eth.cpp (5d789734ea04e1fd367de63cffc4ff3e578fad25) eth.cpp (b69209b498bf9b1c009c528e40280d13e68f8dbd)
1/*
2 * Copyright 2018 Google Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0

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35} __attribute__((packed));
36
37// TOOD(venture): The ipmid.h has this macro, which is a header we
38// can't normally access.
39#ifndef MAX_IPMI_BUFFER
40#define MAX_IPMI_BUFFER 64
41#endif
42
1/*
2 * Copyright 2018 Google Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0

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35} __attribute__((packed));
36
37// TOOD(venture): The ipmid.h has this macro, which is a header we
38// can't normally access.
39#ifndef MAX_IPMI_BUFFER
40#define MAX_IPMI_BUFFER 64
41#endif
42
43ipmi_ret_t getEthDevice(const uint8_t*, uint8_t* replyBuf, size_t* dataLen,
44 const HandlerInterface* handler)
43ipmi_ret_t getEthDevice(const uint8_t* reqBuf, uint8_t* replyBuf,
44 size_t* dataLen, const HandlerInterface* handler)
45{
46 if ((*dataLen) < sizeof(struct EthDeviceRequest))
47 {
48 std::fprintf(stderr, "Invalid command length: %u\n",
49 static_cast<uint32_t>(*dataLen));
50 return IPMI_CC_REQ_DATA_LEN_INVALID;
51 }
45{
46 if ((*dataLen) < sizeof(struct EthDeviceRequest))
47 {
48 std::fprintf(stderr, "Invalid command length: %u\n",
49 static_cast<uint32_t>(*dataLen));
50 return IPMI_CC_REQ_DATA_LEN_INVALID;
51 }
52 reqBuf += sizeof(struct EthDeviceRequest);
53 *dataLen -= sizeof(struct EthDeviceRequest);
52
54
53 std::tuple<std::uint8_t, std::string> details = handler->getEthDetails();
55 std::tuple<std::uint8_t, std::string> details = handler->getEthDetails(
56 std::string(reinterpret_cast<const char*>(reqBuf), *dataLen));
54
55 std::string device = std::get<1>(details);
56 if (device.length() == 0)
57 {
58 std::fprintf(stderr, "Invalid eth string\n");
59 return IPMI_CC_REQ_DATA_LEN_INVALID;
60 }
61

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58 std::string device = std::get<1>(details);
59 if (device.length() == 0)
60 {
61 std::fprintf(stderr, "Invalid eth string\n");
62 return IPMI_CC_REQ_DATA_LEN_INVALID;
63 }
64

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