diff options
Diffstat (limited to 'lib/ipmi_oem.c')
| -rw-r--r-- | lib/ipmi_oem.c | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/lib/ipmi_oem.c b/lib/ipmi_oem.c new file mode 100644 index 0000000..89495c0 --- /dev/null +++ b/lib/ipmi_oem.c @@ -0,0 +1,168 @@ +/* + * 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 <string.h> + +#include <ipmitool/ipmi.h> +#include <ipmitool/ipmi_intf.h> +#include <ipmitool/ipmi_constants.h> +#include <ipmitool/log.h> +#include <ipmitool/helper.h> +#include <ipmitool/ipmi_sel.h> + +static int ipmi_oem_supermicro(struct ipmi_intf * intf); +static int ipmi_oem_ibm(struct ipmi_intf * intf); + +static struct ipmi_oem_handle ipmi_oem_list[] = { + { + name: "supermicro", + desc: "Supermicro IPMIv1.5 BMC with OEM LAN authentication support", + setup: ipmi_oem_supermicro, + }, + { + name: "intelwv2", + desc: "Intel SE7501WV2 IPMIv1.5 BMC with extra LAN communication support", + }, + { + name: "intelplus", + desc: "Intel IPMI 2.0 BMC with RMCP+ communication support", + }, + { + name: "icts", + desc: "IPMI 2.0 ICTS compliance support", + }, + { + name: "ibm", + desc: "IBM OEM support", + setup: ipmi_oem_ibm, + }, + { + name: "i82571spt", + desc: "Intel 82571 MAC with integrated RMCP+ support in super pass-through mode", + }, + { + name: "kontron", + desc: "Kontron OEM big buffer support" + }, + { 0 } +}; + +/* Supermicro IPMIv2 BMCs use OEM authtype */ +static int +ipmi_oem_supermicro(struct ipmi_intf * intf) +{ + ipmi_intf_session_set_authtype(intf, IPMI_SESSION_AUTHTYPE_OEM); + return 0; +} + +static int +ipmi_oem_ibm(struct ipmi_intf * intf) +{ + char * filename; + if ((filename = getenv("IPMI_OEM_IBM_DATAFILE")) == NULL) { + lprintf(LOG_ERR, "Unable to read IPMI_OEM_IBM_DATAFILE from environment"); + return -1; + } + return ipmi_sel_oem_init((const char *)filename); +} + +/* ipmi_oem_print - print list of OEM handles + */ +void +ipmi_oem_print(void) +{ + struct ipmi_oem_handle * oem; + lprintf(LOG_NOTICE, "\nOEM Support:"); + for (oem=ipmi_oem_list; oem->name != NULL && oem->desc != NULL; oem++) { + lprintf(LOG_NOTICE, "\t%-12s %s", oem->name, oem->desc); + } + lprintf(LOG_NOTICE, ""); +} + +/* ipmi_oem_setup - do initial setup of OEM handle + * + * @intf: ipmi interface + * @oemtype: OEM handle name + * + * returns 0 on success + * returns -1 on error + */ +int +ipmi_oem_setup(struct ipmi_intf * intf, char * oemtype) +{ + struct ipmi_oem_handle * oem; + int rc = 0; + + if (oemtype == NULL || + strncmp(oemtype, "help", 4) == 0 || + strncmp(oemtype, "list", 4) == 0) { + ipmi_oem_print(); + return -1; + } + + for (oem=ipmi_oem_list; oem->name != NULL; oem++) { + if (strncmp(oemtype, oem->name, strlen(oem->name)) == 0) + break; + } + + if (oem->name == NULL) + return -1; + + /* save pointer for later use */ + intf->oem = oem; + + /* run optional setup function if it is defined */ + if (oem->setup != NULL) { + lprintf(LOG_DEBUG, "Running OEM setup for \"%s\"", oem->desc); + rc = oem->setup(intf); + } + + return rc; +} + +/* ipmi_oem_active - used to determine if a particular OEM type is set + * + * @intf: ipmi interface + * @oemtype: string containing name of ipmi handle to check + * + * returns 1 if requested ipmi handle is active + * returns 0 otherwise + */ +int +ipmi_oem_active(struct ipmi_intf * intf, const char * oemtype) +{ + if (intf->oem == NULL) + return 0; + + if (strncmp(intf->oem->name, oemtype, strlen(oemtype)) == 0) + return 1; + + return 0; +} |