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Update X.509 Extensions

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This commit is contained in:
Zhi Guan
2023-01-31 15:57:53 +08:00
parent ec7700c17c
commit 13eae91d7d
20 changed files with 1348 additions and 497 deletions
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536
tools/reqsign.c
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@@ -12,16 +12,123 @@
#include <errno.h>
#include <string.h>
#include <stdlib.h>
#include <gmssl/hex.h>
#include <gmssl/mem.h>
#include <gmssl/rand.h>
#include <gmssl/x509.h>
#include <gmssl/x509_ext.h>
#include <gmssl/x509_req.h>
#include <gmssl/x509_oid.h>
static const char *options = "[-in pem] -days num -cacert pem -key pem [-pass str] [-out pem] "
"-key_usage oid -path_len_constraint num -crl_uri uri "
"-ca_issuers_uri uri -ocsp_uri uri\n";
static const char *options =
" [-in pem]"
" [-req_sm2_id str | -req_sm2_id_hex hex]"
" [-serial_len num]"
" -days num"
" -cacert pem -key file -pass pass"
" [-sm2_id str | -sm2_id_hex hex]"
" [-gen_authority_key_id]"
" [-gen_subject_key_id]"
" [-key_usage str]*"
" [-subject_dns_name str]*"
" [-issuer_dns_name str]*"
" [-ca -path_len_constraints num]"
" [-ext_key_usage str]*"
" [-crl_http_uri uri] [-crl_ldap_uri uri]"
" [-inhibit_any_policy num]"
" [-ca_issuers_uri uri] [-ocsp_uri uri uri]"
" [-out pem]";
static char *usage =
"Options\n"
"\n"
" -in pem Input CSR file in PEM format\n"
" -req_sm2_id str CSR Owner's ID in SM2 signature algorithm\n"
" -req_sm2_id_hex hex CSR Owner's ID in hex format\n"
" When `-req_sm2_id` or `-req_sm2_id_hex` is specified,\n"
" must use the same ID in other commands explicitly.\n"
" If neither `-req_sm2_id` nor `-req_sm2_id_hex` is specified,\n"
" the default string '1234567812345678' is used\n"
" -serial_len num Serial number length in bytes\n"
" -days num Validity peroid in days\n"
" -cacert pem Issuer CA certificate\n"
" -key pem Issuer private key file in PEM format\n"
" -sm2_id str Authority's ID in SM2 signature algorithm\n"
" -sm2_id_hex hex Authority's ID in hex format\n"
" When `-sm2_id` or `-sm2_id_hex` is specified,\n"
" must use the same ID in other commands explicitly.\n"
" If neither `-sm2_id` nor `-sm2_id_hex` is specified,\n"
" the default string '1234567812345678' is used\n"
" -pass pass Password for decrypting private key file\n"
" -out pem Output certificate file in PEM format\n"
"\n"
" Extension options\n"
"\n"
" -gen_authority_key_id Generate AuthorityKeyIdentifier extension use SM3\n"
" -gen_subject_key_id Generate SubjectKeyIdentifier extension use SM3\n"
" -key_usage str Add KeyUsage extension\n"
" this option can be called multi-times\n"
" avaiable values:\n"
" digitalSignature\n"
" nonRepudiation\n"
" keyEncipherment\n"
" dataEncipherment\n"
" keyAgreement\n"
" keyCertSign\n"
" cRLSign\n"
" encipherOnly\n"
" decipherOnly\n"
" -subject_dns_name str Add DNS name to SubjectAltName extension\n"
" this option can be called multi-times\n"
" -issuer_dns_name str Add DNS name to IssuerAltName extension\n"
" this option can be called multi-times\n"
" -ca Set cA of BasicConstaints extension\n"
" -path_len_constraints num Set pathLenConstaints of BasicConstaints extension\n"
" -ext_key_usage str Set ExtKeyUsage extension\n"
" this option can be called multi-times\n"
" avaiable values:\n"
" anyExtendedKeyUsage\n"
" serverAuth\n"
" clientAuth\n"
" codeSigning\n"
" emailProtection\n"
" timeStamping\n"
" OCSPSigning\n"
" -crl_http_uri uri Set HTTP URI of CRL of CRLDistributionPoints extension\n"
" -crl_ldap_uri uri Set LDAP URI of CRL of CRLDistributionPoints extension\n"
" -inhibit_any_policy num Set skipCerts number of InhibitAnyPolicy extension\n"
" -ca_issuers_uri uri Set URI of the CA certificate in DER-encoding o FreshestCRL extension\n"
" -ocsp_uri uri Set OCSP URI of FreshestCRL extension\n"
"\n"
"Examples\n"
"\n"
" # Generate self-signed root CA certificate\n"
"\n"
" gmssl sm2keygen -pass P@ssw0rd -out rootcakey.pem\n"
" gmssl certgen -C CN -ST Beijing -L Haidian -O PKU -OU CS -CN ROOTCA -days 3650 \\\n"
" -key rootcakey.pem -pass P@ssw0rd \\\n"
" -ca -path_len_constraints 6 \\\n"
" -key_usage keyCertSign -key_usage cRLSign \\\n"
" -crl_http_uri http://pku.edu.cn/ca.crl \\\n"
" -ca_issuers_uri http://pku.edu.cn/ca.crt -ocsp_uri http://ocsp.pku.edu.cn \\\n"
" -out rootcacert.pem\n"
"\n"
" # Generate sub-CA certificate request\n"
"\n"
" gmssl sm2keygen -pass P@ssw0rd -out cakey.pem\n"
" gmssl reqgen -C CN -ST Beijing -L Haidian -O PKU -OU CS -CN CA -key cakey.pem -pass P@ssw0rd -out careq.pem\n"
"\n"
" # Sign certificate request to generate sub-CA certificate\n"
"\n"
" gmssl reqsign -in careq.pem -serial_len 12 -days 365 \\\n"
" -cacert rootcacert.pem -key rootcakey.pem -pass P@ssw0rd \\\n"
" -ca -path_len_constraints 0 \\\n"
" -key_usage keyCertSign -key_usage cRLSign \\\n"
" -crl_http_uri http://pku.edu.cn/ca.crl \\\n"
" -ca_issuers_uri http://pku.edu.cn/ca.crt -ocsp_uri http://ocsp.pku.edu.cn \\\n"
" -out cacert.pem\n"
"\n";
static int ext_key_usage_set(int *usages, const char *usage_name)
{
@@ -37,42 +144,89 @@ int reqsign_main(int argc, char **argv)
{
int ret = 1;
char *prog = argv[0];
char *infile = NULL;
int days = 0;
char *crl_uri = NULL;
char *ca_issuers_uri = NULL;
char *ocsp_uri = NULL;
char *cacertfile = NULL;
char *keyfile = NULL;
char *pass = NULL;
char *outfile = NULL;
FILE *infp = stdin;
FILE *cacertfp = NULL;
FILE *keyfp = NULL;
FILE *outfp = stdout;
char *str;
// Input Req/CSR
char *infile = NULL;
FILE *infp = stdin;
uint8_t req[512];
size_t reqlen;
char req_id[SM2_MAX_ID_LENGTH + 1] = {0};
size_t req_id_len = 0;
// SerialNumber
uint8_t serial[20];
int serial_len = 12;
// Validity
int days = 0;
time_t not_before;
time_t not_after;
// Subject from Req
const uint8_t *subject;
size_t subject_len;
SM2_KEY subject_public_key;
uint8_t cacert[1024];
// CA certficate and Private Key
uint8_t *cacert = NULL;
size_t cacertlen;
FILE *keyfp = NULL;
char *pass = NULL;
SM2_KEY sm2_key;
char signer_id[SM2_MAX_ID_LENGTH + 1] = {0};
size_t signer_id_len = 0;
// Issuer from CA certificate
const uint8_t *issuer;
size_t issuer_len;
SM2_KEY issuer_public_key;
SM2_KEY sm2_key;
uint8_t cert[1024];
// Output
char *outfile = NULL;
FILE *outfp = stdout;
uint8_t cert[4096];
size_t certlen;
uint8_t serial[12];
time_t not_before, not_after;
uint8_t exts[512];
// Extensions
uint8_t exts[4096];
size_t extslen = 0;
// AuthorityKeyIdentifier
int gen_authority_key_id = 0;
// SubjectKeyIdentifier
int gen_subject_key_id = 0;
// KeyUsage
int key_usage = 0;
int path_len_constraint = -1;
// SubjectAltName
uint8_t subject_alt_name[2048];
size_t subject_alt_name_len = 0;
// IssuerAltName
uint8_t issuer_alt_name[512];
size_t issuer_alt_name_len = 0;
// BasicConstraints
int ca = -1;
int path_len_constraints = -1;
// ExtKeyUsageSyntax
int ext_key_usages[12];
size_t ext_key_usages_cnt = 0;
// CRLDistributionPoints
char *crl_http_uri = NULL;
char *crl_ldap_uri = NULL;
// InhibitAnyPolicy
int inhibit_any_policy = -1;
// FreshestCRL
char *ca_issuers_uri = NULL;
char *ocsp_uri = NULL;
argc--;
argv++;
@@ -84,62 +238,38 @@ int reqsign_main(int argc, char **argv)
while (argc >= 1) {
if (!strcmp(*argv, "-help")) {
printf("usage: %s %s\n", prog, options);
printf("usage: gmssl %s %s\n\n", prog, options);
printf("%s\n", usage);
ret = 0;
goto end;
} else if (!strcmp(*argv, "-in")) {
if (--argc < 1) goto bad;
infile = *(++argv);
if (!(infp = fopen(infile, "rb"))) {
fprintf(stderr, "%s: open '%s' failure : %s\n", prog, outfile, strerror(errno));
fprintf(stderr, "%s: open '%s' failure : %s\n", prog, infile, strerror(errno));
goto end;
}
} else if (!strcmp(*argv, "-days")) {
} else if (!strcmp(*argv, "-req_sm2_id")) {
if (--argc < 1) goto bad;
days = atoi(*(++argv));
if (days <= 0) {
fprintf(stderr, "%s: invalid '-days' value\n", prog);
str = *(++argv);
if (strlen(str) > sizeof(req_id) - 1) {
fprintf(stderr, "%s: invalid `-req_sm2_id` length\n", prog);
goto end;
}
} else if (!strcmp(*argv, "-key_usage")) {
strncpy(req_id, str, sizeof(req_id));
req_id_len = strlen(str);
} else if (!strcmp(*argv, "-req_sm2_id_hex")) {
if (--argc < 1) goto bad;
if (ext_key_usage_set(&key_usage, *(++argv)) != 1) {
fprintf(stderr, "%s: set KeyUsage extenstion failure\n", prog);
str = *(++argv);
if (strlen(str) > (sizeof(req_id) - 1) * 2) {
fprintf(stderr, "%s: invalid `-req_sm2_id_hex` length\n", prog);
goto end;
}
} else if (!strcmp(*argv, "-path_len_constraint")) {
if (--argc < 1) goto bad;
path_len_constraint = atoi(*(++argv));
if (path_len_constraint < 0) {
fprintf(stderr, "%s: invalid value for '-path_len_constraint'\n", prog);
if (hex_to_bytes(str, strlen(str), (uint8_t *)req_id, &req_id_len) != 1) {
fprintf(stderr, "%s: invalid `-req_sm2_id_hex` value\n", prog);
goto end;
}
} else if (!strcmp(*argv, "-crl_uri")) {
if (--argc < 1) goto bad;
crl_uri = *(++argv);
} else if (!strcmp(*argv, "-ca_issuers_uri")) {
if (--argc < 1) goto bad;
ca_issuers_uri = *(++argv);
} else if (!strcmp(*argv, "-ocsp_uri")) {
if (--argc < 1) goto bad;
ocsp_uri = *(++argv);
} else if (!strcmp(*argv, "-cacert")) {
if (--argc < 1) goto bad;
cacertfile = *(++argv);
if (!(cacertfp = fopen(cacertfile, "rb"))) {
fprintf(stderr, "%s: invalid -key_usage value\n", prog);
goto end;
}
} else if (!strcmp(*argv, "-key")) {
if (--argc < 1) goto bad;
keyfile = *(++argv);
if (!(keyfp = fopen(keyfile, "rb"))) {
fprintf(stderr, "%s: open '%s' failure : %s\n", prog, keyfile, strerror(errno));
goto end;
}
} else if (!strcmp(*argv, "-pass")) {
if (--argc < 1) goto bad;
pass = *(++argv);
} else if (!strcmp(*argv, "-out")) {
if (--argc < 1) goto bad;
outfile = *(++argv);
@@ -147,6 +277,129 @@ int reqsign_main(int argc, char **argv)
fprintf(stderr, "%s: open '%s' failure : %s\n", prog, outfile, strerror(errno));
goto end;
}
} else if (!strcmp(*argv, "-serial_len")) {
if (--argc < 1) goto bad;
serial_len = atoi(*(++argv));
if (serial_len <= 0 || serial_len > sizeof(serial)) {
fprintf(stderr, "%s: invalid `-serial_len` value, need a number less than %zu\n", prog, sizeof(serial));
goto end;
}
} else if (!strcmp(*argv, "-days")) {
if (--argc < 1) goto bad;
days = atoi(*(++argv));
if (days <= 0) {
fprintf(stderr, "%s: invalid `-days` value, need a positive number\n", prog);
goto end;
}
} else if (!strcmp(*argv, "-cacert")) {
if (--argc < 1) goto bad;
str = *(++argv);
if (x509_cert_new_from_file(&cacert, &cacertlen, str) != 1) {
fprintf(stderr, "%s: load ca certificate '%s' failure\n", prog, str);
goto end;
}
} else if (!strcmp(*argv, "-key")) {
if (--argc < 1) goto bad;
str = *(++argv);
if (!(keyfp = fopen(str, "rb"))) {
fprintf(stderr, "%s: open '%s' failure : %s\n", prog, str, strerror(errno));
goto end;
}
} else if (!strcmp(*argv, "-pass")) {
if (--argc < 1) goto bad;
pass = *(++argv);
} else if (!strcmp(*argv, "-sm2_id")) {
if (--argc < 1) goto bad;
str = *(++argv);
if (strlen(str) > sizeof(signer_id) - 1) {
fprintf(stderr, "%s: invalid `-sm2_id` length\n", prog);
goto end;
}
strncpy(signer_id, str, sizeof(signer_id));
signer_id_len = strlen(str);
} else if (!strcmp(*argv, "-sm2_id_hex")) {
if (--argc < 1) goto bad;
str = *(++argv);
if (strlen(str) > (sizeof(signer_id) - 1) * 2) {
fprintf(stderr, "%s: invalid `-sm2_id_hex` length\n", prog);
goto end;
}
if (hex_to_bytes(str, strlen(str), (uint8_t *)signer_id, &signer_id_len) != 1) {
fprintf(stderr, "%s: invalid `-sm2_id_hex` value\n", prog);
goto end;
}
// following copy from certgen.c
} else if (!strcmp(*argv, "-gen_authority_key_id")) {
gen_authority_key_id = 1;
} else if (!strcmp(*argv, "-gen_subject_key_id")) {
gen_subject_key_id = 1;
} else if (!strcmp(*argv, "-key_usage")) {
if (--argc < 1) goto bad;
str = *(++argv);
if (ext_key_usage_set(&key_usage, str) != 1) {
fprintf(stderr, "%s: invalid `-key_usage` value '%s'\n", prog, str);
goto end;
}
} else if (!strcmp(*argv, "-subject_dns_name")) {
if (--argc < 1) goto bad;
str = *(++argv);
if (x509_general_names_add_dns_name(
subject_alt_name, &subject_alt_name_len, sizeof(subject_alt_name), str) != 1) {
fprintf(stderr, "%s: inner error on processing `-subject_dns_name`\n", prog);
goto end;
}
} else if (!strcmp(*argv, "-issuer_dns_name")) {
if (--argc < 1) goto bad;
str = *(++argv);
if (x509_general_names_add_dns_name(
issuer_alt_name, &issuer_alt_name_len, sizeof(issuer_alt_name), str) != 1) {
fprintf(stderr, "%s: inner error on processing `-issuer_dns_name`\n", prog);
goto end;
}
} else if (!strcmp(*argv, "-ca")) {
ca = 1;
} else if (!strcmp(*argv, "-path_len_constraints")) {
if (--argc < 1) goto bad;
path_len_constraints = atoi(*(++argv));
if (path_len_constraints < 0) {
fprintf(stderr, "%s: invalid `-path_len_constraints` value\n", prog);
goto end;
}
} else if (!strcmp(*argv, "-ext_key_usage")) {
if (--argc < 1) goto bad;
str = *(++argv);
if (x509_key_purpose_from_name(str) <= 0) {
fprintf(stderr, "%s: invalid `-ext_key_usage` value '%s'\n", prog, str);
goto end;
}
if (ext_key_usages_cnt >= sizeof(ext_key_usages)/sizeof(ext_key_usages[0])) {
fprintf(stderr, "%s: too much `-ext_key_usage` options\n", prog);
goto end;
}
ext_key_usages[ext_key_usages_cnt++] = x509_key_purpose_from_name(str);
} else if (!strcmp(*argv, "-crl_http_uri")) {
if (--argc < 1) goto bad;
crl_http_uri = *(++argv);
} else if (!strcmp(*argv, "-crl_ldap_uri")) {
if (--argc < 1) goto bad;
crl_ldap_uri = *(++argv);
} else if (!strcmp(*argv, "-inhibit_any_policy")) {
if (--argc < 1) goto bad;
inhibit_any_policy = atoi(*(++argv));
if (inhibit_any_policy < 0) {
fprintf(stderr, "%s: invalid `-inhibit_any_policy` value\n", prog);
goto end;
}
} else if (!strcmp(*argv, "-ca_issuers_uri")) {
if (--argc < 1) goto bad;
ca_issuers_uri = *(++argv);
} else if (!strcmp(*argv, "-ocsp_uri")) {
if (--argc < 1) goto bad;
ocsp_uri = *(++argv);
} else {
fprintf(stderr, "%s: illegal option '%s'\n", prog, *argv);
goto end;
@@ -161,37 +414,49 @@ bad:
if (!days) {
fprintf(stderr, "%s: '-days' option required\n", prog);
printf("usage: gmssl %s %s\n\n", prog, options);
goto end;
}
if (!cacertfile) {
if (!cacert) {
fprintf(stderr, "%s: '-cacert' option required\n", prog);
printf("usage: gmssl %s %s\n\n", prog, options);
goto end;
}
if (!keyfile) {
if (!keyfp) {
fprintf(stderr, "%s: '-key' option required\n", prog);
printf("usage: gmssl %s %s\n\n", prog, options);
goto end;
}
if (!pass) {
fprintf(stderr, "%s: '-pass' option required\n", prog);
printf("usage: gmssl %s %s\n\n", prog, options);
goto end;
}
if (x509_req_from_pem(req, &reqlen, sizeof(req), infp) != 1
|| x509_req_get_details(req, reqlen,
NULL, &subject, &subject_len, &subject_public_key,
NULL, NULL, NULL, NULL, NULL) != 1) {
if (x509_req_from_pem(req, &reqlen, sizeof(req), infp) != 1) {
fprintf(stderr, "%s: parse CSR failure\n", prog);
goto end;
}
if (!req_id_len) {
strcpy(req_id, SM2_DEFAULT_ID);
req_id_len = strlen(SM2_DEFAULT_ID);
}
if (x509_req_verify(req, reqlen, req_id, req_id_len) != 1) {
fprintf(stderr, "%s: signature verification failure\n", prog);
goto end;
}
if (x509_req_get_details(req, reqlen,
NULL, &subject, &subject_len, &subject_public_key,
NULL, NULL, NULL, NULL, NULL) != 1) {
fprintf(stderr, "%s: parse CSR failure\n", prog);
goto end;
}
if (x509_cert_from_pem(cacert, &cacertlen, sizeof(cacert), cacertfp) != 1
|| x509_cert_get_subject(cacert, cacertlen, &issuer, &issuer_len) != 1
if (x509_cert_get_subject(cacert, cacertlen, &issuer, &issuer_len) != 1
|| x509_cert_get_subject_public_key(cacert, cacertlen, &issuer_public_key) != 1) {
fprintf(stderr, "%s: parse CA certificate failure\n", prog);
goto end;
}
if (sm2_private_key_info_decrypt_from_pem(&sm2_key, pass, keyfp) != 1) {
fprintf(stderr, "%s: load private key failure\n", prog);
goto end;
@@ -200,58 +465,114 @@ bad:
fprintf(stderr, "%s: private key and CA certificate not match\n", prog);
goto end;
}
if (!signer_id_len) {
strcpy(signer_id, SM2_DEFAULT_ID);
signer_id_len = strlen(SM2_DEFAULT_ID);
}
if (rand_bytes(serial, sizeof(serial)) != 1) {
fprintf(stderr, "%s: inner error\n", prog);
if (rand_bytes(serial, serial_len) != 1) {
fprintf(stderr, "%s: random number generator error\n", prog);
goto end;
}
time(&not_before);
if (x509_exts_add_key_usage(exts, &extslen, sizeof(exts), 1, key_usage) != 1) {
fprintf(stderr, "%s: inner error\n", prog);
if (x509_validity_add_days(&not_after, not_before, days) != 1) {
fprintf(stderr, "%s: set Validity failure\n", prog);
goto end;
}
if (path_len_constraint >= 0) {
if (x509_exts_add_basic_constraints(exts, &extslen, sizeof(exts), 1, 1, path_len_constraint) != 1) {
fprintf(stderr, "%s: inner error\n", prog);
// following code copy from certgen.c
// Extensions
if (gen_authority_key_id) {
if (x509_exts_add_default_authority_key_identifier(exts, &extslen, sizeof(exts), &sm2_key) != 1) {
fprintf(stderr, "%s: set AuthorityKeyIdentifier extension failure\n", prog);
goto end;
}
}
if (x509_exts_add_default_authority_key_identifier(exts, &extslen, sizeof(exts), &sm2_key) != 1) {
fprintf(stderr, "%s: inner error\n", prog);
goto end;
if (gen_subject_key_id) {
if (x509_exts_add_subject_key_identifier_ex(exts, &extslen, sizeof(exts), -1, &sm2_key) != 1) {
fprintf(stderr, "%s: set SubjectKeyIdentifier extension failure\n", prog);
goto end;
}
}
if (crl_uri) {
if (x509_exts_add_crl_distribution_points(exts, &extslen, sizeof(exts), 0,
crl_uri, strlen(crl_uri), NULL, 0) != 1) {
fprintf(stderr, "%s: process -crl_uri error\n", prog);
if (key_usage) {
if (x509_exts_add_key_usage(exts, &extslen, sizeof(exts), X509_critical, key_usage) != 1) {
fprintf(stderr, "%s: set KeyUsage extension failure\n", prog);
goto end;
}
}
// no CertificatePolicies
// no PolicyMappings
if (subject_alt_name_len) {
if (x509_exts_add_subject_alt_name(exts, &extslen, sizeof(exts),
-1, subject_alt_name, subject_alt_name_len) != 1) {
fprintf(stderr, "%s: set SubjectAltName extension failure\n", prog);
goto end;
}
}
if (issuer_alt_name_len) {
if (x509_exts_add_issuer_alt_name(exts, &extslen, sizeof(exts),
-1, issuer_alt_name, issuer_alt_name_len) != 1) {
fprintf(stderr, "%s: set IssuerAltName extension failure\n", prog);
goto end;
}
}
// no SubjectDirectoryAttributes
if (ca >= 0 || path_len_constraints >= 0) {
if (x509_exts_add_basic_constraints(exts, &extslen, sizeof(exts),
X509_critical, ca, path_len_constraints) != 1) {
fprintf(stderr, "%s: set BasicConstraints extension failure\n", prog);
goto end;
}
}
// no NameConstraints
// no PolicyConstraints
if (ext_key_usages_cnt) {
if (x509_exts_add_ext_key_usage(exts, &extslen, sizeof(exts),
-1, ext_key_usages, ext_key_usages_cnt) != 1) {
fprintf(stderr, "%s: set ExtKeyUsage extension failure\n", prog);
goto end;
}
}
if (crl_http_uri || crl_ldap_uri) {
if (x509_exts_add_crl_distribution_points(exts, &extslen, sizeof(exts),
-1,
crl_http_uri, crl_http_uri ? strlen(crl_http_uri) : 0,
crl_ldap_uri, crl_ldap_uri ? strlen(crl_ldap_uri) : 0) != 1) {
fprintf(stderr, "%s: set CRLDistributionPoints extension failure\n", prog);
return -1;
}
}
if (inhibit_any_policy >= 0) {
if (x509_exts_add_inhibit_any_policy(exts, &extslen, sizeof(exts),
X509_critical, inhibit_any_policy) != 1) {
fprintf(stderr, "%s: set InhibitAnyPolicy extension failure\n", prog);
goto end;
}
}
if (ca_issuers_uri || ocsp_uri) {
if (x509_exts_add_authority_info_access(exts, &extslen, sizeof(exts), 0,
ca_issuers_uri, strlen(ca_issuers_uri), ocsp_uri, strlen(ocsp_uri)) != 1) {
fprintf(stderr, "%s: process -ca_issuers_uri -ocsp_uri error\n", prog);
ca_issuers_uri, ca_issuers_uri ? strlen(ca_issuers_uri) : 0,
ocsp_uri, ocsp_uri ? strlen(ocsp_uri) : 0) != 1) {
fprintf(stderr, "%s: set AuthorityInfoAccess extension failure\n", prog);
goto end;
}
}
if (x509_validity_add_days(&not_after, not_before, days) != 1
|| x509_cert_sign(
cert, &certlen, sizeof(cert),
X509_version_v3,
serial, sizeof(serial),
OID_sm2sign_with_sm3,
issuer, issuer_len,
not_before, not_after,
subject, subject_len,
&subject_public_key,
NULL, 0,
NULL, 0,
exts, extslen,
&sm2_key, SM2_DEFAULT_ID, SM2_DEFAULT_ID_LENGTH) != 1) {
fprintf(stderr, "%s: inner error\n", prog);
if (x509_cert_sign(
cert, &certlen, sizeof(cert),
X509_version_v3,
serial, serial_len,
OID_sm2sign_with_sm3,
issuer, issuer_len,
not_before, not_after,
subject, subject_len,
&subject_public_key,
NULL, 0,
NULL, 0,
exts, extslen,
&sm2_key, signer_id, signer_id_len) != 1) {
fprintf(stderr, "%s: certificate generation failure\n", prog);
goto end;
}
if (x509_cert_to_pem(cert, certlen, outfp) != 1) {
@@ -262,7 +583,6 @@ bad:
end:
gmssl_secure_clear(&sm2_key, sizeof(SM2_KEY));
if (keyfp) fclose(keyfp);
if (cacertfp) fclose(cacertfp);
if (infile && infp) fclose(infp);
if (outfile && outfp) fclose(outfp);
return ret;