Malformatted files may have a zero i_subpackets value. In this case,
we cannot use the array, but we still have to free it (calloc(0)).

This should fix LP#690173.
Reported-by: Dan Rosenberg <drosenberg@vsecurity.com>
(cherry picked from commit 6568965770f906d34d4aef83237842a5376adb55)

(cherry picked from commit 5a7825ca8ae47062a3299864262dda853856183a)
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

(cherry picked from commit 86589cdbbcb1b661bf103e7b8fb311968f739658)
Signed-off-by: Konstantin Pavlov <thresh@videolan.org>

(cherry picked from commit 01dbb084e4d7d2b56856d3637aea9c4a9ae26e0a)
Signed-off-by: Konstantin Pavlov <thresh@videolan.org>

(cherry picked from commit e7e6ff45689e3b1d17e057b1701b72c70af250d2)
Signed-off-by: Konstantin Pavlov <thresh@videolan.org>

They applied it upstream, almost completly
As discussed at FOMS
(cherry picked from commit c03f74b690598a7fe51b1589b8dbeac07805ca0d)
Signed-off-by: Konstantin Pavlov <thresh@videolan.org>

Signed-off-by: Christophe Mutricy <xtophe@videolan.org>

(cherry picked from commit 875531f7c312b14d372827f8fa55ed7c0a182c2f)
Signed-off-by: Pierre Ynard <linkfanel@yahoo.fr>

Signed-off-by: Christophe Mutricy <xtophe@videolan.org>

Signed-off-by: Christophe Mutricy <xtophe@videolan.org>

Return a 413 error instead of crashing
(cherry picked from commit 2e1b9e44719618eb97b3850d05096753fd7d3617)
Signed-off-by: Pierre Ynard <linkfanel@yahoo.fr>

This caused genuine bugs like mangled bodies and corrupted requests
(usually leading to 501 errors), and possibly leaks of memory buffer
of the size of the Content-Length parameter. This is pretty bad since
crafted requests could easily exhaust the memory and/or trigger a crash.
Apart from the contents of the buffer of the involved request, there
doesn't seem to be any possible memory corruption.
(cherry picked from commit 8fae1e140a0bfc80666c41ce55255000c1fad440)
Signed-off-by: Pierre Ynard <linkfanel@yahoo.fr>

(cherry picked from commit 4c87b90bf458901e542e7d318ef4c58925421e76)
Signed-off-by: Pierre Ynard <linkfanel@yahoo.fr>

They are only used by the thread and can be freed before the module closes.
(cherry picked from commit 682ed3b449c250eb523782c651b418c44201ac51)
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>
(cherry picked from commit 70526ce235650b7f39a8abc3c06682bd6a0d7d47)
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

(cherry picked from commit 27eefb90fcc90240adaa1cfee81be68f8a727295)
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

This sets the base level of the scope display back to the centre of
its channel. Has been broken for at least +1 year.
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
(cherry picked from commit e61ba5a72f46d5f67b361bd5f617f661f64e5fb7)

Parental advisory: naked kludge and explicit hack
(cherry picked from commit abbdcb63d9f4161055e24faec1c7edcc9b83e44c)

Ref #3804
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>
(cherry picked from commit 636b4a6bd4ac196c8ad6b09fc738ea8e0535c6c5)
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

(cherry picked from commit 77dd16bace3e70599cab1a36fe94565bca717227)
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

(cherry picked from commit 5e969105d58499aed4dbf59c0bb45ded5cdbb072)
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Signed-off-by: Ilkka Ollakka <ileoo@videolan.org>
(cherry picked from commit 6b710a60659752ef22f404bad116bd2d7c78ce1c)
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Signed-off-by: Christophe Mutricy <xtophe@videolan.org>

Signed-off-by: Christophe Mutricy <xtophe@videolan.org>

Signed-off-by: Rafaël Carré <rafael.carre@gmail.com>
(cherry picked from commit 383afad3ba992904042da2d59a03f0e8a1464c8f)
Signed-off-by: Rafaël Carré <rafael.carre@gmail.com>

(cherry picked from commit 3b9074b2edc6aabd9e6f6408a7e14625b9b86912)
Signed-off-by: Ilkka Ollakka <ileoo@videolan.org>

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>