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Searched refs:IPV4_ALEN (Results 1 - 2 of 2) sorted by relevance

/foundation/communication/dhcp/services/utils/src/
H A Ddhcp_arp_checker.cpp97 arpPacket.ar_pln = IPV4_ALEN; in SetArpPacket()
104 if (memcpy_s(arpPacket.ar_spa, IPV4_ALEN, &m_localIpAddr, sizeof(m_localIpAddr)) != EOK) { in SetArpPacket()
109 if (memset_s(arpPacket.ar_spa, IPV4_ALEN, 0, IPV4_ALEN) != EOK) { in SetArpPacket()
118 if (memcpy_s(arpPacket.ar_tpa, IPV4_ALEN, &m_targetIpAddr, sizeof(m_targetIpAddr)) != EOK) { in SetArpPacket()
153 respPacket->ar_pln == IPV4_ALEN && in DoArpCheck()
156 memcmp(respPacket->ar_spa, &m_targetIpAddr, IPV4_ALEN) == 0) { in DoArpCheck()
201 respPacket->ar_pln == IPV4_ALEN && in GetGwMacAddrList()
204 memcmp(respPacket->ar_spa, &m_targetIpAddr, IPV4_ALEN) == 0) { in GetGwMacAddrList()
/foundation/communication/dhcp/services/utils/include/
H A Ddhcp_arp_checker.h25 constexpr int32_t IPV4_ALEN = 4; member
35 uint8_t ar_spa[IPV4_ALEN]; // sender protocol address
37 uint8_t ar_tpa[IPV4_ALEN]; // target protocol address

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