| /freebsd/sys/netinet/ |
| H A D | tcp_lro.c | 85 uint32_t csum, bool use_hash);
525 uint32_t csum; in tcp_lro_rx_csum_tcphdr() local
528 csum = -th->th_sum; /* exclude checksum field */ in tcp_lro_rx_csum_tcphdr()
532 csum += *ptr; in tcp_lro_rx_csum_tcphdr()
534 csum += *ptr; in tcp_lro_rx_csum_tcphdr()
537 while (csum > 0xffff) in tcp_lro_rx_csum_tcphdr()
538 csum = (csum >> 16) + (csum & 0xffff); in tcp_lro_rx_csum_tcphdr()
540 return (csum); in tcp_lro_rx_csum_tcphdr()
646 uint16_t csum; in tcp_lro_rx_ipv4() local
655 csum = in_cksum_hdr(ip4); in tcp_lro_rx_ipv4()
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| H A D | in_cksum.c | 204 uint64_t csum; member
215 a->csum += in_cksumdata(data, len) << 8; in in_cksum_skip_partial()
217 a->csum += in_cksumdata(data, len); in in_cksum_skip_partial()
236 a.csum = 0; in in_cksum_skip()
239 sum = a.csum; in in_cksum_skip()
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| H A D | ip_output.c | 1046 uint16_t cklen, csum, offset; in in_delayed_cksum() local
1061 csum = in_cksum_skip(m, cklen + offset, offset); in in_delayed_cksum()
1062 if (csum == 0) in in_delayed_cksum()
1063 csum = 0xffff; in in_delayed_cksum()
1066 csum = in_cksum_skip(m, cklen, offset); in in_delayed_cksum()
1070 if (offset + sizeof(csum) > m->m_len) in in_delayed_cksum()
1071 m_copyback(m, offset, sizeof(csum), (caddr_t)&csum); in in_delayed_cksum()
1073 *(u_short *)mtodo(m, offset) = csum; in in_delayed_cksum()
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| /freebsd/crypto/openssh/ |
| H A D | xmss_wots.c | 122 int csum = 0; in wots_sign() local
131 csum += params->w - 1 - basew[i]; in wots_sign()
134 csum = csum << (8 - ((params->len_2 * params->log_w) % 8)); in wots_sign()
139 to_byte(csum_bytes, csum, len_2_bytes); in wots_sign()
160 int csum = 0; in wots_pkFromSig() local
169 csum += params->w - 1 - basew[i]; in wots_pkFromSig()
172 csum = csum << (8 - ((params->len_2 * params->log_w) % 8)); in wots_pkFromSig()
177 to_byte(csum_bytes, csum, len_2_bytes); in wots_pkFromSig()
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| /freebsd/sys/netpfil/ipfw/pmod/ |
| H A D | tcpmod.c | 65 uint16_t oldmss, csum; in tcpmod_setmss() local
104 bcopy(&tcp->th_sum, &csum, sizeof(csum)); in tcpmod_setmss()
105 csum = cksum_adjust(csum, oldmss, mss); in tcpmod_setmss()
106 bcopy(&csum, &tcp->th_sum, sizeof(csum)); in tcpmod_setmss()
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| /freebsd/sys/fs/ext2fs/ |
| H A D | ext2_csum.c | 60 SDT_PROBE_DEFINE2(ext2fs, , trace, csum, "int", "char*");
152 SDT_PROBE2(ext2fs, , trace, csum, 1, "bad extattr csum detected"); in ext2_extattr_blk_csum_verify()
368 SDT_PROBE2(ext2fs, , trace, csum, 1, "bad directory csum detected"); in ext2_dir_blk_csum_verify()
461 SDT_PROBE2(ext2fs, , trace, csum, 1, "bad extent csum detected"); in ext2_extent_blk_csum_verify()
507 SDT_PROBE2(ext2fs, , trace, csum, 1, "bad inode bitmap csum detected"); in ext2_gd_i_bitmap_csum_verify()
517 uint32_t csum; in ext2_gd_i_bitmap_csum_set() local
522 csum = calculate_crc32c(fs->e2fs_csum_seed, bp->b_data, in ext2_gd_i_bitmap_csum_set()
524 fs->e2fs_gd[cg].ext4bgd_i_bmap_csum = htole16(csum & 0xFFFF); in ext2_gd_i_bitmap_csum_set()
526 fs->e2fs_gd[cg].ext4bgd_i_bmap_csum_hi = htole16(csum >> 16); in ext2_gd_i_bitmap_csum_set()
548 SDT_PROBE2(ext2fs, , trace, csum, 1, "bad block bitmap csum detected"); in ext2_gd_b_bitmap_csum_verify()
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| /freebsd/sys/netpfil/ipfw/nat64/ |
| H A D | nat64_translate.c | 1233 uint16_t *csum; in nat64_do_handle_ip4() local
1300 csum = &TCP(mtodo(m, hlen))->th_sum; in nat64_do_handle_ip4()
1303 *csum = cksum_adjust(*csum, tcp->th_dport, lport); in nat64_do_handle_ip4()
1306 *csum = cksum_add(*csum, ~nat64_cksum_convert(&ip6, ip)); in nat64_do_handle_ip4()
1309 csum = &UDP(mtodo(m, hlen))->uh_sum; in nat64_do_handle_ip4()
1312 *csum = cksum_adjust(*csum, udp->uh_dport, lport); in nat64_do_handle_ip4()
1315 *csum = cksum_add(*csum, ~nat64_cksum_convert(&ip6, ip)); in nat64_do_handle_ip4()
1567 uint16_t *csum; in nat64_do_handle_ip6() local
1677 csum = &TCP(mtodo(m, hlen))->th_sum; in nat64_do_handle_ip6()
1680 *csum = cksum_adjust(*csum, tcp->th_sport, aport); in nat64_do_handle_ip6()
[all …]
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| /freebsd/contrib/ntp/include/ |
| H A D | mbg_gps166.h | 777 CSUM csum; ///< checksum of the remaining bytes member
831 CSUM csum; ///< Checksum of the remaining bytes member
851 CSUM csum; ///< checksum of the remaining bytes */ member
867 CSUM csum; ///< checksum of the remaining bytes member
917 CSUM csum; ///< checksum of the remaining bytes member
943 CSUM csum; ///< checksum of the remaining bytes member
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| /freebsd/crypto/heimdal/lib/gssapi/krb5/ |
| H A D | verify_mic.c | 162 Checksum csum; in verify_mic_des3() local
257 csum.cksumtype = CKSUMTYPE_HMAC_SHA1_DES3; in verify_mic_des3()
258 csum.checksum.length = 20; in verify_mic_des3()
259 csum.checksum.data = p + 8; in verify_mic_des3()
272 &csum); in verify_mic_des3()
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| H A D | unwrap.c | 235 Checksum csum; in unwrap_des3() local
379 csum.cksumtype = CKSUMTYPE_HMAC_SHA1_DES3; in unwrap_des3()
380 csum.checksum.length = 20; in unwrap_des3()
381 csum.checksum.data = cksum; in unwrap_des3()
393 &csum); in unwrap_des3()
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| /freebsd/tools/tools/find-sb/ |
| H A D | mini_ufs.h | 32 struct csum { struct
106 struct csum fs_old_cstotal; /* cylinder summary information */
120 struct csum *fs_csp; /* (u) cg summary info buffer */
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| /freebsd/sys/dev/netmap/ |
| H A D | netmap_offloadings.c | 418 rawsum_t csum = 0; in bdg_mismatch_datapath() local
435 csum = nm_os_csum_raw(src + vh->csum_start, in bdg_mismatch_datapath()
438 csum = nm_os_csum_raw(src, src_len, csum); in bdg_mismatch_datapath()
468 *check = nm_os_csum_fold(csum); in bdg_mismatch_datapath()
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| /freebsd/usr.sbin/makefs/ffs/ |
| H A D | ffs_extern.h | 65 void ffs_csum_swap(struct csum *, struct csum *, int);
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| H A D | ffs_bswap.c | 59 void ffs_csum_swap(struct csum *o, struct csum *n, int size);
170 ffs_csum_swap(struct csum *o, struct csum *n, int size) in ffs_csum_swap()
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| /freebsd/sys/gdb/ |
| H A D | gdb_packet.c | 259 unsigned char csum; in gdb_tx_sendpacket() local
266 csum = 0; in gdb_tx_sendpacket()
268 csum += (unsigned char)gdb_txbuf[i]; in gdb_tx_sendpacket()
269 snprintf(&gdb_tx_fullbuf[1 + msglen], 4, "#%02x", (unsigned)csum); in gdb_tx_sendpacket()
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| /freebsd/contrib/ntp/libparse/ |
| H A D | data_mbg.c | 90 ascii_msgp->csum = (CSUM) get_lsb_short(bufpp); in get_mbg_ascii_msg()
300 cfghp->csum = (CSUM) get_lsb_short(buffpp); in get_mbg_cfgh()
323 utcp->csum = (CSUM) get_lsb_short(buffpp); in get_mbg_utc()
429 ephp->csum = (CSUM) get_lsb_short(buffpp); in get_mbg_eph()
474 almp->csum = (CSUM) get_lsb_short(buffpp); in get_mbg_alm()
499 ionop->csum = (CSUM) get_lsb_short(buffpp); in get_mbg_iono()
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| /freebsd/sys/dev/mxge/ |
| H A D | if_mxge.c | 2398 uint32_t csum; in mxge_csum_generic() local
2400 csum = 0; in mxge_csum_generic()
2402 csum += *raw; in mxge_csum_generic()
2406 csum = (csum >> 16) + (csum & 0xffff); in mxge_csum_generic()
2407 csum = (csum >> 16) + (csum & 0xffff); in mxge_csum_generic()
2408 return (uint16_t)csum; in mxge_csum_generic()
2412 mxge_rx_csum6(void *p, struct mbuf *m, uint32_t csum) in mxge_rx_csum6() argument
2438 csum += ~partial; in mxge_rx_csum6()
2439 csum += (csum < ~partial); in mxge_rx_csum6()
2440 csum = (csum >> 16) + (csum & 0xFFFF); in mxge_rx_csum6()
[all …]
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| /freebsd/tools/tools/pirtool/ |
| H A D | pirtool.c | 140 unsigned int csum = 0; in find_pir_table() local
171 csum += *p++; in find_pir_table()
173 if ((csum % 256) != 0) in find_pir_table()
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| /freebsd/sys/netinet6/ |
| H A D | in6_cksum.c | 91 _in6_cksum_pseudo(struct ip6_hdr *ip6, uint32_t len, uint8_t nxt, uint16_t csum) in _in6_cksum_pseudo() argument
104 sum = csum; in _in6_cksum_pseudo()
137 in6_cksum_pseudo(struct ip6_hdr *ip6, uint32_t len, uint8_t nxt, uint16_t csum) in in6_cksum_pseudo() argument
142 sum = _in6_cksum_pseudo(ip6, len, nxt, csum); in in6_cksum_pseudo()
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| /freebsd/sys/dev/sfxge/common/ |
| H A D | siena_flash.h | 151 efx_byte_t csum; /* over header area (i.e. not including VPD) */ member
186 efx_byte_t csum; /* over header area (i.e. not including VPD) */ member
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| /freebsd/crypto/heimdal/lib/krb5/ |
| H A D | crypto.h | 95 Checksum *csum);
100 Checksum *csum);
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| /freebsd/sys/netipsec/ |
| H A D | xform_tcp.c | 188 u_short csum; in tcp_signature_compute() local
210 csum = th->th_sum; in tcp_signature_compute()
213 th->th_sum = csum; in tcp_signature_compute()
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| /freebsd/sys/dev/ixgbe/ |
| H A D | ixgbe_phy.c | 119 u8 csum; in ixgbe_read_i2c_combined_generic_int() local
122 csum = ixgbe_ones_comp_byte_add(reg_high, reg & 0xFF); in ixgbe_read_i2c_combined_generic_int()
123 csum = ~csum; in ixgbe_read_i2c_combined_generic_int()
138 if (ixgbe_out_i2c_byte_ack(hw, csum)) in ixgbe_read_i2c_combined_generic_int()
193 u8 csum; in ixgbe_write_i2c_combined_generic_int() local
196 csum = ixgbe_ones_comp_byte_add(reg_high, reg & 0xFF); in ixgbe_write_i2c_combined_generic_int()
197 csum = ixgbe_ones_comp_byte_add(csum, val >> 8); in ixgbe_write_i2c_combined_generic_int()
198 csum = ixgbe_ones_comp_byte_add(csum, val & 0xFF); in ixgbe_write_i2c_combined_generic_int()
199 csum = ~csum; in ixgbe_write_i2c_combined_generic_int()
220 if (ixgbe_out_i2c_byte_ack(hw, csum)) in ixgbe_write_i2c_combined_generic_int()
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| /freebsd/sys/contrib/device-tree/Bindings/net/ |
| H A D | marvell-armada-370-neta.txt | 18 - tx-csum-limit: maximum mtu supported by port that allow TX checksum.
44 tx-csum-limit = <9800>
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| /freebsd/sys/dev/usb/net/ |
| H A D | if_axge.c | 1086 uint8_t csum; in axge_csum_cfg() local
1092 csum = 0; in axge_csum_cfg()
1094 csum |= CTCR_IP | CTCR_TCP | CTCR_UDP; in axge_csum_cfg()
1095 axge_write_cmd_1(sc, AXGE_ACCESS_MAC, AXGE_CTCR, csum); in axge_csum_cfg()
1097 csum = 0; in axge_csum_cfg()
1099 csum |= CRCR_IP | CRCR_TCP | CRCR_UDP; in axge_csum_cfg()
1100 axge_write_cmd_1(sc, AXGE_ACCESS_MAC, AXGE_CRCR, csum); in axge_csum_cfg()
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