set_maybe_calc_verify: $1 is intended to be auth_mode
Document that this is what it is. Don't allow made-up numerical values.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
diff --git a/tests/ssl-opt.sh b/tests/ssl-opt.sh
index c7b02c2..ac99d92 100755
--- a/tests/ssl-opt.sh
+++ b/tests/ssl-opt.sh
@@ -818,8 +818,9 @@
# disabled on the client or on the server.
#
# Inputs:
-# * $1: 'required' or 1 if client authentication is expected,
-# 'none' or 0 or absent if not.
+# * $1: the value of the server auth_mode parameter.
+# 'required' if client authentication is expected,
+# 'none' or absent if not.
# * $CONFIGS_ENABLED
#
# Outputs:
@@ -830,8 +831,8 @@
*\ MBEDTLS_SSL_EXTENDED_MASTER_SECRET\ *) :;;
*)
case ${1-} in
- ''|0|none) return;;
- 1|required) :;;
+ ''|none) return;;
+ required) :;;
*) echo "Bad parameter 1 to set_maybe_calc_verify: $1"; exit 1;;
esac
esac