diff options
Diffstat (limited to 'src/validators/ipv4')
| -rw-r--r-- | src/validators/ipv4 | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/validators/ipv4 b/src/validators/ipv4 new file mode 100644 index 0000000..8676d58 --- /dev/null +++ b/src/validators/ipv4 @@ -0,0 +1,10 @@ +#!/bin/sh + +ipaddrcheck --is-ipv4 $1 + +if [ $? -gt 0 ]; then + echo "Error: $1 is not IPv4" + exit 1 +fi + +exit 0
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