2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
62 #include <sys/types.h>
69 # include "bss_file.c"
72 int app_init(long mesgwin);
73 #ifdef undef /* never finished - probably never will be :-) */
74 int args_from_file(char *file, int *argc, char **argv[])
79 static char *buf=NULL;
80 static char **arg=NULL;
84 if (stat(file,&stbuf) < 0) return(0);
93 len=(unsigned int)stbuf.st_size;
94 if (buf != NULL) Free(buf);
95 buf=(char *)Malloc(len+1);
96 if (buf == NULL) return(0);
98 len=fread(buf,1,len,fp);
99 if (len <= 1) return(0);
105 if (arg != NULL) Free(arg);
106 arg=(char **)Malloc(sizeof(char *)*(i*2));
114 if (*p == '#') /* comment line */
116 while (*p && (*p != '\n')) p++;
119 /* else we have a line */
122 while (*p && ((*p != ' ') && (*p != '\t') && (*p != '\n')))
130 /* else it is a tab or space */
132 while (*p && ((*p == ' ') || (*p == '\t') || (*p == '\n')))
142 while (*p && (*p != '\n')) p++;
144 /* else *p == '\n' */
154 if ((*s == 'D') || (*s == 'd'))
156 else if ((*s == 'T') || (*s == 't'))
158 else if ((*s == 'P') || (*s == 'p'))
160 else if ((*s == 'N') || (*s == 'n'))
161 return(FORMAT_NETSCAPE);
163 return(FORMAT_UNDEF);
166 #if defined(MSDOS) || defined(WIN32) || defined(WIN16)
167 void program_name(char *in, char *out, int size)
173 /* find the last '/', '\' or ':' */
174 for (i=n-1; i>0; i--)
176 if ((in[i] == '/') || (in[i] == '\\') || (in[i] == ':'))
185 /* strip off trailing .exe if present. */
186 if ((n > 4) && (p[n-4] == '.') &&
187 ((p[n-3] == 'e') || (p[n-3] == 'E')) &&
188 ((p[n-2] == 'x') || (p[n-2] == 'X')) &&
189 ((p[n-1] == 'e') || (p[n-1] == 'E')))
196 if ((p[i] >= 'A') && (p[i] <= 'Z'))
205 void program_name(char *in, char *out, int size)
210 while(*chars != '\0')
225 void program_name(char *in, char *out, int size)
234 strncpy(out,p,size-1);
241 int WIN32_rename(char *from, char *to)
245 /* Note: MoveFileEx() doesn't work under Win95, Win98 */
247 ret=MoveFileEx(from,to,MOVEFILE_REPLACE_EXISTING|MOVEFILE_COPY_ALLOWED);
251 return MoveFile(from, to);
256 int chopup_args(ARGS *arg, char *buf, int *argc, char **argv[])
269 arg->data=(char **)Malloc(sizeof(char *)*arg->count);
271 for (i=0; i<arg->count; i++)
278 /* first scan over white space */
280 while (*p && ((*p == ' ') || (*p == '\t') || (*p == '\n')))
284 /* The start of something good :-) */
285 if (num >= arg->count)
288 arg->data=(char **)Realloc(arg->data,
289 sizeof(char *)*arg->count);
290 if (argc == 0) return(0);
294 /* now look for the end of this */
295 if ((*p == '\'') || (*p == '\"')) /* scan for closing quote */
298 arg->data[num-1]++; /* jump over quote */
299 while (*p && (*p != i))
305 while (*p && ((*p != ' ') &&
306 (*p != '\t') && (*p != '\n')))
322 int app_init(long mesgwin)