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a '.' is allowed in IPv6 addresses, see RFC2732 - gopher-validator - Gopher val… |
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git clone git://git.codemadness.org/gopher-validator |
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--- |
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commit ea7e95bed480772aa6a83526d0a8f7d34dd08656 |
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parent e4a622665300d0c8c5ce1a4fa6608f6733f3c191 |
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Author: Hiltjo Posthuma <[email protected]> |
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Date: Sun, 11 Aug 2019 11:34:13 +0200 |
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a '.' is allowed in IPv6 addresses, see RFC2732 |
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for example "::FFFF:129.144.52.38" is a valid address. |
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Diffstat: |
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M gopher-validator.c | 2 +- |
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1 file changed, 1 insertion(+), 1 deletion(-) |
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--- |
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diff --git a/gopher-validator.c b/gopher-validator.c |
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@@ -143,7 +143,7 @@ isvalidserver(const char *s) |
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colons++; |
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else if (*s == ']') |
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break; |
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- else if (isxdigit((unsigned char)*s)) |
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+ else if (isxdigit((unsigned char)*s) || *s == '.') |
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; |
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else |
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return 0; |
