diff options
Diffstat (limited to 'crypto/openssh/auth2-pam.c')
| -rw-r--r-- | crypto/openssh/auth2-pam.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/crypto/openssh/auth2-pam.c b/crypto/openssh/auth2-pam.c index dd29ebd..99aedea 100644 --- a/crypto/openssh/auth2-pam.c +++ b/crypto/openssh/auth2-pam.c @@ -1,5 +1,5 @@ #include "includes.h" -RCSID("$Id: auth2-pam.c,v 1.12 2002/01/22 12:43:13 djm Exp $"); +RCSID("$Id: auth2-pam.c,v 1.13 2002/06/26 13:58:00 djm Exp $"); #ifdef USE_PAM #include <security/pam_appl.h> @@ -140,6 +140,15 @@ input_userauth_info_response_pam(int type, u_int32_t seqnr, void *ctxt) nresp = packet_get_int(); /* Number of responses. */ debug("got %d responses", nresp); + + if (nresp != context_pam2.num_expected) + fatal("%s: Received incorrect number of responses " + "(expected %u, received %u)", __func__, nresp, + context_pam2.num_expected); + + if (nresp > 100) + fatal("%s: too many replies", __func__); + for (i = 0; i < nresp; i++) { int j = context_pam2.prompts[i]; |
