data length must be multiple of block size
From Dontopedia, the open, paraconsistent wiki. (Last updated 2026-06-09.)
data length must be multiple of block size has 4 facts recorded in Dontopedia across 2 references, with 1 live disagreement.
Maturity scale
raw canonical shape-checked rule-derived certifiedInbound mentions (4)
Other subjects in dontopedia point AT this entity as a value. These are inverse relationships — e.g. "X motherOf this subject" — and answer questions the forward facts can't. Grouped by predicate.
ensuresEnsures(1)
- Pad Data Step
ex:pad-data-step
operatesOnOperates on(1)
- Aes Cbc
ex:aes-cbc
padsDataPads Data(1)
- Encryption Code
ex:encryption-code
requirementRequirement(1)
- Padding Operation
padding-operation
Other facts (3)
The long tail: predicates that appear too rarely to warrant their own section. Filter or scroll to find a specific one. Each row links to its source.
| Predicate | Value | Ref |
|---|---|---|
| Rdf:type | Data Requirement | [1] |
| Rdf:type | Data Property | [2] |
| Enforced by | Pad Data | [1] |
Timeline
Timeline axis is valid_time — when each source says the fact was true in the world, not when Dontopedia learned about it. Retracted rows are kept for provenance; coloured stripes indicate the context kind.
References (2)
ctx:claims/beam/a1104de9-66fb-4b7d-a7f0-d5378c57a566- full textbeam-chunktext/plain1 KB
doc:beam/a1104de9-66fb-4b7d-a7f0-d5378c57a566Show excerpt
- The `pad_data` function pads the data using PKCS7 padding to ensure that the data length is a multiple of the block size required by AES. - The `unpad_data` function removes the padding after decryption. 3. **Encrypt Data**: - T…
ctx:claims/beam/7c6ae54f-6690-4732-bec7-e664abb9686c- full textbeam-chunktext/plain1 KB
doc:beam/7c6ae54f-6690-4732-bec7-e664abb9686cShow excerpt
- Generate a random IV for each encryption operation. - Create a new AES-CBC cipher object. - Pad the data to ensure it is a multiple of the block size. - Encrypt the padded data. - Return the IV concatenated with the encrypt…
See also
Keep researching
Missing something or suspicious of what's here? Kick off a research session — a Claude agent will investigate, cite its sources, and file new facts into a dedicated context you can review before accepting into the shared view.