrecv(intf, &req);
+	if (rsp == NULL) {
+		lprintf(LOG_ERR, "Set Session Privilege Level to %s failed",
+			val2str(privlvl, ipmi_privlvl_vals));
+		return -1;
+	}
+	if (verbose > 2)
+		printbuf(rsp->data, rsp->data_len, "set_session_privlvl");
+
+	if (rsp->ccode > 0) {
+		lprintf(LOG_ERR, "Set Session Privilege Level to %s failed: %s",
+			val2str(privlvl, ipmi_privlvl_vals),
+			val2str(rsp->ccode, completion_code_vals));
+		return -1;
+	}
+
+	lprintf(LOG_DEBUG, "Set Session Privilege Level to %s\n",
+		val2str(rsp->data[0], ipmi_privlvl_vals));
+
+	return 0;
+}
+
 /**
  * ipmi_lanplus_open
  */
@@ -3174,6 +3213,10 @@ ipmi_lanplus_open(struct ipmi_intf * intf)
 
 	lprintf(LOG_DEBUG, "IPMIv2 / RMCP+ SESSION OPENED SUCCESSFULLY\n");
 
+	rc = ipmi_set_session_privlvl_cmd(intf);
+	if (rc < 0)
+		goto fail;
+
 	return intf->fd;
 
  fail: