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- Update to NSA Release

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Merged hierarchy check fix from Joshua Brindle (Tresys).
This commit is contained in:
Daniel J Walsh 2005-08-02 16:58:50 +00:00
parent dfc85e21d9
commit eb71cf87d9
4 changed files with 117 additions and 199 deletions
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1
.cvsignore
View File

@ -15,3 +15,4 @@ checkpolicy-1.23.2.tgz
checkpolicy-1.23.3.tgz
checkpolicy-1.23.4.tgz
checkpolicy-1.25.2.tgz
checkpolicy-1.25.3.tgz

305
checkpolicy-rhat.patch
View File

@ -1,198 +1,111 @@
--- checkpolicy-1.23.3/checkpolicy.c~ 2005-05-19 13:46:55.000000000 -0400
+++ checkpolicy-1.23.3/checkpolicy.c 2005-05-19 14:04:16.000000000 -0400
@@ -104,6 +104,12 @@
exit(1);
}
diff --exclude-from=exclude -N -u -r nsacheckpolicy/Makefile checkpolicy-1.25.3/Makefile
--- nsacheckpolicy/Makefile 2005-07-28 15:18:33.000000000 -0400
+++ checkpolicy-1.25.3/Makefile 2005-07-29 09:18:09.000000000 -0400
@@ -6,7 +6,7 @@
MANDIR ?= $(PREFIX)/share/man
LIBDIR ?= $(PREFIX)/lib
INCLUDEDIR ?= $(PREFIX)/include
-TARGETS = checkpolicy checkmodule
+TARGETS = checkpolicy checkmodule semodule_package
+#define FGETS(out, size, in) \
+if (fgets(out,size,in)==NULL) { \
+ fprintf(stderr, "fgets failed at line %d: %s\n", __LINE__,\
+ strerror(errno)); \
+ exit(1);\
CFLAGS ?= -g -Wall -O2 -pipe -fno-strict-aliasing
@@ -15,8 +15,9 @@
CHECKOBJS = y.tab.o lex.yy.o queue.o module_compiler.o
CHECKPOLOBJS = $(CHECKOBJS) checkpolicy.o
CHECKMODOBJS = $(CHECKOBJS) checkmodule.o
+SEMODULE_PACKAGEOBJS = semodule_package.o
-LDLIBS=$(LIBDIR)/libsepol.a -lfl
+LDLIBS=$(LIBDIR)/libsepol.a -lfl
all: $(TARGETS)
@@ -24,6 +25,9 @@
checkmodule: $(CHECKMODOBJS)
+semodule_package: $(SEMODULE_PACKAGEOBJS)
+ $(CC) -o $@ $^ ${LIBDIR}/libsemanage.a $(LIBDIR)/libsepol.a
+
%.o: %.c
$(CC) $(CFLAGS) -o $@ -c $<
diff --exclude-from=exclude -N -u -r nsacheckpolicy/semodule_package.c checkpolicy-1.25.3/semodule_package.c
--- nsacheckpolicy/semodule_package.c 1969-12-31 19:00:00.000000000 -0500
+++ checkpolicy-1.25.3/semodule_package.c 2005-07-28 15:30:24.000000000 -0400
@@ -0,0 +1,74 @@
+/* Authors: Karl MacMillan <kmacmillan@tresys.com>
+ *
+ * Copyright (C) 2004 Tresys Technology, LLC
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, version 2.
+ */
+
+#include <semanage/module.h>
+
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+extern char *optarg;
+
+static void usage(char *progname)
+{
+ printf("usage: %s PACKAGE MODULE [FILE_CONTEXTS]\n", progname);
+ printf("Build a package from a module and optional file contexts.\n");
+ printf("Options:\n");
+ printf(" PACKAGE name of file to write generated package\n");
+ printf(" MODULE base or policy module to wrap\n");
+ printf(" FILE_CONTEXTS file containing file contexts for this package\n");
+ exit(1);
+}
+
+static int file_to_policy_file(char *filename, struct policy_file *pf, char *mode)
+{
+ FILE *f;
+
+ memset(pf, 0, sizeof(struct policy_file));
+
+ f = fopen(filename, mode);
+ if (!f) {
+ fprintf(stderr, "Could not open file %s\n", filename);
+ return -1;
+ }
+ pf->type = PF_USE_STDIO;
+ pf->fp = f;
+
+ return 0;
+}
+
+int main(int argc, char **argv)
+{
+ struct policy_file out, mod, fc;
+
+ if (argc < 3 || argc > 4)
+ usage(argv[0]);
+
+ if (file_to_policy_file(argv[1], &out, "w"))
+ exit(1);
+
+ if (file_to_policy_file(argv[2], &mod, "r"))
+ exit(1);
+
+ if (argc == 3) {
+ if (semod_module_package_create(&mod, NULL, &out)) {
+ fprintf(stderr, "Could not write module package\n");
+ exit(1);
+ }
+ } else if (argc == 4) {
+ if (file_to_policy_file(argv[3], &fc, "r"))
+ exit(1);
+ if (semod_module_package_create(&mod, &fc, &out)) {
+ fprintf(stderr, "Could not write module package\n");
+ exit(1);
+ }
+ }
+
+ return 0;
+}
static int print_sid(sepol_security_id_t sid,
context_struct_t * context __attribute__ ((unused)), void *data __attribute__ ((unused)))
{
@@ -692,19 +698,19 @@
printf("q) Exit\n");
while (1) {
printf("\nChoose: ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
switch (ans[0]) {
case '0':
printf("source sid? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ssid = atoi(ans);
printf("target sid? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
tsid = atoi(ans);
printf("target class? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
if (isdigit(ans[0])) {
tclass = atoi(ans);
if (!tclass || tclass > policydb.p_classes.nprim) {
@@ -756,7 +762,7 @@
break;
case '1':
printf("sid? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ssid = atoi(ans);
ret = sepol_sid_to_context(ssid,
&scontext, &scontext_len);
@@ -777,7 +783,7 @@
break;
case '2':
printf("scontext? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
scontext_len = strlen(ans);
ans[scontext_len - 1] = 0;
ret = sepol_context_to_sid(ans, scontext_len,
@@ -802,14 +808,14 @@
ch = ans[0];
printf("source sid? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ssid = atoi(ans);
printf("target sid? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
tsid = atoi(ans);
printf("object class? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
if (isdigit(ans[0])) {
tclass = atoi(ans);
if (!tclass || tclass > policydb.p_classes.nprim) {
@@ -852,7 +858,7 @@
break;
case '7':
printf("pathname? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
pathlen = strlen(ans);
ans[pathlen - 1] = 0;
printf("%s: loading policy configuration from %s\n", argv[0], ans);
@@ -890,7 +896,7 @@
break;
case '8':
printf("fs kdevname? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ans[strlen(ans) - 1] = 0;
sepol_fs_sid(ans, &ssid, &tsid);
printf("fs_sid %d default_file_sid %d\n",
@@ -898,7 +904,7 @@
break;
case '9':
printf("protocol? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ans[strlen(ans) - 1] = 0;
if (!strcmp(ans, "tcp") || !strcmp(ans, "TCP"))
protocol = IPPROTO_TCP;
@@ -909,14 +915,14 @@
break;
}
printf("port? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
port = atoi(ans);
sepol_port_sid(0, 0, protocol, port, &ssid);
printf("sid %d\n", ssid);
break;
case 'a':
printf("netif name? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ans[strlen(ans) - 1] = 0;
sepol_netif_sid(ans, &ssid, &tsid);
printf("if_sid %d default_msg_sid %d\n",
@@ -929,7 +935,7 @@
struct in6_addr addr6;
printf("protocol family? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ans[strlen(ans) - 1] = 0;
if (!strcasecmp(ans, "ipv4"))
family = AF_INET;
@@ -941,7 +947,7 @@
}
printf("node address? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ans[strlen(ans) - 1] = 0;
if (family == AF_INET) {
@@ -963,7 +969,7 @@
}
case 'c':
printf("fstype? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ans[strlen(ans) - 1] = 0;
sepol_fs_use(ans, &uret, &ssid);
switch (uret) {
@@ -987,15 +993,15 @@
break;
case 'd':
printf("fstype? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ans[strlen(ans) - 1] = 0;
fstype = strdup(ans);
printf("path? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ans[strlen(ans) - 1] = 0;
path = strdup(ans);
printf("object class? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
if (isdigit(ans[0])) {
tclass = atoi(ans);
if (!tclass || tclass > policydb.p_classes.nprim) {
@@ -1019,12 +1025,12 @@
break;
case 'e':
printf("from SID? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ans[strlen(ans) - 1] = 0;
ssid = atoi(ans);
printf("username? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ans[strlen(ans) - 1] = 0;
ret = sepol_get_user_sids(ssid, ans, &sids, &nel);
@@ -1055,7 +1061,7 @@
break;
case 'h':
printf("name? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ans[strlen(ans) - 1] = 0;
name = malloc((strlen(ans) + 1) * sizeof(char));
@@ -1067,7 +1073,7 @@
printf("state? ");
- fgets(ans, sizeof(ans), stdin);
+ FGETS(ans, sizeof(ans), stdin);
ans[strlen(ans) - 1] = 0;
if (atoi(ans))

8
checkpolicy.spec
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@ -1,7 +1,7 @@
%define libsepolver 1.7-1
%define libsepolver 1.7.6-2
Summary: SELinux policy compiler
Name: checkpolicy
Version: 1.25.2
Version: 1.25.3
Release: 1
License: GPL
Group: Development/System
@ -46,6 +46,10 @@ rm -rf ${RPM_BUILD_ROOT}
%{_mandir}/man8/checkpolicy.8.gz
%changelog
* Thu Jul 28 2005 Dan Walsh <dwalsh@redhat.com> 1.25.3-1
- Update to NSA Release
* Merged hierarchy check fix from Joshua Brindle (Tresys).
* Thu Jul 7 2005 Dan Walsh <dwalsh@redhat.com> 1.25.2-1
- Update to NSA Release
* Merged loadable module support from Tresys Technology.

2
sources
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@ -1 +1 @@
8706f700c02a74653993eeab593e2983 checkpolicy-1.25.2.tgz
017740afa940e476bac125466664595c checkpolicy-1.25.3.tgz