1656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project/* crypto/x509/by_file.c */ 2656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 3656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * All rights reserved. 4656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 5656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * This package is an SSL implementation written 6656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * by Eric Young (eay@cryptsoft.com). 7656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * The implementation was written so as to conform with Netscapes SSL. 8656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 9656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * This library is free for commercial and non-commercial use as long as 10656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * the following conditions are aheared to. The following conditions 11656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * apply to all code found in this distribution, be it the RC4, RSA, 12656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * lhash, DES, etc., code; not just the SSL code. The SSL documentation 13656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * included with this distribution is covered by the same copyright terms 14656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * except that the holder is Tim Hudson (tjh@cryptsoft.com). 15656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 16656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * Copyright remains Eric Young's, and as such any Copyright notices in 17656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * the code are not to be removed. 18656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * If this package is used in a product, Eric Young should be given attribution 19656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * as the author of the parts of the library used. 20656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * This can be in the form of a textual message at program startup or 21656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * in documentation (online or textual) provided with the package. 22656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 23656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * Redistribution and use in source and binary forms, with or without 24656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * modification, are permitted provided that the following conditions 25656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * are met: 26656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 1. Redistributions of source code must retain the copyright 27656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * notice, this list of conditions and the following disclaimer. 28656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 2. Redistributions in binary form must reproduce the above copyright 29656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * notice, this list of conditions and the following disclaimer in the 30656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * documentation and/or other materials provided with the distribution. 31656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 3. All advertising materials mentioning features or use of this software 32656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * must display the following acknowledgement: 33656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * "This product includes cryptographic software written by 34656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * Eric Young (eay@cryptsoft.com)" 35656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * The word 'cryptographic' can be left out if the rouines from the library 36656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * being used are not cryptographic related :-). 37656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 4. If you include any Windows specific code (or a derivative thereof) from 38656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * the apps directory (application code) you must include an acknowledgement: 39656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 40656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 41656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 42656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 43656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 44656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 45656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 46656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 47656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 48656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 49656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 50656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 51656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * SUCH DAMAGE. 52656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * 53656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * The licence and distribution terms for any publically available version or 54656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * derivative of this code cannot be changed. i.e. this code cannot simply be 55656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * copied and put under another distribution licence 56656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project * [including the GNU Public Licence.] 57656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project */ 58656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 59656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <stdio.h> 60656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <time.h> 61656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <errno.h> 62656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 63656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include "cryptlib.h" 64656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/lhash.h> 65656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/buffer.h> 66656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/x509.h> 67656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#include <openssl/pem.h> 68656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 69656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#ifndef OPENSSL_NO_STDIO 70656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 71656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectstatic int by_file_ctrl(X509_LOOKUP *ctx, int cmd, const char *argc, 72656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project long argl, char **ret); 73656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source ProjectX509_LOOKUP_METHOD x509_file_lookup= 74656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 75656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project "Load file into cache", 76656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project NULL, /* new */ 77656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project NULL, /* free */ 78656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project NULL, /* init */ 79656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project NULL, /* shutdown */ 80656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project by_file_ctrl, /* ctrl */ 81656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project NULL, /* get_by_subject */ 82656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project NULL, /* get_by_issuer_serial */ 83656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project NULL, /* get_by_fingerprint */ 84656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project NULL, /* get_by_alias */ 85656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project }; 86656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 87656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source ProjectX509_LOOKUP_METHOD *X509_LOOKUP_file(void) 88656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 89656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return(&x509_file_lookup); 90656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 91656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 92656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectstatic int by_file_ctrl(X509_LOOKUP *ctx, int cmd, const char *argp, long argl, 93656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char **ret) 94656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 95656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int ok=0; 96656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project char *file; 97656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 98656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project switch (cmd) 99656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 100656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project case X509_L_FILE_LOAD: 101656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (argl == X509_FILETYPE_DEFAULT) 102656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 103221304ee937bc0910948a8be1320cb8cc4eb6d36Brian Carlstrom file = (char *)getenv(X509_get_default_cert_file_env()); 104656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (file) 105656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ok = (X509_load_cert_crl_file(ctx,file, 106656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_FILETYPE_PEM) != 0); 107656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 108656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else 109656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ok = (X509_load_cert_crl_file(ctx,X509_get_default_cert_file(), 110656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_FILETYPE_PEM) != 0); 111656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 112656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!ok) 113656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 114656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509err(X509_F_BY_FILE_CTRL,X509_R_LOADING_DEFAULTS); 115656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 116656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 117656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else 118656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 119656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(argl == X509_FILETYPE_PEM) 120656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ok = (X509_load_cert_crl_file(ctx,argp, 121656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_FILETYPE_PEM) != 0); 122656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else 123656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ok = (X509_load_cert_file(ctx,argp,(int)argl) != 0); 124656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 125656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project break; 126656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 127656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return(ok); 128656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 129656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 130656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint X509_load_cert_file(X509_LOOKUP *ctx, const char *file, int type) 131656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 132656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int ret=0; 133656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO *in=NULL; 134656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int i,count=0; 135656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509 *x=NULL; 136656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 137656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (file == NULL) return(1); 138656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project in=BIO_new(BIO_s_file_internal()); 139656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 140656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if ((in == NULL) || (BIO_read_filename(in,file) <= 0)) 141656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 142656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509err(X509_F_X509_LOAD_CERT_FILE,ERR_R_SYS_LIB); 143656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto err; 144656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 145656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 146656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (type == X509_FILETYPE_PEM) 147656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 148656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project for (;;) 149656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 150656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project x=PEM_read_bio_X509_AUX(in,NULL,NULL,NULL); 151656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (x == NULL) 152656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 153656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if ((ERR_GET_REASON(ERR_peek_last_error()) == 154656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PEM_R_NO_START_LINE) && (count > 0)) 155656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 156656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_clear_error(); 157656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project break; 158656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 159656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else 160656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 161656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509err(X509_F_X509_LOAD_CERT_FILE, 162656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_R_PEM_LIB); 163656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto err; 164656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 165656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 166656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project i=X509_STORE_add_cert(ctx->store_ctx,x); 167656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!i) goto err; 168656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project count++; 169656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_free(x); 170656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project x=NULL; 171656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 172656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ret=count; 173656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 174656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (type == X509_FILETYPE_ASN1) 175656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 176656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project x=d2i_X509_bio(in,NULL); 177656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (x == NULL) 178656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 179656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509err(X509_F_X509_LOAD_CERT_FILE,ERR_R_ASN1_LIB); 180656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto err; 181656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 182656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project i=X509_STORE_add_cert(ctx->store_ctx,x); 183656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!i) goto err; 184656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ret=i; 185656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 186656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else 187656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 188656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509err(X509_F_X509_LOAD_CERT_FILE,X509_R_BAD_X509_FILETYPE); 189656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto err; 190656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 191656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projecterr: 192656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (x != NULL) X509_free(x); 193656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (in != NULL) BIO_free(in); 194656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return(ret); 195656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 196656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 197656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint X509_load_crl_file(X509_LOOKUP *ctx, const char *file, int type) 198656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 199656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int ret=0; 200656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO *in=NULL; 201656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int i,count=0; 202656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_CRL *x=NULL; 203656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 204656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (file == NULL) return(1); 205656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project in=BIO_new(BIO_s_file_internal()); 206656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 207656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if ((in == NULL) || (BIO_read_filename(in,file) <= 0)) 208656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 209656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509err(X509_F_X509_LOAD_CRL_FILE,ERR_R_SYS_LIB); 210656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto err; 211656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 212656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 213656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (type == X509_FILETYPE_PEM) 214656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 215656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project for (;;) 216656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 217656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project x=PEM_read_bio_X509_CRL(in,NULL,NULL,NULL); 218656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (x == NULL) 219656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 220656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if ((ERR_GET_REASON(ERR_peek_last_error()) == 221656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project PEM_R_NO_START_LINE) && (count > 0)) 222656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 223656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_clear_error(); 224656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project break; 225656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 226656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else 227656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 228656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509err(X509_F_X509_LOAD_CRL_FILE, 229656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ERR_R_PEM_LIB); 230656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto err; 231656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 232656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 233656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project i=X509_STORE_add_crl(ctx->store_ctx,x); 234656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!i) goto err; 235656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project count++; 236656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_CRL_free(x); 237656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project x=NULL; 238656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 239656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ret=count; 240656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 241656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else if (type == X509_FILETYPE_ASN1) 242656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 243656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project x=d2i_X509_CRL_bio(in,NULL); 244656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (x == NULL) 245656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 246656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509err(X509_F_X509_LOAD_CRL_FILE,ERR_R_ASN1_LIB); 247656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto err; 248656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 249656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project i=X509_STORE_add_crl(ctx->store_ctx,x); 250656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (!i) goto err; 251656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project ret=i; 252656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 253656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project else 254656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project { 255656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509err(X509_F_X509_LOAD_CRL_FILE,X509_R_BAD_X509_FILETYPE); 256656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project goto err; 257656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 258656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projecterr: 259656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (x != NULL) X509_CRL_free(x); 260656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if (in != NULL) BIO_free(in); 261656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return(ret); 262656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 263656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 264656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Projectint X509_load_cert_crl_file(X509_LOOKUP *ctx, const char *file, int type) 265656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project{ 266656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project STACK_OF(X509_INFO) *inf; 267656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_INFO *itmp; 268656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO *in; 269656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project int i, count = 0; 270656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(type != X509_FILETYPE_PEM) 271656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return X509_load_cert_file(ctx, file, type); 272656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project in = BIO_new_file(file, "r"); 273656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(!in) { 274656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509err(X509_F_X509_LOAD_CERT_CRL_FILE,ERR_R_SYS_LIB); 275656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return 0; 276656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 277656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project inf = PEM_X509_INFO_read_bio(in, NULL, NULL, NULL); 278656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project BIO_free(in); 279656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(!inf) { 280656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509err(X509_F_X509_LOAD_CERT_CRL_FILE,ERR_R_PEM_LIB); 281656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return 0; 282656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 283656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project for(i = 0; i < sk_X509_INFO_num(inf); i++) { 284656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project itmp = sk_X509_INFO_value(inf, i); 285656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(itmp->x509) { 286656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_STORE_add_cert(ctx->store_ctx, itmp->x509); 287656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project count++; 288656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 289656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project if(itmp->crl) { 290656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project X509_STORE_add_crl(ctx->store_ctx, itmp->crl); 291656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project count++; 292656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 293656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project } 294656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project sk_X509_INFO_pop_free(inf, X509_INFO_free); 295656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project return count; 296656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project} 297656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 298656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 299656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project#endif /* OPENSSL_NO_STDIO */ 300656d9c7f52f88b3a3daccafa7655dec086c4756eThe Android Open Source Project 301