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/*
* Copyright (C) 2003-2015 FreeIPMI Core Team
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif /* HAVE_CONFIG_H */
#include <stdio.h>
#include <stdlib.h>
#if STDC_HEADERS
#include <string.h>
#include <stdarg.h>
#endif /* STDC_HEADERS */
#include <assert.h>
#include <freeipmi/freeipmi.h>
#include "debug-util.h"
#include "freeipmi-portability.h"
int
debug_hdr_str (uint8_t packet_type,
uint8_t packet_direction,
unsigned int packet_flags,
const char *str,
char *hdrbuf,
unsigned int hdrbuf_len)
{
char *fmt_inband =
"=====================================================\n"
"%s%s %s\n"
"=====================================================";
char *fmt_outofband =
"=====================================================\n"
"%s %s%s %s\n"
"=====================================================";
char *str_direction;
char *str_prefix;
int len;
assert (packet_type == DEBUG_UTIL_TYPE_NONE
|| packet_type == DEBUG_UTIL_TYPE_INBAND
|| packet_type == DEBUG_UTIL_TYPE_IPMI_1_5
|| packet_type == DEBUG_UTIL_TYPE_IPMI_2_0);
assert (packet_direction == DEBUG_UTIL_DIRECTION_NONE
|| packet_direction == DEBUG_UTIL_DIRECTION_REQUEST
|| packet_direction == DEBUG_UTIL_DIRECTION_RESPONSE);
assert (str);
assert (hdrbuf);
assert (hdrbuf_len);
if (packet_direction == DEBUG_UTIL_DIRECTION_REQUEST)
str_direction = "Request";
else if (packet_direction == DEBUG_UTIL_DIRECTION_RESPONSE)
str_direction = "Response";
else
str_direction = "";
if (packet_flags & DEBUG_UTIL_FLAGS_GROUP_EXTENSION)
str_prefix = "Group Extension - ";
else if (packet_flags & DEBUG_UTIL_FLAGS_OEM_GROUP)
str_prefix = "OEM Group - ";
else if (packet_flags & DEBUG_UTIL_FLAGS_OEM)
str_prefix = "OEM - ";
else
str_prefix = "";
if (packet_type == DEBUG_UTIL_TYPE_NONE
|| packet_type == DEBUG_UTIL_TYPE_INBAND)
len = snprintf (hdrbuf,
hdrbuf_len,
fmt_inband,
str_prefix,
str,
str_direction);
else
{
char *str_version;
if (packet_type == DEBUG_UTIL_TYPE_IPMI_1_5)
str_version = "IPMI 1.5";
else
str_version = "IPMI 2.0";
len = snprintf (hdrbuf,
hdrbuf_len,
fmt_outofband,
str_version,
str_prefix,
str,
str_direction);
}
if (len < 0 || len >= hdrbuf_len)
return (-1);
return (0);
}
int
debug_hdr_cmd (uint8_t packet_type,
uint8_t packet_direction,
uint8_t net_fn,
uint8_t cmd,
uint8_t group_extension,
char *hdrbuf,
unsigned int hdrbuf_len)
{
const char *str_cmd;
unsigned int packet_flags = 0;
if (IPMI_NET_FN_GROUP_EXTENSION (net_fn))
{
if (group_extension == IPMI_NET_FN_GROUP_EXTENSION_IDENTIFICATION_DCMI)
str_cmd = ipmi_cmd_dcmi_str (cmd);
else
str_cmd = "Unknown";
packet_flags = DEBUG_UTIL_FLAGS_GROUP_EXTENSION;
}
else if (IPMI_NET_FN_OEM_GROUP (net_fn))
{
str_cmd = "Unknown";
packet_flags = DEBUG_UTIL_FLAGS_OEM_GROUP;
}
else if (IPMI_NET_FN_CONTROLLER_SPECIFIC_OEM_GROUP (net_fn))
{
str_cmd = "Unknown";
packet_flags = DEBUG_UTIL_FLAGS_OEM;
}
else
str_cmd = ipmi_cmd_str (net_fn, cmd);
return (debug_hdr_str (packet_type,
packet_direction,
packet_flags,
str_cmd,
hdrbuf,
hdrbuf_len));
}
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