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authorJörg Frings-Fürst <debian@jff-webhosting.net>2014-07-23 15:03:01 +0200
committerJörg Frings-Fürst <debian@jff-webhosting.net>2014-07-23 15:03:01 +0200
commit777af8a8761d05c30588abec7444b143fe7393f0 (patch)
tree5a135c37eaa9ac94772819a28ce5beedd18e5c4a /src/plugins/imb/imb.c
parentc3445516ecd58e97de483cf4b7fafcc1104890d7 (diff)
parentb32d92e890caac903491116e9d817aa780c0323b (diff)
Merge tag 'upstream/1.8.14'
Upstream version 1.8.14
Diffstat (limited to 'src/plugins/imb/imb.c')
-rw-r--r--src/plugins/imb/imb.c131
1 files changed, 131 insertions, 0 deletions
diff --git a/src/plugins/imb/imb.c b/src/plugins/imb/imb.c
new file mode 100644
index 0000000..cb97e81
--- /dev/null
+++ b/src/plugins/imb/imb.c
@@ -0,0 +1,131 @@
+/*
+ * Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * Redistribution of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * Redistribution in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * Neither the name of Sun Microsystems, Inc. or the names of
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * This software is provided "AS IS," without a warranty of any kind.
+ * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED.
+ * SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE
+ * FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
+ * OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL
+ * SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA,
+ * OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR
+ * PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF
+ * LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE,
+ * EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ */
+
+#include <stdio.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <sys/ioctl.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <ipmitool/ipmi.h>
+#include <ipmitool/ipmi_intf.h>
+#include <ipmitool/helper.h>
+
+#include "imbapi.h"
+
+#define IPMI_IMB_TIMEOUT (1000 * 1000)
+#define IPMI_IMB_MAX_RETRY 3
+#define IPMI_IMB_DEV "/dev/imb"
+#define IPMI_IMB_BUF_SIZE 64
+
+extern int verbose;
+
+static int ipmi_imb_open(struct ipmi_intf * intf)
+{
+ struct stat stbuf;
+
+ if (stat(IPMI_IMB_DEV, &stbuf) < 0) {
+ printf("Error: no IMB driver found at %s!\n", IPMI_IMB_DEV);
+ return -1;
+ }
+
+ intf->opened = 1;
+ intf->manufacturer_id = ipmi_get_oem(intf);
+
+ return 0;
+}
+
+static void ipmi_imb_close(struct ipmi_intf * intf)
+{
+ intf->opened = 0;
+ intf->manufacturer_id = IPMI_OEM_UNKNOWN;
+}
+
+static struct ipmi_rs * ipmi_imb_send_cmd(struct ipmi_intf * intf, struct ipmi_rq * req)
+{
+ IMBPREQUESTDATA imbreq;
+ static struct ipmi_rs rsp;
+ int status, i;
+ unsigned char ccode;
+
+ imbreq.rsSa = IPMI_BMC_SLAVE_ADDR;
+ imbreq.rsLun = 0;
+ imbreq.busType = 0;
+ imbreq.netFn = req->msg.netfn;
+ imbreq.cmdType = req->msg.cmd;
+
+ imbreq.data = req->msg.data;
+ imbreq.dataLength = req->msg.data_len;
+
+ if (verbose > 1) {
+ printf("IMB rsSa : %x\n", imbreq.rsSa);
+ printf("IMB netFn : %x\n", imbreq.netFn);
+ printf("IMB cmdType : %x\n", imbreq.cmdType);
+ printf("IMB dataLength : %d\n", imbreq.dataLength);
+ }
+
+ rsp.data_len = IPMI_IMB_BUF_SIZE;
+ memset(rsp.data, 0, rsp.data_len);
+
+ for (i=0; i<IPMI_IMB_MAX_RETRY; i++) {
+ if (verbose > 2)
+ printbuf(imbreq.data, imbreq.dataLength, "ipmi_imb request");
+ status = SendTimedImbpRequest(&imbreq, IPMI_IMB_TIMEOUT,
+ rsp.data, &rsp.data_len, &ccode);
+ if (status == 0) {
+ if (verbose > 2)
+ printbuf(rsp.data, rsp.data_len, "ipmi_imb response");
+ break;
+ }
+ /* error */
+ printf("Error sending IMB request, status=%x ccode=%x\n",
+ status, ccode);
+ }
+
+ rsp.ccode = ccode;
+
+ return &rsp;
+}
+
+struct ipmi_intf ipmi_imb_intf = {
+ name: "imb",
+ desc: "Intel IMB Interface",
+ open: ipmi_imb_open,
+ close: ipmi_imb_close,
+ sendrecv: ipmi_imb_send_cmd,
+ target_addr: IPMI_BMC_SLAVE_ADDR,
+};
+