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Third Party Openssl
提交 8a605478 编写于 作者: D Dr. Stephen Henson
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Reformat pkcs8 source.

上级 d459e390
隐藏空白更改
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Showing with 174 addition and 100 deletion
apps/pkcs8.c
浏览文件 @ 8a605478
/* pkcs8.c */
/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
* project 1999.
* project 1999-2004.
*/
/* ====================================================================
* Copyright (c) 1999 The OpenSSL Project. All rights reserved.
......@@ -68,7 +68,7 @@
int MAIN(int, char **);
int MAIN(int argc, char **argv)
{
{
ENGINE *e = NULL;
char **args, *infile = NULL, *outfile = NULL;
char *passargin = NULL, *passargout = NULL;
......@@ -100,43 +100,70 @@ int MAIN(int argc, char **argv)
ERR_load_crypto_strings();
OpenSSL_add_all_algorithms();
args = argv + 1;
while (!badarg && *args && *args[0] == '-') {
if (!strcmp(*args,"-v2")) {
if (args[1]) {
while (!badarg && *args && *args[0] == '-')
{
if (!strcmp(*args,"-v2"))
{
if (args[1])
{
args++;
cipher=EVP_get_cipherbyname(*args);
if(!cipher) {
if (!cipher)
{
BIO_printf(bio_err,
"Unknown cipher %s\n", *args);
badarg = 1;
}
}
} else badarg = 1;
} else if (!strcmp(*args,"-v1")) {
if (args[1]) {
else
badarg = 1;
}
else if (!strcmp(*args,"-v1"))
{
if (args[1])
{
args++;
pbe_nid=OBJ_txt2nid(*args);
if(pbe_nid == NID_undef) {
if (pbe_nid == NID_undef)
{
BIO_printf(bio_err,
"Unknown PBE algorithm %s\n", *args);
badarg = 1;
}
}
} else badarg = 1;
} else if (!strcmp(*args,"-inform")) {
if (args[1]) {
else
badarg = 1;
}
else if (!strcmp(*args,"-inform"))
{
if (args[1])
{
args++;
informat=str2fmt(*args);
} else badarg = 1;
} else if (!strcmp(*args,"-outform")) {
if (args[1]) {
}
else badarg = 1;
}
else if (!strcmp(*args,"-outform"))
{
if (args[1])
{
args++;
outformat=str2fmt(*args);
} else badarg = 1;
} else if (!strcmp (*args, "-topk8")) topk8 = 1;
else if (!strcmp (*args, "-noiter")) iter = 1;
else if (!strcmp (*args, "-nocrypt")) nocrypt = 1;
else if (!strcmp (*args, "-nooct")) p8_broken = PKCS8_NO_OCTET;
else if (!strcmp (*args, "-nsdb")) p8_broken = PKCS8_NS_DB;
else if (!strcmp (*args, "-embed")) p8_broken = PKCS8_EMBEDDED_PARAM;
}
else badarg = 1;
}
else if (!strcmp (*args, "-topk8"))
topk8 = 1;
else if (!strcmp (*args, "-noiter"))
iter = 1;
else if (!strcmp (*args, "-nocrypt"))
nocrypt = 1;
else if (!strcmp (*args, "-nooct"))
p8_broken = PKCS8_NO_OCTET;
else if (!strcmp (*args, "-nsdb"))
p8_broken = PKCS8_NS_DB;
else if (!strcmp (*args, "-embed"))
p8_broken = PKCS8_EMBEDDED_PARAM;
else if (!strcmp(*args,"-passin"))
{
if (!args[1]) goto bad;
......@@ -154,21 +181,30 @@ int MAIN(int argc, char **argv)
engine= *(++args);
}
#endif
else if (!strcmp (*args, "-in")) {
if (args[1]) {
else if (!strcmp (*args, "-in"))
{
if (args[1])
{
args++;
infile = *args;
} else badarg = 1;
} else if (!strcmp (*args, "-out")) {
if (args[1]) {
}
else badarg = 1;
}
else if (!strcmp (*args, "-out"))
{
if (args[1])
{
args++;
outfile = *args;
} else badarg = 1;
} else badarg = 1;
}
else badarg = 1;
}
else badarg = 1;
args++;
}
}
if (badarg) {
if (badarg)
{
bad:
BIO_printf(bio_err, "Usage pkcs8 [options]\n");
BIO_printf(bio_err, "where options are\n");
......@@ -189,164 +225,199 @@ int MAIN(int argc, char **argv)
#ifndef OPENSSL_NO_ENGINE
BIO_printf(bio_err," -engine e use engine e, possibly a hardware device.\n");
#endif
return (1);
}
return 1;
}
#ifndef OPENSSL_NO_ENGINE
e = setup_engine(bio_err, engine, 0);
#endif
if(!app_passwd(bio_err, passargin, passargout, &passin, &passout)) {
if (!app_passwd(bio_err, passargin, passargout, &passin, &passout))
{
BIO_printf(bio_err, "Error getting passwords\n");
return (1);
}
return 1;
}
if ((pbe_nid == -1) && !cipher) pbe_nid = NID_pbeWithMD5AndDES_CBC;
if ((pbe_nid == -1) && !cipher)
pbe_nid = NID_pbeWithMD5AndDES_CBC;
if (infile) {
if (!(in = BIO_new_file(infile, "rb"))) {
if (infile)
{
if (!(in = BIO_new_file(infile, "rb")))
{
BIO_printf(bio_err,
"Can't open input file %s\n", infile);
return (1);
}
}
} else in = BIO_new_fp (stdin, BIO_NOCLOSE);
else
in = BIO_new_fp (stdin, BIO_NOCLOSE);
if (outfile) {
if (!(out = BIO_new_file (outfile, "wb"))) {
if (outfile)
{
if (!(out = BIO_new_file (outfile, "wb")))
{
BIO_printf(bio_err,
"Can't open output file %s\n", outfile);
return (1);
}
}
} else {
else
{
out = BIO_new_fp (stdout, BIO_NOCLOSE);
#ifdef OPENSSL_SYS_VMS
{
{
BIO *tmpbio = BIO_new(BIO_f_linebuffer());
out = BIO_push(tmpbio, out);
}
}
#endif
}
}
if (topk8)
{
BIO_free(in); /* Not needed in this section */
pkey = load_key(bio_err, infile, informat, 1,
passin, e, "key");
if (!pkey) {
if (!pkey)
{
BIO_free_all(out);
return (1);
}
if (!(p8inf = EVP_PKEY2PKCS8_broken(pkey, p8_broken))) {
return 1;
}
if (!(p8inf = EVP_PKEY2PKCS8_broken(pkey, p8_broken)))
{
BIO_printf(bio_err, "Error converting key\n");
ERR_print_errors(bio_err);
EVP_PKEY_free(pkey);
BIO_free_all(out);
return (1);
}
if(nocrypt) {
if(outformat == FORMAT_PEM)
return 1;
}
if (nocrypt)
{
if (outformat == FORMAT_PEM)
PEM_write_bio_PKCS8_PRIV_KEY_INFO(out, p8inf);
else if(outformat == FORMAT_ASN1)
else if (outformat == FORMAT_ASN1)
i2d_PKCS8_PRIV_KEY_INFO_bio(out, p8inf);
else {
else
{
BIO_printf(bio_err, "Bad format specified for key\n");
PKCS8_PRIV_KEY_INFO_free(p8inf);
EVP_PKEY_free(pkey);
BIO_free_all(out);
return (1);
}
}
} else {
if(passout) p8pass = passout;
else {
else
{
if (passout)
p8pass = passout;
else
{
p8pass = pass;
if (EVP_read_pw_string(pass, sizeof pass, "Enter Encryption Password:", 1))
{
{
PKCS8_PRIV_KEY_INFO_free(p8inf);
EVP_PKEY_free(pkey);
BIO_free_all(out);
return (1);
}
}
}
app_RAND_load_file(NULL, bio_err, 0);
if (!(p8 = PKCS8_encrypt(pbe_nid, cipher,
p8pass, strlen(p8pass),
NULL, 0, iter, p8inf))) {
NULL, 0, iter, p8inf)))
{
BIO_printf(bio_err, "Error encrypting key\n");
ERR_print_errors(bio_err);
PKCS8_PRIV_KEY_INFO_free(p8inf);
EVP_PKEY_free(pkey);
BIO_free_all(out);
return (1);
}
}
app_RAND_write_file(NULL, bio_err);
if(outformat == FORMAT_PEM)
if (outformat == FORMAT_PEM)
PEM_write_bio_PKCS8(out, p8);
else if(outformat == FORMAT_ASN1)
else if (outformat == FORMAT_ASN1)
i2d_PKCS8_bio(out, p8);
else {
else
{
BIO_printf(bio_err, "Bad format specified for key\n");
PKCS8_PRIV_KEY_INFO_free(p8inf);
EVP_PKEY_free(pkey);
BIO_free_all(out);
return (1);
}
}
X509_SIG_free(p8);
}
}
PKCS8_PRIV_KEY_INFO_free (p8inf);
EVP_PKEY_free(pkey);
BIO_free_all(out);
if(passin) OPENSSL_free(passin);
if(passout) OPENSSL_free(passout);
if (passin)
OPENSSL_free(passin);
if (passout)
OPENSSL_free(passout);
return (0);
}
}
if(nocrypt) {
if(informat == FORMAT_PEM)
if (nocrypt)
{
if (informat == FORMAT_PEM)
p8inf = PEM_read_bio_PKCS8_PRIV_KEY_INFO(in,NULL,NULL, NULL);
else if(informat == FORMAT_ASN1)
else if (informat == FORMAT_ASN1)
p8inf = d2i_PKCS8_PRIV_KEY_INFO_bio(in, NULL);
else {
else
{
BIO_printf(bio_err, "Bad format specified for key\n");
return (1);
}
}
} else {
if(informat == FORMAT_PEM)
else
{
if (informat == FORMAT_PEM)
p8 = PEM_read_bio_PKCS8(in, NULL, NULL, NULL);
else if(informat == FORMAT_ASN1)
else if (informat == FORMAT_ASN1)
p8 = d2i_PKCS8_bio(in, NULL);
else {
else
{
BIO_printf(bio_err, "Bad format specified for key\n");
return (1);
}
}
if (!p8) {
if (!p8)
{
BIO_printf (bio_err, "Error reading key\n");
ERR_print_errors(bio_err);
return (1);
}
if(passin) p8pass = passin;
else {
}
if (passin)
p8pass = passin;
else
{
p8pass = pass;
EVP_read_pw_string(pass, sizeof pass, "Enter Password:", 0);
}
}
p8inf = PKCS8_decrypt(p8, p8pass, strlen(p8pass));
X509_SIG_free(p8);
}
}
if (!p8inf) {
if (!p8inf)
{
BIO_printf(bio_err, "Error decrypting key\n");
ERR_print_errors(bio_err);
return (1);
}
}
if (!(pkey = EVP_PKCS82PKEY(p8inf))) {
if (!(pkey = EVP_PKCS82PKEY(p8inf)))
{
BIO_printf(bio_err, "Error converting key\n");
ERR_print_errors(bio_err);
return (1);
}
}
if (p8inf->broken) {
if (p8inf->broken)
{
BIO_printf(bio_err, "Warning: broken key encoding: ");
switch (p8inf->broken) {
switch (p8inf->broken)
{
case PKCS8_NO_OCTET:
BIO_printf(bio_err, "No Octet String in PrivateKey\n");
break;
......@@ -366,21 +437,24 @@ int MAIN(int argc, char **argv)
}
PKCS8_PRIV_KEY_INFO_free(p8inf);
if(outformat == FORMAT_PEM)
if (outformat == FORMAT_PEM)
PEM_write_bio_PrivateKey(out, pkey, NULL, NULL, 0, NULL, passout);
else if(outformat == FORMAT_ASN1)
else if (outformat == FORMAT_ASN1)
i2d_PrivateKey_bio(out, pkey);
else {
else
{
BIO_printf(bio_err, "Bad format specified for key\n");
return (1);
}
}
end:
EVP_PKEY_free(pkey);
BIO_free_all(out);
BIO_free(in);
if(passin) OPENSSL_free(passin);
if(passout) OPENSSL_free(passout);
if (passin)
OPENSSL_free(passin);
if (passout)
OPENSSL_free(passout);
return (0);
}
}
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