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firstboot: hook up with libpwquality

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This commit is contained in:
Lennart Poettering
2020-08-19 10:03:56 +02:00
parent 679badd7ba
commit 7baf10a7be
3 changed files with 50 additions and 0 deletions
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src/firstboot/firstboot.c
+10
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@@ -28,6 +28,7 @@
#include "path-util.h"
#include "pretty-print.h"
#include "proc-cmdline.h"
#include "pwquality-util.h"
#include "random-util.h"
#include "string-util.h"
#include "strv.h"
@@ -568,8 +569,11 @@ static int prompt_root_password(void) {
msg1 = strjoina(special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET), " Please enter a new root password (empty to skip):");
msg2 = strjoina(special_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET), " Please enter new root password again:");
suggest_passwords();
for (;;) {
_cleanup_strv_free_erase_ char **a = NULL, **b = NULL;
_cleanup_free_ char *error = NULL;
r = ask_password_tty(-1, msg1, NULL, 0, 0, NULL, &a);
if (r < 0)
@@ -583,6 +587,12 @@ static int prompt_root_password(void) {
break;
}
r = quality_check_password(*a, "root", &error);
if (r < 0)
return log_error_errno(r, "Failed to check quality of password: %m");
if (r == 0)
log_warning("Password is weak, accepting anyway: %s", error);
r = ask_password_tty(-1, msg2, NULL, 0, 0, NULL, &b);
if (r < 0)
return log_error_errno(r, "Failed to query root password: %m");