Skip to content
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.

Sign up for GitHub

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

Jump to bottom

CA privacy string breaking #42

Open
holstein-rathlou opened this issue Nov 8, 2023 · 0 comments
Open

CA privacy string breaking #42

holstein-rathlou opened this issue Nov 8, 2023 · 0 comments

Comments

@holstein-rathlou
Copy link

holstein-rathlou commented Nov 8, 2023 •
edited
Loading

While learning how to use your code, I was testing it on the following example GPP string: DBABjw~CPXxRfAPXxRfAAfKABENB-CgAAAAAAAAAAYgAAAAAAAA~1YNN, downloaded from here.
I try to create a new GPPString from this by saying: val gppModel = new GppModel(iabgpp) and the code then breaks with the following message:

[error]    com.iab.gpp.encoder.error.DecodingException: Unable to decode VendorExpressConsent (AbstractEncodableSegmentedBitStringSection.java:79)
[error] com.iab.gpp.encoder.section.AbstractEncodableSegmentedBitStringSection.decodeSegmentsFromBitStrings(AbstractEncodableSegmentedBitStringSection.java:79)
[error] com.iab.gpp.encoder.section.TcfCaV1.decode(TcfCaV1.java:173)
[error] com.iab.gpp.encoder.section.TcfCaV1.<init>(TcfCaV1.java:40)
[error] com.iab.gpp.encoder.GppModel.decode(GppModel.java:237)
[error] com.iab.gpp.encoder.GppModel.<init>(GppModel.java:33)
[error] com.liveintent.dwh.privacy.jobs.PrivacyRequestOptOutJobSpec.$anonfun$new$3(PrivacyRequestOptOutJobSpec.scala:47)
[error] com.iab.gpp.encoder.datatype.EncodableOptimizedFixedRange.substring(EncodableOptimizedFixedRange.java:70)
[error] com.iab.gpp.encoder.section.AbstractEncodableSegmentedBitStringSection.decodeSegmentsFromBitStrings(AbstractEncodableSegmentedBitStringSection.java:75)
[error] com.iab.gpp.encoder.section.TcfCaV1.decode(TcfCaV1.java:173)
[error] com.iab.gpp.encoder.section.TcfCaV1.<init>(TcfCaV1.java:40)
[error] com.iab.gpp.encoder.GppModel.decode(GppModel.java:237)
[error] com.iab.gpp.encoder.GppModel.<init>(GppModel.java:33)
[error] com.liveintent.dwh.privacy.jobs.PrivacyRequestOptOutJobSpec.$anonfun$new$3(PrivacyRequestOptOutJobSpec.scala:47)
[error] CAUSED BY
[error]  java.lang.StringIndexOutOfBoundsException: begin 199, end 1000, length 264 (EncodableOptimizedFixedRange.java:70)
[error] com.iab.gpp.encoder.datatype.EncodableOptimizedFixedRange.substring(EncodableOptimizedFixedRange.java:70)
[error] com.iab.gpp.encoder.section.AbstractEncodableSegmentedBitStringSection.decodeSegmentsFromBitStrings(AbstractEncodableSegmentedBitStringSection.java:75)
[error] com.iab.gpp.encoder.section.TcfCaV1.decode(TcfCaV1.java:173)
[error] com.iab.gpp.encoder.section.TcfCaV1.<init>(TcfCaV1.java:40)
[error] com.iab.gpp.encoder.GppModel.decode(GppModel.java:237)
[error] com.iab.gpp.encoder.GppModel.<init>(GppModel.java:33)

I cannot recreate the error through an encoding, and subsequent decoding, of a Canada Privacy string.
noirotm added a commit to noirotm/iabgpp-rs that referenced this issue Apr 14, 2024
@noirotm
Add test cases
fc777c2 
This adds a test case from
IABTechLab/iabgpp-java#42.
This is basically an invalid example from the spec.

Also adds a test that tries to decode a TCF EU v2 string as a GPP
string, from IABTechLab/iabgpp-java#44.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@holstein-rathlou