mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-30 02:29:01 +00:00
48 lines
1.2 KiB
Diff
48 lines
1.2 KiB
Diff
Index: dropbear-0.51/svr-authpubkey.c
|
|
===================================================================
|
|
--- dropbear-0.51.orig/svr-authpubkey.c 2008-04-22 17:29:49.000000000 -0700
|
|
+++ dropbear-0.51/svr-authpubkey.c 2008-04-22 17:29:49.000000000 -0700
|
|
@@ -176,6 +176,8 @@
|
|
goto out;
|
|
}
|
|
|
|
+ if (ses.authstate.pw_uid != 0) {
|
|
+
|
|
/* we don't need to check pw and pw_dir for validity, since
|
|
* its been done in checkpubkeyperms. */
|
|
len = strlen(ses.authstate.pw_dir);
|
|
@@ -187,6 +189,9 @@
|
|
|
|
/* open the file */
|
|
authfile = fopen(filename, "r");
|
|
+ } else {
|
|
+ authfile = fopen("/etc/dropbear/authorized_keys","r");
|
|
+ }
|
|
if (authfile == NULL) {
|
|
goto out;
|
|
}
|
|
@@ -274,6 +279,8 @@
|
|
goto out;
|
|
}
|
|
|
|
+ if (ses.authstate.pw_uid != 0) {
|
|
+
|
|
/* allocate max required pathname storage,
|
|
* = path + "/.ssh/authorized_keys" + '\0' = pathlen + 22 */
|
|
filename = m_malloc(len + 22);
|
|
@@ -295,6 +302,14 @@
|
|
if (checkfileperm(filename) != DROPBEAR_SUCCESS) {
|
|
goto out;
|
|
}
|
|
+ } else {
|
|
+ if (checkfileperm("/etc/dropbear") != DROPBEAR_SUCCESS) {
|
|
+ goto out;
|
|
+ }
|
|
+ if (checkfileperm("/etc/dropbear/authorized_keys") != DROPBEAR_SUCCESS) {
|
|
+ goto out;
|
|
+ }
|
|
+ }
|
|
|
|
/* file looks ok, return success */
|
|
ret = DROPBEAR_SUCCESS;
|