lib/libssh
1
0
Fork 0
mirror of https://git.libssh.org/projects/libssh.git synced 2025-08-01 11:26:52 +03:00
Code Activity

examples: Explicitly track auth state in samplesshd-kbdint

Browse Source 
Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
This commit is contained in:
Andreas Schneider
2018-10-17 17:32:54 +02:00
parent 9c200d3ef4
commit 0ff566b6dd
1 changed files with 16 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
examples/samplesshd-kbdint.c
View File

@ -23,6 +23,7 @@ clients must be made or how a client should react.
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <stdbool.h>
#define SSHD_USER "libssh"
#define SSHD_PASSWORD "libssh"
@ -36,6 +37,7 @@ clients must be made or how a client should react.
#endif
static int port = 22;
static bool authenticated = false;
#ifdef WITH_PCAP
static const char *pcap_file = "debug.server.pcap";
@ -61,11 +63,20 @@ static void cleanup_pcap(void) {
#endif
static int auth_password(const char *user, const char *password){
if(strcmp(user, SSHD_USER))
static int auth_password(const char *user, const char *password)
{
int cmp;
cmp = strcmp(user, SSHD_USER);
if (cmp != 0) {
return 0;
if(strcmp(password, SSHD_PASSWORD))
}
cmp = strcmp(password, SSHD_PASSWORD);
if (cmp != 0) {
return 0;
}
authenticated = true;
return 1; // authenticated
}
#ifdef HAVE_ARGP_H
@ -200,6 +211,7 @@ static int kbdint_check_response(ssh_session session) {
return 0;
}
authenticated = true;
return 1;
}
@ -328,7 +340,7 @@ int main(int argc, char **argv){
/* proceed to authentication */
auth = authenticate(session);
if(!auth){
if (!auth || !authenticated) {
printf("Authentication error: %s\n", ssh_get_error(session));
ssh_disconnect(session);
return 1;