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eap-mschapv2: Optimize away some allocs/frees

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This commit is contained in:
Denis Kenzior 2018-06-13 22:03:01 -05:00
parent 1a465aed4a
commit 86fef093c0
1 changed files with 3 additions and 3 deletions
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6
src/eap-mschapv2.c
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@ -660,7 +660,7 @@ static int eap_mschapv2_check_settings(struct l_settings *settings,
struct l_queue **out_missing) struct l_queue **out_missing)
{ {
const char *password_hash; const char *password_hash;
L_AUTO_FREE_VAR(char *, password); L_AUTO_FREE_VAR(char *, password) = NULL;
L_AUTO_FREE_VAR(char *, identity); L_AUTO_FREE_VAR(char *, identity);
const struct eap_secret_info *secret; const struct eap_secret_info *secret;
char setting[64], setting2[64]; char setting[64], setting2[64];
@ -670,12 +670,10 @@ static int eap_mschapv2_check_settings(struct l_settings *settings,
identity = l_settings_get_string(settings, "Security", setting); identity = l_settings_get_string(settings, "Security", setting);
snprintf(setting2, sizeof(setting2), "%sPassword", prefix); snprintf(setting2, sizeof(setting2), "%sPassword", prefix);
password = l_settings_get_string(settings, "Security", setting2);
if (!identity) { if (!identity) {
secret = l_queue_find(secrets, eap_secret_info_match, setting); secret = l_queue_find(secrets, eap_secret_info_match, setting);
if (secret) { if (secret) {
l_free(password);
identity = l_strdup(secret->value); identity = l_strdup(secret->value);
password = l_strdup(secret->value + password = l_strdup(secret->value +
strlen(secret->value) + 1); strlen(secret->value) + 1);
@ -688,6 +686,8 @@ static int eap_mschapv2_check_settings(struct l_settings *settings,
return 0; return 0;
} }
password = l_settings_get_string(settings, "Security", setting2);
snprintf(setting, sizeof(setting), "%sPassword-Hash", prefix); snprintf(setting, sizeof(setting), "%sPassword-Hash", prefix);
password_hash = l_settings_get_value(settings, "Security", password_hash = l_settings_get_value(settings, "Security",
setting); setting);