misc: Doxygen tweaks: fixed some typos and minor errors
Doxygen generates quite a lot of warnings on libosmocore. Some of them
are obvious typos - this patch aims to fix such low-hanging fruit.
diff --git a/src/gsm/auth_core.c b/src/gsm/auth_core.c
index 5cf8dfc..3a0866b 100644
--- a/src/gsm/auth_core.c
+++ b/src/gsm/auth_core.c
@@ -93,7 +93,7 @@
/*! \brief Generate authentication vector
* \param[out] vec Generated authentication vector
* \param[in] aud Subscriber-specific key material
- * \param[in] rand Random challenge to be used
+ * \param[in] _rand Random challenge to be used
*
* This function performs the core cryptographic function of the AUC,
* computing authentication triples/quintuples based on the permanent
@@ -125,7 +125,7 @@
* \param[in] aud Subscriber-specific key material
* \param[in] rand_auts RAND value sent by the SIM/MS
* \param[in] auts AUTS value sent by the SIM/MS
- * \param[in] rand Random challenge to be used to generate vector
+ * \param[in] _rand Random challenge to be used to generate vector
*
* This function performs a special variant of the core cryptographic
* function of the AUC: computing authentication triples/quintuples