#include <stdio.h>
#include <string.h>
#include <ctype.h> // isspace
-#include <unistd.h> // close
+#include <pwd.h> // getpwuids
+#include <unistd.h> // close/getuid
#include <limits.h> // INT_MIN/INT_MAX
#include "common.h"
close(sock);
return ret;
}
+ // Check a user's pin
+ else if(strcmp(gsTextArgs[0], "pincheck") == 0)
+ {
+ if( giTextArgc < 2 || giTextArgc > 3 ) {
+ fprintf(stderr, "Error: `dispense pincheck` takes one/two arguments\n");
+ ShowUsage();
+ return RV_ARGUMENTS;
+ }
+ struct passwd *pwd = getpwuid( getuid() );
+ gsUserName = strdup(pwd->pw_name);
+
+ const char *pin = gsTextArgs[1];
+ const char *user = gsUserName;
+ if( giTextArgc == 3 )
+ user = gsTextArgs[2];
+
+
+ sock = OpenConnection(gsDispenseServer, giDispensePort);
+ if( sock < 0 ) return RV_SOCKET_ERROR;
+ ret = Authenticate(sock);
+ if(ret) return ret;
+
+ ret = DispenseCheckPin(sock, user, pin);
+
+ close(sock);
+ return ret;
+ }
+ // Update 'your' pin
+ else if(strcmp(gsTextArgs[0], "pinset") == 0)
+ {
+ if( giTextArgc != 2 ) {
+ fprintf(stderr, "Error: `dispense pinset` takes one argument\n");
+ ShowUsage();
+ return RV_ARGUMENTS;
+ }
+
+ const char *pin = gsTextArgs[1];
+
+ sock = OpenConnection(gsDispenseServer, giDispensePort);
+ if( sock < 0 ) return RV_SOCKET_ERROR;
+ ret = Authenticate(sock);
+ if(ret) return ret;
+
+ ret = DispenseSetPin(sock, pin);
+
+ close(sock);
+ return ret;
+ }
// Item name / pattern
else
{