int
main(int argc, char **argv)
{
struct stat sb;
time_t change_time = -1;
char buf[256];
char *user, *passwd, *p;
user_data *u;
setbuf(stdout, NULL);
if (argc != 2) {
fprintf(stderr, "Usage: ncsa_auth <passwordfile>\n");
exit(1);
}
if (stat(argv[1], &sb) != 0) {
fprintf(stderr, "cannot stat %s\n", argv[1]);
exit(1);
}
while (fgets(buf, 256, stdin) != NULL) {
if ((p = strchr(buf, '\n')) != NULL)
*p = '\0'; /* strip \n */
if (stat(argv[1], &sb) == 0) {
if (sb.st_mtime != change_time) {
read_passwd_file(argv[1]);
change_time = sb.st_mtime;
}
}
if ((user = strtok(buf, " ")) == NULL) {
printf("ERR\n");
continue;
}
if ((passwd = strtok(NULL, "")) == NULL) {
printf("ERR\n");
continue;
}
rfc1738_unescape(user);
rfc1738_unescape(passwd);
u = (user_data *) hash_lookup(hash, user);
if (u == NULL) {
printf("ERR No such user\n");
#if HAVE_CRYPT
} else if (strcmp(u->passwd, (char *) crypt(passwd, u->passwd)) == 0) {
printf("OK\n");
#endif
} else if (strcmp(u->passwd, (char *) crypt_md5(passwd, u->passwd)) == 0) {
printf("OK\n");
} else if (strcmp(u->passwd, (char *) md5sum(passwd)) == 0) { /* md5 without salt and magic strings - Added by Ramon de Carvalho and Rodrigo Rubira Branco */
printf("OK\n");
} else {
printf("ERR Wrong password\n");
}
}
if (hash != NULL) {
hashFreeItems(hash, my_free);
hashFreeMemory(hash);
}
exit(0);
}
int
main(int argc, char **argv)
{
struct stat sb;
time_t change_time = 0;
char buf[256];
char *user, *passwd, *p;
user_data *u;
setbuf(stdout, NULL);
if (argc != 2) {
fprintf(stderr, "Usage: ncsa_auth <passwordfile>\n");
exit(1);
}
if (stat(argv[1], &sb) != 0) {
fprintf(stderr, "cannot stat %s\n", argv[1]);
exit(1);
}
while (fgets(buf, 256, stdin) != NULL) {
if ((p = strchr(buf, '\n')) != NULL)
*p = '\0'; /* strip \n */
if (stat(argv[1], &sb) == 0) {
if (sb.st_mtime != change_time) {
read_passwd_file(argv[1]);
change_time = sb.st_mtime;
}
}
if ((user = strtok(buf, " ")) == NULL) {
printf("ERR\n");
continue;
}
if ((passwd = strtok(NULL, "")) == NULL) {
printf("ERR\n");
continue;
}
rfc1738_unescape(user);
rfc1738_unescape(passwd);
u = hash_lookup(hash, user);
if (u == NULL) {
printf("ERR No such user\n");
} else if (strcmp(u->passwd, (char *) crypt(passwd, u->passwd))) {
printf("ERR Wrong password\n");
} else {
printf("OK\n");
}
}
exit(0);
}
static const user_data *
GetPassword(RequestData * requestData)
{
user_data *u;
struct stat sb;
char buf[256];
int len;
if (stat(passwdfile, &sb) == 0) {
if (sb.st_mtime != change_time) {
read_passwd_file(passwdfile, ha1mode);
change_time = sb.st_mtime;
}
}
if (!hash)
return NULL;
len = snprintf(buf, sizeof(buf), "%s:%s", requestData->user, requestData->realm);
if (len >= sizeof(buf))
return NULL;
u = (user_data *) hash_lookup(hash, buf);
if (u)
return u;
u = (user_data *) hash_lookup(hash, requestData->user);
return u;
}
