static void
cleanup(void)
{
(void) chdir("/");
if (tmpdir) {
(void) rrmdir(tmpdir);
free(tmpdir);
tmpdir = NULL;
}
if (tmppath) {
/* remove any previous tmppath stuff */
(void) rrmdir(tmppath);
free(tmppath);
tmppath = NULL;
}
if (tmpsymdir) {
/* remove temp symbolic links made for signed pkg */
(void) rrmdir(tmpsymdir);
free(tmpsymdir);
tmpsymdir = NULL;
}
if (srcdev.mount && !ids_name)
(void) pkgumount(&srcdev);
if (dstdev.mount && !ods_name)
(void) pkgumount(&dstdev);
(void) ds_close(1);
}
void
quit(int retcode)
{
(void) signal(SIGINT, SIG_IGN);
(void) signal(SIGHUP, SIG_IGN);
if (retcode == 3)
(void) fprintf(stderr, gettext(MSG_TERM));
else if (retcode)
(void) fprintf(stderr, gettext(MSG_ERROR));
else
(void) fprintf(stderr, gettext(MSG_COMPLETE));
if (retcode && started)
(void) rrmdir(pkgloc); /* clean up output directory */
if (pkgdev.mount)
(void) pkgumount(&pkgdev);
if (t_pkgmap)
(void) unlink(t_pkgmap);
if (t_pkginfo)
(void) unlink(t_pkginfo);
exit(retcode);
}
int bbdocument_deletecoll(char collection[]) {
int LotNr;
int i;
char FilePath[512];
char IndexPath[512];
char DictionaryPath[512];
FILE *fh;
debug("Deleting collection: \"%s\"\n",collection);
LotNr = 1;
while((fh =lotOpenFileNoCasheByLotNr(LotNr,"reposetory","r",'s',collection)) != NULL) {
GetFilPathForLot(FilePath,LotNr,collection);
fclose(fh);
rrmdir(FilePath);
++LotNr;
}
for (i=0; i < 64; i++) {
GetFilePathForIindex(FilePath,IndexPath,i,"Main","aa",collection);
#ifdef DEBUG
printf("FilePath: %s\nIndexPath: %s\n",FilePath,IndexPath);
#endif
if ((unlink(IndexPath) != 1) && (errno != ENOENT)) { //ENOENT=No such file or directory. Viser ikke feil hvis filen ikke fantes. Det er helt normalt
perror("remove IndexPath");
}
GetFilePathForIDictionary(FilePath,DictionaryPath,i,"Main","aa",collection);
#ifdef DEBUG
printf("FilePath: %s\nDictionaryPath: %s\n",FilePath,DictionaryPath);
#endif
if ((unlink(DictionaryPath) != 0) && (errno != ENOENT)) {//ENOENT=No such file or directory. Viser ikke feil hvis filen ikke fantes. Det er helt normalt
perror("remove DictionaryPath");
}
}
//sletter i userToSubname.db
struct userToSubnameDbFormat userToSubnameDb;
if (!userToSubname_open(&userToSubnameDb,'w')) {
printf("can't open users.db\n");
}
else {
userToSubname_deletecol(&userToSubnameDb,collection);
userToSubname_close(&userToSubnameDb);
}
return 1;
}
static int
ckoverwrite(char *dir, char *inst, int options)
{
char path[PATH_MAX];
(void) snprintf(path, sizeof (path), "%s/%s", dir, inst);
if (access(path, 0) == 0) {
if (options & PT_OVERWRITE)
return (rrmdir(path));
progerr(pkg_gt(ERR_TRANSFER));
logerr(pkg_gt(MSG_EXISTS), path);
return (1);
}
return (0);
}
/*
* Name: fmkdir
* Description: force the creation of a directory, even if the current
* node exists and is not a directory
* Arguments: a_path - pointer to string representing the path to the
* directory to create
* a_mode - mode(2) bits to set the path to if created
* returns: 0 - directory created
* 1 - could not remove existing non-directory node
* 2 - could not create specified new directory
*/
int
fmkdir(char *a_path, int a_mode)
{
if (access(a_path, F_OK) == 0) {
if (rrmdir(a_path) != 0) {
return (1);
}
}
if (mkdir(a_path, a_mode) != 0) {
return (2);
}
return (0);
}
int main(int argc, char **argv)
{
char word[MAXWORD+1];
int cmd;
int wrdlen;
if(argc >= 2) {
handle = clnt_create(argv[1], DIRPROG, DIRVERS, "tcp");
} else{
handle = clnt_create(RMACHINE, DIRPROG, DIRVERS, "tcp");
}
if (handle == NULL) {
printf("cound not contact remote program.\n");
exit(1);
}
while (1) {
scanf("%d",&cmd);
if(cmd == 10)
exit(0);
scanf("%s",word);
switch(cmd) {
case 1:
rmkdir(word);
printf("mkdir dir %s\n",word);
break;
case 2:
rrmdir(word);
printf("rmdir dir %s\n",word);
break;
case 10:
printf("program quits.\n");
exit(0);
default:
printf("command %d invalid.\n", cmd);
break;
}
}
return 0;
}
void
quit(int retcode)
{
/* disable interrupts */
(void) signal(SIGINT, SIG_IGN);
(void) signal(SIGHUP, SIG_IGN);
/* process return code if not quit(99) */
if (retcode != 99) {
if (ckreturnFunc != (ckreturnFunc_t *)NULL) {
(ckreturnFunc)(retcode);
}
if (failflag) {
retcode = 1;
} else if (warnflag) {
retcode = 2;
} else if (intrflag) {
retcode = 3;
} else if (admnflag) {
retcode = 4;
} else if (nullflag) {
retcode = 5;
} else {
retcode = 0;
}
if (ireboot) {
retcode += 20;
}
if (doreboot) {
retcode += 10;
}
}
if (doreboot || ireboot) {
ptext(stderr, gettext(MSG_REBOOT));
}
if (pkgdev.mount) {
(void) chdir("/");
(void) pkgumount(&pkgdev);
}
/* if set remove zone temporary directory */
if (zoneTempDir != (char *)NULL) {
echoDebug(DBG_REMOVING_ZONE_TMPDIR, zoneTempDir);
(void) rrmdir(zoneTempDir);
zoneTempDir = (char *)NULL;
}
/*
* issue final exit message depending on number of packages left
* to process
*/
if (npkgs == 1) {
echo(MSG_1_PKG_NOT_PROCESSED);
} else if (npkgs) {
echo(MSG_N_PKGS_NOT_PROCESSED, npkgs);
}
/* call intf_reloc function if registered */
if (intfRelocFunc != (intfRelocFunc_t *)NULL) {
(intfRelocFunc)();
}
/* if a zone list exists, unlock all zones */
if (zoneList != (zoneList_t)NULL) {
(void) z_unlock_zones(zoneList, ZLOCKS_ALL);
} else {
(void) z_unlock_this_zone(ZLOCKS_ALL);
}
/* final exit debugging message */
echoDebug(DBG_EXIT_WITH_CODE, retcode);
exit(retcode);
/* NOTREACHED */
}
/* --- entry point --- */
int mathtex ( char *expression, char *filename )
{
/* -------------------------------------------------------------------------
Allocations and Declarations
-------------------------------------------------------------------------- */
/* --- latex wrapper document template --- */
char latexwrapper[MAXEXPRSZ+16384] =
"\\documentclass[10pt]{article}\n"
"\\usepackage[latin1]{inputenc}\n"
"\\usepackage{amsmath}\n"
"\\usepackage{amsfonts}\n"
"\\usepackage{amssymb}\n"
/*"\\usepackage{bm}\n"*/ /* bold math */
#if defined(USEPACKAGE) /* cc -DUSEPACKAGE=\"filename\" */
#include USEPACKAGE /* filename with \usepackage{}'s */
#endif /* or anything for the preamble */
"%%usepackage%%\n"
#if 0
"\\def\\stackboxes#1{\\vbox{\\def\\\\{\\egroup\\hbox\\bgroup}"
"\\hbox\\bgroup#1\\egroup}}\n"
"\\def\\fparbox#1{\\fbox{\\stackboxes{#1}}}\n"
#endif
"%%%\\pagestyle{empty}\n"
"%%pagestyle%%\n"
"%%previewenviron%%\n"
"\\begin{document}\n"
"%%%\\renewcommand{\\input}[1]" /* don't let users \input{} */
"{\\mbox{[[$\\backslash$input\\{#1\\} illegal]]}}\n"
#if defined(NEWCOMMAND) /* cc -DNEWCOMMAND=\"filename\" */
#include NEWCOMMAND /* filename with \newcommand{}'s */
#endif /* or anything for the document */
"%%fontsize%%\n"
"%%beginmath%% "
"%%expression%% \n" /* \n in case expression contains %*/
" %%endmath%%\n"
"\\end{document}\n";
char errormsg[1024] = /* latex runs but can't make .dvi */
"\\fbox{\\footnotesize $\\mbox{Latex failed, probably due to} "
"\\atop \\mbox{an error in your expression.}$}";
char usepackage[1024] = "\000"; /* additional \usepackage{}'s */
char convertargs[1024] = /* args/switches for convert */
" -density %%dpi%% -gamma %%gamma%%"
/*" -border 0% -fuzz 2%"*/
" -trim -transparent \"#FFFFFF\" ";
char dvipngargs[1024] = /* args/switches for dvipng */
" --%%imagetype%% -D %%dpi%% --gamma %%gamma%%"
" -bg Transparent -T tight -v" /* -q for quiet, -v for verbose */
" -o %%giffile%% "; /* output filename supplied as -o */
/* --- other variables --- */
static int iserror = 0; /* true if procesing error message */
//int setpaths(); /* set paths for latex,dvipng,etc */
char *makepath();
char latexfile[256],giffile[256]="\000"; /*path/filename.ext*/
FILE *latexfp = NULL; /* latex wrapper file for expression*/
char command[2048], subcommand[1024]; /* system(command) runs latex, etc */
char *beginmath[] = { "\\[", "$", " " }, /* start math mode */
*endmath[] = { "\\]", "$", " " }; /* end math mode */
int perm_all = (S_IRWXU|S_IRWXG|S_IRWXO); /* 777 permissions */
int dir_stat = 0; /* 1=mkdir okay, 2=chdir okay */
int sys_stat = 0; /* system() return status */
int isdexists(), isfexists(), /* check if dir, .dvi file created */
isnotfound(); /* check .err file for "not found" */
int strreplace(); /* replace template directives */
int ipackage = 0; /* packages[] index 0...npackages-1*/
int rrmdir(); /* rm -r */
int gifpathlen = 0; /* ../ or ../../ prefix of giffile */
int status = 0; /* imagetype or 0=error */
//int timelimit(); /* and using built-in timelimit() */
/* -------------------------------------------------------------------------
Make temporary work directory and change to it
-------------------------------------------------------------------------- */
msgnumber = 0; /* no error to report yet */
if ( !isdexists(tempdir/*filename*/) ) /* if temp directory doesn't exist */
if ( mkdir(tempdir/*filename*/,perm_all) /* make temp dirextory */
!= 0 ) { /* mkdir failed */
msgnumber = MKDIRFAILED; /* set corresponding message number*/
goto end_of_job; } /* and quit */
dir_stat++; /* signal mkdir successful */
if ( chdir(tempdir/*filename*/) /* cd to temp directory */
!= 0 ) { /* cd failed */
msgnumber = CHDIRFAILED; /* set corresponding message number*/
goto end_of_job; } /* and quit */
dir_stat++; /* signal chdir successful */
/* -------------------------------------------------------------------------
set up latex directives for user-specified additional \usepackage{}'s
-------------------------------------------------------------------------- */
if ( !iserror ) /* don't \usepackage for error */
if ( npackages > 0 ) /* have additional packages */
for ( ipackage=0; ipackage<npackages; ipackage++ ) { /*make \usepackage{}*/
strcat(usepackage,"\\usepackage"); /* start with a directive */
if ( !isempty(packargs[ipackage]) ) { /* have an optional arg */
strcat(usepackage,"["); /* begin optional argument */
strcat(usepackage,packargs[ipackage]); /* add optional arg */
strcat(usepackage,"]"); } /* finish optional arg */
strcat(usepackage,"{"); /* begin package name argument */
strcat(usepackage,packages[ipackage]); /* add package name */
strcat(usepackage,"}\n"); } /* finish constructing directive */
/* -------------------------------------------------------------------------
Replace "keywords" in latex template with expression and other directives
-------------------------------------------------------------------------- */
/* --- replace %%pagestyle%% with \pagestyle{empty} if not a picture --- */
if ( !ispicture ) /* not \begin{picture} environment */
strreplace(latexwrapper,"%%pagestyle%%","\\pagestyle{empty}",1,0);
/* --- replace %%previewenviron%% if a picture --- */
if ( ispicture ) /* have \begin{picture} environment */
strreplace(latexwrapper,"%%previewenviron%%",
"\\PreviewEnvironment{picture}",1,0);
/* --- replace %%beginmath%%...%%endmath%% with \[...\] or with $...$ --- */
if ( mathmode<0 || mathmode>2 ) mathmode=0; /* mathmode validity check */
strreplace(latexwrapper,"%%beginmath%%",beginmath[mathmode],1,0);
strreplace(latexwrapper,"%%endmath%%",endmath[mathmode],1,0);
/* --- replace %%fontsize%% in template with \tiny...\Huge --- */
strreplace(latexwrapper,"%%fontsize%%",sizedirectives[fontsize],1,0);
/* --- replace %%usepackage%% in template with extra \usepackage{}'s --- */
strreplace(latexwrapper,"%%usepackage%%",usepackage,1,0);
/* --- replace %%expression%% in template with expression --- */
strreplace(latexwrapper,"%%expression%%",expression,1,0);
/* -------------------------------------------------------------------------
Create latex document wrapper file containing expression
-------------------------------------------------------------------------- */
strcpy(latexfile,makepath("","latex",".tex")); /* latex filename latex.tex */
latexfp = fopen(latexfile,"w"); /* open latex file for write */
if ( latexfp == NULL ) { /* couldn't open latex file */
msgnumber = FOPENFAILED; /* set corresponding message number*/
goto end_of_job; } /* and quit */
fprintf(latexfp,"%s",latexwrapper); /* write file */
fclose(latexfp); /* close file after writing it */
/* -------------------------------------------------------------------------
Set paths to programs we'll need to run
-------------------------------------------------------------------------- */
setpaths(10*latexmethod+imagemethod);
/* -------------------------------------------------------------------------
Execute the latex file
-------------------------------------------------------------------------- */
/* --- initialize system(command); to execute the latex file --- */
*command = '\000'; /* init command as empty string */
/* --- run latex under timelimit if explicitly given -DTIMELIMIT switch --- */
if ( istimelimitpath /* given explict -DTIMELIMIT path */
&& warntime > 0 /* and positive warntime, and... */
&& !iscompiletimelimit ) { /* not using built-in timelimit() */
if ( killtime < 1 ) killtime=1; /* don't make trouble for timelimit*/
strcat(command,makepath("",timelimitpath,NULL)); /* timelimit program */
if ( isempty(command) ) /* no path to timelimit */
warntime = (-1); /*reset flag to signal no timelimit*/
else { /* have path to timelimit program */
sprintf(command+strlen(command), /* add timelimit args after path */
" -t%d -T%d ",warntime,killtime); }
} /* --- end-of-if(warntime>0) --- */
/* --- path to latex executable image followed by args --- */
if ( latexmethod != 2 ) /* not explicitly using pdflatex */
strcpy(subcommand,makepath("",latexpath,NULL)); /* running latex program */
else /* explicitly using pdflatex */
strcpy(subcommand,makepath("",pdflatexpath,NULL)); /* running pdflatex */
if ( isempty(subcommand) ) { /* no program path to latex */
msgnumber = SYLTXFAILED; /* set corresponding error message */
goto end_of_job; } /* signal failure and emit error */
strcat(command,subcommand); /* add latex path (after timelimit)*/
strcat(command," "); /* add a blank before latex args */
strcat(command,latexfile); /* run on latexfile we just wrote */
if ( isquiet > 0 ) { /* to continue after latex error */
if ( isquiet > 99 ) /* explicit q requested */
system("echo \"q\" > reply.txt"); /* reply q to latex error prompt */
else { /* reply <Enter>'s followed by x */
int nquiet = isquiet; /* this many <Enter>'s before x */
FILE *freply =fopen("reply.txt","w"); /* open reply.txt for write */
if ( freply != NULL ) { /* opened successfully */
while ( --nquiet >= 0 ) /* nquiet times... */
fputs("\n",freply); /* ...write <Enter> to reply.txt */
fputs("x",freply); /* finally followed by an x */
fclose(freply); } } /* close reply.txt */
strcat(command," < reply.txt"); } /*by redirecting stdin to reply.txt*/
else strcat(command," < /dev/null"); /* or redirect stdin to /dev/null */
strcat(command," >latex.out 2>latex.err"); /* redirect stdout and stderr */
showmsg(5,"latex command executed",command); /* show latex command executed*/
/* --- execute the latex file --- */
sys_stat = timelimit(command,killtime); /* throttle the latex command */
if ( msgfp!=NULL && msglevel>=3 ) /* and show command's return status*/
fprintf(msgfp,"\nmathTeX> system() return status: %d\n", sys_stat);
if ( latexmethod != 2 ) /* ran latex */
if ( !isfexists(makepath("","latex",".dvi")) ) /* but no latex dvi */
sys_stat = (-1); /* signal that latex failed */
if ( latexmethod == 2 ) /* ran pdflatex */
if ( !isfexists(makepath("","latex",".pdf")) ) /* but no pdflatex pdf */
sys_stat = (-1); /* signal that pdflatex failed */
if ( sys_stat == (-1) ) { /* system() or pdf/latex failed */
if ( !iserror ) { /* don't recurse if errormsg fails */
iserror = 1; /* set error flag */
status = mathtex(errormsg,filename); /* recurse just once for error msg*/
goto end_of_job; } /* ignore original expression */
else { /* ignore 2nd try to recurse */
msgnumber = /* set corresponding message number*/
(sys_stat==(-1)?SYLTXFAILED: /* system() failed */
(isnotfound("latex")?SYLTXFAILED: /* latex program not found */
LATEXFAILED)); /* latex ran but failed */
goto end_of_job; } /* and quit */
} /* --- end-of-if(system()==-1||!isfexists()) --- */
/* -------------------------------------------------------------------------
Construct the output path/filename.[gif,png] for the image file
-------------------------------------------------------------------------- */
if ( isempty(outfile) /* using default cache directory */
|| !isthischar(*outfile,"/\\") ) { /* or just given a relative path */
strcpy(giffile,"../"); /* output file will be in cache */
if ( iserror ) strcat(giffile,"../"); /* we're in error subdirectory */
gifpathlen = strlen(giffile); } /* #chars in ../ or ../../ prefix */
if ( isempty(outfile) ) /* using default output filename */
strcat(giffile,makepath(NULL,filename,extensions[imagetype]));
else /* have an explicit output file */
strcat(giffile,makepath("",outfile,extensions[imagetype]));
showmsg(3,"output image file",giffile+gifpathlen); /* show output filename */
/* -------------------------------------------------------------------------
Run dvipng for .dvi-to-gif/png
-------------------------------------------------------------------------- */
if ( imagemethod == 1 ) { /*dvipng method requested (default)*/
/* ---
* First replace "keywords" in dvipngargs template with actual values
*------------------------------------------------------------------- */
/* --- replace %%imagetype%% in dvipng arg template with gif or png --- */
strreplace(dvipngargs,"%%imagetype%%",extensions[imagetype],1,0);
/* --- replace %%dpi%% in dvipng arg template with actual dpi --- */
strreplace(dvipngargs,"%%dpi%%",density,1,0);
/* --- replace %%gamma%% in dvipng arg template with actual gamma --- */
strreplace(dvipngargs,"%%gamma%%",gamma,1,0);
/* --- replace %%giffile%% in dvipng arg template with actual giffile --- */
strreplace(dvipngargs,"%%giffile%%",giffile,1,0);
/* ---
* And run dvipng to convert .dvi file directly to .gif/.png
*---------------------------------------------------------- */
strcpy(command,makepath("",dvipngpath,NULL)); /* running dvipng program */
if ( isempty(command) ) { /* no program path to dvipng */
msgnumber = SYPNGFAILED; /* set corresponding error message */
goto end_of_job; } /* signal failure and emit error */
strcat(command,dvipngargs); /* add dvipng switches */
strcat(command,makepath("","latex",".dvi")); /* run dvipng on latex.dvi */
strcat(command," >dvipng.out 2>dvipng.err"); /* redirect stdout, stderr */
showmsg(5,"dvipng command executed",command); /* dvipng command executed */
sys_stat = system(command); /* execute the dvipng command */
if ( sys_stat == (-1) /* system(dvipng) failed */
|| !isfexists(giffile) ) { /*or dvipng failed to create giffile*/
msgnumber = /* set corresponding message number*/
(sys_stat==(-1)?SYPNGFAILED: /* system() failed */
(isnotfound("dvipng")?SYPNGFAILED: /* dvipng program not found */
DVIPNGFAILED)); /* dvipng ran but failed */
goto end_of_job; } /* and quit */
} /* --- end-of-if(imagemethod==1) --- */
/* -------------------------------------------------------------------------
Run dvips for .dvi-to-postscript and convert for postscript-to-gif/png
-------------------------------------------------------------------------- */
if ( imagemethod == 2 ) { /* dvips/convert method requested */
/* ---
* First run dvips to convert .dvi file to .ps postscript
*------------------------------------------------------- */
if ( latexmethod != 2 ) { /* only if not using pdflatex */
strcpy(command,makepath("",dvipspath,NULL)); /* running dvips program */
if ( isempty(command) ) { /* no program path to dvips */
msgnumber = SYPSFAILED; /* set corresponding error message */
goto end_of_job; } /* signal failure and emit error */
strcat(command," -E "); /* add -E switch and a blank */
strcat(command,makepath("","latex",".dvi")); /* run dvips on latex.dvi */
strcat(command," -o "); /* to produce output in */
strcat(command,makepath("","dvips",".ps")); /*dvips.ps postscript file*/
strcat(command," >dvips.out 2>dvips.err"); /* redirect stdout, stderr */
showmsg(5,"dvips command executed",command); /* dvips command executed */
sys_stat = system(command); /* execute system(dvips) */
if ( sys_stat == (-1) /* system(dvips) failed */
|| !isfexists(makepath("","dvips",".ps")) ) { /*dvips didn't create .ps*/
msgnumber = /* set corresponding message number*/
(sys_stat==(-1)?SYPSFAILED: /* system() failed */
(isnotfound("dvips")?SYPSFAILED: /* dvips program not found */
DVIPSFAILED)); /* dvips ran but failed */
goto end_of_job; } /* and quit */
} /* --- end-of-if(latexmethod!=2) --- */
/* ---
* Then replace "keywords" in convertargs template with actual values
*------------------------------------------------------------------- */
/* --- replace %%dpi%% in convert arg template with actual density --- */
strreplace(convertargs,"%%dpi%%",density,1,0);
/* --- replace %%gamma%% in convert arg template with actual gamma --- */
strreplace(convertargs,"%%gamma%%",gamma,1,0);
/* ---
* And run convert to convert .ps file to .gif/.png
*-------------------------------------------------- */
strcpy(command,makepath("",convertpath,NULL)); /*running convert program*/
if ( isempty(command) ) { /* no program path to convert */
msgnumber = SYCVTFAILED; /* set corresponding error message */
goto end_of_job; } /* signal failure and emit error */
strcat(command,convertargs); /* add convert switches */
if ( latexmethod != 2 ) /* we ran latex and dvips */
strcat(command,makepath("","dvips",".ps")); /* convert from postscript */
if ( latexmethod == 2 ) /* we ran pdflatex */
strcat(command,makepath("","latex",".pdf")); /* convert from pdf */
strcat(command," "); /* field separator */
strcat(command,giffile); /* followed by ../cache/filename */
strcat(command," >convert.out 2>convert.err"); /*redirect stdout, stderr*/
showmsg(5,"convert command executed",command); /*convert command executed*/
sys_stat = system(command); /* execute system(convert) command */
if ( sys_stat == (-1) /* system(convert) failed */
|| !isfexists(giffile) ) { /* or convert didn't create giffile*/
msgnumber = /* set corresponding message number*/
(sys_stat==(-1)?SYCVTFAILED: /* system() failed */
(isnotfound("convert")?SYCVTFAILED: /* convert program not found */
CONVERTFAILED)); /* convert ran but failed */
goto end_of_job; } /* and quit */
} /* --- end-of-if(imagemethod==2) --- */
status = imagetype; /* signal success */
/* -------------------------------------------------------------------------
Back to caller
-------------------------------------------------------------------------- */
end_of_job:
if ( dir_stat >= 2 ) chdir(".."); /* return up to original dir */
if ( dir_stat >= 1 ) rrmdir(tempdir/*filename*/); /*rm -r temp working dir*/
iserror = 0; /* always reset error flag */
return ( status );
} /* --- end-of-function mathtex() --- */
void
quit(int retcode)
{
/* disable interrupts */
(void) signal(SIGINT, SIG_IGN);
(void) signal(SIGHUP, SIG_IGN);
/* process return code if not quit(99) */
if (retcode != 99) {
if ((retcode % 10) == 0) {
if (failflag) {
retcode += 1;
} else if (warnflag) {
retcode += 2;
}
}
if (ireboot) {
retcode = (retcode % 10) + 20;
}
if (dreboot) {
retcode = (retcode % 10) + 10;
}
}
/* if set remove dstream temporary directory */
if (dstreamTempDir != (char *)NULL) {
echoDebug(DBG_REMOVING_DSTREAM_TMPDIR, dstreamTempDir);
(void) rrmdir(dstreamTempDir);
dstreamTempDir = (char *)NULL;
}
/* If we're in dryrun mode, write out the dryrun file(s). */
if (in_dryrun_mode()) {
char exit_msg[200];
set_dr_info(EXITCODE, retcode);
if (failflag || warnflag) {
set_dr_exitmsg(msgtext);
} else {
/* LINTED variable format specified */
(void) snprintf(exit_msg, sizeof (exit_msg),
qreason(1, retcode, installStarted,
includeZonename),
(pkginst ? pkginst : "unknown"),
zoneName);
set_dr_exitmsg(exit_msg);
}
write_dryrun_file(extlist);
ptext(stderr, MSG_DRYRUN_DONE);
ptext(stderr, MSG_NOCHANGE);
if (tmpdir[0] != NULL)
(void) rrmdir(tmpdir);
} else {
/* fix bug #1082589 that deletes root file */
if (tmpdir[0] != NULL) {
(void) rrmdir(tmpdir);
}
/* send mail to appropriate user list */
mailmsg(retcode);
/* display message about this installation */
quitmsg(retcode);
}
/*
* In the event that this quit() was called prior to completion of
* the task, do an unlockinst() just in case.
*/
unlockinst();
/* Unmount anything that's our responsibility. */
(void) unmount_client();
/*
* No need to umount device since calling process
* was responsible for original mount
*/
if (!updatingExistingPackage) {
if (!installStarted && pkgloc[0]) {
/*
* install not yet started; if package install
* location is defined, remove the package.
*/
echoDebug(DBG_QUIT_REMOVING_PKGDIR, pkgloc);
(void) chdir("/");
if (pkgloc[0]) {
(void) rrmdir(pkgloc);
}
}
} else {
if (!installStarted) {
/*
* If we haven't started, but have already done
* the <PKGINST>/install directory rename, then
* remove the new <PKGINST>/install directory
* and rename <PKGINST>/install.save back to
* <PKGINST>/install.
*/
if (pkgloc_sav[0] && !access(pkgloc_sav, F_OK)) {
if (pkgloc[0] && !access(pkgloc, F_OK))
(void) rrmdir(pkgloc);
if (rename(pkgloc_sav, pkgloc) == -1) {
progerr(ERR_PACKAGEBINREN,
pkgloc_sav, pkgloc);
}
}
} else {
if (pkgloc_sav[0] && !access(pkgloc_sav, F_OK)) {
echoDebug(DBG_QUIT_REMOVING_PKGSAV, pkgloc_sav);
(void) rrmdir(pkgloc_sav);
}
}
}
/*
* pkginst can be null if an administration setting doesn't all
* the package to be installed. Make sure pkginst exeists before
* updating the DB
*/
if (dparts > 0)
ds_skiptoend(pkgdev.cdevice);
(void) ds_close(1);
/* Free the filesystem table. */
fs_tab_free();
/* Free the package information lists. */
pinfo_free();
/* Free all stragglers. */
bl_free(BL_ALL);
(void) pathdup(NULL);
/* Free regfiles. */
regfiles_free();
/* final exit debugging message */
echoDebug(DBG_EXIT_WITH_CODE, retcode);
exit(retcode);
/*NOTREACHED*/
}
int
main(int argc, char *argv[])
{
FILE *fp;
char *abi_comp_ptr;
char *abi_sym_ptr;
char *p;
char *prog_full_name = NULL;
char *pt;
char *value;
char *vfstab_file = NULL;
char *zoneName = (char *)NULL;
char cmdbin[PATH_MAX];
char param[MAX_PKG_PARAM_LENGTH];
char path[PATH_MAX];
char script[PATH_MAX];
int c;
int err;
int fd;
int i;
int map_client = 1;
int n;
int nodelete = 0; /* do not delete file or run scripts */
int pkgrmremote = 0; /* dont remove remote objects */
struct sigaction nact;
struct sigaction oact;
PKGserver pkgserver = NULL;
VFP_T *tmpfp;
/* reset contents of all default paths */
(void) memset(cmdbin, '\0', sizeof (cmdbin));
/* initialize locale environment */
(void) setlocale(LC_ALL, "");
(void) textdomain(TEXT_DOMAIN);
/* initialize program name */
prog_full_name = argv[0];
(void) set_prog_name(argv[0]);
/* tell spmi zones interface how to access package output functions */
z_set_output_functions(echo, echoDebug, progerr);
/* exit if not root */
if (getuid()) {
progerr(ERR_NOT_ROOT, get_prog_name());
exit(1);
/* NOTREACHED */
}
/* Read PKG_INSTALL_ROOT from the environment, if it's there. */
if (!set_inst_root(getenv("PKG_INSTALL_ROOT"))) {
progerr(ERR_ROOT_SET);
exit(1);
}
pkgserversetmode(DEFAULTMODE);
/* parse command line options */
while ((c = getopt(argc, argv, "?Aa:b:FMN:nO:oR:V:vy")) != EOF) {
switch (c) {
/*
* Same as pkgrm: Allow admin to remove package objects from
* a shared area from a reference client.
*/
case 'A':
pkgrmremote++;
break;
/*
* Same as pkgrm: Use the installation
* administration file, admin, in place of the
* default admin file. pkgrm first looks in the
* current working directory for the administration
* file. If the specified administration file is not
* in the current working directory, pkgrm looks in
* the /var/sadm/install/admin directory for the
* administration file.
*/
case 'a':
admnfile = flex_device(optarg, 0);
break;
/*
* Same as pkgrm: location where package executables
* can be found - default is /usr/sadm/install/bin.
*/
case 'b':
if (!path_valid(optarg)) {
progerr(ERR_PATH, optarg);
exit(1);
}
if (isdir(optarg) != 0) {
char *p = strerror(errno);
progerr(ERR_CANNOT_USE_DIR, optarg, p);
exit(1);
}
(void) strlcpy(cmdbin, optarg, sizeof (cmdbin));
break;
/*
* Same as pkgrm: suppresses the removal of any
* files and any class action scripts, and suppresses
* the running of any class action scripts. The
* package files remain but the package looks like it
* is not installed. This is mainly for use by the
* upgrade process.
*/
case 'F':
nodelete++;
break;
/*
* Same as pkgrm: Instruct pkgrm not to use the
* $root_path/etc/vfstab file for determining the
* client's mount points. This option assumes the
* mount points are correct on the server and it
* behaves consistently with Solaris 2.5 and earlier
* releases.
*/
case 'M':
map_client = 0;
break;
/*
* Different from pkgrm: specify program name to use
* for messages.
*/
case 'N':
(void) set_prog_name(optarg);
break;
/*
* Same as pkgrm: package removal occurs in
* non-interactive mode. Suppress output of the list of
* removed files. The default mode is interactive.
*/
case 'n':
nointeract++;
(void) echoSetFlag(B_FALSE);
break;
/*
* Almost same as pkgrm: the -O option allows the behavior
* of the package tools to be modified. Recognized options:
* -> debug
* ---> enable debugging output
* -> preremovecheck
* ---> perform a "pre removal" check of the specified
* ---> package - suppress all regular output and cause a
* ---> series of one or more "name=value" pair format lines
* ---> to be output that describes the "removability" of
* ---> the specified package
* -> enable-hollow-package-support
* --> Enable hollow package support. When specified, for any
* --> package that has SUNW_PKG_HOLLOW=true:
* --> Do not calculate and verify package size against target
* --> Do not run any package procedure or class action scripts
* --> Do not create or remove any target directories
* --> Do not perform any script locking
* --> Do not install or uninstall any components of any package
* --> Do not output any status or database update messages
*/
case 'O':
for (p = strtok(optarg, ","); p != (char *)NULL;
p = strtok(NULL, ",")) {
/* process debug option */
if (strcmp(p, "debug") == 0) {
/* set debug flag/enable debug output */
debugFlag = B_TRUE;
(void) echoDebugSetFlag(debugFlag);
/* debug info on arguments to pkgadd */
for (n = 0; n < argc && argv[n]; n++) {
echoDebug(DBG_ARG, n, argv[n]);
}
continue;
}
/* process enable-hollow-package-support opt */
if (strcmp(p,
"enable-hollow-package-support") == 0) {
set_depend_pkginfo_DB(B_TRUE);
continue;
}
/* process preremovecheck option */
if (strcmp(p, "preremovecheck") == 0) {
preremoveCheck = B_TRUE;
nointeract++; /* -n */
nodelete++; /* -F */
quitSetSilentExit(B_TRUE);
continue;
}
/* process addzonename option */
if (strcmp(p, "addzonename") == 0) {
zoneName = z_get_zonename();
quitSetZoneName(zoneName);
continue;
}
/* process parent-zone-name option */
if (strncmp(p, PARENTZONENAME,
PARENTZONENAME_LEN) == 0) {
parentZoneName = p+PARENTZONENAME_LEN;
continue;
}
/* process parent-zone-type option */
if (strncmp(p, PARENTZONETYPE,
PARENTZONETYPE_LEN) == 0) {
parentZoneType = p+PARENTZONETYPE_LEN;
continue;
}
if (strncmp(p, PKGSERV_MODE,
PKGSERV_MODE_LEN) == 0) {
pkgserversetmode(pkgparsemode(p +
PKGSERV_MODE_LEN));
continue;
}
/* option not recognized - issue warning */
progerr(ERR_INVALID_O_OPTION, p);
continue;
}
break;
/*
* Different from pkgrm: This is an old non-ABI package
*/
case 'o':
script_in = PROC_XSTDIN;
break;
/*
* Same as pkgrm: defines the full path name of a
* directory to use as the root_path. All files,
* including package system information files, are
* relocated to a directory tree starting in the
* specified root_path.
*/
case 'R':
if (!set_inst_root(optarg)) {
progerr(ERR_ROOT_CMD);
exit(1);
}
break;
/*
* Same as pkgrm: allow admin to establish the client
* filesystem using a vfstab-like file of stable format.
*/
case 'V':
vfstab_file = flex_device(optarg, 2);
map_client = 1;
break;
/*
* Same as pkgrm: trace all of the scripts that
* get executed by pkgrm, located in the
* pkginst/install directory. This option is used for
* debugging the procedural and non-procedural
* scripts.
*/
case 'v':
pkgverbose++;
break;
/*
* Different from pkgrm: process this package using
* old non-ABI symlinks
*/
case 'y':
set_nonABI_symlinks();
break;
default:
usage();
/*NOTREACHED*/
/*
* Although usage() calls a noreturn function,
* needed to add return (1); so that main() would
* pass compilation checks. The statement below
* should never be executed.
*/
return (1);
}
}
/*
* ********************************************************************
* validate command line options
* ********************************************************************
*/
(void) echoDebugSetFlag(debugFlag);
(void) log_set_verbose(debugFlag);
if (z_running_in_global_zone()) {
echoDebug(DBG_ENTRY_IN_GZ, prog_full_name);
} else {
echoDebug(DBG_ENTRY_IN_LZ, prog_full_name, getzoneid(),
z_get_zonename());
}
/* establish cmdbin path */
if (cmdbin[0] == '\0') {
(void) strlcpy(cmdbin, PKGBIN, sizeof (cmdbin));
}
/* Read the mount table */
if (get_mntinfo(map_client, vfstab_file)) {
quit(99);
}
/*
* This function defines the standard /var/... directories used later
* to construct the paths to the various databases.
*/
set_PKGpaths(get_inst_root());
/*
* If this is being removed from a client whose /var filesystem is
* mounted in some odd way, remap the administrative paths to the
* real filesystem. This could be avoided by simply mounting up the
* client now; but we aren't yet to the point in the process where
* modification of the filesystem is permitted.
*/
if (is_an_inst_root()) {
int fsys_value;
fsys_value = fsys(get_PKGLOC());
if (use_srvr_map_n(fsys_value))
set_PKGLOC(server_map(get_PKGLOC(), fsys_value));
fsys_value = fsys(get_PKGADM());
if (use_srvr_map_n(fsys_value))
set_PKGADM(server_map(get_PKGADM(), fsys_value));
} else {
pkgrmremote = 0; /* Makes no sense on local host. */
}
/*
* hook SIGINT and SIGHUP interrupts into quit.c's trap handler
*/
/* hold SIGINT/SIGHUP interrupts */
(void) sighold(SIGHUP);
(void) sighold(SIGINT);
/* connect quit.c:trap() to SIGINT */
nact.sa_handler = quitGetTrapHandler();
nact.sa_flags = SA_RESTART;
(void) sigemptyset(&nact.sa_mask);
(void) sigaction(SIGINT, &nact, &oact);
/* connect quit.c:trap() to SIGHUP */
nact.sa_handler = quitGetTrapHandler();
nact.sa_flags = SA_RESTART;
(void) sigemptyset(&nact.sa_mask);
(void) sigaction(SIGHUP, &nact, &oact);
/* release hold on signals */
(void) sigrelse(SIGHUP);
(void) sigrelse(SIGINT);
pkginst = argv[optind++];
if (optind != argc) {
usage();
}
/* validate package software database (contents) file */
if (vcfile() == 0) {
quit(99);
}
/*
* Acquire the package lock - currently at "remove initialization"
*/
if (!lockinst(get_prog_name(), pkginst, "remove-initial")) {
quit(99);
}
/* establish temporary directory to use */
tmpdir = getenv("TMPDIR");
if (tmpdir == NULL) {
tmpdir = P_tmpdir;
}
echoDebug(DBG_PKGREMOVE_TMPDIR, tmpdir);
/*
* Initialize installation admin parameters by reading
* the adminfile.
*/
echoDebug(DBG_PKGREMOVE_ADMINFILE, admnfile ? admnfile : "");
setadminFile(admnfile);
/*
* about to perform first operation that could be modified by the
* preremove check option - if preremove check is selected (that is,
* only gathering dependencies), then output a debug message to
* indicate that the check is beginning. Also turn echo() output
* off and set various other flags.
*/
if (preremoveCheck == B_TRUE) {
(void) echoSetFlag(B_FALSE);
echoDebug(DBG_PKGREMOVE_PRERMCHK, pkginst ? pkginst : "",
zoneName ? zoneName : "global");
rcksetPreremoveCheck(B_TRUE);
rcksetZoneName(zoneName);
}
(void) snprintf(pkgloc, sizeof (pkgloc), "%s/%s", get_PKGLOC(),
pkginst);
(void) snprintf(pkgbin, sizeof (pkgbin), "%s/install", pkgloc);
(void) snprintf(rlockfile, sizeof (rlockfile), "%s/!R-Lock!", pkgloc);
if (chdir(pkgbin)) {
progerr(ERR_CHDIR, pkgbin);
quit(99);
}
echo(MSG_PREREMOVE_REMINST, pkginst);
/*
* if a lock file is present, then a previous attempt to remove this
* package may have been unsuccessful.
*/
if (access(rlockfile, F_OK) == 0) {
echo(ERR_UNSUCC);
echoDebug(DBG_PKGINSTALL_HAS_LOCKFILE, pkginst, rlockfile,
zoneName ? zoneName : "global");
}
/*
* Process all parameters from the pkginfo file
* and place them in the execution environment
*/
/* Add DB retreival of the pkginfo parameters here */
(void) snprintf(path, sizeof (path), "%s/pkginfo", pkgloc);
if ((fp = fopen(path, "r")) == NULL) {
progerr(ERR_PKGINFO, path);
quit(99);
}
/* Mount up the client if necessary. */
if (map_client && !mount_client()) {
logerr(MSG_MANMOUNT);
}
/* Get mount point of client */
client_mntdir = getenv("CLIENT_MNTDIR");
getuserlocale();
/*
* current environment has been read; clear environment out
* so putparam() can be used to populate the new environment
* to be passed to any executables/scripts.
*/
environ = NULL;
if (nonABI_symlinks()) {
putparam("PKG_NONABI_SYMLINKS", "TRUE");
}
/*
* read the pkginfo file and fix any PKGSAV path - the correct
* install_root will be prepended to the existing path.
*/
param[0] = '\0';
while (value = fpkgparam(fp, param)) {
int validx = 0;
char *newvalue;
/* strip out any setting of PATH */
if (strcmp(param, "PATH") == 0) {
free(value);
param[0] = '\0';
continue;
}
/* if not PKGSAV then write out unchanged */
if (strcmp(param, "PKGSAV") != 0) {
putparam(param, value);
free(value);
param[0] = '\0';
continue;
}
/*
* PKGSAV parameter found - interpret the directory:
* If in host:path format or marked with the leading "//",
* then there is no client-relative translation - take it
* literally later rather than use fixpath().
*/
if (strstr(value, ":/")) {
/* no modification needed */
validx = 0;
} else if (strstr(value, "//") == value) {
validx = 1;
} else if (is_an_inst_root()) {
/* This PKGSAV needs to be made client-relative. */
newvalue = fixpath(value);
free(value);
value = newvalue;
}
putparam(param, value+validx);
free(value);
param[0] = '\0';
}
(void) fclose(fp);
/* write parent condition information to environment */
putConditionInfo(parentZoneName, parentZoneType);
putuserlocale();
/*
* Now do all the various setups based on ABI compliance
*/
/* Read the environment provided by the pkginfo file */
abi_comp_ptr = getenv("NONABI_SCRIPTS");
/* if not ABI compliant set global flag */
abi_sym_ptr = getenv("PKG_NONABI_SYMLINKS");
if (abi_sym_ptr && strncasecmp(abi_sym_ptr, "TRUE", 4) == 0) {
set_nonABI_symlinks();
}
/*
* If pkginfo says it's not compliant then set non_abi_scripts.
*/
if (abi_comp_ptr && strncmp(abi_comp_ptr, "TRUE", 4) == 0) {
script_in = PROC_XSTDIN;
}
/*
* Since this is a removal, we can tell whether it's absolute or
* not from the resident pkginfo file read above.
*/
if ((err = set_basedirs((getenv("BASEDIR") != NULL), adm.basedir,
pkginst, nointeract)) != 0) {
quit(err);
}
/*
* See if were are removing a package that only wants to update
* the database or only remove files associated with CAS's. We
* only check the PKG_HOLLOW_VARIABLE variable if told to do so by
* the caller.
*/
if (is_depend_pkginfo_DB()) {
pt = getenv(PKG_HOLLOW_VARIABLE);
if ((pt != NULL) && (strncasecmp(pt, "true", 4) == 0)) {
echoDebug(DBG_PKGREMOVE_HOLLOW_ENABLED);
/*
* this is a hollow package and hollow package support
* is enabled -- override admin settings to suppress
* checks that do not make sense since no scripts will
* be executed and no files will be removed.
*/
setadminSetting("conflict", "nocheck");
setadminSetting("setuid", "nocheck");
setadminSetting("action", "nocheck");
setadminSetting("partial", "nocheck");
setadminSetting("space", "nocheck");
setadminSetting("authentication", "nocheck");
} else {
echoDebug(DBG_PKGREMOVE_HOLLOW_DISABLED);
set_depend_pkginfo_DB(B_FALSE);
}
}
put_path_params();
/* If client mount point, add it to pkgremove environment */
if (client_mntdir != NULL) {
putparam("CLIENT_MNTDIR", client_mntdir);
}
/* Establish the class list and the class attributes. */
if ((value = getenv("CLASSES")) != NULL) {
cl_sets(qstrdup(value));
} else {
progerr(ERR_CLASSES, path);
quit(99);
}
/* establish path and tmpdir */
if (cmdbin[0] == '\0') {
(void) strlcpy(cmdbin, PKGBIN, sizeof (cmdbin));
}
(void) snprintf(path, sizeof (path), "%s:%s", DEFPATH, cmdbin);
putparam("PATH", path);
putparam("TMPDIR", tmpdir);
/*
* Check ulimit requirement (provided in pkginfo). The purpose of
* this limit is to terminate pathological file growth resulting from
* file edits in scripts. It does not apply to files in the pkgmap
* and it does not apply to any database files manipulated by the
* installation service.
*/
if (value = getenv("ULIMIT")) {
if (assign_ulimit(value) == -1) {
progerr(ERR_BADULIMIT, value);
warnflag++;
}
putparam("PKG_ULIMIT", "TRUE");
}
/*
* If only gathering dependencies, check and output status of all
* remaining dependencies and exit.
*/
if (preremoveCheck == B_TRUE) {
/*
* make sure current runlevel is appropriate
*/
(void) fprintf(stdout, "rckrunlevel=%d\n", rckrunlevel());
/*
* determine if any packaging scripts provided with
* this package will execute as a priviledged user
*/
(void) fprintf(stdout, "rckpriv=%d\n", rckpriv());
/*
* verify package dependencies
*/
(void) fprintf(stdout, "rckdepend=%d\n", rckdepend());
/*
* ****** preremove check done - exit ******
*/
echoDebug(DBG_PKGREMOVE_PRERMCHK_OK);
quit(0);
/*NOTREACHED*/
}
/*
* Not gathering dependencies only, proceed to check dependencies
* and continue with the package removal operation.
*/
/*
* make sure current runlevel is appropriate
*/
n = rckrunlevel();
if (n != 0) {
quit(n);
/* NOTREACHED */
}
/*
* determine if any packaging scripts provided with
* this package will execute as a priviledged user
*/
n = rckpriv();
if (n != 0) {
quit(n);
/* NOTREACHED */
}
/*
* verify package dependencies
*/
n = rckdepend();
if (n != 0) {
quit(n);
/* NOTREACHED */
}
/*
* *********************************************************************
* the actual removal of the package begins here
* *********************************************************************
*/
/*
* create lockfile to indicate start of removal
*/
started++;
if ((fd = open(rlockfile, O_WRONLY|O_CREAT|O_TRUNC, 0644)) < 0) {
progerr(ERR_LOCKFILE, rlockfile);
quit(99);
} else {
(void) close(fd);
}
if (zoneName == (char *)NULL) {
echo(MSG_PKGREMOVE_PROCPKG_GZ);
echoDebug(DBG_PKGREMOVE_PROCPKG_GZ, pkginst, rlockfile);
} else {
echo(MSG_PKGREMOVE_PROCPKG_LZ, zoneName);
echoDebug(DBG_PKGREMOVE_PROCPKG_LZ, pkginst, rlockfile,
zoneName);
}
if (delmap(0, pkginst, &pkgserver, &tmpfp) != 0) {
progerr(ERR_DB_QUERY, pkginst);
quit(99);
}
/*
* Run a preremove script if one is provided by the package.
* Don't execute preremove script if only updating the DB.
* Don't execute preremove script if files are not being deleted.
*/
/* update the lock - at the preremove script */
lockupd("preremove");
/* execute preremove script if one is provided */
(void) snprintf(script, sizeof (script), "%s/preremove", pkgbin);
if (access(script, F_OK) != 0) {
/* no script present */
echoDebug(DBG_PKGREMOVE_POC_NONE, pkginst,
zoneName ? zoneName : "global");
} else if (nodelete) {
/* not deleting files: skip preremove script */
echoDebug(DBG_PKGREMOVE_POC_NODEL, pkginst, script,
zoneName ? zoneName : "global");
} else if (is_depend_pkginfo_DB()) {
/* updating db only: skip preremove script */
echoDebug(DBG_PKGREMOVE_POC_DBUPD, pkginst, script,
zoneName ? zoneName : "global");
} else {
/* script present and ok to run: run the script */
set_ulimit("preremove", ERR_PREREMOVE);
if (zoneName == (char *)NULL) {
echo(MSG_PKGREMOVE_EXEPOC_GZ);
echoDebug(DBG_PKGREMOVE_EXEPOC_GZ, pkginst, script);
} else {
echo(MSG_PKGREMOVE_EXEPOC_LZ, zoneName);
echoDebug(DBG_PKGREMOVE_EXEPOC_LZ, pkginst, script,
zoneName);
}
putparam("PKG_PROC_SCRIPT", "preremove");
if (pkgverbose) {
ckreturn(pkgexecl(script_in, PROC_STDOUT,
PROC_USER, PROC_GRP, SHELL, "-x",
script, NULL), ERR_PREREMOVE);
} else {
ckreturn(pkgexecl(script_in, PROC_STDOUT,
PROC_USER, PROC_GRP, SHELL, script,
NULL), ERR_PREREMOVE);
}
clr_ulimit();
}
/* update the lock - doing removal */
lockupd("remove");
/*
* Remove all components belonging to this package.
* Don't remove components if only updating the DB.
* Don't remove components if files are not being deleted.
*/
if (nodelete) {
echoDebug(DBG_PKGREMOVE_REM_NODEL, pkginst,
zoneName ? zoneName : "global");
} else if (is_depend_pkginfo_DB()) {
echoDebug(DBG_PKGREMOVE_REM_DBUPD, pkginst,
zoneName ? zoneName : "global");
} else {
echoDebug(DBG_PKGREMOVE_REM, pkginst,
zoneName ? zoneName : "global");
/*
* remove package one class at a time
*/
/* reverse order of classes */
for (i = cl_getn() - 1; i >= 0; i--) {
rmclass(cl_nam(i), pkgrmremote, zoneName);
}
rmclass(NULL, pkgrmremote, zoneName);
}
z_destroyMountTable();
/*
* Execute postremove script, if any
* Don't execute postremove script if only updating the DB.
* Don't execute postremove script if files are not being deleted.
*/
/* update the lock - at the postremove script */
lockupd("postremove");
/* execute postremove script if one is provided */
(void) snprintf(script, sizeof (script), "%s/postremove", pkgbin);
if (access(script, F_OK) != 0) {
/* no script present */
echoDebug(DBG_PKGREMOVE_PIC_NONE, pkginst,
zoneName ? zoneName : "global");
} else if (nodelete) {
/* not deleting files: skip postremove script */
echoDebug(DBG_PKGREMOVE_PIC_NODEL, pkginst, script,
zoneName ? zoneName : "global");
} else if (is_depend_pkginfo_DB()) {
/* updating db only: skip postremove script */
echoDebug(DBG_PKGREMOVE_PIC_DBUPD, pkginst, script,
zoneName ? zoneName : "global");
} else {
/* script present and ok to run: run the script */
set_ulimit("postremove", ERR_POSTREMOVE);
if (zoneName == (char *)NULL) {
echo(MSG_PKGREMOVE_EXEPIC_GZ);
echoDebug(DBG_PKGREMOVE_EXEPIC_GZ, pkginst, script);
} else {
echo(MSG_PKGREMOVE_EXEPIC_LZ, zoneName);
echoDebug(DBG_PKGREMOVE_EXEPIC_LZ, pkginst, script,
zoneName);
}
putparam("PKG_PROC_SCRIPT", "postremove");
putparam("TMPDIR", tmpdir);
if (pkgverbose) {
ckreturn(pkgexecl(script_in, PROC_STDOUT, PROC_USER,
PROC_GRP, SHELL, "-x", script, NULL),
ERR_POSTREMOVE);
} else {
ckreturn(pkgexecl(script_in, PROC_STDOUT, PROC_USER,
PROC_GRP, SHELL, script, NULL),
ERR_POSTREMOVE);
}
clr_ulimit();
}
if (zoneName == (char *)NULL) {
echo(MSG_PKGREMOVE_UPDINF_GZ);
} else {
echo(MSG_PKGREMOVE_UPDINF_LZ, zoneName);
}
if (delmap(1, pkginst, &pkgserver, &tmpfp) != 0) {
progerr(ERR_DB_QUERY, pkginst);
quit(99);
}
if (!warnflag && !failflag) {
(void) chdir("/");
if (rrmdir(pkgloc))
warnflag++;
}
if ((z_running_in_global_zone() == B_TRUE) &&
(pkgIsPkgInGzOnly(get_inst_root(), pkginst) == B_TRUE)) {
boolean_t b;
b = pkgRemovePackageFromGzonlyList(get_inst_root(), pkginst);
if (b == B_FALSE) {
progerr(ERR_PKGREMOVE_GZONLY_REMOVE, pkginst);
ckreturn(1, NULL);
}
}
/* release the generic package lock */
(void) unlockinst();
pkgcloseserver(pkgserver);
quit(0);
/* LINTED: no return */
}
int
main(int argc, char *argv[])
{
struct utsname utsbuf;
struct statvfs64 svfsb;
struct cfent **eptlist;
FILE *fp;
VFP_T *vfp;
int i, c, n, eptnum, found,
part, nparts, npkgs, objects;
char buf[MAX_PKG_PARAM_LENGTH];
char temp[MAX_PKG_PARAM_LENGTH];
char param[MAX_PKG_PARAM_LENGTH];
char *pt, *value, *pkginst, *tmpdir, *abi_sym_ptr,
**cmdparam;
char *pkgname;
char *pkgvers;
char *pkgarch;
char *pkgcat;
void (*func)();
time_t clock;
fsblkcnt_t bsize = 0;
fsblkcnt_t frsize = 0;
struct cl_attr **allclass = NULL;
struct cl_attr **order;
/* initialize locale environment */
(void) setlocale(LC_ALL, "");
#if !defined(TEXT_DOMAIN) /* Should be defined by cc -D */
#define TEXT_DOMAIN "SYS_TEST"
#endif
(void) textdomain(TEXT_DOMAIN);
/* initialize program name */
(void) set_prog_name(argv[0]);
/* tell spmi zones interface how to access package output functions */
z_set_output_functions(echo, echoDebug, progerr);
func = sigset(SIGINT, trap);
if (func != SIG_DFL)
func = sigset(SIGINT, func);
func = sigset(SIGHUP, trap);
setmapmode(MAPBUILD); /* variable binding */
if (func != SIG_DFL)
func = sigset(SIGHUP, func);
environ = NULL;
while ((c = getopt(argc, argv, "osnp:l:r:b:d:f:a:v:?")) != EOF) {
switch (c) {
case 'n':
nflag++;
break;
case 's':
sflag++;
break;
case 'o':
overwrite++;
break;
case 'p':
putparam("PSTAMP", optarg);
break;
case 'l':
llimit = atol(optarg);
break;
case 'r':
pt = strtok(optarg, " \t\n, ");
n = 0;
do {
rootlist[n++] = flex_device(pt, 0);
if (n >= NROOT) {
progerr(gettext(ERR_NROOT), NROOT);
quit(1);
}
} while (pt = strtok(NULL, " \t\n, "));
rootlist[n] = NULL;
break;
case 'b':
basedir = optarg;
break;
case 'f':
protofile = optarg;
break;
case 'd':
device = flex_device(optarg, 1);
break;
case 'a':
putparam("ARCH", optarg);
break;
case 'v':
putparam("VERSION", optarg);
break;
default:
usage();
}
}
/*
* Store command line variable assignments for later
* incorporation into the environment.
*/
cmdparam = &argv[optind];
/* Skip past equates. */
while (argv[optind] && strchr(argv[optind], '='))
optind++;
/* Confirm that the instance name is valid */
if ((pkginst = argv[optind]) != NULL) {
if (pkgnmchk(pkginst, "all", 0)) {
progerr(gettext(ERR_PKGINST), pkginst);
quit(1);
}
argv[optind++] = NULL;
}
if (optind != argc)
usage();
tmpdir = getenv("TMPDIR");
if (tmpdir == NULL)
tmpdir = P_tmpdir;
/* bug id 4244631, not ABI compliant */
abi_sym_ptr = getenv("PKG_NONABI_SYMLINKS");
if (abi_sym_ptr && (strncasecmp(abi_sym_ptr, "TRUE", 4) == 0)) {
set_nonABI_symlinks();
}
if (device == NULL) {
device = devattr(SPOOLDEV, "pathname");
if (device == NULL) {
progerr(gettext(ERR_DEVICE), SPOOLDEV);
exit(99);
}
}
if (protofile == NULL) {
if (access("prototype", 0) == 0)
protofile = "prototype";
else if (access("Prototype", 0) == 0)
protofile = "Prototype";
else {
progerr(gettext(ERR_PROTOTYPE));
quit(1);
}
}
if (devtype(device, &pkgdev)) {
progerr(gettext(ERR_BADDEV), device);
quit(1);
}
if (pkgdev.norewind) {
/* initialize datastream */
progerr(gettext(ERR_DSTREAM), device);
quit(1);
}
if (pkgdev.mount) {
if (n = pkgmount(&pkgdev, NULL, 0, 0, 1))
quit(n);
}
/*
* convert prototype file to a pkgmap, while locating
* package objects in the current environment
*/
t_pkgmap = tempnam(tmpdir, "tmpmap");
if (t_pkgmap == NULL) {
progerr(gettext(ERR_TEMP), errno);
exit(99);
}
(void) fprintf(stderr, gettext(MSG_PROTOTYPE));
if (n = mkpkgmap(t_pkgmap, protofile, cmdparam)) {
progerr(gettext(ERR_BUILD));
quit(1);
}
setmapmode(MAPNONE); /* All appropriate variables are now bound */
if (vfpOpen(&vfp, t_pkgmap, "r", VFP_NEEDNOW) != 0) {
progerr(gettext(ERR_TEMP), errno);
quit(99);
}
eptlist = procmap(vfp, 0, NULL);
if (eptlist == NULL) {
quit(1);
}
(void) vfpClose(&vfp);
/* Validate the zone attributes in pkginfo, before creation */
if (!valid_zone_attr(eptlist)) {
progerr(ERR_PKGINFO_INVALID_OPTION_COMB);
quit(1);
}
(void) fprintf(stderr, gettext(MSG_PKGINFO));
pt = NULL;
for (i = 0; eptlist[i]; i++) {
ckmissing(eptlist[i]->path, eptlist[i]->ftype);
if (eptlist[i]->ftype != 'i')
continue;
if (strcmp(eptlist[i]->path, "pkginfo") == 0)
svept = eptlist[i];
}
if (svept == NULL) {
progerr(gettext(ERR_NOPKGINFO));
quit(99);
}
eptnum = i;
/*
* process all parameters from the pkginfo file
* and place them in the execution environment
*/
if ((fp = fopen(svept->ainfo.local, "r")) == NULL) {
progerr(gettext(ERR_RDPKGINFO), svept->ainfo.local);
quit(99);
}
param[0] = '\0';
while (value = fpkgparam(fp, param)) {
if (getenv(param) == NULL)
putparam(param, value);
free((void *)value);
param[0] = '\0';
}
(void) fclose(fp);
/* add command line variables */
while (*cmdparam && (value = strchr(*cmdparam, '=')) != NULL) {
*value = NULL; /* terminate the parameter */
value++; /* value is now the value (not '=') */
putparam(*cmdparam++, value); /* store it in environ */
}
/* make sure parameters are valid */
(void) time(&clock);
if (pt = getenv("PKG")) {
if (pkgnmchk(pt, NULL, 0) || strchr(pt, '.')) {
progerr(gettext(ERR_PKGABRV), pt);
quit(1);
}
if (pkginst == NULL)
pkginst = pt;
} else {
progerr(gettext(ERR_NOPARAM), "PKG", svept->path);
quit(1);
}
/*
* verify consistency between PKG parameter and pkginst
*/
(void) snprintf(param, sizeof (param), "%s.*", pt);
if (pkgnmchk(pkginst, param, 0)) {
progerr(gettext(ERR_PKGMTCH), pt, pkginst);
quit(1);
}
/*
* *********************************************************************
* this feature is removed starting with Solaris 10 - there is no built
* in list of packages that should be run "the old way"
* *********************************************************************
*/
#ifdef ALLOW_EXCEPTION_PKG_LIST
/* Until 2.9, set it from the execption list */
if (exception_pkg(pkginst, LINK))
set_nonABI_symlinks();
#endif
if ((pkgname = getenv("NAME")) == NULL) {
progerr(gettext(ERR_NOPARAM), "NAME", svept->path);
quit(1);
}
if (ckparam("NAME", pkgname))
quit(1);
if ((pkgvers = getenv("VERSION")) == NULL) {
/* XXX - I18n */
/* LINTED do not use cftime(); use strftime instead */
(void) cftime(buf, "\045m/\045d/\045Y", &clock);
(void) snprintf(temp, sizeof (temp),
gettext("Dev Release %s"), buf);
putparam("VERSION", temp);
pkgvers = getenv("VERSION");
logerr(gettext(WRN_SETPARAM), "VERSION", temp);
}
if (ckparam("VERSION", pkgvers))
quit(1);
if ((pkgarch = getenv("ARCH")) == NULL) {
(void) uname(&utsbuf);
putparam("ARCH", utsbuf.machine);
pkgarch = getenv("ARCH");
logerr(gettext(WRN_SETPARAM), "ARCH", utsbuf.machine);
}
if (ckparam("ARCH", pkgarch))
quit(1);
if (getenv("PSTAMP") == NULL) {
/* use octal value of '%' to fight sccs expansion */
/* XXX - I18n */
/* LINTED do not use cftime(); use strftime instead */
(void) cftime(buf, "\045Y\045m\045d\045H\045M\045S", &clock);
(void) uname(&utsbuf);
(void) snprintf(temp, sizeof (temp), "%s%s",
utsbuf.nodename, buf);
putparam("PSTAMP", temp);
logerr(gettext(WRN_SETPARAM), "PSTAMP", temp);
}
if ((pkgcat = getenv("CATEGORY")) == NULL) {
progerr(gettext(ERR_NOPARAM), "CATEGORY", svept->path);
quit(1);
}
if (ckparam("CATEGORY", pkgcat))
quit(1);
/*
* warn user of classes listed in package which do
* not appear in CLASSES variable in pkginfo file
*/
objects = 0;
for (i = 0; eptlist[i]; i++) {
if (eptlist[i]->ftype != 'i') {
objects++;
addlist(&allclass, eptlist[i]->pkg_class);
}
}
if ((pt = getenv("CLASSES")) == NULL) {
if (allclass && *allclass) {
cl_setl(allclass);
cl_putl("CLASSES", allclass);
logerr(gettext(WRN_SETPARAM), "CLASSES",
getenv("CLASSES"));
}
} else {
cl_sets(qstrdup(pt));
if (allclass && *allclass) {
for (i = 0; allclass[i]; i++) {
found = 0;
if (cl_idx(allclass[i]->name) != -1) {
found++;
break;
}
if (!found) {
logerr(gettext(WRN_CLASSES),
(char *)allclass[i]);
}
}
}
}
(void) fprintf(stderr, gettext(MSG_VOLUMIZE), objects);
order = (struct cl_attr **)0;
if (pt = getenv("ORDER")) {
pt = qstrdup(pt);
(void) setlist(&order, pt);
cl_putl("ORDER", order);
}
/* stat the intended output filesystem to get blocking information */
if (pkgdev.dirname == NULL) {
progerr(gettext(ERR_WHATVFS), device);
quit(99);
}
if (statvfs64(pkgdev.dirname, &svfsb)) {
progerr(gettext(ERR_STATVFS), pkgdev.dirname);
quit(99);
}
if (bsize == 0) {
bsize = svfsb.f_bsize;
}
if (frsize == 0) {
frsize = svfsb.f_frsize;
}
if (limit == 0)
/*
* bavail is in terms of fragment size blocks - change
* to 512 byte blocks
*/
limit = (((long)frsize > 0) ?
howmany(frsize, DEV_BSIZE) :
howmany(bsize, DEV_BSIZE)) * svfsb.f_bavail;
if (ilimit == 0) {
ilimit = (svfsb.f_favail > 0) ?
svfsb.f_favail : svfsb.f_ffree;
}
nparts = splpkgmap(eptlist, eptnum, (char **)order, bsize, frsize,
&limit, &ilimit, &llimit);
if (nparts <= 0) {
progerr(gettext(ERR_SPLIT));
quit(1);
}
if (nflag) {
for (i = 0; eptlist[i]; i++)
(void) ppkgmap(eptlist[i], stdout);
exit(0);
/*NOTREACHED*/
}
(void) snprintf(pkgloc, sizeof (pkgloc), "%s/%s",
pkgdev.dirname, pkginst);
if (!isdir(pkgloc) && !overwrite) {
progerr(gettext(ERR_OVERWRITE), pkgloc);
quit(1);
}
/* output all environment install parameters */
t_pkginfo = tempnam(tmpdir, "pkginfo");
if ((fp = fopen(t_pkginfo, "w")) == NULL) {
progerr(gettext(ERR_TEMP), errno);
exit(99);
}
for (i = 0; environ[i]; i++) {
if (isupper(*environ[i])) {
(void) fputs(environ[i], fp);
(void) fputc('\n', fp);
}
}
(void) fclose(fp);
started++;
(void) rrmdir(pkgloc);
if (mkdir(pkgloc, 0755)) {
progerr(gettext(ERR_MKDIR), pkgloc);
quit(1);
}
/* determine how many packages already reside on the medium */
pkgdir = pkgdev.dirname;
npkgs = 0;
while (pt = fpkginst("all", NULL, NULL))
npkgs++;
(void) fpkginst(NULL); /* free resource usage */
if (nparts > 1) {
if (pkgdev.mount && npkgs) {
progerr(gettext(ERR_ONEVOL));
quit(1);
}
}
/*
* update pkgmap entry for pkginfo file, since it may
* have changed due to command line or failure to
* specify all neccessary parameters
*/
for (i = 0; eptlist[i]; i++) {
if (eptlist[i]->ftype != 'i')
continue;
if (strcmp(eptlist[i]->path, "pkginfo") == 0) {
svept = eptlist[i];
svept->ftype = '?';
svept->ainfo.local = t_pkginfo;
(void) cverify(0, &svept->ftype, t_pkginfo,
&svept->cinfo, 1);
svept->ftype = 'i';
break;
}
}
if (nparts > 1)
(void) fprintf(stderr, gettext(MSG_PACKAGEM), nparts);
else
(void) fprintf(stderr, gettext(MSG_PACKAGE1));
for (part = 1; part <= nparts; part++) {
if ((part > 1) && pkgdev.mount) {
if (pkgumount(&pkgdev)) {
progerr(gettext(ERR_UMOUNT), pkgdev.mount);
quit(99);
}
if (n = pkgmount(&pkgdev, NULL, part, nparts, 1))
quit(n);
(void) rrmdir(pkgloc);
if (mkdir(pkgloc, 0555)) {
progerr(gettext(ERR_MKDIR), pkgloc);
quit(99);
}
}
outvol(eptlist, eptnum, part, nparts);
/* Validate (as much as possible) the control scripts. */
if (part == 1) {
char inst_path[PATH_MAX];
(void) fprintf(stderr, gettext(MSG_VALSCRIPTS));
(void) snprintf(inst_path, sizeof (inst_path),
"%s/install", pkgloc);
checkscripts(inst_path, 0);
}
}
quit(0);
/*NOTREACHED*/
}