17 lines
483 B
Diff
17 lines
483 B
Diff
https://bugs.gentoo.org/90679
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patch by Michael Hanselmann <hansmi@gentoo.org>
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--- a/tcprules.c
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+++ b/tcprules.c
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@@ -127,6 +127,9 @@
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for (;;) {
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int tmp;
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tmp = byte_chr(x + colon,len - colon,':');
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+ if (colon == 0 && tmp == len) {
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+ strerr_die2x(111, FATAL, "Unable to find colon on non-empty line.");
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+ }
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colon += tmp;
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if (colon == len) continue;
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if (byte_equal(x+colon+1,4,"deny") || byte_equal(x+colon+1,5,"allow")) break;
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