Re: [sane-devel] CVE-2017-6318 (old: Bug#854804: saned: SANE_NET_CONTROL_OPTION response packet may contain memory contents of the server)

2017-04-17 Thread Jörg Frings-Fürst
Hi, Debian is about to be released. Sane-backends do not have to contain any serious errors. I need your evaluation of the patch. Many thanks CU Jörg Am Samstag, den 25.02.2017, 21:20 +0100 schrieb Jörg Frings-Fürst: > Hi, > > the bug[1] is now an security issue[2] and has a CVE-Number[3].

[sane-devel] [PATCH] Add Canon MF230 Series

2017-04-17 Thread thierry
Hello, This little patch add support to Canon MF230 Series scanner. Tested OK (network only) on my MF232w : [bjnp] get_scanner_id: Scanner identity string = MFG:CANON;CMD:MFNP1,MultiPASS 2.1;MDL:Canon MF230 Series;CLS:IMG;DES:Canon MF230 Series; - length = 88 [bjnp] get_scanner_id: Scanner model

Re: [sane-devel] Please: CanoScan Lide 220

2017-04-17 Thread csola48
> scanimage -d genesys --format=tiff --resolution 75 > test.tiff >From terminal with command the scanner work in the genesys... Then xsane, simple scan, gscan2pdf not works? :( csola48 -- sane-devel mailing list: sane-devel@lists.alioth.debian.org

[sane-devel] [PATCH 1/3] Separate ICC profile loading into a separate file.

2017-04-17 Thread Aaron Muir Hamilton
This cuts out some duplicate code, and enables us to reuse this logic for PNG, JPEG, and any other future output format. sanei_load_icc_profile also allows us to know that an ICC profile file is not long enough before we start to write it to the output; this should prevent poorly-written

[sane-devel] [PATCH 3/3] Avoid attaching grayscale ICC profiles to rgb images, or vice-versa.

2017-04-17 Thread Aaron Muir Hamilton
If the ICC profile added does not match the colour format of the image, libpng will abort. This can leave the scanner motors in an incorrect state and possibly cause permanent damage. --- frontend/scanimage.c | 22 +- 1 file changed, 21 insertions(+), 1 deletion(-) diff

[sane-devel] [PATCH 2/3] Add ICC profile embedding for PNG output.

2017-04-17 Thread Aaron Muir Hamilton
--- frontend/scanimage.c | 21 ++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/frontend/scanimage.c b/frontend/scanimage.c index 77c22883..0f71422c 100644 --- a/frontend/scanimage.c +++ b/frontend/scanimage.c @@ -56,6 +56,7 @@ #include