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testssl.sh
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Added check for certificate validity longer than 398 days

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tosticated 2020-08-31 16:11:30 +02:00
parent 09fb279510
commit b315f5ac03
1 changed files with 22 additions and 1 deletions
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23
testssl.sh
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@ -8351,6 +8351,7 @@ certificate_info() {
local caa_node="" all_caa="" caa_property_name="" caa_property_value=""
local response=""
local yearstart yearend clockstart clockend y m d
local gt_398=false gt_398warn=false
local gt_825=false gt_825warn=false
local badocsp=1
@ -9109,6 +9110,26 @@ certificate_info() {
out "$spaces"
prln_svrty_medium ">= 5 years is too long"
fileout "cert_validityPeriod${json_postfix}" "MEDIUM" "$((diffseconds / (3600 * 24) )) days"
elif [[ $diffseconds -ge $((3600 * 24 * 398 + 1)) ]]; then
# Also "official" certificates issued from september 1st 2020 (1598918400) aren't supposed
# to be valid longer than 398 days which is 34387200 in epoch seconds
gt_398=true
if "$HAS_OPENBSDDATE"; then
if [[ 20200901 -le ${yearstart//-/} ]]; then
gt_398warn=true
fi
elif [[ $(parse_date "$startdate" "+%s" $'%F %H:%M') -ge 1598918400 ]]; then
gt_398warn=true
fi
# Now, the verdict, depending on the issuing date
out "$spaces"
if "$gt_398warn" && "$gt_398"; then
prln_svrty_medium "> 398 days issued after 2020/09/01 is too long"
fileout "cert_validityPeriod${json_postfix}" "MEDIUM" "$((diffseconds / (3600 * 24) )) > 398 days"
elif "$gt_398"; then
outln ">= 398 days certificate life time but issued before 2020/09/01"
fileout "cert_validityPeriod${json_postfix}" "INFO" "$((diffseconds / (3600 * 24) )) =< 398 days"
fi
elif [[ $diffseconds -ge $((3600 * 24 * 825 + 1)) ]]; then
# Also "official" certificates issued from March 1st, 2018 (1517353200) aren't supposed
# to be valid longer than 825 days which is 1517353200 in epoch seconds
@ -9129,7 +9150,7 @@ certificate_info() {
outln ">= 825 days certificate life time but issued before 2018/03/01"
fileout "cert_validityPeriod${json_postfix}" "INFO" "$((diffseconds / (3600 * 24) )) =< 825 days"
fi
else
else
# All is fine with valididy period
# We ignore for now certificates < 2018/03/01. On the screen we only show debug info
[[ "$DEBUG" -ge 1 ]] && outln "${spaces}DEBUG: all is fine with total certificate life time"