rdpkt2_state.incoming_sequence = 0;
vstring[vslen] = 0;
- if (vslen > 80)
- vlog = smalloc(20 + vslen);
- else
- vlog = smalloc(100);
+ vlog = smalloc(20 + vslen);
sprintf(vlog, "Server version: %s", vstring);
ssh_detect_bugs(vstring);
vlog[strcspn(vlog, "\r\n")] = '\0';
logevent(vlog);
+ sfree(vlog);
/*
* Server version "1.99" means we can choose whether we use v1
/*
* This is a v2 server. Begin v2 protocol.
*/
- char verstring[80];
+ char verstring[80], vlog[100];
sprintf(verstring, "SSH-2.0-%s", sshver);
SHA_Init(&exhashbase);
/*
*/
sha_string(&exhashbase, verstring, strlen(verstring));
sha_string(&exhashbase, vstring, strcspn(vstring, "\r\n"));
- sprintf(vstring, "%s\n", verstring);
sprintf(vlog, "We claim version: %s", verstring);
logevent(vlog);
+ strcat(verstring, "\n");
logevent("Using SSH protocol version 2");
- sk_write(s, vstring, strlen(vstring));
+ sk_write(s, verstring, strlen(verstring));
ssh_protocol = ssh2_protocol;
ssh_version = 2;
s_rdpkt = ssh2_rdpkt;
/*
* This is a v1 server. Begin v1 protocol.
*/
- sprintf(vstring, "SSH-%s-%s\n",
+ char verstring[80], vlog[100];
+ sprintf(verstring, "SSH-%s-%s",
(ssh_versioncmp(version, "1.5") <= 0 ? version : "1.5"),
sshver);
- sprintf(vlog, "We claim version: %s", vstring);
- vlog[strcspn(vlog, "\r\n")] = '\0';
+ sprintf(vlog, "We claim version: %s", verstring);
logevent(vlog);
+ strcat(verstring, "\n");
logevent("Using SSH protocol version 1");
- sk_write(s, vstring, strlen(vstring));
+ sk_write(s, verstring, strlen(verstring));
ssh_protocol = ssh1_protocol;
ssh_version = 1;
s_rdpkt = ssh1_rdpkt;
ssh_state = SSH_STATE_BEFORE_SIZE;
sfree(vstring);
- sfree(vlog);
crFinish(0);
}