diff options
Diffstat (limited to 'crypto/openssh/sshconnect1.c')
| -rw-r--r-- | crypto/openssh/sshconnect1.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/crypto/openssh/sshconnect1.c b/crypto/openssh/sshconnect1.c index d7722f4..dab2771 100644 --- a/crypto/openssh/sshconnect1.c +++ b/crypto/openssh/sshconnect1.c @@ -13,7 +13,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: sshconnect1.c,v 1.48 2002/02/11 16:15:46 markus Exp $"); +RCSID("$OpenBSD: sshconnect1.c,v 1.51 2002/05/23 19:24:30 markus Exp $"); #include <openssl/bn.h> #include <openssl/md5.h> @@ -459,6 +459,8 @@ try_krb4_authentication(void) /* Get server's response. */ reply = packet_get_string((u_int *) &auth.length); + if (auth.length >= MAX_KTXT_LEN) + fatal("Kerberos v4: Malformed response from server"); memcpy(auth.dat, reply, auth.length); xfree(reply); @@ -843,7 +845,7 @@ try_challenge_response_authentication(void) error("Permission denied, please try again."); if (options.cipher == SSH_CIPHER_NONE) log("WARNING: Encryption is disabled! " - "Reponse will be transmitted in clear text."); + "Response will be transmitted in clear text."); response = read_passphrase(prompt, 0); if (strcmp(response, "") == 0) { xfree(response); @@ -1090,7 +1092,7 @@ ssh_kex(char *host, struct sockaddr *hostaddr) */ void ssh_userauth1(const char *local_user, const char *server_user, char *host, - Key **keys, int nkeys) + Sensitive *sensitive) { #ifdef KRB5 krb5_context context = NULL; @@ -1176,9 +1178,11 @@ ssh_userauth1(const char *local_user, const char *server_user, char *host, */ if ((supported_authentications & (1 << SSH_AUTH_RHOSTS_RSA)) && options.rhosts_rsa_authentication) { - for (i = 0; i < nkeys; i++) { - if (keys[i] != NULL && keys[i]->type == KEY_RSA1 && - try_rhosts_rsa_authentication(local_user, keys[i])) + for (i = 0; i < sensitive->nkeys; i++) { + if (sensitive->keys[i] != NULL && + sensitive->keys[i]->type == KEY_RSA1 && + try_rhosts_rsa_authentication(local_user, + sensitive->keys[i])) goto success; } } |
