--- findutils-4.1.20/find/Makefile.am.orig Mon May 26 20:02:34 2003 +++ findutils-4.1.20/find/Makefile.am Wed Jan 28 15:15:13 2004 @@ -3,8 +3,9 @@ bin_PROGRAMS = find find_SOURCES = find.c fstype.c parser.c pred.c tree.c util.c version.c EXTRA_DIST = defs.h $(man_MANS) +DEFS = @DEFS@ -I. -I$(srcdir) -I.. -DWITH_SELINUX INCLUDES = -I../gnulib/lib -I$(top_srcdir)/lib -I$(top_srcdir)/gnulib/lib -I../intl -DLOCALEDIR=\"$(localedir)\" -LDADD = ../lib/libfind.a ../gnulib/lib/libgnulib.a @INTLLIBS@ +LDADD = ../lib/libfind.a ../gnulib/lib/libgnulib.a @INTLLIBS@ -lselinux man_MANS = find.1 SUBDIRS = testsuite --- findutils-4.1.7/find/defs.h.selinux 2001-05-20 16:39:37.000000000 -0400 +++ findutils-4.1.7/find/defs.h 2003-10-10 13:06:11.451070520 -0400 @@ -118,6 +118,10 @@ #define MODE_RWX (S_IXUSR | S_IXGRP | S_IXOTH | MODE_RW) #define MODE_ALL (S_ISUID | S_ISGID | S_ISVTX | MODE_RWX) +#ifdef WITH_SELINUX +#include +#endif /*WITH_SELINUX*/ + /* Not char because of type promotion; NeXT gcc can't handle it. */ typedef int boolean; #define true 1 @@ -265,6 +269,9 @@ struct perm_val perm; /* perm */ mode_t type; /* type */ FILE *stream; /* fprint fprint0 */ +#ifdef WITH_SELINUX + security_context_t scontext; /* scontext */ +#endif /*WITH_SELINUX*/ struct format_val printf_vec; /* printf fprintf */ } args; @@ -310,6 +317,11 @@ VOID *xmalloc PARAMS((size_t n)); VOID *xrealloc PARAMS((VOID *p, size_t n)); +#ifdef WITH_SELINUX +boolean pred_scontext PARAMS((char *pathname, struct stat *stat_buf, struct predicate *pred_ptr)); +extern int (*x_getfilecon) (); +#endif /*WITH_SELINUX*/ + /* xstrdup.c */ char *xstrdup PARAMS((char *string)); --- findutils-4.1.7/find/find.1.selinux 2003-10-10 13:06:11.334084221 -0400 +++ findutils-4.1.7/find/find.1 2003-10-10 13:06:11.555058342 -0400 @@ -230,6 +230,9 @@ file of type \fIc\fR; if \-follow has been given, true if \fIc\fR is `l'. In other words, for symbolic links, \-xtype checks the type of the file that \-type does not check. +.IP "\-context \fIscontext\fR" +.IP "\--context \fIscontext\fR" +(SELinux only) File has the security context \fIscontext\fR. .SS ACTIONS .IP "\-exec \fIcommand\fR ;" Execute \fIcommand\fR; true if 0 status is returned. All following @@ -419,6 +422,8 @@ File's user name, or numeric user ID if the user has no name. .IP %U File's numeric user ID. +.IP %Z +(SELinux only) file's security context. .PP A `%' character followed by any other character is discarded (but the other character is printed). --- findutils-4.1.7/find/find.c.selinux 2001-05-20 16:39:37.000000000 -0400 +++ findutils-4.1.7/find/find.c 2003-10-10 13:06:11.556058225 -0400 @@ -135,6 +135,9 @@ /* Pointer to the function used to stat files. */ int (*xstat) (); +#ifdef WITH_SELINUX +int (*x_getfilecon) (); +#endif /* WITH_SELINUX */ /* Status value to return to system. */ int exit_status; @@ -181,6 +184,10 @@ xstat = debug_stat; #else /* !DEBUG_STAT */ xstat = lstat; +#ifdef WITH_SELINUX + int is_selinux_enabled_flag = (is_selinux_enabled() > 0); + x_getfilecon = lgetfilecon; +#endif /* WITH_SELINUX */ #endif /* !DEBUG_STAT */ human_block_size (getenv ("FIND_BLOCK_SIZE"), 0, &output_block_size); @@ -202,6 +209,14 @@ if (strchr ("-!(),", argv[i][0]) == NULL) usage (_("paths must precede expression")); predicate_name = argv[i]; +#ifdef WITH_SELINUX + if (! is_selinux_enabled_flag) { + if ((strncmp(predicate_name,"-context",strlen("-context"))==0) || + (strncmp(predicate_name,"--context",strlen("--context"))==0)) { + error (1, 0,_("Error: invalid predicate %s: the kernel is not SELinux-enabled.\n"),predicate_name); + } + } +#endif parse_function = find_parser (predicate_name); if (parse_function == NULL) /* Command line option not recognized */ --- findutils-4.1.7/find/parser.c.selinux 2001-05-20 16:39:37.000000000 -0400 +++ findutils-4.1.7/find/parser.c 2003-10-10 13:06:11.558057991 -0400 @@ -23,6 +23,10 @@ #include "modetype.h" #include "xstrtol.h" +#ifdef WITH_SELINUX +#include +#endif /*WITH_SELINUX*/ + #if ENABLE_NLS # include # define _(Text) gettext (Text) @@ -113,6 +117,9 @@ static boolean parse_version PARAMS((char *argv[], int *arg_ptr)); static boolean parse_xdev PARAMS((char *argv[], int *arg_ptr)); static boolean parse_xtype PARAMS((char *argv[], int *arg_ptr)); +#ifdef WITH_SELINUX +static boolean parse_scontext PARAMS((char *argv[], int *arg_ptr)); +#endif /*WITH_SELINUX*/ static boolean insert_regex PARAMS((char *argv[], int *arg_ptr, boolean ignore_case)); static boolean insert_type PARAMS((char *argv[], int *arg_ptr, boolean (*which_pred )())); @@ -215,7 +222,11 @@ {"-version", parse_version}, /* GNU */ {"xdev", parse_xdev}, {"xtype", parse_xtype}, /* GNU */ - {0, 0} +#ifdef WITH_SELINUX + {"context", parse_scontext}, /* SELINUX */ + {"-context", parse_scontext}, /* SELINUX */ +#endif /*WITH_SELINUX*/ + {0, 0} }; /* Return a pointer to the parser function to invoke for predicate @@ -465,7 +476,10 @@ { dereference = true; xstat = stat; - no_leaf_check = true; +#ifdef WITH_SELINUX + x_getfilecon = getfilecon; +#endif /* WITH_SELINUX */ + no_leaf_check = true; return (true); } @@ -570,6 +584,10 @@ -nouser -nogroup -path PATTERN -perm [+-]MODE -regex PATTERN\n\ -size N[bckw] -true -type [bcdpfls] -uid N -used N -user NAME\n\ -xtype [bcdpfls]\n")); +#ifdef WITH_SELINUX + puts (_("\ + -context CONTEXT\n")); +#endif /*WITH_SELINUX*/ puts (_("\ actions: -exec COMMAND ; -fprint FILE -fprint0 FILE -fprintf FILE FORMAT\n\ -ok COMMAND ; -print -print0 -printf FORMAT -prune -ls\n")); @@ -1200,6 +1218,32 @@ return true; } +#ifdef WITH_SELINUX + +static boolean +parse_scontext ( argv, arg_ptr ) + char *argv[]; + int *arg_ptr; +{ + struct predicate *our_pred; + + if ( (argv == NULL) || (argv[*arg_ptr] == NULL) ) + return( false ); + + our_pred = insert_primary(pred_scontext); + our_pred->need_stat = false; +#ifdef DEBUG + our_pred->p_name = find_pred_name (pred_scontext); +#endif /*DEBUG*/ + + our_pred->args.scontext = argv[*arg_ptr];; + + (*arg_ptr)++; + return( true ); +} + +#endif /*WITH_SELINUX*/ + static boolean parse_xtype (char **argv, int *arg_ptr) { @@ -1358,7 +1402,11 @@ if (*scan2 == '.') for (scan2++; ISDIGIT (*scan2); scan2++) /* Do nothing. */ ; - if (strchr ("abcdfFgGhHiklmnpPstuU", *scan2)) +#ifdef WITH_SELINUX + if (strchr ("abcdfFgGhHiklmnpPstuUZ", *scan2)) +#else /* WITH_SELINUX */ + if (strchr ("abcdfFgGhHiklmnpPstuU", *scan2)) +#endif /* WITH_SELINUX */ { segmentp = make_segment (segmentp, format, scan2 - format, (int) *scan2); --- findutils-4.1.7/find/pred.c.selinux 2001-05-20 16:39:37.000000000 -0400 +++ findutils-4.1.7/find/pred.c 2003-10-10 13:15:13.752422594 -0400 @@ -27,6 +27,14 @@ #include "modetype.h" #include "wait.h" +#ifdef WITH_SELINUX +#include +#endif /*WITH_SELINUX*/ + +#ifndef FNM_CASEFOLD +#define FNM_CASEFOLD (1<<4) +#endif /*FNM_CASEFOLD*/ + #if ENABLE_NLS # include # define _(Text) gettext (Text) @@ -69,7 +77,6 @@ extern int yesno (); - /* Get or fake the disk device blocksize. Usually defined by sys/param.h (if at all). */ #ifndef DEV_BSIZE @@ -196,6 +203,9 @@ {pred_used, "used "}, {pred_user, "user "}, {pred_xtype, "xtype "}, +#ifdef WITH_SELINUX + {pred_scontext, "context"}, +#endif /*WITH_SELINUX*/ {0, "none "} }; @@ -719,6 +729,26 @@ fprintf (fp, segment->text, human_readable ((uintmax_t) stat_buf->st_uid, hbuf, 1, 1)); break; +#ifdef WITH_SELINUX + case 'Z': /* SELinux security context */ + { + security_context_t scontext; + int rv; + rv = (*x_getfilecon)(rel_pathname, &scontext); + + if ( rv < 0 ) { + (void) fprintf(stderr, "getfileconf(%s): %s", + pathname, strerror(errno)); + (void) fflush(stderr); + } + else { + segment->text[segment->text_len] = 's'; + (void) fprintf (fp, segment->text, scontext); + freecon(scontext); + } + } + break ; +#endif /* WITH_SELINUX */ } } return (true); @@ -1220,6 +1250,34 @@ } return (pred_type (pathname, &sbuf, pred_ptr)); } + + +#ifdef WITH_SELINUX + +boolean +pred_scontext ( pathname, stat_buf, pred_ptr ) + char *pathname; + struct stat *stat_buf; + struct predicate *pred_ptr; +{ + int rv; + security_context_t scontext; + + rv = (* x_getfilecon)(rel_pathname, &scontext); + + if ( rv < 0 ) { + (void) fprintf(stderr, "getfilecon(%s): %s\n", pathname, strerror(errno)); + (void) fflush(stderr); + return ( false ); + } + + rv= (strcmp( scontext,pred_ptr->args.scontext) == 0 ); + freecon(scontext); + return rv; +} + +#endif /*WITH_SELINUX*/ + /* 1) fork to get a child; parent remembers the child pid 2) child execs the command requested --- findutils-4.1.7/find/util.c.selinux 2001-05-20 16:39:37.000000000 -0400 +++ findutils-4.1.7/find/util.c 2003-10-10 13:19:10.869534272 -0400 @@ -65,6 +65,9 @@ last_pred->no_default_print = false; last_pred->need_stat = true; last_pred->args.str = NULL; +#ifdef WITH_SELINUX + last_pred->args.scontext = NULL; +#endif last_pred->pred_next = NULL; last_pred->pred_left = NULL; last_pred->pred_right = NULL; --- findutils-4.1.20/po/pl.po.orig Wed Jan 28 15:12:55 2004 +++ findutils-4.1.20/po/pl.po Wed Jan 28 15:37:07 2004 @@ -216,6 +216,11 @@ msgid "paths must precede expression" msgstr "ścieżki muszą poprzedzać wyrażenie" +#: find/find.c:217 +#, c-format +msgid "Error: invalid predicate %s: the kernel is not SELinux-enabled.\n" +msgstr "Błąd: błędne wyrażenie %s: jądro nie ma włączonej obsługi SELinuksa.\n" + #. Command line option not recognized #: find/find.c:209 #, c-format @@ -316,6 +321,10 @@ " -size N[bckw] -true -type [bcdpfls] -uid N -used N -user NAZWA\n" " -xtype [bcdpfls]\n" +#: find/parser.c:590 +msgid " -context CONTEXT\n" +msgstr " -context KONTEKST\n" + #: find/parser.c:575 msgid "" "actions: -exec COMMAND ; -fprint FILE -fprint0 FILE -fprintf FILE FORMAT\n"