625     block ad_checksum;   /* Memory correct               */  member
724     ctx->cached_Top = ctx->ad_checksum = zero_block();  in ae_init()
797     block ad_offset, ad_checksum;  in process_ad()  local
802     ad_checksum = ctx->ad_checksum;  in process_ad()
832             ad_checksum = xor_block(ad_checksum, ta[0]);  in process_ad()
833             ad_checksum = xor_block(ad_checksum, ta[1]);  in process_ad()
834             ad_checksum = xor_block(ad_checksum, ta[2]);  in process_ad()
835             ad_checksum = xor_block(ad_checksum, ta[3]);  in process_ad()
837             ad_checksum = xor_block(ad_checksum, ta[4]);  in process_ad()
838             ad_checksum = xor_block(ad_checksum, ta[5]);  in process_ad()
839             ad_checksum = xor_block(ad_checksum, ta[6]);  in process_ad()
840             ad_checksum = xor_block(ad_checksum, ta[7]);  in process_ad()
846         ctx->ad_checksum = ad_checksum;  in process_ad()
896                 ad_checksum = xor_block(ad_checksum, ta[7]);  in process_ad()
898                 ad_checksum = xor_block(ad_checksum, ta[6]);  in process_ad()
900                 ad_checksum = xor_block(ad_checksum, ta[5]);  in process_ad()
902                 ad_checksum = xor_block(ad_checksum, ta[4]);  in process_ad()
905                 ad_checksum = xor_block(ad_checksum, ta[3]);  in process_ad()
907                 ad_checksum = xor_block(ad_checksum, ta[2]);  in process_ad()
909                 ad_checksum = xor_block(ad_checksum, ta[1]);  in process_ad()
911                 ad_checksum = xor_block(ad_checksum, ta[0]);  in process_ad()
913             ctx->ad_checksum = ad_checksum;  in process_ad()
938             ctx->ad_checksum = zero_block();  in ae_encrypt()
1059         offset = xor_block(ta[k], ctx->ad_checksum); /* Part of tag gen */  in ae_encrypt()
1157             ctx->ad_checksum = zero_block();  in ae_decrypt()
1301         tmp.bl = xor_block(tmp.bl, ctx->ad_checksum); /* Full tag */  in ae_decrypt()