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31 lines
762 B
31 lines
762 B
7 years ago
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commit 3226c06989186d9cd60ba146df4e2898fee5047b
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Author: Steve Dickson <steved@redhat.com>
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Date: Wed Apr 30 11:14:22 2014 -0400
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libnfsidmap: id_as_chars() fails zero value ids.
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Root has a zero value id which is valid and
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should not be mapped to nfsnobody
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Signed-off-by: Steve Dickson <steved@redhat.com>
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diff --git a/libnfsidmap.c b/libnfsidmap.c
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index 641d766..92bc493 100644
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--- a/libnfsidmap.c
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+++ b/libnfsidmap.c
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@@ -99,8 +99,12 @@ static char * toupper_str(char *s)
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static int id_as_chars(char *name, int *id)
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{
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long int value = strtol(name, NULL, 10);
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- if (value == 0)
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- return 0;
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+
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+ if (value == 0) {
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+ /* zero value ids are valid */
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+ if (strcmp(name, "0") != 0)
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+ return 0;
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+ }
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*id = (int)value;
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return 1;
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}
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