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EXT PW: Allow Interwork cred block to use external storage for password

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Signed-hostap: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2012-08-03 22:12:55 +03:00
parent 0ebb23e340
commit 02af9c90fb
3 changed files with 23 additions and 3 deletions
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9
wpa_supplicant/config.c
View File

@ -2326,6 +2326,14 @@ int wpa_config_set_cred(struct wpa_cred *cred, const char *var,
return 0; return 0;
} }
if (os_strcmp(var, "password") == 0 &&
os_strncmp(value, "ext:", 4) == 0) {
os_free(cred->password);
cred->password = os_strdup(value);
cred->ext_password = 1;
return 0;
}
val = wpa_config_parse_string(value, &len); val = wpa_config_parse_string(value, &len);
if (val == NULL) { if (val == NULL) {
wpa_printf(MSG_ERROR, "Line %d: invalid field '%s' string " wpa_printf(MSG_ERROR, "Line %d: invalid field '%s' string "
@ -2348,6 +2356,7 @@ int wpa_config_set_cred(struct wpa_cred *cred, const char *var,
if (os_strcmp(var, "password") == 0) { if (os_strcmp(var, "password") == 0) {
os_free(cred->password); os_free(cred->password);
cred->password = val; cred->password = val;
cred->ext_password = 0;
return 0; return 0;
} }

5
wpa_supplicant/config.h
View File

@ -80,6 +80,11 @@ struct wpa_cred {
*/ */
char *password; char *password;
/**
* ext_password - Whether password is a name for external storage
*/
int ext_password;
/** /**
* ca_cert - CA certificate for Interworking network selection * ca_cert - CA certificate for Interworking network selection
*/ */

10
wpa_supplicant/interworking.c
View File

@ -894,9 +894,15 @@ static int interworking_set_eap_params(struct wpa_ssid *ssid,
wpa_config_set_quoted(ssid, "identity", cred->username) < 0) wpa_config_set_quoted(ssid, "identity", cred->username) < 0)
return -1; return -1;
if (cred->password && cred->password[0] && if (cred->password && cred->password[0]) {
wpa_config_set_quoted(ssid, "password", cred->password) < 0) if (cred->ext_password &&
wpa_config_set(ssid, "password", cred->password, 0) < 0)
return -1; return -1;
if (!cred->ext_password &&
wpa_config_set_quoted(ssid, "password", cred->password) <
0)
return -1;
}
if (cred->client_cert && cred->client_cert[0] && if (cred->client_cert && cred->client_cert[0] &&
wpa_config_set_quoted(ssid, "client_cert", cred->client_cert) < 0) wpa_config_set_quoted(ssid, "client_cert", cred->client_cert) < 0)