mirror of
https://github.com/the-tcpdump-group/tcpdump.git
synced 2025-01-10 09:48:28 +08:00
Merge remote-tracking branch 'upstream/master'
This commit is contained in:
Wesley Shields
commit
1afd3f308e
26
.gitattributes
vendored
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26
.gitattributes
vendored
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@ -0,0 +1,26 @@
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# manage core stuff for LF normalization
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core.autocrlf=true
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# Auto detect text files and perform LF normalization
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* text=auto
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# Custom for Visual Studio
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*.cs diff=csharp
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*.sln merge=union
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*.csproj merge=union
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*.vbproj merge=union
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*.fsproj merge=union
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*.dbproj merge=union
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# Standard to msysgit
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*.doc diff=astextplain
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*.DOC diff=astextplain
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*.docx diff=astextplain
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*.DOCX diff=astextplain
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*.dot diff=astextplain
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*.DOT diff=astextplain
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*.pdf diff=astextplain
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*.PDF diff=astextplain
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*.rtf diff=astextplain
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*.RTF diff=astextplain
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#unix/linux stuff (tarballs)
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@ -381,6 +381,9 @@ lookup_bytestring(register const u_char *bs, const unsigned int nlen)
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tp->e_addr2 = k;
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tp->e_bs = (u_char *) calloc(1, nlen + 1);
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if (tp->e_bs == NULL)
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error("lookup_bytestring: calloc");
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memcpy(tp->e_bs, bs, nlen);
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tp->e_nxt = (struct enamemem *)calloc(1, sizeof(*tp));
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if (tp->e_nxt == NULL)
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@ -1223,6 +1223,34 @@ handle_deauth(const struct mgmt_header_t *pmh, const u_char *p, u_int length)
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printf("Act#%d", (v)) \
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)
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#define PRINT_MESH_ACTION(v) (\
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(v) == 0 ? printf("MeshLink") : \
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(v) == 1 ? printf("HWMP") : \
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(v) == 2 ? printf("Gate Announcement") : \
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(v) == 3 ? printf("Congestion Control") : \
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(v) == 4 ? printf("MCCA Setup Request") : \
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(v) == 5 ? printf("MCCA Setup Reply") : \
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(v) == 6 ? printf("MCCA Advertisement Request") : \
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(v) == 7 ? printf("MCCA Advertisement") : \
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(v) == 8 ? printf("MCCA Teardown") : \
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(v) == 9 ? printf("TBTT Adjustment Request") : \
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(v) == 10 ? printf("TBTT Adjustment Response") : \
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printf("Act#%d", (v)) \
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)
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#define PRINT_MULTIHOP_ACTION(v) (\
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(v) == 0 ? printf("Proxy Update") : \
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(v) == 1 ? printf("Proxy Update Confirmation") : \
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printf("Act#%d", (v)) \
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)
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#define PRINT_SELFPROT_ACTION(v) (\
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(v) == 1 ? printf("Peering Open") : \
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(v) == 2 ? printf("Peering Confirm") : \
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(v) == 3 ? printf("Peering Close") : \
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(v) == 4 ? printf("Group Key Inform") : \
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(v) == 5 ? printf("Group Key Acknowledge") : \
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printf("Act#%d", (v)) \
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)
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static int
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handle_action(const struct mgmt_header_t *pmh, const u_char *p, u_int length)
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{
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@ -1241,12 +1269,13 @@ handle_action(const struct mgmt_header_t *pmh, const u_char *p, u_int length)
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case 2: printf("DLS Act#%d", p[1]); break;
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case 3: printf("BA "); PRINT_BA_ACTION(p[1]); break;
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case 7: printf("HT "); PRINT_HT_ACTION(p[1]); break;
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case 13: printf("MeshLMetric "); PRINT_MESHLINK_ACTION(p[1]); break;
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case 15: printf("Interwork Act#%d", p[1]); break;
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case 16: printf("Resource Act#%d", p[1]); break;
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case 17: printf("Proxy Act#%d", p[1]); break;
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case 30: printf("MeshPeering "); PRINT_MESHPEERING_ACTION(p[1]); break;
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case 32: printf("MeshPath "); PRINT_MESHPATH_ACTION(p[1]); break;
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case 13: printf("MeshAction "); PRINT_MESH_ACTION(p[1]); break;
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case 14:
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printf("MultiohopAction ");
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PRINT_MULTIHOP_ACTION(p[1]); break;
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case 15:
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printf("SelfprotectAction ");
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PRINT_SELFPROT_ACTION(p[1]); break;
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case 127: printf("Vendor Act#%d", p[1]); break;
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default:
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printf("Reserved(%d) Act#%d", p[0], p[1]);
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@ -81,8 +81,8 @@ babel_print(const u_char *cp, u_int length) {
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#define MESSAGE_UPDATE 8
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#define MESSAGE_REQUEST 9
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#define MESSAGE_MH_REQUEST 10
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#define MESSAGE_PCTS 11
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#define MESSAGE_HD 12
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#define MESSAGE_TSPC 11
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#define MESSAGE_HMAC 12
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static const char *
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format_id(const u_char *id)
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@ -396,29 +396,26 @@ babel_print_v2(const u_char *cp, u_int length) {
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}
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}
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break;
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case MESSAGE_PCTS :
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case MESSAGE_TSPC :
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if(!vflag)
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printf(" pcts");
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printf(" tspc");
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else {
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printf("\n\tPC/TS ");
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printf("\n\tTS/PC ");
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if(len < 6) goto corrupt;
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printf("packet counter %u timestamp %u", EXTRACT_16BITS(message + 2),
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EXTRACT_32BITS (message + 4));
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printf("timestamp %u packetcounter %u", EXTRACT_32BITS (message + 4),
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EXTRACT_16BITS(message + 2));
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}
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break;
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case MESSAGE_HD : {
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case MESSAGE_HMAC : {
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if(!vflag)
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printf(" hd");
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printf(" hmac");
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else {
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unsigned j, dlen;
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printf("\n\tHash Digest ");
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if(len < 19) goto corrupt;
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dlen = message[4];
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printf("key-id %u dlen %u ", EXTRACT_16BITS(message + 2), dlen);
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if(dlen < 16 || dlen > len - 3) goto corrupt;
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printf("digest ");
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for (j = 0; j < dlen; j++)
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printf ("%02X", message[5 + j]);
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unsigned j;
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printf("\n\tHMAC ");
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if(len < 18) goto corrupt;
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printf("key-id %u digest-%u ", EXTRACT_16BITS(message + 2), len - 2);
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for (j = 0; j < len - 2; j++)
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printf ("%02X", message[4 + j]);
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}
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}
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break;
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16
tcpdump.1.in
16
tcpdump.1.in
@ -22,7 +22,7 @@
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.\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
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.\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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.\"
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.TH TCPDUMP 1 "05 March 2009"
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.TH TCPDUMP 1 "12 July 2012"
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.SH NAME
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tcpdump \- dump traffic on a network
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.SH SYNOPSIS
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@ -604,6 +604,15 @@ amount of time after they are received. Use the
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.B \-U
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flag to cause packets to be written as soon as they are received.
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.IP
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The MIME type \fIapplication/vnd.tcpdump.pcap\fP has been registered
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with IANA for \fIpcap\fP files. The filename extension \fI.pcap\fP
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appears to be the most commonly used along with \fI.cap\fP and
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\fI.dmp\fP. \fITcpdump\fP itself doesn't check the extension when
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reading capture files and doesn't add an extension when writing them
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(it uses magic numbers in the file header instead). However, many
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operating systems and applications will use the extension if it is
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present and adding one (e.g. .pcap) is recommended.
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.IP
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See
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.BR pcap-savefile (@MAN_FILE_FORMATS@)
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for a description of the file format.
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@ -1710,6 +1719,11 @@ serviced the `new packet' interrupt.
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.SH "SEE ALSO"
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stty(1), pcap(3PCAP), bpf(4), nit(4P), pcap-savefile(@MAN_FILE_FORMATS@),
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pcap-filter(@MAN_MISC_INFO@), pcap-tstamp-type(@MAN_MISC_INFO@)
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.LP
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.RS
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.I http://www.iana.org/assignments/media-types/application/vnd.tcpdump.pcap
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.RE
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.LP
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.SH AUTHORS
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The original authors are:
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.LP
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@ -589,6 +589,8 @@ static void
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MakeFilename(char *buffer, char *orig_name, int cnt, int max_chars)
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{
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char *filename = malloc(NAME_MAX + 1);
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if (filename == NULL)
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error("Makefilename: malloc);
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/* Process with strftime if Gflag is set. */
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if (Gflag != 0) {
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@ -1,11 +1,13 @@
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IP6 (class 0xc0, hlim 1, next-header UDP (17) payload length: 428) fe80::b299:28ff:fec8:d646.6696 > ff02::1:6.6696: [udp sum ok] babel 2 (416)
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Hello seqno 49146 interval 10
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PC/TS packet counter 1 timestamp 1341883553
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Hash Digest key-id 30 dlen 20 digest F241C89C5CA3C529318CADDAA94159F6BE980A38
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Hash Digest key-id 50 dlen 32 digest DBD54F3E22400C810F152317DA9E48F31F8BBBC1C639E584A0DA4E9CA70C9817
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Hash Digest key-id 1000 dlen 64 digest 62F1C4D9CDA325D7D688823C8CD8696CFC186C61571E61C402A875AECAB950C2F490A18BEA05AFE281EF006E47641BE3B184C544CEE30A1A2CEB58ED199777E6
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Hash Digest key-id 1000 dlen 48 digest 806DE17066ABB44987FC542FF0261582F293C654170A51066B5AEC2518B3811203234B663506E13E65433C32E9A7ADE2
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Hash Digest key-id 100 dlen 20 digest F03A90F81052BC44A5B42652BB8E9F6ABDAC1574
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Hash Digest key-id 2000 dlen 64 digest 567A330662E9A86DF52D88EDA2E68E57EE66B04C537820690DA06D11C0669292B13152FA8256599C59C391E3849C7B51718F7D28BEF94289D4758215C00519D5
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Hash Digest key-id 2000 dlen 48 digest 444250292FD14582E71F3E98B8EE36E4AD306CDC9AC261285BA20278A9DD07725A432566054397F080431D0AAD55AF9A
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Hash Digest key-id 3000 dlen 64 digest 7AA0B5EE9B8C46682CB9EAAA733CDD290D4DDE1252220543DEF324CDF577D9BEB4CCADA20186C7B6024B2A0B000F6823CA8733F337AEDE801BD27E9DC34087EE
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IP6 (class 0xc0, hlim 1, next-header UDP (17) payload length: 436) fe80::b299:28ff:fec8:d646.6696 > ff02::1:6.6696: [udp sum ok] babel 2 (424)
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Hello seqno 58134 interval 400
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Update/id ::/0 metric 65535 seqno 41391 interval 65535
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Request for any
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TS/PC timestamp 1339081200 packetcounter 2
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HMAC key-id 30 digest-20 AD0FA7CD8D5A1898EC5409C8EDDA68B3ACA21B80
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HMAC key-id 50 digest-32 8239F283D985047FA4B88597FDE3246455C6E4DD917B1441C2F3A82B9F737674
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HMAC key-id 1000 digest-64 6718CB4C2BB0976C127AB3CCCBFA1105A1D158F035BC9FAD86B0610A7ACD27E5A3D5A3090FFB0312D7CBB31834E5D3EA2B68CD1FEC3CFB9CE731D16BA8FEBA8C
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HMAC key-id 1000 digest-48 D2A5B80FF9D006907E3B6601C0C255D7D12D6EC61815E413A334E2A0D9271C75AFBC086C070C714E3EFF3496C20C56FB
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HMAC key-id 100 digest-20 7213CED66FE7154034EC64CD14AE4142A092DF33
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HMAC key-id 2000 digest-64 2A5D9D55393B19E440FAC49BDA521E18A7FE77F7AB4A90377009E46E2FFE49336435C7E4E7BE215996DF4F59C167EA1CCCDB4FF788DA29A30E34D974307ADFF4
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HMAC key-id 2000 digest-48 FE91AF27EEE137EF489F37FEE449100CDA8CCB3E794D0C4A225D12724A8CE2FFC85811B879CC566FD172269847091ED1
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HMAC key-id 3000 digest-64 38C4D82883A5778500D728D1E243E7579DE96FA726C9DB7F0805C52E96FEFDCE7A5FB9AF2CB845703926EAAB43C3E44989D6CCB158FC06DB455E9F8D0550B54F
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