New option -getfacl

xorriso/xorriso.c

@@ -12981,6 +12981,49 @@ int Xorriso_option_fs(struct XorrisO *xorriso, char *size, int flag)
 }
 
 
+/* Option -getfacl */
+/* @param flag >>> ??? bit0=recursive (-getfacl_r)
+*/
+int Xorriso_option_getfacl(struct XorrisO *xorriso,
+                          int argc, char **argv, int *idx, int flag)
+{
+ int i, ret, was_failure= 0, end_idx, fret;
+ int optc= 0;
+ char **optv= NULL;
+ struct FindjoB *job= NULL;
+
+ ret= Xorriso_opt_args(xorriso, "-getfacl", argc, argv, *idx, &end_idx, &optc,
+                       &optv, 0);
+ if(ret<=0)
+   goto ex;
+ for(i= 0; i<optc; i++) {
+   if(flag&1) {
+
+     /* >>> set up findjob and run it */;
+
+   } else {
+     ret= Xorriso_getfacl(xorriso, optv[i], 0);
+   }
+   if(ret>0 && !xorriso->request_to_abort)
+ continue; /* regular bottom of loop */
+   was_failure= 1;
+   fret= Xorriso_eval_problem_status(xorriso, ret, 1|2);
+   if(fret>=0)
+ continue;
+   ret= 0; goto ex;
+ }
+ ret= 1;
+ex:;
+ (*idx)= end_idx;
+ Xorriso_opt_args(xorriso, "-getfacl", argc, argv, *idx, &end_idx,
+                  &optc, &optv, 256);
+ Findjob_destroy(&job, 0);
+ if(ret<=0)
+   return(ret);
+ return(!was_failure);
+}
+
+
 /* Option -gid */
 int Xorriso_option_gid(struct XorrisO *xorriso, char *gid, int flag)
 {
@@ -13284,6 +13327,7 @@ int Xorriso_option_help(struct XorrisO *xorriso, int flag)
 "  -lsdx pattern [***]  like -lsx but listing directories as single items.",
 "  -lslx pattern [***]  like -lsx but also telling some file attributes.",
 "  -lsdlx pattern [***] like -lsdx but also telling some file attributes.",
+"  -getfacl pattern [***] list eventual ACLs of the given files.",
 "",
 "  -du pattern [***]  recursively lists sizes of files or directories in the",
 "                 ISO image which match one of the shell parser patterns.",
@@ -15569,6 +15613,7 @@ int Xorriso_count_args(struct XorrisO *xorriso, int argc, char **argv,
     "compare_l","cpr","cpri","cp_rax","cp_rx","cpax","cpx",
     "du","dui","dus","dusi","dux","dusx","extract_l",
     "file_size_limit","find","findi","findx",
+    "getfacl","getfacli",
     "ls","lsi","lsl","lsli","lsd","lsdi","lsdl","lsdli",
     "lsx","lslx","lsdx","lsdlx","map_l","mv","mvi","mkdir","mkdiri",
     "not_paths","rm","rmi","rm_r","rm_ri","rmdir","rmdiri","update_l",
@@ -15913,6 +15958,9 @@ next_command:;
    (*idx)++;
    ret= Xorriso_option_fs(xorriso, arg1, 0);
 
+ } else if(strcmp(cmd,"getfacl")==0 || strcmp(cmd,"getfacli")==0) {
+   ret= Xorriso_option_getfacl(xorriso, argc, argv, idx, 0);   
+
  } else if(strcmp(cmd,"gid")==0) {
    (*idx)++;
    ret= Xorriso_option_gid(xorriso,arg1,0);

xorriso/xorriso.h

@@ -461,6 +461,10 @@ int Xorriso_option_find(struct XorrisO *xorriso, int argc, char **argv,
 /* Option -fs */
 int Xorriso_option_fs(struct XorrisO *xorriso, char *size, int flag);
 
+/* Option -getfacl */
+int Xorriso_option_getfacl(struct XorrisO *xorriso,
+                          int argc, char **argv, int *idx, int flag);
+
 /* Option -gid */
 int Xorriso_option_gid(struct XorrisO *xorriso, char *gid, int flag);
 

xorriso/xorriso_timestamp.h

@@ -1 +1 @@
-#define Xorriso_timestamP "2009.01.14.110935"
+#define Xorriso_timestamP "2009.01.17.181500"

xorriso/xorrisoburn.c

@@ -21,6 +21,8 @@
 #include <fcntl.h>
 #include <utime.h>
 #include <wait.h>
+#include <pwd.h>
+#include <grp.h>
 
 /* for -charset */
 #include <iconv.h>
@@ -8721,3 +8723,68 @@ ok:;
  return(1);
 }
 
+
+int Xorriso_getfacl(struct XorrisO *xorriso, char *path, int flag)
+{
+ int ret;
+ IsoNode *node;
+ char *text= NULL, *cpt, *npt;
+ uid_t uid;
+ gid_t gid;
+ struct passwd *pwd;
+ struct group *grp;
+
+ ret= Xorriso_get_node_by_path(xorriso, path, NULL, &node, 0);
+ if(ret<=0)
+   goto ex;
+ ret = iso_node_get_acl_text(node, &text, 0);
+ if(ret < 0) {
+   strcpy(xorriso->info_text, "Error with obtaining ACL of ");
+   Text_shellsafe(path, xorriso->info_text, 1);
+   Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
+   ret= 0; goto ex;
+ }
+ if(ret == 0) {
+   strcpy(xorriso->info_text, "No ACL associated with ");
+   Text_shellsafe(path, xorriso->info_text, 1);
+   Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "DEBUG", 0);
+   ret= 2; goto ex;
+ }
+
+ strcpy(xorriso->result_line, "# file: ");
+ Text_shellsafe(path, xorriso->result_line, 1);
+ strcat(xorriso->result_line, "\n");
+ Xorriso_result(xorriso, 0);
+
+ uid= iso_node_get_uid(node);
+ pwd= getpwuid(uid);
+ if(pwd == NULL)
+   sprintf(xorriso->result_line, "# owner: %.f\n", (double) uid);
+ else
+   sprintf(xorriso->result_line, "# owner: %s\n", pwd->pw_name);
+ Xorriso_result(xorriso, 0);
+
+ gid= iso_node_get_gid(node);
+ grp= getgrgid(gid);
+ if(grp == NULL)
+   sprintf(xorriso->result_line, "# group: %.f\n", (double) gid);
+ else
+   sprintf(xorriso->result_line, "# group: %s\n", grp->gr_name);
+ Xorriso_result(xorriso, 0);
+
+ for(npt= cpt= text; npt != NULL; cpt= npt + 1) {
+   npt= strchr(cpt, '\n');
+   if(npt != NULL)
+     *npt= 0;
+   Sfile_str(xorriso->result_line, cpt, 0);
+   strcat(xorriso->result_line, "\n");
+   Xorriso_result(xorriso, 0);
+ }
+
+ ret= 1;
+ex:;
+ if(text != NULL)
+   free(text);
+ return(ret);
+}
+

xorriso/xorrisoburn.h

@@ -382,6 +382,9 @@ int Xorriso_auto_driveadr(struct XorrisO *xorriso, char *adr, char *result,
                           int flag);
 
 
+int Xorriso_getfacl(struct XorrisO *xorriso, char *path, int flag);
+
+
 /* A pseudo file type for El-Torito bootsectors as in man 2 stat :
    For now take the highest possible value.
 */