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eap-pwd: Standardize setting keys

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Switch EAP-PWD to use the common password setting key nomenclature.
This commit is contained in:
Tim Kourt 2018-10-25 11:56:32 -07:00 committed by Denis Kenzior
parent c256dbfbd8
commit df59d57f96
1 changed files with 52 additions and 27 deletions
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77
src/eap-pwd.c
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@ -695,38 +695,51 @@ static int eap_pwd_check_settings(struct l_settings *settings,
const char *prefix,
struct l_queue **out_missing)
{
const char *password;
L_AUTO_FREE_VAR(char *, identity);
const struct eap_secret_info *secret;
char setting[64], setting2[64];
char identity_key[72];
char password_key[72];
char password_key_old[72];
snprintf(setting, sizeof(setting), "%sIdentity", prefix);
identity = l_settings_get_string(settings, "Security", setting);
L_AUTO_FREE_VAR(char *, identity);
L_AUTO_FREE_VAR(char *, password) = NULL;
snprintf(setting2, sizeof(setting2), "%sPWD-Password", prefix);
password = l_settings_get_value(settings, "Security", setting2);
snprintf(identity_key, sizeof(identity_key), "%sIdentity", prefix);
snprintf(password_key, sizeof(password_key), "%sPassword", prefix);
identity = l_settings_get_string(settings, "Security", identity_key);
if (!identity) {
secret = l_queue_find(secrets, eap_secret_info_match, setting);
if (!secret) {
eap_append_secret(out_missing,
EAP_SECRET_REMOTE_USER_PASSWORD,
setting, setting2, NULL,
secret = l_queue_find(secrets, eap_secret_info_match,
identity_key);
if (secret)
return 0;
eap_append_secret(out_missing, EAP_SECRET_REMOTE_USER_PASSWORD,
identity_key, password_key, NULL,
EAP_CACHE_TEMPORARY);
}
return 0;
}
password = l_settings_get_string(settings, "Security", password_key);
if (!password) {
secret = l_queue_find(secrets, eap_secret_info_match, setting2);
if (!secret) {
eap_append_secret(out_missing,
EAP_SECRET_REMOTE_PASSWORD,
setting2, NULL, identity,
snprintf(password_key_old, sizeof(password_key_old),
"%sPWD-Password", prefix);
password = l_settings_get_string(settings, "Security",
password_key_old);
if (password)
return 0;
secret = l_queue_find(secrets, eap_secret_info_match,
password_key);
if (secret)
return 0;
eap_append_secret(out_missing, EAP_SECRET_REMOTE_PASSWORD,
password_key, NULL, identity,
EAP_CACHE_TEMPORARY);
}
}
return 0;
}
@ -736,27 +749,38 @@ static bool eap_pwd_load_settings(struct eap_state *eap,
const char *prefix)
{
struct eap_pwd_handle *pwd;
char setting[64];
char setting_key[72];
pwd = l_new(struct eap_pwd_handle, 1);
pwd->state = EAP_PWD_STATE_INIT;
snprintf(setting, sizeof(setting), "%sIdentity", prefix);
pwd->identity = l_settings_get_string(settings, "Security", setting);
snprintf(setting_key, sizeof(setting_key), "%sIdentity", prefix);
pwd->identity = l_settings_get_string(settings, "Security",
setting_key);
if (!pwd->identity) {
l_error("EAP-Identity is missing");
l_error("'%s' setting is missing", setting_key);
goto error;
}
snprintf(setting, sizeof(setting), "%sPWD-Password", prefix);
pwd->password = l_settings_get_string(settings, "Security", setting);
snprintf(setting_key, sizeof(setting_key), "%sPassword", prefix);
pwd->password = l_settings_get_string(settings, "Security",
setting_key);
if (!pwd->password) {
l_error("EAP-PWD password is missing");
snprintf(setting_key, sizeof(setting_key), "%sPWD-Password",
prefix);
pwd->password = l_settings_get_string(settings, "Security",
setting_key);
if (!pwd->password) {
snprintf(setting_key, sizeof(setting_key), "%sPassword",
prefix);
l_error("'%s' setting is missing", setting_key);
goto error;
}
}
eap_set_data(eap, pwd);
@ -766,6 +790,7 @@ error:
l_free(pwd->identity);
l_free(pwd->password);
l_free(pwd);
return false;
}