diff options
Diffstat (limited to 'tests/functions.sh')
| -rw-r--r-- | tests/functions.sh | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/functions.sh b/tests/functions.sh index 31ad481f4..2a50de721 100644 --- a/tests/functions.sh +++ b/tests/functions.sh @@ -610,3 +610,20 @@ function ts_scsi_debug_init { TS_DEVICE="/dev/${devname}" } + +function ts_resolve_host { + local host="$1" + local tmp + + # currently we just resolve default records (might be "A", ipv4 only) + if type "dig" >/dev/null 2>&1; then + tmp=$(dig "$host" +short 2>/dev/null) || return 1 + elif type "nslookup" >/dev/null 2>&1; then + tmp=$(nslookup "$host" 2>/dev/null) || return 1 + tmp=$(echo "$tmp"| grep -A1 "^Name:"| grep "^Address:"| cut -d" " -f2) + fi + + # we return 1 if tmp is empty + test -n "$tmp" || return 1 + echo "$tmp" | sort -R | head -n 1 +} |