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|---|---|---|---|
| 1 | // ====================================================================== | ||
| 2 | // \title FilePacket.cpp | ||
| 3 | // \author bocchino | ||
| 4 | // \brief cpp file for FilePacket | ||
| 5 | // | ||
| 6 | // \copyright | ||
| 7 | // Copyright 2009-2016, by the California Institute of Technology. | ||
| 8 | // ALL RIGHTS RESERVED. United States Government Sponsorship | ||
| 9 | // acknowledged. | ||
| 10 | // | ||
| 11 | // ====================================================================== | ||
| 12 | |||
| 13 | #include "Fw/FilePacket/FilePacket.hpp" | ||
| 14 | #include "Fw/Types/Assert.hpp" | ||
| 15 | |||
| 16 | namespace Fw { | ||
| 17 | |||
| 18 | // ---------------------------------------------------------------------- | ||
| 19 | // Public instance methods | ||
| 20 | // ---------------------------------------------------------------------- | ||
| 21 | |||
| 22 | 4 | SerializeStatus FilePacket ::fromBuffer(const Buffer& buffer) { | |
| 23 |
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4 | SerialBuffer serialBuffer(const_cast<Buffer&>(buffer).getData(), const_cast<Buffer&>(buffer).getSize()); |
| 24 |
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4 | serialBuffer.fill(); |
| 25 |
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4 | const SerializeStatus status = this->fromSerialBuffer(serialBuffer); |
| 26 | 4 | return status; | |
| 27 | 4 | } | |
| 28 | |||
| 29 | ✗ | const FilePacket::Header& FilePacket ::asHeader() const { | |
| 30 | ✗ | return this->m_header; | |
| 31 | } | ||
| 32 | |||
| 33 | 1 | const FilePacket::StartPacket& FilePacket ::asStartPacket() const { | |
| 34 | 1 | FW_ASSERT(this->m_header.m_type == T_START); | |
| 35 | 1 | return this->m_startPacket; | |
| 36 | } | ||
| 37 | |||
| 38 | 1 | const FilePacket::DataPacket& FilePacket ::asDataPacket() const { | |
| 39 | 1 | FW_ASSERT(this->m_header.m_type == T_DATA); | |
| 40 | 1 | return this->m_dataPacket; | |
| 41 | } | ||
| 42 | |||
| 43 | 1 | const FilePacket::EndPacket& FilePacket ::asEndPacket() const { | |
| 44 | 1 | FW_ASSERT(this->m_header.m_type == T_END); | |
| 45 | 1 | return this->m_endPacket; | |
| 46 | } | ||
| 47 | |||
| 48 | 1 | const FilePacket::CancelPacket& FilePacket ::asCancelPacket() const { | |
| 49 | 1 | FW_ASSERT(this->m_header.m_type == T_CANCEL); | |
| 50 | 1 | return this->m_cancelPacket; | |
| 51 | } | ||
| 52 | |||
| 53 | ✗ | void FilePacket ::fromStartPacket(const StartPacket& startPacket) { | |
| 54 | ✗ | this->m_startPacket = startPacket; | |
| 55 | ✗ | this->m_header.m_type = T_START; | |
| 56 | ✗ | } | |
| 57 | |||
| 58 | ✗ | void FilePacket ::fromDataPacket(const DataPacket& dataPacket) { | |
| 59 | ✗ | this->m_dataPacket = dataPacket; | |
| 60 | ✗ | this->m_header.m_type = T_DATA; | |
| 61 | ✗ | } | |
| 62 | |||
| 63 | ✗ | void FilePacket ::fromEndPacket(const EndPacket& endPacket) { | |
| 64 | ✗ | this->m_endPacket = endPacket; | |
| 65 | ✗ | this->m_header.m_type = T_END; | |
| 66 | ✗ | } | |
| 67 | |||
| 68 | ✗ | void FilePacket ::fromCancelPacket(const CancelPacket& cancelPacket) { | |
| 69 | ✗ | this->m_cancelPacket = cancelPacket; | |
| 70 | ✗ | this->m_header.m_type = T_CANCEL; | |
| 71 | ✗ | } | |
| 72 | |||
| 73 | ✗ | U32 FilePacket ::bufferSize() const { | |
| 74 | ✗ | switch (this->m_header.m_type) { | |
| 75 | ✗ | case T_START: | |
| 76 | ✗ | return this->m_startPacket.bufferSize(); | |
| 77 | ✗ | case T_DATA: | |
| 78 | ✗ | return this->m_dataPacket.bufferSize(); | |
| 79 | ✗ | case T_END: | |
| 80 | ✗ | return this->m_endPacket.bufferSize(); | |
| 81 | ✗ | case T_CANCEL: | |
| 82 | ✗ | return this->m_cancelPacket.bufferSize(); | |
| 83 | ✗ | case T_NONE: | |
| 84 | ✗ | return 0; | |
| 85 | ✗ | default: | |
| 86 | ✗ | FW_ASSERT(false); | |
| 87 | ✗ | return 0; | |
| 88 | } | ||
| 89 | } | ||
| 90 | |||
| 91 | ✗ | SerializeStatus FilePacket ::toBuffer(Buffer& buffer) const { | |
| 92 | ✗ | switch (this->m_header.m_type) { | |
| 93 | ✗ | case T_START: | |
| 94 | ✗ | return this->m_startPacket.toBuffer(buffer); | |
| 95 | ✗ | case T_DATA: | |
| 96 | ✗ | return this->m_dataPacket.toBuffer(buffer); | |
| 97 | ✗ | case T_END: | |
| 98 | ✗ | return this->m_endPacket.toBuffer(buffer); | |
| 99 | ✗ | case T_CANCEL: | |
| 100 | ✗ | return this->m_cancelPacket.toBuffer(buffer); | |
| 101 | ✗ | default: | |
| 102 | ✗ | FW_ASSERT(false); | |
| 103 | ✗ | return static_cast<SerializeStatus>(0); | |
| 104 | } | ||
| 105 | } | ||
| 106 | |||
| 107 | // ---------------------------------------------------------------------- | ||
| 108 | // Private instance methods | ||
| 109 | // ---------------------------------------------------------------------- | ||
| 110 | |||
| 111 | 4 | SerializeStatus FilePacket ::fromSerialBuffer(SerialBuffer& serialBuffer) { | |
| 112 | SerializeStatus status; | ||
| 113 | 4 | status = this->m_header.fromSerialBuffer(serialBuffer); | |
| 114 |
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4 | if (status != FW_SERIALIZE_OK) { |
| 115 | ✗ | return status; | |
| 116 | } | ||
| 117 | |||
| 118 |
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4 | switch (this->m_header.m_type) { |
| 119 | 1 | case T_START: | |
| 120 | 1 | status = this->m_startPacket.fromSerialBuffer(serialBuffer); | |
| 121 | 1 | break; | |
| 122 | 1 | case T_DATA: | |
| 123 | 1 | status = this->m_dataPacket.fromSerialBuffer(serialBuffer); | |
| 124 | 1 | break; | |
| 125 | 1 | case T_END: | |
| 126 | 1 | status = this->m_endPacket.fromSerialBuffer(serialBuffer); | |
| 127 | 1 | break; | |
| 128 | 1 | case T_CANCEL: | |
| 129 | 1 | status = this->m_cancelPacket.fromSerialBuffer(serialBuffer); | |
| 130 | 1 | break; | |
| 131 | ✗ | case T_NONE: | |
| 132 | ✗ | status = FW_DESERIALIZE_TYPE_MISMATCH; | |
| 133 | ✗ | break; | |
| 134 | ✗ | default: | |
| 135 | ✗ | status = FW_DESERIALIZE_INVALID_DATA; | |
| 136 | ✗ | break; | |
| 137 | } | ||
| 138 | 4 | return status; | |
| 139 | } | ||
| 140 | |||
| 141 | } // namespace Fw | ||
| 142 |