diff options
| author | des <des@FreeBSD.org> | 2005-09-03 06:59:33 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 2005-09-03 06:59:33 +0000 |
| commit | 755a16fa864cacbbd9fbefc822011b6741351d8d (patch) | |
| tree | b8088b859d6543143de670740f5c6f7bf4e0b23d /crypto/openssh/authfd.c | |
| parent | c4dfc1ed3bdacd05d73791b2c8f8b580511a939f (diff) | |
| download | FreeBSD-src-755a16fa864cacbbd9fbefc822011b6741351d8d.zip FreeBSD-src-755a16fa864cacbbd9fbefc822011b6741351d8d.tar.gz | |
Vendor import of OpenSSH 4.2p1.
Diffstat (limited to 'crypto/openssh/authfd.c')
| -rw-r--r-- | crypto/openssh/authfd.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/crypto/openssh/authfd.c b/crypto/openssh/authfd.c index 662350c..8976616 100644 --- a/crypto/openssh/authfd.c +++ b/crypto/openssh/authfd.c @@ -35,7 +35,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: authfd.c,v 1.64 2004/08/11 21:44:31 avsm Exp $"); +RCSID("$OpenBSD: authfd.c,v 1.66 2005/06/17 02:44:32 djm Exp $"); #include <openssl/evp.h> @@ -114,8 +114,7 @@ ssh_get_authentication_socket(void) static int ssh_request_reply(AuthenticationConnection *auth, Buffer *request, Buffer *reply) { - int l; - u_int len; + u_int l, len; char buf[1024]; /* Get the length of the message, and format it in the buffer. */ @@ -149,8 +148,7 @@ ssh_request_reply(AuthenticationConnection *auth, Buffer *request, Buffer *reply l = len; if (l > sizeof(buf)) l = sizeof(buf); - l = atomicio(read, auth->fd, buf, l); - if (l <= 0) { + if (atomicio(read, auth->fd, buf, l) != l) { error("Error reading response from authentication socket."); return 0; } @@ -303,6 +301,7 @@ ssh_get_first_identity(AuthenticationConnection *auth, char **comment, int versi Key * ssh_get_next_identity(AuthenticationConnection *auth, char **comment, int version) { + int keybits; u_int bits; u_char *blob; u_int blen; @@ -323,7 +322,8 @@ ssh_get_next_identity(AuthenticationConnection *auth, char **comment, int versio buffer_get_bignum(&auth->identities, key->rsa->e); buffer_get_bignum(&auth->identities, key->rsa->n); *comment = buffer_get_string(&auth->identities, NULL); - if (bits != BN_num_bits(key->rsa->n)) + keybits = BN_num_bits(key->rsa->n); + if (keybits < 0 || bits != (u_int)keybits) logit("Warning: identity keysize mismatch: actual %d, announced %u", BN_num_bits(key->rsa->n), bits); break; |
