diff options
| author | Damien Miller <djm@mindrot.org> | 2005-06-17 12:59:34 +1000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2005-06-17 12:59:34 +1000 |
| commit | eccb9de72aa29da5a3fad87a4287b32438689c1f (patch) | |
| tree | 9b8ef20a7e454b984e0ad67b54b2bdc5577aa2fa /clientloop.c | |
| parent | 677257fe07dd2b9a58817e1d42fc2c25bb618a4d (diff) | |
- djm@cvs.openbsd.org 2005/06/17 02:44:33
[auth-rsa.c auth.c auth1.c auth2-chall.c auth2-gss.c authfd.c authfile.c]
[bufaux.c canohost.c channels.c cipher.c clientloop.c dns.c gss-serv.c]
[kex.c kex.h key.c mac.c match.c misc.c packet.c packet.h scp.c]
[servconf.c session.c session.h sftp-client.c sftp-server.c sftp.c]
[ssh-keyscan.c ssh-rsa.c sshconnect.c sshconnect1.c sshconnect2.c sshd.c]
make this -Wsign-compare clean; ok avsm@ markus@
NB. auth1.c changes not committed yet (conflicts with uncommitted sync)
NB2. more work may be needed to make portable Wsign-compare clean
Diffstat (limited to 'clientloop.c')
| -rw-r--r-- | clientloop.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/clientloop.c b/clientloop.c index ee36cc9e..a030cf6e 100644 --- a/clientloop.c +++ b/clientloop.c @@ -59,7 +59,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: clientloop.c,v 1.138 2005/06/16 03:38:36 djm Exp $"); +RCSID("$OpenBSD: clientloop.c,v 1.139 2005/06/17 02:44:32 djm Exp $"); #include "ssh.h" #include "ssh1.h" @@ -659,12 +659,12 @@ client_process_control(fd_set * readset) { Buffer m; Channel *c; - int client_fd, new_fd[3], ver, i, allowed; + int client_fd, new_fd[3], ver, allowed; socklen_t addrlen; struct sockaddr_storage addr; struct confirm_ctx *cctx; char *cmd; - u_int len, env_len, command, flags; + u_int i, len, env_len, command, flags; uid_t euid; gid_t egid; @@ -971,7 +971,10 @@ process_escapes(Buffer *bin, Buffer *bout, Buffer *berr, char *buf, int len) u_char ch; char *s; - for (i = 0; i < len; i++) { + if (len <= 0) + return (0); + + for (i = 0; i < (u_int)len; i++) { /* Get one character at a time. */ ch = buf[i]; |