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= General Priorities =
{{Template:Archived}}
 
Please see [[Networking/TeamPriorities]] for team priorities.
 
= General Priorities for All Team Members =


These priorities apply to all team members at all times:
These priorities apply to all team members at all times:


# Security bugs rated sg:moderate or higher.
# Resolve security bugs rated sg:moderate or higher.
# Review requests older than one week.
# Review requests older than one week.


Line 9: Line 13:


= Individual Priorities =
= Individual Priorities =
These priority lists should reflect the work that each individual is planning to do, in the order in which they plan to do it.


Only networking team members should be changing priorities. If you have questions about priorities or anything else on this list please email the relevant person or [mailto:josh@mozilla.com Josh Aas] (networking team manager).
Only networking team members should be changing priorities. If you have questions about priorities or anything else on this list please email the relevant person or [mailto:josh@mozilla.com Josh Aas] (networking team manager).
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== [mailto:mnovotny@mozilla.com Michal Novotny] ==
== [mailto:mnovotny@mozilla.com Michal Novotny] ==


# reviews/feedbacks
# {{bug|436414}}, OCSP client should be able to use HTTP GET as well as POST
# {{bug|725993}}, Random up to a minute-long unresponsive GUI watching HTML5 YouTube
# {{bug|723582}}, Don't make nsCacheService::IsStorageEnabledForPolicy{,_Locked} block on the entire cache service
# {{bug|572011}}, Crash @ nsDiskCacheStreamIO::FlushBufferToFile
# {{bug|741179}}, crash in nsDiskCacheBlockFile::Write
# {{bug|752266}}, Firefox startup crash in nsFileInputStream::Read
# {{bug|656758}}, Firefox Crash in nsUrlClassifierDBService::CheckClean @ nsSocketInputStream::Read
# {{bug|597260}}, Firefox Crash Report [@ nsFileOutputStream::Write(char const*, unsigned int, unsigned int*) ]
# {{bug|403860}}, nsICacheService.visitEntries is unsafe to call from JS (or pretty much anywhere, really)
# {{bug|713480}}, Compressed entries stored as files are padded with zero bytes to the length of uncompressed size
# {{bug|648232}}, Clear Recent History should be async
# {{bug|701909}}, Disk cache seems to cause exceptionally slow startups
# {{bug|649564}}, Intermittent failure in test_socks.js
# {{bug|235853}}, [PAC] Defer proxy resolution for HTTP and HTTPS PAC to avoid blocking main thread during DNS resolution
# {{bug|558253}}, Proxy Auto Config (PAC) Extended functions for multi-resolution and ipv6
# {{bug|558253}}, Proxy Auto Config (PAC) Extended functions for multi-resolution and ipv6
# {{bug|666059}}, Only use memory cache for private browsing
# {{bug|689247}}, Intermittent leak
# Stop deleting disk cache after a crash
# Help with mobile disk cache


== [mailto:jduell@mozilla.com Jason Duell]  ==
== [mailto:jduell@mozilla.com Jason Duell]  ==
# {{nbug|756648}} Implement 'cookie jars' for apps
 
# {{nbug|776061}} Permit disabling of cookies inside browser
Top Priorities:
# {{nbug|770778}} e10s support for JS TCP Socket
 
# Bug 558623 - e10s HTTP: combine PHttpChannel constructor with SendAsyncOpen/SendRedirect1Begin. Jason will do this.
# [NEEDSBUG]: make JAR channels seekable. Jason will do this.
# Bug 746073 - Meter network usage per "web app". Jason will do this.
 
Future:
 
# {{nbug|781392}} mochi.tests hitting proxy error on B2G hardware
# {{nbug|782542}} Secure necko IPDL usage
# {{nbug|794978}} Always delete app's cookies even if the cookies have not been loaded yet
# {{nbug|799212}} - Cookies: add test for webapps-clear-data with browserOnly=true
# More reviews
# {{nbug|711886}} (write test for) Refuse connection if server replies with non-matching subprotocol
# {{nbug|711886}} (write test for) Refuse connection if server replies with non-matching subprotocol
# {{nbug|713023}} {{nbug|713026}} - Fix websockets proxy code
# {{nbug|792238}} - Convert IPC::SerializedLoadContext to use newer IPDL parameter style
# {{nbug|745296}} Enable FAIL_ON_WARNINGS in more of netwerk/
# benchmark Websocket latency peformance vs Chrome
# benchmark Websocket latency peformance vs Chrome
# Better error messages for HTTP CORRUPT error {{nbug|688345}}.  
# Better error messages for HTTP CORRUPT error {{nbug|688345}}.  
# {{nbug|704848}} reduce space required by nsEffectiveTLDService with more preprocessing
# {{nbug|698692}} Make WebSocket.close() prevent any more events from firing
# {{nbug|698692}} Make WebSocket.close() prevent any more events from firing
# {{nbug|504553}} WebSocket in Workers
# {{nbug|704447}} Improve large blob support for WebSockets
# {{nbug|704447}} Improve large blob support for WebSockets
# write Necko e10s documentation
# write Necko e10s documentation
== [mailto:bsmith@mozilla.com Brian Smith] ==
TODO:
* False Start / SPDY
* Revocation replacement


== [mailto:hbambas@mozilla.com Honza Bambas] ==
== [mailto:hbambas@mozilla.com Honza Bambas] ==


HTTP:
* new cache implementation (70-80% of all my time dedicated to it)
#! {{bug|654348}} XMLHttpRequest incorrectly caches credentials used to create WWW-Authenticate header for HTTP Basic authentication
* improve event tracer
# {{bug|749565}} Intermittent content/base/test/test_bug466080.html | XHR from cross-site secure server
* {{nbug|466524}} allow ssl in xpcshell tests + * {{nbug|766166}} Have a service protocol to communicate with ssltunnel
 
* {{nbug|871323}} Fix and enable offline cache mochitests for B2G
IPv6:
* {{nbug|627635}} Make remote localStorage not block the UI main thread on disk IO
# {{Bug|725587}} Firefox jumps randomly from IPv6 to IPv4 and vice versa in dual-stack environment
** I'd like to push this one to someone else
 
* {{nbug|832540}} Optimize child implementation of localStorage async database API
NTLM:
* {{nbug|842777}} preload webappsstore.sqlite on first access to warm cache + use CHUNK_SIZE of 1meg
# {{bug|318253}} NTLM Proxy authentification dialog pops up over and over
* {{nbug|834301}} Implement memory reporter for DOM storage
# {{bug|423758}} Firefox can't authenticate to IIS when minimum NTLM level set to v2
* {{nbug|851310}} The wrong local storage area is shown to chrome code when a session-only exception applies
# {{bug|602814}} Sites requiring an NTLM authentication don't work through a proxy
* {{nbug|748620}} When cookie expiration is set to ask every time, localStorage throws a security exception
 
* {{nbug|536509}} localStorage does not obey "third-party cookies" pref
Mics:
* more DOM storage followups (report them)
#! {{bug|466524}} allow ssl in xpcshell tests
#! Fix or help to fix all my Nightly crashes preventing me from using the profiler
# {{bug|729182}} Finalize visual event tracer
#*! land it as is, cover the API with some new #defines
#* merge this with the gecko profiler, on the level of instrumentation as well as visualization (discussed with Benoit)
 
PSM:
#! {{bug|370886}} Implement new tracking mechanism for the security state
#! EV stuff {{Bug|760313}} {{Bug|788321}} {{Bug|752106}} {{Bug|751960}} {{Bug|757240}}
# {{Bug|705755}} Reintroduce handling of SSL short write after SSL thread removal
#* update based on review comments
# Check on all security/mixed content test timing out intermittently
 
Offline Cache:
# {{bug|654081}} Remote @font-face fails when used with appcache
# Dromaeo regression caused by {{bug|753990}}
# {{bug|744713}} Add support for putting "total size" into appcache manifest
 
DOM Storage:
# {{bug|751529}} Optimize out nsDOMStorageItem objects from CC log by its complete removal


Analyze:
* {{nbug|830391}} Prevent null dereferences in nsDiskCacheDeviceSQL
# {{bug|671468}} Firefox crash @ nsSocketOutputStream::Write (Yandex)
* {{nbug|814330}} crash in nsOfflineCacheDevice::ChooseApplicationCache
 
* {{nbug|423758}} Firefox can't authenticate to IIS when minimum NTLM level set to v2
Other:
# {{bug|451081}} Add flag to protocol handler to distinguish that trust domain is the whole spec (finish this!)
# {{bug|758869}} Debugger attached to a running Gecko application doesn't see thread names
# {{Bug|715905}} Separate HTTP proxy CONNECT logic to its own class
#* Consider risk/value and amount of work prior to start coding this
 
[https://bugzilla.mozilla.org/buglist.cgi?quicksearch=652440%20522463%20427948%20412834%20370886%20671568%20671884%20656943%20388305 Few bugs] I released but would like to work on them eventually if not finished until then by someone else.
 
Have patches (push reviews here):
# {{bug|730424}} window.applicationCache.status not getting updated when resources finish loading
# {{bug|722683}} The request that fetches the HTML5 manifest file doesn't send cookies from main domain when third-party cookies are disabled
# {{bug|751754}} Allow separation between the update-available and start-download states in appcache
# {{bug|794663}} Allow downloading appcache for a specific appid/browserflag


== [mailto:hurley@mozilla.com Nick Hurley] ==
== [mailto:hurley@mozilla.com Nick Hurley] ==


# [[Necko/Performance/AutomatedTesting|Stone Ridge]]
# [https://bugzilla.mozilla.org/buglist.cgi?list_id=1427425&emailtype1=exact&emailassigned_to1=1&query_format=advanced&bug_status=UNCONFIRMED&bug_status=NEW&bug_status=ASSIGNED&bug_status=REOPENED&email1=hurley%40mozilla.com Bugs]
# [https://bugzilla.mozilla.org/buglist.cgi?list_id=1427425&emailtype1=exact&emailassigned_to1=1&query_format=advanced&bug_status=UNCONFIRMED&bug_status=NEW&bug_status=ASSIGNED&bug_status=REOPENED&email1=hurley%40mozilla.com Bugs]
# [[Necko/Performance/AutomatedTesting|Stone Ridge]]


== [mailto:pmcmanus@mozilla.com Patrick McManus] ==
== [mailto:pmcmanus@mozilla.com Patrick McManus] ==


# 795597 report of an os x use system proxy problem (769764 fallout?)
Major items (mostly serial)
# 785050 ntlm regression report
# TLS false start (q3 goal) 658222 713933
# spdy has corruption report 788001
# pinterest derived work 813707 (tracker) 792438 (block on head scripts) 813712 (connect some blockers) and 813715 (throttle bw of high parallelism)
# false start (q3 goal) 658222 713933
# HTTP2 prototype of SPDY with DNS SRV for IETF work
# SPDY: standardization issues, server push, followup on test infra, proxy, compression, ping
# OCSP stapling with cache anticipation
# enable pipelines through queue time telemetry (includes 779109, 791545)
# OCSP GET w/local HTTP stack and cache for persistence (assuming sec ok)
# SPDY push
# SPDY/4 (dep: spec stable at this point)
# TLS Cached Info for eliminating cert chain spills (dep: sec-ok, and stable spec)
# Research on UDP based transports
# Prioritization scheduling of partial resources to reduce ready-to-use time
 
Smaller items (as time allows in no particular order)
# Telemetry for OCSP {Pass/Fail, Time}
# Telemetry for OCSP Cache Anticipation
# Telemetry for TLS Cipher Choice
# 804605 CNAME/NTLM regression of mine
# Fixes to priority levels of existing requests (ping, favicon, etc..)
# Read Handlers For SDPY need to be always engaged
# SPDY: standardization issues
# SPDY Test infrastructure


== [mailto:sworkman@mozilla.com Steve Workman]  ==
== [mailto:sworkman@mozilla.com Steve Workman]  ==


* DASH Design/Implementation
* Fix two security bugs assigned to me.
** DONE {{bug|734546}} Add DASH Support (WebM): Initial Code Drop
* {{nbug|Bug 497003}}: support sending OnDataAvailable() to other threads
*** Includes non-adaptive playback from DASH MPD manifests.
* Help implement new disk cache
** DONE (REFINING) Stream Switching
** Initial Adaptation based on download rate of HTTP requests.
 
== [mailto:josh@mozilla.com Josh Aas] (Manager)  ==
 
* Empty
 
= Unassigned Priorities =
 
* TLS False Start, {{bug|658222}}
* TLS compression
* HTTP Preconnections
* concurrent cache reads?
* HTTP semantics object cache (talk to Joe Drew)
* {{bug|562917}} Captive portal detection

Latest revision as of 08:23, 24 April 2023

ARCHIVED
This page has been archived and its contents may be out of date.

Please see Networking/TeamPriorities for team priorities.

General Priorities for All Team Members

These priorities apply to all team members at all times:

  1. Resolve security bugs rated sg:moderate or higher.
  2. Review requests older than one week.

These should be taken care of before any other work is done.

Individual Priorities

These priority lists should reflect the work that each individual is planning to do, in the order in which they plan to do it.

Only networking team members should be changing priorities. If you have questions about priorities or anything else on this list please email the relevant person or Josh Aas (networking team manager).

Michal Novotny

  1. bug 436414, OCSP client should be able to use HTTP GET as well as POST
  2. bug 558253, Proxy Auto Config (PAC) Extended functions for multi-resolution and ipv6

Jason Duell

Top Priorities:

  1. Bug 558623 - e10s HTTP: combine PHttpChannel constructor with SendAsyncOpen/SendRedirect1Begin. Jason will do this.
  2. [NEEDSBUG]: make JAR channels seekable. Jason will do this.
  3. Bug 746073 - Meter network usage per "web app". Jason will do this.

Future:

  1. 781392 mochi.tests hitting proxy error on B2G hardware
  2. 782542 Secure necko IPDL usage
  3. 794978 Always delete app's cookies even if the cookies have not been loaded yet
  4. 799212 - Cookies: add test for webapps-clear-data with browserOnly=true
  5. More reviews
  6. 711886 (write test for) Refuse connection if server replies with non-matching subprotocol
  7. 792238 - Convert IPC::SerializedLoadContext to use newer IPDL parameter style
  8. benchmark Websocket latency peformance vs Chrome
  9. Better error messages for HTTP CORRUPT error 688345.
  10. 698692 Make WebSocket.close() prevent any more events from firing
  11. 704447 Improve large blob support for WebSockets
  12. write Necko e10s documentation

Honza Bambas

  • new cache implementation (70-80% of all my time dedicated to it)
  • improve event tracer
  • 466524 allow ssl in xpcshell tests + * 766166 Have a service protocol to communicate with ssltunnel
  • 871323 Fix and enable offline cache mochitests for B2G
  • 627635 Make remote localStorage not block the UI main thread on disk IO
    • I'd like to push this one to someone else
  • 832540 Optimize child implementation of localStorage async database API
  • 842777 preload webappsstore.sqlite on first access to warm cache + use CHUNK_SIZE of 1meg
  • 834301 Implement memory reporter for DOM storage
  • 851310 The wrong local storage area is shown to chrome code when a session-only exception applies
  • 748620 When cookie expiration is set to ask every time, localStorage throws a security exception
  • 536509 localStorage does not obey "third-party cookies" pref
  • more DOM storage followups (report them)
  • 830391 Prevent null dereferences in nsDiskCacheDeviceSQL
  • 814330 crash in nsOfflineCacheDevice::ChooseApplicationCache
  • 423758 Firefox can't authenticate to IIS when minimum NTLM level set to v2

Nick Hurley

  1. Stone Ridge
  2. Bugs

Patrick McManus

Major items (mostly serial)

  1. TLS false start (q3 goal) 658222 713933
  2. pinterest derived work 813707 (tracker) 792438 (block on head scripts) 813712 (connect some blockers) and 813715 (throttle bw of high parallelism)
  3. HTTP2 prototype of SPDY with DNS SRV for IETF work
  4. OCSP stapling with cache anticipation
  5. OCSP GET w/local HTTP stack and cache for persistence (assuming sec ok)
  6. SPDY push
  7. SPDY/4 (dep: spec stable at this point)
  8. TLS Cached Info for eliminating cert chain spills (dep: sec-ok, and stable spec)
  9. Research on UDP based transports
  10. Prioritization scheduling of partial resources to reduce ready-to-use time

Smaller items (as time allows in no particular order)

  1. Telemetry for OCSP {Pass/Fail, Time}
  2. Telemetry for OCSP Cache Anticipation
  3. Telemetry for TLS Cipher Choice
  4. 804605 CNAME/NTLM regression of mine
  5. Fixes to priority levels of existing requests (ping, favicon, etc..)
  6. Read Handlers For SDPY need to be always engaged
  7. SPDY: standardization issues
  8. SPDY Test infrastructure

Steve Workman

  • Fix two security bugs assigned to me.
  • 497003 Bug 497003: support sending OnDataAvailable() to other threads
  • Help implement new disk cache
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