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26 lines
1.0 KiB
26 lines
1.0 KiB
6 years ago
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From 32b2d3034b04a54118bc95c3f83ea5af78f9de41 Mon Sep 17 00:00:00 2001
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From: Nikolay Amiantov <ab@fmap.me>
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Date: Thu, 20 Nov 2014 05:08:45 +0300
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Subject: [PATCH] Fix test_filter_ipc for cleared supplementary groups
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This should fix part of [https://github.com/zeromq/libzmq/issues/1129].
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---
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tests/test_filter_ipc.cpp | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/tests/test_filter_ipc.cpp b/tests/test_filter_ipc.cpp
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index 00518f710..83035949b 100644
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--- a/tests/test_filter_ipc.cpp
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+++ b/tests/test_filter_ipc.cpp
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@@ -122,8 +122,8 @@ int main (void)
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// Get the group and supplimental groups of the process owner
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gid_t groups[100];
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int ngroups = getgroups(100, groups);
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- assert (ngroups != -1 && ngroups != 0);
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- gid_t group = getgid(), supgroup = groups[0], notgroup = groups[ngroups - 1] + 1;
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+ assert (ngroups != -1);
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+ gid_t group = getgid(), supgroup = group, notgroup = group + 1;
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for (int i = 0; i < ngroups; i++) {
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if (supgroup == group && group != groups[i])
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supgroup = groups[i];
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