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28 lines
674 B
28 lines
674 B
2 years ago
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From: Pavel Raiskup <praiskup@redhat.com>
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Date: Mon, 14 Sep 2015 09:49:12 +0200
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Subject: [PATCH 6/7] Fix for splitting long file names while creating ustar
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archive
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Resolves: #866467
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diff --git a/src/tar.c b/src/tar.c
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index a2ce171..e2b5f45 100644
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--- a/src/tar.c
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+++ b/src/tar.c
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@@ -49,10 +49,12 @@ split_long_name (const char *name, size_t length)
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{
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size_t i;
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- if (length > TARPREFIXSIZE)
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- length = TARPREFIXSIZE+2;
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+ if (length > TARPREFIXSIZE + 1)
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+ length = TARPREFIXSIZE + 1;
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+ else if (ISSLASH (name[length - 1]))
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+ length--;
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for (i = length - 1; i > 0; i--)
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- if (name[i] == '/')
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+ if (ISSLASH (name[i]))
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break;
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return i;
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}
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