commit 8cc2767891cfae7543e384d0dfb5286b33b1b42f
author Harald Welte <laforge@gnumonks.org> Mon Oct 16 16:00:36 2017 +0200
committer Harald Welte <laforge@gnumonks.org> Tue Oct 17 07:53:02 2017 +0200
tree 39eab4fc5a7f543c6411a366bcdc8f077129dddc
parent c368b5420aaacaa1cbef3d044c2ffd771552a1db

[doc] gea has separate group; A5 is not part of crypto but a5 group

Change-Id: I2fd24c86f9b52244073ec800a3287e3d38e660d9

include/osmocom/gsm/gea.h

diff --git a/include/osmocom/gsm/gea.h b/include/osmocom/gsm/gea.h
index 5c23d2a..fff9baa 100644
--- a/include/osmocom/gsm/gea.h
+++ b/include/osmocom/gsm/gea.h
@@ -1,5 +1,8 @@
-/*! \file gea.h
- * GEA3 header.
+/*! \defgroup gea GPRS GEA3/GEA4 ciphering algorithm
+ *  @{
+ *  \file gea.h
+ *
+ * GEA3/GEA4 header.
  *
  * See gea.c for details
  */
@@ -15,3 +18,5 @@
 
 int gea4(uint8_t *out, uint16_t len, uint8_t *kc, uint32_t iv,
 	 enum gprs_cipher_direction direct);
+
+/*! @} */