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authorAris Adamantiadis <aris@0xbadc0de.be>2009-12-13 19:53:32 +0100
committerAris Adamantiadis <aris@0xbadc0de.be>2009-12-13 19:53:32 +0100
commit46b2b99f6330c97478d1fcbf85e1ce8ff6c5d6d3 (patch)
tree2f2eff7e33368bcf9cd01ff4cf6b7fb1f39933d1 /examples
parentc92f54102eebe024c8975a96947b35a5300be5d4 (diff)
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Fix strange error message in sample authentication
Diffstat (limited to 'examples')
-rw-r--r--examples/authentication.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/examples/authentication.c b/examples/authentication.c
index 29b83ea..988ed91 100644
--- a/examples/authentication.c
+++ b/examples/authentication.c
@@ -64,6 +64,10 @@ int authenticate_kbdint(ssh_session session){
return err;
}
+static void error(ssh_session session){
+ fprintf(stderr,"Authentication failed: %s\n",ssh_get_error(session));
+}
+
int authenticate_console(ssh_session session){
int rc;
int method;
@@ -73,7 +77,7 @@ int authenticate_console(ssh_session session){
// Try to authenticate
rc = ssh_userauth_none(session, NULL);
if (rc == SSH_AUTH_ERROR) {
- perror("Authentication failed.");
+ error(session);
return rc;
}
@@ -84,7 +88,7 @@ int authenticate_console(ssh_session session){
if (method & SSH_AUTH_METHOD_PUBLICKEY) {
rc = ssh_userauth_autopubkey(session, NULL);
if (rc == SSH_AUTH_ERROR) {
- perror("Authentication failed.");
+ error(session);
return rc;
} else if (rc == SSH_AUTH_SUCCESS) {
break;
@@ -95,7 +99,7 @@ int authenticate_console(ssh_session session){
if (method & SSH_AUTH_METHOD_INTERACTIVE) {
rc = authenticate_kbdint(session);
if (rc == SSH_AUTH_ERROR) {
- perror("Authentication failed.");
+ error(session);
return rc;
} else if (rc == SSH_AUTH_SUCCESS) {
break;
@@ -107,7 +111,7 @@ int authenticate_console(ssh_session session){
if (method & SSH_AUTH_METHOD_PASSWORD) {
rc = ssh_userauth_password(session, NULL, password);
if (rc == SSH_AUTH_ERROR) {
- perror("Authentication failed.");
+ error(session);
return rc;
} else if (rc == SSH_AUTH_SUCCESS) {
break;