Hacktoberfest 2026 : les issues que les mainteneurs ont marquées pour octobre, ouvertes et accessibles aux débutants. Parcourir les issues Hacktoberfest

Difficulty Decoding 'ConversationIndex' Parameter in Microsoft Graph API

Ouverte
  • Quelque chose ne va pas ?
#1,611 0 commentaires 0 réactions 0 personnes assignées Voir sur GitHub

Personne n'a encore pris cette issue.

Évaluation

Difficulté
4/5
Temps estimé
3-5 jours
Accessibilité débutants
25/100
Type d'issue
Bug
Clarté
À clarifier
Activité
À l'abandon
Stack technique
typescript
Domaine
api

Piste de recherche

Start by locating how the SDK handles the Microsoft Graph ConversationIndex property and compare its decoding with the documented format. Reproduce cases beginning with "01" and "01 01", then verify that timestamps and other encoded information are extracted without the reported one-byte shift.

Rédigé par le modèle d'indexation à partir du texte de l'issue.

Description

Bug Report

Prerequisites

  • Can you reproduce the problem?
  • Are you running the latest version?
  • Are you reporting to the correct repository?
  • Did you perform a cursory search?

For more information, see the CONTRIBUTING guide.

Description

I'm encountering discrepancies when attempting to decode the "ConversationIndex" property in the context of email forensics and e-discovery. The issue arises when the structure of the "ConversationIndex" property deviates from the documented format, specifically when it starts with "01 01" instead of just "01." This discrepancy prevents accurate extraction of information.

Console Errors: N/A

Screenshots: N/A

Steps to Reproduce

  1. Obtain email messages with "ConversationIndex" properties.
  2. Decode the "ConversationIndex" property according to the documented format.
  3. Notice that when the "ConversationIndex" starts with "01 01," the extraction process fails due to a one-byte shift.

Expected behavior: The "ConversationIndex" property should consistently adhere to the documented format, starting with "01" as indicated.

Actual behavior: In some cases, the "ConversationIndex" property begins with "01 01," resulting in a one-byte shift that damages the information coded within it.

Additional Context

The documented format of the "ConversationIndex" property involves a specific structure with a reserved byte, FILETIME values, GUID, and child blocks.
Deviations from this format hinder the accurate decoding of timestamps and other relevant information.
This issue affects the reliability of forensic analysis in email conversations.
Reference documentation for the "ConversationIndex" property is available here.

Impact:

This issue has a significant impact on the reliability and accuracy of forensic analysis in email conversations, potentially affecting investigations and legal proceedings relying on this data.

Environment:

Email forensics and e-discovery software.
Microsoft Exchange Server.

Priority: High

Langage dominant
TypeScript
Étoiles
834
Forks
240
Aucune PR mergée en 30 j

Préparer son environnement

Par où commencer

  1. Lisez l'issue en entier, puis le guide de contribution du projet.
  2. Signalez en commentaire que vous la prenez — cela évite que deux personnes fassent le même travail.
  3. Forkez le dépôt et travaillez sur une branche.
  4. Ouvrez une pull request qui référence le numéro de l'issue.

Autres issues de microsoftgraph/msgraph-sdk-javascript

Toutes les issues de microsoftgraph/msgraph-sdk-javascript

Issues similaires

Plus d'issues TypeScript

Recevez les nouvelles issues par e-mail

Un résumé court des issues GitHub adaptées aux débutants.