+declare -A VPN_SUPPORTED_GROUP_TYPES=(
+ # Regular Groups
+ [MODP768]="768 bit Modulo Prime Group"
+ [MODP1024]="1024 bit Modulo Prime Group"
+ [MODP1536]="1536 bit Modulo Prime Group"
+ [MODP2048]="2048 bit Modulo Prime Group"
+ [MODP3072]="3072 bit Modulo Prime Group"
+ [MODP4096]="4096 bit Modulo Prime Group"
+ [MODP6144]="6144 bit Modulo Prime Group"
+ [MODP8192]="8192 bit Modulo Prime Group"
+
+ # NIST Elliptic Curve Groups
+ [ECP192]="192 bit NIST Elliptic Curve Group"
+ [ECP224]="224 bit NIST Elliptic Curve Group"
+ [ECP256]="256 bit NIST Elliptic Curve Group"
+ [ECP384]="384 bit NIST Elliptic Curve Group"
+ [ECP521]="521 bit NIST Elliptic Curve Group"
+
+ # Brainpool Elliptic Curve Groups
+ [ECP224BP]="224 bit Brainpool Elliptic Curve Group"
+ [ECP256BP]="256 bit Brainpool Elliptic Curve Group"
+ [ECP384BP]="384 bit Brainpool Elliptic Curve Group"
+ [ECP512BP]="512 bit Brainpool Elliptic Curve Group"
+
+ # Curve25519
+ [CURVE25519]="256 bit Elliptic Curve 25519"
+)