509 lines
12 KiB
C
509 lines
12 KiB
C
/* $Id: vinstall.c,v 1.21 2016/12/04 15:22:16 tom Exp $ */
|
|
|
|
#include <cdk_test.h>
|
|
|
|
#ifdef HAVE_XCURSES
|
|
char *XCursesProgramName = "vinstall";
|
|
#endif
|
|
|
|
/*
|
|
* Written by: Mike Glover
|
|
* Purpose:
|
|
* This is a fairly basic install interface.
|
|
*/
|
|
|
|
/* Declare global types and prototypes. */
|
|
static const char *FPUsage = "-f filename [-s source directory] [-d destination directory] [-t title] [-o Output file] [-q]";
|
|
|
|
typedef enum
|
|
{
|
|
vCanNotOpenSource,
|
|
vCanNotOpenDest,
|
|
vOK
|
|
}
|
|
ECopyFile;
|
|
|
|
static ECopyFile copyFile (CDKSCREEN *cdkScreen, char *src, char *dest);
|
|
static int verifyDirectory (CDKSCREEN *screen, char *directory);
|
|
|
|
int main (int argc, char **argv)
|
|
{
|
|
/* *INDENT-EQLS* */
|
|
CDKSCREEN *cdkScreen = 0;
|
|
CDKSWINDOW *installOutput = 0;
|
|
CDKENTRY *sourceEntry = 0;
|
|
CDKENTRY *destEntry = 0;
|
|
CDKLABEL *titleWin = 0;
|
|
CDKHISTOGRAM *progressBar = 0;
|
|
char *sourcePath = 0;
|
|
char *destPath = 0;
|
|
char *sourceDir = 0;
|
|
char *destDir = 0;
|
|
char *filename = 0;
|
|
char *title = 0;
|
|
char *output = 0;
|
|
int quiet = FALSE;
|
|
int errors = 0;
|
|
int sWindowHeight = 0;
|
|
char *titleMessage[10];
|
|
char **fileList = 0;
|
|
const char *mesg[20];
|
|
char oldPath[512], newPath[512], temp[2000];
|
|
int count, ret, x;
|
|
|
|
/* Parse up the command line. */
|
|
while (1)
|
|
{
|
|
ret = getopt (argc, argv, "d:s:f:t:o:q");
|
|
if (ret == -1)
|
|
{
|
|
break;
|
|
}
|
|
switch (ret)
|
|
{
|
|
case 's':
|
|
sourcePath = strdup (optarg);
|
|
break;
|
|
|
|
case 'd':
|
|
destPath = strdup (optarg);
|
|
break;
|
|
|
|
case 'f':
|
|
filename = strdup (optarg);
|
|
break;
|
|
|
|
case 't':
|
|
title = strdup (optarg);
|
|
break;
|
|
|
|
case 'o':
|
|
output = strdup (optarg);
|
|
break;
|
|
|
|
case 'q':
|
|
quiet = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* Make sure have everything we need. */
|
|
if (filename == 0)
|
|
{
|
|
fprintf (stderr, "Usage: %s %s\n", argv[0], FPUsage);
|
|
ExitProgram (EXIT_FAILURE);
|
|
}
|
|
|
|
/* Open the file list file and read it in. */
|
|
count = CDKreadFile (filename, &fileList);
|
|
if (count == 0)
|
|
{
|
|
fprintf (stderr, "%s: Input filename <%s> is empty.\n", argv[0], filename);
|
|
ExitProgram (EXIT_FAILURE);
|
|
}
|
|
|
|
/*
|
|
* Cycle through what was given to us and save it.
|
|
*/
|
|
for (x = 0; x < count; x++)
|
|
{
|
|
/* Strip white space from the line. */
|
|
stripWhiteSpace (vBOTH, fileList[x]);
|
|
}
|
|
|
|
cdkScreen = initCDKScreen (NULL);
|
|
|
|
/* Start color. */
|
|
initCDKColor ();
|
|
|
|
/* Create the title label. */
|
|
titleMessage[0] = copyChar ("<C></32/B><#HL(30)>");
|
|
if (title == 0)
|
|
{
|
|
sprintf (temp, "<C></32/B>CDK Installer");
|
|
}
|
|
else
|
|
{
|
|
sprintf (temp, "<C></32/B>%.256s", title);
|
|
}
|
|
titleMessage[1] = copyChar (temp);
|
|
titleMessage[2] = copyChar ("<C></32/B><#HL(30)>");
|
|
titleWin = newCDKLabel (cdkScreen, CENTER, TOP,
|
|
(CDK_CSTRING2)titleMessage, 3,
|
|
FALSE, FALSE);
|
|
freeCharList (titleMessage, 3);
|
|
|
|
/* Allow them to change the install directory. */
|
|
if (sourcePath == 0)
|
|
{
|
|
sourceEntry = newCDKEntry (cdkScreen, CENTER, 8,
|
|
0, "Source Directory :",
|
|
A_NORMAL, '.', vMIXED,
|
|
40, 0, 256, TRUE, FALSE);
|
|
}
|
|
if (destPath == 0)
|
|
{
|
|
destEntry = newCDKEntry (cdkScreen, CENTER, 11,
|
|
0, "Destination Directory:", A_NORMAL,
|
|
'.', vMIXED, 40, 0, 256, TRUE, FALSE);
|
|
}
|
|
|
|
/* Get the source install path. */
|
|
if (sourceEntry != 0)
|
|
{
|
|
drawCDKScreen (cdkScreen);
|
|
sourceDir = copyChar (activateCDKEntry (sourceEntry, 0));
|
|
}
|
|
else
|
|
{
|
|
sourceDir = copyChar (sourcePath);
|
|
}
|
|
|
|
/* Get the destination install path. */
|
|
if (destEntry != 0)
|
|
{
|
|
drawCDKScreen (cdkScreen);
|
|
destDir = copyChar (activateCDKEntry (destEntry, 0));
|
|
}
|
|
else
|
|
{
|
|
destDir = copyChar (destPath);
|
|
}
|
|
|
|
/* Destroy the path entry fields. */
|
|
if (sourceEntry != 0)
|
|
{
|
|
destroyCDKEntry (sourceEntry);
|
|
}
|
|
if (destEntry != 0)
|
|
{
|
|
destroyCDKEntry (destEntry);
|
|
}
|
|
|
|
/*
|
|
* Verify that the source directory is valid.
|
|
*/
|
|
if (verifyDirectory (cdkScreen, sourceDir) != 0)
|
|
{
|
|
/* Clean up and leave. */
|
|
freeChar (destDir);
|
|
freeChar (sourceDir);
|
|
destroyCDKLabel (titleWin);
|
|
destroyCDKScreen (cdkScreen);
|
|
endCDK ();
|
|
ExitProgram (EXIT_FAILURE);
|
|
}
|
|
|
|
/*
|
|
* Verify that the source directory is valid.
|
|
*/
|
|
if (verifyDirectory (cdkScreen, destDir) != 0)
|
|
{
|
|
/* Clean up and leave. */
|
|
freeChar (destDir);
|
|
freeChar (sourceDir);
|
|
destroyCDKLabel (titleWin);
|
|
destroyCDKScreen (cdkScreen);
|
|
endCDK ();
|
|
ExitProgram (EXIT_FAILURE);
|
|
}
|
|
|
|
/* Create the histogram. */
|
|
progressBar = newCDKHistogram (cdkScreen, CENTER, 5,
|
|
3, 0, HORIZONTAL,
|
|
"<C></56/B>Install Progress",
|
|
TRUE, FALSE);
|
|
|
|
/* Set the top left/right characters of the histogram. */
|
|
setCDKHistogramLLChar (progressBar, ACS_LTEE);
|
|
setCDKHistogramLRChar (progressBar, ACS_RTEE);
|
|
|
|
/* Set the initial value of the histogram. */
|
|
setCDKHistogram (progressBar, vPERCENT, TOP, A_BOLD,
|
|
1, count, 1,
|
|
COLOR_PAIR (24) | A_REVERSE | ' ',
|
|
TRUE);
|
|
|
|
/* Determine the height of the scrolling window. */
|
|
if (LINES >= 16)
|
|
{
|
|
sWindowHeight = LINES - 13;
|
|
}
|
|
else
|
|
{
|
|
sWindowHeight = 3;
|
|
}
|
|
|
|
/* Create the scrolling window. */
|
|
installOutput = newCDKSwindow (cdkScreen, CENTER, BOTTOM,
|
|
sWindowHeight, 0,
|
|
"<C></56/B>Install Results",
|
|
2000, TRUE, FALSE);
|
|
|
|
/* Set the top left/right characters of the scrolling window. */
|
|
setCDKSwindowULChar (installOutput, ACS_LTEE);
|
|
setCDKSwindowURChar (installOutput, ACS_RTEE);
|
|
|
|
/* Draw the screen. */
|
|
drawCDKScreen (cdkScreen);
|
|
|
|
/* Start copying the files. */
|
|
for (x = 0; x < count; x++)
|
|
{
|
|
char **files;
|
|
int chunks;
|
|
|
|
/*
|
|
* If the 'file' list file has 2 columns, the first is
|
|
* the source filename, the second being the destination
|
|
* filename.
|
|
*/
|
|
files = CDKsplitString (fileList[x], ' ');
|
|
chunks = (int)CDKcountStrings ((CDK_CSTRING2)files);
|
|
if (chunks == 2)
|
|
{
|
|
/* Create the correct paths. */
|
|
sprintf (oldPath, "%s/%s", sourceDir, files[0]);
|
|
sprintf (newPath, "%s/%s", destDir, files[1]);
|
|
}
|
|
else
|
|
{
|
|
/* Create the correct paths. */
|
|
sprintf (oldPath, "%s/%s", sourceDir, fileList[x]);
|
|
sprintf (newPath, "%s/%s", destDir, fileList[x]);
|
|
}
|
|
CDKfreeStrings (files);
|
|
|
|
/* Copy the file from the source to the destination. */
|
|
ret = copyFile (cdkScreen, oldPath, newPath);
|
|
if (ret == vCanNotOpenSource)
|
|
{
|
|
sprintf (temp,
|
|
"</16>Error: Can not open source file \"%.256s\"<!16>", oldPath);
|
|
errors++;
|
|
}
|
|
else if (ret == vCanNotOpenDest)
|
|
{
|
|
sprintf (temp,
|
|
"</16>Error: Can not open destination file \"%.256s\"<!16>", newPath);
|
|
errors++;
|
|
}
|
|
else
|
|
{
|
|
sprintf (temp, "</24>%.256s -> %.256s", oldPath, newPath);
|
|
}
|
|
|
|
/* Add the message to the scrolling window. */
|
|
addCDKSwindow (installOutput, temp, BOTTOM);
|
|
drawCDKSwindow (installOutput, ObjOf (installOutput)->box);
|
|
|
|
/* Update the histogram. */
|
|
setCDKHistogram (progressBar, vPERCENT, TOP, A_BOLD,
|
|
1, count, x + 1,
|
|
COLOR_PAIR (24) | A_REVERSE | ' ',
|
|
TRUE);
|
|
|
|
/* Update the screen. */
|
|
drawCDKHistogram (progressBar, TRUE);
|
|
}
|
|
|
|
/*
|
|
* If there were errors, inform the user and allow them to look at the
|
|
* errors in the scrolling window.
|
|
*/
|
|
if (errors != 0)
|
|
{
|
|
/* Create the information for the dialog box. */
|
|
const char *buttons[] =
|
|
{
|
|
"Look At Errors Now",
|
|
"Save Output To A File",
|
|
"Ignore Errors"
|
|
};
|
|
mesg[0] = "<C>There were errors in the installation.";
|
|
mesg[1] = "<C>If you want, you may scroll through the";
|
|
mesg[2] = "<C>messages of the scrolling window to see";
|
|
mesg[3] = "<C>what the errors were. If you want to save";
|
|
mesg[4] = "<C>the output of the window you may press </R>s<!R>";
|
|
mesg[5] = "<C>while in the window, or you may save the output";
|
|
mesg[6] = "<C>of the install now and look at the install";
|
|
mesg[7] = "<C>history at a later date.";
|
|
|
|
/* Popup the dialog box. */
|
|
ret = popupDialog (cdkScreen,
|
|
(CDK_CSTRING2)mesg, 8,
|
|
(CDK_CSTRING2)buttons, 3);
|
|
if (ret == 0)
|
|
{
|
|
activateCDKSwindow (installOutput, 0);
|
|
}
|
|
else if (ret == 1)
|
|
{
|
|
(void)injectCDKSwindow (installOutput, 's');
|
|
}
|
|
}
|
|
else
|
|
{
|
|
/*
|
|
* If they specified the name of an output file, then save the
|
|
* results of the installation to that file.
|
|
*/
|
|
if (output != 0)
|
|
{
|
|
dumpCDKSwindow (installOutput, output);
|
|
}
|
|
else
|
|
{
|
|
/* Ask them if they want to save the output of the scrolling window. */
|
|
if (quiet == FALSE)
|
|
{
|
|
const char *buttons[] =
|
|
{
|
|
"No",
|
|
"Yes"
|
|
};
|
|
mesg[0] = "<C>Do you want to save the output of the";
|
|
mesg[1] = "<C>scrolling window to a file?";
|
|
|
|
if (popupDialog (cdkScreen,
|
|
(CDK_CSTRING2)mesg, 2,
|
|
(CDK_CSTRING2)buttons, 2) == 1)
|
|
{
|
|
(void)injectCDKSwindow (installOutput, 's');
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Clean up. */
|
|
destroyCDKLabel (titleWin);
|
|
destroyCDKHistogram (progressBar);
|
|
destroyCDKSwindow (installOutput);
|
|
destroyCDKScreen (cdkScreen);
|
|
endCDK ();
|
|
ExitProgram (EXIT_SUCCESS);
|
|
}
|
|
|
|
/*
|
|
* This copies a file from one place to another. (tried rename
|
|
* library call, but it is equivalent to mv)
|
|
*/
|
|
static ECopyFile copyFile (CDKSCREEN *cdkScreen GCC_UNUSED, char *src, char *dest)
|
|
{
|
|
char command[2000];
|
|
FILE *fd;
|
|
|
|
/* Make sure we can open the source file. */
|
|
if ((fd = fopen (src, "r")) == 0)
|
|
{
|
|
return vCanNotOpenSource;
|
|
}
|
|
fclose (fd);
|
|
|
|
/*
|
|
* Remove the destination file first, just in case it already exists.
|
|
* This allows us to check if we can write to the desintation file.
|
|
*/
|
|
sprintf (command, "rm -f %s", dest);
|
|
system (command);
|
|
|
|
/* Try to open the destination. */
|
|
if ((fd = fopen (dest, "w")) == 0)
|
|
{
|
|
return vCanNotOpenDest;
|
|
}
|
|
fclose (fd);
|
|
|
|
/*
|
|
* Copy the file. There has to be a better way to do this. I
|
|
* tried rename and link but they both have the same limitation
|
|
* as the 'mv' command that you can not move across partitions.
|
|
* Quite limiting in an install binary.
|
|
*/
|
|
sprintf (command, "rm -f %s; cp %s %s; chmod 444 %s", dest, src, dest, dest);
|
|
system (command);
|
|
return vOK;
|
|
}
|
|
|
|
/*
|
|
* This makes sure that the directory given exists. If it
|
|
* doesn't then it will make it.
|
|
* THINK
|
|
*/
|
|
static int verifyDirectory (CDKSCREEN *cdkScreen, char *directory)
|
|
{
|
|
int status = 0;
|
|
#if !defined (__MINGW32__)
|
|
mode_t dirMode = S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH;
|
|
#endif
|
|
struct stat fileStat;
|
|
char temp[512];
|
|
|
|
/* Stat the directory. */
|
|
if (lstat (directory, &fileStat) != 0)
|
|
{
|
|
/* The directory does not exist. */
|
|
if (errno == ENOENT)
|
|
{
|
|
const char *buttons[] =
|
|
{
|
|
"Yes",
|
|
"No"
|
|
};
|
|
const char *mesg[10];
|
|
char *error[10];
|
|
|
|
/* Create the question. */
|
|
mesg[0] = "<C>The directory ";
|
|
sprintf (temp, "<C>%.256s", directory);
|
|
mesg[1] = temp;
|
|
mesg[2] = "<C>Does not exist. Do you want to";
|
|
mesg[3] = "<C>create it?";
|
|
|
|
/* Ask them if they want to create the directory. */
|
|
if (popupDialog (cdkScreen,
|
|
(CDK_CSTRING2)mesg, 4,
|
|
(CDK_CSTRING2)buttons, 2) == 0)
|
|
{
|
|
/* Create the directory. */
|
|
#if defined (__MINGW32__)
|
|
if (mkdir (directory) != 0)
|
|
#else
|
|
if (mkdir (directory, dirMode) != 0)
|
|
#endif
|
|
{
|
|
/* Create the error message. */
|
|
error[0] = copyChar ("<C>Could not create the directory");
|
|
sprintf (temp, "<C>%.256s", directory);
|
|
error[1] = copyChar (temp);
|
|
|
|
#ifdef HAVE_STRERROR
|
|
sprintf (temp, "<C>%.256s", strerror (errno));
|
|
#else
|
|
sprintf (temp, "<C>Check the permissions and try again.");
|
|
#endif
|
|
error[2] = copyChar (temp);
|
|
|
|
/* Pop up the error message. */
|
|
popupLabel (cdkScreen, (CDK_CSTRING2)error, 3);
|
|
|
|
freeCharList (error, 3);
|
|
status = -1;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
/* Create the message. */
|
|
error[0] = copyChar ("<C>Installation aborted.");
|
|
|
|
/* Pop up the error message. */
|
|
popupLabel (cdkScreen, (CDK_CSTRING2)error, 1);
|
|
|
|
freeCharList (error, 1);
|
|
status = -1;
|
|
}
|
|
}
|
|
}
|
|
return status;
|
|
}
|