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authorJean-François Micouleau <jfm@samba.org>2000-10-07 15:56:36 +0000
committerJean-François Micouleau <jfm@samba.org>2000-10-07 15:56:36 +0000
commit75c346e70c83f7386ecd2f10fe155c4a4dfd47de (patch)
tree23a7a2fe9a9c3c571bae50760d54518885455d5f /source3/libsmb
parent8582d426467e715a912ef06c13bdbbdeb9000739 (diff)
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added samr_set_user_info and info_2.
cleanup of create_user cleanup of rid/sid mix in samr. now we only have sid. some prs_align() missing in parse_samr.c a small debug change in srv_pipe.c You still can't change a user's password in this commit. Will be availble in the next one. J.F. (This used to be commit b655bc281fa183b1827a946ada1fcf500fb93aea)
Diffstat (limited to 'source3/libsmb')
-rw-r--r--source3/libsmb/smbencrypt.c44
1 files changed, 44 insertions, 0 deletions
diff --git a/source3/libsmb/smbencrypt.c b/source3/libsmb/smbencrypt.c
index b927e193dd..16f2493947 100644
--- a/source3/libsmb/smbencrypt.c
+++ b/source3/libsmb/smbencrypt.c
@@ -228,3 +228,47 @@ BOOL make_oem_passwd_hash(char data[516], const char *passwd, uchar old_pw_hash[
return True;
}
+/***********************************************************
+ decode a password buffer
+************************************************************/
+BOOL decode_pw_buffer(const char buffer[516], char *new_pwrd,
+ int new_pwrd_size, uint32 *new_pw_len)
+{
+ int uni_pw_len=0;
+ char *pw;
+ /*
+ Warning !!! : This function is called from some rpc call.
+ The password IN the buffer is a UNICODE string.
+ The password IN new_pwrd is an ASCII string
+ If you reuse that code somewhere else check first.
+ */
+
+
+ /*
+ * The length of the new password is in the last 4 bytes of
+ * the data buffer.
+ */
+
+ *new_pw_len = IVAL(buffer, 512);
+
+#ifdef DEBUG_PASSWORD
+ dump_data(100, buffer, 516);
+#endif
+
+ if ((*new_pw_len) < 0 || (*new_pw_len) > new_pwrd_size - 1) {
+ DEBUG(0, ("decode_pw_buffer: incorrect password length (%d).\n", (*new_pw_len)));
+ return False;
+ }
+
+ uni_pw_len = *new_pw_len;
+ *new_pw_len /= 2;
+ pw = dos_unistrn2((uint16 *)(&buffer[512 - uni_pw_len]), uni_pw_len);
+ memcpy(new_pwrd, pw, *new_pw_len + 1);
+
+#ifdef DEBUG_PASSWORD
+ dump_data(100, new_pwrd, (*new_pw_len));
+#endif
+
+ return True;
+}
+