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Detect PSK-only mode in TLS 1.3 as well

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Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
This commit is contained in:
Gilles Peskine 2024-09-06 15:38:20 +02:00
parent 4f0986487d
commit 24b4303ddd
1 changed files with 14 additions and 8 deletions
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22
tests/ssl-opt.sh
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@ -604,14 +604,20 @@ maybe_adapt_for_psk() {
adapt_cmd_for_psk SRV_CMD "$SRV_CMD"
}
case " $CONFIGS_ENABLED " in
*\ MBEDTLS_KEY_EXCHANGE_[^P]*) PSK_ONLY="NO";;
*\ MBEDTLS_KEY_EXCHANGE_P[^S]*) PSK_ONLY="NO";;
*\ MBEDTLS_KEY_EXCHANGE_PS[^K]*) PSK_ONLY="NO";;
*\ MBEDTLS_KEY_EXCHANGE_PSK[^_]*) PSK_ONLY="NO";;
*\ MBEDTLS_KEY_EXCHANGE_PSK_ENABLED\ *) PSK_ONLY="YES";;
*) PSK_ONLY="NO";;
esac
# PSK_PRESENT="YES" if at least one protocol versions supports pure-PSK.
PSK_PRESENT="NO"
# PSK_ONLY="YES" if no key exchange is enabled except pure-PSK.
PSK_ONLY=""
for c in $CONFIGS_ENABLED; do
case $c in
MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) PSK_PRESENT="YES";;
MBEDTLS_KEY_EXCHANGE_*_ENABLED) PSK_ONLY="NO";;
MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED) PSK_PRESENT="YES";;
MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_*_ENABLED) PSK_ONLY="NO";;
esac
done
: ${PSK_ONLY:=$PSK_PRESENT}
unset c
HAS_ALG_MD5="NO"
HAS_ALG_SHA_1="NO"