1 files changed, 91 insertions, 0 deletions
diff --git a/fluent-bit/lib/c-ares-1.19.1/docs/adig.1 b/fluent-bit/lib/c-ares-1.19.1/docs/adig.1
new file mode 100644
index 000000000..52ff49b73
--- /dev/null
+++ b/fluent-bit/lib/c-ares-1.19.1/docs/adig.1
@@ -0,0 +1,91 @@
+.TH ADIG "1" "April 2011" "c-ares utilities"
+.SH NAME
+adig \- print information collected from Domain Name System (DNS) servers
+.SH SYNOPSIS
+.B adig
+[\fIOPTION\fR]... \fINAME\fR...
+.SH DESCRIPTION
+.PP
+.\" Add any additional description here
+.PP
+Send queries to DNS servers about \fINAME\fR and print received
+information, where \fINAME\fR is a valid DNS name (e.g. www.example.com,
+1.2.3.10.in-addr.arpa).
+.PP
+This utility comes with the \fBc\-ares\fR asynchronous resolver library.
+.SH OPTIONS
+.TP
+\fB\-c\fR class
+Set the query class.
+Possible values for class are
+ANY, CHAOS, HS and IN (default).
+.TP
+\fB\-d\fR
+Print some extra debugging output.
+.TP
+\fB\-f\fR flag
+Add a behavior control flag.
+Possible values for flag are
+ igntc - ignore to query in TCP to get truncated UDP answer,
+ noaliases - don't honor the HOSTALIASES environment variable,
+ norecurse - don't query upstream servers recursively,
+ primary - use the first server,
+ stayopen - don't close the communication sockets, and
+ usevc - always use TCP.
+.TP
+\fB\-h\fR, \fB\-?\fR
+Display this help and exit.
+.TP
+\fB\-s\fR server
+Connect to specified DNS server, instead of the system's default one(s).
+Servers are tried in round-robin, if the previous one failed.
+.TP
+\fB\-t\fR type
+Query records of specified type.
+Possible values for type are
+A (default), AAAA, AFSDB, ANY, AXFR, CNAME, GPOS, HINFO, ISDN, KEY, LOC, MAILA,
+MAILB, MB, MD, MF, MG, MINFO, MR, MX, NAPTR, NS, NSAP, NSAP_PTR, NULL,
+PTR, PX, RP, RT, SIG, SOA, SRV, TXT, URI, WKS and X25.
+.TP
+\fB\-T\fR port
+Connect to the specified TCP port of DNS server.
+.TP
+\fB\-U\fR port
+Connect to the specified UDP port of DNS server.
+.TP
+\fB\-x\fR
+For an IPv4 \fB-t PTR a.b.c.d\fR lookup, query for
+.br
+\fBd.c.b.a.in-addr.arpa.\fR
+This more often gives correct names in the \fBANSWER\fR.
+.br
+For an IPv6 \fB-t PTR addr\fR lookup, query for \fBa.b.c....z.IP6.ARPA.\fR
+.TP
+\fB\-xx\fR
+As for \fB-x\fR and an IPv6 address, compact \fBa.b.c....z.IP6.ARPA.\fR into a RFC-2673 bit-string.
+This compacted \fBbit-string\fR form is not supported by many DNS-servers.
+
+.SH "REPORTING BUGS"
+Report bugs to the c-ares mailing list:
+.br
+\fBhttps://lists.haxx.se/listinfo/c-ares\fR
+.SH "SEE ALSO"
+.PP
+acountry(1), ahost(1).
+.SH COPYRIGHT
+This utility is based on code/ideas contained in sofware written by Greg Hudson (ares)
+carrying the following notice:
+.br
+Copyright 1998 by the Massachusetts Institute of Technology.
+.br
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of M.I.T. not be used in
+advertising or publicity pertaining to distribution of the software
+without specific, written prior permission. M.I.T. makes no
+representations about the suitability of this software for any
+purpose. It is provided "as is" without express or implied warranty.
+.br
+No further copyright claims are being made by the author(s) of this utility.