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author | Erwin Hoffmann <feh@fehcom.de> | 2024-01-14 17:55:54 +0100 |
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committer | Erwin Hoffmann <feh@fehcom.de> | 2024-01-14 17:55:54 +0100 |
commit | a293489ee83c8b05d845a162dc2a4de026f3775d (patch) | |
tree | d50ab15afde698ad2d32bfc251753e5e89204f25 /sqmail-4.3.07/man/dnstlsa.8 |
s/qmail 4.3.07
Diffstat (limited to 'sqmail-4.3.07/man/dnstlsa.8')
-rw-r--r-- | sqmail-4.3.07/man/dnstlsa.8 | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/sqmail-4.3.07/man/dnstlsa.8 b/sqmail-4.3.07/man/dnstlsa.8 new file mode 100644 index 0000000..879ed39 --- /dev/null +++ b/sqmail-4.3.07/man/dnstlsa.8 @@ -0,0 +1,51 @@ +.TH s/qmail: dnstlsa 8 +.SH NAME +dnstlsa +.SH SYNOPSIS +.B dnstlsa +.I [-v] [-p port] [-u(dp)|-t(cp)] fqdn +.SH DESCRIPTION +.B dnstlsa +uses the +.I fqdn +for a host employing a +DNS query for a synthesized hostname given as +.I _port._[tcp|udp].fqdn +while doing an initial CNAME resolution +followed by a TLSA query +and displays the result(s). +If +.I -p\ port +is missing +.I port\ 25 +is assumed. +If either +.I -u +or +.I -t +is omitted, +.I tcp +is used. +Each entry is shown on one line, telling +.IR Usage , +.IR Selector , +.IR Matching\ Type +together with the hex-encoded fingerprint or certificate. + +In verbose mode +.I -v +the synthezised record is displayed as well. +.SH "EXIT CODES" +.B dnstlsa +returns +.I 0 +on success, +.I 1 +for DNS query errors, and +.I 111 +in case of memory errors. +.SH "SEE ALSO" +dnstxt(8), +dnsfq(8), +dnsmxip(8), +dnsptr(8). |