diff options
Diffstat (limited to 'crypto/openssh/auth-rsa.c')
-rw-r--r-- | crypto/openssh/auth-rsa.c | 23 |
1 files changed, 2 insertions, 21 deletions
diff --git a/crypto/openssh/auth-rsa.c b/crypto/openssh/auth-rsa.c index 69f9a58..bf54620 100644 --- a/crypto/openssh/auth-rsa.c +++ b/crypto/openssh/auth-rsa.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth-rsa.c,v 1.72 2006/11/06 21:25:27 markus Exp $ */ +/* $OpenBSD: auth-rsa.c,v 1.73 2008/07/02 12:03:51 dtucker Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -173,7 +173,6 @@ auth_rsa_key_allowed(struct passwd *pw, BIGNUM *client_n, Key **rkey) u_int bits; FILE *f; u_long linenum = 0; - struct stat st; Key *key; /* Temporarily use the user's uid. */ @@ -182,27 +181,9 @@ auth_rsa_key_allowed(struct passwd *pw, BIGNUM *client_n, Key **rkey) /* The authorized keys. */ file = authorized_keys_file(pw); debug("trying public RSA key file %s", file); - - /* Fail quietly if file does not exist */ - if (stat(file, &st) < 0) { - /* Restore the privileged uid. */ - restore_uid(); - xfree(file); - return (0); - } - /* Open the file containing the authorized keys. */ - f = fopen(file, "r"); + f = auth_openkeyfile(file, pw, options.strict_modes); if (!f) { - /* Restore the privileged uid. */ - restore_uid(); - xfree(file); - return (0); - } - if (options.strict_modes && - secure_filename(f, file, pw, line, sizeof(line)) != 0) { xfree(file); - fclose(f); - logit("Authentication refused: %s", line); restore_uid(); return (0); } |