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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <unistd.h>
#include <libsmbclient.h>
#define MAX_BUFF_SIZE 255
char g_workgroup[MAX_BUFF_SIZE];
char g_username[MAX_BUFF_SIZE];
char g_password[MAX_BUFF_SIZE];
char g_server[MAX_BUFF_SIZE];
char g_share[MAX_BUFF_SIZE];
static void auth_fn(const char *server, const char *share, char *workgroup, int wgmaxlen,
char *username, int unmaxlen, char *password, int pwmaxlen)
{
strncpy(workgroup, g_workgroup, wgmaxlen - 1);
strncpy(username, g_username, unmaxlen - 1);
strncpy(password, g_password, pwmaxlen - 1);
strcpy(g_server, server);
strcpy(g_share, share);
}
int main(int argc, char** argv)
{
int err = -1;
char url[MAX_BUFF_SIZE];
struct stat st;
char *user;
SMBCCTX *ctx;
bzero(g_workgroup,MAX_BUFF_SIZE);
bzero(url,MAX_BUFF_SIZE);
if ( argc == 2)
{
char *p;
user = getenv("USER");
if (!user) {
printf("no user??\n");
return 0;
}
printf("username: %s\n", user);
p = strchr(user, '\\');
if (! p) {
printf("BAD username??\n");
return 0;
}
strncpy(g_workgroup, user, strlen(user));
g_workgroup[p - user] = 0;
strncpy(g_username, p + 1, strlen(p + 1));
memset(g_password, 0, sizeof(char) * MAX_BUFF_SIZE);
strncpy(url,argv[1],strlen(argv[1]));
err = smbc_init(auth_fn, 10);
if (err) {
printf("init smbclient context failed!!\n");
return err;
}
/* Using null context actually get the old context. */
ctx = smbc_set_context(NULL);
smbc_setOptionUseKerberos(ctx, 1);
smbc_setOptionFallbackAfterKerberos(ctx, 1);
smbc_setWorkgroup(ctx, g_workgroup);
smbc_setUser(ctx, g_username);
err = smbc_stat(url, &st);
if ( err < 0 ) {
err = 1;
printf("stat failed!!\n");
}
else {
err = 0;
printf("stat succeeded!!\n");
}
}
return err;
}
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