[PATCH phosphor-host-ipmid 1/4] Add get/set ipmid command support with correct DBUS property handling.
OpenBMC Patches
openbmc-patches at stwcx.xyz
Tue Dec 8 00:30:23 AEDT 2015
From: shgoupf <shgoupf at cn.ibm.com>
---
apphandler.C | 70 ++----------
apphandler.h | 33 +-----
chassishandler.C | 306 ++++++++++++++++++++++++++++++++++++++---------------
chassishandler.h | 20 ++--
ipmid-api.h | 13 +--
ipmid.C | 26 ++---
ipmisensor.C | 35 +-----
sensorhandler.C | 17 ++-
storageaddsel.C | 42 ++++++--
storagehandler.C | 20 +---
transporthandler.C | 2 +
11 files changed, 304 insertions(+), 280 deletions(-)
diff --git a/apphandler.C b/apphandler.C
index 2c9ce6b..6467397 100644
--- a/apphandler.C
+++ b/apphandler.C
@@ -10,76 +10,20 @@ extern sd_bus *bus;
void register_netfn_app_functions() __attribute__((constructor));
-//---------------------------------------------------------------------
-// Called by Host on seeing a SMS_ATN bit set. Return a hardcoded
-// value of 0x2 indicating we need Host read some data.
-//-------------------------------------------------------------------
-ipmi_ret_t ipmi_app_get_msg_flags(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
- ipmi_request_t request, ipmi_response_t response,
- ipmi_data_len_t data_len, ipmi_context_t context)
-{
- // Generic return from IPMI commands.
- ipmi_ret_t rc = IPMI_CC_OK;
-
- printf("IPMI APP GET MSG FLAGS returning with [bit:2] set\n");
-
- // From IPMI spec V2.0 for Get Message Flags Command :
- // bit:[1] from LSB : 1b = Event Message Buffer Full.
- // Return as 0 if Event Message Buffer is not supported,
- // or when the Event Message buffer is disabled.
- // TODO. For now. assume its not disabled and send "0x2" anyway:
-
- uint8_t set_event_msg_buffer_full = 0x2;
- *data_len = sizeof(set_event_msg_buffer_full);
-
- // Pack the actual response
- memcpy(response, &set_event_msg_buffer_full, *data_len);
-
- return rc;
-}
-//-------------------------------------------------------------------
-// Called by Host post response from Get_Message_Flags
-//-------------------------------------------------------------------
ipmi_ret_t ipmi_app_read_event(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
ipmi_request_t request, ipmi_response_t response,
ipmi_data_len_t data_len, ipmi_context_t context)
{
ipmi_ret_t rc = IPMI_CC_OK;
- printf("IPMI APP READ EVENT command received\n");
-
- // TODO : For now, this is catering only to the Soft Power Off via OEM SEL
- // mechanism. If we need to make this generically used for some
- // other conditions, then we can take advantage of context pointer.
-
- struct oem_sel_timestamped soft_off = {0};
- *data_len = sizeof(struct oem_sel_timestamped);
-
- // either id[0] -or- id[1] can be filled in. We will use id[0]
- soft_off.id[0] = SEL_OEM_ID_0;
- soft_off.id[1] = SEL_OEM_ID_0;
- soft_off.type = SEL_RECORD_TYPE_OEM;
-
- // Following 3 bytes are from IANA Manufactre_Id field. See below
- soft_off.manuf_id[0]= 0x41;
- soft_off.manuf_id[1]= 0xA7;
- soft_off.manuf_id[2]= 0x00;
-
- // per IPMI spec NetFuntion for OEM
- soft_off.netfun = 0x3A;
-
- // Mechanism to kick start soft shutdown.
- soft_off.cmd = CMD_POWER;
- soft_off.data[0] = SOFT_OFF;
-
- // All '0xFF' since unused.
- memset(&soft_off.data[1], 0xFF, 3);
+ *data_len = 0;
- // Pack the actual response
- memcpy(response, &soft_off, *data_len);
+ printf("IPMI APP READ EVENT Ignoring for now\n");
return rc;
+
}
+
ipmi_ret_t ipmi_app_set_acpi_power_state(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
ipmi_request_t request, ipmi_response_t response,
ipmi_data_len_t data_len, ipmi_context_t context)
@@ -184,7 +128,8 @@ ipmi_ret_t ipmi_app_get_device_guid(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
for(i = 0; i < tmp_size; i++)
{
- char tmp_array[3] = {0}; // Holder of the 2 chars that will become a byte
+ char tmp_array[3]; // Holder of the 2 chars that will become a byte
+ tmp_array[3] = '\0';
strncpy(tmp_array, id_octet, 2); // 2 chars at a time
int resp_byte = strtoul(tmp_array, NULL, 16); // Convert to hex byte
@@ -414,9 +359,6 @@ void register_netfn_app_functions()
ipmi_register_callback(NETFUN_APP, IPMI_CMD_SET_BMC_GLOBAL_ENABLES, NULL,
ipmi_app_set_bmc_global_enables);
- printf("Registering NetFn:[0x%X], Cmd:[0x%X]\n",NETFUN_APP, IPMI_CMD_GET_MSG_FLAGS);
- ipmi_register_callback(NETFUN_APP, IPMI_CMD_GET_MSG_FLAGS, NULL, ipmi_app_get_msg_flags);
-
return;
}
diff --git a/apphandler.h b/apphandler.h
index aa2a55d..35a2b20 100644
--- a/apphandler.h
+++ b/apphandler.h
@@ -1,19 +1,6 @@
#ifndef __HOST_IPMI_APP_HANDLER_H__
#define __HOST_IPMI_APP_HANDLER_H__
-#include <stdint.h>
-
-// These are per skiboot ipmi-sel code
-
-// OEM_SEL type with Timestamp
-#define SEL_OEM_ID_0 0x55
-// SEL type is OEM and -not- general SEL
-#define SEL_RECORD_TYPE_OEM 0xC0
-// Minor command for soft shurdown
-#define SOFT_OFF 0x00
-// Major command for Any kind of power ops
-#define CMD_POWER 0x04
-
// IPMI commands for App net functions.
enum ipmi_netfn_app_cmds
{
@@ -24,27 +11,9 @@ enum ipmi_netfn_app_cmds
IPMI_CMD_RESET_WD = 0x22,
IPMI_CMD_SET_WD = 0x24,
IPMI_CMD_SET_BMC_GLOBAL_ENABLES = 0x2E,
- IPMI_CMD_GET_MSG_FLAGS = 0x31,
IPMI_CMD_READ_EVENT = 0x35,
IPMI_CMD_GET_CAP_BIT = 0x36,
-};
-// A Mechanism to tell host to shtudown hosts by sending this PEM SEL. Really
-// the only used fields by skiboot are:
-// id[0] / id[1] for ID_0 , ID_1
-// type : SEL_RECORD_TYPE_OEM as standard SELs are ignored by skiboot
-// cmd : CMD_POWER for power functions
-// data[0], specific commands. example Soft power off. power cycle, etc.
-struct oem_sel_timestamped
-{
- /* SEL header */
- uint8_t id[2];
- uint8_t type;
- uint8_t manuf_id[3];
- uint8_t timestamp[4];
- /* OEM SEL data (6 bytes) follows */
- uint8_t netfun;
- uint8_t cmd;
- uint8_t data[4];
};
+
#endif
diff --git a/chassishandler.C b/chassishandler.C
index 1389db9..7694bd5 100644
--- a/chassishandler.C
+++ b/chassishandler.C
@@ -4,10 +4,147 @@
#include <string.h>
#include <stdint.h>
-// OpenBMC Chassis Manager dbus framework
-const char *chassis_bus_name = "org.openbmc.control.Chassis";
-const char *chassis_object_name = "/org/openbmc/control/chassis0";
-const char *chassis_intf_name = "org.openbmc.control.Chassis";
+char* uint8_to_char(uint8_t *a, size_t size)
+{
+ char* buffer;
+ int i;
+
+ buffer = (char*)malloc(size * 2 + 1);
+ if (!buffer)
+ return NULL;
+
+ buffer[size * 2] = 0;
+ for (i = 0; i < size; i++) {
+ uint8_t msb = (a[i] >> 4) & 0xF;
+ uint8_t lsb = a[i] & 0xF;
+ buffer[2*i] = msb > 9 ? msb + 'A' - 10 : msb + '0';
+ buffer[2*i + 1] = lsb > 9 ? lsb + 'A' - 10 : lsb + '0';
+ }
+
+ return buffer;
+}
+
+uint8_t* char_to_uint8(char *a, size_t size)
+{
+ uint8_t* buffer;
+ int i;
+
+ buffer = (uint8_t*)malloc(size);
+ if (!buffer)
+ return NULL;
+
+ for (i = 0; i < size; i++) {
+ uint8_t msb = (uint8_t)(a[2*i] > '9' ? a[2*i] - 'A' + 10 : a[2*i] - '0');
+ uint8_t lsb = (uint8_t)(a[2*i+1] > '9' ? a[2*i+1] - 'A' + 10 : a[2*i+1] - '0');
+ buffer[i] = ((msb << 4) | (lsb & 0xF)) & 0xFF;
+ }
+
+ return buffer;
+}
+
+// TODO: object mapper should be used instead of hard-coding.
+int dbus_get_property(char* buf)
+{
+ sd_bus_error error = SD_BUS_ERROR_NULL;
+ sd_bus_message *m = NULL;
+ sd_bus *bus = NULL;
+ char* temp_buf = NULL;
+ uint8_t* get_value = NULL;
+ int r, i;
+
+ // Open the system bus where most system services are provided.
+ r = sd_bus_open_system(&bus);
+ if (r < 0) {
+ fprintf(stderr, "Failed to connect to system bus: %s\n", strerror(-r));
+ goto finish;
+ }
+
+ // Bus, service, object path, interface and method are provided to call
+ // the method.
+ // Signatures and input arguments are provided by the arguments at the
+ // end.
+ r = sd_bus_call_method(bus,
+ "org.openbmc.settings.Host", /* service to contact */
+ "/org/openbmc/settings/host0", /* object path */
+ "org.freedesktop.DBus.Properties", /* interface name */
+ "Get", /* method name */
+ &error, /* object to return error in */
+ &m, /* return message on success */
+ "ss", /* input signature */
+ "org.freedesktop.DBus.Properties", /* first argument */
+ "boot_flags"); /* second argument */
+ if (r < 0) {
+ fprintf(stderr, "Failed to issue method call: %s\n", error.message);
+ goto finish;
+ }
+
+ // The output should be parsed exactly the same as the output formatting
+ // specified.
+ r = sd_bus_message_read(m, "v", "s", &temp_buf);
+ if (r < 0) {
+ fprintf(stderr, "Failed to parse response message: %s\n", strerror(-r));
+ goto finish;
+ }
+
+ printf("IPMID boot option property get: {%s}.\n", (char*) temp_buf);
+
+ memcpy(buf, temp_buf, 2*NUM_RETURN_BYTES_OF_GET_USED + 1);
+
+finish:
+ sd_bus_error_free(&error);
+ sd_bus_message_unref(m);
+ sd_bus_unref(bus);
+
+ return r;
+}
+
+// TODO: object mapper should be used instead of hard-coding.
+int dbus_set_property(const char* buf)
+{
+ sd_bus_error error = SD_BUS_ERROR_NULL;
+ sd_bus_message *m = NULL;
+ sd_bus *bus = NULL;
+ int r;
+
+ // Open the system bus where most system services are provided.
+ r = sd_bus_open_system(&bus);
+ if (r < 0) {
+ fprintf(stderr, "Failed to connect to system bus: %s\n", strerror(-r));
+ goto finish;
+ }
+
+ // Bus, service, object path, interface and method are provided to call
+ // the method.
+ // Signatures and input arguments are provided by the arguments at the
+ // end.
+ r = sd_bus_call_method(bus,
+ "org.openbmc.settings.Host", /* service to contact */
+ "/org/openbmc/settings/host0", /* object path */
+ "org.freedesktop.DBus.Properties", /* interface name */
+ "Set", /* method name */
+ &error, /* object to return error in */
+ &m, /* return message on success */
+ "ssv", /* input signature */
+ "org.freedesktop.DBus.Properties", /* first argument */
+ "boot_flags", /* second argument */
+ "s", /* third argument */
+ buf); /* fourth argument */
+
+ if (r < 0) {
+ fprintf(stderr, "Failed to issue method call: %s\n", error.message);
+ goto finish;
+ }
+
+ printf("IPMID boot option property set: {%s}.\n", buf);
+
+finish:
+ sd_bus_error_free(&error);
+ sd_bus_message_unref(m);
+ sd_bus_unref(bus);
+
+ return r;
+}
+
void register_netfn_chassis_functions() __attribute__((constructor));
@@ -17,6 +154,15 @@ struct get_sys_boot_options_t {
uint8_t block;
} __attribute__ ((packed));
+struct set_sys_boot_options_t {
+ uint8_t parameter;
+ uint8_t data1;
+ uint8_t data2;
+ uint8_t data3;
+ uint8_t data4;
+ uint8_t data5;
+} __attribute__ ((packed));
+
ipmi_ret_t ipmi_chassis_wildcard(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
ipmi_request_t request, ipmi_response_t response,
ipmi_data_len_t data_len, ipmi_context_t context)
@@ -28,104 +174,74 @@ ipmi_ret_t ipmi_chassis_wildcard(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
return rc;
}
-//------------------------------------------------------------
-// Calls into Chassis Control Dbus object to do the power off
-//------------------------------------------------------------
-int ipmi_chassis_power_control(const char *method)
+ipmi_ret_t ipmi_chassis_get_sys_boot_options(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
+ ipmi_request_t request, ipmi_response_t response,
+ ipmi_data_len_t data_len, ipmi_context_t context)
{
- // sd_bus error
- int rc = 0;
-
- // SD Bus error report mechanism.
- sd_bus_error bus_error = SD_BUS_ERROR_NULL;
-
- // Response from the call. Although there is no response for this call,
- // obligated to mention this to make compiler happy.
- sd_bus_message *response = NULL;
-
- // Gets a hook onto either a SYSTEM or SESSION bus
- sd_bus *bus_type = ipmid_get_sd_bus_connection();
-
- rc = sd_bus_call_method(bus_type, // On the System Bus
- chassis_bus_name, // Service to contact
- chassis_object_name, // Object path
- chassis_intf_name, // Interface name
- method, // Method to be called
- &bus_error, // object to return error
- &response, // Response buffer if any
- NULL); // No input arguments
- if(rc < 0)
- {
- fprintf(stderr,"ERROR initiating Power Off:[%s]\n",bus_error.message);
- }
- else
- {
- printf("Chassis Power Off initiated successfully\n");
- }
-
- sd_bus_error_free(&bus_error);
- sd_bus_message_unref(response);
-
- return rc;
-}
+ ipmi_ret_t rc = IPMI_CC_OK;
+ *data_len = 0;
+
+ printf("IPMI GET_SYS_BOOT_OPTIONS\n");
+ get_sys_boot_options_t *reqptr = (get_sys_boot_options_t*) request;
-//----------------------------------------------------------------------
-// Chassis Control commands
-//----------------------------------------------------------------------
-ipmi_ret_t ipmi_chassis_control(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
- ipmi_request_t request, ipmi_response_t response,
- ipmi_data_len_t data_len, ipmi_context_t context)
-{
- // Error from power off.
- int rc = 0;
+ char* buf = (char*)malloc(NUM_RETURN_BYTES_OF_GET);
- // No response for this command.
- *data_len = 0;
+ if (reqptr->parameter == 5) // Parameter #5
+ {
+ dbus_get_property(buf);
+ uint8_t* return_value = char_to_uint8(buf, NUM_RETURN_BYTES_OF_GET_USED);
+ *data_len = NUM_RETURN_BYTES_OF_GET;
+ // TODO: last 3 bytes
+ // (NUM_RETURN_BYTES_OF_GET - NUM_RETURN_BYTES_OF_GET_USED) is meanlingless
+ memcpy(response, return_value, *data_len);
+ free(buf);
+ free(return_value);
+ }
+ else
+ {
+ *data_len = NUM_RETURN_BYTES_OF_GET;
+ // 0x80: parameter not supported
+ buf[0] = 0x80;
+ memcpy(response, buf, *data_len);
+ free(buf);
+ fprintf(stderr, "Unsupported parameter 0x%x\n", reqptr->parameter);
+ return IPMI_CC_PARM_NOT_SUPPORTED;
+ }
- // Catch the actual operaton by peeking into request buffer
- uint8_t chassis_ctrl_cmd = *(uint8_t *)request;
- printf("Chassis Control Command: Operation:[0x%X]\n",chassis_ctrl_cmd);
-
- switch(chassis_ctrl_cmd)
- {
- case CMD_POWER_OFF:
- rc = ipmi_chassis_power_control("powerOff");
- break;
- case CMD_HARD_RESET:
- rc = ipmi_chassis_power_control("reboot");
- break;
- default:
- {
- fprintf(stderr, "Invalid Chassis Control command:[0x%X] received\n",chassis_ctrl_cmd);
- rc = -1;
- }
- }
-
- return ( (rc < 0) ? IPMI_CC_INVALID : IPMI_CC_OK);
+ return rc;
}
-ipmi_ret_t ipmi_chassis_get_sys_boot_options(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
+ipmi_ret_t ipmi_chassis_set_sys_boot_options(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
ipmi_request_t request, ipmi_response_t response,
ipmi_data_len_t data_len, ipmi_context_t context)
{
ipmi_ret_t rc = IPMI_CC_OK;
- *data_len = 0;
- printf("IPMI GET_SYS_BOOT_OPTIONS\n");
+ printf("IPMI SET_SYS_BOOT_OPTIONS\n");
+ printf("IPMID set command required return bytes: %i\n", *data_len);
- get_sys_boot_options_t *reqptr = (get_sys_boot_options_t*) request;
+ set_sys_boot_options_t *reqptr = (set_sys_boot_options_t*) request;
- // TODO Return default values to OPAL until dbus interface is available
+ char* output_buf = (char*)malloc(NUM_RETURN_BYTES_OF_SET);
if (reqptr->parameter == 5) // Parameter #5
{
- uint8_t buf[] = {0x1,0x5,80,0,0,0,0};
- *data_len = sizeof(buf);
- memcpy(response, &buf, *data_len);
+ char* input_buf = uint8_to_char((uint8_t*)(&(reqptr->data1)), NUM_INPUT_BYTES_OF_SET);
+ dbus_set_property(input_buf);
+ *data_len = NUM_RETURN_BYTES_OF_SET;
+ // 0x0: return code OK.
+ output_buf[0] = 0x0;
+ memcpy(response, output_buf, *data_len);
+ free(output_buf);
+ free(input_buf);
}
else
{
+ // 0x80: parameter not supported
+ output_buf[0] = 0x80;
+ memcpy(response, output_buf, *data_len);
+ free(output_buf);
fprintf(stderr, "Unsupported parameter 0x%x\n", reqptr->parameter);
return IPMI_CC_PARM_NOT_SUPPORTED;
}
@@ -141,6 +257,28 @@ void register_netfn_chassis_functions()
printf("Registering NetFn:[0x%X], Cmd:[0x%X]\n",NETFUN_CHASSIS, IPMI_CMD_GET_SYS_BOOT_OPTIONS);
ipmi_register_callback(NETFUN_CHASSIS, IPMI_CMD_GET_SYS_BOOT_OPTIONS, NULL, ipmi_chassis_get_sys_boot_options);
- printf("Registering NetFn:[0x%X], Cmd:[0x%X]\n",NETFUN_CHASSIS, IPMI_CMD_CHASSIS_CONTROL);
- ipmi_register_callback(NETFUN_CHASSIS, IPMI_CMD_CHASSIS_CONTROL, NULL, ipmi_chassis_control);
+ printf("Registering NetFn:[0x%X], Cmd:[0x%X]\n",NETFUN_CHASSIS, IPMI_CMD_SET_SYS_BOOT_OPTIONS);
+ ipmi_register_callback(NETFUN_CHASSIS, IPMI_CMD_SET_SYS_BOOT_OPTIONS, NULL, ipmi_chassis_set_sys_boot_options);
+
+ // TODO: Testing for dbus property set/get and related methods.
+ printf("----> Start of chassis handler testing.\n");
+ set_sys_boot_options_t req = {0x80, 0x10, 0xA2, 0x3B, 0x45, 0x57};
+ char* set_value = uint8_to_char((uint8_t*)(&(req.data1)), 5);
+ dbus_set_property(set_value);
+ char* buf = (char*)malloc(NUM_RETURN_BYTES_OF_GET_USED * 2 + 1);
+ dbus_get_property(buf);
+ uint8_t* get_value = char_to_uint8(buf, NUM_RETURN_BYTES_OF_GET_USED);
+ int i;
+ printf("buf: %s\n", (char*)buf);
+ printf("0x");
+ for (i = 0; i < 5; i++) {
+ printf("%2x", get_value[i]);
+ }
+ printf("\n");
+ printf("----> End of chassis handler testing.\n");
+ free(buf);
+ free(set_value);
+ free(get_value);
}
+
+
diff --git a/chassishandler.h b/chassishandler.h
index 1a26411..80e40a8 100644
--- a/chassishandler.h
+++ b/chassishandler.h
@@ -1,14 +1,18 @@
#ifndef __HOST_IPMI_CHASSIS_HANDLER_H__
#define __HOST_IPMI_CHASSIS_HANDLER_H__
-#include <stdint.h>
+// TODO: Petitboot requires 8 bytes of response
+// however only 5 of them are used.
+#define NUM_RETURN_BYTES_OF_GET 8
+#define NUM_RETURN_BYTES_OF_GET_USED 5
+#define NUM_RETURN_BYTES_OF_SET 1
+#define NUM_INPUT_BYTES_OF_SET 5
// IPMI commands for Chassis net functions.
enum ipmi_netfn_app_cmds
{
- // Chassis Control
- IPMI_CMD_CHASSIS_CONTROL = 0x02,
// Get capability bits
+ IPMI_CMD_SET_SYS_BOOT_OPTIONS = 0x08,
IPMI_CMD_GET_SYS_BOOT_OPTIONS = 0x09,
};
@@ -18,15 +22,5 @@ enum ipmi_chassis_return_codes
IPMI_CC_PARM_NOT_SUPPORTED = 0x80,
};
-// Various Chassis operations under a single command.
-enum ipmi_chassis_control_cmds : uint8_t
-{
- CMD_POWER_OFF = 0x00,
- CMD_POWER_ON = 0x01,
- CMD_POWER_CYCLE = 0x02,
- CMD_HARD_RESET = 0x03,
- CMD_PULSE_DIAGNOSTIC_INTR = 0x04,
- CMD_SOFT_OFF_VIA_OVER_TEMP = 0x05,
-};
#endif
diff --git a/ipmid-api.h b/ipmid-api.h
index 4f4b9de..34d3bbe 100644
--- a/ipmid-api.h
+++ b/ipmid-api.h
@@ -3,10 +3,6 @@
#include <stdlib.h>
#include <systemd/sd-bus.h>
-#ifdef __cplusplus
-extern "C" {
-#endif
-
// length of Completion Code and its ALWAYS _1_
#define IPMI_CC_LEN 1
@@ -55,7 +51,9 @@ typedef ipmi_ret_t (*ipmid_callback_t)(ipmi_netfn_t, ipmi_cmd_t, ipmi_request_t,
// This is the constructor function that is called into by each plugin handlers.
// When ipmi sets up the callback handlers, a call is made to this with
// information of netfn, cmd, callback handler pointer and context data.
-void ipmi_register_callback(ipmi_netfn_t, ipmi_cmd_t,
+// Making this a extern "C" so that plugin libraries written in C can also use
+// it.
+extern "C" void ipmi_register_callback(ipmi_netfn_t, ipmi_cmd_t,
ipmi_context_t, ipmid_callback_t);
// These are the command network functions, the response
@@ -97,9 +95,4 @@ enum ipmi_return_codes
};
sd_bus *ipmid_get_sd_bus_connection(void);
-
-#ifdef __cplusplus
-}
-#endif
-
#endif
diff --git a/ipmid.C b/ipmid.C
index 76e612d..64bc753 100644
--- a/ipmid.C
+++ b/ipmid.C
@@ -40,6 +40,7 @@ typedef std::pair<ipmid_callback_t, ipmi_context_t> ipmi_fn_context_t;
std::map<ipmi_fn_cmd_t, ipmi_fn_context_t> g_ipmid_router_map;
+
#ifndef HEXDUMP_COLS
#define HEXDUMP_COLS 16
#endif
@@ -199,13 +200,13 @@ static int send_ipmi_message(sd_bus_message *req, unsigned char seq, unsigned ch
r = sd_bus_message_append(m, "yyyyy", seq, netfn, lun, cmd, cc);
if (r < 0) {
fprintf(stderr, "Failed add the netfn and others : %s\n", strerror(-r));
- goto final;
+ return -1;
}
r = sd_bus_message_append_array(m, 'y', buf, len);
if (r < 0) {
fprintf(stderr, "Failed to add the string of response bytes: %s\n", strerror(-r));
- goto final;
+ return -1;
}
@@ -213,19 +214,18 @@ static int send_ipmi_message(sd_bus_message *req, unsigned char seq, unsigned ch
// Call the IPMI responder on the bus so the message can be sent to the CEC
r = sd_bus_call(bus, m, 0, &error, &reply);
if (r < 0) {
- fprintf(stderr, "Failed to call the method: %s\n", strerror(-r));
- goto final;
+ fprintf(stderr, "Failed to call the method: %s", strerror(-r));
+ return -1;
}
r = sd_bus_message_read(reply, "x", &pty);
if (r < 0) {
fprintf(stderr, "Failed to get a rc from the method: %s\n", strerror(-r));
+
}
-final:
sd_bus_error_free(&error);
sd_bus_message_unref(m);
- sd_bus_message_unref(reply);
return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS;
@@ -234,6 +234,7 @@ final:
static int handle_ipmi_command(sd_bus_message *m, void *user_data, sd_bus_error
*ret_error) {
int r = 0;
+ const char *msg = NULL;
unsigned char sequence, netfn, lun, cmd;
const void *request;
size_t sz;
@@ -375,11 +376,10 @@ int main(int argc, char *argv[])
{
sd_bus_slot *slot = NULL;
int r;
+ char *mode = NULL;
unsigned long tvalue;
int c;
-
-
// This file and subsequient switch is for turning on levels
// of trace
ipmicmddetails = ipmiio = ipmidbus = fopen("/dev/null", "w");
@@ -416,19 +416,15 @@ int main(int argc, char *argv[])
// Register all the handlers that provider implementation to IPMI commands.
ipmi_register_callback_handlers(HOST_IPMI_LIB_PATH);
- // Start the Host Services Dbus Objects
- start_host_service(bus, slot);
-
- // Watch for BT messages
r = sd_bus_add_match(bus, &slot, FILTER, handle_ipmi_command, NULL);
if (r < 0) {
fprintf(stderr, "Failed: sd_bus_add_match: %s : %s\n", strerror(-r), FILTER);
goto finish;
}
-
for (;;) {
/* Process requests */
+
r = sd_bus_process(bus, NULL);
if (r < 0) {
fprintf(stderr, "Failed to process bus: %s\n", strerror(-r));
@@ -457,7 +453,7 @@ finish:
// step for mapping IPMI
int find_interface_property_fru_type(dbus_interface_t *interface, const char *property_name, char *property_value) {
- char *str1;
+ char *str1, *str2, *str3;
sd_bus_error error = SD_BUS_ERROR_NULL;
sd_bus_message *reply = NULL, *m=NULL;
@@ -603,7 +599,7 @@ int set_sensor_dbus_state_v(uint8_t number, const char *method, char *value) {
dbus_interface_t a;
int r;
sd_bus_error error = SD_BUS_ERROR_NULL;
- sd_bus_message *m=NULL;
+ sd_bus_message *reply = NULL, *m=NULL;
fprintf(ipmidbus, "Attempting to set a dbus Variant Sensor 0x%02x via %s with a value of %s\n",
number, method, value);
diff --git a/ipmisensor.C b/ipmisensor.C
index 1f60f64..6d3d3bd 100644
--- a/ipmisensor.C
+++ b/ipmisensor.C
@@ -129,8 +129,6 @@ int set_sensor_dbus_state_fwprogress(const sensorRES_t *pRec, const lookup_t *pT
break;
case 0x02 : snprintf(p, sizeof(valuestring), "FW Progress, %s", event_data_lookup(g_fwprogress02h, pRec->event_data2));
break;
- default : snprintf(p, sizeof(valuestring), "Internal warning, fw_progres offset unknown (0x%02x)", pTable->offset);
- break;
}
return set_sensor_dbus_state_v(pRec->sensor_number, pTable->method, p);
@@ -147,28 +145,6 @@ int set_sensor_dbus_state_osbootcount(const sensorRES_t *pRec, const lookup_t *p
return set_sensor_dbus_state_v(pRec->sensor_number, pTable->method, pStr);
}
-int set_sensor_dbus_state_system_event(const sensorRES_t *pRec, const lookup_t *pTable, const char *value) {
- char valuestring[128];
- char* p = valuestring;
-
- switch (pTable->offset) {
-
- case 0x00 : snprintf(p, sizeof(valuestring), "System Reconfigured");
- break;
- case 0x01 : snprintf(p, sizeof(valuestring), "OEM Boot Event");
- break;
- case 0x02 : snprintf(p, sizeof(valuestring), "Undetermine System Hardware Failure");
- break;
- case 0x03 : snprintf(p, sizeof(valuestring), "System Failure see error log for more details (0x%02x)", pRec->event_data2);
- break;
- case 0x04 : snprintf(p, sizeof(valuestring), "System Failure see PEF error log for more details (0x%02x)", pRec->event_data2);
- break;
- default : snprintf(p, sizeof(valuestring), "Internal warning, system_event offset unknown (0x%02x)", pTable->offset);
- break;
- }
-
- return set_sensor_dbus_state_v(pRec->sensor_number, pTable->method, p);
-}
// This table lists only senors we care about telling dbus about.
@@ -179,13 +155,13 @@ lookup_t g_ipmidbuslookup[] = {
{0xe9, 0x00, set_sensor_dbus_state_simple, "setValue", "Disabled", ""}, // OCC Inactive 0
{0xe9, 0x01, set_sensor_dbus_state_simple, "setValue", "Enabled", ""}, // OCC Active 1
{0x07, 0x07, set_sensor_dbus_state_simple, "setPresent", "True", "False"},
- {0x07, 0x08, set_sensor_dbus_state_simple, "setFault", "True", "False"},
+ {0x07, 0x08, set_sensor_dbus_state_simple, "setFault", "True", ""},
{0x0C, 0x06, set_sensor_dbus_state_simple, "setPresent", "True", "False"},
- {0x0C, 0x04, set_sensor_dbus_state_simple, "setFault", "True", "False"},
+ {0x0C, 0x04, set_sensor_dbus_state_simple, "setFault", "True", ""},
{0x0F, 0x02, set_sensor_dbus_state_fwprogress, "setValue", "True", "False"},
{0x0F, 0x01, set_sensor_dbus_state_fwprogress, "setValue", "True", "False"},
{0x0F, 0x00, set_sensor_dbus_state_fwprogress, "setValue", "True", "False"},
- {0xC7, 0x01, set_sensor_dbus_state_simple, "setFault", "True", "False"},
+ {0xC7, 0x01, set_sensor_dbus_state_simple, "setFault", "True", ""},
{0xc3, 0x00, set_sensor_dbus_state_osbootcount, "setValue", "" ,""},
{0x1F, 0x00, set_sensor_dbus_state_simple, "setValue", "Boot completed (00)", ""},
{0x1F, 0x01, set_sensor_dbus_state_simple, "setValue", "Boot completed (01)", ""},
@@ -194,11 +170,6 @@ lookup_t g_ipmidbuslookup[] = {
{0x1F, 0x04, set_sensor_dbus_state_simple, "setValue", "CD-ROM boot completed", ""},
{0x1F, 0x05, set_sensor_dbus_state_simple, "setValue", "ROM boot completed", ""},
{0x1F, 0x06, set_sensor_dbus_state_simple, "setValue", "Boot completed (06)", ""},
- {0x12, 0x00, set_sensor_dbus_state_system_event, "setValue", "", ""},
- {0x12, 0x01, set_sensor_dbus_state_system_event, "setValue", "", ""},
- {0x12, 0x02, set_sensor_dbus_state_system_event, "setValue", "", ""},
- {0x12, 0x03, set_sensor_dbus_state_system_event, "setValue", "", ""},
- {0x12, 0x04, set_sensor_dbus_state_system_event, "setValue", "", ""},
{0xFF, 0xFF, NULL, "", "", ""}
};
diff --git a/sensorhandler.C b/sensorhandler.C
index c96b7a7..cd57dd4 100644
--- a/sensorhandler.C
+++ b/sensorhandler.C
@@ -29,13 +29,11 @@ sensorTypemap_t g_SensorTypeMap[] = {
{0xe9, 0x09, "OccStatus"}, // E9 is an internal mapping to handle sensor type code os 0x09
{0xC3, 0x6F, "BootCount"},
{0x1F, 0x6F, "OperatingSystemStatus"},
- {0x12, 0x6F, "SYSTEM_EVENT"},
- {0xC7, 0x03, "SYSTEM"},
- {0xC7, 0x03, "MAIN_PLANAR"},
{0xFF, 0x00, ""},
};
+
struct sensor_data_t {
uint8_t sennum;
} __attribute__ ((packed)) ;
@@ -121,7 +119,15 @@ ipmi_ret_t ipmi_sen_get_sensor_type(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
// HACK UNTIL Dbus gets updated or we find a better way
if (buf[0] == 0) {
- rc = IPMI_CC_SENSOR_INVALID;
+
+ switch(reqptr->sennum) {
+ case 0x35 : buf[0] = 0x12; buf[1] = 0x6F; break;
+ case 0x37 : buf[0] = 0xC7; buf[1] = 0x03; break;
+ case 0x38 : buf[0] = 0xC7; buf[1] = 0x03; break;
+ case 0x39 : buf[0] = 0xC7; buf[1] = 0x03; break;
+ case 0x3A : buf[0] = 0xC7; buf[1] = 0x03; break;
+ default: rc = IPMI_CC_SENSOR_INVALID;
+ }
}
@@ -139,6 +145,9 @@ ipmi_ret_t ipmi_sen_set_sensor(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
{
sensor_data_t *reqptr = (sensor_data_t*)request;
ipmi_ret_t rc = IPMI_CC_OK;
+ unsigned short rlen;
+
+ rlen = (unsigned short) *data_len;
printf("IPMI SET_SENSOR [0x%02x]\n",reqptr->sennum);
diff --git a/storageaddsel.C b/storageaddsel.C
index 3c24ec0..64b0e6a 100644
--- a/storageaddsel.C
+++ b/storageaddsel.C
@@ -136,6 +136,7 @@ int create_esel_description(const uint8_t *buffer, const char *sev, char **messa
ipmi_add_sel_request_t *p;
+ int r;
char *m;
p = ( ipmi_add_sel_request_t *) buffer;
@@ -155,7 +156,7 @@ int send_esel_to_dbus(const char *desc, const char *sev, const char *details, ui
sd_bus *mbus = NULL;
sd_bus_error error = SD_BUS_ERROR_NULL;
sd_bus_message *reply = NULL, *m=NULL;
- uint16_t x;
+ uint16_t *pty;
int r;
mbus = ipmid_get_sd_bus_connection();
@@ -167,67 +168,88 @@ int send_esel_to_dbus(const char *desc, const char *sev, const char *details, ui
"acceptHostMessage");
if (r < 0) {
fprintf(stderr, "Failed to add the method object: %s\n", strerror(-r));
- goto finish;
+ return -1;
}
r = sd_bus_message_append(m, "sss", desc, sev, details);
if (r < 0) {
fprintf(stderr, "Failed add the message strings : %s\n", strerror(-r));
- goto finish;
+ return -1;
}
r = sd_bus_message_append_array(m, 'y', debug, debuglen);
if (r < 0) {
fprintf(stderr, "Failed to add the raw array of bytes: %s\n", strerror(-r));
- goto finish;
+ return -1;
}
+
// Call the IPMI responder on the bus so the message can be sent to the CEC
r = sd_bus_call(mbus, m, 0, &error, &reply);
if (r < 0) {
- fprintf(stderr, "Failed to call the method: %s %s\n", __FUNCTION__, strerror(-r));
- goto finish;
+ fprintf(stderr, "Failed to call the method: %s", strerror(-r));
+ return -1;
}
- r = sd_bus_message_read(reply, "q", &x);
+
+ r = sd_bus_message_read(reply, "q", &pty);
if (r < 0) {
fprintf(stderr, "Failed to get a rc from the method: %s\n", strerror(-r));
+ } else {
+ r = *pty;
}
finish:
sd_bus_error_free(&error);
sd_bus_message_unref(m);
sd_bus_message_unref(reply);
+
return r;
}
void send_esel(uint16_t recordid) {
- char *desc, *assoc;
+ char *desc, *assoc, *ascii;
const char *sev;
uint8_t *buffer = NULL;
- char *path;
+ char *path, *pathsent;
size_t sz;
+ int r;
uint8_t hack[] = {0x30, 0x32, 0x34};
+
asprintf(&path,"%s%04x", "/tmp/esel", recordid);
+
sz = getfilestream(path, &buffer);
+
if (sz == 0) {
printf("Error file does not exist %d\n",__LINE__);
free(path);
return;
}
+
sev = create_esel_severity(buffer);
+
create_esel_association(buffer, &assoc);
+
create_esel_description(buffer, sev, &desc);
+
// TODO until ISSUE https://github.com/openbmc/rest-dbus/issues/2
// I cant send extended ascii chars. So 0,2,4 for now...
- send_esel_to_dbus(desc, sev, assoc, hack, 3);
+ r = send_esel_to_dbus(desc, sev, assoc, hack, 3);
+
+ asprintf(&pathsent,"%s_%d", path, r);
+
+
+ rename(path, pathsent);
free(path);
+ free(pathsent);
free(assoc);
free(desc);
+
delete[] buffer;
+
return;
}
diff --git a/storagehandler.C b/storagehandler.C
index f3e2532..1459f94 100644
--- a/storagehandler.C
+++ b/storagehandler.C
@@ -2,7 +2,6 @@
#include <string.h>
#include <stdint.h>
#include <time.h>
-#include <sys/time.h>
#include <arpa/inet.h>
#include "storagehandler.h"
@@ -53,25 +52,14 @@ ipmi_ret_t ipmi_storage_set_sel_time(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
ipmi_request_t request, ipmi_response_t response,
ipmi_data_len_t data_len, ipmi_context_t context)
{
- uint32_t* secs = (uint32_t*)request;
+ unsigned int *bufftype = (unsigned int *) request;
printf("Handling Set-SEL-Time:[0x%X], Cmd:[0x%X]\n",netfn, cmd);
- printf("Data: 0x%X]\n",*secs);
+ printf("Data: 0x%X]\n",*bufftype);
+
+ g_sel_time = *bufftype;
- struct timeval sel_time;
- sel_time.tv_sec = le32toh(*secs);
ipmi_ret_t rc = IPMI_CC_OK;
- int rct = settimeofday(&sel_time, NULL);
-
- if(rct == 0)
- {
- system("hwclock -w");
- }
- else
- {
- printf("settimeofday() failed\n");
- rc = IPMI_CC_UNSPECIFIED_ERROR;
- }
*data_len = 0;
return rc;
}
diff --git a/transporthandler.C b/transporthandler.C
index 0f7a730..ca8522d 100644
--- a/transporthandler.C
+++ b/transporthandler.C
@@ -31,6 +31,8 @@ ipmi_ret_t ipmi_transport_set_lan(ipmi_netfn_t netfn, ipmi_cmd_t cmd,
{
ipmi_ret_t rc = IPMI_CC_OK;
*data_len = 0;
+
+ int i = 0;
char syscmd[128];
printf("IPMI SET_LAN\n");
--
2.6.3
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