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-rw-r--r--include/osmocom/crypt/gprs_cipher.h11
1 files changed, 6 insertions, 5 deletions
diff --git a/include/osmocom/crypt/gprs_cipher.h b/include/osmocom/crypt/gprs_cipher.h
index 2639293c..d2425955 100644
--- a/include/osmocom/crypt/gprs_cipher.h
+++ b/include/osmocom/crypt/gprs_cipher.h
@@ -5,12 +5,13 @@
#define GSM0464_CIPH_MAX_BLOCK 1523
+/* 3GPP TS 24.008 ยง 10.5.5.3 */
enum gprs_ciph_algo {
- GPRS_ALGO_GEA0,
- GPRS_ALGO_GEA1,
- GPRS_ALGO_GEA2,
- GPRS_ALGO_GEA3,
- GPRS_ALGO_GEA4,
+ GPRS_ALGO_GEA0 = 0,
+ GPRS_ALGO_GEA1 = 1,
+ GPRS_ALGO_GEA2 = 2,
+ GPRS_ALGO_GEA3 = 3,
+ GPRS_ALGO_GEA4 = 4,
_GPRS_ALGO_NUM
};