termux-packages/packages/openssh/sshd.c.patch

66 lines
1.8 KiB
Diff

diff -u -r ../openssh-7.7p1/sshd.c ./sshd.c
--- ../openssh-7.7p1/sshd.c 2018-04-02 07:38:28.000000000 +0200
+++ ./sshd.c 2018-04-03 23:48:49.605335389 +0200
@@ -553,8 +553,10 @@
debug3("privsep user:group %u:%u", (u_int)privsep_pw->pw_uid,
(u_int)privsep_pw->pw_gid);
gidset[0] = privsep_pw->pw_gid;
+#ifndef __ANDROID__
if (setgroups(1, gidset) < 0)
fatal("setgroups: %.100s", strerror(errno));
+#endif
permanently_set_uid(privsep_pw);
}
}
@@ -1447,7 +1449,8 @@
saved_argc = ac;
rexec_argc = ac;
saved_argv = xcalloc(ac + 1, sizeof(*saved_argv));
- for (i = 0; (int)i < ac; i++)
+ saved_argv[0] = "@TERMUX_PREFIX@/bin/sshd";
+ for (i = 1; (int)i < ac; i++)
saved_argv[i] = xstrdup(av[i]);
saved_argv[i] = NULL;
@@ -1457,8 +1460,10 @@
av = saved_argv;
#endif
+#ifndef __ANDROID__
if (geteuid() == 0 && setgroups(0, NULL) == -1)
debug("setgroups(): %.200s", strerror(errno));
+#endif
/* Ensure that fds 0, 1 and 2 are open or directed to /dev/null */
sanitise_stdfd();
@@ -1577,8 +1582,6 @@
}
if (rexeced_flag || inetd_flag)
rexec_flag = 0;
- if (!test_flag && (rexec_flag && (av[0] == NULL || *av[0] != '/')))
- fatal("sshd re-exec requires execution with an absolute path");
if (rexeced_flag)
closefrom(REEXEC_MIN_FREE_FD);
else
@@ -1692,7 +1695,9 @@
freezero(privsep_pw->pw_passwd, strlen(privsep_pw->pw_passwd));
privsep_pw->pw_passwd = xstrdup("*");
}
+#ifndef __ANDROID__
endpwent();
+#endif
/* load host keys */
sensitive_data.host_keys = xcalloc(options.num_host_key_files,
@@ -1842,8 +1847,10 @@
* to create a file, and we can't control the code in every
* module which might be used).
*/
+#ifndef __ANDROID__
if (setgroups(0, NULL) < 0)
debug("setgroups() failed: %.200s", strerror(errno));
+#endif
if (rexec_flag) {
if (rexec_argc < 0)