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Re: [PATCH] OS X Resource Fork and FinderType support
|
From: |
Mark . Burgess |
|
Subject: |
Re: [PATCH] OS X Resource Fork and FinderType support |
|
Date: |
Sun, 24 Aug 2003 00:10:27 +0200 (MEST) |
I appreciate the discussion and the work, but I have no idea what
this is or what its consequences are.
To include something like this in the cfengine code, I need for it
to be tested by several people and I need the patch to include patches
to the documentation. Also, I would like the authors of the
patch to try it against the latest code. 2.0.4 is old now
and several reorganizations have been made along the way.
I doubt that the patch will apply cleanly, so it's best
for the author to figure it out when it goes wrong.
Please don't misunderstand me -- I am all in favour of having
this functionality for MacOS, but I must limit my role in
the code verification.
Mark
On 22 Aug, David Botsch wrote:
> Updating the patch again, still against 2.0.4
>
> Figured out why class defines weren't working. Only one pass was
> happening, due to there being no case for darwin in GetMountInfo in do.c
>
> Patch follows:
>
>
> diff -r -U5 cfengine-2.0.4/src/cf.defs.h cfengine-2.0.4.new/src/cf.defs.h
> --- cfengine-2.0.4/src/cf.defs.h Tue Aug 20 10:27:39 2002
> +++ cfengine-2.0.4.new/src/cf.defs.h Fri Aug 22 11:25:24 2003
> @@ -148,13 +148,18 @@
> #include <unistd.h>
> #endif
>
> #ifdef HAVE_MALLOC_H
> #ifndef OPENBSD
> +#ifdef DARWIN
> +#include <sys/malloc.h>
> +#include <sys/paths.h>
> +#else
> #include <malloc.h>
> #endif
> #endif
> +#endif
>
> #include <fcntl.h>
>
> #ifdef HAVE_VFS_H
> # include <sys/vfs.h>
> @@ -609,10 +614,13 @@
>
> /*******************************************************************/
>
> enum fileattr /* See COMMATTRIBUTES[] in globals.c for matching entry */
> {
> +#ifdef DARWIN
> + cffindertype,
> +#endif
> cfrecurse,
> cfmode,
> cfowner,
> cfgroup,
> cfage,
> @@ -1204,10 +1212,13 @@
>
> /*******************************************************************/
>
> struct Image
> {
> +#ifdef DARWIN
> + char *cf_findertype; /* Type info for Finder */
> +#endif
> char done;
> char *path;
> char *destination;
> char *server;
> char *repository;
> diff -r -U5 cfengine-2.0.4/src/cf.extern.h cfengine-2.0.4.new/src/cf.extern.h
> --- cfengine-2.0.4/src/cf.extern.h Thu Aug 15 16:51:23 2002
> +++ cfengine-2.0.4.new/src/cf.extern.h Fri Aug 22 11:25:24 2003
> @@ -109,10 +109,13 @@
>
> extern int LINENUMBER;
> extern mode_t DEFAULTMODE;
> extern mode_t DEFAULTSYSTEMMODE;
> extern int HAVEUID;
> +#ifdef DARWIN
> +extern char *FINDERTYPE;
> +#endif
> extern char *VUIDNAME;
> extern char *VGIDNAME;
> extern char CFSERVER[];
> extern char *PROTOCOL[];
> extern char VIPADDRESS[];
> diff -r -U5 cfengine-2.0.4/src/do.c cfengine-2.0.4.new/src/do.c
> --- cfengine-2.0.4/src/do.c Thu Aug 15 17:01:25 2002
> +++ cfengine-2.0.4.new/src/do.c Fri Aug 22 11:26:51 2003
> @@ -205,10 +205,13 @@
> return;
> }
>
> switch (VSYSTEMHARDCLASS)
> {
> +#ifdef DARWIN
> + case darwin:
> +#endif
> case sun4:
> case sun3:
> case ultrx:
> case irix:
> case irix4:
> diff -r -U5 cfengine-2.0.4/src/filedir.c cfengine-2.0.4.new/src/filedir.c
> --- cfengine-2.0.4/src/filedir.c Sat Jun 22 03:37:32 2002
> +++ cfengine-2.0.4.new/src/filedir.c Fri Aug 22 11:25:24 2003
> @@ -25,10 +25,14 @@
>
>
> #include "cf.defs.h"
> #include "cf.extern.h"
>
> +#ifdef DARWIN
> +#include <sys/attr.h>
> +#endif
> +
>
> /*********************************************************************/
>
> int IsHomeDir(name)
>
> @@ -161,11 +165,15 @@
>
> if ((dirh = opendir(".")) == NULL)
> {
> if (lstat(name,&statbuf) != -1)
> {
> +#ifdef DARWIN
> +
> CheckExistingFile("*",name,plus,minus,action,uidlist,gidlist,&statbuf,ptr,ptr->acl_aliases);
> +#else
>
> CheckExistingFile(name,plus,minus,action,uidlist,gidlist,&statbuf,ptr,ptr->acl_aliases);
> +#endif
> }
> return true;
> }
>
> for (dirp = readdir(dirh); dirp != NULL; dirp = readdir(dirh))
> @@ -222,11 +230,16 @@
> }
>
>
> if (S_ISLNK(statbuf.st_mode)) /* should we ignore links? */
> {
> +#ifdef DARWIN
> +
> + CheckExistingFile("*", pcwd, plus, minus, action, uidlist, gidlist,
> &statbuf, ptr, ptr->acl_aliases);
> +#else
>
> CheckExistingFile(pcwd,plus,minus,action,uidlist,gidlist,&statbuf,ptr,ptr->acl_aliases);
> +#endif
> continue;
> }
>
> if (S_ISDIR(statbuf.st_mode))
> {
> @@ -236,43 +249,70 @@
> }
> else
> {
> if ((ptr->recurse > 1) || (ptr->recurse == INFINITERECURSE))
> {
> +
> +#ifdef DARWIN
> CheckExistingFile("*",pcwd,plus,minus,action,uidlist,gidlist,&statbuf,ptr,ptr->acl_aliases);
> +#else
>
> CheckExistingFile(pcwd,plus,minus,action,uidlist,gidlist,&statbuf,ptr,ptr->acl_aliases);
> +#endif
> goback =
> RecursiveCheck(pcwd,plus,minus,action,uidlist,gidlist,recurse-1,rlevel+1,ptr,&statbuf);
> DirPop(goback,name,sb);
> }
> else
> {
> -
> CheckExistingFile(pcwd,plus,minus,action,uidlist,gidlist,&statbuf,ptr,ptr->acl_aliases);
> +
> +#ifdef DARWIN
> CheckExistingFile("*",pcwd,plus,minus,action,uidlist,gidlist,&statbuf,ptr,ptr->acl_aliases);
> +#else
> +CheckExistingFile(pcwd,plus,minus,action,uidlist,gidlist,&statbuf,ptr,ptr->acl_aliases);
> +#endif
> }
> }
> }
> else
> {
> +#ifdef DARWIN
> +
> CheckExistingFile("*",pcwd,plus,minus,action,uidlist,gidlist,&statbuf,ptr,ptr->acl_aliases);
> +#else
>
> CheckExistingFile(pcwd,plus,minus,action,uidlist,gidlist,&statbuf,ptr,ptr->acl_aliases);
> +#endif
> }
> }
>
> closedir(dirh);
> return true;
> }
>
>
> /*********************************************************************/
> +#ifdef DARWIN
> +void
> CheckExistingFile(cf_findertype,file,plus,minus,action,uidlist,gidlist,dstat,ptr,acl_aliases)
>
> +char *cf_findertype;
> +char *file;
> +mode_t plus,minus;
> +struct UidList *uidlist;
> +struct GidList *gidlist;
> +enum fileactions action;
> +struct stat *dstat;
> +struct File *ptr;
> +struct Item *acl_aliases;
> +
> +#else
> void
> CheckExistingFile(file,plus,minus,action,uidlist,gidlist,dstat,ptr,acl_aliases)
>
> char *file;
> mode_t plus,minus;
> struct UidList *uidlist;
> struct GidList *gidlist;
> enum fileactions action;
> struct stat *dstat;
> struct File *ptr;
> struct Item *acl_aliases;
> +
> +#endif
>
> { mode_t newperm = dstat->st_mode, maskvalue;
> int amroot = true, fixmode = true, docompress=false;
> unsigned char digest[EVP_MAX_MD_SIZE+1];
>
> @@ -460,10 +500,18 @@
> default: break;
> }
> }
> }
>
> +#ifdef DARWIN
> +if (CheckFinderType(file, action, cf_findertype,dstat)) {
> + if (ptr != NULL) {
> + AddMultipleClasses(ptr->defines);
> + }
> +}
> +#endif
> +
> if (CheckOwner(file,action,uidlist,gidlist,dstat))
> {
> if (ptr != NULL)
> {
> AddMultipleClasses(ptr->defines);
> @@ -811,11 +859,25 @@
> umask(maskvalue);
> Debug("CheckExistingFile(Done)\n");
> }
>
> /*********************************************************************/
> +#ifdef DARWIN
> +void
> CheckCopiedFile(cf_findertype,file,plus,minus,action,uidlist,gidlist,dstat,sstat,ptr,acl_aliases)
>
> +char *cf_findertype;
> +char *file;
> +mode_t plus,minus;
> +struct UidList *uidlist;
> +struct GidList *gidlist;
> +enum fileactions action;
> +struct stat *dstat;
> +struct stat *sstat;
> +struct File *ptr;
> +struct Item *acl_aliases;
> +
> +#else
> void
> CheckCopiedFile(file,plus,minus,action,uidlist,gidlist,dstat,sstat,ptr,acl_aliases)
>
> char *file;
> mode_t plus,minus;
> struct UidList *uidlist;
> @@ -824,10 +886,12 @@
> struct stat *dstat;
> struct stat *sstat;
> struct File *ptr;
> struct Item *acl_aliases;
>
> +#endif
> +
> { mode_t newplus,newminus;
>
> /* plus/minus must be relative to source file, not to
> perms of newly created file! */
>
> @@ -835,18 +899,144 @@
>
> if ((plus == 0) && (minus == 0))
> {
> newplus = sstat->st_mode & 07777 | plus;
> newminus = ~(sstat->st_mode & 07777 & ~minus) & 07777;
> -
> CheckExistingFile(file,newplus,newminus,fixall,uidlist,gidlist,dstat,NULL,acl_aliases);
> +
> +#ifdef DARWIN
> +CheckExistingFile(cf_findertype,file,newplus,newminus,fixall,uidlist,gidlist,dstat,NULL,acl_aliases);
> +#else
> +CheckExistingFile(file,newplus,newminus,fixall,uidlist,gidlist,dstat,NULL,acl_aliases);
> +#endif
> +
> }
> else
> {
> -
> CheckExistingFile(file,plus,minus,fixall,uidlist,gidlist,dstat,NULL,acl_aliases);
> +
> +#ifdef DARWIN
> CheckExistingFile(cf_findertype,file,plus,minus,fixall,uidlist,gidlist,dstat,NULL,acl_aliases);
> +#else
> +CheckExistingFile(file,plus,minus,fixall,uidlist,gidlist,dstat,NULL,acl_aliases);
> +#endif
> }
> }
>
> +/*********************************************************************/
> +#ifdef DARWIN
> +int CheckFinderType(char * file,enum fileactions action,char *
> cf_findertype, struct stat * statbuf) {
> +
> + /* Code modeled after hfstar's extract.c */
> + typedef struct t_fndrinfo {
> + long fdType;
> + long fdCreator;
> + short fdFlags;
> + short fdLocationV;
> + short fdLocationH;
> + short fdFldr;
> + short fdIconID;
> + short fdUnused[3];
> + char fdScript;
> + char fdXFlags;
> + short fdComment;
> + long fdPutAway;
> + } FInfo;
> +
> + struct attrlist attrs;
> + struct {
> + long ssize;
> + struct timespec created;
> + struct timespec modified;
> + struct timespec changed;
> + struct timespec backup;
> + FInfo fi;
> + } fndrInfo;
> +
> + int retval;
> +
> + Debug("CheckFinderType of %s for %s\n", file, cf_findertype);
> +
> + if (strncmp(cf_findertype, "*", bufsize) == 0 || strncmp(cf_findertype,
> "", bufsize) == 0) { /* No checking - no action */
> + Debug("CheckFinderType not needed\n");
> + return 0;
> + }
> +
> + attrs.bitmapcount = ATTR_BIT_MAP_COUNT;
> + attrs.reserved = 0;
> + attrs.commonattr = ATTR_CMN_CRTIME | ATTR_CMN_MODTIME | ATTR_CMN_CHGTIME
> | ATTR_CMN_BKUPTIME | ATTR_CMN_FNDRINFO;
> + attrs.volattr = 0;
> + attrs.dirattr = 0;
> + attrs.fileattr = 0;
> + attrs.forkattr = 0;
> +
> + memset(&fndrInfo, 0, sizeof(fndrInfo));
> +
> + getattrlist(file, &attrs, &fndrInfo, sizeof(fndrInfo),0);
> +
> + if (fndrInfo.fi.fdType != *(long *)cf_findertype) { /* Need to update
> Finder Type field */
> + fndrInfo.fi.fdType = *(long *)cf_findertype;
> +
> + /* Determine action to take */
> +
> + if (S_ISLNK(statbuf->st_mode) || S_ISDIR(statbuf->st_mode)) {
> + printf("CheckFinderType: Wrong file type for %s -- skipping\n",
> file);
> + return 0;
> + }
> +
> + if (S_ISREG(statbuf->st_mode) && action == fixdirs) {
> + printf("CheckFinderType: Wrong file type for %s -- skipping\n",
> file);
> + return 0;
> + }
> +
> + switch (action)
> + {
> +
> + /* Fix it */
> + case fixplain:
> + case fixdirs:
> + case fixall:
> + case touch:
> +
> +
> + if (DONTDO) { /* well, unless we shouldn't fix it */
> + printf("CheckFinderType: Dry run. No action taken.\n");
> + return 0;
> + }
> +
> + /* setattrlist does not take back in the long ssize */
>
> + retval = setattrlist(file, &attrs, &fndrInfo.created,
> 4*sizeof(struct timespec) + sizeof(FInfo), 0);
> +
> + Debug("CheckFinderType setattrlist returned %d\n", retval);
> +
> + if (retval >= 0) {
> + printf("Setting Finder Type code of %s to %s\n", file,
> cf_findertype);
> + }
> + else {
> + printf("Setting Finder Type code of %s to %s
> failed!!\n", file, cf_findertype);
> + }
> +
> + return retval;
> +
> + /* Just warn */
> + case linkchildren:
> + case warnall:
> + case warndirs:
> + case warnplain:
> + printf("Warning: FinderType does not match -- not
> fixing.\n");
> + return 0;
> +
> + default:
> + printf("Should never get here. Aroo?\n");
> + return 0;
> + }
> + }
> +
> + else {
> + Debug("CheckFinderType matched\n");
> + return 0;
> + }
> +}
> +
> +#endif
> /*********************************************************************/
>
> int CheckOwner(file,action,uidlist,gidlist,statbuf)
>
> char *file;
> diff -r -U5 cfengine-2.0.4/src/filenames.c cfengine-2.0.4.new/src/filenames.c
> --- cfengine-2.0.4/src/filenames.c Mon Jun 17 09:28:26 2002
> +++ cfengine-2.0.4.new/src/filenames.c Fri Aug 22 11:25:24 2003
> @@ -323,19 +323,36 @@
> struct stat statbuf;
> mode_t mask;
> int rootlen;
> char Path_File_Separator;
>
> +#ifdef DARWIN
> + /* Keeps track of if we are dealing w. a resource fork */
> + int rsrcfork;
> + rsrcfork = 0;
> +
> + char * tmpstr;
> +
> +#endif
> +
> +
> if (!IsAbsoluteFileName(file))
> {
> snprintf(OUTPUT,bufsize*2,"Will not create directories for a relative
> filename %s\nHas no invariant meaning\n",file);
> CfLog(cferror,OUTPUT,"");
> return false;
> }
>
> strncpy(pathbuf,file,bufsize-1); /*
> local copy */
>
> +#ifdef DARWIN
> +/* Determine if we are dealing w. a rsrc fork */
> +if (strstr(pathbuf, _PATH_RSRCFORKSPEC) != NULL) {
> + rsrcfork = 1;
> +}
> +#endif
> +
> /* skip link name */
> sp = LastFileSeparator(pathbuf);
> if (sp == NULL)
> {
> sp = pathbuf;
> @@ -477,10 +494,32 @@
> }
> else
> {
> if (! S_ISDIR(statbuf.st_mode))
> {
> +
> +#ifdef DARWIN
> + /*Ck if resource fork */
> + if (rsrcfork) {
> + tmpstr = malloc(bufsize);
> + strncpy(tmpstr, currentpath, bufsize);
> + strncat(tmpstr, _PATH_FORKSPECIFIER, bufsize);
> +
> +
> + /* Cfengine removed terminating slashes */
> + DeleteSlash(tmpstr);
> +
> + if (strncmp(tmpstr, pathbuf, bufsize) == 0) {
> + free(tmpstr);
> + return(true);
> + }
> +
> + free(tmpstr);
> + }
> +
> +#endif
> +
> snprintf(OUTPUT,bufsize*2,"Cannot make %s - %s is not a
> directory! (use forcedirs=true)\n",pathbuf,currentpath);
> CfLog(cferror,OUTPUT,"");
> return(false);
> }
> }
> diff -r -U5 cfengine-2.0.4/src/globals.c cfengine-2.0.4.new/src/globals.c
> --- cfengine-2.0.4/src/globals.c Thu Aug 15 16:53:14 2002
> +++ cfengine-2.0.4.new/src/globals.c Fri Aug 22 11:25:24 2003
> @@ -572,10 +572,14 @@
> PRIVATE char FORCEDIRS = 'n';
> PRIVATE char STEALTH = 'n';
> PRIVATE char CHECKSUM = 'n'; /* n,m,s */
> PRIVATE char COMPRESS = 'n';
>
> +#ifdef DARWIN
> + PRIVATE char *FINDERTYPE;
> +#endif
> +
> PRIVATE char *VUIDNAME;
> PRIVATE char *VGIDNAME;
> PRIVATE char *FILTERNAME;
> PRIVATE char *STRATEGYNAME;
> PRIVATE char *CURRENTITEM;
> @@ -647,10 +651,13 @@
> */
> PRIVATE flag MOUNT_RO = false;
>
> PRIVATE char *COMMATTRIBUTES[] =
> {
> +#ifdef DARWIN
> + "findertype",
> +#endif
> "recurse",
> "mode",
> "owner",
> "group",
> "age",
> diff -r -U5 cfengine-2.0.4/src/image.c cfengine-2.0.4.new/src/image.c
> --- cfengine-2.0.4/src/image.c Thu Aug 15 17:06:33 2002
> +++ cfengine-2.0.4.new/src/image.c Fri Aug 22 11:25:24 2003
> @@ -184,12 +184,15 @@
> if (stat(newto,&deststatbuf) == -1)
> {
> mkdir(newto,statbuf.st_mode);
> }
>
> +#ifdef DARWIN
> +
> CheckCopiedFile(ip->cf_findertype,newto,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&statbuf,NULL,ip->acl_aliases);
> +#else
>
> CheckCopiedFile(newto,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&statbuf,NULL,ip->acl_aliases);
> -
> +#endif
> (ip->uid)->uid = save_uid;
> (ip->gid)->gid = save_gid;
>
> RecursiveImage(ip,newfrom,newto,maxrecurse-1);
> }
> @@ -424,11 +427,15 @@
> return;
> }
>
> /* Now check any overrides */
>
> +#ifdef DARWIN
> +
> CheckCopiedFile(ip->cf_findertype,destdir,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +#else
>
> CheckCopiedFile(destdir,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +#endif
>
> for (dirp = cfreaddir(dirh,ip); dirp != NULL; dirp = cfreaddir(dirh,ip))
> {
> if (!SensibleFile(dirp->d_name,sourcedir,ip))
> {
> @@ -665,11 +672,15 @@
>
> if (succeed)
> {
> ENFORCELINKS = enforcelinks;
> lstat(destfile,&deststatbuf);
> +#ifdef DARWIN
> +
> CheckCopiedFile(ip->cf_findertype,destfile,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +#else
>
> CheckCopiedFile(destfile,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +#endif
> }
>
> return;
> }
> }
> @@ -769,11 +780,15 @@
> CfLog(cfinform,OUTPUT,"");
>
> if (CopyReg(sourcefile,destfile,sourcestatbuf,deststatbuf,ip))
> {
> stat(destfile,&deststatbuf);
> +#ifdef DARWIN
> + CheckCopiedFile(ip->cf_findertype,
> destfile,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +#else
>
> CheckCopiedFile(destfile,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +#endif
> AddMultipleClasses(ip->defines);
> }
> else
> {
> AddMultipleClasses(ip->failover);
> @@ -865,11 +880,17 @@
> }
>
> if (succeed)
> {
> lstat(destfile,&deststatbuf);
> +#ifdef DARWIN
> +
> CheckCopiedFile(ip->cf_findertype,destfile,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +
> +#else
>
> CheckCopiedFile(destfile,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +
> +#endif
> AddMultipleClasses(ip->defines);
> }
> }
> }
> else
> @@ -977,11 +998,16 @@
> AddMultipleClasses(ip->defines);
>
> if (CopyReg(sourcefile,destfile,sourcestatbuf,deststatbuf,ip))
> {
> stat(destfile,&deststatbuf);
> +#ifdef DARWIN
> +
> CheckCopiedFile(ip->cf_findertype,destfile,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +#else
>
> CheckCopiedFile(destfile,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +
> +#endif
> }
> else
> {
> AddMultipleClasses(ip->failover);
> }
> @@ -1027,19 +1053,27 @@
> return;
> }
>
> if (succeed)
> {
> +#ifdef DARWIN
> +
> CheckCopiedFile(ip->cf_findertype,destfile,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +#else
>
> CheckCopiedFile(destfile,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +
> +#endif
> }
> ENFORCELINKS = enforcelinks;
> }
> }
> else
> {
> +#ifdef DARWIN
> +
> CheckCopiedFile(ip->cf_findertype,destfile,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> +#else
>
> CheckCopiedFile(destfile,ip->plus,ip->minus,fixall,ip->uid,ip->gid,&deststatbuf,&sourcestatbuf,NULL,ip->acl_aliases);
> -
> +#endif
> Debug("cfengine: image file is up to date: %s\n",destfile);
> AddMultipleClasses(ip->elsedef);
> }
> }
> }
> @@ -1258,10 +1292,28 @@
> struct stat s;
> #ifdef HAVE_UTIME_H
> struct utimbuf timebuf;
> #endif
>
> +#ifdef DARWIN
> + /* For later copy from new to dest */
> + char * rsrcbuf;
> + int rsrcbytesr; /* read */
> + int rsrcbytesw; /* written */
> + int rsrcbytesl; /* to read */
> + int rsrcrd;
> + int rsrcwd;
> +
> + /* Keep track of if a resource fork */
> + char *tmpstr;
> + char *forkpointer;
> +
> + int rsrcfork;
> + rsrcfork=0;
> +
> +#endif
> +
> Debug2("CopyReg(%s,%s)\n",source,dest);
>
> if (DONTDO)
> {
> printf("%s: copy from %s to %s\n",VPREFIX,source,dest);
> @@ -1292,12 +1344,37 @@
> {
> Debug("This is a remote copy from server: %s\n",ip->server);
> remote = true;
> }
>
> +#ifdef DARWIN
> + if (strstr(dest, _PATH_RSRCFORKSPEC)) { /* Need to munge the "new" name
> */
> + rsrcfork = 1;
> +
> + tmpstr = malloc(bufsize);
> +
> + /* Drop _PATH_RSRCFORKSPEC */
> + strncpy(tmpstr, dest, bufsize);
> + forkpointer = strstr(tmpstr, _PATH_RSRCFORKSPEC);
> + *forkpointer = '\0';
> +
> + strncpy(new, tmpstr, bufsize);
> +
> + free(tmpstr);
> +
> + }
> +
> + else {
> +#endif
> +
> strcpy(new,dest);
> -strcat(new,CF_NEW);
> +
> +#ifdef DARWIN
> + }
> +#endif
> +
> +strncat(new, CF_NEW, bufsize);
>
> if (remote)
> {
> if (CONN->error)
> {
> @@ -1396,17 +1473,95 @@
> }
> return false;
> }
> }
>
> +#ifdef DARWIN
> +if (rsrcfork) { /* Can't just "mv" the resource fork, unfortunately */
> +
> + rsrcrd = open(new, O_RDONLY|O_BINARY);
> + rsrcwd = open(dest, O_WRONLY|O_BINARY|O_CREAT|O_TRUNC, 0600);
> +
> + if (rsrcrd == -1 || rsrcwd == -1) {
> + snprintf(OUTPUT, bufsize, "Open of rsrcrd/rsrcwd failed\n");
> + CfLog(cfinform,OUTPUT,"open");
> + close(rsrcrd);
> + close(rsrcwd);
> + return(false);
> + }
> +
> + rsrcbuf = malloc(bufsize);
> +
> + rsrcbytesr = 0;
> +
> + while(1) {
> + rsrcbytesr = read(rsrcrd, rsrcbuf, bufsize);
> +
> + if (rsrcbytesr == -1) { /* Ck error */
> + if (errno == EINTR) continue;
> +
> + else {
> + snprintf(OUTPUT, bufsize, "Read of rsrcrd failed\n");
> + CfLog(cfinform,OUTPUT,"read");
> + close(rsrcrd);
> + close(rsrcwd);
> + free(rsrcbuf);
> + return(false);
> + }
> + }
> +
> + else if (rsrcbytesr == 0) { /* Reached EOF */
> + close(rsrcrd);
> + close(rsrcwd);
> + free(rsrcbuf);
> +
> + unlink(new); /* Go ahead and unlink .cfnew */
> +
> + break;
> + }
> +
> + rsrcbytesl = rsrcbytesr;
> + rsrcbytesw = 0;
> +
> + while (rsrcbytesl > 0) {
> +
> + rsrcbytesw += write(rsrcwd, rsrcbuf, rsrcbytesl);
> +
> + if (rsrcbytesw == -1) { /* Ck error */
> + if (errno == EINTR) continue;
> + else {
> + snprintf(OUTPUT, bufsize, "Write of rsrcwd failed\n");
> + CfLog(cfinform,OUTPUT,"write");
> +
> + close(rsrcrd);
> + close(rsrcwd);
> + free(rsrcbuf);
> + return(false);
> + }
> + }
> +
> + rsrcbytesl = rsrcbytesr - rsrcbytesw;
> +
> + }
> + }
> +
> +}
> +
> +else {
> +#endif
> +
> if (rename(new,dest) == -1)
> {
> snprintf(OUTPUT,bufsize*2,"Problem: could not install copy file as %s,
> directory in the way?\n",dest);
> CfLog(cferror,OUTPUT,"rename");
> rename(backup,dest);
> return false;
> }
> +
> +#ifdef DARWIN
> +}
> +#endif
>
> if ((IMAGEBACKUP == 'y') && backupisdir)
> {
> snprintf(OUTPUT,bufsize,"Cannot move a directory to repository, leaving
> at %s",backup);
> CfLog(cfinform,OUTPUT,"");
> diff -r -U5 cfengine-2.0.4/src/install.c cfengine-2.0.4.new/src/install.c
> --- cfengine-2.0.4/src/install.c Thu Aug 15 17:09:39 2002
> +++ cfengine-2.0.4.new/src/install.c Fri Aug 22 11:25:24 2003
> @@ -573,10 +573,21 @@
>
> Debug1("HandleOptionalImageAttribute(%s)\n",value);
>
> switch(GetCommAttribute(item))
> {
> +#ifdef DARWIN
> + case cffindertype:
> + if (strlen(value) == 4 ) {
> + strncpy(FINDERTYPE,value,bufsize);
> + }
> + else {
> + yyerror("Attribute findertype must be 4 letter code");
> +
> + }
> + break;
> +#endif
> case cfmode: ParseModeString(value,&PLUSMASK,&MINUSMASK);
> break;
> case cfflags: ParseFlagString(value,&PLUSFLAG,&MINUSFLAG);
> break;
> case cfowner: strcpy(VUIDNAME,value);
> @@ -2173,13 +2184,19 @@
>
> case processes: InstallProcessItem(EXPR,RESTART,PROMATCHES,PROCOMP,
>
> PROSIGNAL,PROACTION,CLASSBUFF,USESHELL,VUIDNAME,VGIDNAME);
> break;
> case image:
> +#ifdef DARWIN
> + InstallImageItem(FINDERTYPE, CURRENTPATH, PLUSMASK,
> MINUSMASK, DESTINATION,
> +
> IMAGEACTION,VUIDNAME,VGIDNAME,IMGSIZE,IMGCOMP,
> + VRECURSE,COPYTYPE,LINKTYPE,CFSERVER);
> +#else
>
> InstallImageItem(CURRENTPATH,PLUSMASK,MINUSMASK,DESTINATION,
>
> IMAGEACTION,VUIDNAME,VGIDNAME,IMGSIZE,IMGCOMP,
> VRECURSE,COPYTYPE,LINKTYPE,CFSERVER);
> +#endif
> break;
>
> case tidy: if (VAGE >= 99999)
> {
> yyerror("Must specify an age for tidy actions");
> @@ -3858,20 +3875,33 @@
> AddInstallable(ptr->defines);
> AddInstallable(ptr->elsedef);
> }
>
> /*******************************************************************/
> +#ifdef DARWIN
> +void InstallImageItem(cf_findertype,
> path,plus,minus,destination,action,uidnames,gidnames,
> + size,comp,rec,type,lntype,server)
>
> +char *cf_findertype;
> +char *path, *destination, *action, *server;
> +mode_t plus,minus;
> +char *uidnames;
> +char *gidnames;
> +char type, lntype, comp;
> +int rec, size;
> +
> +#else
> void InstallImageItem(path,plus,minus,destination,action,uidnames,gidnames,
> size,comp,rec,type,lntype,server)
>
> char *path, *destination, *action, *server;
> mode_t plus,minus;
> char *uidnames;
> char *gidnames;
> char type, lntype, comp;
> int rec, size;
> +#endif
>
> { struct Image *ptr;
> char *spl;
> char buf1[bufsize], buf2[bufsize], buf3[bufsize], buf4[bufsize];
> struct TwoDimList *tp = NULL;
> @@ -4023,10 +4053,15 @@
> else
> {
> VIMAGETOP->next = ptr;
> }
>
> +#ifdef DARWIN
> + if ((ptr->cf_findertype = strdup(cf_findertype)) == NULL) {
> + FatalError("Memory Allocation failed for cf_findertype ptr in
> InstallImageItem()");
> + }
> +#endif
> ptr->plus = plus;
> ptr->minus = minus;
> ptr->uid = MakeUidList(uidnames);
> ptr->gid = MakeGidList(gidnames);
> ptr->force = FORCE;
> diff -r -U5 cfengine-2.0.4/src/parse.c cfengine-2.0.4.new/src/parse.c
> --- cfengine-2.0.4/src/parse.c Mon Aug 12 05:04:45 2002
> +++ cfengine-2.0.4.new/src/parse.c Fri Aug 22 11:25:24 2003
> @@ -227,10 +227,14 @@
>
> void NewParser()
>
> {
> Debug("New Parser Object::");
> +#ifdef DARWIN
> + FINDERTYPE = (char *) malloc(bufsize);
> + strncpy(FINDERTYPE, "*", bufsize); /* How we determine if no findertype set
> */
> +#endif
> VUIDNAME = (char *) malloc(bufsize);
> VGIDNAME = (char *) malloc(bufsize);
> FILTERNAME = (char *) malloc(bufsize);
> STRATEGYNAME = (char *) malloc(bufsize);
> CURRENTITEM = (char *) malloc(bufsize);
> @@ -264,10 +268,13 @@
>
> void DeleteParser()
>
> { Debug("Delete Parser Object::");
>
> +#ifdef DARWIN
> +free(FINDERTYPE);
> +#endif
> free(VUIDNAME);
> free(VGIDNAME);
> free(FILTERNAME);
> free(STRATEGYNAME);
> free(CURRENTITEM);
> @@ -1359,10 +1366,13 @@
> MINUSMASK = (mode_t)0;
> PLUSFLAG = (u_long)0;
> MINUSFLAG = (u_long)0;
> VRECURSE = 0;
> VAGE = 99999;
> +#ifdef DARWIN
> + strncpy(FINDERTYPE,"*", bufsize);
> +#endif
> strcpy(VUIDNAME,"*");
> strcpy(VGIDNAME,"*");
> HAVE_RESTART = 0;
> FILEACTION=warnall;
>
> diff -r -U5 cfengine-2.0.4/src/prototypes.h
> cfengine-2.0.4.new/src/prototypes.h
> --- cfengine-2.0.4/src/prototypes.h Wed Aug 21 04:14:20 2002
> +++ cfengine-2.0.4.new/src/prototypes.h Fri Aug 22 11:25:24 2003
> @@ -280,12 +280,21 @@
> /* filedir.c */
>
> int IsHomeDir ARGLIST((char *name));
> int EmptyDir ARGLIST((char *path));
> int RecursiveCheck ARGLIST((char *name, mode_t plus, mode_t minus, enum
> fileactions action, struct UidList *uidlist, struct GidList *gidlist, int
> recurse, int rlevel, struct File *ptr,struct stat *sb));
> +#ifdef DARWIN
> +int CheckFinderType ARGLIST((char *file, enum fileactions action, char *
> cf_findertype, struct stat * statbuf));
> +void CheckExistingFile ARGLIST((char *cf_findertype, char *file, mode_t
> plus, mode_t minus, enum fileactions action, struct UidList *uidlist, struct
> GidList *gidlist, struct stat *dstat, struct File *ptr, struct Item
> *acl_aliases));
> +#else
> void CheckExistingFile ARGLIST((char *file, mode_t plus, mode_t minus, enum
> fileactions action, struct UidList *uidlist, struct GidList *gidlist, struct
> stat *dstat, struct File *ptr, struct Item *acl_aliases));
> +#endif
> +#ifdef DARWIN
> +void CheckCopiedFile ARGLIST((char *cf_findertype, char *file, mode_t plus,
> mode_t minus, enum fileactions action, struct UidList *uidlist, struct
> GidList *gidlist, struct stat *dstat, struct stat *sstat, struct File *ptr,
> struct Item *acl_aliases));
> +#else
> void CheckCopiedFile ARGLIST((char *file, mode_t plus, mode_t minus, enum
> fileactions action, struct UidList *uidlist, struct GidList *gidlist, struct
> stat *dstat, struct stat *sstat, struct File *ptr, struct Item *acl_aliases));
> +#endif
> int CheckOwner ARGLIST((char *file, enum fileactions action, struct UidList
> *uidlist, struct GidList *gidlist, struct stat *statbuf));
> int CheckHomeSubDir ARGLIST((char *testpath, char *tidypath, int recurse));
> int FileIsNewer ARGLIST((char *file1, char *file2));
> int IgnoreFile ARGLIST((char *pathto, char *name, struct Item *ignores));
> void CompressFile ARGLIST((char *file));
> @@ -434,11 +443,15 @@
> void HandleChecksum ARGLIST((char *value));
> void HandleTimeStamps ARGLIST((char *value));
> int GetFileAction ARGLIST((char *action));
> void InstallFileListItem ARGLIST((char *path, mode_t plus, mode_t minus,
> enum fileactions action, char *uidnames, char *gidnames, int recurse, char
> travlinks, char chksum));
> void InstallProcessItem ARGLIST((char *expr, char *restart, short int
> matches, char comp, short int signal, char action, char *classes, char
> useshell, char *uidname, char *gidname));
> +#ifdef DARWIN
> +void InstallImageItem ARGLIST((char * cf_findertype, char *path, mode_t
> plus, mode_t minus, char *destination, char *action, char *uidnames, char
> *gidnames, int size, char comp, int rec, char type, char lntype, char
> *server));
> +#else
> void InstallImageItem ARGLIST((char *path, mode_t plus, mode_t minus, char
> *destination, char *action, char *uidnames, char *gidnames, int size, char
> comp, int rec, char type, char lntype, char *server));
> +#endif
> void InstallAuthItem ARGLIST((char *path, char *attribute, struct Auth
> **list, struct Auth **listtop, char *classes));
> int GetCommAttribute ARGLIST((char *s));
> void HandleRecurse ARGLIST((char *value));
> void HandleCopyType ARGLIST((char *value));
> void HandleDisableFileType ARGLIST((char *value));
> diff -r -U5 cfengine-2.0.4/src/wrapper.c cfengine-2.0.4.new/src/wrapper.c
> --- cfengine-2.0.4/src/wrapper.c Mon Jul 8 16:19:11 2002
> +++ cfengine-2.0.4.new/src/wrapper.c Fri Aug 22 11:25:24 2003
> @@ -177,11 +177,15 @@
> if (TouchDirectory(ptr)) /* files ending in /. */
> {
> MakeDirectoriesFor(startpath,'n');
> ptr->action = fixall;
> *(startpath+strlen(ptr->path)-2) = '\0'; /* trunc /. */
> +#ifdef DARWIN
> +
> CheckExistingFile("*",startpath,ptr->plus,ptr->minus,ptr->action,ptr->uid,ptr->gid,&statbuf,ptr,ptr->acl_aliases);
> +#else
>
> CheckExistingFile(startpath,ptr->plus,ptr->minus,ptr->action,ptr->uid,ptr->gid,&statbuf,ptr,ptr->acl_aliases);
> +#endif
> ReleaseCurrentLock();
> return;
> }
>
> filemode = DEFAULTMODE; /* Decide the mode for filecreation */
> @@ -205,11 +209,15 @@
> {
> AddMultipleClasses(ptr->defines);
> close(fd);
> }
>
> +#ifdef DARWIN
> +
> CheckExistingFile("*",startpath,ptr->plus,ptr->minus,fixall,ptr->uid,ptr->gid,&statbuf,ptr,ptr->acl_aliases);
> +#else
>
> CheckExistingFile(startpath,ptr->plus,ptr->minus,fixall,ptr->uid,ptr->gid,&statbuf,ptr,ptr->acl_aliases);
> +#endif
> }
>
> snprintf(OUTPUT,bufsize*2,"Creating file %s, mode =
> %o\n",ptr->path,filemode);
> CfLog(cfinform,OUTPUT,"");
> break;
> @@ -262,18 +270,27 @@
> if (S_ISDIR(statbuf.st_mode) && (ptr->recurse != 0))
> {
> if (!IgnoreFile(startpath,ReadLastNode(startpath),ptr->ignores))
> {
> Verbose("%s: Skipping ignored directory %s\n",VPREFIX,startpath);
> +#ifdef DARWIN
> +
> +
> CheckExistingFile("*",startpath,ptr->plus,ptr->minus,ptr->action,ptr->uid,ptr->gid,&statbuf,ptr,ptr->acl_aliases);
> +#else
>
> CheckExistingFile(startpath,ptr->plus,ptr->minus,ptr->action,ptr->uid,ptr->gid,&statbuf,ptr,ptr->acl_aliases);
> +#endif
> }
>
>
> RecursiveCheck(startpath,ptr->plus,ptr->minus,ptr->action,ptr->uid,ptr->gid,ptr->recurse,0,ptr,&statbuf);
> }
> else
> {
> +#ifdef DARWIN
> +
> CheckExistingFile("*",startpath,ptr->plus,ptr->minus,ptr->action,ptr->uid,ptr->gid,&statbuf,ptr,ptr->acl_aliases);
> +#else
>
> CheckExistingFile(startpath,ptr->plus,ptr->minus,ptr->action,ptr->uid,ptr->gid,&statbuf,ptr,ptr->acl_aliases);
> +#endif
> }
> }
>
> ReleaseCurrentLock();
> }
> @@ -316,9 +333,13 @@
> if
> (!GetLock(ASUniqueName("directories"),CanonifyName(directory),VIFELAPSED,VEXPIREAFTER,VUQNAME,CFSTARTTIME))
> {
> return;
> }
>
> +#ifdef DARWIN
> +CheckExistingFile("*",dir,ptr->plus,ptr->minus,ptr->action,ptr->uid,ptr->gid,&statbuf,ptr,ptr->acl_aliases);
> +#else
>
> CheckExistingFile(dir,ptr->plus,ptr->minus,ptr->action,ptr->uid,ptr->gid,&statbuf,ptr,ptr->acl_aliases);
> +#endif
> ReleaseCurrentLock();
> }
> _______________________________________________
> Help-cfengine mailing list
> Help-cfengine@gnu.org
> http://mail.gnu.org/mailman/listinfo/help-cfengine
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Work: +47 22453272 Email: Mark.Burgess@iu.hio.no
Fax : +47 22453205 WWW : http://www.iu.hio.no/~mark
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Re: [PATCH] OS X Resource Fork and FinderType support, David Botsch, 2003/08/22
Re: [PATCH] OS X Resource Fork and FinderType support,
Mark . Burgess <=
Re: [PATCH] OS X Resource Fork and FinderType support, Dave Botsch, 2003/08/26