Searched defs:checksum (Results 1 - 3 of 3) sorted by relevance

/system/core/libnetutils/
H A Dpacket.c66 static uint32_t checksum(void *buffer, unsigned int count, uint32_t startsum) function
112 ip.check = finish_sum(checksum(&ip, sizeof(ip), 0));
119 /* Calculate checksum for pseudo header */
120 udpsum = checksum(&ip.saddr, sizeof(ip.saddr), 0);
121 udpsum = checksum(&ip.daddr, sizeof(ip.daddr), udpsum);
123 udpsum = checksum(&temp, sizeof(temp), udpsum);
125 udpsum = checksum(&temp, sizeof(temp), udpsum);
127 /* Add in the checksum for the udp header */
128 udpsum = checksum(&udp, sizeof(udp), udpsum);
130 /* Add in the checksum fo
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/system/connectivity/dhcp_client/
H A Ddhcp_message_unittest.cc169 uint16_t checksum = DHCPMessage::ComputeChecksum(kFakeBufferEvenLength, local
171 EXPECT_EQ(kFakeBufferEvenLengthChecksum, checksum);
175 uint16_t checksum = DHCPMessage::ComputeChecksum(kFakeBufferOddLength, local
177 EXPECT_EQ(kFakeBufferOddLengthChecksum, checksum);
/system/keymaster/
H A Docb.c620 block checksum; /* Memory correct */ member in struct:_ae_ctx
924 block offset, checksum; local
932 ctx->ad_offset = ctx->checksum = zero_block();
944 checksum = ctx->checksum;
955 checksum = xor_block(checksum, ptp[0]);
958 checksum = xor_block(checksum, ptp[1]);
961 checksum
1135 block offset, checksum; local
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