brodybits / sqlite3-base64

sqlite3-base64

Add base-64 encoding & decoding functions to SQLite3:

• BASE64
• BLOBFROMBASE64

LICENSE: UNLICENSE (public domain) ref: http://unlicense.org/

External dependencies

• cencode.h, cencode.c, cdecode.h, cdecode.c from https://github.com/gorb314/libb64 or a fork such as https://github.com/brodybits/libb64-core (public domain)
• sqlite3.h

NOTE: cencode.h and cdecode.h must be in the build path.

Sample usage

After opening sqlite3 database:

sqlite3_base64_init(db);

Then the following SQL:

SELECT BASE64(X'010203')

returns the following value ending with a newline (\n):

AQID

And the following SQL:

SELECT HEX(BLOBFROMBASE64('AQID'))

returns the following value: 010203