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| author | Paolo Bonzini <pbonzini@redhat.com> | 2018-05-14 16:12:18 +0200 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2018-06-13 13:47:35 +0200 |
| commit | 04a0afe52852e6b6d6f81230b6d7acd25dac88dd (patch) | |
| tree | 7ff4e004dde8f3fccf4bfd6ed88d4417ce059096 /scripts/coverity-model.c | |
| parent | 717ea844a7640cf0c9d7713ce2f00ee091d4a01f (diff) | |
| download | qemu-04a0afe52852e6b6d6f81230b6d7acd25dac88dd.zip | |
coverity-model: replay data is considered trusted
Replay data is not considered a possible attack vector; add a model that
does not use getc so that "tainted data" warnings are suppressed.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20180514141218.28438-1-pbonzini@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Whitespace tweaked]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'scripts/coverity-model.c')
| -rw-r--r-- | scripts/coverity-model.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/scripts/coverity-model.c b/scripts/coverity-model.c index c702804f41..48b112393b 100644 --- a/scripts/coverity-model.c +++ b/scripts/coverity-model.c @@ -103,6 +103,18 @@ static int get_keysym(const name2keysym_t *table, } } +/* Replay data is considered trusted. */ +uint8_t replay_get_byte(void) +{ + uint8_t byte = 0; + if (replay_file) { + uint8_t c; + byte = c; + } + return byte; +} + + /* * GLib memory allocation functions. * |