Index: openssl/fips/fips_utl.h |
=================================================================== |
--- openssl/fips/fips_utl.h (revision 105093) |
+++ openssl/fips/fips_utl.h (working copy) |
@@ -1,359 +0,0 @@ |
-/* ==================================================================== |
- * Copyright (c) 2007 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. |
- * |
- */ |
- |
-void do_print_errors(void); |
-int hex2bin(const char *in, unsigned char *out); |
-unsigned char *hex2bin_m(const char *in, long *plen); |
-int do_hex2bn(BIGNUM **pr, const char *in); |
-int do_bn_print(FILE *out, BIGNUM *bn); |
-int do_bn_print_name(FILE *out, const char *name, BIGNUM *bn); |
-int parse_line(char **pkw, char **pval, char *linebuf, char *olinebuf); |
-BIGNUM *hex2bn(const char *in); |
-int bin2hex(const unsigned char *in,int len,char *out); |
-void pv(const char *tag,const unsigned char *val,int len); |
-int tidy_line(char *linebuf, char *olinebuf); |
-int bint2bin(const char *in, int len, unsigned char *out); |
-int bin2bint(const unsigned char *in,int len,char *out); |
-void PrintValue(char *tag, unsigned char *val, int len); |
-void OutputValue(char *tag, unsigned char *val, int len, FILE *rfp,int bitmode); |
- |
-void do_print_errors(void) |
- { |
- const char *file, *data; |
- int line, flags; |
- unsigned long l; |
- while ((l = ERR_get_error_line_data(&file, &line, &data, &flags))) |
- { |
- fprintf(stderr, "ERROR:%lx:lib=%d,func=%d,reason=%d" |
- ":file=%s:line=%d:%s\n", |
- l, ERR_GET_LIB(l), ERR_GET_FUNC(l), ERR_GET_REASON(l), |
- file, line, flags & ERR_TXT_STRING ? data : ""); |
- } |
- } |
- |
-int hex2bin(const char *in, unsigned char *out) |
- { |
- int n1, n2; |
- unsigned char ch; |
- |
- for (n1=0,n2=0 ; in[n1] && in[n1] != '\n' ; ) |
- { /* first byte */ |
- if ((in[n1] >= '0') && (in[n1] <= '9')) |
- ch = in[n1++] - '0'; |
- else if ((in[n1] >= 'A') && (in[n1] <= 'F')) |
- ch = in[n1++] - 'A' + 10; |
- else if ((in[n1] >= 'a') && (in[n1] <= 'f')) |
- ch = in[n1++] - 'a' + 10; |
- else |
- return -1; |
- if(!in[n1]) |
- { |
- out[n2++]=ch; |
- break; |
- } |
- out[n2] = ch << 4; |
- /* second byte */ |
- if ((in[n1] >= '0') && (in[n1] <= '9')) |
- ch = in[n1++] - '0'; |
- else if ((in[n1] >= 'A') && (in[n1] <= 'F')) |
- ch = in[n1++] - 'A' + 10; |
- else if ((in[n1] >= 'a') && (in[n1] <= 'f')) |
- ch = in[n1++] - 'a' + 10; |
- else |
- return -1; |
- out[n2++] |= ch; |
- } |
- return n2; |
- } |
- |
-unsigned char *hex2bin_m(const char *in, long *plen) |
- { |
- unsigned char *p; |
- p = OPENSSL_malloc((strlen(in) + 1)/2); |
- *plen = hex2bin(in, p); |
- return p; |
- } |
- |
-int do_hex2bn(BIGNUM **pr, const char *in) |
- { |
- unsigned char *p; |
- long plen; |
- int r = 0; |
- p = hex2bin_m(in, &plen); |
- if (!p) |
- return 0; |
- if (!*pr) |
- *pr = BN_new(); |
- if (!*pr) |
- return 0; |
- if (BN_bin2bn(p, plen, *pr)) |
- r = 1; |
- OPENSSL_free(p); |
- return r; |
- } |
- |
-int do_bn_print(FILE *out, BIGNUM *bn) |
- { |
- int len, i; |
- unsigned char *tmp; |
- len = BN_num_bytes(bn); |
- if (len == 0) |
- { |
- fputs("00", out); |
- return 1; |
- } |
- |
- tmp = OPENSSL_malloc(len); |
- if (!tmp) |
- { |
- fprintf(stderr, "Memory allocation error\n"); |
- return 0; |
- } |
- BN_bn2bin(bn, tmp); |
- for (i = 0; i < len; i++) |
- fprintf(out, "%02x", tmp[i]); |
- OPENSSL_free(tmp); |
- return 1; |
- } |
- |
-int do_bn_print_name(FILE *out, const char *name, BIGNUM *bn) |
- { |
- int r; |
- fprintf(out, "%s = ", name); |
- r = do_bn_print(out, bn); |
- if (!r) |
- return 0; |
- fputs("\n", out); |
- return 1; |
- } |
- |
-int parse_line(char **pkw, char **pval, char *linebuf, char *olinebuf) |
- { |
- char *keyword, *value, *p, *q; |
- strcpy(linebuf, olinebuf); |
- keyword = linebuf; |
- /* Skip leading space */ |
- while (isspace((unsigned char)*keyword)) |
- keyword++; |
- |
- /* Look for = sign */ |
- p = strchr(linebuf, '='); |
- |
- /* If no '=' exit */ |
- if (!p) |
- return 0; |
- |
- q = p - 1; |
- |
- /* Remove trailing space */ |
- while (isspace((unsigned char)*q)) |
- *q-- = 0; |
- |
- *p = 0; |
- value = p + 1; |
- |
- /* Remove leading space from value */ |
- while (isspace((unsigned char)*value)) |
- value++; |
- |
- /* Remove trailing space from value */ |
- p = value + strlen(value) - 1; |
- |
- while (*p == '\n' || isspace((unsigned char)*p)) |
- *p-- = 0; |
- |
- *pkw = keyword; |
- *pval = value; |
- return 1; |
- } |
- |
-BIGNUM *hex2bn(const char *in) |
- { |
- BIGNUM *p=NULL; |
- |
- if (!do_hex2bn(&p, in)) |
- return NULL; |
- |
- return p; |
- } |
- |
-int bin2hex(const unsigned char *in,int len,char *out) |
- { |
- int n1, n2; |
- unsigned char ch; |
- |
- for (n1=0,n2=0 ; n1 < len ; ++n1) |
- { |
- ch=in[n1] >> 4; |
- if (ch <= 0x09) |
- out[n2++]=ch+'0'; |
- else |
- out[n2++]=ch-10+'a'; |
- ch=in[n1] & 0x0f; |
- if(ch <= 0x09) |
- out[n2++]=ch+'0'; |
- else |
- out[n2++]=ch-10+'a'; |
- } |
- out[n2]='\0'; |
- return n2; |
- } |
- |
-void pv(const char *tag,const unsigned char *val,int len) |
- { |
- char obuf[2048]; |
- |
- bin2hex(val,len,obuf); |
- printf("%s = %s\n",tag,obuf); |
- } |
- |
-/* To avoid extensive changes to test program at this stage just convert |
- * the input line into an acceptable form. Keyword lines converted to form |
- * "keyword = value\n" no matter what white space present, all other lines |
- * just have leading and trailing space removed. |
- */ |
- |
-int tidy_line(char *linebuf, char *olinebuf) |
- { |
- char *keyword, *value, *p, *q; |
- strcpy(linebuf, olinebuf); |
- keyword = linebuf; |
- /* Skip leading space */ |
- while (isspace((unsigned char)*keyword)) |
- keyword++; |
- /* Look for = sign */ |
- p = strchr(linebuf, '='); |
- |
- /* If no '=' just chop leading, trailing ws */ |
- if (!p) |
- { |
- p = keyword + strlen(keyword) - 1; |
- while (*p == '\n' || isspace((unsigned char)*p)) |
- *p-- = 0; |
- strcpy(olinebuf, keyword); |
- strcat(olinebuf, "\n"); |
- return 1; |
- } |
- |
- q = p - 1; |
- |
- /* Remove trailing space */ |
- while (isspace((unsigned char)*q)) |
- *q-- = 0; |
- |
- *p = 0; |
- value = p + 1; |
- |
- /* Remove leading space from value */ |
- while (isspace((unsigned char)*value)) |
- value++; |
- |
- /* Remove trailing space from value */ |
- p = value + strlen(value) - 1; |
- |
- while (*p == '\n' || isspace((unsigned char)*p)) |
- *p-- = 0; |
- |
- strcpy(olinebuf, keyword); |
- strcat(olinebuf, " = "); |
- strcat(olinebuf, value); |
- strcat(olinebuf, "\n"); |
- |
- return 1; |
- } |
- |
-/* NB: this return the number of _bits_ read */ |
-int bint2bin(const char *in, int len, unsigned char *out) |
- { |
- int n; |
- |
- memset(out,0,len); |
- for(n=0 ; n < len ; ++n) |
- if(in[n] == '1') |
- out[n/8]|=(0x80 >> (n%8)); |
- return len; |
- } |
- |
-int bin2bint(const unsigned char *in,int len,char *out) |
- { |
- int n; |
- |
- for(n=0 ; n < len ; ++n) |
- out[n]=(in[n/8]&(0x80 >> (n%8))) ? '1' : '0'; |
- return n; |
- } |
- |
-/*-----------------------------------------------*/ |
- |
-void PrintValue(char *tag, unsigned char *val, int len) |
-{ |
-#if VERBOSE |
- char obuf[2048]; |
- int olen; |
- olen = bin2hex(val, len, obuf); |
- printf("%s = %.*s\n", tag, olen, obuf); |
-#endif |
-} |
- |
-void OutputValue(char *tag, unsigned char *val, int len, FILE *rfp,int bitmode) |
- { |
- char obuf[2048]; |
- int olen; |
- |
- if(bitmode) |
- olen=bin2bint(val,len,obuf); |
- else |
- olen=bin2hex(val,len,obuf); |
- |
- fprintf(rfp, "%s = %.*s\n", tag, olen, obuf); |
-#if VERBOSE |
- printf("%s = %.*s\n", tag, olen, obuf); |
-#endif |
- } |
- |