int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey)
{
return ASN1_i2d_bio_of(EVP_PKEY, i2d_PrivateKey, bp, pkey);
}
int i2d_PUBKEY_bio(BIO *bp, EVP_PKEY *pkey)
{
return ASN1_i2d_bio_of(EVP_PKEY, i2d_PUBKEY, bp, pkey);
}
int i2d_PKCS8_bio(BIO *bp, X509_SIG *p8)
{
return ASN1_i2d_bio_of(X509_SIG, i2d_X509_SIG, bp, p8);
}
int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp, PKCS8_PRIV_KEY_INFO *p8inf)
{
return ASN1_i2d_bio_of(PKCS8_PRIV_KEY_INFO, i2d_PKCS8_PRIV_KEY_INFO, bp,
p8inf);
}
int i2d_ECPrivateKey_bio(BIO *bp, EC_KEY *eckey)
{
return ASN1_i2d_bio_of(EC_KEY, i2d_ECPrivateKey, bp, eckey);
}
int i2d_EC_PUBKEY_bio(BIO *bp, EC_KEY *ecdsa)
{
return ASN1_i2d_bio_of(EC_KEY, i2d_EC_PUBKEY, bp, ecdsa);
}
int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa)
{
return ASN1_i2d_bio_of(DSA, i2d_DSA_PUBKEY, bp, dsa);
}
int i2d_RSA_PUBKEY_bio(BIO *bp, RSA *rsa)
{
return ASN1_i2d_bio_of(RSA, i2d_RSA_PUBKEY, bp, rsa);
}
int MAIN(int argc, char **argv)
{
ENGINE *e = NULL;
int ret=1;
X509_REQ *req=NULL;
X509 *x=NULL,*xca=NULL;
ASN1_OBJECT *objtmp;
EVP_PKEY *Upkey=NULL,*CApkey=NULL;
ASN1_INTEGER *sno = NULL;
int i,num,badops=0;
BIO *out=NULL;
BIO *STDout=NULL;
STACK_OF(ASN1_OBJECT) *trust = NULL, *reject = NULL;
int informat,outformat,keyformat,CAformat,CAkeyformat;
char *infile=NULL,*outfile=NULL,*keyfile=NULL,*CAfile=NULL;
char *CAkeyfile=NULL,*CAserial=NULL;
char *alias=NULL;
int text=0,serial=0,subject=0,issuer=0,startdate=0,enddate=0;
int next_serial=0;
int subject_hash=0,issuer_hash=0,ocspid=0;
int noout=0,sign_flag=0,CA_flag=0,CA_createserial=0,email=0;
int trustout=0,clrtrust=0,clrreject=0,aliasout=0,clrext=0;
int C=0;
int x509req=0,days=DEF_DAYS,modulus=0,pubkey=0;
int pprint = 0;
const char **pp;
X509_STORE *ctx=NULL;
X509_REQ *rq=NULL;
int fingerprint=0;
char buf[256];
const EVP_MD *md_alg,*digest=EVP_sha1();
CONF *extconf = NULL;
char *extsect = NULL, *extfile = NULL, *passin = NULL, *passargin = NULL;
int need_rand = 0;
int checkend=0,checkoffset=0;
unsigned long nmflag = 0, certflag = 0;
#ifndef OPENSSL_NO_ENGINE
char *engine=NULL;
#endif
reqfile=0;
apps_startup();
if (bio_err == NULL)
bio_err=BIO_new_fp(stderr,BIO_NOCLOSE);
if (!load_config(bio_err, NULL))
goto end;
STDout=BIO_new_fp(stdout,BIO_NOCLOSE);
#ifdef OPENSSL_SYS_VMS
{
BIO *tmpbio = BIO_new(BIO_f_linebuffer());
STDout = BIO_push(tmpbio, STDout);
}
#endif
informat=FORMAT_PEM;
outformat=FORMAT_PEM;
keyformat=FORMAT_PEM;
CAformat=FORMAT_PEM;
CAkeyformat=FORMAT_PEM;
ctx=X509_STORE_new();
if (ctx == NULL) goto end;
X509_STORE_set_verify_cb_func(ctx,callb);
argc--;
argv++;
num=0;
while (argc >= 1)
{
if (strcmp(*argv,"-inform") == 0)
{
if (--argc < 1) goto bad;
informat=str2fmt(*(++argv));
}
else if (strcmp(*argv,"-outform") == 0)
{
if (--argc < 1) goto bad;
outformat=str2fmt(*(++argv));
}
else if (strcmp(*argv,"-keyform") == 0)
{
if (--argc < 1) goto bad;
keyformat=str2fmt(*(++argv));
}
else if (strcmp(*argv,"-req") == 0)
{
reqfile=1;
need_rand = 1;
}
else if (strcmp(*argv,"-CAform") == 0)
{
if (--argc < 1) goto bad;
CAformat=str2fmt(*(++argv));
}
else if (strcmp(*argv,"-CAkeyform") == 0)
{
if (--argc < 1) goto bad;
CAkeyformat=str2fmt(*(++argv));
}
else if (strcmp(*argv,"-days") == 0)
{
if (--argc < 1) goto bad;
days=atoi(*(++argv));
if (days == 0)
{
BIO_printf(STDout,"bad number of days\n");
goto bad;
}
}
else if (strcmp(*argv,"-passin") == 0)
{
if (--argc < 1) goto bad;
passargin= *(++argv);
}
else if (strcmp(*argv,"-extfile") == 0)
{
if (--argc < 1) goto bad;
extfile= *(++argv);
}
else if (strcmp(*argv,"-extensions") == 0)
{
if (--argc < 1) goto bad;
extsect= *(++argv);
}
else if (strcmp(*argv,"-in") == 0)
{
if (--argc < 1) goto bad;
infile= *(++argv);
}
else if (strcmp(*argv,"-out") == 0)
{
if (--argc < 1) goto bad;
outfile= *(++argv);
}
else if (strcmp(*argv,"-signkey") == 0)
{
if (--argc < 1) goto bad;
keyfile= *(++argv);
sign_flag= ++num;
need_rand = 1;
}
else if (strcmp(*argv,"-CA") == 0)
{
if (--argc < 1) goto bad;
CAfile= *(++argv);
CA_flag= ++num;
need_rand = 1;
}
else if (strcmp(*argv,"-CAkey") == 0)
{
if (--argc < 1) goto bad;
CAkeyfile= *(++argv);
}
else if (strcmp(*argv,"-CAserial") == 0)
{
if (--argc < 1) goto bad;
CAserial= *(++argv);
}
else if (strcmp(*argv,"-set_serial") == 0)
{
if (--argc < 1) goto bad;
if (!(sno = s2i_ASN1_INTEGER(NULL, *(++argv))))
goto bad;
}
else if (strcmp(*argv,"-addtrust") == 0)
{
if (--argc < 1) goto bad;
if (!(objtmp = OBJ_txt2obj(*(++argv), 0)))
{
BIO_printf(bio_err,
"Invalid trust object value %s\n", *argv);
goto bad;
}
if (!trust) trust = sk_ASN1_OBJECT_new_null();
sk_ASN1_OBJECT_push(trust, objtmp);
trustout = 1;
}
else if (strcmp(*argv,"-addreject") == 0)
{
if (--argc < 1) goto bad;
if (!(objtmp = OBJ_txt2obj(*(++argv), 0)))
{
BIO_printf(bio_err,
"Invalid reject object value %s\n", *argv);
goto bad;
}
if (!reject) reject = sk_ASN1_OBJECT_new_null();
sk_ASN1_OBJECT_push(reject, objtmp);
trustout = 1;
}
else if (strcmp(*argv,"-setalias") == 0)
{
if (--argc < 1) goto bad;
alias= *(++argv);
trustout = 1;
}
else if (strcmp(*argv,"-certopt") == 0)
{
if (--argc < 1) goto bad;
if (!set_cert_ex(&certflag, *(++argv))) goto bad;
}
else if (strcmp(*argv,"-nameopt") == 0)
{
if (--argc < 1) goto bad;
if (!set_name_ex(&nmflag, *(++argv))) goto bad;
}
#ifndef OPENSSL_NO_ENGINE
else if (strcmp(*argv,"-engine") == 0)
{
if (--argc < 1) goto bad;
engine= *(++argv);
}
#endif
else if (strcmp(*argv,"-C") == 0)
C= ++num;
else if (strcmp(*argv,"-email") == 0)
email= ++num;
else if (strcmp(*argv,"-serial") == 0)
serial= ++num;
else if (strcmp(*argv,"-next_serial") == 0)
next_serial= ++num;
else if (strcmp(*argv,"-modulus") == 0)
modulus= ++num;
else if (strcmp(*argv,"-pubkey") == 0)
pubkey= ++num;
else if (strcmp(*argv,"-x509toreq") == 0)
x509req= ++num;
else if (strcmp(*argv,"-text") == 0)
text= ++num;
else if (strcmp(*argv,"-hash") == 0
|| strcmp(*argv,"-subject_hash") == 0)
subject_hash= ++num;
else if (strcmp(*argv,"-issuer_hash") == 0)
issuer_hash= ++num;
else if (strcmp(*argv,"-subject") == 0)
subject= ++num;
else if (strcmp(*argv,"-issuer") == 0)
issuer= ++num;
else if (strcmp(*argv,"-fingerprint") == 0)
fingerprint= ++num;
else if (strcmp(*argv,"-dates") == 0)
{
startdate= ++num;
enddate= ++num;
}
else if (strcmp(*argv,"-purpose") == 0)
pprint= ++num;
else if (strcmp(*argv,"-startdate") == 0)
startdate= ++num;
else if (strcmp(*argv,"-enddate") == 0)
enddate= ++num;
else if (strcmp(*argv,"-checkend") == 0)
{
if (--argc < 1) goto bad;
checkoffset=atoi(*(++argv));
checkend=1;
}
else if (strcmp(*argv,"-noout") == 0)
noout= ++num;
else if (strcmp(*argv,"-trustout") == 0)
trustout= 1;
else if (strcmp(*argv,"-clrtrust") == 0)
clrtrust= ++num;
else if (strcmp(*argv,"-clrreject") == 0)
clrreject= ++num;
else if (strcmp(*argv,"-alias") == 0)
aliasout= ++num;
else if (strcmp(*argv,"-CAcreateserial") == 0)
CA_createserial= ++num;
else if (strcmp(*argv,"-clrext") == 0)
clrext = 1;
#if 1 /* stay backwards-compatible with 0.9.5; this should go away soon */
else if (strcmp(*argv,"-crlext") == 0)
{
BIO_printf(bio_err,"use -clrext instead of -crlext\n");
clrext = 1;
}
#endif
else if (strcmp(*argv,"-ocspid") == 0)
ocspid= ++num;
else if ((md_alg=EVP_get_digestbyname(*argv + 1)))
{
/* ok */
digest=md_alg;
}
else
{
BIO_printf(bio_err,"unknown option %s\n",*argv);
badops=1;
break;
}
argc--;
argv++;
}
if (badops)
{
bad:
for (pp=x509_usage; (*pp != NULL); pp++)
BIO_printf(bio_err,"%s",*pp);
goto end;
}
#ifndef OPENSSL_NO_ENGINE
e = setup_engine(bio_err, engine, 0);
#endif
if (need_rand)
app_RAND_load_file(NULL, bio_err, 0);
ERR_load_crypto_strings();
if (!app_passwd(bio_err, passargin, NULL, &passin, NULL))
{
BIO_printf(bio_err, "Error getting password\n");
goto end;
}
if (!X509_STORE_set_default_paths(ctx))
{
ERR_print_errors(bio_err);
goto end;
}
if ((CAkeyfile == NULL) && (CA_flag) && (CAformat == FORMAT_PEM))
{ CAkeyfile=CAfile; }
else if ((CA_flag) && (CAkeyfile == NULL))
{
BIO_printf(bio_err,"need to specify a CAkey if using the CA command\n");
goto end;
}
if (extfile)
{
long errorline = -1;
X509V3_CTX ctx2;
extconf = NCONF_new(NULL);
if (!NCONF_load(extconf, extfile,&errorline))
{
if (errorline <= 0)
BIO_printf(bio_err,
"error loading the config file '%s'\n",
extfile);
else
BIO_printf(bio_err,
"error on line %ld of config file '%s'\n"
,errorline,extfile);
goto end;
}
if (!extsect)
{
extsect = NCONF_get_string(extconf, "default", "extensions");
if (!extsect)
{
ERR_clear_error();
extsect = "default";
}
}
X509V3_set_ctx_test(&ctx2);
X509V3_set_nconf(&ctx2, extconf);
if (!X509V3_EXT_add_nconf(extconf, &ctx2, extsect, NULL))
{
BIO_printf(bio_err,
"Error Loading extension section %s\n",
extsect);
ERR_print_errors(bio_err);
goto end;
}
}
if (reqfile)
{
EVP_PKEY *pkey;
X509_CINF *ci;
BIO *in;
if (!sign_flag && !CA_flag)
{
BIO_printf(bio_err,"We need a private key to sign with\n");
goto end;
}
in=BIO_new(BIO_s_file());
if (in == NULL)
{
ERR_print_errors(bio_err);
goto end;
}
if (infile == NULL)
BIO_set_fp(in,stdin,BIO_NOCLOSE|BIO_FP_TEXT);
else
{
if (BIO_read_filename(in,infile) <= 0)
{
perror(infile);
BIO_free(in);
goto end;
}
}
req=PEM_read_bio_X509_REQ(in,NULL,NULL,NULL);
BIO_free(in);
if (req == NULL)
{
ERR_print_errors(bio_err);
goto end;
}
if ( (req->req_info == NULL) ||
(req->req_info->pubkey == NULL) ||
(req->req_info->pubkey->public_key == NULL) ||
(req->req_info->pubkey->public_key->data == NULL))
{
BIO_printf(bio_err,"The certificate request appears to corrupted\n");
BIO_printf(bio_err,"It does not contain a public key\n");
goto end;
}
if ((pkey=X509_REQ_get_pubkey(req)) == NULL)
{
BIO_printf(bio_err,"error unpacking public key\n");
goto end;
}
i=X509_REQ_verify(req,pkey);
EVP_PKEY_free(pkey);
if (i < 0)
{
BIO_printf(bio_err,"Signature verification error\n");
ERR_print_errors(bio_err);
goto end;
}
if (i == 0)
{
BIO_printf(bio_err,"Signature did not match the certificate request\n");
goto end;
}
else
BIO_printf(bio_err,"Signature ok\n");
print_name(bio_err, "subject=", X509_REQ_get_subject_name(req), nmflag);
if ((x=X509_new()) == NULL) goto end;
ci=x->cert_info;
if (sno == NULL)
{
sno = ASN1_INTEGER_new();
if (!sno || !rand_serial(NULL, sno))
goto end;
if (!X509_set_serialNumber(x, sno))
goto end;
ASN1_INTEGER_free(sno);
sno = NULL;
}
else if (!X509_set_serialNumber(x, sno))
goto end;
if (!X509_set_issuer_name(x,req->req_info->subject)) goto end;
if (!X509_set_subject_name(x,req->req_info->subject)) goto end;
X509_gmtime_adj(X509_get_notBefore(x),0);
X509_gmtime_adj(X509_get_notAfter(x),(long)60*60*24*days);
pkey = X509_REQ_get_pubkey(req);
X509_set_pubkey(x,pkey);
EVP_PKEY_free(pkey);
}
else
x=load_cert(bio_err,infile,informat,NULL,e,"Certificate");
if (x == NULL) goto end;
if (CA_flag)
{
xca=load_cert(bio_err,CAfile,CAformat,NULL,e,"CA Certificate");
if (xca == NULL) goto end;
}
if (!noout || text || next_serial)
{
OBJ_create("2.99999.3",
"SET.ex3","SET x509v3 extension 3");
out=BIO_new(BIO_s_file());
if (out == NULL)
{
ERR_print_errors(bio_err);
goto end;
}
if (outfile == NULL)
{
BIO_set_fp(out,stdout,BIO_NOCLOSE);
#ifdef OPENSSL_SYS_VMS
{
BIO *tmpbio = BIO_new(BIO_f_linebuffer());
out = BIO_push(tmpbio, out);
}
#endif
}
else
{
if (BIO_write_filename(out,outfile) <= 0)
{
perror(outfile);
goto end;
}
}
}
if (alias) X509_alias_set1(x, (unsigned char *)alias, -1);
if (clrtrust) X509_trust_clear(x);
if (clrreject) X509_reject_clear(x);
if (trust)
{
for (i = 0; i < sk_ASN1_OBJECT_num(trust); i++)
{
objtmp = sk_ASN1_OBJECT_value(trust, i);
X509_add1_trust_object(x, objtmp);
}
}
if (reject)
{
for (i = 0; i < sk_ASN1_OBJECT_num(reject); i++)
{
objtmp = sk_ASN1_OBJECT_value(reject, i);
X509_add1_reject_object(x, objtmp);
}
}
if (num)
{
for (i=1; i<=num; i++)
{
if (issuer == i)
{
print_name(STDout, "issuer= ",
X509_get_issuer_name(x), nmflag);
}
else if (subject == i)
{
print_name(STDout, "subject= ",
X509_get_subject_name(x), nmflag);
}
else if (serial == i)
{
BIO_printf(STDout,"serial=");
i2a_ASN1_INTEGER(STDout,
X509_get_serialNumber(x));
BIO_printf(STDout,"\n");
}
else if (next_serial == i)
{
BIGNUM *bnser;
ASN1_INTEGER *ser;
ser = X509_get_serialNumber(x);
bnser = ASN1_INTEGER_to_BN(ser, NULL);
if (!bnser)
goto end;
if (!BN_add_word(bnser, 1))
goto end;
ser = BN_to_ASN1_INTEGER(bnser, NULL);
if (!ser)
goto end;
BN_free(bnser);
i2a_ASN1_INTEGER(out, ser);
ASN1_INTEGER_free(ser);
BIO_puts(out, "\n");
}
else if (email == i)
{
int j;
STACK *emlst;
emlst = X509_get1_email(x);
for (j = 0; j < sk_num(emlst); j++)
BIO_printf(STDout, "%s\n", sk_value(emlst, j));
X509_email_free(emlst);
}
else if (aliasout == i)
{
unsigned char *alstr;
alstr = X509_alias_get0(x, NULL);
if (alstr) BIO_printf(STDout,"%s\n", alstr);
else BIO_puts(STDout,"<No Alias>\n");
}
else if (subject_hash == i)
{
BIO_printf(STDout,"%08lx\n",X509_subject_name_hash(x));
}
else if (issuer_hash == i)
{
BIO_printf(STDout,"%08lx\n",X509_issuer_name_hash(x));
}
else if (pprint == i)
{
X509_PURPOSE *ptmp;
int j;
BIO_printf(STDout, "Certificate purposes:\n");
for (j = 0; j < X509_PURPOSE_get_count(); j++)
{
ptmp = X509_PURPOSE_get0(j);
purpose_print(STDout, x, ptmp);
}
}
else
if (modulus == i)
{
EVP_PKEY *pkey;
pkey=X509_get_pubkey(x);
if (pkey == NULL)
{
BIO_printf(bio_err,"Modulus=unavailable\n");
ERR_print_errors(bio_err);
goto end;
}
BIO_printf(STDout,"Modulus=");
#ifndef OPENSSL_NO_RSA
if (pkey->type == EVP_PKEY_RSA)
BN_print(STDout,pkey->pkey.rsa->n);
else
#endif
#ifndef OPENSSL_NO_DSA
if (pkey->type == EVP_PKEY_DSA)
BN_print(STDout,pkey->pkey.dsa->pub_key);
else
#endif
BIO_printf(STDout,"Wrong Algorithm type");
BIO_printf(STDout,"\n");
EVP_PKEY_free(pkey);
}
else
if (pubkey == i)
{
EVP_PKEY *pkey;
pkey=X509_get_pubkey(x);
if (pkey == NULL)
{
BIO_printf(bio_err,"Error getting public key\n");
ERR_print_errors(bio_err);
goto end;
}
PEM_write_bio_PUBKEY(STDout, pkey);
EVP_PKEY_free(pkey);
}
else
if (C == i)
{
unsigned char *d;
char *m;
int y,z;
X509_NAME_oneline(X509_get_subject_name(x),
buf,sizeof buf);
BIO_printf(STDout,"/* subject:%s */\n",buf);
m=X509_NAME_oneline(
X509_get_issuer_name(x),buf,
sizeof buf);
BIO_printf(STDout,"/* issuer :%s */\n",buf);
z=i2d_X509(x,NULL);
m=OPENSSL_malloc(z);
d=(unsigned char *)m;
z=i2d_X509_NAME(X509_get_subject_name(x),&d);
BIO_printf(STDout,"unsigned char XXX_subject_name[%d]={\n",z);
d=(unsigned char *)m;
for (y=0; y<z; y++)
{
BIO_printf(STDout,"0x%02X,",d[y]);
if ((y & 0x0f) == 0x0f) BIO_printf(STDout,"\n");
}
if (y%16 != 0) BIO_printf(STDout,"\n");
BIO_printf(STDout,"};\n");
z=i2d_X509_PUBKEY(X509_get_X509_PUBKEY(x),&d);
BIO_printf(STDout,"unsigned char XXX_public_key[%d]={\n",z);
d=(unsigned char *)m;
for (y=0; y<z; y++)
{
BIO_printf(STDout,"0x%02X,",d[y]);
if ((y & 0x0f) == 0x0f)
BIO_printf(STDout,"\n");
}
if (y%16 != 0) BIO_printf(STDout,"\n");
BIO_printf(STDout,"};\n");
z=i2d_X509(x,&d);
BIO_printf(STDout,"unsigned char XXX_certificate[%d]={\n",z);
d=(unsigned char *)m;
for (y=0; y<z; y++)
{
BIO_printf(STDout,"0x%02X,",d[y]);
if ((y & 0x0f) == 0x0f)
BIO_printf(STDout,"\n");
}
if (y%16 != 0) BIO_printf(STDout,"\n");
BIO_printf(STDout,"};\n");
OPENSSL_free(m);
}
else if (text == i)
{
X509_print_ex(out,x,nmflag, certflag);
}
else if (startdate == i)
{
BIO_puts(STDout,"notBefore=");
ASN1_TIME_print(STDout,X509_get_notBefore(x));
BIO_puts(STDout,"\n");
}
else if (enddate == i)
{
BIO_puts(STDout,"notAfter=");
ASN1_TIME_print(STDout,X509_get_notAfter(x));
BIO_puts(STDout,"\n");
}
else if (fingerprint == i)
{
int j;
unsigned int n;
unsigned char md[EVP_MAX_MD_SIZE];
if (!X509_digest(x,digest,md,&n))
{
BIO_printf(bio_err,"out of memory\n");
goto end;
}
BIO_printf(STDout,"%s Fingerprint=",
OBJ_nid2sn(EVP_MD_type(digest)));
for (j=0; j<(int)n; j++)
{
BIO_printf(STDout,"%02X%c",md[j],
(j+1 == (int)n)
?'\n':':');
}
}
/* should be in the library */
else if ((sign_flag == i) && (x509req == 0))
{
BIO_printf(bio_err,"Getting Private key\n");
if (Upkey == NULL)
{
Upkey=load_key(bio_err,
keyfile, keyformat, 0,
passin, e, "Private key");
if (Upkey == NULL) goto end;
}
#ifndef OPENSSL_NO_DSA
if (Upkey->type == EVP_PKEY_DSA)
digest=EVP_dss1();
#endif
#ifndef OPENSSL_NO_ECDSA
if (Upkey->type == EVP_PKEY_EC)
digest=EVP_ecdsa();
#endif
assert(need_rand);
if (!sign(x,Upkey,days,clrext,digest,
extconf, extsect)) goto end;
}
else if (CA_flag == i)
{
BIO_printf(bio_err,"Getting CA Private Key\n");
if (CAkeyfile != NULL)
{
CApkey=load_key(bio_err,
CAkeyfile, CAkeyformat,
0, passin, e,
"CA Private Key");
if (CApkey == NULL) goto end;
}
#ifndef OPENSSL_NO_DSA
if (CApkey->type == EVP_PKEY_DSA)
digest=EVP_dss1();
#endif
#ifndef OPENSSL_NO_ECDSA
if (CApkey->type == EVP_PKEY_EC)
digest = EVP_ecdsa();
#endif
assert(need_rand);
if (!x509_certify(ctx,CAfile,digest,x,xca,
CApkey, CAserial,CA_createserial,days, clrext,
extconf, extsect, sno))
goto end;
}
else if (x509req == i)
{
EVP_PKEY *pk;
BIO_printf(bio_err,"Getting request Private Key\n");
if (keyfile == NULL)
{
BIO_printf(bio_err,"no request key file specified\n");
goto end;
}
else
{
pk=load_key(bio_err,
keyfile, FORMAT_PEM, 0,
passin, e, "request key");
if (pk == NULL) goto end;
}
BIO_printf(bio_err,"Generating certificate request\n");
#ifndef OPENSSL_NO_DSA
if (pk->type == EVP_PKEY_DSA)
digest=EVP_dss1();
#endif
#ifndef OPENSSL_NO_ECDSA
if (pk->type == EVP_PKEY_EC)
digest=EVP_ecdsa();
#endif
rq=X509_to_X509_REQ(x,pk,digest);
EVP_PKEY_free(pk);
if (rq == NULL)
{
ERR_print_errors(bio_err);
goto end;
}
if (!noout)
{
X509_REQ_print(out,rq);
PEM_write_bio_X509_REQ(out,rq);
}
noout=1;
}
else if (ocspid == i)
{
X509_ocspid_print(out, x);
}
}
}
if (checkend)
{
time_t tcheck=time(NULL) + checkoffset;
if (X509_cmp_time(X509_get_notAfter(x), &tcheck) < 0)
{
BIO_printf(out,"Certificate will expire\n");
ret=1;
}
else
{
BIO_printf(out,"Certificate will not expire\n");
ret=0;
}
goto end;
}
if (noout)
{
ret=0;
goto end;
}
if (outformat == FORMAT_ASN1)
i=i2d_X509_bio(out,x);
else if (outformat == FORMAT_PEM)
{
if (trustout) i=PEM_write_bio_X509_AUX(out,x);
else i=PEM_write_bio_X509(out,x);
}
else if (outformat == FORMAT_NETSCAPE)
{
ASN1_HEADER ah;
ASN1_OCTET_STRING os;
os.data=(unsigned char *)NETSCAPE_CERT_HDR;
os.length=strlen(NETSCAPE_CERT_HDR);
ah.header= &os;
ah.data=(char *)x;
ah.meth=X509_asn1_meth();
i=ASN1_i2d_bio_of(ASN1_HEADER,i2d_ASN1_HEADER,out,&ah);
}
else {
BIO_printf(bio_err,"bad output format specified for outfile\n");
goto end;
}
if (!i)
{
BIO_printf(bio_err,"unable to write certificate\n");
ERR_print_errors(bio_err);
goto end;
}
ret=0;
end:
if (need_rand)
app_RAND_write_file(NULL, bio_err);
OBJ_cleanup();
NCONF_free(extconf);
BIO_free_all(out);
BIO_free_all(STDout);
X509_STORE_free(ctx);
X509_REQ_free(req);
X509_free(x);
X509_free(xca);
EVP_PKEY_free(Upkey);
EVP_PKEY_free(CApkey);
X509_REQ_free(rq);
ASN1_INTEGER_free(sno);
sk_ASN1_OBJECT_pop_free(trust, ASN1_OBJECT_free);
sk_ASN1_OBJECT_pop_free(reject, ASN1_OBJECT_free);
if (passin) OPENSSL_free(passin);
apps_shutdown();
OPENSSL_EXIT(ret);
}
