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ddns-scripts: Fix for wildcard subdomain

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Signed-off-by: Wenli Looi <wlooi@ucalgary.ca>
This commit is contained in:
Wenli Looi
2021-05-18 23:08:52 -07:00
committed by looi
parent 80e6e0bcbe
commit 93344aafa0
3 changed files with 5 additions and 2 deletions
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3
net/ddns-scripts/files/usr/lib/ddns/dynamic_dns_functions.sh
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@@ -73,6 +73,9 @@ SHELL_ESCAPE="[\"\'\`\$\!();><{}?|\[\]\*\\\\]"
# dns character set
DNS_CHARSET="[@a-zA-Z0-9._-]"
# domains can have * for wildcard
DNS_CHARSET_DOMAIN="[@a-zA-Z0-9._-*]"
# detect if called by ddns-lucihelper.sh script, disable retrys (empty variable == false)
LUCI_HELPER=$(printf %s "$MYPROG" | grep -i "luci")

2
net/ddns-scripts/files/usr/lib/ddns/dynamic_dns_updater.sh
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@@ -257,7 +257,7 @@ esac
# verify validity of variables
[ -n "$lookup_host" ] && sanitize_variable lookup_host "$DNS_CHARSET" ""
[ -n "$dns_server" ] && sanitize_variable dns_server "$DNS_CHARSET" ""
[ -n "$domain" ] && sanitize_variable domain "$DNS_CHARSET" ""
[ -n "$domain" ] && sanitize_variable domain "$DNS_CHARSET_DOMAIN" ""
# Filter shell escape characters, if these are required in the URL, they
# can still be passed url encoded