spliteAddr: support IPv6 #4
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added 6 commits
October 4, 2019 12:30
When given an IPv4 address, the string spliteAddr receives looks like: 1.2.3.4:123 Splitting on ":" is fine, because the IP address contains only integers and "." chars. When given an IPv6 address, the string spliteAddr receives looks like: [2001:0db8:85a3:0000:0000:8a2e:0370:7334]:123 The existing implementation fails on such a string. Colons are used within IPv6 addresses. My patch splits on the last ":" character, which works for both IPv4 and IPv6 addresses.
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I'm not sure how this happened, but I actually only intended one commit (93ba5e9) in the pull request. This commit adds IPv6 support. Thanks. |
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When given an IPv4 address, the string spliteAddr
receives looks like:
1.2.3.4:123
Splitting on ":" is fine, because the IP address
contains only integers and "." chars.
When given an IPv6 address, the string spliteAddr
receives looks like:
[2001:0db8:85a3:0000:0000:8a2e:0370:7334]:123
The existing implementation fails on such a string.
Colons are used within IPv6 addresses.
My patch splits on the last ":" character, which works
for both IPv4 and IPv6 addresses.