#define NON_MAIN
#include "apps.h"
#undef NON_MAIN
+#include <openssl/err.h>
+#include <openssl/x509.h>
+#include <openssl/pem.h>
+#include <openssl/pkcs12.h>
+#include <openssl/safestack.h>
#ifdef WINDOWS
# include "bss_file.c"
#endif
+typedef struct {
+ char *name;
+ unsigned long flag;
+ unsigned long mask;
+} NAME_EX_TBL;
+
+static int set_table_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl);
+
int app_init(long mesgwin);
#ifdef undef /* never finished - probably never will be :-) */
int args_from_file(char *file, int *argc, char **argv[])
return(FORMAT_PEM);
else if ((*s == 'N') || (*s == 'n'))
return(FORMAT_NETSCAPE);
+ else if ((*s == 'S') || (*s == 's'))
+ return(FORMAT_SMIME);
+ else if ((*s == '1')
+ || (strcmp(s,"PKCS12") == 0) || (strcmp(s,"pkcs12") == 0)
+ || (strcmp(s,"P12") == 0) || (strcmp(s,"p12") == 0))
+ return(FORMAT_PKCS12);
+ else if ((*s == 'E') || (*s == 'e'))
+ return(FORMAT_ENGINE);
else
return(FORMAT_UNDEF);
}
if(tmp) *tmp = 0;
return BUF_strdup(tpass);
}
+
+int add_oid_section(BIO *err, LHASH *conf)
+{
+ char *p;
+ STACK_OF(CONF_VALUE) *sktmp;
+ CONF_VALUE *cnf;
+ int i;
+ if(!(p=CONF_get_string(conf,NULL,"oid_section")))
+ {
+ ERR_clear_error();
+ return 1;
+ }
+ if(!(sktmp = CONF_get_section(conf, p))) {
+ BIO_printf(err, "problem loading oid section %s\n", p);
+ return 0;
+ }
+ for(i = 0; i < sk_CONF_VALUE_num(sktmp); i++) {
+ cnf = sk_CONF_VALUE_value(sktmp, i);
+ if(OBJ_create(cnf->value, cnf->name, cnf->name) == NID_undef) {
+ BIO_printf(err, "problem creating object %s=%s\n",
+ cnf->name, cnf->value);
+ return 0;
+ }
+ }
+ return 1;
+}
+
+X509 *load_cert(BIO *err, char *file, int format)
+ {
+ ASN1_HEADER *ah=NULL;
+ BUF_MEM *buf=NULL;
+ X509 *x=NULL;
+ BIO *cert;
+
+ if ((cert=BIO_new(BIO_s_file())) == NULL)
+ {
+ ERR_print_errors(err);
+ goto end;
+ }
+
+ if (file == NULL)
+ BIO_set_fp(cert,stdin,BIO_NOCLOSE);
+ else
+ {
+ if (BIO_read_filename(cert,file) <= 0)
+ {
+ perror(file);
+ goto end;
+ }
+ }
+
+ if (format == FORMAT_ASN1)
+ x=d2i_X509_bio(cert,NULL);
+ else if (format == FORMAT_NETSCAPE)
+ {
+ unsigned char *p,*op;
+ int size=0,i;
+
+ /* We sort of have to do it this way because it is sort of nice
+ * to read the header first and check it, then
+ * try to read the certificate */
+ buf=BUF_MEM_new();
+ for (;;)
+ {
+ if ((buf == NULL) || (!BUF_MEM_grow(buf,size+1024*10)))
+ goto end;
+ i=BIO_read(cert,&(buf->data[size]),1024*10);
+ size+=i;
+ if (i == 0) break;
+ if (i < 0)
+ {
+ perror("reading certificate");
+ goto end;
+ }
+ }
+ p=(unsigned char *)buf->data;
+ op=p;
+
+ /* First load the header */
+ if ((ah=d2i_ASN1_HEADER(NULL,&p,(long)size)) == NULL)
+ goto end;
+ if ((ah->header == NULL) || (ah->header->data == NULL) ||
+ (strncmp(NETSCAPE_CERT_HDR,(char *)ah->header->data,
+ ah->header->length) != 0))
+ {
+ BIO_printf(err,"Error reading header on certificate\n");
+ goto end;
+ }
+ /* header is ok, so now read the object */
+ p=op;
+ ah->meth=X509_asn1_meth();
+ if ((ah=d2i_ASN1_HEADER(&ah,&p,(long)size)) == NULL)
+ goto end;
+ x=(X509 *)ah->data;
+ ah->data=NULL;
+ }
+ else if (format == FORMAT_PEM)
+ x=PEM_read_bio_X509_AUX(cert,NULL,NULL,NULL);
+ else if (format == FORMAT_PKCS12)
+ {
+ PKCS12 *p12 = d2i_PKCS12_bio(cert, NULL);
+
+ PKCS12_parse(p12, NULL, NULL, &x, NULL);
+ PKCS12_free(p12);
+ p12 = NULL;
+ }
+ else {
+ BIO_printf(err,"bad input format specified for input cert\n");
+ goto end;
+ }
+end:
+ if (x == NULL)
+ {
+ BIO_printf(err,"unable to load certificate\n");
+ ERR_print_errors(err);
+ }
+ if (ah != NULL) ASN1_HEADER_free(ah);
+ if (cert != NULL) BIO_free(cert);
+ if (buf != NULL) BUF_MEM_free(buf);
+ return(x);
+ }
+
+EVP_PKEY *load_key(BIO *err, char *file, int format, char *pass, ENGINE *e)
+ {
+ BIO *key=NULL;
+ EVP_PKEY *pkey=NULL;
+
+ if (file == NULL)
+ {
+ BIO_printf(err,"no keyfile specified\n");
+ goto end;
+ }
+ if (format == FORMAT_ENGINE)
+ {
+ if (!e)
+ BIO_printf(bio_err,"no engine specified\n");
+ else
+ pkey = ENGINE_load_private_key(e, file, pass);
+ goto end;
+ }
+ key=BIO_new(BIO_s_file());
+ if (key == NULL)
+ {
+ ERR_print_errors(err);
+ goto end;
+ }
+ if (BIO_read_filename(key,file) <= 0)
+ {
+ perror(file);
+ goto end;
+ }
+ if (format == FORMAT_ASN1)
+ {
+ pkey=d2i_PrivateKey_bio(key, NULL);
+ }
+ else if (format == FORMAT_PEM)
+ {
+ pkey=PEM_read_bio_PrivateKey(key,NULL,NULL,pass);
+ }
+ else if (format == FORMAT_PKCS12)
+ {
+ PKCS12 *p12 = d2i_PKCS12_bio(key, NULL);
+
+ PKCS12_parse(p12, pass, &pkey, NULL, NULL);
+ PKCS12_free(p12);
+ p12 = NULL;
+ }
+ else
+ {
+ BIO_printf(err,"bad input format specified for key\n");
+ goto end;
+ }
+ end:
+ if (key != NULL) BIO_free(key);
+ if (pkey == NULL)
+ BIO_printf(err,"unable to load Private Key\n");
+ return(pkey);
+ }
+
+EVP_PKEY *load_pubkey(BIO *err, char *file, int format, ENGINE *e)
+ {
+ BIO *key=NULL;
+ EVP_PKEY *pkey=NULL;
+
+ if (file == NULL)
+ {
+ BIO_printf(err,"no keyfile specified\n");
+ goto end;
+ }
+ if (format == FORMAT_ENGINE)
+ {
+ if (!e)
+ BIO_printf(bio_err,"no engine specified\n");
+ else
+ pkey = ENGINE_load_public_key(e, file, NULL);
+ goto end;
+ }
+ key=BIO_new(BIO_s_file());
+ if (key == NULL)
+ {
+ ERR_print_errors(err);
+ goto end;
+ }
+ if (BIO_read_filename(key,file) <= 0)
+ {
+ perror(file);
+ goto end;
+ }
+ if (format == FORMAT_ASN1)
+ {
+ pkey=d2i_PUBKEY_bio(key, NULL);
+ }
+ else if (format == FORMAT_PEM)
+ {
+ pkey=PEM_read_bio_PUBKEY(key,NULL,NULL,NULL);
+ }
+ else
+ {
+ BIO_printf(err,"bad input format specified for key\n");
+ goto end;
+ }
+ end:
+ if (key != NULL) BIO_free(key);
+ if (pkey == NULL)
+ BIO_printf(err,"unable to load Public Key\n");
+ return(pkey);
+ }
+
+STACK_OF(X509) *load_certs(BIO *err, char *file, int format)
+ {
+ BIO *certs;
+ int i;
+ STACK_OF(X509) *othercerts = NULL;
+ STACK_OF(X509_INFO) *allcerts = NULL;
+ X509_INFO *xi;
+
+ if((certs = BIO_new(BIO_s_file())) == NULL)
+ {
+ ERR_print_errors(err);
+ goto end;
+ }
+
+ if (file == NULL)
+ BIO_set_fp(certs,stdin,BIO_NOCLOSE);
+ else
+ {
+ if (BIO_read_filename(certs,file) <= 0)
+ {
+ perror(file);
+ goto end;
+ }
+ }
+
+ if (format == FORMAT_PEM)
+ {
+ othercerts = sk_X509_new_null();
+ if(!othercerts)
+ {
+ sk_X509_free(othercerts);
+ othercerts = NULL;
+ goto end;
+ }
+ allcerts = PEM_X509_INFO_read_bio(certs, NULL, NULL, NULL);
+ for(i = 0; i < sk_X509_INFO_num(allcerts); i++)
+ {
+ xi = sk_X509_INFO_value (allcerts, i);
+ if (xi->x509)
+ {
+ sk_X509_push(othercerts, xi->x509);
+ xi->x509 = NULL;
+ }
+ }
+ goto end;
+ }
+ else {
+ BIO_printf(err,"bad input format specified for input cert\n");
+ goto end;
+ }
+end:
+ if (othercerts == NULL)
+ {
+ BIO_printf(err,"unable to load certificates\n");
+ ERR_print_errors(err);
+ }
+ if (allcerts) sk_X509_INFO_pop_free(allcerts, X509_INFO_free);
+ if (certs != NULL) BIO_free(certs);
+ return(othercerts);
+ }
+
+
+#define X509V3_EXT_UNKNOWN_MASK (0xfL << 16)
+/* Return error for unknown extensions */
+#define X509V3_EXT_DEFAULT 0
+/* Print error for unknown extensions */
+#define X509V3_EXT_ERROR_UNKNOWN (1L << 16)
+/* ASN1 parse unknown extensions */
+#define X509V3_EXT_PARSE_UNKNOWN (2L << 16)
+/* BIO_dump unknown extensions */
+#define X509V3_EXT_DUMP_UNKNOWN (3L << 16)
+
+int set_cert_ex(unsigned long *flags, const char *arg)
+{
+ static const NAME_EX_TBL cert_tbl[] = {
+ { "compatible", X509_FLAG_COMPAT, 0xffffffffl},
+ { "no_header", X509_FLAG_NO_HEADER, 0},
+ { "no_version", X509_FLAG_NO_VERSION, 0},
+ { "no_serial", X509_FLAG_NO_SERIAL, 0},
+ { "no_signame", X509_FLAG_NO_SIGNAME, 0},
+ { "no_validity", X509_FLAG_NO_VALIDITY, 0},
+ { "no_subject", X509_FLAG_NO_SUBJECT, 0},
+ { "no_pubkey", X509_FLAG_NO_PUBKEY, 0},
+ { "no_extensions", X509_FLAG_NO_EXTENSIONS, 0},
+ { "no_sigdump", X509_FLAG_NO_SIGDUMP, 0},
+ { "no_aux", X509_FLAG_NO_AUX, 0},
+ { "ext_default", X509V3_EXT_DEFAULT, X509V3_EXT_UNKNOWN_MASK},
+ { "ext_error", X509V3_EXT_ERROR_UNKNOWN, X509V3_EXT_UNKNOWN_MASK},
+ { "ext_parse", X509V3_EXT_PARSE_UNKNOWN, X509V3_EXT_UNKNOWN_MASK},
+ { "ext_dump", X509V3_EXT_DUMP_UNKNOWN, X509V3_EXT_UNKNOWN_MASK},
+ { NULL, 0, 0}
+ };
+ return set_table_opts(flags, arg, cert_tbl);
+}
+
+int set_name_ex(unsigned long *flags, const char *arg)
+{
+ static const NAME_EX_TBL ex_tbl[] = {
+ { "esc_2253", ASN1_STRFLGS_ESC_2253, 0},
+ { "esc_ctrl", ASN1_STRFLGS_ESC_CTRL, 0},
+ { "esc_msb", ASN1_STRFLGS_ESC_MSB, 0},
+ { "use_quote", ASN1_STRFLGS_ESC_QUOTE, 0},
+ { "utf8", ASN1_STRFLGS_UTF8_CONVERT, 0},
+ { "ignore_type", ASN1_STRFLGS_IGNORE_TYPE, 0},
+ { "show_type", ASN1_STRFLGS_SHOW_TYPE, 0},
+ { "dump_all", ASN1_STRFLGS_DUMP_ALL, 0},
+ { "dump_nostr", ASN1_STRFLGS_DUMP_UNKNOWN, 0},
+ { "dump_der", ASN1_STRFLGS_DUMP_DER, 0},
+ { "compat", XN_FLAG_COMPAT, 0xffffffffL},
+ { "sep_comma_plus", XN_FLAG_SEP_COMMA_PLUS, XN_FLAG_SEP_MASK},
+ { "sep_comma_plus_space", XN_FLAG_SEP_CPLUS_SPC, XN_FLAG_SEP_MASK},
+ { "sep_semi_plus_space", XN_FLAG_SEP_SPLUS_SPC, XN_FLAG_SEP_MASK},
+ { "sep_multiline", XN_FLAG_SEP_MULTILINE, XN_FLAG_SEP_MASK},
+ { "dn_rev", XN_FLAG_DN_REV, 0},
+ { "nofname", XN_FLAG_FN_NONE, XN_FLAG_FN_MASK},
+ { "sname", XN_FLAG_FN_SN, XN_FLAG_FN_MASK},
+ { "lname", XN_FLAG_FN_LN, XN_FLAG_FN_MASK},
+ { "oid", XN_FLAG_FN_OID, XN_FLAG_FN_MASK},
+ { "space_eq", XN_FLAG_SPC_EQ, 0},
+ { "dump_unknown", XN_FLAG_DUMP_UNKNOWN_FIELDS, 0},
+ { "RFC2253", XN_FLAG_RFC2253, 0xffffffffL},
+ { "oneline", XN_FLAG_ONELINE, 0xffffffffL},
+ { "multiline", XN_FLAG_MULTILINE, 0xffffffffL},
+ { NULL, 0, 0}
+ };
+ return set_table_opts(flags, arg, ex_tbl);
+}
+
+static int set_table_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl)
+{
+ char c;
+ const NAME_EX_TBL *ptbl;
+ c = arg[0];
+
+ if(c == '-') {
+ c = 0;
+ arg++;
+ } else if (c == '+') {
+ c = 1;
+ arg++;
+ } else c = 1;
+
+ for(ptbl = in_tbl; ptbl->name; ptbl++) {
+ if(!strcmp(arg, ptbl->name)) {
+ *flags &= ~ptbl->mask;
+ if(c) *flags |= ptbl->flag;
+ else *flags &= ~ptbl->flag;
+ return 1;
+ }
+ }
+ return 0;
+}
+
+void print_name(BIO *out, char *title, X509_NAME *nm, unsigned long lflags)
+{
+ char buf[256];
+ char mline = 0;
+ int indent = 0;
+ if(title) BIO_puts(out, title);
+ if((lflags & XN_FLAG_SEP_MASK) == XN_FLAG_SEP_MULTILINE) {
+ mline = 1;
+ indent = 4;
+ }
+ if(lflags == XN_FLAG_COMPAT) {
+ X509_NAME_oneline(nm,buf,256);
+ BIO_puts(out,buf);
+ BIO_puts(out, "\n");
+ } else {
+ if(mline) BIO_puts(out, "\n");
+ X509_NAME_print_ex(out, nm, indent, lflags);
+ BIO_puts(out, "\n");
+ }
+}
+
projects / openssl.git / blobdiff