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common: Use iobuf_get_noeof to avoid undefined behaviors.
f80346f42df4
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Description

common: Use iobuf_get_noeof to avoid undefined behaviors.

* common/iobuf.c (block_filter): Use iobuf_get_noeof.

When singed integer has negative value, left shift computation is
undefined in C.

GnuPG-bug-id: T4093
Reported-by: Philippe Antoine
Signed-off-by: NIIBE Yutaka <gniibe@fsij.org>

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Authored on Sep 10 2018, 6:44 AM

Parents

rGadce73b86fd4: agent: Fix error code check from npth_mutex_init.

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T4093: Undefined shift in parse_symkeyenc

Event Timeline

• gniibe added a task: T4093: Undefined shift in parse_symkeyenc.Sep 10 2018, 6:58 AM

• gniibe committed rGf80346f42df4: common: Use iobuf_get_noeof to avoid undefined behaviors. (authored by • gniibe).Sep 10 2018, 6:44 AM

• gniibe mentioned this in rG0383e7fed7b2: common: Use iobuf_get_noeof to avoid undefined behaviors..Sep 10 2018, 7:00 AM

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common/

rGf80346f42df4

common/iobuf.c

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