-
Notifications
You must be signed in to change notification settings - Fork 78
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Adds support for uploading threat intelligence in Custom Format … #1493
Merged
AWSHurneyt
merged 2 commits into
opensearch-project:main
from
eirsep:main_custom_schema
Mar 14, 2025
Merged
Changes from all commits
Commits
Show all changes
2 commits
Select commit
Hold shift + click to select a range
File filter
Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Binary file not shown.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
42 changes: 42 additions & 0 deletions
42
src/main/java/org/opensearch/securityanalytics/services/JsonPathAwareInputCodec.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,42 @@ | ||
| package org.opensearch.securityanalytics.services; | ||
|
|
||
| import org.apache.logging.log4j.LogManager; | ||
| import org.apache.logging.log4j.Logger; | ||
| import org.opensearch.securityanalytics.commons.connector.codec.InputCodec; | ||
| import org.opensearch.securityanalytics.model.STIX2IOC; | ||
| import org.opensearch.securityanalytics.threatIntel.model.JsonPathIocSchema; | ||
| import org.opensearch.securityanalytics.threatIntel.model.SATIFSourceConfig; | ||
| import org.opensearch.securityanalytics.threatIntel.service.JsonPathIocSchemaThreatIntelHandler; | ||
|
|
||
| import java.io.InputStream; | ||
| import java.util.List; | ||
| import java.util.function.Consumer; | ||
|
|
||
| /** | ||
| * An implementation of InputCodec used to parse input stream using JsonPath notations from {@link JsonPathIocSchema} and build a list of {@link STIX2IOC} objects | ||
| */ | ||
| public class JsonPathAwareInputCodec implements InputCodec<STIX2IOC> { | ||
| private static final Logger logger = LogManager.getLogger(JsonPathAwareInputCodec.class); | ||
| private final SATIFSourceConfig satifSourceConfig; | ||
|
|
||
| public JsonPathAwareInputCodec(SATIFSourceConfig satifSourceConfig) { | ||
| this.satifSourceConfig = satifSourceConfig; | ||
| } | ||
|
|
||
| @Override | ||
| public void parse(final InputStream inputStream, final Consumer<STIX2IOC> consumer) { | ||
| try { | ||
| List<STIX2IOC> stix2IOCS = JsonPathIocSchemaThreatIntelHandler.parseCustomSchema( | ||
| (JsonPathIocSchema) satifSourceConfig.getIocSchema(), inputStream, satifSourceConfig.getName(), satifSourceConfig.getId()); | ||
| stix2IOCS.forEach(ioc -> { | ||
| try { | ||
| consumer.accept(ioc); | ||
| } catch (Exception e) { | ||
| logger.error(String.format("Error while indexing STIX2Ioc - type [%s], value [%s]"), e); | ||
| } | ||
| }); | ||
| } catch (Exception e) { | ||
| logger.error(String.format("Error while downloading and indexing STIX2Ioc"), e); | ||
| } | ||
| } | ||
| } |
Oops, something went wrong.
Oops, something went wrong.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Just curious. I noticed that the STIX2IOCDto class is using a
getStringhelper function when parsing these fields. Could you clarify why we don't use something similar here?