Index: openssl/apps/apps.c |
diff --git a/openssl/apps/apps.c b/openssl/apps/apps.c |
deleted file mode 100644 |
index 1096eee4cfaea7db8d6f061fb6fc32bb5a1d4cbf..0000000000000000000000000000000000000000 |
--- a/openssl/apps/apps.c |
+++ /dev/null |
@@ -1,3094 +0,0 @@ |
-/* apps/apps.c */ |
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
- * All rights reserved. |
- * |
- * This package is an SSL implementation written |
- * by Eric Young (eay@cryptsoft.com). |
- * The implementation was written so as to conform with Netscapes SSL. |
- * |
- * This library is free for commercial and non-commercial use as long as |
- * the following conditions are aheared to. The following conditions |
- * apply to all code found in this distribution, be it the RC4, RSA, |
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation |
- * included with this distribution is covered by the same copyright terms |
- * except that the holder is Tim Hudson (tjh@cryptsoft.com). |
- * |
- * Copyright remains Eric Young's, and as such any Copyright notices in |
- * the code are not to be removed. |
- * If this package is used in a product, Eric Young should be given attribution |
- * as the author of the parts of the library used. |
- * This can be in the form of a textual message at program startup or |
- * in documentation (online or textual) provided with the package. |
- * |
- * 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 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 acknowledgement: |
- * "This product includes cryptographic software written by |
- * Eric Young (eay@cryptsoft.com)" |
- * The word 'cryptographic' can be left out if the rouines from the library |
- * being used are not cryptographic related :-). |
- * 4. If you include any Windows specific code (or a derivative thereof) from |
- * the apps directory (application code) you must include an acknowledgement: |
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
- * |
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
- * ANY EXPRESS 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 AUTHOR OR 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. |
- * |
- * The licence and distribution terms for any publically available version or |
- * derivative of this code cannot be changed. i.e. this code cannot simply be |
- * copied and put under another distribution licence |
- * [including the GNU Public Licence.] |
- */ |
-/* ==================================================================== |
- * Copyright (c) 1998-2001 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 |
- * openssl-core@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). |
- * |
- */ |
- |
-#if !defined(_POSIX_C_SOURCE) && defined(OPENSSL_SYS_VMS) |
-#define _POSIX_C_SOURCE 2 /* On VMS, you need to define this to get |
- the declaration of fileno(). The value |
- 2 is to make sure no function defined |
- in POSIX-2 is left undefined. */ |
-#endif |
-#include <stdio.h> |
-#include <stdlib.h> |
-#include <string.h> |
-#if !defined(OPENSSL_SYSNAME_WIN32) && !defined(NETWARE_CLIB) |
-#include <strings.h> |
-#endif |
-#include <sys/types.h> |
-#include <ctype.h> |
-#include <errno.h> |
-#include <assert.h> |
-#include <openssl/err.h> |
-#include <openssl/x509.h> |
-#include <openssl/x509v3.h> |
-#include <openssl/pem.h> |
-#include <openssl/pkcs12.h> |
-#include <openssl/ui.h> |
-#include <openssl/safestack.h> |
-#ifndef OPENSSL_NO_ENGINE |
-#include <openssl/engine.h> |
-#endif |
-#ifndef OPENSSL_NO_RSA |
-#include <openssl/rsa.h> |
-#endif |
-#include <openssl/bn.h> |
-#ifndef OPENSSL_NO_JPAKE |
-#include <openssl/jpake.h> |
-#endif |
- |
-#define NON_MAIN |
-#include "apps.h" |
-#undef NON_MAIN |
- |
-#ifdef _WIN32 |
-static int WIN32_rename(const char *from, const char *to); |
-#define rename(from,to) WIN32_rename((from),(to)) |
-#endif |
- |
-typedef struct { |
- const char *name; |
- unsigned long flag; |
- unsigned long mask; |
-} NAME_EX_TBL; |
- |
-static UI_METHOD *ui_method = NULL; |
- |
-static int set_table_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl); |
-static int set_multi_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl); |
- |
-#if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_RSA) |
-/* Looks like this stuff is worth moving into separate function */ |
-static EVP_PKEY * |
-load_netscape_key(BIO *err, BIO *key, const char *file, |
- const char *key_descrip, int format); |
-#endif |
- |
-int app_init(long mesgwin); |
-#ifdef undef /* never finished - probably never will be :-) */ |
-int args_from_file(char *file, int *argc, char **argv[]) |
- { |
- FILE *fp; |
- int num,i; |
- unsigned int len; |
- static char *buf=NULL; |
- static char **arg=NULL; |
- char *p; |
- |
- fp=fopen(file,"r"); |
- if (fp == NULL) |
- return(0); |
- |
- if (fseek(fp,0,SEEK_END)==0) |
- len=ftell(fp), rewind(fp); |
- else len=-1; |
- if (len<=0) |
- { |
- fclose(fp); |
- return(0); |
- } |
- |
- *argc=0; |
- *argv=NULL; |
- |
- if (buf != NULL) OPENSSL_free(buf); |
- buf=(char *)OPENSSL_malloc(len+1); |
- if (buf == NULL) return(0); |
- |
- len=fread(buf,1,len,fp); |
- if (len <= 1) return(0); |
- buf[len]='\0'; |
- |
- i=0; |
- for (p=buf; *p; p++) |
- if (*p == '\n') i++; |
- if (arg != NULL) OPENSSL_free(arg); |
- arg=(char **)OPENSSL_malloc(sizeof(char *)*(i*2)); |
- |
- *argv=arg; |
- num=0; |
- p=buf; |
- for (;;) |
- { |
- if (!*p) break; |
- if (*p == '#') /* comment line */ |
- { |
- while (*p && (*p != '\n')) p++; |
- continue; |
- } |
- /* else we have a line */ |
- *(arg++)=p; |
- num++; |
- while (*p && ((*p != ' ') && (*p != '\t') && (*p != '\n'))) |
- p++; |
- if (!*p) break; |
- if (*p == '\n') |
- { |
- *(p++)='\0'; |
- continue; |
- } |
- /* else it is a tab or space */ |
- p++; |
- while (*p && ((*p == ' ') || (*p == '\t') || (*p == '\n'))) |
- p++; |
- if (!*p) break; |
- if (*p == '\n') |
- { |
- p++; |
- continue; |
- } |
- *(arg++)=p++; |
- num++; |
- while (*p && (*p != '\n')) p++; |
- if (!*p) break; |
- /* else *p == '\n' */ |
- *(p++)='\0'; |
- } |
- *argc=num; |
- return(1); |
- } |
-#endif |
- |
-int str2fmt(char *s) |
- { |
- if (s == NULL) |
- return FORMAT_UNDEF; |
- if ((*s == 'D') || (*s == 'd')) |
- return(FORMAT_ASN1); |
- else if ((*s == 'T') || (*s == 't')) |
- return(FORMAT_TEXT); |
- else if ((*s == 'N') || (*s == 'n')) |
- return(FORMAT_NETSCAPE); |
- else if ((*s == 'S') || (*s == 's')) |
- return(FORMAT_SMIME); |
- else if ((*s == 'M') || (*s == 'm')) |
- return(FORMAT_MSBLOB); |
- 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 if ((*s == 'P') || (*s == 'p')) |
- { |
- if (s[1] == 'V' || s[1] == 'v') |
- return FORMAT_PVK; |
- else |
- return(FORMAT_PEM); |
- } |
- else |
- return(FORMAT_UNDEF); |
- } |
- |
-#if defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_WIN16) || defined(OPENSSL_SYS_NETWARE) |
-void program_name(char *in, char *out, int size) |
- { |
- int i,n; |
- char *p=NULL; |
- |
- n=strlen(in); |
- /* find the last '/', '\' or ':' */ |
- for (i=n-1; i>0; i--) |
- { |
- if ((in[i] == '/') || (in[i] == '\\') || (in[i] == ':')) |
- { |
- p= &(in[i+1]); |
- break; |
- } |
- } |
- if (p == NULL) |
- p=in; |
- n=strlen(p); |
- |
-#if defined(OPENSSL_SYS_NETWARE) |
- /* strip off trailing .nlm if present. */ |
- if ((n > 4) && (p[n-4] == '.') && |
- ((p[n-3] == 'n') || (p[n-3] == 'N')) && |
- ((p[n-2] == 'l') || (p[n-2] == 'L')) && |
- ((p[n-1] == 'm') || (p[n-1] == 'M'))) |
- n-=4; |
-#else |
- /* strip off trailing .exe if present. */ |
- if ((n > 4) && (p[n-4] == '.') && |
- ((p[n-3] == 'e') || (p[n-3] == 'E')) && |
- ((p[n-2] == 'x') || (p[n-2] == 'X')) && |
- ((p[n-1] == 'e') || (p[n-1] == 'E'))) |
- n-=4; |
-#endif |
- |
- if (n > size-1) |
- n=size-1; |
- |
- for (i=0; i<n; i++) |
- { |
- if ((p[i] >= 'A') && (p[i] <= 'Z')) |
- out[i]=p[i]-'A'+'a'; |
- else |
- out[i]=p[i]; |
- } |
- out[n]='\0'; |
- } |
-#else |
-#ifdef OPENSSL_SYS_VMS |
-void program_name(char *in, char *out, int size) |
- { |
- char *p=in, *q; |
- char *chars=":]>"; |
- |
- while(*chars != '\0') |
- { |
- q=strrchr(p,*chars); |
- if (q > p) |
- p = q + 1; |
- chars++; |
- } |
- |
- q=strrchr(p,'.'); |
- if (q == NULL) |
- q = p + strlen(p); |
- strncpy(out,p,size-1); |
- if (q-p >= size) |
- { |
- out[size-1]='\0'; |
- } |
- else |
- { |
- out[q-p]='\0'; |
- } |
- } |
-#else |
-void program_name(char *in, char *out, int size) |
- { |
- char *p; |
- |
- p=strrchr(in,'/'); |
- if (p != NULL) |
- p++; |
- else |
- p=in; |
- BUF_strlcpy(out,p,size); |
- } |
-#endif |
-#endif |
- |
-int chopup_args(ARGS *arg, char *buf, int *argc, char **argv[]) |
- { |
- int num,i; |
- char *p; |
- |
- *argc=0; |
- *argv=NULL; |
- |
- i=0; |
- if (arg->count == 0) |
- { |
- arg->count=20; |
- arg->data=(char **)OPENSSL_malloc(sizeof(char *)*arg->count); |
- } |
- for (i=0; i<arg->count; i++) |
- arg->data[i]=NULL; |
- |
- num=0; |
- p=buf; |
- for (;;) |
- { |
- /* first scan over white space */ |
- if (!*p) break; |
- while (*p && ((*p == ' ') || (*p == '\t') || (*p == '\n'))) |
- p++; |
- if (!*p) break; |
- |
- /* The start of something good :-) */ |
- if (num >= arg->count) |
- { |
- char **tmp_p; |
- int tlen = arg->count + 20; |
- tmp_p = (char **)OPENSSL_realloc(arg->data, |
- sizeof(char *)*tlen); |
- if (tmp_p == NULL) |
- return 0; |
- arg->data = tmp_p; |
- arg->count = tlen; |
- /* initialize newly allocated data */ |
- for (i = num; i < arg->count; i++) |
- arg->data[i] = NULL; |
- } |
- arg->data[num++]=p; |
- |
- /* now look for the end of this */ |
- if ((*p == '\'') || (*p == '\"')) /* scan for closing quote */ |
- { |
- i= *(p++); |
- arg->data[num-1]++; /* jump over quote */ |
- while (*p && (*p != i)) |
- p++; |
- *p='\0'; |
- } |
- else |
- { |
- while (*p && ((*p != ' ') && |
- (*p != '\t') && (*p != '\n'))) |
- p++; |
- |
- if (*p == '\0') |
- p--; |
- else |
- *p='\0'; |
- } |
- p++; |
- } |
- *argc=num; |
- *argv=arg->data; |
- return(1); |
- } |
- |
-#ifndef APP_INIT |
-int app_init(long mesgwin) |
- { |
- return(1); |
- } |
-#endif |
- |
- |
-int dump_cert_text (BIO *out, X509 *x) |
-{ |
- char *p; |
- |
- p=X509_NAME_oneline(X509_get_subject_name(x),NULL,0); |
- BIO_puts(out,"subject="); |
- BIO_puts(out,p); |
- OPENSSL_free(p); |
- |
- p=X509_NAME_oneline(X509_get_issuer_name(x),NULL,0); |
- BIO_puts(out,"\nissuer="); |
- BIO_puts(out,p); |
- BIO_puts(out,"\n"); |
- OPENSSL_free(p); |
- |
- return 0; |
-} |
- |
-static int ui_open(UI *ui) |
- { |
- return UI_method_get_opener(UI_OpenSSL())(ui); |
- } |
-static int ui_read(UI *ui, UI_STRING *uis) |
- { |
- if (UI_get_input_flags(uis) & UI_INPUT_FLAG_DEFAULT_PWD |
- && UI_get0_user_data(ui)) |
- { |
- switch(UI_get_string_type(uis)) |
- { |
- case UIT_PROMPT: |
- case UIT_VERIFY: |
- { |
- const char *password = |
- ((PW_CB_DATA *)UI_get0_user_data(ui))->password; |
- if (password && password[0] != '\0') |
- { |
- UI_set_result(ui, uis, password); |
- return 1; |
- } |
- } |
- default: |
- break; |
- } |
- } |
- return UI_method_get_reader(UI_OpenSSL())(ui, uis); |
- } |
-static int ui_write(UI *ui, UI_STRING *uis) |
- { |
- if (UI_get_input_flags(uis) & UI_INPUT_FLAG_DEFAULT_PWD |
- && UI_get0_user_data(ui)) |
- { |
- switch(UI_get_string_type(uis)) |
- { |
- case UIT_PROMPT: |
- case UIT_VERIFY: |
- { |
- const char *password = |
- ((PW_CB_DATA *)UI_get0_user_data(ui))->password; |
- if (password && password[0] != '\0') |
- return 1; |
- } |
- default: |
- break; |
- } |
- } |
- return UI_method_get_writer(UI_OpenSSL())(ui, uis); |
- } |
-static int ui_close(UI *ui) |
- { |
- return UI_method_get_closer(UI_OpenSSL())(ui); |
- } |
-int setup_ui_method(void) |
- { |
- ui_method = UI_create_method("OpenSSL application user interface"); |
- UI_method_set_opener(ui_method, ui_open); |
- UI_method_set_reader(ui_method, ui_read); |
- UI_method_set_writer(ui_method, ui_write); |
- UI_method_set_closer(ui_method, ui_close); |
- return 0; |
- } |
-void destroy_ui_method(void) |
- { |
- if(ui_method) |
- { |
- UI_destroy_method(ui_method); |
- ui_method = NULL; |
- } |
- } |
-int password_callback(char *buf, int bufsiz, int verify, |
- PW_CB_DATA *cb_tmp) |
- { |
- UI *ui = NULL; |
- int res = 0; |
- const char *prompt_info = NULL; |
- const char *password = NULL; |
- PW_CB_DATA *cb_data = (PW_CB_DATA *)cb_tmp; |
- |
- if (cb_data) |
- { |
- if (cb_data->password) |
- password = cb_data->password; |
- if (cb_data->prompt_info) |
- prompt_info = cb_data->prompt_info; |
- } |
- |
- if (password) |
- { |
- res = strlen(password); |
- if (res > bufsiz) |
- res = bufsiz; |
- memcpy(buf, password, res); |
- return res; |
- } |
- |
- ui = UI_new_method(ui_method); |
- if (ui) |
- { |
- int ok = 0; |
- char *buff = NULL; |
- int ui_flags = 0; |
- char *prompt = NULL; |
- |
- prompt = UI_construct_prompt(ui, "pass phrase", |
- prompt_info); |
- |
- ui_flags |= UI_INPUT_FLAG_DEFAULT_PWD; |
- UI_ctrl(ui, UI_CTRL_PRINT_ERRORS, 1, 0, 0); |
- |
- if (ok >= 0) |
- ok = UI_add_input_string(ui,prompt,ui_flags,buf, |
- PW_MIN_LENGTH,BUFSIZ-1); |
- if (ok >= 0 && verify) |
- { |
- buff = (char *)OPENSSL_malloc(bufsiz); |
- ok = UI_add_verify_string(ui,prompt,ui_flags,buff, |
- PW_MIN_LENGTH,BUFSIZ-1, buf); |
- } |
- if (ok >= 0) |
- do |
- { |
- ok = UI_process(ui); |
- } |
- while (ok < 0 && UI_ctrl(ui, UI_CTRL_IS_REDOABLE, 0, 0, 0)); |
- |
- if (buff) |
- { |
- OPENSSL_cleanse(buff,(unsigned int)bufsiz); |
- OPENSSL_free(buff); |
- } |
- |
- if (ok >= 0) |
- res = strlen(buf); |
- if (ok == -1) |
- { |
- BIO_printf(bio_err, "User interface error\n"); |
- ERR_print_errors(bio_err); |
- OPENSSL_cleanse(buf,(unsigned int)bufsiz); |
- res = 0; |
- } |
- if (ok == -2) |
- { |
- BIO_printf(bio_err,"aborted!\n"); |
- OPENSSL_cleanse(buf,(unsigned int)bufsiz); |
- res = 0; |
- } |
- UI_free(ui); |
- OPENSSL_free(prompt); |
- } |
- return res; |
- } |
- |
-static char *app_get_pass(BIO *err, char *arg, int keepbio); |
- |
-int app_passwd(BIO *err, char *arg1, char *arg2, char **pass1, char **pass2) |
-{ |
- int same; |
- if(!arg2 || !arg1 || strcmp(arg1, arg2)) same = 0; |
- else same = 1; |
- if(arg1) { |
- *pass1 = app_get_pass(err, arg1, same); |
- if(!*pass1) return 0; |
- } else if(pass1) *pass1 = NULL; |
- if(arg2) { |
- *pass2 = app_get_pass(err, arg2, same ? 2 : 0); |
- if(!*pass2) return 0; |
- } else if(pass2) *pass2 = NULL; |
- return 1; |
-} |
- |
-static char *app_get_pass(BIO *err, char *arg, int keepbio) |
-{ |
- char *tmp, tpass[APP_PASS_LEN]; |
- static BIO *pwdbio = NULL; |
- int i; |
- if(!strncmp(arg, "pass:", 5)) return BUF_strdup(arg + 5); |
- if(!strncmp(arg, "env:", 4)) { |
- tmp = getenv(arg + 4); |
- if(!tmp) { |
- BIO_printf(err, "Can't read environment variable %s\n", arg + 4); |
- return NULL; |
- } |
- return BUF_strdup(tmp); |
- } |
- if(!keepbio || !pwdbio) { |
- if(!strncmp(arg, "file:", 5)) { |
- pwdbio = BIO_new_file(arg + 5, "r"); |
- if(!pwdbio) { |
- BIO_printf(err, "Can't open file %s\n", arg + 5); |
- return NULL; |
- } |
-#if !defined(_WIN32) |
- /* |
- * Under _WIN32, which covers even Win64 and CE, file |
- * descriptors referenced by BIO_s_fd are not inherited |
- * by child process and therefore below is not an option. |
- * It could have been an option if bss_fd.c was operating |
- * on real Windows descriptors, such as those obtained |
- * with CreateFile. |
- */ |
- } else if(!strncmp(arg, "fd:", 3)) { |
- BIO *btmp; |
- i = atoi(arg + 3); |
- if(i >= 0) pwdbio = BIO_new_fd(i, BIO_NOCLOSE); |
- if((i < 0) || !pwdbio) { |
- BIO_printf(err, "Can't access file descriptor %s\n", arg + 3); |
- return NULL; |
- } |
- /* Can't do BIO_gets on an fd BIO so add a buffering BIO */ |
- btmp = BIO_new(BIO_f_buffer()); |
- pwdbio = BIO_push(btmp, pwdbio); |
-#endif |
- } else if(!strcmp(arg, "stdin")) { |
- pwdbio = BIO_new_fp(stdin, BIO_NOCLOSE); |
- if(!pwdbio) { |
- BIO_printf(err, "Can't open BIO for stdin\n"); |
- return NULL; |
- } |
- } else { |
- BIO_printf(err, "Invalid password argument \"%s\"\n", arg); |
- return NULL; |
- } |
- } |
- i = BIO_gets(pwdbio, tpass, APP_PASS_LEN); |
- if(keepbio != 1) { |
- BIO_free_all(pwdbio); |
- pwdbio = NULL; |
- } |
- if(i <= 0) { |
- BIO_printf(err, "Error reading password from BIO\n"); |
- return NULL; |
- } |
- tmp = strchr(tpass, '\n'); |
- if(tmp) *tmp = 0; |
- return BUF_strdup(tpass); |
-} |
- |
-int add_oid_section(BIO *err, CONF *conf) |
-{ |
- char *p; |
- STACK_OF(CONF_VALUE) *sktmp; |
- CONF_VALUE *cnf; |
- int i; |
- if(!(p=NCONF_get_string(conf,NULL,"oid_section"))) |
- { |
- ERR_clear_error(); |
- return 1; |
- } |
- if(!(sktmp = NCONF_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; |
-} |
- |
-static int load_pkcs12(BIO *err, BIO *in, const char *desc, |
- pem_password_cb *pem_cb, void *cb_data, |
- EVP_PKEY **pkey, X509 **cert, STACK_OF(X509) **ca) |
- { |
- const char *pass; |
- char tpass[PEM_BUFSIZE]; |
- int len, ret = 0; |
- PKCS12 *p12; |
- p12 = d2i_PKCS12_bio(in, NULL); |
- if (p12 == NULL) |
- { |
- BIO_printf(err, "Error loading PKCS12 file for %s\n", desc); |
- goto die; |
- } |
- /* See if an empty password will do */ |
- if (PKCS12_verify_mac(p12, "", 0) || PKCS12_verify_mac(p12, NULL, 0)) |
- pass = ""; |
- else |
- { |
- if (!pem_cb) |
- pem_cb = (pem_password_cb *)password_callback; |
- len = pem_cb(tpass, PEM_BUFSIZE, 0, cb_data); |
- if (len < 0) |
- { |
- BIO_printf(err, "Passpharse callback error for %s\n", |
- desc); |
- goto die; |
- } |
- if (len < PEM_BUFSIZE) |
- tpass[len] = 0; |
- if (!PKCS12_verify_mac(p12, tpass, len)) |
- { |
- BIO_printf(err, |
- "Mac verify error (wrong password?) in PKCS12 file for %s\n", desc); |
- goto die; |
- } |
- pass = tpass; |
- } |
- ret = PKCS12_parse(p12, pass, pkey, cert, ca); |
- die: |
- if (p12) |
- PKCS12_free(p12); |
- return ret; |
- } |
- |
-X509 *load_cert(BIO *err, const char *file, int format, |
- const char *pass, ENGINE *e, const char *cert_descrip) |
- { |
- X509 *x=NULL; |
- BIO *cert; |
- |
- if ((cert=BIO_new(BIO_s_file())) == NULL) |
- { |
- ERR_print_errors(err); |
- goto end; |
- } |
- |
- if (file == NULL) |
- { |
-#ifdef _IONBF |
-# ifndef OPENSSL_NO_SETVBUF_IONBF |
- setvbuf(stdin, NULL, _IONBF, 0); |
-# endif /* ndef OPENSSL_NO_SETVBUF_IONBF */ |
-#endif |
- BIO_set_fp(cert,stdin,BIO_NOCLOSE); |
- } |
- else |
- { |
- if (BIO_read_filename(cert,file) <= 0) |
- { |
- BIO_printf(err, "Error opening %s %s\n", |
- cert_descrip, file); |
- ERR_print_errors(err); |
- goto end; |
- } |
- } |
- |
- if (format == FORMAT_ASN1) |
- x=d2i_X509_bio(cert,NULL); |
- else if (format == FORMAT_NETSCAPE) |
- { |
- NETSCAPE_X509 *nx; |
- nx=ASN1_item_d2i_bio(ASN1_ITEM_rptr(NETSCAPE_X509),cert,NULL); |
- if (nx == NULL) |
- goto end; |
- |
- if ((strncmp(NETSCAPE_CERT_HDR,(char *)nx->header->data, |
- nx->header->length) != 0)) |
- { |
- NETSCAPE_X509_free(nx); |
- BIO_printf(err,"Error reading header on certificate\n"); |
- goto end; |
- } |
- x=nx->cert; |
- nx->cert = NULL; |
- NETSCAPE_X509_free(nx); |
- } |
- else if (format == FORMAT_PEM) |
- x=PEM_read_bio_X509_AUX(cert,NULL, |
- (pem_password_cb *)password_callback, NULL); |
- else if (format == FORMAT_PKCS12) |
- { |
- if (!load_pkcs12(err, cert,cert_descrip, NULL, NULL, |
- NULL, &x, NULL)) |
- goto end; |
- } |
- else { |
- BIO_printf(err,"bad input format specified for %s\n", |
- cert_descrip); |
- goto end; |
- } |
-end: |
- if (x == NULL) |
- { |
- BIO_printf(err,"unable to load certificate\n"); |
- ERR_print_errors(err); |
- } |
- if (cert != NULL) BIO_free(cert); |
- return(x); |
- } |
- |
-EVP_PKEY *load_key(BIO *err, const char *file, int format, int maybe_stdin, |
- const char *pass, ENGINE *e, const char *key_descrip) |
- { |
- BIO *key=NULL; |
- EVP_PKEY *pkey=NULL; |
- PW_CB_DATA cb_data; |
- |
- cb_data.password = pass; |
- cb_data.prompt_info = file; |
- |
- if (file == NULL && (!maybe_stdin || format == FORMAT_ENGINE)) |
- { |
- BIO_printf(err,"no keyfile specified\n"); |
- goto end; |
- } |
-#ifndef OPENSSL_NO_ENGINE |
- if (format == FORMAT_ENGINE) |
- { |
- if (!e) |
- BIO_printf(err,"no engine specified\n"); |
- else |
- { |
- pkey = ENGINE_load_private_key(e, file, |
- ui_method, &cb_data); |
- if (!pkey) |
- { |
- BIO_printf(err,"cannot load %s from engine\n",key_descrip); |
- ERR_print_errors(err); |
- } |
- } |
- goto end; |
- } |
-#endif |
- key=BIO_new(BIO_s_file()); |
- if (key == NULL) |
- { |
- ERR_print_errors(err); |
- goto end; |
- } |
- if (file == NULL && maybe_stdin) |
- { |
-#ifdef _IONBF |
-# ifndef OPENSSL_NO_SETVBUF_IONBF |
- setvbuf(stdin, NULL, _IONBF, 0); |
-# endif /* ndef OPENSSL_NO_SETVBUF_IONBF */ |
-#endif |
- BIO_set_fp(key,stdin,BIO_NOCLOSE); |
- } |
- else |
- if (BIO_read_filename(key,file) <= 0) |
- { |
- BIO_printf(err, "Error opening %s %s\n", |
- key_descrip, file); |
- ERR_print_errors(err); |
- goto end; |
- } |
- if (format == FORMAT_ASN1) |
- { |
- pkey=d2i_PrivateKey_bio(key, NULL); |
- } |
- else if (format == FORMAT_PEM) |
- { |
- pkey=PEM_read_bio_PrivateKey(key,NULL, |
- (pem_password_cb *)password_callback, &cb_data); |
- } |
-#if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_RSA) |
- else if (format == FORMAT_NETSCAPE || format == FORMAT_IISSGC) |
- pkey = load_netscape_key(err, key, file, key_descrip, format); |
-#endif |
- else if (format == FORMAT_PKCS12) |
- { |
- if (!load_pkcs12(err, key, key_descrip, |
- (pem_password_cb *)password_callback, &cb_data, |
- &pkey, NULL, NULL)) |
- goto end; |
- } |
-#if !defined(OPENSSL_NO_RSA) && !defined(OPENSSL_NO_DSA) && !defined (OPENSSL_NO_RC4) |
- else if (format == FORMAT_MSBLOB) |
- pkey = b2i_PrivateKey_bio(key); |
- else if (format == FORMAT_PVK) |
- pkey = b2i_PVK_bio(key, (pem_password_cb *)password_callback, |
- &cb_data); |
-#endif |
- else |
- { |
- BIO_printf(err,"bad input format specified for key file\n"); |
- goto end; |
- } |
- end: |
- if (key != NULL) BIO_free(key); |
- if (pkey == NULL) |
- { |
- BIO_printf(err,"unable to load %s\n", key_descrip); |
- ERR_print_errors(err); |
- } |
- return(pkey); |
- } |
- |
-EVP_PKEY *load_pubkey(BIO *err, const char *file, int format, int maybe_stdin, |
- const char *pass, ENGINE *e, const char *key_descrip) |
- { |
- BIO *key=NULL; |
- EVP_PKEY *pkey=NULL; |
- PW_CB_DATA cb_data; |
- |
- cb_data.password = pass; |
- cb_data.prompt_info = file; |
- |
- if (file == NULL && (!maybe_stdin || format == FORMAT_ENGINE)) |
- { |
- BIO_printf(err,"no keyfile specified\n"); |
- goto end; |
- } |
-#ifndef OPENSSL_NO_ENGINE |
- if (format == FORMAT_ENGINE) |
- { |
- if (!e) |
- BIO_printf(bio_err,"no engine specified\n"); |
- else |
- pkey = ENGINE_load_public_key(e, file, |
- ui_method, &cb_data); |
- goto end; |
- } |
-#endif |
- key=BIO_new(BIO_s_file()); |
- if (key == NULL) |
- { |
- ERR_print_errors(err); |
- goto end; |
- } |
- if (file == NULL && maybe_stdin) |
- { |
-#ifdef _IONBF |
-# ifndef OPENSSL_NO_SETVBUF_IONBF |
- setvbuf(stdin, NULL, _IONBF, 0); |
-# endif /* ndef OPENSSL_NO_SETVBUF_IONBF */ |
-#endif |
- BIO_set_fp(key,stdin,BIO_NOCLOSE); |
- } |
- else |
- if (BIO_read_filename(key,file) <= 0) |
- { |
- BIO_printf(err, "Error opening %s %s\n", |
- key_descrip, file); |
- ERR_print_errors(err); |
- goto end; |
- } |
- if (format == FORMAT_ASN1) |
- { |
- pkey=d2i_PUBKEY_bio(key, NULL); |
- } |
-#ifndef OPENSSL_NO_RSA |
- else if (format == FORMAT_ASN1RSA) |
- { |
- RSA *rsa; |
- rsa = d2i_RSAPublicKey_bio(key, NULL); |
- if (rsa) |
- { |
- pkey = EVP_PKEY_new(); |
- if (pkey) |
- EVP_PKEY_set1_RSA(pkey, rsa); |
- RSA_free(rsa); |
- } |
- else |
- pkey = NULL; |
- } |
- else if (format == FORMAT_PEMRSA) |
- { |
- RSA *rsa; |
- rsa = PEM_read_bio_RSAPublicKey(key, NULL, |
- (pem_password_cb *)password_callback, &cb_data); |
- if (rsa) |
- { |
- pkey = EVP_PKEY_new(); |
- if (pkey) |
- EVP_PKEY_set1_RSA(pkey, rsa); |
- RSA_free(rsa); |
- } |
- else |
- pkey = NULL; |
- } |
-#endif |
- else if (format == FORMAT_PEM) |
- { |
- pkey=PEM_read_bio_PUBKEY(key,NULL, |
- (pem_password_cb *)password_callback, &cb_data); |
- } |
-#if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_RSA) |
- else if (format == FORMAT_NETSCAPE || format == FORMAT_IISSGC) |
- pkey = load_netscape_key(err, key, file, key_descrip, format); |
-#endif |
-#if !defined(OPENSSL_NO_RSA) && !defined(OPENSSL_NO_DSA) |
- else if (format == FORMAT_MSBLOB) |
- pkey = b2i_PublicKey_bio(key); |
-#endif |
- else |
- { |
- BIO_printf(err,"bad input format specified for key file\n"); |
- goto end; |
- } |
- end: |
- if (key != NULL) BIO_free(key); |
- if (pkey == NULL) |
- BIO_printf(err,"unable to load %s\n", key_descrip); |
- return(pkey); |
- } |
- |
-#if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_RSA) |
-static EVP_PKEY * |
-load_netscape_key(BIO *err, BIO *key, const char *file, |
- const char *key_descrip, int format) |
- { |
- EVP_PKEY *pkey; |
- BUF_MEM *buf; |
- RSA *rsa; |
- const unsigned char *p; |
- int size, i; |
- |
- buf=BUF_MEM_new(); |
- pkey = EVP_PKEY_new(); |
- size = 0; |
- if (buf == NULL || pkey == NULL) |
- goto error; |
- for (;;) |
- { |
- if (!BUF_MEM_grow_clean(buf,size+1024*10)) |
- goto error; |
- i = BIO_read(key, &(buf->data[size]), 1024*10); |
- size += i; |
- if (i == 0) |
- break; |
- if (i < 0) |
- { |
- BIO_printf(err, "Error reading %s %s", |
- key_descrip, file); |
- goto error; |
- } |
- } |
- p=(unsigned char *)buf->data; |
- rsa = d2i_RSA_NET(NULL,&p,(long)size,NULL, |
- (format == FORMAT_IISSGC ? 1 : 0)); |
- if (rsa == NULL) |
- goto error; |
- BUF_MEM_free(buf); |
- EVP_PKEY_set1_RSA(pkey, rsa); |
- return pkey; |
-error: |
- BUF_MEM_free(buf); |
- EVP_PKEY_free(pkey); |
- return NULL; |
- } |
-#endif /* ndef OPENSSL_NO_RC4 */ |
- |
-static int load_certs_crls(BIO *err, const char *file, int format, |
- const char *pass, ENGINE *e, const char *desc, |
- STACK_OF(X509) **pcerts, STACK_OF(X509_CRL) **pcrls) |
- { |
- int i; |
- BIO *bio; |
- STACK_OF(X509_INFO) *xis = NULL; |
- X509_INFO *xi; |
- PW_CB_DATA cb_data; |
- int rv = 0; |
- |
- cb_data.password = pass; |
- cb_data.prompt_info = file; |
- |
- if (format != FORMAT_PEM) |
- { |
- BIO_printf(err,"bad input format specified for %s\n", desc); |
- return 0; |
- } |
- |
- if (file == NULL) |
- bio = BIO_new_fp(stdin,BIO_NOCLOSE); |
- else |
- bio = BIO_new_file(file, "r"); |
- |
- if (bio == NULL) |
- { |
- BIO_printf(err, "Error opening %s %s\n", |
- desc, file ? file : "stdin"); |
- ERR_print_errors(err); |
- return 0; |
- } |
- |
- xis = PEM_X509_INFO_read_bio(bio, NULL, |
- (pem_password_cb *)password_callback, &cb_data); |
- |
- BIO_free(bio); |
- |
- if (pcerts) |
- { |
- *pcerts = sk_X509_new_null(); |
- if (!*pcerts) |
- goto end; |
- } |
- |
- if (pcrls) |
- { |
- *pcrls = sk_X509_CRL_new_null(); |
- if (!*pcrls) |
- goto end; |
- } |
- |
- for(i = 0; i < sk_X509_INFO_num(xis); i++) |
- { |
- xi = sk_X509_INFO_value (xis, i); |
- if (xi->x509 && pcerts) |
- { |
- if (!sk_X509_push(*pcerts, xi->x509)) |
- goto end; |
- xi->x509 = NULL; |
- } |
- if (xi->crl && pcrls) |
- { |
- if (!sk_X509_CRL_push(*pcrls, xi->crl)) |
- goto end; |
- xi->crl = NULL; |
- } |
- } |
- |
- if (pcerts && sk_X509_num(*pcerts) > 0) |
- rv = 1; |
- |
- if (pcrls && sk_X509_CRL_num(*pcrls) > 0) |
- rv = 1; |
- |
- end: |
- |
- if (xis) |
- sk_X509_INFO_pop_free(xis, X509_INFO_free); |
- |
- if (rv == 0) |
- { |
- if (pcerts) |
- { |
- sk_X509_pop_free(*pcerts, X509_free); |
- *pcerts = NULL; |
- } |
- if (pcrls) |
- { |
- sk_X509_CRL_pop_free(*pcrls, X509_CRL_free); |
- *pcrls = NULL; |
- } |
- BIO_printf(err,"unable to load %s\n", |
- pcerts ? "certificates" : "CRLs"); |
- ERR_print_errors(err); |
- } |
- return rv; |
- } |
- |
-STACK_OF(X509) *load_certs(BIO *err, const char *file, int format, |
- const char *pass, ENGINE *e, const char *desc) |
- { |
- STACK_OF(X509) *certs; |
- if (!load_certs_crls(err, file, format, pass, e, desc, &certs, NULL)) |
- return NULL; |
- return certs; |
- } |
- |
-STACK_OF(X509_CRL) *load_crls(BIO *err, const char *file, int format, |
- const char *pass, ENGINE *e, const char *desc) |
- { |
- STACK_OF(X509_CRL) *crls; |
- if (!load_certs_crls(err, file, format, pass, e, desc, NULL, &crls)) |
- return NULL; |
- return crls; |
- } |
- |
-#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) |
- |
-#define X509_FLAG_CA (X509_FLAG_NO_ISSUER | X509_FLAG_NO_PUBKEY | \ |
- X509_FLAG_NO_HEADER | X509_FLAG_NO_VERSION) |
- |
-int set_cert_ex(unsigned long *flags, const char *arg) |
-{ |
- static const NAME_EX_TBL cert_tbl[] = { |
- { "compatible", X509_FLAG_COMPAT, 0xffffffffl}, |
- { "ca_default", X509_FLAG_CA, 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_issuer", X509_FLAG_NO_ISSUER, 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}, |
- { "no_attributes", X509_FLAG_NO_ATTRIBUTES, 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_multi_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}, |
- { "align", XN_FLAG_FN_ALIGN, 0}, |
- { "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}, |
- { "ca_default", XN_FLAG_MULTILINE, 0xffffffffL}, |
- { NULL, 0, 0} |
- }; |
- return set_multi_opts(flags, arg, ex_tbl); |
-} |
- |
-int set_ext_copy(int *copy_type, const char *arg) |
-{ |
- if (!strcasecmp(arg, "none")) |
- *copy_type = EXT_COPY_NONE; |
- else if (!strcasecmp(arg, "copy")) |
- *copy_type = EXT_COPY_ADD; |
- else if (!strcasecmp(arg, "copyall")) |
- *copy_type = EXT_COPY_ALL; |
- else |
- return 0; |
- return 1; |
-} |
- |
-int copy_extensions(X509 *x, X509_REQ *req, int copy_type) |
-{ |
- STACK_OF(X509_EXTENSION) *exts = NULL; |
- X509_EXTENSION *ext, *tmpext; |
- ASN1_OBJECT *obj; |
- int i, idx, ret = 0; |
- if (!x || !req || (copy_type == EXT_COPY_NONE)) |
- return 1; |
- exts = X509_REQ_get_extensions(req); |
- |
- for(i = 0; i < sk_X509_EXTENSION_num(exts); i++) { |
- ext = sk_X509_EXTENSION_value(exts, i); |
- obj = X509_EXTENSION_get_object(ext); |
- idx = X509_get_ext_by_OBJ(x, obj, -1); |
- /* Does extension exist? */ |
- if (idx != -1) { |
- /* If normal copy don't override existing extension */ |
- if (copy_type == EXT_COPY_ADD) |
- continue; |
- /* Delete all extensions of same type */ |
- do { |
- tmpext = X509_get_ext(x, idx); |
- X509_delete_ext(x, idx); |
- X509_EXTENSION_free(tmpext); |
- idx = X509_get_ext_by_OBJ(x, obj, -1); |
- } while (idx != -1); |
- } |
- if (!X509_add_ext(x, ext, -1)) |
- goto end; |
- } |
- |
- ret = 1; |
- |
- end: |
- |
- sk_X509_EXTENSION_pop_free(exts, X509_EXTENSION_free); |
- |
- return ret; |
-} |
- |
- |
- |
- |
-static int set_multi_opts(unsigned long *flags, const char *arg, const NAME_EX_TBL *in_tbl) |
-{ |
- STACK_OF(CONF_VALUE) *vals; |
- CONF_VALUE *val; |
- int i, ret = 1; |
- if(!arg) return 0; |
- vals = X509V3_parse_list(arg); |
- for (i = 0; i < sk_CONF_VALUE_num(vals); i++) { |
- val = sk_CONF_VALUE_value(vals, i); |
- if (!set_table_opts(flags, val->name, in_tbl)) |
- ret = 0; |
- } |
- sk_CONF_VALUE_pop_free(vals, X509V3_conf_free); |
- return ret; |
-} |
- |
-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(!strcasecmp(arg, ptbl->name)) { |
- *flags &= ~ptbl->mask; |
- if(c) *flags |= ptbl->flag; |
- else *flags &= ~ptbl->flag; |
- return 1; |
- } |
- } |
- return 0; |
-} |
- |
-void print_name(BIO *out, const char *title, X509_NAME *nm, unsigned long lflags) |
-{ |
- char *buf; |
- 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) { |
- buf = X509_NAME_oneline(nm, 0, 0); |
- BIO_puts(out, buf); |
- BIO_puts(out, "\n"); |
- OPENSSL_free(buf); |
- } else { |
- if(mline) BIO_puts(out, "\n"); |
- X509_NAME_print_ex(out, nm, indent, lflags); |
- BIO_puts(out, "\n"); |
- } |
-} |
- |
-X509_STORE *setup_verify(BIO *bp, char *CAfile, char *CApath) |
-{ |
- X509_STORE *store; |
- X509_LOOKUP *lookup; |
- if(!(store = X509_STORE_new())) goto end; |
- lookup=X509_STORE_add_lookup(store,X509_LOOKUP_file()); |
- if (lookup == NULL) goto end; |
- if (CAfile) { |
- if(!X509_LOOKUP_load_file(lookup,CAfile,X509_FILETYPE_PEM)) { |
- BIO_printf(bp, "Error loading file %s\n", CAfile); |
- goto end; |
- } |
- } else X509_LOOKUP_load_file(lookup,NULL,X509_FILETYPE_DEFAULT); |
- |
- lookup=X509_STORE_add_lookup(store,X509_LOOKUP_hash_dir()); |
- if (lookup == NULL) goto end; |
- if (CApath) { |
- if(!X509_LOOKUP_add_dir(lookup,CApath,X509_FILETYPE_PEM)) { |
- BIO_printf(bp, "Error loading directory %s\n", CApath); |
- goto end; |
- } |
- } else X509_LOOKUP_add_dir(lookup,NULL,X509_FILETYPE_DEFAULT); |
- |
- ERR_clear_error(); |
- return store; |
- end: |
- X509_STORE_free(store); |
- return NULL; |
-} |
- |
-#ifndef OPENSSL_NO_ENGINE |
-/* Try to load an engine in a shareable library */ |
-static ENGINE *try_load_engine(BIO *err, const char *engine, int debug) |
- { |
- ENGINE *e = ENGINE_by_id("dynamic"); |
- if (e) |
- { |
- if (!ENGINE_ctrl_cmd_string(e, "SO_PATH", engine, 0) |
- || !ENGINE_ctrl_cmd_string(e, "LOAD", NULL, 0)) |
- { |
- ENGINE_free(e); |
- e = NULL; |
- } |
- } |
- return e; |
- } |
- |
-ENGINE *setup_engine(BIO *err, const char *engine, int debug) |
- { |
- ENGINE *e = NULL; |
- |
- if (engine) |
- { |
- if(strcmp(engine, "auto") == 0) |
- { |
- BIO_printf(err,"enabling auto ENGINE support\n"); |
- ENGINE_register_all_complete(); |
- return NULL; |
- } |
- if((e = ENGINE_by_id(engine)) == NULL |
- && (e = try_load_engine(err, engine, debug)) == NULL) |
- { |
- BIO_printf(err,"invalid engine \"%s\"\n", engine); |
- ERR_print_errors(err); |
- return NULL; |
- } |
- if (debug) |
- { |
- ENGINE_ctrl(e, ENGINE_CTRL_SET_LOGSTREAM, |
- 0, err, 0); |
- } |
- ENGINE_ctrl_cmd(e, "SET_USER_INTERFACE", 0, ui_method, 0, 1); |
- if(!ENGINE_set_default(e, ENGINE_METHOD_ALL)) |
- { |
- BIO_printf(err,"can't use that engine\n"); |
- ERR_print_errors(err); |
- ENGINE_free(e); |
- return NULL; |
- } |
- |
- BIO_printf(err,"engine \"%s\" set.\n", ENGINE_get_id(e)); |
- |
- /* Free our "structural" reference. */ |
- ENGINE_free(e); |
- } |
- return e; |
- } |
-#endif |
- |
-int load_config(BIO *err, CONF *cnf) |
- { |
- static int load_config_called = 0; |
- if (load_config_called) |
- return 1; |
- load_config_called = 1; |
- if (!cnf) |
- cnf = config; |
- if (!cnf) |
- return 1; |
- |
- OPENSSL_load_builtin_modules(); |
- |
- if (CONF_modules_load(cnf, NULL, 0) <= 0) |
- { |
- BIO_printf(err, "Error configuring OpenSSL\n"); |
- ERR_print_errors(err); |
- return 0; |
- } |
- return 1; |
- } |
- |
-char *make_config_name() |
- { |
- const char *t=X509_get_default_cert_area(); |
- size_t len; |
- char *p; |
- |
- len=strlen(t)+strlen(OPENSSL_CONF)+2; |
- p=OPENSSL_malloc(len); |
- BUF_strlcpy(p,t,len); |
-#ifndef OPENSSL_SYS_VMS |
- BUF_strlcat(p,"/",len); |
-#endif |
- BUF_strlcat(p,OPENSSL_CONF,len); |
- |
- return p; |
- } |
- |
-static unsigned long index_serial_hash(const OPENSSL_CSTRING *a) |
- { |
- const char *n; |
- |
- n=a[DB_serial]; |
- while (*n == '0') n++; |
- return(lh_strhash(n)); |
- } |
- |
-static int index_serial_cmp(const OPENSSL_CSTRING *a, const OPENSSL_CSTRING *b) |
- { |
- const char *aa,*bb; |
- |
- for (aa=a[DB_serial]; *aa == '0'; aa++); |
- for (bb=b[DB_serial]; *bb == '0'; bb++); |
- return(strcmp(aa,bb)); |
- } |
- |
-static int index_name_qual(char **a) |
- { return(a[0][0] == 'V'); } |
- |
-static unsigned long index_name_hash(const OPENSSL_CSTRING *a) |
- { return(lh_strhash(a[DB_name])); } |
- |
-int index_name_cmp(const OPENSSL_CSTRING *a, const OPENSSL_CSTRING *b) |
- { return(strcmp(a[DB_name], b[DB_name])); } |
- |
-static IMPLEMENT_LHASH_HASH_FN(index_serial, OPENSSL_CSTRING) |
-static IMPLEMENT_LHASH_COMP_FN(index_serial, OPENSSL_CSTRING) |
-static IMPLEMENT_LHASH_HASH_FN(index_name, OPENSSL_CSTRING) |
-static IMPLEMENT_LHASH_COMP_FN(index_name, OPENSSL_CSTRING) |
- |
-#undef BSIZE |
-#define BSIZE 256 |
- |
-BIGNUM *load_serial(char *serialfile, int create, ASN1_INTEGER **retai) |
- { |
- BIO *in=NULL; |
- BIGNUM *ret=NULL; |
- MS_STATIC char buf[1024]; |
- ASN1_INTEGER *ai=NULL; |
- |
- ai=ASN1_INTEGER_new(); |
- if (ai == NULL) goto err; |
- |
- if ((in=BIO_new(BIO_s_file())) == NULL) |
- { |
- ERR_print_errors(bio_err); |
- goto err; |
- } |
- |
- if (BIO_read_filename(in,serialfile) <= 0) |
- { |
- if (!create) |
- { |
- perror(serialfile); |
- goto err; |
- } |
- else |
- { |
- ret=BN_new(); |
- if (ret == NULL || !rand_serial(ret, ai)) |
- BIO_printf(bio_err, "Out of memory\n"); |
- } |
- } |
- else |
- { |
- if (!a2i_ASN1_INTEGER(in,ai,buf,1024)) |
- { |
- BIO_printf(bio_err,"unable to load number from %s\n", |
- serialfile); |
- goto err; |
- } |
- ret=ASN1_INTEGER_to_BN(ai,NULL); |
- if (ret == NULL) |
- { |
- BIO_printf(bio_err,"error converting number from bin to BIGNUM\n"); |
- goto err; |
- } |
- } |
- |
- if (ret && retai) |
- { |
- *retai = ai; |
- ai = NULL; |
- } |
- err: |
- if (in != NULL) BIO_free(in); |
- if (ai != NULL) ASN1_INTEGER_free(ai); |
- return(ret); |
- } |
- |
-int save_serial(char *serialfile, char *suffix, BIGNUM *serial, ASN1_INTEGER **retai) |
- { |
- char buf[1][BSIZE]; |
- BIO *out = NULL; |
- int ret=0; |
- ASN1_INTEGER *ai=NULL; |
- int j; |
- |
- if (suffix == NULL) |
- j = strlen(serialfile); |
- else |
- j = strlen(serialfile) + strlen(suffix) + 1; |
- if (j >= BSIZE) |
- { |
- BIO_printf(bio_err,"file name too long\n"); |
- goto err; |
- } |
- |
- if (suffix == NULL) |
- BUF_strlcpy(buf[0], serialfile, BSIZE); |
- else |
- { |
-#ifndef OPENSSL_SYS_VMS |
- j = BIO_snprintf(buf[0], sizeof buf[0], "%s.%s", serialfile, suffix); |
-#else |
- j = BIO_snprintf(buf[0], sizeof buf[0], "%s-%s", serialfile, suffix); |
-#endif |
- } |
-#ifdef RL_DEBUG |
- BIO_printf(bio_err, "DEBUG: writing \"%s\"\n", buf[0]); |
-#endif |
- out=BIO_new(BIO_s_file()); |
- if (out == NULL) |
- { |
- ERR_print_errors(bio_err); |
- goto err; |
- } |
- if (BIO_write_filename(out,buf[0]) <= 0) |
- { |
- perror(serialfile); |
- goto err; |
- } |
- |
- if ((ai=BN_to_ASN1_INTEGER(serial,NULL)) == NULL) |
- { |
- BIO_printf(bio_err,"error converting serial to ASN.1 format\n"); |
- goto err; |
- } |
- i2a_ASN1_INTEGER(out,ai); |
- BIO_puts(out,"\n"); |
- ret=1; |
- if (retai) |
- { |
- *retai = ai; |
- ai = NULL; |
- } |
-err: |
- if (out != NULL) BIO_free_all(out); |
- if (ai != NULL) ASN1_INTEGER_free(ai); |
- return(ret); |
- } |
- |
-int rotate_serial(char *serialfile, char *new_suffix, char *old_suffix) |
- { |
- char buf[5][BSIZE]; |
- int i,j; |
- |
- i = strlen(serialfile) + strlen(old_suffix); |
- j = strlen(serialfile) + strlen(new_suffix); |
- if (i > j) j = i; |
- if (j + 1 >= BSIZE) |
- { |
- BIO_printf(bio_err,"file name too long\n"); |
- goto err; |
- } |
- |
-#ifndef OPENSSL_SYS_VMS |
- j = BIO_snprintf(buf[0], sizeof buf[0], "%s.%s", |
- serialfile, new_suffix); |
-#else |
- j = BIO_snprintf(buf[0], sizeof buf[0], "%s-%s", |
- serialfile, new_suffix); |
-#endif |
-#ifndef OPENSSL_SYS_VMS |
- j = BIO_snprintf(buf[1], sizeof buf[1], "%s.%s", |
- serialfile, old_suffix); |
-#else |
- j = BIO_snprintf(buf[1], sizeof buf[1], "%s-%s", |
- serialfile, old_suffix); |
-#endif |
-#ifdef RL_DEBUG |
- BIO_printf(bio_err, "DEBUG: renaming \"%s\" to \"%s\"\n", |
- serialfile, buf[1]); |
-#endif |
- if (rename(serialfile,buf[1]) < 0 && errno != ENOENT |
-#ifdef ENOTDIR |
- && errno != ENOTDIR |
-#endif |
- ) { |
- BIO_printf(bio_err, |
- "unable to rename %s to %s\n", |
- serialfile, buf[1]); |
- perror("reason"); |
- goto err; |
- } |
-#ifdef RL_DEBUG |
- BIO_printf(bio_err, "DEBUG: renaming \"%s\" to \"%s\"\n", |
- buf[0],serialfile); |
-#endif |
- if (rename(buf[0],serialfile) < 0) |
- { |
- BIO_printf(bio_err, |
- "unable to rename %s to %s\n", |
- buf[0],serialfile); |
- perror("reason"); |
- rename(buf[1],serialfile); |
- goto err; |
- } |
- return 1; |
- err: |
- return 0; |
- } |
- |
-int rand_serial(BIGNUM *b, ASN1_INTEGER *ai) |
- { |
- BIGNUM *btmp; |
- int ret = 0; |
- if (b) |
- btmp = b; |
- else |
- btmp = BN_new(); |
- |
- if (!btmp) |
- return 0; |
- |
- if (!BN_pseudo_rand(btmp, SERIAL_RAND_BITS, 0, 0)) |
- goto error; |
- if (ai && !BN_to_ASN1_INTEGER(btmp, ai)) |
- goto error; |
- |
- ret = 1; |
- |
- error: |
- |
- if (!b) |
- BN_free(btmp); |
- |
- return ret; |
- } |
- |
-CA_DB *load_index(char *dbfile, DB_ATTR *db_attr) |
- { |
- CA_DB *retdb = NULL; |
- TXT_DB *tmpdb = NULL; |
- BIO *in = BIO_new(BIO_s_file()); |
- CONF *dbattr_conf = NULL; |
- char buf[1][BSIZE]; |
- long errorline= -1; |
- |
- if (in == NULL) |
- { |
- ERR_print_errors(bio_err); |
- goto err; |
- } |
- if (BIO_read_filename(in,dbfile) <= 0) |
- { |
- perror(dbfile); |
- BIO_printf(bio_err,"unable to open '%s'\n",dbfile); |
- goto err; |
- } |
- if ((tmpdb = TXT_DB_read(in,DB_NUMBER)) == NULL) |
- goto err; |
- |
-#ifndef OPENSSL_SYS_VMS |
- BIO_snprintf(buf[0], sizeof buf[0], "%s.attr", dbfile); |
-#else |
- BIO_snprintf(buf[0], sizeof buf[0], "%s-attr", dbfile); |
-#endif |
- dbattr_conf = NCONF_new(NULL); |
- if (NCONF_load(dbattr_conf,buf[0],&errorline) <= 0) |
- { |
- if (errorline > 0) |
- { |
- BIO_printf(bio_err, |
- "error on line %ld of db attribute file '%s'\n" |
- ,errorline,buf[0]); |
- goto err; |
- } |
- else |
- { |
- NCONF_free(dbattr_conf); |
- dbattr_conf = NULL; |
- } |
- } |
- |
- if ((retdb = OPENSSL_malloc(sizeof(CA_DB))) == NULL) |
- { |
- fprintf(stderr, "Out of memory\n"); |
- goto err; |
- } |
- |
- retdb->db = tmpdb; |
- tmpdb = NULL; |
- if (db_attr) |
- retdb->attributes = *db_attr; |
- else |
- { |
- retdb->attributes.unique_subject = 1; |
- } |
- |
- if (dbattr_conf) |
- { |
- char *p = NCONF_get_string(dbattr_conf,NULL,"unique_subject"); |
- if (p) |
- { |
-#ifdef RL_DEBUG |
- BIO_printf(bio_err, "DEBUG[load_index]: unique_subject = \"%s\"\n", p); |
-#endif |
- retdb->attributes.unique_subject = parse_yesno(p,1); |
- } |
- } |
- |
- err: |
- if (dbattr_conf) NCONF_free(dbattr_conf); |
- if (tmpdb) TXT_DB_free(tmpdb); |
- if (in) BIO_free_all(in); |
- return retdb; |
- } |
- |
-int index_index(CA_DB *db) |
- { |
- if (!TXT_DB_create_index(db->db, DB_serial, NULL, |
- LHASH_HASH_FN(index_serial), |
- LHASH_COMP_FN(index_serial))) |
- { |
- BIO_printf(bio_err, |
- "error creating serial number index:(%ld,%ld,%ld)\n", |
- db->db->error,db->db->arg1,db->db->arg2); |
- return 0; |
- } |
- |
- if (db->attributes.unique_subject |
- && !TXT_DB_create_index(db->db, DB_name, index_name_qual, |
- LHASH_HASH_FN(index_name), |
- LHASH_COMP_FN(index_name))) |
- { |
- BIO_printf(bio_err,"error creating name index:(%ld,%ld,%ld)\n", |
- db->db->error,db->db->arg1,db->db->arg2); |
- return 0; |
- } |
- return 1; |
- } |
- |
-int save_index(const char *dbfile, const char *suffix, CA_DB *db) |
- { |
- char buf[3][BSIZE]; |
- BIO *out = BIO_new(BIO_s_file()); |
- int j; |
- |
- if (out == NULL) |
- { |
- ERR_print_errors(bio_err); |
- goto err; |
- } |
- |
- j = strlen(dbfile) + strlen(suffix); |
- if (j + 6 >= BSIZE) |
- { |
- BIO_printf(bio_err,"file name too long\n"); |
- goto err; |
- } |
- |
-#ifndef OPENSSL_SYS_VMS |
- j = BIO_snprintf(buf[2], sizeof buf[2], "%s.attr", dbfile); |
-#else |
- j = BIO_snprintf(buf[2], sizeof buf[2], "%s-attr", dbfile); |
-#endif |
-#ifndef OPENSSL_SYS_VMS |
- j = BIO_snprintf(buf[1], sizeof buf[1], "%s.attr.%s", dbfile, suffix); |
-#else |
- j = BIO_snprintf(buf[1], sizeof buf[1], "%s-attr-%s", dbfile, suffix); |
-#endif |
-#ifndef OPENSSL_SYS_VMS |
- j = BIO_snprintf(buf[0], sizeof buf[0], "%s.%s", dbfile, suffix); |
-#else |
- j = BIO_snprintf(buf[0], sizeof buf[0], "%s-%s", dbfile, suffix); |
-#endif |
-#ifdef RL_DEBUG |
- BIO_printf(bio_err, "DEBUG: writing \"%s\"\n", buf[0]); |
-#endif |
- if (BIO_write_filename(out,buf[0]) <= 0) |
- { |
- perror(dbfile); |
- BIO_printf(bio_err,"unable to open '%s'\n", dbfile); |
- goto err; |
- } |
- j=TXT_DB_write(out,db->db); |
- if (j <= 0) goto err; |
- |
- BIO_free(out); |
- |
- out = BIO_new(BIO_s_file()); |
-#ifdef RL_DEBUG |
- BIO_printf(bio_err, "DEBUG: writing \"%s\"\n", buf[1]); |
-#endif |
- if (BIO_write_filename(out,buf[1]) <= 0) |
- { |
- perror(buf[2]); |
- BIO_printf(bio_err,"unable to open '%s'\n", buf[2]); |
- goto err; |
- } |
- BIO_printf(out,"unique_subject = %s\n", |
- db->attributes.unique_subject ? "yes" : "no"); |
- BIO_free(out); |
- |
- return 1; |
- err: |
- return 0; |
- } |
- |
-int rotate_index(const char *dbfile, const char *new_suffix, const char *old_suffix) |
- { |
- char buf[5][BSIZE]; |
- int i,j; |
- |
- i = strlen(dbfile) + strlen(old_suffix); |
- j = strlen(dbfile) + strlen(new_suffix); |
- if (i > j) j = i; |
- if (j + 6 >= BSIZE) |
- { |
- BIO_printf(bio_err,"file name too long\n"); |
- goto err; |
- } |
- |
-#ifndef OPENSSL_SYS_VMS |
- j = BIO_snprintf(buf[4], sizeof buf[4], "%s.attr", dbfile); |
-#else |
- j = BIO_snprintf(buf[4], sizeof buf[4], "%s-attr", dbfile); |
-#endif |
-#ifndef OPENSSL_SYS_VMS |
- j = BIO_snprintf(buf[2], sizeof buf[2], "%s.attr.%s", |
- dbfile, new_suffix); |
-#else |
- j = BIO_snprintf(buf[2], sizeof buf[2], "%s-attr-%s", |
- dbfile, new_suffix); |
-#endif |
-#ifndef OPENSSL_SYS_VMS |
- j = BIO_snprintf(buf[0], sizeof buf[0], "%s.%s", |
- dbfile, new_suffix); |
-#else |
- j = BIO_snprintf(buf[0], sizeof buf[0], "%s-%s", |
- dbfile, new_suffix); |
-#endif |
-#ifndef OPENSSL_SYS_VMS |
- j = BIO_snprintf(buf[1], sizeof buf[1], "%s.%s", |
- dbfile, old_suffix); |
-#else |
- j = BIO_snprintf(buf[1], sizeof buf[1], "%s-%s", |
- dbfile, old_suffix); |
-#endif |
-#ifndef OPENSSL_SYS_VMS |
- j = BIO_snprintf(buf[3], sizeof buf[3], "%s.attr.%s", |
- dbfile, old_suffix); |
-#else |
- j = BIO_snprintf(buf[3], sizeof buf[3], "%s-attr-%s", |
- dbfile, old_suffix); |
-#endif |
-#ifdef RL_DEBUG |
- BIO_printf(bio_err, "DEBUG: renaming \"%s\" to \"%s\"\n", |
- dbfile, buf[1]); |
-#endif |
- if (rename(dbfile,buf[1]) < 0 && errno != ENOENT |
-#ifdef ENOTDIR |
- && errno != ENOTDIR |
-#endif |
- ) { |
- BIO_printf(bio_err, |
- "unable to rename %s to %s\n", |
- dbfile, buf[1]); |
- perror("reason"); |
- goto err; |
- } |
-#ifdef RL_DEBUG |
- BIO_printf(bio_err, "DEBUG: renaming \"%s\" to \"%s\"\n", |
- buf[0],dbfile); |
-#endif |
- if (rename(buf[0],dbfile) < 0) |
- { |
- BIO_printf(bio_err, |
- "unable to rename %s to %s\n", |
- buf[0],dbfile); |
- perror("reason"); |
- rename(buf[1],dbfile); |
- goto err; |
- } |
-#ifdef RL_DEBUG |
- BIO_printf(bio_err, "DEBUG: renaming \"%s\" to \"%s\"\n", |
- buf[4],buf[3]); |
-#endif |
- if (rename(buf[4],buf[3]) < 0 && errno != ENOENT |
-#ifdef ENOTDIR |
- && errno != ENOTDIR |
-#endif |
- ) { |
- BIO_printf(bio_err, |
- "unable to rename %s to %s\n", |
- buf[4], buf[3]); |
- perror("reason"); |
- rename(dbfile,buf[0]); |
- rename(buf[1],dbfile); |
- goto err; |
- } |
-#ifdef RL_DEBUG |
- BIO_printf(bio_err, "DEBUG: renaming \"%s\" to \"%s\"\n", |
- buf[2],buf[4]); |
-#endif |
- if (rename(buf[2],buf[4]) < 0) |
- { |
- BIO_printf(bio_err, |
- "unable to rename %s to %s\n", |
- buf[2],buf[4]); |
- perror("reason"); |
- rename(buf[3],buf[4]); |
- rename(dbfile,buf[0]); |
- rename(buf[1],dbfile); |
- goto err; |
- } |
- return 1; |
- err: |
- return 0; |
- } |
- |
-void free_index(CA_DB *db) |
- { |
- if (db) |
- { |
- if (db->db) TXT_DB_free(db->db); |
- OPENSSL_free(db); |
- } |
- } |
- |
-int parse_yesno(const char *str, int def) |
- { |
- int ret = def; |
- if (str) |
- { |
- switch (*str) |
- { |
- case 'f': /* false */ |
- case 'F': /* FALSE */ |
- case 'n': /* no */ |
- case 'N': /* NO */ |
- case '0': /* 0 */ |
- ret = 0; |
- break; |
- case 't': /* true */ |
- case 'T': /* TRUE */ |
- case 'y': /* yes */ |
- case 'Y': /* YES */ |
- case '1': /* 1 */ |
- ret = 1; |
- break; |
- default: |
- ret = def; |
- break; |
- } |
- } |
- return ret; |
- } |
- |
-/* |
- * subject is expected to be in the format /type0=value0/type1=value1/type2=... |
- * where characters may be escaped by \ |
- */ |
-X509_NAME *parse_name(char *subject, long chtype, int multirdn) |
- { |
- size_t buflen = strlen(subject)+1; /* to copy the types and values into. due to escaping, the copy can only become shorter */ |
- char *buf = OPENSSL_malloc(buflen); |
- size_t max_ne = buflen / 2 + 1; /* maximum number of name elements */ |
- char **ne_types = OPENSSL_malloc(max_ne * sizeof (char *)); |
- char **ne_values = OPENSSL_malloc(max_ne * sizeof (char *)); |
- int *mval = OPENSSL_malloc (max_ne * sizeof (int)); |
- |
- char *sp = subject, *bp = buf; |
- int i, ne_num = 0; |
- |
- X509_NAME *n = NULL; |
- int nid; |
- |
- if (!buf || !ne_types || !ne_values || !mval) |
- { |
- BIO_printf(bio_err, "malloc error\n"); |
- goto error; |
- } |
- |
- if (*subject != '/') |
- { |
- BIO_printf(bio_err, "Subject does not start with '/'.\n"); |
- goto error; |
- } |
- sp++; /* skip leading / */ |
- |
- /* no multivalued RDN by default */ |
- mval[ne_num] = 0; |
- |
- while (*sp) |
- { |
- /* collect type */ |
- ne_types[ne_num] = bp; |
- while (*sp) |
- { |
- if (*sp == '\\') /* is there anything to escape in the type...? */ |
- { |
- if (*++sp) |
- *bp++ = *sp++; |
- else |
- { |
- BIO_printf(bio_err, "escape character at end of string\n"); |
- goto error; |
- } |
- } |
- else if (*sp == '=') |
- { |
- sp++; |
- *bp++ = '\0'; |
- break; |
- } |
- else |
- *bp++ = *sp++; |
- } |
- if (!*sp) |
- { |
- BIO_printf(bio_err, "end of string encountered while processing type of subject name element #%d\n", ne_num); |
- goto error; |
- } |
- ne_values[ne_num] = bp; |
- while (*sp) |
- { |
- if (*sp == '\\') |
- { |
- if (*++sp) |
- *bp++ = *sp++; |
- else |
- { |
- BIO_printf(bio_err, "escape character at end of string\n"); |
- goto error; |
- } |
- } |
- else if (*sp == '/') |
- { |
- sp++; |
- /* no multivalued RDN by default */ |
- mval[ne_num+1] = 0; |
- break; |
- } |
- else if (*sp == '+' && multirdn) |
- { |
- /* a not escaped + signals a mutlivalued RDN */ |
- sp++; |
- mval[ne_num+1] = -1; |
- break; |
- } |
- else |
- *bp++ = *sp++; |
- } |
- *bp++ = '\0'; |
- ne_num++; |
- } |
- |
- if (!(n = X509_NAME_new())) |
- goto error; |
- |
- for (i = 0; i < ne_num; i++) |
- { |
- if ((nid=OBJ_txt2nid(ne_types[i])) == NID_undef) |
- { |
- BIO_printf(bio_err, "Subject Attribute %s has no known NID, skipped\n", ne_types[i]); |
- continue; |
- } |
- |
- if (!*ne_values[i]) |
- { |
- BIO_printf(bio_err, "No value provided for Subject Attribute %s, skipped\n", ne_types[i]); |
- continue; |
- } |
- |
- if (!X509_NAME_add_entry_by_NID(n, nid, chtype, (unsigned char*)ne_values[i], -1,-1,mval[i])) |
- goto error; |
- } |
- |
- OPENSSL_free(ne_values); |
- OPENSSL_free(ne_types); |
- OPENSSL_free(buf); |
- OPENSSL_free(mval); |
- return n; |
- |
-error: |
- X509_NAME_free(n); |
- if (ne_values) |
- OPENSSL_free(ne_values); |
- if (ne_types) |
- OPENSSL_free(ne_types); |
- if (mval) |
- OPENSSL_free(mval); |
- if (buf) |
- OPENSSL_free(buf); |
- return NULL; |
-} |
- |
-int args_verify(char ***pargs, int *pargc, |
- int *badarg, BIO *err, X509_VERIFY_PARAM **pm) |
- { |
- ASN1_OBJECT *otmp = NULL; |
- unsigned long flags = 0; |
- int i; |
- int purpose = 0, depth = -1; |
- char **oldargs = *pargs; |
- char *arg = **pargs, *argn = (*pargs)[1]; |
- time_t at_time = 0; |
- if (!strcmp(arg, "-policy")) |
- { |
- if (!argn) |
- *badarg = 1; |
- else |
- { |
- otmp = OBJ_txt2obj(argn, 0); |
- if (!otmp) |
- { |
- BIO_printf(err, "Invalid Policy \"%s\"\n", |
- argn); |
- *badarg = 1; |
- } |
- } |
- (*pargs)++; |
- } |
- else if (strcmp(arg,"-purpose") == 0) |
- { |
- X509_PURPOSE *xptmp; |
- if (!argn) |
- *badarg = 1; |
- else |
- { |
- i = X509_PURPOSE_get_by_sname(argn); |
- if(i < 0) |
- { |
- BIO_printf(err, "unrecognized purpose\n"); |
- *badarg = 1; |
- } |
- else |
- { |
- xptmp = X509_PURPOSE_get0(i); |
- purpose = X509_PURPOSE_get_id(xptmp); |
- } |
- } |
- (*pargs)++; |
- } |
- else if (strcmp(arg,"-verify_depth") == 0) |
- { |
- if (!argn) |
- *badarg = 1; |
- else |
- { |
- depth = atoi(argn); |
- if(depth < 0) |
- { |
- BIO_printf(err, "invalid depth\n"); |
- *badarg = 1; |
- } |
- } |
- (*pargs)++; |
- } |
- else if (strcmp(arg,"-attime") == 0) |
- { |
- if (!argn) |
- *badarg = 1; |
- else |
- { |
- long timestamp; |
- /* interpret the -attime argument as seconds since |
- * Epoch */ |
- if (sscanf(argn, "%li", ×tamp) != 1) |
- { |
- BIO_printf(bio_err, |
- "Error parsing timestamp %s\n", |
- argn); |
- *badarg = 1; |
- } |
- /* on some platforms time_t may be a float */ |
- at_time = (time_t) timestamp; |
- } |
- (*pargs)++; |
- } |
- else if (!strcmp(arg, "-ignore_critical")) |
- flags |= X509_V_FLAG_IGNORE_CRITICAL; |
- else if (!strcmp(arg, "-issuer_checks")) |
- flags |= X509_V_FLAG_CB_ISSUER_CHECK; |
- else if (!strcmp(arg, "-crl_check")) |
- flags |= X509_V_FLAG_CRL_CHECK; |
- else if (!strcmp(arg, "-crl_check_all")) |
- flags |= X509_V_FLAG_CRL_CHECK|X509_V_FLAG_CRL_CHECK_ALL; |
- else if (!strcmp(arg, "-policy_check")) |
- flags |= X509_V_FLAG_POLICY_CHECK; |
- else if (!strcmp(arg, "-explicit_policy")) |
- flags |= X509_V_FLAG_EXPLICIT_POLICY; |
- else if (!strcmp(arg, "-inhibit_any")) |
- flags |= X509_V_FLAG_INHIBIT_ANY; |
- else if (!strcmp(arg, "-inhibit_map")) |
- flags |= X509_V_FLAG_INHIBIT_MAP; |
- else if (!strcmp(arg, "-x509_strict")) |
- flags |= X509_V_FLAG_X509_STRICT; |
- else if (!strcmp(arg, "-extended_crl")) |
- flags |= X509_V_FLAG_EXTENDED_CRL_SUPPORT; |
- else if (!strcmp(arg, "-use_deltas")) |
- flags |= X509_V_FLAG_USE_DELTAS; |
- else if (!strcmp(arg, "-policy_print")) |
- flags |= X509_V_FLAG_NOTIFY_POLICY; |
- else if (!strcmp(arg, "-check_ss_sig")) |
- flags |= X509_V_FLAG_CHECK_SS_SIGNATURE; |
- else |
- return 0; |
- |
- if (*badarg) |
- { |
- if (*pm) |
- X509_VERIFY_PARAM_free(*pm); |
- *pm = NULL; |
- goto end; |
- } |
- |
- if (!*pm && !(*pm = X509_VERIFY_PARAM_new())) |
- { |
- *badarg = 1; |
- goto end; |
- } |
- |
- if (otmp) |
- X509_VERIFY_PARAM_add0_policy(*pm, otmp); |
- if (flags) |
- X509_VERIFY_PARAM_set_flags(*pm, flags); |
- |
- if (purpose) |
- X509_VERIFY_PARAM_set_purpose(*pm, purpose); |
- |
- if (depth >= 0) |
- X509_VERIFY_PARAM_set_depth(*pm, depth); |
- |
- if (at_time) |
- X509_VERIFY_PARAM_set_time(*pm, at_time); |
- |
- end: |
- |
- (*pargs)++; |
- |
- if (pargc) |
- *pargc -= *pargs - oldargs; |
- |
- return 1; |
- |
- } |
- |
-/* Read whole contents of a BIO into an allocated memory buffer and |
- * return it. |
- */ |
- |
-int bio_to_mem(unsigned char **out, int maxlen, BIO *in) |
- { |
- BIO *mem; |
- int len, ret; |
- unsigned char tbuf[1024]; |
- mem = BIO_new(BIO_s_mem()); |
- if (!mem) |
- return -1; |
- for(;;) |
- { |
- if ((maxlen != -1) && maxlen < 1024) |
- len = maxlen; |
- else |
- len = 1024; |
- len = BIO_read(in, tbuf, len); |
- if (len <= 0) |
- break; |
- if (BIO_write(mem, tbuf, len) != len) |
- { |
- BIO_free(mem); |
- return -1; |
- } |
- maxlen -= len; |
- |
- if (maxlen == 0) |
- break; |
- } |
- ret = BIO_get_mem_data(mem, (char **)out); |
- BIO_set_flags(mem, BIO_FLAGS_MEM_RDONLY); |
- BIO_free(mem); |
- return ret; |
- } |
- |
-int pkey_ctrl_string(EVP_PKEY_CTX *ctx, char *value) |
- { |
- int rv; |
- char *stmp, *vtmp = NULL; |
- stmp = BUF_strdup(value); |
- if (!stmp) |
- return -1; |
- vtmp = strchr(stmp, ':'); |
- if (vtmp) |
- { |
- *vtmp = 0; |
- vtmp++; |
- } |
- rv = EVP_PKEY_CTX_ctrl_str(ctx, stmp, vtmp); |
- OPENSSL_free(stmp); |
- return rv; |
- } |
- |
-static void nodes_print(BIO *out, const char *name, |
- STACK_OF(X509_POLICY_NODE) *nodes) |
- { |
- X509_POLICY_NODE *node; |
- int i; |
- BIO_printf(out, "%s Policies:", name); |
- if (nodes) |
- { |
- BIO_puts(out, "\n"); |
- for (i = 0; i < sk_X509_POLICY_NODE_num(nodes); i++) |
- { |
- node = sk_X509_POLICY_NODE_value(nodes, i); |
- X509_POLICY_NODE_print(out, node, 2); |
- } |
- } |
- else |
- BIO_puts(out, " <empty>\n"); |
- } |
- |
-void policies_print(BIO *out, X509_STORE_CTX *ctx) |
- { |
- X509_POLICY_TREE *tree; |
- int explicit_policy; |
- int free_out = 0; |
- if (out == NULL) |
- { |
- out = BIO_new_fp(stderr, BIO_NOCLOSE); |
- free_out = 1; |
- } |
- tree = X509_STORE_CTX_get0_policy_tree(ctx); |
- explicit_policy = X509_STORE_CTX_get_explicit_policy(ctx); |
- |
- BIO_printf(out, "Require explicit Policy: %s\n", |
- explicit_policy ? "True" : "False"); |
- |
- nodes_print(out, "Authority", X509_policy_tree_get0_policies(tree)); |
- nodes_print(out, "User", X509_policy_tree_get0_user_policies(tree)); |
- if (free_out) |
- BIO_free(out); |
- } |
- |
-#if !defined(OPENSSL_NO_JPAKE) && !defined(OPENSSL_NO_PSK) |
- |
-static JPAKE_CTX *jpake_init(const char *us, const char *them, |
- const char *secret) |
- { |
- BIGNUM *p = NULL; |
- BIGNUM *g = NULL; |
- BIGNUM *q = NULL; |
- BIGNUM *bnsecret = BN_new(); |
- JPAKE_CTX *ctx; |
- |
- /* Use a safe prime for p (that we found earlier) */ |
- BN_hex2bn(&p, "F9E5B365665EA7A05A9C534502780FEE6F1AB5BD4F49947FD036DBD7E905269AF46EF28B0FC07487EE4F5D20FB3C0AF8E700F3A2FA3414970CBED44FEDFF80CE78D800F184BB82435D137AADA2C6C16523247930A63B85661D1FC817A51ACD96168E95898A1F83A79FFB529368AA7833ABD1B0C3AEDDB14D2E1A2F71D99F763F"); |
- g = BN_new(); |
- BN_set_word(g, 2); |
- q = BN_new(); |
- BN_rshift1(q, p); |
- |
- BN_bin2bn((const unsigned char *)secret, strlen(secret), bnsecret); |
- |
- ctx = JPAKE_CTX_new(us, them, p, g, q, bnsecret); |
- BN_free(bnsecret); |
- BN_free(q); |
- BN_free(g); |
- BN_free(p); |
- |
- return ctx; |
- } |
- |
-static void jpake_send_part(BIO *conn, const JPAKE_STEP_PART *p) |
- { |
- BN_print(conn, p->gx); |
- BIO_puts(conn, "\n"); |
- BN_print(conn, p->zkpx.gr); |
- BIO_puts(conn, "\n"); |
- BN_print(conn, p->zkpx.b); |
- BIO_puts(conn, "\n"); |
- } |
- |
-static void jpake_send_step1(BIO *bconn, JPAKE_CTX *ctx) |
- { |
- JPAKE_STEP1 s1; |
- |
- JPAKE_STEP1_init(&s1); |
- JPAKE_STEP1_generate(&s1, ctx); |
- jpake_send_part(bconn, &s1.p1); |
- jpake_send_part(bconn, &s1.p2); |
- (void)BIO_flush(bconn); |
- JPAKE_STEP1_release(&s1); |
- } |
- |
-static void jpake_send_step2(BIO *bconn, JPAKE_CTX *ctx) |
- { |
- JPAKE_STEP2 s2; |
- |
- JPAKE_STEP2_init(&s2); |
- JPAKE_STEP2_generate(&s2, ctx); |
- jpake_send_part(bconn, &s2); |
- (void)BIO_flush(bconn); |
- JPAKE_STEP2_release(&s2); |
- } |
- |
-static void jpake_send_step3a(BIO *bconn, JPAKE_CTX *ctx) |
- { |
- JPAKE_STEP3A s3a; |
- |
- JPAKE_STEP3A_init(&s3a); |
- JPAKE_STEP3A_generate(&s3a, ctx); |
- BIO_write(bconn, s3a.hhk, sizeof s3a.hhk); |
- (void)BIO_flush(bconn); |
- JPAKE_STEP3A_release(&s3a); |
- } |
- |
-static void jpake_send_step3b(BIO *bconn, JPAKE_CTX *ctx) |
- { |
- JPAKE_STEP3B s3b; |
- |
- JPAKE_STEP3B_init(&s3b); |
- JPAKE_STEP3B_generate(&s3b, ctx); |
- BIO_write(bconn, s3b.hk, sizeof s3b.hk); |
- (void)BIO_flush(bconn); |
- JPAKE_STEP3B_release(&s3b); |
- } |
- |
-static void readbn(BIGNUM **bn, BIO *bconn) |
- { |
- char buf[10240]; |
- int l; |
- |
- l = BIO_gets(bconn, buf, sizeof buf); |
- assert(l > 0); |
- assert(buf[l-1] == '\n'); |
- buf[l-1] = '\0'; |
- BN_hex2bn(bn, buf); |
- } |
- |
-static void jpake_receive_part(JPAKE_STEP_PART *p, BIO *bconn) |
- { |
- readbn(&p->gx, bconn); |
- readbn(&p->zkpx.gr, bconn); |
- readbn(&p->zkpx.b, bconn); |
- } |
- |
-static void jpake_receive_step1(JPAKE_CTX *ctx, BIO *bconn) |
- { |
- JPAKE_STEP1 s1; |
- |
- JPAKE_STEP1_init(&s1); |
- jpake_receive_part(&s1.p1, bconn); |
- jpake_receive_part(&s1.p2, bconn); |
- if(!JPAKE_STEP1_process(ctx, &s1)) |
- { |
- ERR_print_errors(bio_err); |
- exit(1); |
- } |
- JPAKE_STEP1_release(&s1); |
- } |
- |
-static void jpake_receive_step2(JPAKE_CTX *ctx, BIO *bconn) |
- { |
- JPAKE_STEP2 s2; |
- |
- JPAKE_STEP2_init(&s2); |
- jpake_receive_part(&s2, bconn); |
- if(!JPAKE_STEP2_process(ctx, &s2)) |
- { |
- ERR_print_errors(bio_err); |
- exit(1); |
- } |
- JPAKE_STEP2_release(&s2); |
- } |
- |
-static void jpake_receive_step3a(JPAKE_CTX *ctx, BIO *bconn) |
- { |
- JPAKE_STEP3A s3a; |
- int l; |
- |
- JPAKE_STEP3A_init(&s3a); |
- l = BIO_read(bconn, s3a.hhk, sizeof s3a.hhk); |
- assert(l == sizeof s3a.hhk); |
- if(!JPAKE_STEP3A_process(ctx, &s3a)) |
- { |
- ERR_print_errors(bio_err); |
- exit(1); |
- } |
- JPAKE_STEP3A_release(&s3a); |
- } |
- |
-static void jpake_receive_step3b(JPAKE_CTX *ctx, BIO *bconn) |
- { |
- JPAKE_STEP3B s3b; |
- int l; |
- |
- JPAKE_STEP3B_init(&s3b); |
- l = BIO_read(bconn, s3b.hk, sizeof s3b.hk); |
- assert(l == sizeof s3b.hk); |
- if(!JPAKE_STEP3B_process(ctx, &s3b)) |
- { |
- ERR_print_errors(bio_err); |
- exit(1); |
- } |
- JPAKE_STEP3B_release(&s3b); |
- } |
- |
-void jpake_client_auth(BIO *out, BIO *conn, const char *secret) |
- { |
- JPAKE_CTX *ctx; |
- BIO *bconn; |
- |
- BIO_puts(out, "Authenticating with JPAKE\n"); |
- |
- ctx = jpake_init("client", "server", secret); |
- |
- bconn = BIO_new(BIO_f_buffer()); |
- BIO_push(bconn, conn); |
- |
- jpake_send_step1(bconn, ctx); |
- jpake_receive_step1(ctx, bconn); |
- jpake_send_step2(bconn, ctx); |
- jpake_receive_step2(ctx, bconn); |
- jpake_send_step3a(bconn, ctx); |
- jpake_receive_step3b(ctx, bconn); |
- |
- BIO_puts(out, "JPAKE authentication succeeded, setting PSK\n"); |
- |
- psk_key = BN_bn2hex(JPAKE_get_shared_key(ctx)); |
- |
- BIO_pop(bconn); |
- BIO_free(bconn); |
- |
- JPAKE_CTX_free(ctx); |
- } |
- |
-void jpake_server_auth(BIO *out, BIO *conn, const char *secret) |
- { |
- JPAKE_CTX *ctx; |
- BIO *bconn; |
- |
- BIO_puts(out, "Authenticating with JPAKE\n"); |
- |
- ctx = jpake_init("server", "client", secret); |
- |
- bconn = BIO_new(BIO_f_buffer()); |
- BIO_push(bconn, conn); |
- |
- jpake_receive_step1(ctx, bconn); |
- jpake_send_step1(bconn, ctx); |
- jpake_receive_step2(ctx, bconn); |
- jpake_send_step2(bconn, ctx); |
- jpake_receive_step3a(ctx, bconn); |
- jpake_send_step3b(bconn, ctx); |
- |
- BIO_puts(out, "JPAKE authentication succeeded, setting PSK\n"); |
- |
- psk_key = BN_bn2hex(JPAKE_get_shared_key(ctx)); |
- |
- BIO_pop(bconn); |
- BIO_free(bconn); |
- |
- JPAKE_CTX_free(ctx); |
- } |
- |
-#endif |
- |
-#if !defined(OPENSSL_NO_TLSEXT) && !defined(OPENSSL_NO_NEXTPROTONEG) |
-/* next_protos_parse parses a comma separated list of strings into a string |
- * in a format suitable for passing to SSL_CTX_set_next_protos_advertised. |
- * outlen: (output) set to the length of the resulting buffer on success. |
- * err: (maybe NULL) on failure, an error message line is written to this BIO. |
- * in: a NUL termianted string like "abc,def,ghi" |
- * |
- * returns: a malloced buffer or NULL on failure. |
- */ |
-unsigned char *next_protos_parse(unsigned short *outlen, const char *in) |
- { |
- size_t len; |
- unsigned char *out; |
- size_t i, start = 0; |
- |
- len = strlen(in); |
- if (len >= 65535) |
- return NULL; |
- |
- out = OPENSSL_malloc(strlen(in) + 1); |
- if (!out) |
- return NULL; |
- |
- for (i = 0; i <= len; ++i) |
- { |
- if (i == len || in[i] == ',') |
- { |
- if (i - start > 255) |
- { |
- OPENSSL_free(out); |
- return NULL; |
- } |
- out[start] = i - start; |
- start = i + 1; |
- } |
- else |
- out[i+1] = in[i]; |
- } |
- |
- *outlen = len + 1; |
- return out; |
- } |
-#endif /* !OPENSSL_NO_TLSEXT && !OPENSSL_NO_NEXTPROTONEG */ |
- |
-/* |
- * Platform-specific sections |
- */ |
-#if defined(_WIN32) |
-# ifdef fileno |
-# undef fileno |
-# define fileno(a) (int)_fileno(a) |
-# endif |
- |
-# include <windows.h> |
-# include <tchar.h> |
- |
-static int WIN32_rename(const char *from, const char *to) |
- { |
- TCHAR *tfrom=NULL,*tto; |
- DWORD err; |
- int ret=0; |
- |
- if (sizeof(TCHAR) == 1) |
- { |
- tfrom = (TCHAR *)from; |
- tto = (TCHAR *)to; |
- } |
- else /* UNICODE path */ |
- { |
- size_t i,flen=strlen(from)+1,tlen=strlen(to)+1; |
- tfrom = (TCHAR *)malloc(sizeof(TCHAR)*(flen+tlen)); |
- if (tfrom==NULL) goto err; |
- tto=tfrom+flen; |
-#if !defined(_WIN32_WCE) || _WIN32_WCE>=101 |
- if (!MultiByteToWideChar(CP_ACP,0,from,flen,(WCHAR *)tfrom,flen)) |
-#endif |
- for (i=0;i<flen;i++) tfrom[i]=(TCHAR)from[i]; |
-#if !defined(_WIN32_WCE) || _WIN32_WCE>=101 |
- if (!MultiByteToWideChar(CP_ACP,0,to, tlen,(WCHAR *)tto, tlen)) |
-#endif |
- for (i=0;i<tlen;i++) tto[i] =(TCHAR)to[i]; |
- } |
- |
- if (MoveFile(tfrom,tto)) goto ok; |
- err=GetLastError(); |
- if (err==ERROR_ALREADY_EXISTS || err==ERROR_FILE_EXISTS) |
- { |
- if (DeleteFile(tto) && MoveFile(tfrom,tto)) |
- goto ok; |
- err=GetLastError(); |
- } |
- if (err==ERROR_FILE_NOT_FOUND || err==ERROR_PATH_NOT_FOUND) |
- errno = ENOENT; |
- else if (err==ERROR_ACCESS_DENIED) |
- errno = EACCES; |
- else |
- errno = EINVAL; /* we could map more codes... */ |
-err: |
- ret=-1; |
-ok: |
- if (tfrom!=NULL && tfrom!=(TCHAR *)from) free(tfrom); |
- return ret; |
- } |
-#endif |
- |
-/* app_tminterval section */ |
-#if defined(_WIN32) |
-double app_tminterval(int stop,int usertime) |
- { |
- FILETIME now; |
- double ret=0; |
- static ULARGE_INTEGER tmstart; |
- static int warning=1; |
-#ifdef _WIN32_WINNT |
- static HANDLE proc=NULL; |
- |
- if (proc==NULL) |
- { |
- if (GetVersion() < 0x80000000) |
- proc = OpenProcess(PROCESS_QUERY_INFORMATION,FALSE, |
- GetCurrentProcessId()); |
- if (proc==NULL) proc = (HANDLE)-1; |
- } |
- |
- if (usertime && proc!=(HANDLE)-1) |
- { |
- FILETIME junk; |
- GetProcessTimes(proc,&junk,&junk,&junk,&now); |
- } |
- else |
-#endif |
- { |
- SYSTEMTIME systime; |
- |
- if (usertime && warning) |
- { |
- BIO_printf(bio_err,"To get meaningful results, run " |
- "this program on idle system.\n"); |
- warning=0; |
- } |
- GetSystemTime(&systime); |
- SystemTimeToFileTime(&systime,&now); |
- } |
- |
- if (stop==TM_START) |
- { |
- tmstart.u.LowPart = now.dwLowDateTime; |
- tmstart.u.HighPart = now.dwHighDateTime; |
- } |
- else { |
- ULARGE_INTEGER tmstop; |
- |
- tmstop.u.LowPart = now.dwLowDateTime; |
- tmstop.u.HighPart = now.dwHighDateTime; |
- |
- ret = (__int64)(tmstop.QuadPart - tmstart.QuadPart)*1e-7; |
- } |
- |
- return (ret); |
- } |
- |
-#elif defined(OPENSSL_SYS_NETWARE) |
-#include <time.h> |
- |
-double app_tminterval(int stop,int usertime) |
- { |
- double ret=0; |
- static clock_t tmstart; |
- static int warning=1; |
- |
- if (usertime && warning) |
- { |
- BIO_printf(bio_err,"To get meaningful results, run " |
- "this program on idle system.\n"); |
- warning=0; |
- } |
- |
- if (stop==TM_START) tmstart = clock(); |
- else ret = (clock()-tmstart)/(double)CLOCKS_PER_SEC; |
- |
- return (ret); |
- } |
- |
-#elif defined(OPENSSL_SYSTEM_VXWORKS) |
-#include <time.h> |
- |
-double app_tminterval(int stop,int usertime) |
- { |
- double ret=0; |
-#ifdef CLOCK_REALTIME |
- static struct timespec tmstart; |
- struct timespec now; |
-#else |
- static unsigned long tmstart; |
- unsigned long now; |
-#endif |
- static int warning=1; |
- |
- if (usertime && warning) |
- { |
- BIO_printf(bio_err,"To get meaningful results, run " |
- "this program on idle system.\n"); |
- warning=0; |
- } |
- |
-#ifdef CLOCK_REALTIME |
- clock_gettime(CLOCK_REALTIME,&now); |
- if (stop==TM_START) tmstart = now; |
- else ret = ( (now.tv_sec+now.tv_nsec*1e-9) |
- - (tmstart.tv_sec+tmstart.tv_nsec*1e-9) ); |
-#else |
- now = tickGet(); |
- if (stop==TM_START) tmstart = now; |
- else ret = (now - tmstart)/(double)sysClkRateGet(); |
-#endif |
- return (ret); |
- } |
- |
-#elif defined(OPENSSL_SYSTEM_VMS) |
-#include <time.h> |
-#include <times.h> |
- |
-double app_tminterval(int stop,int usertime) |
- { |
- static clock_t tmstart; |
- double ret = 0; |
- clock_t now; |
-#ifdef __TMS |
- struct tms rus; |
- |
- now = times(&rus); |
- if (usertime) now = rus.tms_utime; |
-#else |
- if (usertime) |
- now = clock(); /* sum of user and kernel times */ |
- else { |
- struct timeval tv; |
- gettimeofday(&tv,NULL); |
- now = (clock_t)( |
- (unsigned long long)tv.tv_sec*CLK_TCK + |
- (unsigned long long)tv.tv_usec*(1000000/CLK_TCK) |
- ); |
- } |
-#endif |
- if (stop==TM_START) tmstart = now; |
- else ret = (now - tmstart)/(double)(CLK_TCK); |
- |
- return (ret); |
- } |
- |
-#elif defined(_SC_CLK_TCK) /* by means of unistd.h */ |
-#include <sys/times.h> |
- |
-double app_tminterval(int stop,int usertime) |
- { |
- double ret = 0; |
- struct tms rus; |
- clock_t now = times(&rus); |
- static clock_t tmstart; |
- |
- if (usertime) now = rus.tms_utime; |
- |
- if (stop==TM_START) tmstart = now; |
- else |
- { |
- long int tck = sysconf(_SC_CLK_TCK); |
- ret = (now - tmstart)/(double)tck; |
- } |
- |
- return (ret); |
- } |
- |
-#else |
-#include <sys/time.h> |
-#include <sys/resource.h> |
- |
-double app_tminterval(int stop,int usertime) |
- { |
- double ret = 0; |
- struct rusage rus; |
- struct timeval now; |
- static struct timeval tmstart; |
- |
- if (usertime) getrusage(RUSAGE_SELF,&rus), now = rus.ru_utime; |
- else gettimeofday(&now,NULL); |
- |
- if (stop==TM_START) tmstart = now; |
- else ret = ( (now.tv_sec+now.tv_usec*1e-6) |
- - (tmstart.tv_sec+tmstart.tv_usec*1e-6) ); |
- |
- return ret; |
- } |
-#endif |
- |
-/* app_isdir section */ |
-#ifdef _WIN32 |
-int app_isdir(const char *name) |
- { |
- HANDLE hList; |
- WIN32_FIND_DATA FileData; |
-#if defined(UNICODE) || defined(_UNICODE) |
- size_t i, len_0 = strlen(name)+1; |
- |
- if (len_0 > sizeof(FileData.cFileName)/sizeof(FileData.cFileName[0])) |
- return -1; |
- |
-#if !defined(_WIN32_WCE) || _WIN32_WCE>=101 |
- if (!MultiByteToWideChar(CP_ACP,0,name,len_0,FileData.cFileName,len_0)) |
-#endif |
- for (i=0;i<len_0;i++) |
- FileData.cFileName[i] = (WCHAR)name[i]; |
- |
- hList = FindFirstFile(FileData.cFileName,&FileData); |
-#else |
- hList = FindFirstFile(name,&FileData); |
-#endif |
- if (hList == INVALID_HANDLE_VALUE) return -1; |
- FindClose(hList); |
- return ((FileData.dwFileAttributes&FILE_ATTRIBUTE_DIRECTORY)!=0); |
- } |
-#else |
-#include <sys/stat.h> |
-#ifndef S_ISDIR |
-# if defined(_S_IFMT) && defined(_S_IFDIR) |
-# define S_ISDIR(a) (((a) & _S_IFMT) == _S_IFDIR) |
-# else |
-# define S_ISDIR(a) (((a) & S_IFMT) == S_IFDIR) |
-# endif |
-#endif |
- |
-int app_isdir(const char *name) |
- { |
-#if defined(S_ISDIR) |
- struct stat st; |
- |
- if (stat(name,&st)==0) return S_ISDIR(st.st_mode); |
- else return -1; |
-#else |
- return -1; |
-#endif |
- } |
-#endif |
- |
-/* raw_read|write section */ |
-#if defined(_WIN32) && defined(STD_INPUT_HANDLE) |
-int raw_read_stdin(void *buf,int siz) |
- { |
- DWORD n; |
- if (ReadFile(GetStdHandle(STD_INPUT_HANDLE),buf,siz,&n,NULL)) |
- return (n); |
- else return (-1); |
- } |
-#else |
-int raw_read_stdin(void *buf,int siz) |
- { return read(fileno(stdin),buf,siz); } |
-#endif |
- |
-#if defined(_WIN32) && defined(STD_OUTPUT_HANDLE) |
-int raw_write_stdout(const void *buf,int siz) |
- { |
- DWORD n; |
- if (WriteFile(GetStdHandle(STD_OUTPUT_HANDLE),buf,siz,&n,NULL)) |
- return (n); |
- else return (-1); |
- } |
-#else |
-int raw_write_stdout(const void *buf,int siz) |
- { return write(fileno(stdout),buf,siz); } |
-#endif |