diff options
Diffstat (limited to 'openssl/crypto/asn1/a_strnid.c')
| -rw-r--r-- | openssl/crypto/asn1/a_strnid.c | 290 |
1 files changed, 0 insertions, 290 deletions
diff --git a/openssl/crypto/asn1/a_strnid.c b/openssl/crypto/asn1/a_strnid.c deleted file mode 100644 index 2fc48c15..00000000 --- a/openssl/crypto/asn1/a_strnid.c +++ /dev/null @@ -1,290 +0,0 @@ -/* a_strnid.c */ -/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL - * project 1999. - */ -/* ==================================================================== - * Copyright (c) 1999 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <stdio.h> -#include <ctype.h> -#include "cryptlib.h" -#include <openssl/asn1.h> -#include <openssl/objects.h> - - -static STACK_OF(ASN1_STRING_TABLE) *stable = NULL; -static void st_free(ASN1_STRING_TABLE *tbl); -static int sk_table_cmp(const ASN1_STRING_TABLE * const *a, - const ASN1_STRING_TABLE * const *b); - - -/* This is the global mask for the mbstring functions: this is use to - * mask out certain types (such as BMPString and UTF8String) because - * certain software (e.g. Netscape) has problems with them. - */ - -static unsigned long global_mask = 0xFFFFFFFFL; - -void ASN1_STRING_set_default_mask(unsigned long mask) -{ - global_mask = mask; -} - -unsigned long ASN1_STRING_get_default_mask(void) -{ - return global_mask; -} - -/* This function sets the default to various "flavours" of configuration. - * based on an ASCII string. Currently this is: - * MASK:XXXX : a numerical mask value. - * nobmp : Don't use BMPStrings (just Printable, T61). - * pkix : PKIX recommendation in RFC2459. - * utf8only : only use UTF8Strings (RFC2459 recommendation for 2004). - * default: the default value, Printable, T61, BMP. - */ - -int ASN1_STRING_set_default_mask_asc(const char *p) -{ - unsigned long mask; - char *end; - if(!strncmp(p, "MASK:", 5)) { - if(!p[5]) return 0; - mask = strtoul(p + 5, &end, 0); - if(*end) return 0; - } else if(!strcmp(p, "nombstr")) - mask = ~((unsigned long)(B_ASN1_BMPSTRING|B_ASN1_UTF8STRING)); - else if(!strcmp(p, "pkix")) - mask = ~((unsigned long)B_ASN1_T61STRING); - else if(!strcmp(p, "utf8only")) mask = B_ASN1_UTF8STRING; - else if(!strcmp(p, "default")) - mask = 0xFFFFFFFFL; - else return 0; - ASN1_STRING_set_default_mask(mask); - return 1; -} - -/* The following function generates an ASN1_STRING based on limits in a table. - * Frequently the types and length of an ASN1_STRING are restricted by a - * corresponding OID. For example certificates and certificate requests. - */ - -ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out, const unsigned char *in, - int inlen, int inform, int nid) -{ - ASN1_STRING_TABLE *tbl; - ASN1_STRING *str = NULL; - unsigned long mask; - int ret; - if(!out) out = &str; - tbl = ASN1_STRING_TABLE_get(nid); - if(tbl) { - mask = tbl->mask; - if(!(tbl->flags & STABLE_NO_MASK)) mask &= global_mask; - ret = ASN1_mbstring_ncopy(out, in, inlen, inform, mask, - tbl->minsize, tbl->maxsize); - } else ret = ASN1_mbstring_copy(out, in, inlen, inform, DIRSTRING_TYPE & global_mask); - if(ret <= 0) return NULL; - return *out; -} - -/* Now the tables and helper functions for the string table: - */ - -/* size limits: this stuff is taken straight from RFC3280 */ - -#define ub_name 32768 -#define ub_common_name 64 -#define ub_locality_name 128 -#define ub_state_name 128 -#define ub_organization_name 64 -#define ub_organization_unit_name 64 -#define ub_title 64 -#define ub_email_address 128 -#define ub_serial_number 64 - - -/* This table must be kept in NID order */ - -static const ASN1_STRING_TABLE tbl_standard[] = { -{NID_commonName, 1, ub_common_name, DIRSTRING_TYPE, 0}, -{NID_countryName, 2, 2, B_ASN1_PRINTABLESTRING, STABLE_NO_MASK}, -{NID_localityName, 1, ub_locality_name, DIRSTRING_TYPE, 0}, -{NID_stateOrProvinceName, 1, ub_state_name, DIRSTRING_TYPE, 0}, -{NID_organizationName, 1, ub_organization_name, DIRSTRING_TYPE, 0}, -{NID_organizationalUnitName, 1, ub_organization_unit_name, DIRSTRING_TYPE, 0}, -{NID_pkcs9_emailAddress, 1, ub_email_address, B_ASN1_IA5STRING, STABLE_NO_MASK}, -{NID_pkcs9_unstructuredName, 1, -1, PKCS9STRING_TYPE, 0}, -{NID_pkcs9_challengePassword, 1, -1, PKCS9STRING_TYPE, 0}, -{NID_pkcs9_unstructuredAddress, 1, -1, DIRSTRING_TYPE, 0}, -{NID_givenName, 1, ub_name, DIRSTRING_TYPE, 0}, -{NID_surname, 1, ub_name, DIRSTRING_TYPE, 0}, -{NID_initials, 1, ub_name, DIRSTRING_TYPE, 0}, -{NID_serialNumber, 1, ub_serial_number, B_ASN1_PRINTABLESTRING, STABLE_NO_MASK}, -{NID_friendlyName, -1, -1, B_ASN1_BMPSTRING, STABLE_NO_MASK}, -{NID_name, 1, ub_name, DIRSTRING_TYPE, 0}, -{NID_dnQualifier, -1, -1, B_ASN1_PRINTABLESTRING, STABLE_NO_MASK}, -{NID_domainComponent, 1, -1, B_ASN1_IA5STRING, STABLE_NO_MASK}, -{NID_ms_csp_name, -1, -1, B_ASN1_BMPSTRING, STABLE_NO_MASK} -}; - -static int sk_table_cmp(const ASN1_STRING_TABLE * const *a, - const ASN1_STRING_TABLE * const *b) -{ - return (*a)->nid - (*b)->nid; -} - -DECLARE_OBJ_BSEARCH_CMP_FN(ASN1_STRING_TABLE, ASN1_STRING_TABLE, table); - -static int table_cmp(const ASN1_STRING_TABLE *a, const ASN1_STRING_TABLE *b) -{ - return a->nid - b->nid; -} - -IMPLEMENT_OBJ_BSEARCH_CMP_FN(ASN1_STRING_TABLE, ASN1_STRING_TABLE, table); - -ASN1_STRING_TABLE *ASN1_STRING_TABLE_get(int nid) -{ - int idx; - ASN1_STRING_TABLE *ttmp; - ASN1_STRING_TABLE fnd; - fnd.nid = nid; - ttmp = OBJ_bsearch_table(&fnd, tbl_standard, - sizeof(tbl_standard)/sizeof(ASN1_STRING_TABLE)); - if(ttmp) return ttmp; - if(!stable) return NULL; - idx = sk_ASN1_STRING_TABLE_find(stable, &fnd); - if(idx < 0) return NULL; - return sk_ASN1_STRING_TABLE_value(stable, idx); -} - -int ASN1_STRING_TABLE_add(int nid, - long minsize, long maxsize, unsigned long mask, - unsigned long flags) -{ - ASN1_STRING_TABLE *tmp; - char new_nid = 0; - flags &= ~STABLE_FLAGS_MALLOC; - if(!stable) stable = sk_ASN1_STRING_TABLE_new(sk_table_cmp); - if(!stable) { - ASN1err(ASN1_F_ASN1_STRING_TABLE_ADD, ERR_R_MALLOC_FAILURE); - return 0; - } - if(!(tmp = ASN1_STRING_TABLE_get(nid))) { - tmp = OPENSSL_malloc(sizeof(ASN1_STRING_TABLE)); - if(!tmp) { - ASN1err(ASN1_F_ASN1_STRING_TABLE_ADD, - ERR_R_MALLOC_FAILURE); - return 0; - } - tmp->flags = flags | STABLE_FLAGS_MALLOC; - tmp->nid = nid; - new_nid = 1; - } else tmp->flags = (tmp->flags & STABLE_FLAGS_MALLOC) | flags; - if(minsize != -1) tmp->minsize = minsize; - if(maxsize != -1) tmp->maxsize = maxsize; - tmp->mask = mask; - if(new_nid) sk_ASN1_STRING_TABLE_push(stable, tmp); - return 1; -} - -void ASN1_STRING_TABLE_cleanup(void) -{ - STACK_OF(ASN1_STRING_TABLE) *tmp; - tmp = stable; - if(!tmp) return; - stable = NULL; - sk_ASN1_STRING_TABLE_pop_free(tmp, st_free); -} - -static void st_free(ASN1_STRING_TABLE *tbl) -{ - if(tbl->flags & STABLE_FLAGS_MALLOC) OPENSSL_free(tbl); -} - - -IMPLEMENT_STACK_OF(ASN1_STRING_TABLE) - -#ifdef STRING_TABLE_TEST - -main() -{ - ASN1_STRING_TABLE *tmp; - int i, last_nid = -1; - - for (tmp = tbl_standard, i = 0; - i < sizeof(tbl_standard)/sizeof(ASN1_STRING_TABLE); i++, tmp++) - { - if (tmp->nid < last_nid) - { - last_nid = 0; - break; - } - last_nid = tmp->nid; - } - - if (last_nid != 0) - { - printf("Table order OK\n"); - exit(0); - } - - for (tmp = tbl_standard, i = 0; - i < sizeof(tbl_standard)/sizeof(ASN1_STRING_TABLE); i++, tmp++) - printf("Index %d, NID %d, Name=%s\n", i, tmp->nid, - OBJ_nid2ln(tmp->nid)); - -} - -#endif |