47 lines
1.5 KiB
Diff
47 lines
1.5 KiB
Diff
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--- Linux-PAM-0.99.3.0/modules/pam_cracklib/pam_cracklib.c.try-first-pass 2006-01-08 10:49:05.000000000 +0100
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+++ Linux-PAM-0.99.3.0/modules/pam_cracklib/pam_cracklib.c 2006-02-24 10:42:53.000000000 +0100
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@@ -93,6 +93,7 @@
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int low_credit;
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int oth_credit;
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int use_authtok;
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+ int try_first_pass;
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char prompt_type[BUFSIZ];
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char cracklib_dictpath[PATH_MAX];
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};
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@@ -158,6 +159,10 @@
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opt->oth_credit = 0;
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} else if (!strncmp(*argv,"use_authtok",11)) {
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opt->use_authtok = 1;
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+ } else if (!strncmp(*argv,"use_first_pass",14)) {
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+ opt->use_authtok = 1;
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+ } else if (!strncmp(*argv,"try_first_pass",14)) {
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+ opt->try_first_pass = 1;
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} else if (!strncmp(*argv,"dictpath=",9)) {
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strncpy(opt->cracklib_dictpath, *argv+9,
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sizeof(opt->cracklib_dictpath) - 1);
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@@ -559,7 +564,7 @@
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* set PAM_AUTHTOK and return
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*/
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- if (options.use_authtok == 1) {
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+ if (options.use_authtok == 1 || options.try_first_pass == 1) {
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const void *item = NULL;
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retval = pam_get_item(pamh, PAM_AUTHTOK, &item);
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@@ -570,11 +575,13 @@
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} else if (item != NULL) { /* we have a password! */
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token1 = x_strdup(item);
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item = NULL;
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+ options.use_authtok = 1; /* don't ask for the password again */
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} else {
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retval = PAM_AUTHTOK_RECOVERY_ERR; /* didn't work */
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}
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-
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- } else {
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+ }
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+
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+ if (options.use_authtok != 1) {
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/* Prepare to ask the user for the first time */
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resp = NULL;
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retval = pam_prompt (pamh, PAM_PROMPT_ECHO_OFF, &resp,
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