ectoken
C implementation of EdgeCast token (
ectoken)
Table of Contents
Background
C implementation of the "EdgeCast Token" (ectoken), an AES-GCM token.
Install
The C implementation requires gcc to build and OpenSSL libcryptoto link.
Building with Make
To build, run the make command.
ectoken>make
gcc -O2 -Wall -Werror -std=gnu99 util/ectoken_cmd.c -I. ectoken.c base64.c -o ectoken -lcrypto -lm
cc -c -o ectoken.o ectoken.c
cc -c -o base64.o base64.c
ar rcs libectoken.a ectoken.o base64.oThis will build a library and an executable (ectoken) for command line usage.
Running tests
Run make test from the project directory.
ectoken>make test
gcc -O2 -Wall -Werror -std=gnu99 util/ectoken_cmd.c -I. ectoken.c base64.c -o ectoken -lcrypto -lm
cc -c -o ectoken.o ectoken.c
cc -c -o base64.o base64.c
ar rcs libectoken.a ectoken.o base64.o
gcc -std=c99 -I. tests/ectoken_test.c -lcrypto -lm -o ectoken_test
./ectoken_test
test_short_size_calculations
success
...
test_full_flow
success
test_full_flow
successUsage
Help
>./ectoken
Error wrong number of arguments specified
Usage:
To Encrypt:
ectoken <key> <text>
or:
ectoken encrypt <key> <text>
To Decrypt:
ectoken decrypt <key> <text>Encrypt
Encrypt clear text token <token> with key: <key>:
>./ectoken encrypt MY_SECRET_KEY MY_COOL_TOKEN
fVSYBBTynMkvQECGV-Kdfp333R-MGY2fsrrpVyuqd7OiuAUsQ8ITrL0Decrypt
Decrypt ciphertext token <token> with key: <key>:
>./ectoken decrypt MY_SECRET_KEY fVSYBBTynMkvQECGV-Kdfp333R-MGY2fsrrpVyuqd7OiuAUsQ8ITrL0
MY_COOL_TOKENContribute
- We welcome issues, questions and pull requests.
License
This project is licensed under the terms of the Apache 2.0 open source license. Please refer to the LICENSE-2.0.txt file for the full terms.
