version 1.1.1.1, 2012/02/21 16:23:02
|
version 1.1.1.2, 2012/05/29 12:26:49
|
Line 49
|
Line 49
|
#define HAS_AGEINFO(p, l) (l == 18 && p[DESLEN] == ',') |
#define HAS_AGEINFO(p, l) (l == 18 && p[DESLEN] == ',') |
|
|
int |
int |
passwd_init(struct passwd *pw, sudo_auth *auth) | sudo_passwd_init(struct passwd *pw, sudo_auth *auth) |
{ |
{ |
|
debug_decl(sudo_passwd_init, SUDO_DEBUG_AUTH) |
|
|
#ifdef HAVE_SKEYACCESS |
#ifdef HAVE_SKEYACCESS |
if (skeyaccess(pw, user_tty, NULL, NULL) == 0) |
if (skeyaccess(pw, user_tty, NULL, NULL) == 0) |
return AUTH_FAILURE; | debug_return_int(AUTH_FAILURE); |
#endif |
#endif |
sudo_setspent(); |
sudo_setspent(); |
auth->data = sudo_getepw(pw); |
auth->data = sudo_getepw(pw); |
sudo_endspent(); |
sudo_endspent(); |
return AUTH_SUCCESS; | debug_return_int(AUTH_SUCCESS); |
} |
} |
|
|
int |
int |
passwd_verify(struct passwd *pw, char *pass, sudo_auth *auth) | sudo_passwd_verify(struct passwd *pw, char *pass, sudo_auth *auth) |
{ |
{ |
char sav, *epass; |
char sav, *epass; |
char *pw_epasswd = auth->data; |
char *pw_epasswd = auth->data; |
size_t pw_len; |
size_t pw_len; |
int error; |
int error; |
|
debug_decl(sudo_passwd_verify, SUDO_DEBUG_AUTH) |
|
|
pw_len = strlen(pw_epasswd); |
pw_len = strlen(pw_epasswd); |
|
|
Line 75 passwd_verify(struct passwd *pw, char *pass, sudo_auth
|
Line 78 passwd_verify(struct passwd *pw, char *pass, sudo_auth
|
/* Ultrix shadow passwords may use crypt16() */ |
/* Ultrix shadow passwords may use crypt16() */ |
error = strcmp(pw_epasswd, (char *) crypt16(pass, pw_epasswd)); |
error = strcmp(pw_epasswd, (char *) crypt16(pass, pw_epasswd)); |
if (!error) |
if (!error) |
return AUTH_SUCCESS; | debug_return_int(AUTH_SUCCESS); |
#endif /* HAVE_GETAUTHUID */ |
#endif /* HAVE_GETAUTHUID */ |
|
|
/* |
/* |
Line 98 passwd_verify(struct passwd *pw, char *pass, sudo_auth
|
Line 101 passwd_verify(struct passwd *pw, char *pass, sudo_auth
|
else |
else |
error = strcmp(pw_epasswd, epass); |
error = strcmp(pw_epasswd, epass); |
|
|
return error ? AUTH_FAILURE : AUTH_SUCCESS; | debug_return_int(error ? AUTH_FAILURE : AUTH_SUCCESS); |
} |
} |
|
|
int |
int |
passwd_cleanup(pw, auth) | sudo_passwd_cleanup(pw, auth) |
struct passwd *pw; |
struct passwd *pw; |
sudo_auth *auth; |
sudo_auth *auth; |
{ |
{ |
char *pw_epasswd = auth->data; |
char *pw_epasswd = auth->data; |
|
debug_decl(sudo_passwd_cleanup, SUDO_DEBUG_AUTH) |
|
|
if (pw_epasswd != NULL) { |
if (pw_epasswd != NULL) { |
zero_bytes(pw_epasswd, strlen(pw_epasswd)); |
zero_bytes(pw_epasswd, strlen(pw_epasswd)); |
efree(pw_epasswd); |
efree(pw_epasswd); |
} |
} |
return AUTH_SUCCESS; | debug_return_int(AUTH_SUCCESS); |
} |
} |