external_file¶
The ExternalFile object holds a reference to a file external to the feed itself.
External files are packaged along with the VIP feed into a single, archived file.
| Tag | Data Type | Required? | Repeats? | Description | Error Handling |
|---|---|---|---|---|---|
| file_uri | xs:anyURI |
Required | Single | The URI of the external file. | If the field is invalid, then the
implementation is required to ignore the
ExternalFile element containing it. |
| checksum_id | xs:IDREF |
Required | Single | The cryptographic checksum of the referenced external file. | If the element is invalid, then the
implementation is required to ignore the
ExternalFile element containing it. |
1 2 | id,file_uri,checksum_id
ef1,precinct_shapes.zip,ch1
|
checksum¶
The Checksum object contains information about a cryptographic checksum, including
the raw checksum value and the cryptographic hash algorithm used to compute it.
| Tag | Data Type | Required? | Repeats? | Description | Error Handling |
|---|---|---|---|---|---|
| algorithm | checksum_algorithm | Required | Single | The cryptographic hash algorithm used to compute the checksum value. | If the field is invalid, then the
implementation is required to ignore the
Checksum element containing it. |
| value | xs:string |
Required | Single | The raw cryptographic checksum value encoded as a non-delimited, lowercase hexadecimal string. | If the field is invalid, then the
implementation is required to ignore the
Checksum element containing it. |
1 2 | id,algorithm,value
ch1,sha-256,65b634c5037f8a344616020d8060d233daa37b0f032a71d0d15ad7a5d3afa68e
|