Google Groups no longer supports new Usenet posts or subscriptions. Historical content remains viewable.
Dismiss

xpinstall.signatures.required

717 views
Skip to first unread message

Den

unread,
Sep 12, 2016, 5:03:45 PM9/12/16
to mozilla-sup...@lists.mozilla.org
I'm using Firefox 48.0.2 on a Win7 64b system.
I did put the above to (false)

But the plugin still won't install firefox saying it has not been
verified !!!

Any help on this one.
I need this plugin for my Foscam camera.

Den

B00ze

unread,
Sep 12, 2016, 9:26:16 PM9/12/16
to mozilla-sup...@lists.mozilla.org
http://www.ghacks.net/2016/08/14/override-firefox-add-on-signing-requirement/

--
! _\|/_ Sylvain / B00...@hotmail.com
! (o o) Member:David-Suzuki-Fdn/EFF/Red+Cross/SPCA/Planetary-Society
oO-( )-Oo What makes Teflon stick to the pan?

WaltS48

unread,
Sep 12, 2016, 10:44:01 PM9/12/16
to mozilla-sup...@lists.mozilla.org
Well, if it it is a plugin and not an extension then
xpinstall.signatures.required would have no bearing on it being verified
or not. Actually that preference has been removed from Firefox and
adding it back won't do squat.

I found these instruction on how to install the plugin.

<http://www.foscam.com/Cooperate/FAQinfo/id/44.html>

If that doesn't help check the rest of the Foscam support forum for
relevant posts.

If it is an extension and you can't find an answer there try
<https://support.mozilla.org/en-US/kb/add-on-signing-in-firefox>.

--
Visit Pittsburgh <http://www.visitpittsburgh.com/>
Ubuntu 16.04.1 LTS

Den

unread,
Sep 13, 2016, 8:46:10 AM9/13/16
to mozilla-sup...@lists.mozilla.org
Thanks to both of you for your help.
Won't be able to test those suggestions until friday.
Just got the time to write this message to express my appreciation.

Den

Den

unread,
Sep 13, 2016, 9:59:22 AM9/13/16
to mozilla-sup...@lists.mozilla.org
On Mon, 12 Sep 2016 21:25:35 -0400, B00ze <B00...@hotmail.com> wrote:

>On 2016-09-12 17:03, Den <nom...@nomail.net> wrote:
>
>> I'm using Firefox 48.0.2 on a Win7 64b system.
>> I did put the above to (false)
>>
>> But the plugin still won't install firefox saying it has not been
>> verified !!!
>>
>> Any help on this one.
>> I need this plugin for my Foscam camera.
>
>http://www.ghacks.net/2016/08/14/override-firefox-add-on-signing-requirement/


Just could not wait.... ;-)

Yes the plugin installed perfectly

Many thanks

Den

WaltS48

unread,
Sep 13, 2016, 10:14:14 AM9/13/16
to mozilla-sup...@lists.mozilla.org
Si it isn't a plugin, but an extension. Do you have a link to it?

EE

unread,
Sep 13, 2016, 2:53:39 PM9/13/16
to mozilla-sup...@lists.mozilla.org
That does not apply to plugins. It applies to extensions only.

WaltS48

unread,
Sep 13, 2016, 7:13:38 PM9/13/16
to mozilla-sup...@lists.mozilla.org
Well, if the anti-security hack posted worked for him, then it was an
extension, not a plugin. But I'd still like to know what extension and
where I can find it. :-)

Den

unread,
Sep 14, 2016, 5:22:34 PM9/14/16
to mozilla-sup...@lists.mozilla.org
On Tue, 13 Sep 2016 19:12:59 -0400, WaltS48 <thali...@REMOVEaim.com>
wrote:

>On 09/13/2016 02:52 PM, EE wrote:
>> Den wrote:
>>> I'm using Firefox 48.0.2 on a Win7 64b system.
>>> I did put the above to (false)
>>>
>>> But the plugin still won't install firefox saying it has not been
>>> verified !!!
>>>
>>> Any help on this one.
>>> I need this plugin for my Foscam camera.
>>>
>>> Den
>>>
>> That does not apply to plugins. It applies to extensions only.
>>
>
>Well, if the anti-security hack posted worked for him, then it was an
>extension, not a plugin. But I'd still like to know what extension and
>where I can find it. :-)

Ok it's not a plugin but an extension.

I run the program "IP Camera Tool" that give me a window with the IP
of my Foscam Camera. Then clicking on this address it opens the
program "Foscam HD IP Camera"

*Normaly* the program opens with a window asking "username; password;
etc" and after completing the information I get a live picture of the
room in which sits the camera.

If the extension "npIpcam" is not there, on top of the window I get
the message "Plugins are not found. Click me to download"
Doing so, I get the file "Plugins.xpi"

**Now you know why I wrote "plugins"**

Now I have an other problem. "IP Camera Tool or Foscam HD IP" Camera
don't see the extension "npIpcam" and still get "Plugins are not
found. Click me to download" Just turning around.

If I make IE11 my default browser everything works fine no problem at
all. Nothing else needed.

Still have a problem with Firefox.

Maybe the fact that I went from Firefox 32bits to 64bits is the
problem? Just dont know. I'll try to check with other users of Firefox
and Foscam Camera. (FI9821P)

Den




Chris Ilias

unread,
Sep 14, 2016, 8:35:37 PM9/14/16
to mozilla-sup...@lists.mozilla.org
On 2016-09-14 5:21 PM, Den wrote:
> Now I have an other problem. "IP Camera Tool or Foscam HD IP" Camera
> don't see the extension "npIpcam" and still get "Plugins are not
> found. Click me to download" Just turning around.
>
> If I make IE11 my default browser everything works fine no problem at
> all. Nothing else needed.
>
> Still have a problem with Firefox.
>
> Maybe the fact that I went from Firefox 32bits to 64bits is the
> problem? Just dont know. I'll try to check with other users of Firefox
> and Foscam Camera. (FI9821P)

Flash and Silverlight are the only plugins supported on the 64-bit
version of Firefox (on Windows), so that could very well be it. With
unsigned extensions, they will still appear in the Add-ons window in the
Extensions tab.

If you'd like to make sure, it's easy to post your setup info. Click the
menu button, then click the Help icon [?] at the bottom of the menu, and
select Troubleshooting Information, then click [Copy text to Clipboard].
Open a reply to this post, and go to Edit-->Paste to paste the info from
your Troubleshooting Information page.

--
Chris Ilias <http://ilias.ca>
Mailing list/Newsgroup moderator

Den

unread,
Sep 15, 2016, 8:59:06 AM9/15/16
to mozilla-sup...@lists.mozilla.org
Oups ! This for french Firefox; Hopes it's Ok.

Paramètres de base de l’application
-----------------------------------

Nom: Firefox
Version: 48.0.2
Identifiant de compilation: 20160823121617
Canal de mise à jour: release
Agent utilisateur: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:48.0)
Gecko/20100101 Firefox/48.0
Système d’exploitation: Windows_NT 6.1 x86-64
Fenêtres multi-processus: 0/1 (Désactivé)
Mode sans échec: false

Rapports de plantage des 3 derniers jours
-----------------------------------------

Tous les rapports de plantage

Extensions
----------

Nom: ColorfulTabs
Version: 31.0.8
Activée: true
ID: {0545b830-f0aa-4d7e-8820-50a4629a56fe}

Nom: Firefox Hello
Version: 1.4.4
Activée: true
ID: lo...@mozilla.org

Nom: Multi-process staged rollout
Version: 1.1
Activée: true
ID: e10sr...@mozilla.org

Nom: NoSquint Plus
Version: 48.0.0
Activée: true
ID: zoomle...@zoomlevelplus.net

Nom: npIpcam
Version: 2.0.2.10
Activée: true
ID: np...@n.com

Nom: Pocket
Version: 1.0.4
Activée: true
ID: fir...@getpocket.com

Nom: RAMBack
Version: 1.0.1-signed.1-signed
Activée: true
ID: ram...@pavlov.net

Nom: Tab Mix Plus
Version: 0.5.0.0
Activée: true
ID: {dc572301-7619-498c-a57d-39143191b318}

Nom: uBlock Origin
Version: 1.9.6
Activée: true
ID: uBl...@raymondhill.net

Nom: Youtube and more - Easy Video Downloader
Version: 1.97.43
Activée: true
ID: vdpure@link64

Nom: Auto-Sort Bookmarks
Version: 2.10.7
Activée: false
ID: sortbookmarks@bouanto

Accélération graphique
----------------------

Fonctionnalités
Composition: Basic
Zoom/Panoramique asynchrones: aucun
Rendu WebGL: Google Inc. -- ANGLE (ATI Radeon HD 4800 Series
Direct3D9Ex vs_3_0 ps_3_0)
Décodage matériel H264: No; Hardware video decoding disabled or
blacklisted
DirectWrite: false (6.2.9200.17568)
GPU 1
Actif: Oui
Description: ATI Radeon HD 4800 Series
ID du vendeur: 0x1002
ID du périphérique: 0x944c
Version du pilote: 8.970.100.1100
Date du pilote: 4-29-2013
Pilotes: aticfx64 aticfx64 aticfx64 aticfx32 aticfx32 aticfx32
atiumd64 atidxx64 atidxx64 atiumdag atidxx32 atidxx32 atiumdva
atiumd6a atitmm64
ID du sous-système: 00000000
RAM: 512

Diagnostics
AzureCanvasAccelerated: 0
AzureCanvasBackend: skia
AzureContentBackend: cairo
AzureFallbackCanvasBackend: cairo


Préférences modifiées importantes
---------------------------------

accessibility.typeaheadfind.flashBar: 0
browser.cache.disk.capacity: 358400
browser.cache.disk.filesystem_reported: 1
browser.cache.disk.hashstats_reported: 1
browser.cache.disk.smart_size.first_run: false
browser.cache.disk.smart_size.use_old_max: false
browser.cache.frecency_experiment: 4
browser.download.folderList: 2
browser.download.importedFromSqlite: true
browser.places.smartBookmarksVersion: 8
browser.search.openintab: true
browser.sessionstore.resume_from_crash: false
browser.sessionstore.upgradeBackup.latestBuildID: 20160823121617
browser.startup.homepage: http://ici.radio-canada.ca/#top
browser.startup.homepage_override.buildID: 20160823121617
browser.startup.homepage_override.mstone: 48.0.2
browser.tabs.loadInBackground: false
browser.tabs.warnOnClose: false
browser.urlbar.daysBeforeHidingSuggestionsPrompt: 0
browser.urlbar.lastSuggestionsPromptDate: 20160912
browser.zoom.siteSpecific: false
dom.apps.reset-permissions: true
dom.mozApps.used: true
dom.push.userAgentID: 540007fa48f64560a2b61ca9670ad19e
extensions.lastAppVersion: 48.0.2
gfx.crash-guard.d3d11layers.appVersion: 47.0.1
gfx.crash-guard.d3d11layers.deviceID: 0x944c
gfx.crash-guard.d3d11layers.driverVersion: 8.970.100.1100
gfx.crash-guard.d3d11layers.feature-d2d: true
gfx.crash-guard.d3d11layers.feature-d3d11: true
gfx.crash-guard.status.d3d11layers: 2
gfx.crash-guard.status.d3d9video: 2
gfx.direct2d.disabled: true
gfx.direct3d.last_used_feature_level_idx: 0
layers.acceleration.disabled: true
media.benchmark.vp9.fps: 99
media.benchmark.vp9.versioncheck: 1
media.eme.enabled: false
media.gmp-gmpopenh264.abi: x86_64-msvc-x64
media.gmp-gmpopenh264.lastUpdate: 1472680797
media.gmp-gmpopenh264.version: 1.6
media.gmp-manager.buildID: 20160823121617
media.gmp-manager.lastCheck: 1473880301
media.gmp.storage.version.observed: 1
media.hardware-video-decoding.failed: false
media.webrtc.debug.aec_log_dir: C:\Users\Denis\AppData\Local\Temp
media.webrtc.debug.log_file:
C:\Users\Denis\AppData\Local\Temp\WebRTC.log
network.cookie.cookieBehavior: 1
network.cookie.lifetimePolicy: 2
network.cookie.prefsMigrated: true
network.dns.disablePrefetch: true
network.http.max-persistent-connections-per-server: 4
network.http.speculative-parallel-limit: 0
network.predictor.cleaned-up: true
network.prefetch-next: false
places.database.lastMaintenance: 1473337977
places.history.expiration.transient_current_max_pages: 104858
plugin.disable_full_page_plugin_for_types: application/pdf
plugin.importedState: true
print.printer_Brother_HL-2140_series.print_bgcolor: false
print.printer_Brother_HL-2140_series.print_bgimages: false
print.printer_Brother_HL-2140_series.print_duplex: -437918235
print.printer_Brother_HL-2140_series.print_edge_bottom: 0
print.printer_Brother_HL-2140_series.print_edge_left: 0
print.printer_Brother_HL-2140_series.print_edge_right: 0
print.printer_Brother_HL-2140_series.print_edge_top: 0
print.printer_Brother_HL-2140_series.print_evenpages: true
print.printer_Brother_HL-2140_series.print_footercenter:
print.printer_Brother_HL-2140_series.print_footerleft: &PT
print.printer_Brother_HL-2140_series.print_footerright: &D
print.printer_Brother_HL-2140_series.print_headercenter:
print.printer_Brother_HL-2140_series.print_headerleft: &T
print.printer_Brother_HL-2140_series.print_headerright: &U
print.printer_Brother_HL-2140_series.print_in_color: true
print.printer_Brother_HL-2140_series.print_margin_bottom: 0.5
print.printer_Brother_HL-2140_series.print_margin_left: 0.5
print.printer_Brother_HL-2140_series.print_margin_right: 0.5
print.printer_Brother_HL-2140_series.print_margin_top: 0.5
print.printer_Brother_HL-2140_series.print_oddpages: true
print.printer_Brother_HL-2140_series.print_orientation: 0
print.printer_Brother_HL-2140_series.print_page_delay: 50
print.printer_Brother_HL-2140_series.print_paper_data: 1
print.printer_Brother_HL-2140_series.print_paper_height: 11,00
print.printer_Brother_HL-2140_series.print_paper_name:
print.printer_Brother_HL-2140_series.print_paper_size_unit: 0
print.printer_Brother_HL-2140_series.print_paper_width: 8,50
print.printer_Brother_HL-2140_series.print_resolution: 600
print.printer_Brother_HL-2140_series.print_reversed: false
print.printer_Brother_HL-2140_series.print_scaling: 1,00
print.printer_Brother_HL-2140_series.print_shrink_to_fit: true
print.printer_Brother_HL-2140_series.print_to_file: false
print.printer_Brother_HL-2140_series.print_unwriteable_margin_bottom:
0
print.printer_Brother_HL-2140_series.print_unwriteable_margin_left: 0
print.printer_Brother_HL-2140_series.print_unwriteable_margin_right: 0
print.printer_Brother_HL-2140_series.print_unwriteable_margin_top: 0
print.printer_Nitro_PDF_Creator_(Reader_5).print_bgcolor: false
print.printer_Nitro_PDF_Creator_(Reader_5).print_bgimages: false
print.printer_Nitro_PDF_Creator_(Reader_5).print_duplex: -437918235
print.printer_Nitro_PDF_Creator_(Reader_5).print_edge_bottom: 0
print.printer_Nitro_PDF_Creator_(Reader_5).print_edge_left: 0
print.printer_Nitro_PDF_Creator_(Reader_5).print_edge_right: 0
print.printer_Nitro_PDF_Creator_(Reader_5).print_edge_top: 0
print.printer_Nitro_PDF_Creator_(Reader_5).print_evenpages: true
print.printer_Nitro_PDF_Creator_(Reader_5).print_footercenter:
print.printer_Nitro_PDF_Creator_(Reader_5).print_footerleft: &PT
print.printer_Nitro_PDF_Creator_(Reader_5).print_footerright: &D
print.printer_Nitro_PDF_Creator_(Reader_5).print_headercenter:
print.printer_Nitro_PDF_Creator_(Reader_5).print_headerleft: &T
print.printer_Nitro_PDF_Creator_(Reader_5).print_headerright: &U
print.printer_Nitro_PDF_Creator_(Reader_5).print_in_color: true
print.printer_Nitro_PDF_Creator_(Reader_5).print_margin_bottom: 0.5
print.printer_Nitro_PDF_Creator_(Reader_5).print_margin_left: 0.5
print.printer_Nitro_PDF_Creator_(Reader_5).print_margin_right: 0.5
print.printer_Nitro_PDF_Creator_(Reader_5).print_margin_top: 0.5
print.printer_Nitro_PDF_Creator_(Reader_5).print_oddpages: true
print.printer_Nitro_PDF_Creator_(Reader_5).print_orientation: 0
print.printer_Nitro_PDF_Creator_(Reader_5).print_page_delay: 50
print.printer_Nitro_PDF_Creator_(Reader_5).print_paper_data: 1
print.printer_Nitro_PDF_Creator_(Reader_5).print_paper_height: -1,00
print.printer_Nitro_PDF_Creator_(Reader_5).print_paper_name:
print.printer_Nitro_PDF_Creator_(Reader_5).print_paper_size_unit: 0
print.printer_Nitro_PDF_Creator_(Reader_5).print_paper_width: -1,00
print.printer_Nitro_PDF_Creator_(Reader_5).print_resolution: 600
print.printer_Nitro_PDF_Creator_(Reader_5).print_reversed: false
print.printer_Nitro_PDF_Creator_(Reader_5).print_scaling: 1,00
print.printer_Nitro_PDF_Creator_(Reader_5).print_shrink_to_fit: true
print.printer_Nitro_PDF_Creator_(Reader_5).print_to_file: false
print.printer_Nitro_PDF_Creator_(Reader_5).print_unwriteable_margin_bottom:
0
print.printer_Nitro_PDF_Creator_(Reader_5).print_unwriteable_margin_left:
0
print.printer_Nitro_PDF_Creator_(Reader_5).print_unwriteable_margin_right:
0
print.printer_Nitro_PDF_Creator_(Reader_5).print_unwriteable_margin_top:
0
privacy.clearOnShutdown.cache: false
privacy.clearOnShutdown.downloads: false
privacy.clearOnShutdown.formdata: false
privacy.clearOnShutdown.history: false
privacy.clearOnShutdown.sessions: false
privacy.sanitize.migrateFx3Prefs: true
privacy.sanitize.sanitizeOnShutdown: true
privacy.trackingprotection.pbmode.enabled: false
services.sync.declinedEngines: tabs
services.sync.engine.prefs: false
services.sync.engine.tabs: false
services.sync.lastPing: 1473880253
services.sync.lastSync: Thu Sep 15 2016 08:48:58 GMT-0400 (Est)
services.sync.numClients: 2
storage.vacuum.last.index: 1
storage.vacuum.last.places.sqlite: 1472667725

Préférences de user.js
----------------------

Votre dossier de profil possède un fichier user.js contenant les
préférences qui n’ont pas été créées par Firefox.

Préférences verrouillées importantes
------------------------------------

JavaScript
----------

Ramasse-miettes incrémentiel: true

Accessibilité
-------------

Activée: false
Empêcher l’accessibilité: 0

Versions des bibliothèques
--------------------------

NSPR
Version minimale attendue: 4.12
Version utilisée: 4.12

NSS
Version minimale attendue: 3.24 Basic ECC
Version utilisée: 3.24 Basic ECC

NSSSMIME
Version minimale attendue: 3.24 Basic ECC
Version utilisée: 3.24 Basic ECC

NSSSSL
Version minimale attendue: 3.24 Basic ECC
Version utilisée: 3.24 Basic ECC

NSSUTIL
Version minimale attendue: 3.24
Version utilisée: 3.24

Fonctionnalités expérimentales
------------------------------

Den

Den

unread,
Sep 15, 2016, 10:55:29 AM9/15/16
to mozilla-sup...@lists.mozilla.org
On Wed, 14 Sep 2016 20:34:47 -0400, Chris Ilias <nm...@ilias.ca> wrote:

>On 2016-09-14 5:21 PM, Den wrote:

Even if Firefox 64b doesn't work for my Foscam camera, I don't want to
go back to the 32b version because it's faster.

To use my camera I only need to push my camera address in IE11 if
needed. So it's not a big problem and also I don't need to access the
camera with my computer except for maintenance.

Normally I will activate to camera with my tablet or my phone when
leaving.

So I don't need to search for answers anymore, thanks to help received
from all of you.

Den



0 new messages