0f16f3c92b
Adds fix for bnc#793336: fix spin-loop bug in k5_sendto_kdc. I'm bypassing the devel project because it currently has krb5-0.11 and we don't want to update to that version this late in the release cycle. So I'm submitting only this fix (cherry-picked from 0.11) hoping that it can be accepted for 12.3. OBS-URL: https://build.opensuse.org/request/show/149586 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/krb5?expand=0&rev=86
30 lines
1.1 KiB
Diff
30 lines
1.1 KiB
Diff
commit 2b06a22f7fd8ec01fb27a7335125290b8ceb6f18
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Author: Greg Hudson <ghudson@mit.edu>
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Date: Thu Nov 29 01:58:13 2012 -0500
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Fix spin-loop bug in k5_sendto_kdc
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In the second part of the first pass over the server list, we passed
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the wrong list pointer to service_fds, causing it to see only a subset
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of the server entries corresponding to sel_state. This could cause
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service_fds to spin if an event is reported on an fd not in the
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subset.
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ticket: 7454
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target_version: 1.10.4
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tags: pullup
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Index: krb5-1.10.2/src/lib/krb5/os/sendto_kdc.c
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===================================================================
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--- krb5-1.10.2.orig/src/lib/krb5/os/sendto_kdc.c
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+++ krb5-1.10.2/src/lib/krb5/os/sendto_kdc.c
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@@ -1287,7 +1287,7 @@ k5_sendto(krb5_context context, const kr
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continue;
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if (maybe_send(context, state, sel_state, callback_info))
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continue;
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- done = service_fds(context, sel_state, 1, state, seltemp, msg_handler,
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+ done = service_fds(context, sel_state, 1, conns, seltemp, msg_handler,
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msg_handler_data, &winner);
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}
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