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support OPENSSL_BIN and "--openssl-bin"

pull/415/head
neilpang 8 years ago
parent
7834c25253
commit
a746139c53
1 changed files with 51 additions and 34 deletions
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@ -22,6 +22,8 @@ DEFAULT_ACCOUNT_EMAIL=""
DEFAULT_ACCOUNT_KEY_LENGTH=2048
DEFAULT_DOMAIN_KEY_LENGTH=2048
DEFAULT_OPENSSL_BIN="openssl"
STAGE_CA="https://acme-staging.api.letsencrypt.org"
VTYPE_HTTP="http-01"
@ -95,11 +97,11 @@ _printargs() {
_dlg_versions() {
echo "Diagnosis versions: "
echo "openssl:"
if _exists openssl; then
openssl version 2>&1
echo "openssl:$OPENSSL_BIN"
if _exists "$OPENSSL_BIN"; then
$OPENSSL_BIN version 2>&1
else
echo "openssl doesn't exists."
echo "$OPENSSL_BIN doesn't exists."
fi
echo "apache:"
@ -399,18 +401,18 @@ _getfile() {
#Usage: multiline
_base64() {
if [ "$1" ]; then
openssl base64 -e
$OPENSSL_BIN base64 -e
else
openssl base64 -e | tr -d '\r\n'
$OPENSSL_BIN base64 -e | tr -d '\r\n'
fi
}
#Usage: multiline
_dbase64() {
if [ "$1" ]; then
openssl base64 -d -A
$OPENSSL_BIN base64 -d -A
else
openssl base64 -d
$OPENSSL_BIN base64 -d
fi
}
@ -427,9 +429,9 @@ _digest() {
if [ "$alg" = "sha256" ] || [ "$alg" = "sha1" ] || [ "$alg" = "md5" ]; then
if [ "$outputhex" ]; then
openssl dgst -"$alg" -hex | cut -d = -f 2 | tr -d ' '
$OPENSSL_BIN dgst -"$alg" -hex | cut -d = -f 2 | tr -d ' '
else
openssl dgst -"$alg" -binary | _base64
$OPENSSL_BIN dgst -"$alg" -binary | _base64
fi
else
_err "$alg is not supported yet"
@ -452,9 +454,9 @@ _hmac() {
if [ "$alg" = "sha256" ] || [ "$alg" = "sha1" ]; then
if [ "$outputhex" ]; then
openssl dgst -"$alg" -mac HMAC -macopt "hexkey:$secret_hex" | cut -d = -f 2 | tr -d ' '
$OPENSSL_BIN dgst -"$alg" -mac HMAC -macopt "hexkey:$secret_hex" | cut -d = -f 2 | tr -d ' '
else
openssl dgst -"$alg" -mac HMAC -macopt "hexkey:$secret_hex" -binary
$OPENSSL_BIN dgst -"$alg" -mac HMAC -macopt "hexkey:$secret_hex" -binary
fi
else
_err "$alg is not supported yet"
@ -473,7 +475,7 @@ _sign() {
return 1
fi
_sign_openssl="openssl dgst -sign $keyfile "
_sign_openssl="$OPENSSL_BIN dgst -sign $keyfile "
if [ "$alg" = "sha256" ]; then
_sign_openssl="$_sign_openssl -$alg"
else
@ -484,7 +486,7 @@ _sign() {
if grep "BEGIN RSA PRIVATE KEY" "$keyfile" >/dev/null 2>&1; then
$_sign_openssl | _base64
elif grep "BEGIN EC PRIVATE KEY" "$keyfile" >/dev/null 2>&1; then
if ! _signedECText="$($_sign_openssl | openssl asn1parse -inform DER)"; then
if ! _signedECText="$($_sign_openssl | $OPENSSL_BIN asn1parse -inform DER)"; then
_err "Sign failed: $_sign_openssl"
_err "Key file: $keyfile"
_err "Key content:$(wc -l <"$keyfile") lises"
@ -546,10 +548,10 @@ _createkey() {
if _isEccKey "$length"; then
_debug "Using ec name: $eccname"
openssl ecparam -name "$eccname" -genkey 2>/dev/null >"$f"
$OPENSSL_BIN ecparam -name "$eccname" -genkey 2>/dev/null >"$f"
else
_debug "Using RSA: $length"
openssl genrsa "$length" 2>/dev/null >"$f"
$OPENSSL_BIN genrsa "$length" 2>/dev/null >"$f"
fi
if [ "$?" != "0" ]; then
@ -634,7 +636,7 @@ _createcsr() {
_csr_cn="$(_idn "$domain")"
_debug2 _csr_cn "$_csr_cn"
openssl req -new -sha256 -key "$csrkey" -subj "/CN=$_csr_cn" -config "$csrconf" -out "$csr"
$OPENSSL_BIN req -new -sha256 -key "$csrkey" -subj "/CN=$_csr_cn" -config "$csrconf" -out "$csr"
}
#_signcsr key csr conf cert
@ -645,7 +647,7 @@ _signcsr() {
cert="$4"
_debug "_signcsr"
_msg="$(openssl x509 -req -days 365 -in "$csr" -signkey "$key" -extensions v3_req -extfile "$conf" -out "$cert" 2>&1)"
_msg="$($OPENSSL_BIN x509 -req -days 365 -in "$csr" -signkey "$key" -extensions v3_req -extfile "$conf" -out "$cert" 2>&1)"
_ret="$?"
_debug "$_msg"
return $_ret
@ -658,7 +660,7 @@ _readSubjectFromCSR() {
_usage "_readSubjectFromCSR mycsr.csr"
return 1
fi
openssl req -noout -in "$_csrfile" -subject | _egrep_o "CN=.*" | cut -d = -f 2 | cut -d / -f 1 | tr -d '\n'
$OPENSSL_BIN req -noout -in "$_csrfile" -subject | _egrep_o "CN=.*" | cut -d = -f 2 | cut -d / -f 1 | tr -d '\n'
}
#_csrfile
@ -673,7 +675,7 @@ _readSubjectAltNamesFromCSR() {
_csrsubj="$(_readSubjectFromCSR "$_csrfile")"
_debug _csrsubj "$_csrsubj"
_dnsAltnames="$(openssl req -noout -text -in "$_csrfile" | grep "^ *DNS:.*" | tr -d ' \n')"
_dnsAltnames="$($OPENSSL_BIN req -noout -text -in "$_csrfile" | grep "^ *DNS:.*" | tr -d ' \n')"
_debug _dnsAltnames "$_dnsAltnames"
if _contains "$_dnsAltnames," "DNS:$_csrsubj,"; then
@ -694,7 +696,7 @@ _readKeyLengthFromCSR() {
return 1
fi
_outcsr="$(openssl req -noout -text -in "$_csrfile")"
_outcsr="$($OPENSSL_BIN req -noout -text -in "$_csrfile")"
if _contains "$_outcsr" "Public Key Algorithm: id-ecPublicKey"; then
_debug "ECC CSR"
echo "$_outcsr" | _egrep_o "^ *ASN1 OID:.*" | cut -d ':' -f 2 | tr -d ' '
@ -748,9 +750,9 @@ toPkcs() {
_initpath "$domain" "$_isEcc"
if [ "$pfxPassword" ]; then
openssl pkcs12 -export -out "$CERT_PFX_PATH" -inkey "$CERT_KEY_PATH" -in "$CERT_PATH" -certfile "$CA_CERT_PATH" -password "pass:$pfxPassword"
$OPENSSL_BIN pkcs12 -export -out "$CERT_PFX_PATH" -inkey "$CERT_KEY_PATH" -in "$CERT_PATH" -certfile "$CA_CERT_PATH" -password "pass:$pfxPassword"
else
openssl pkcs12 -export -out "$CERT_PFX_PATH" -inkey "$CERT_KEY_PATH" -in "$CERT_PATH" -certfile "$CA_CERT_PATH"
$OPENSSL_BIN pkcs12 -export -out "$CERT_PFX_PATH" -inkey "$CERT_KEY_PATH" -in "$CERT_PATH" -certfile "$CA_CERT_PATH"
fi
if [ "$?" = "0" ]; then
@ -912,7 +914,7 @@ _calcjwk() {
if grep "BEGIN RSA PRIVATE KEY" "$keyfile" >/dev/null 2>&1; then
_debug "RSA key"
pub_exp=$(openssl rsa -in "$keyfile" -noout -text | grep "^publicExponent:" | cut -d '(' -f 2 | cut -d 'x' -f 2 | cut -d ')' -f 1)
pub_exp=$($OPENSSL_BIN rsa -in "$keyfile" -noout -text | grep "^publicExponent:" | cut -d '(' -f 2 | cut -d 'x' -f 2 | cut -d ')' -f 1)
if [ "${#pub_exp}" = "5" ]; then
pub_exp=0$pub_exp
fi
@ -921,7 +923,7 @@ _calcjwk() {
e=$(echo "$pub_exp" | _h2b | _base64)
_debug3 e "$e"
modulus=$(openssl rsa -in "$keyfile" -modulus -noout | cut -d '=' -f 2)
modulus=$($OPENSSL_BIN rsa -in "$keyfile" -modulus -noout | cut -d '=' -f 2)
_debug3 modulus "$modulus"
n="$(printf "%s" "$modulus" | _h2b | _base64 | _urlencode)"
jwk='{"e": "'$e'", "kty": "RSA", "n": "'$n'"}'
@ -932,12 +934,12 @@ _calcjwk() {
JWK_HEADERPLACE_PART2='", "alg": "RS256", "jwk": '$jwk'}'
elif grep "BEGIN EC PRIVATE KEY" "$keyfile" >/dev/null 2>&1; then
_debug "EC key"
crv="$(openssl ec -in "$keyfile" -noout -text 2>/dev/null | grep "^NIST CURVE:" | cut -d ":" -f 2 | tr -d " \r\n")"
crv="$($OPENSSL_BIN ec -in "$keyfile" -noout -text 2>/dev/null | grep "^NIST CURVE:" | cut -d ":" -f 2 | tr -d " \r\n")"
_debug3 crv "$crv"
if [ -z "$crv" ]; then
_debug "Let's try ASN1 OID"
crv_oid="$(openssl ec -in "$keyfile" -noout -text 2>/dev/null | grep "^ASN1 OID:" | cut -d ":" -f 2 | tr -d " \r\n")"
crv_oid="$($OPENSSL_BIN ec -in "$keyfile" -noout -text 2>/dev/null | grep "^ASN1 OID:" | cut -d ":" -f 2 | tr -d " \r\n")"
_debug3 crv_oid "$crv_oid"
case "${crv_oid}" in
"prime256v1")
@ -957,15 +959,15 @@ _calcjwk() {
_debug3 crv "$crv"
fi
pubi="$(openssl ec -in "$keyfile" -noout -text 2>/dev/null | grep -n pub: | cut -d : -f 1)"
pubi="$($OPENSSL_BIN ec -in "$keyfile" -noout -text 2>/dev/null | grep -n pub: | cut -d : -f 1)"
pubi=$(_math "$pubi" + 1)
_debug3 pubi "$pubi"
pubj="$(openssl ec -in "$keyfile" -noout -text 2>/dev/null | grep -n "ASN1 OID:" | cut -d : -f 1)"
pubj="$($OPENSSL_BIN ec -in "$keyfile" -noout -text 2>/dev/null | grep -n "ASN1 OID:" | cut -d : -f 1)"
pubj=$(_math "$pubj" - 1)
_debug3 pubj "$pubj"
pubtext="$(openssl ec -in "$keyfile" -noout -text 2>/dev/null | sed -n "$pubi,${pubj}p" | tr -d " \n\r")"
pubtext="$($OPENSSL_BIN ec -in "$keyfile" -noout -text 2>/dev/null | sed -n "$pubi,${pubj}p" | tr -d " \n\r")"
_debug3 pubtext "$pubtext"
xlen="$(printf "%s" "$pubtext" | tr -d ':' | wc -c)"
@ -1549,7 +1551,7 @@ _starttlsserver() {
return 1
fi
__S_OPENSSL="openssl s_server -cert $TLS_CERT -key $TLS_KEY "
__S_OPENSSL="$OPENSSL_BIN s_server -cert $TLS_CERT -key $TLS_KEY "
if [ "$opaddr" ]; then
__S_OPENSSL="$__S_OPENSSL -accept $opaddr:$port"
else
@ -1564,7 +1566,6 @@ _starttlsserver() {
__S_OPENSSL="$__S_OPENSSL -6"
fi
#start openssl
_debug "$__S_OPENSSL"
if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ]; then
(printf "%s\r\n\r\n%s" "HTTP/1.1 200 OK" "$content" | $__S_OPENSSL -tlsextdebug) &
@ -1718,6 +1719,10 @@ _initpath() {
CERT_HOME="$_DEFAULT_CERT_HOME"
fi
if [ -z "$OPENSSL_BIN" ]; then
OPENSSL_BIN="$DEFAULT_OPENSSL_BIN"
fi
if [ -z "$1" ]; then
return 0
fi
@ -3576,6 +3581,7 @@ _initconf() {
#FORCE=1 # Force to issue cert
#DEBUG=1 # Debug mode
#OPENSSL_BIN=openssl
#USER_AGENT=\"$USER_AGENT\"
@ -3651,7 +3657,7 @@ _precheck() {
fi
fi
if ! _exists "openssl"; then
if ! _exists "$OPENSSL_BIN"; then
_err "Please install openssl first."
_err "We need openssl to generate keys."
return 1
@ -3979,6 +3985,7 @@ Parameters:
--auto-upgrade [0|1] Valid for '--upgrade' command, indicating whether to upgrade automatically in future.
--listen-v4 Force standalone/tls server to listen at ipv4.
--listen-v6 Force standalone/tls server to listen at ipv6.
--openssl-bin Specifies a custom openssl bin location.
"
}
@ -4042,6 +4049,12 @@ _processAccountConf() {
_saveaccountconf "ACCOUNT_EMAIL" "$ACCOUNT_EMAIL"
fi
if [ "$_openssl_bin" ]; then
_saveaccountconf "OPENSSL_BIN" "$_openssl_bin"
elif [ "$OPENSSL_BIN" ] && [ "$OPENSSL_BIN" != "$DEFAULT_OPENSSL_BIN" ]; then
_saveaccountconf "OPENSSL_BIN" "$OPENSSL_BIN"
fi
if [ "$_auto_upgrade" ]; then
_saveaccountconf "AUTO_UPGRADE" "$_auto_upgrade"
elif [ "$AUTO_UPGRADE" ]; then
@ -4089,6 +4102,7 @@ _process() {
_auto_upgrade=""
_listen_v4=""
_listen_v6=""
_openssl_bin=""
while [ ${#} -gt 0 ]; do
case "${1}" in
@ -4420,7 +4434,10 @@ _process() {
_listen_v6="1"
Le_Listen_V6="$_listen_v6"
;;
--openssl-bin)
_openssl_bin="$2"
OPENSSL_BIN="$_openssl_bin"
;;
*)
_err "Unknown parameter : $1"
return 1

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