diff --git a/libpam/pam_get_authtok.c b/libpam/pam_get_authtok.c
index 800c6e5..3cdec5e 100644
--- a/libpam/pam_get_authtok.c
+++ b/libpam/pam_get_authtok.c
@@ -140,6 +140,8 @@ pam_get_authtok_internal (pam_handle_t *pamh, int item,
}
else if (chpass)
{
+ pamh->authtok_verified = 0;
+
retval = pam_prompt (pamh, PAM_PROMPT_ECHO_OFF, &resp[0],
PROMPT1, authtok_type,
strlen (authtok_type) > 0?" ":"");
@@ -184,6 +186,9 @@ pam_get_authtok_internal (pam_handle_t *pamh, int item,
if (retval != PAM_SUCCESS)
return retval;
+ if (chpass > 1)
+ pamh->authtok_verified = 1;
+
return pam_get_item(pamh, item, (const void **)authtok);
}
@@ -214,6 +219,9 @@ pam_get_authtok_verify (pam_handle_t *pamh, const char **authtok,
if (authtok == NULL || pamh->choice != PAM_CHAUTHTOK)
return PAM_SYSTEM_ERR;
+ if (pamh->authtok_verified)
+ return pam_get_item (pamh, PAM_AUTHTOK, (const void **)authtok);
+
if (prompt != NULL)
{
retval = pam_prompt (pamh, PAM_PROMPT_ECHO_OFF, &resp,
@@ -239,6 +247,7 @@ pam_get_authtok_verify (pam_handle_t *pamh, const char **authtok,
if (strcmp (*authtok, resp) != 0)
{
+ pamh->authtok_verified = 0;
pam_set_item (pamh, PAM_AUTHTOK, NULL);
pam_error (pamh, MISTYPED_PASS);
_pam_overwrite (resp);
@@ -252,5 +261,7 @@ pam_get_authtok_verify (pam_handle_t *pamh, const char **authtok,
if (retval != PAM_SUCCESS)
return retval;
+ pamh->authtok_verified = 1;
+
return pam_get_item(pamh, PAM_AUTHTOK, (const void **)authtok);
}
diff --git a/libpam/pam_private.h b/libpam/pam_private.h
index 7ff9f75..58a26f5 100644
--- a/libpam/pam_private.h
+++ b/libpam/pam_private.h
@@ -172,6 +172,7 @@ struct pam_handle {
#ifdef HAVE_LIBAUDIT
int audit_state; /* keep track of reported audit messages */
#endif
+ int authtok_verified;
};
/* Values for select arg to _pam_dispatch() */
diff --git a/libpam/pam_start.c b/libpam/pam_start.c
index 328416d..e27c64b 100644
--- a/libpam/pam_start.c
+++ b/libpam/pam_start.c
@@ -94,6 +94,7 @@ int pam_start (
#endif
(*pamh)->xdisplay = NULL;
(*pamh)->authtok_type = NULL;
+ (*pamh)->authtok_verified = 0;
memset (&((*pamh)->xauth), 0, sizeof ((*pamh)->xauth));
if (((*pamh)->pam_conversation = (struct pam_conv *)