51 lines
1.5 KiB
Diff
51 lines
1.5 KiB
Diff
diff -up openssh-5.2p1/session.c.sesftp openssh-5.2p1/session.c
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--- openssh-5.2p1/session.c.sesftp 2009-07-22 15:18:17.156499945 +0200
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+++ openssh-5.2p1/session.c 2009-07-22 15:20:09.950319644 +0200
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@@ -58,6 +58,7 @@
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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+#include <selinux/selinux.h>
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#include "openbsd-compat/sys-queue.h"
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#include "xmalloc.h"
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@@ -1805,8 +1806,8 @@ do_child(Session *s, const char *command
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if (s->is_subsystem == SUBSYSTEM_INT_SFTP) {
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extern int optind, optreset;
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- int i;
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- char *p, *args;
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+ int i, l;
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+ char *p, *args, *c1, *c2, *cx;
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setproctitle("%s@internal-sftp-server", s->pw->pw_name);
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args = xstrdup(command ? command : "sftp-server");
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@@ -1816,6 +1817,27 @@ do_child(Session *s, const char *command
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argv[i] = NULL;
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optind = optreset = 1;
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__progname = argv[0];
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+ if (getcon (&c1) < 0) {
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+ logit("do_child: getcon failed witch %s", strerror (errno));
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+ } else {
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+ c2 = xmalloc (strlen (c1) + 8);
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+ if (!(cx = index (c1, ':')))
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+ goto badcontext;
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+ if (!(cx = index (cx + 1, ':'))) {
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+badcontext:
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+ logit ("do_child: unparseable context %s", c1);
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+ } else {
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+ l = cx - c1 + 1;
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+ memcpy (c2, c1, l);
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+ strcpy (c2 + l, "sftpd_t");
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+ if ((cx = index (cx + 1, ':')))
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+ strcat (c2, cx);
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+ if (setcon ("system_u:system_r:sftpd_t:s0-s0:c0.c1023") < 0)
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+ logit("do_child: setcon failed witch %s", strerror (errno));
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+
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+ }
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+ }
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+
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exit(sftp_server_main(i, argv, s->pw));
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}
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