mirror of
git://git.gnupg.org/gnupg.git
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104 lines
2.2 KiB
Bash
Executable File
104 lines
2.2 KiB
Bash
Executable File
#!/bin/sh
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# ring-a-party - print a keyring suitable for a key signing party
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if [ $# -lt 1 ]; then
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echo "usage: ring-a-party keyring [headerline]" >&2
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exit 1
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fi
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keyring="$1"
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hdrline="$1"
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if [ $# -gt 1 ]; then
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hdrline="$2"
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fi
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if [ ! -f $keyring ]; then
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echo "ring-a-party: '$keyring': no such file" >&2
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exit 1
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fi
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echo "ring-a-party: output will be written to 'a.pub'" >&2
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gpg --dry-run --with-fingerprint --with-colons $keyring \
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| gawk -v "KEYRING=$hdrline" '
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BEGIN { FS=":"
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algos[1] = "RSA";
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algos[16] = "ElGamal";
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algos[17] = "DSA";
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any = 0;
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lines = -1;
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page = 0;
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now = strftime("%b %d %H:%M %Y");
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}
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$1 == "pub" {
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if( any ) myflush();
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uidcount = 0;
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signencrypt = 0;
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uids[uidcount++] = $10;
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nbits = $3;
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keyid = substr($5,9);
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created = $6;
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expires = $7;
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algostr = mapalgo($4);
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if( $4 == 20 || $4 == 1 ) signencrypt = 1;
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any = 1;
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}
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$1 == "fpr" { fpr = $10 }
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$1 == "uid" { uids[uidcount++] = $10 }
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$1 == "sub" { if( $4 != 17 && $4 != 3 ) signencrypt=1 }
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function myflush()
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{
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# fixme: take lines to print here into account
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if( lines > 50 || lines == -1 ) {
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if( lines != -1 ) printf "\f";
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page++;
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printf "%s %-50.50s Page %d\n\n", now, KEYRING, page ;
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printf "Type Bits KeyID Created Expires Algorithm Use\n";
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lines = 1;
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}
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printf "pub %04d 0x%s %10s %10s %-10s %15s\n",
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nbits, keyid, created, expires == ""? "----------":expires, algostr,
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signencrypt == 1? "Sign & Encrypt":"Sign only";
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length(fpr) == 40 ? printfpr20( fpr ) : printfpr16( fpr );
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lnes += 2;
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for( i=0; i < uidcount; i++ ) {
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printf "uid %s\n", uids[i];
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lines++;
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}
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printf "\n\n";
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lines += 2;
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}
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function mapalgo( no )
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{
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if( no in algos )
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return algos[no];
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return sprintf( "algoID=%ds", no );
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}
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function printfpr16( s )
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{
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printf "f16 Fingerprint16 =";
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for(i=0; i < 16; i++ ) {
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if( i == 8 ) printf " ";
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printf " %s", substr( s, i*2, 2 );
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}
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printf "\n"
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}
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function printfpr20( s )
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{
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printf "f20 Fingerprint20 =";
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for(i=0; i < 10; i++ ) {
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if( i == 5 ) printf " ";
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printf " %s", substr( s, i*4, 4 );
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}
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printf "\n"
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}
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' | tee a.pub | gpg --print-mds
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