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pam_auth: Authenticate all users in single session

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This commit is contained in:
z3APA3A 2016-05-11 19:56:40 +03:00
parent 4cb43b438f
commit 438a5bac9b
1 changed files with 4 additions and 10 deletions
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14
src/plugins/PamAuth/pamauth.c
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@ -13,6 +13,7 @@ Kirill Lopuchov <lopuchov@mail.ru>
pthread_mutex_t pam_mutex; pthread_mutex_t pam_mutex;
pam_handle_t *pamh = NULL;
static int already_loaded = 0; static int already_loaded = 0;
@ -69,7 +70,6 @@ static void lower (char *string)
/* --------------------------------------------------------------------------*/ /* --------------------------------------------------------------------------*/
static int pamfunc(struct clientparam *param) static int pamfunc(struct clientparam *param)
{ {
pam_handle_t *pamh = NULL;
int retval; int retval;
int rc=0; int rc=0;
@ -90,10 +90,8 @@ static int pamfunc(struct clientparam *param)
conv.appdata_ptr = (char *) param->password; conv.appdata_ptr = (char *) param->password;
pthread_mutex_lock(&pam_mutex); pthread_mutex_lock(&pam_mutex);
if (!pamh) if (!pamh)
{
retval = pam_start ((char *)service, "3proxy@" , &conv, &pamh); retval = pam_start ((char *)service, "3proxy@" , &conv, &pamh);
}
if (retval == PAM_SUCCESS) if (retval == PAM_SUCCESS)
retval = pam_set_item (pamh, PAM_USER, param->username); retval = pam_set_item (pamh, PAM_USER, param->username);
/*fprintf(stderr,"pam_set_item1 rc=%d\n",retval);*/ /*fprintf(stderr,"pam_set_item1 rc=%d\n",retval);*/
@ -104,15 +102,11 @@ static int pamfunc(struct clientparam *param)
retval = pam_authenticate (pamh, 0); retval = pam_authenticate (pamh, 0);
/*fprintf(stderr,"pam_authenticate rc=%d\n",retval);*/ /*fprintf(stderr,"pam_authenticate rc=%d\n",retval);*/
pthread_mutex_unlock(&pam_mutex);
if (retval == PAM_SUCCESS) { /*auth OK*/ rc=0; } if (retval == PAM_SUCCESS) { /*auth OK*/ rc=0; }
else { /*auth ERR*/ rc=5; } else { /*auth ERR*/ rc=5; }
if (pamh)
retval = pam_end (pamh, retval);
if (retval != PAM_SUCCESS)
{ pamh = NULL; }
pthread_mutex_unlock(&pam_mutex);
return rc; return rc;
} }