#!/usr/bin/tclsh
lappend auto_path [file dirname [info script]]
package require ossltest
cd $::test::dir
set testname [file rootname [file tail $::argv0]]

start_tests "Тесты на команду ca" 

if {[info exists env(ALG_LIST)]} {
	set alg_pair_list $env(ALG_LIST)
} else {
	switch -exact [engine_name] {
		"ccore" {set alg_pair_list {gost2001:A {gost2001:B} gost2012_256:A {gost2012_256:C} gost2012_512:B {gost2012_256:B gost2012_512:A}}}
		"open" {
			set alg_pair_list {
				gost2001:A {gost2001:B}
				gost2012_256:A {gost2012_256:B gost2012_512:B}
				gost2012_256:TCA {gost2012_256:A gost2012_512:A}
				gost2012_512:A {gost2012_256:A gost2012_256:TCA gost2012_512:A gost2012_512:C}
				gost2012_512:C {gost2012_256:B gost2012_256:TCB gost2012_512:B gost2012_512:C}
			}
		}
	}
}

foreach {ca_alg alg_list} $alg_pair_list {
	set ca_alg_fn [string map {":" "_"} $ca_alg]

test "Creating CA ($ca_alg)" {
	makeCA ${testname}CA-$ca_alg_fn $ca_alg
} 0 1

set serial_list ""

foreach alg $alg_list {
	set alg_fn [string map {":" "_"} $alg]
	set userdir U_ca_${alg_fn}_for_${ca_alg_fn}

#Depends on previous
test "Creating user request ($alg)" {
	makeUser $userdir $alg
} 0 1

test -skip {![file exists $userdir/req.pem]}  "Registering cert at CA" {
	grep Sign [openssl "ca -config $::test::ca/ca.conf -in $userdir/req.pem -out $userdir/cert.pem -batch -notext"] 
} 0 "Signature ok
"
if [file exists $userdir/req.pem] {
set cert [getFile $userdir/req.pem]
makeFile $userdir/broken.pem  [hackPem "Cryptocom" $cert "Kriptokom"]
}
test -skip {![file exists $userdir/broken.pem]} "Registering broken request at ca" {
	grep Sign [openssl "ca -config $::test::ca/ca.conf -in $userdir/broken.pem -out $userdir/badcert.pem -batch"]
} 0 "Signature did not match the certificate request
"

#test "Generating self-signed CA certificate" {
#
#} 0 "not written"

test  "Revoking certificate" {
	set revoking_cert $::test::ca/newcerts/[string trim [getFile $::test::ca/serial.old]].pem
	append serial_list [regsub "serial=" [openssl "x509 -in $revoking_cert -noout -serial"] "    Serial Number: "]
	string map {"Data Base" Database Updated updated} [ grep "Data" [openssl "ca -crl_reason keyCompromize -crl_compromise [clock\
	format [clock seconds]  -format %Y%m%d%H%M%SZ] -revoke $revoking_cert -config $::test::ca/ca.conf"] ]
} 0 "Database updated
"
test -createsfiles test.crl "Generating CRL" {
	openssl "ca -gencrl -config $::test::ca/ca.conf -out test.crl"
	file copy -force $::test::ca/cacert.pem test_crl_cacert.pem
	file exist test.crl
} 0 1	


test -skip {![file exists test.crl]} "Displaying CRL" {
	regsub -all " = " [grep "(Serial|Version|Signature Alg|Issuer)" [openssl "crl -text -noout -in test.crl"] ] "="
} 0 "        Version 2 (0x1)
        Signature Algorithm: [hash_with_sign_long_name $ca_alg]
        Issuer: C=RU, L=Moscow, CN=Test CA $ca_alg, O=Cryptocom, OU=OpenSSL CA, emailAddress=openssl@cryptocom.ru
$serial_list    Signature Algorithm: [hash_with_sign_long_name  $ca_alg]
"

test -skip {![file exists test.crl]} "Verifying CRL OK" {
	grep verify [openssl "crl -in test.crl -noout -CAfile $::test::ca/cacert.pem"]
} 0 "verify OK
"

test -skip {![file exists test.crl]} "Verifying corrupted CRL" {
	makeFile "badcrl.pem" [hackPem "\01\x1E" [getFile test.crl] "\01\0"]
	grep verify [openssl "crl -in badcrl.pem -noout -CAfile $::test::ca/cacert.pem"]
} -1 "verify failure"

test "Verifying CA certificate" {
	grep "(cacert.pem|error|OK)" [openssl "verify -CAfile $::test::ca/cacert.pem $::test::ca/cacert.pem"]
} 0 "$::test::ca/cacert.pem: OK
"

test "Verifying certificate" {
	grep "cert.pem" [openssl "verify -CAfile $::test::ca/cacert.pem $userdir/cert.pem"]
} 0 "$userdir/cert.pem: OK
"

test "Verifying bad certificate" {
	makeFile "badcert.pem" [hackPem "Team" [getFile $userdir/cert.pem] "meat"]
	openssl "verify -CAfile $::test::ca/cacert.pem badcert.pem"
} 1 "certificate signature failure"

test "Verifying revoked certificate" {
	makeFile ca_crl.pem "[getFile $::test::ca/cacert.pem]\n[getFile test.crl]"
	openssl "verify -crl_check -CAfile ca_crl.pem $userdir/cert.pem"
} 1 "certificate revoked"

test "Create a PKCS#7 structure from a certificate and CRL" {
	openssl "crl2pkcs7 -in test.crl -certfile $userdir/cert.pem -out $userdir/p7.pem"
	extract_oids $userdir/p7.pem PEM
} 0 [mkObjList [hash_with_sign_long_name $ca_alg] [alg_long_name $alg] [pubkey_long_name $alg] [param_hash_long_name [param_hash $alg] $alg] [hash_with_sign_long_name $ca_alg] [hash_with_sign_long_name $ca_alg] [hash_with_sign_long_name $ca_alg]]

test "Creates a PKCS#7 structure without CRL" {
	openssl "crl2pkcs7 -nocrl -certfile $userdir/cert.pem -certfile $::test::ca/cacert.pem -out $userdir/p7_nocrl.pem"
	extract_oids $userdir/p7_nocrl.pem PEM
} 0 [mkObjList [hash_with_sign_long_name $ca_alg] [alg_long_name $alg] [pubkey_long_name $alg] [param_hash_long_name [param_hash $alg] $alg]  [hash_with_sign_long_name $ca_alg] [hash_with_sign_long_name $ca_alg] [alg_long_name $ca_alg] [pubkey_long_name $ca_alg] [param_hash_long_name [param_hash $ca_alg] $ca_alg] [hash_with_sign_long_name $ca_alg]]

}

}

end_tests