From 2c6f18c9d837c837ef239e817a92490461335c6c Mon Sep 17 00:00:00 2001
From: "Hahn Axel (hahn)" <axel.hahn@iml.unibe.ch>
Date: Tue, 13 Sep 2022 16:51:32 +0200
Subject: [PATCH] add search for ip address; fix cname as 1st param
---
README.md | 11 ++++++-----
dns-search.sh | 27 +++++++++++++++++++--------
2 files changed, 25 insertions(+), 13 deletions(-)
diff --git a/README.md b/README.md
index 2146342..fe555ff 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,7 @@ Search for aliases and hosts.
Search for hostnames or aliases in Infoblox API
It uses dns-api.sh and adds the return field for aliases.
-SYNTAX: dns-search.sh [name|alias|cname] REGEX
+SYNTAX: dns-search.sh [name|alias|cname|ipv4addr] REGEX
EXAMPLES:
@@ -50,13 +50,14 @@ The search supports regex:
dns-search.sh name "^(connector|examinator).*measured.stage"
(4)
-Lazy mode: do not add name or alias or cname to start 3 requests to search
+search for an IP - use "ipv4addr" as 1st parameter
+ dns-search.sh ipv4addr .79.30
+
+(5)
+Lazy mode: do not add name or alias or cname to start 4 requests to search
in all object types
dns-search.sh ufive
-Search for hostnames or aliases in Infoblox API
-It uses dns-api.sh and adds the return field for aliases.
-
```
### dns-api.sh
diff --git a/dns-search.sh b/dns-search.sh
index cf445d9..932c51e 100755
--- a/dns-search.sh
+++ b/dns-search.sh
@@ -9,8 +9,10 @@
# 2022-03-01 v1.1 <axel.hahn@iml.unibe.ch> fix usage with 1st param "name"
# 2022-03-03 v1.2 <axel.hahn@iml.unibe.ch> no param: 2 searches in name and alias
# 2022-06-14 v1.3 <axel.hahn@iml.unibe.ch> added search for cname objects; debug comments are written to stderr
+# 2022-09-13 v1.4 <axel.hahn@iml.unibe.ch> add search for ip address; fix cname as 1st param
# ======================================================================
+returnFields='&_return_fields%2B=aliases,ttl'
# ----------------------------------------------------------------------
# HELP
@@ -21,7 +23,7 @@ cat <<EOH
Search for hostnames or aliases in Infoblox API
It uses dns-api.sh and adds the return field for aliases.
-SYNTAX: dns-search.sh [name|alias|cname] REGEX
+SYNTAX: dns-search.sh [name|alias|cname|ipv4addr] REGEX
EXAMPLES:
@@ -39,7 +41,11 @@ The search supports regex:
dns-search.sh name "^(connector|examinator).*measured.stage"
(4)
-Lazy mode: do not add name or alias or cname to start 3 requests to search
+search for an IP - use "ipv4addr" as 1st parameter
+ dns-search.sh ipv4addr .79.30
+
+(5)
+Lazy mode: do not add name or alias or cname to start 4 requests to search
in all object types
dns-search.sh ufive
@@ -51,7 +57,7 @@ fi
# MAIN
# ----------------------------------------------------------------------
mytype=
-if echo "$1" | grep -E '^(name|alias|cname)$' >/dev/null
+if echo "$1" | grep -E '^(name|alias|cname|ipv4addr)$' >/dev/null
then
mytype=$1
shift 1
@@ -62,16 +68,21 @@ mysearch=$1
# ----------------------------------------------------------------------
->&2 echo "; === DNS SEARCH"
+>&2 echo ";"
+>&2 echo "; === INFOBLOX DNS SEARCH"
+>&2 echo ";"
>&2 echo "; search for type : $mytype"
>&2 echo "; search regex : $mysearch"
>&2 echo ";"
if [ -n "$mytype" ]; then
- "$( dirname $0 )"/dns-api.sh GET "/record:host?${mytype}~=${mysearch}&_return_fields%2B=aliases"
+ test "$mytype" = "cname" || "$( dirname $0 )"/dns-api.sh GET "/record:host?${mytype}~=${mysearch}${returnFields}"
+ test "$mytype" = "cname" && "$( dirname $0 )"/dns-api.sh GET "/record:cname?name~=${mysearch}&_return_fields%2B=ttl"
else
- "$( dirname $0 )"/dns-api.sh GET "/record:host?name~=${mysearch}&_return_fields%2B=aliases"
- "$( dirname $0 )"/dns-api.sh GET "/record:host?alias~=${mysearch}&_return_fields%2B=aliases"
- "$( dirname $0 )"/dns-api.sh GET "/record:cname?name~=${mysearch}"
+ for mytype in name alias ipv4addr
+ do
+ "$( dirname $0 )"/dns-api.sh GET "/record:host?${mytype}~=${mysearch}${returnFields}"
+ done
+ "$( dirname $0 )"/dns-api.sh GET "/record:cname?name~=${mysearch}&_return_fields%2B=ttl"
fi
# ----------------------------------------------------------------------
\ No newline at end of file
--
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