summaryrefslogtreecommitdiffstats
path: root/nexus/WifiNetwork.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'nexus/WifiNetwork.cpp')
-rw-r--r--nexus/WifiNetwork.cpp876
1 files changed, 605 insertions, 271 deletions
diff --git a/nexus/WifiNetwork.cpp b/nexus/WifiNetwork.cpp
index 7059bd04b..6a0f6840b 100644
--- a/nexus/WifiNetwork.cpp
+++ b/nexus/WifiNetwork.cpp
@@ -26,17 +26,7 @@
#include "WifiNetwork.h"
#include "Supplicant.h"
#include "WifiController.h"
-#include "InterfaceConfig.h"
-
-const char *WifiNetwork::PropertyNames[] = { "ssid", "bssid", "psk", "wepkey.1",
- "wepkey.2", "wepkey.3", "wepkey.4",
- "defkeyidx", "pri", "hiddenssid",
- "AllowedKeyManagement",
- "AllowedProtocols",
- "AllowedAuthAlgorithms",
- "AllowedPairwiseCiphers",
- "AllowedGroupCiphers",
- "enabled", '\0' };
+
WifiNetwork::WifiNetwork() {
// This is private to restrict copy constructors
}
@@ -76,11 +66,11 @@ WifiNetwork::WifiNetwork(WifiController *c, Supplicant *suppl, const char *data)
mDefaultKeyIndex = -1;
mPriority = -1;
mHiddenSsid = NULL;
- mAllowedKeyManagement = KeyManagementMask::UNKNOWN;
- mAllowedProtocols = 0;
- mAllowedAuthAlgorithms = 0;
- mAllowedPairwiseCiphers = 0;
- mAllowedGroupCiphers = 0;
+ mKeyManagement = KeyManagementMask::UNKNOWN;
+ mProtocols = 0;
+ mAuthAlgorithms = 0;
+ mPairwiseCiphers = 0;
+ mGroupCiphers = 0;
mEnabled = true;
if (flags && flags[0] != '\0') {
@@ -90,11 +80,8 @@ WifiNetwork::WifiNetwork(WifiController *c, Supplicant *suppl, const char *data)
LOGW("Unsupported flags '%s'", flags);
}
- char *tmp2;
- asprintf(&tmp2, "wifi.net.%d", mNetid);
- mIfaceCfg = new InterfaceConfig(tmp2);
- free(tmp2);
free(tmp);
+ createProperties();
}
WifiNetwork::WifiNetwork(WifiController *c, Supplicant *suppl, int networkId) {
@@ -108,17 +95,13 @@ WifiNetwork::WifiNetwork(WifiController *c, Supplicant *suppl, int networkId) {
mDefaultKeyIndex = -1;
mPriority = -1;
mHiddenSsid = NULL;
- mAllowedKeyManagement = 0;
- mAllowedProtocols = 0;
- mAllowedAuthAlgorithms = 0;
- mAllowedPairwiseCiphers = 0;
- mAllowedGroupCiphers = 0;
+ mKeyManagement = 0;
+ mProtocols = 0;
+ mAuthAlgorithms = 0;
+ mPairwiseCiphers = 0;
+ mGroupCiphers = 0;
mEnabled = false;
-
- char *tmp2;
- asprintf(&tmp2, "wifi.net.%d", mNetid);
- mIfaceCfg = new InterfaceConfig(tmp2);
- free(tmp2);
+ createProperties();
}
WifiNetwork *WifiNetwork::clone() {
@@ -140,15 +123,35 @@ WifiNetwork *WifiNetwork::clone() {
r->mPriority = mPriority;
if (mHiddenSsid)
r->mHiddenSsid = strdup(mHiddenSsid);
- r->mAllowedKeyManagement = mAllowedKeyManagement;
- r->mAllowedProtocols = mAllowedProtocols;
- r->mAllowedAuthAlgorithms = mAllowedAuthAlgorithms;
- r->mAllowedPairwiseCiphers = mAllowedPairwiseCiphers;
- r->mAllowedGroupCiphers = mAllowedGroupCiphers;
+ r->mKeyManagement = mKeyManagement;
+ r->mProtocols = mProtocols;
+ r->mAuthAlgorithms = mAuthAlgorithms;
+ r->mPairwiseCiphers = mPairwiseCiphers;
+ r->mGroupCiphers = mGroupCiphers;
return r;
}
+void WifiNetwork::createProperties() {
+ asprintf(&mPropNamespace, "wifi.net.%d", mNetid);
+
+ mStaticProperties.propEnabled = new WifiNetworkEnabledProperty(this);
+ mStaticProperties.propSsid = new WifiNetworkSsidProperty(this);
+ mStaticProperties.propBssid = new WifiNetworkBssidProperty(this);
+ mStaticProperties.propPsk = new WifiNetworkPskProperty(this);
+ mStaticProperties.propWepKey = new WifiNetworkWepKeyProperty(this);
+ mStaticProperties.propDefKeyIdx = new WifiNetworkDefaultKeyIndexProperty(this);
+ mStaticProperties.propPriority = new WifiNetworkPriorityProperty(this);
+ mStaticProperties.propKeyManagement = new WifiNetworkKeyManagementProperty(this);
+ mStaticProperties.propProtocols = new WifiNetworkProtocolsProperty(this);
+ mStaticProperties.propAuthAlgorithms = new WifiNetworkAuthAlgorithmsProperty(this);
+ mStaticProperties.propPairwiseCiphers = new WifiNetworkPairwiseCiphersProperty(this);
+ mStaticProperties.propGroupCiphers = new WifiNetworkGroupCiphersProperty(this);
+ mStaticProperties.propHiddenSsid = new WifiNetworkHiddenSsidProperty(this);
+}
+
WifiNetwork::~WifiNetwork() {
+ if (mPropNamespace)
+ free(mPropNamespace);
if (mSsid)
free(mSsid);
if (mBssid)
@@ -162,13 +165,26 @@ WifiNetwork::~WifiNetwork() {
if (mHiddenSsid)
free(mHiddenSsid);
- if (mIfaceCfg)
- delete(mIfaceCfg);
+
+ delete mStaticProperties.propEnabled;
+ delete mStaticProperties.propSsid;
+ delete mStaticProperties.propBssid;
+ delete mStaticProperties.propPsk;
+ delete mStaticProperties.propWepKey;
+ delete mStaticProperties.propDefKeyIdx;
+ delete mStaticProperties.propPriority;
+ delete mStaticProperties.propKeyManagement;
+ delete mStaticProperties.propProtocols;
+ delete mStaticProperties.propAuthAlgorithms;
+ delete mStaticProperties.propPairwiseCiphers;
+ delete mStaticProperties.propGroupCiphers;
+ delete mStaticProperties.propHiddenSsid;
}
int WifiNetwork::refresh() {
char buffer[255];
size_t len;
+ uint32_t mask;
len = sizeof(buffer);
if (mSuppl->getNetworkVar(mNetid, "psk", buffer, len))
@@ -198,46 +214,47 @@ int WifiNetwork::refresh() {
len = sizeof(buffer);
if (mSuppl->getNetworkVar(mNetid, "key_mgmt", buffer, len)) {
- if (!strcmp(buffer, "NONE"))
- setAllowedKeyManagement(KeyManagementMask::NONE);
- else if (index(buffer, ' ')) {
- char *next = buffer;
- char *token;
- uint32_t mask = 0;
-
- while((token = strsep(&next, " "))) {
- if (!strcmp(token, "WPA-PSK"))
- mask |= KeyManagementMask::WPA_PSK;
- else if (!strcmp(token, "WPA-EAP"))
- mask |= KeyManagementMask::WPA_EAP;
- else if (!strcmp(token, "IEE8021X"))
- mask |= KeyManagementMask::IEEE8021X;
- else
- LOGW("Unsupported key management scheme '%s'" , token);
- }
- setAllowedKeyManagement(mask);
- } else
- LOGE("Unsupported key management '%s'", buffer);
+ if (WifiNetwork::parseKeyManagementMask(buffer, &mask)) {
+ LOGE("Error parsing key_mgmt (%s)", strerror(errno));
+ } else {
+ mKeyManagement = mask;
+ }
}
len = sizeof(buffer);
if (mSuppl->getNetworkVar(mNetid, "proto", buffer, len)) {
- // TODO
+ if (WifiNetwork::parseProtocolsMask(buffer, &mask)) {
+ LOGE("Error parsing proto (%s)", strerror(errno));
+ } else {
+ mProtocols = mask;
+ }
}
len = sizeof(buffer);
if (mSuppl->getNetworkVar(mNetid, "auth_alg", buffer, len)) {
- // TODO
+ if (WifiNetwork::parseAuthAlgorithmsMask(buffer, &mask)) {
+ LOGE("Error parsing auth_alg (%s)", strerror(errno));
+ } else {
+ mAuthAlgorithms = mask;
+ }
}
len = sizeof(buffer);
if (mSuppl->getNetworkVar(mNetid, "pairwise", buffer, len)) {
- // TODO
+ if (WifiNetwork::parsePairwiseCiphersMask(buffer, &mask)) {
+ LOGE("Error parsing pairwise (%s)", strerror(errno));
+ } else {
+ mPairwiseCiphers = mask;
+ }
}
len = sizeof(buffer);
if (mSuppl->getNetworkVar(mNetid, "group", buffer, len)) {
- // TODO
+ if (WifiNetwork::parseGroupCiphersMask(buffer, &mask)) {
+ LOGE("Error parsing group (%s)", strerror(errno));
+ } else {
+ mGroupCiphers = mask;
+ }
}
return 0;
@@ -246,179 +263,10 @@ out_err:
return -1;
}
-int WifiNetwork::set(const char *name, const char *value) {
- char *n_tmp = strdup(name + strlen("wifi.net."));
- char *n_next = n_tmp;
- char *n_local;
- char *n_rest;
- int rc = 0;
-
- if (!strsep(&n_next, ".")) // skip net id
- goto out_inval;
-
- if (!(n_local = strsep(&n_next, ".")))
- goto out_inval;
-
- n_rest = n_next;
-
-// LOGD("set(): var '%s'(%s / %s) = %s", name, n_local, n_rest, value);
- if (!strcasecmp(n_local, "enabled"))
- rc = setEnabled(atoi(value));
- else if (!strcmp(n_local, "ssid"))
- rc = setSsid(value);
- else if (!strcasecmp(n_local, "bssid"))
- rc = setBssid(value);
- else if (!strcasecmp(n_local, "psk"))
- rc = setPsk(value);
- else if (!strcasecmp(n_local, "wepkey"))
- rc = setWepKey(atoi(n_rest) -1, value);
- else if (!strcasecmp(n_local, "defkeyidx"))
- rc = setDefaultKeyIndex(atoi(value));
- else if (!strcasecmp(n_local, "pri"))
- rc = setPriority(atoi(value));
- else if (!strcasecmp(n_local, "hiddenssid"))
- rc = setHiddenSsid(value);
- else if (!strcasecmp(n_local, "AllowedKeyManagement")) {
- uint32_t mask = 0;
- bool none = false;
- char *v_tmp = strdup(value);
- char *v_next = v_tmp;
- char *v_token;
-
- while((v_token = strsep(&v_next, " "))) {
- if (!strcasecmp(v_token, "NONE")) {
- mask = KeyManagementMask::NONE;
- none = true;
- } else if (!none) {
- if (!strcasecmp(v_token, "WPA_PSK"))
- mask |= KeyManagementMask::WPA_PSK;
- else if (!strcasecmp(v_token, "WPA_EAP"))
- mask |= KeyManagementMask::WPA_EAP;
- else if (!strcasecmp(v_token, "IEEE8021X"))
- mask |= KeyManagementMask::IEEE8021X;
- else {
- errno = EINVAL;
- rc = -1;
- free(v_tmp);
- goto out;
- }
- } else {
- errno = EINVAL;
- rc = -1;
- free(v_tmp);
- goto out;
- }
- }
- free(v_tmp);
- } else if (!strcasecmp(n_local, "AllowedProtocols")) {
- // TODO
- } else if (!strcasecmp(n_local, "AllowedPairwiseCiphers")) {
- // TODO
- } else if (!strcasecmp(n_local, "AllowedAuthAlgorithms")) {
- // TODO
- } else if (!strcasecmp(n_local, "AllowedGroupCiphers")) {
- // TODO
- } else {
- errno = ENOENT;
- free(n_tmp);
- return -1;
- }
-
-out:
- free(n_tmp);
- return rc;
-
-out_inval:
- errno = EINVAL;
- free(n_tmp);
- return -1;
-}
-
-const char *WifiNetwork::get(const char *name, char *buffer, size_t maxsize) {
- char *n_tmp = strdup(name + strlen("wifi.net."));
- char *n_next = n_tmp;
- char *n_local;
- char fc[64];
- char rc[128];
-
- if (!strsep(&n_next, ".")) // skip net id
- goto out_inval;
-
- if (!(n_local = strsep(&n_next, ".")))
- goto out_inval;
-
-
- strncpy(fc, n_local, sizeof(fc));
- rc[0] = '\0';
- if (n_next)
- strncpy(rc, n_next, sizeof(rc));
-
- free(n_tmp);
-
- if (!strcasecmp(fc, "enabled"))
- snprintf(buffer, maxsize, "%d", getEnabled());
- else if (!strcasecmp(fc, "ssid")) {
- strncpy(buffer,
- getSsid() ? getSsid() : "none",
- maxsize);
- } else if (!strcasecmp(fc, "bssid")) {
- strncpy(buffer,
- getBssid() ? getBssid() : "none",
- maxsize);
- } else if (!strcasecmp(fc, "psk")) {
- strncpy(buffer,
- getPsk() ? getPsk() : "none",
- maxsize);
- } else if (!strcasecmp(fc, "wepkey")) {
- strncpy(buffer,
- getWepKey(atoi(rc)-1) ? getWepKey(atoi(rc)-1) : "none",
- maxsize);
- } else if (!strcasecmp(fc, "defkeyidx"))
- snprintf(buffer, maxsize, "%d", getDefaultKeyIndex());
- else if (!strcasecmp(fc, "pri"))
- snprintf(buffer, maxsize, "%d", getPriority());
- else if (!strcasecmp(fc, "AllowedKeyManagement")) {
- if (getAllowedKeyManagement() == KeyManagementMask::NONE)
- strncpy(buffer, "NONE", maxsize);
- else {
- char tmp[80] = { '\0' };
-
- if (getAllowedKeyManagement() & KeyManagementMask::WPA_PSK)
- strcat(tmp, "WPA_PSK ");
- if (getAllowedKeyManagement() & KeyManagementMask::WPA_EAP)
- strcat(tmp, "WPA_EAP ");
- if (getAllowedKeyManagement() & KeyManagementMask::IEEE8021X)
- strcat(tmp, "IEEE8021X");
- if (tmp[0] == '\0') {
- strncpy(buffer, "(internal error)", maxsize);
- errno = ENOENT;
- return NULL;
- }
- if (tmp[strlen(tmp)] == ' ')
- tmp[strlen(tmp)] = '\0';
-
- strncpy(buffer, tmp, maxsize);
- }
- } else if (!strcasecmp(fc, "hiddenssid")) {
- strncpy(buffer,
- getHiddenSsid() ? getHiddenSsid() : "none",
- maxsize);
- } else {
- strncpy(buffer, "(internal error)", maxsize);
- errno = ENOENT;
- return NULL;
- }
-
- return buffer;
-
-out_inval:
- errno = EINVAL;
- free(n_tmp);
- return NULL;
-}
-
int WifiNetwork::setSsid(const char *ssid) {
- if (mSuppl->setNetworkVar(mNetid, "ssid", ssid))
+ char tmp[255];
+ snprintf(tmp, sizeof(tmp), "\"%s\"", ssid);
+ if (mSuppl->setNetworkVar(mNetid, "ssid", tmp))
return -1;
if (mSsid)
free(mSsid);
@@ -436,7 +284,9 @@ int WifiNetwork::setBssid(const char *bssid) {
}
int WifiNetwork::setPsk(const char *psk) {
- if (mSuppl->setNetworkVar(mNetid, "psk", psk))
+ char tmp[255];
+ snprintf(tmp, sizeof(tmp), "\"%s\"", psk);
+ if (mSuppl->setNetworkVar(mNetid, "psk", tmp))
return -1;
if (mPsk)
@@ -491,28 +341,34 @@ int WifiNetwork::setHiddenSsid(const char *ssid) {
return 0;
}
-int WifiNetwork::setAllowedKeyManagement(uint32_t mask) {
- char accum[255];
+int WifiNetwork::setKeyManagement(uint32_t mask) {
+ char accum[64] = {'\0'};
if (mask == KeyManagementMask::NONE)
strcpy(accum, "NONE");
else {
- if (mask & KeyManagementMask::WPA_PSK)
- strcat(accum, "WPA_PSK ");
- if (mask & KeyManagementMask::WPA_EAP)
- strcat(accum, "WPA_EAP ");
- if (mask & KeyManagementMask::IEEE8021X)
- strcat(accum, "IEEE8021X ");
+ if (mask & KeyManagementMask::WPA_PSK)
+ strcat(accum, "WPA-PSK");
+ if (mask & KeyManagementMask::WPA_EAP) {
+ if (accum[0] != '\0')
+ strcat(accum, " ");
+ strcat(accum, "WPA-EAP");
+ }
+ if (mask & KeyManagementMask::IEEE8021X) {
+ if (accum[0] != '\0')
+ strcat(accum, " ");
+ strcat(accum, "IEEE8021X");
+ }
}
if (mSuppl->setNetworkVar(mNetid, "key_mgmt", accum))
return -1;
- mAllowedKeyManagement = mask;
+ mKeyManagement = mask;
return 0;
}
-int WifiNetwork::setAllowedProtocols(uint32_t mask) {
- char accum[255];
+int WifiNetwork::setProtocols(uint32_t mask) {
+ char accum[64];
accum[0] = '\0';
@@ -524,15 +380,18 @@ int WifiNetwork::setAllowedProtocols(uint32_t mask) {
if (mSuppl->setNetworkVar(mNetid, "proto", accum))
return -1;
- mAllowedProtocols = mask;
+ mProtocols = mask;
return 0;
}
-int WifiNetwork::setAllowedAuthAlgorithms(uint32_t mask) {
- char accum[255];
+int WifiNetwork::setAuthAlgorithms(uint32_t mask) {
+ char accum[64];
accum[0] = '\0';
+ if (mask == 0)
+ strcpy(accum, "");
+
if (mask & AuthenticationAlgorithmMask::OPEN)
strcpy(accum, "OPEN ");
@@ -545,12 +404,14 @@ int WifiNetwork::setAllowedAuthAlgorithms(uint32_t mask) {
if (mSuppl->setNetworkVar(mNetid, "auth_alg", accum))
return -1;
- mAllowedAuthAlgorithms = mask;
+ mAuthAlgorithms = mask;
return 0;
}
-int WifiNetwork::setAllowedPairwiseCiphers(uint32_t mask) {
- char accum[255];
+int WifiNetwork::setPairwiseCiphers(uint32_t mask) {
+ char accum[64];
+
+ accum[0] = '\0';
if (mask == PairwiseCiphersMask::NONE)
strcpy(accum, "NONE");
@@ -564,12 +425,14 @@ int WifiNetwork::setAllowedPairwiseCiphers(uint32_t mask) {
if (mSuppl->setNetworkVar(mNetid, "pairwise", accum))
return -1;
- mAllowedPairwiseCiphers = mask;
+ mPairwiseCiphers = mask;
return 0;
}
-int WifiNetwork::setAllowedGroupCiphers(uint32_t mask) {
- char accum[255];
+int WifiNetwork::setGroupCiphers(uint32_t mask) {
+ char accum[64];
+
+ accum[0] = '\0';
if (mask & GroupCiphersMask::WEP40)
strcat(accum, "WEP40 ");
@@ -582,7 +445,7 @@ int WifiNetwork::setAllowedGroupCiphers(uint32_t mask) {
if (mSuppl->setNetworkVar(mNetid, "group", accum))
return -1;
- mAllowedGroupCiphers = mask;
+ mGroupCiphers = mask;
return 0;
}
@@ -594,7 +457,7 @@ int WifiNetwork::setEnabled(bool enabled) {
errno = EAGAIN;
return -1;
}
- if (getAllowedKeyManagement() == KeyManagementMask::UNKNOWN) {
+ if (getKeyManagement() == KeyManagementMask::UNKNOWN) {
LOGE("Cannot enable network when KeyManagement is not set");
errno = EAGAIN;
return -1;
@@ -608,29 +471,500 @@ int WifiNetwork::setEnabled(bool enabled) {
return 0;
}
-int WifiNetwork::registerProperties() {
- for (const char **p = WifiNetwork::PropertyNames; *p != '\0'; p++) {
- char *tmp;
- asprintf(&tmp, "wifi.net.%d.%s", mNetid, *p);
+int WifiNetwork::attachProperties(PropertyManager *pm, const char *nsName) {
+ pm->attachProperty(nsName, mStaticProperties.propSsid);
+ pm->attachProperty(nsName, mStaticProperties.propBssid);
+ pm->attachProperty(nsName, mStaticProperties.propPsk);
+ pm->attachProperty(nsName, mStaticProperties.propWepKey);
+ pm->attachProperty(nsName, mStaticProperties.propDefKeyIdx);
+ pm->attachProperty(nsName, mStaticProperties.propPriority);
+ pm->attachProperty(nsName, mStaticProperties.propKeyManagement);
+ pm->attachProperty(nsName, mStaticProperties.propProtocols);
+ pm->attachProperty(nsName, mStaticProperties.propAuthAlgorithms);
+ pm->attachProperty(nsName, mStaticProperties.propPairwiseCiphers);
+ pm->attachProperty(nsName, mStaticProperties.propGroupCiphers);
+ pm->attachProperty(nsName, mStaticProperties.propHiddenSsid);
+ pm->attachProperty(nsName, mStaticProperties.propEnabled);
+ return 0;
+}
+
+int WifiNetwork::detachProperties(PropertyManager *pm, const char *nsName) {
+ pm->detachProperty(nsName, mStaticProperties.propEnabled);
+ pm->detachProperty(nsName, mStaticProperties.propSsid);
+ pm->detachProperty(nsName, mStaticProperties.propBssid);
+ pm->detachProperty(nsName, mStaticProperties.propPsk);
+ pm->detachProperty(nsName, mStaticProperties.propWepKey);
+ pm->detachProperty(nsName, mStaticProperties.propDefKeyIdx);
+ pm->detachProperty(nsName, mStaticProperties.propPriority);
+ pm->detachProperty(nsName, mStaticProperties.propKeyManagement);
+ pm->detachProperty(nsName, mStaticProperties.propProtocols);
+ pm->detachProperty(nsName, mStaticProperties.propAuthAlgorithms);
+ pm->detachProperty(nsName, mStaticProperties.propPairwiseCiphers);
+ pm->detachProperty(nsName, mStaticProperties.propGroupCiphers);
+ pm->detachProperty(nsName, mStaticProperties.propHiddenSsid);
+ return 0;
+}
+
+int WifiNetwork::parseKeyManagementMask(const char *buffer, uint32_t *mask) {
+ bool none = false;
+ char *v_tmp = strdup(buffer);
+ char *v_next = v_tmp;
+ char *v_token;
+
+// LOGD("parseKeyManagementMask(%s)", buffer);
+ *mask = 0;
+
+ while((v_token = strsep(&v_next, " "))) {
+ if (!strcasecmp(v_token, "NONE")) {
+ *mask = KeyManagementMask::NONE;
+ none = true;
+ } else if (!none) {
+ if (!strcasecmp(v_token, "WPA-PSK"))
+ *mask |= KeyManagementMask::WPA_PSK;
+ else if (!strcasecmp(v_token, "WPA-EAP"))
+ *mask |= KeyManagementMask::WPA_EAP;
+ else if (!strcasecmp(v_token, "IEEE8021X"))
+ *mask |= KeyManagementMask::IEEE8021X;
+ else {
+ LOGW("Invalid KeyManagementMask value '%s'", v_token);
+ errno = EINVAL;
+ free(v_tmp);
+ return -1;
+ }
+ } else {
+ LOGW("KeyManagementMask value '%s' when NONE", v_token);
+ errno = EINVAL;
+ free(v_tmp);
+ return -1;
+ }
+ }
+ free(v_tmp);
+ return 0;
+}
+
+int WifiNetwork::parseProtocolsMask(const char *buffer, uint32_t *mask) {
+ bool none = false;
+ char *v_tmp = strdup(buffer);
+ char *v_next = v_tmp;
+ char *v_token;
+
+// LOGD("parseProtocolsMask(%s)", buffer);
+ *mask = 0;
+ while((v_token = strsep(&v_next, " "))) {
+ if (!strcasecmp(v_token, "WPA"))
+ *mask |= SecurityProtocolMask::WPA;
+ else if (!strcasecmp(v_token, "RSN"))
+ *mask |= SecurityProtocolMask::RSN;
+ else {
+ LOGW("Invalid ProtocolsMask value '%s'", v_token);
+ errno = EINVAL;
+ free(v_tmp);
+ return -1;
+ }
+ }
+
+ free(v_tmp);
+ return 0;
+}
- if (NetworkManager::Instance()->getPropMngr()->registerProperty(tmp,
- this)) {
- free(tmp);
+int WifiNetwork::parseAuthAlgorithmsMask(const char *buffer, uint32_t *mask) {
+ bool none = false;
+ char *v_tmp = strdup(buffer);
+ char *v_next = v_tmp;
+ char *v_token;
+
+// LOGD("parseAuthAlgorithmsMask(%s)", buffer);
+
+ *mask = 0;
+ if (buffer[0] == '\0')
+ return 0;
+
+ while((v_token = strsep(&v_next, " "))) {
+ if (!strcasecmp(v_token, "OPEN"))
+ *mask |= AuthenticationAlgorithmMask::OPEN;
+ else if (!strcasecmp(v_token, "SHARED"))
+ *mask |= AuthenticationAlgorithmMask::SHARED;
+ else if (!strcasecmp(v_token, "LEAP"))
+ *mask |= AuthenticationAlgorithmMask::LEAP;
+ else {
+ LOGW("Invalid AuthAlgorithmsMask value '%s'", v_token);
+ errno = EINVAL;
+ free(v_tmp);
return -1;
}
- free(tmp);
}
+ free(v_tmp);
return 0;
}
-int WifiNetwork::unregisterProperties() {
- for (const char **p = WifiNetwork::PropertyNames; *p != '\0'; p++) {
- char *tmp;
- asprintf(&tmp, "wifi.net.%d.%s", mNetid, *p);
+int WifiNetwork::parsePairwiseCiphersMask(const char *buffer, uint32_t *mask) {
+ bool none = false;
+ char *v_tmp = strdup(buffer);
+ char *v_next = v_tmp;
+ char *v_token;
+
+// LOGD("parsePairwiseCiphersMask(%s)", buffer);
+
+ *mask = 0;
+ while((v_token = strsep(&v_next, " "))) {
+ if (!strcasecmp(v_token, "NONE")) {
+ *mask = PairwiseCiphersMask::NONE;
+ none = true;
+ } else if (!none) {
+ if (!strcasecmp(v_token, "TKIP"))
+ *mask |= PairwiseCiphersMask::TKIP;
+ else if (!strcasecmp(v_token, "CCMP"))
+ *mask |= PairwiseCiphersMask::CCMP;
+ else {
+ LOGW("PairwiseCiphersMask value '%s' when NONE", v_token);
+ errno = EINVAL;
+ free(v_tmp);
+ return -1;
+ }
+ } else {
+ LOGW("Invalid PairwiseCiphersMask value '%s'", v_token);
+ errno = EINVAL;
+ free(v_tmp);
+ return -1;
+ }
+ }
+ free(v_tmp);
+ return 0;
+}
- if (NetworkManager::Instance()->getPropMngr()->unregisterProperty(tmp))
- LOGW("Unable to remove property '%s' (%s)", tmp, strerror(errno));
- free(tmp);
+int WifiNetwork::parseGroupCiphersMask(const char *buffer, uint32_t *mask) {
+ bool none = false;
+ char *v_tmp = strdup(buffer);
+ char *v_next = v_tmp;
+ char *v_token;
+
+// LOGD("parseGroupCiphersMask(%s)", buffer);
+
+ *mask = 0;
+ while((v_token = strsep(&v_next, " "))) {
+ if (!strcasecmp(v_token, "WEP40"))
+ *mask |= GroupCiphersMask::WEP40;
+ else if (!strcasecmp(v_token, "WEP104"))
+ *mask |= GroupCiphersMask::WEP104;
+ else if (!strcasecmp(v_token, "TKIP"))
+ *mask |= GroupCiphersMask::TKIP;
+ else if (!strcasecmp(v_token, "CCMP"))
+ *mask |= GroupCiphersMask::CCMP;
+ else {
+ LOGW("Invalid GroupCiphersMask value '%s'", v_token);
+ errno = EINVAL;
+ free(v_tmp);
+ return -1;
+ }
}
+ free(v_tmp);
+ return 0;
+}
+
+WifiNetwork::WifiNetworkIntegerProperty::WifiNetworkIntegerProperty(WifiNetwork *wn,
+ const char *name,
+ bool ro,
+ int elements) :
+ IntegerProperty(name, ro, elements) {
+ mWn = wn;
+}
+
+WifiNetwork::WifiNetworkStringProperty::WifiNetworkStringProperty(WifiNetwork *wn,
+ const char *name,
+ bool ro, int elements) :
+ StringProperty(name, ro, elements) {
+ mWn = wn;
+}
+
+WifiNetwork::WifiNetworkEnabledProperty::WifiNetworkEnabledProperty(WifiNetwork *wn) :
+ WifiNetworkIntegerProperty(wn, "Enabled", false, 1) {
+}
+
+int WifiNetwork::WifiNetworkEnabledProperty::get(int idx, int *buffer) {
+ *buffer = mWn->mEnabled;
+ return 0;
+}
+int WifiNetwork::WifiNetworkEnabledProperty::set(int idx, int value) {
+ return mWn->setEnabled(value == 1);
+}
+
+WifiNetwork::WifiNetworkSsidProperty::WifiNetworkSsidProperty(WifiNetwork *wn) :
+ WifiNetworkStringProperty(wn, "Ssid", false, 1) {
+}
+
+int WifiNetwork::WifiNetworkSsidProperty::get(int idx, char *buffer, size_t max) {
+ strncpy(buffer,
+ mWn->getSsid() ? mWn->getSsid() : "none",
+ max);
+ return 0;
+}
+int WifiNetwork::WifiNetworkSsidProperty::set(int idx, const char *value) {
+ return mWn->setSsid(value);
+}
+
+WifiNetwork::WifiNetworkBssidProperty::WifiNetworkBssidProperty(WifiNetwork *wn) :
+ WifiNetworkStringProperty(wn, "Bssid", false, 1) {
+}
+int WifiNetwork::WifiNetworkBssidProperty::get(int idx, char *buffer, size_t max) {
+ strncpy(buffer,
+ mWn->getBssid() ? mWn->getBssid() : "none",
+ max);
return 0;
}
+int WifiNetwork::WifiNetworkBssidProperty::set(int idx, const char *value) {
+ return mWn->setBssid(value);
+}
+
+WifiNetwork::WifiNetworkPskProperty::WifiNetworkPskProperty(WifiNetwork *wn) :
+ WifiNetworkStringProperty(wn, "Psk", false, 1) {
+}
+int WifiNetwork::WifiNetworkPskProperty::get(int idx, char *buffer, size_t max) {
+ strncpy(buffer,
+ mWn->getPsk() ? mWn->getPsk() : "none",
+ max);
+ return 0;
+}
+int WifiNetwork::WifiNetworkPskProperty::set(int idx, const char *value) {
+ return mWn->setPsk(value);
+}
+
+WifiNetwork::WifiNetworkWepKeyProperty::WifiNetworkWepKeyProperty(WifiNetwork *wn) :
+ WifiNetworkStringProperty(wn, "WepKey", false, 4) {
+}
+
+int WifiNetwork::WifiNetworkWepKeyProperty::get(int idx, char *buffer, size_t max) {
+ const char *key = mWn->getWepKey(idx);
+
+ strncpy(buffer, (key ? key : "none"), max);
+ return 0;
+}
+int WifiNetwork::WifiNetworkWepKeyProperty::set(int idx, const char *value) {
+ return mWn->setWepKey(idx, value);
+}
+
+WifiNetwork::WifiNetworkDefaultKeyIndexProperty::WifiNetworkDefaultKeyIndexProperty(WifiNetwork *wn) :
+ WifiNetworkIntegerProperty(wn, "DefaultKeyIndex", false, 1) {
+}
+int WifiNetwork::WifiNetworkDefaultKeyIndexProperty::get(int idx, int *buffer) {
+ *buffer = mWn->getDefaultKeyIndex();
+ return 0;
+}
+int WifiNetwork::WifiNetworkDefaultKeyIndexProperty::set(int idx, int value) {
+ return mWn->setDefaultKeyIndex(value);
+}
+
+WifiNetwork::WifiNetworkPriorityProperty::WifiNetworkPriorityProperty(WifiNetwork *wn) :
+ WifiNetworkIntegerProperty(wn, "Priority", false, 1) {
+}
+int WifiNetwork::WifiNetworkPriorityProperty::get(int idx, int *buffer) {
+ *buffer = mWn->getPriority();
+ return 0;
+}
+int WifiNetwork::WifiNetworkPriorityProperty::set(int idx, int value) {
+ return mWn->setPriority(value);
+}
+
+WifiNetwork::WifiNetworkKeyManagementProperty::WifiNetworkKeyManagementProperty(WifiNetwork *wn) :
+ WifiNetworkStringProperty(wn, "KeyManagement", false, 1) {
+}
+int WifiNetwork::WifiNetworkKeyManagementProperty::get(int idx, char *buffer, size_t max) {
+
+ if (mWn->getKeyManagement() == KeyManagementMask::NONE)
+ strncpy(buffer, "NONE", max);
+ else {
+ char tmp[80] = { '\0' };
+
+ if (mWn->getKeyManagement() & KeyManagementMask::WPA_PSK)
+ strcat(tmp, "WPA-PSK");
+ if (mWn->getKeyManagement() & KeyManagementMask::WPA_EAP) {
+ if (tmp[0] != '\0')
+ strcat(tmp, " ");
+ strcat(tmp, "WPA-EAP");
+ }
+ if (mWn->getKeyManagement() & KeyManagementMask::IEEE8021X) {
+ if (tmp[0] != '\0')
+ strcat(tmp, " ");
+ strcat(tmp, "IEEE8021X");
+ }
+ if (tmp[0] == '\0') {
+ strncpy(buffer, "(internal error)", max);
+ errno = ENOENT;
+ return -1;
+ }
+ if (tmp[strlen(tmp)] == ' ')
+ tmp[strlen(tmp)] = '\0';
+
+ strncpy(buffer, tmp, max);
+ }
+ return 0;
+}
+int WifiNetwork::WifiNetworkKeyManagementProperty::set(int idx, const char *value) {
+ uint32_t mask;
+ if (mWn->parseKeyManagementMask(value, &mask))
+ return -1;
+ return mWn->setKeyManagement(mask);
+}
+
+WifiNetwork::WifiNetworkProtocolsProperty::WifiNetworkProtocolsProperty(WifiNetwork *wn) :
+ WifiNetworkStringProperty(wn, "Protocols", false, 1) {
+}
+int WifiNetwork::WifiNetworkProtocolsProperty::get(int idx, char *buffer, size_t max) {
+ char tmp[80] = { '\0' };
+
+ if (mWn->getProtocols() & SecurityProtocolMask::WPA)
+ strcat(tmp, "WPA");
+ if (mWn->getProtocols() & SecurityProtocolMask::RSN) {
+ if (tmp[0] != '\0')
+ strcat(tmp, " ");
+ strcat(tmp, "RSN");
+ }
+
+ if (tmp[0] == '\0') {
+ strncpy(buffer, "(internal error)", max);
+ errno = ENOENT;
+ return NULL;
+ }
+ if (tmp[strlen(tmp)] == ' ')
+ tmp[strlen(tmp)] = '\0';
+
+ strncpy(buffer, tmp, max);
+ return 0;
+}
+int WifiNetwork::WifiNetworkProtocolsProperty::set(int idx, const char *value) {
+ uint32_t mask;
+ if (mWn->parseProtocolsMask(value, &mask))
+ return -1;
+ return mWn->setProtocols(mask);
+}
+
+WifiNetwork::WifiNetworkAuthAlgorithmsProperty::WifiNetworkAuthAlgorithmsProperty(WifiNetwork *wn) :
+ WifiNetworkStringProperty(wn, "AuthAlgorithms", false, 1) {
+}
+int WifiNetwork::WifiNetworkAuthAlgorithmsProperty::get(int idx, char *buffer, size_t max) {
+ char tmp[80] = { '\0' };
+
+ if (mWn->getAuthAlgorithms() == 0) {
+ strncpy(buffer, "NONE", max);
+ return 0;
+ }
+
+ if (mWn->getAuthAlgorithms() & AuthenticationAlgorithmMask::OPEN)
+ strcat(tmp, "OPEN");
+ if (mWn->getAuthAlgorithms() & AuthenticationAlgorithmMask::SHARED) {
+ if (tmp[0] != '\0')
+ strcat(tmp, " ");
+ strcat(tmp, "SHARED");
+ }
+ if (mWn->getAuthAlgorithms() & AuthenticationAlgorithmMask::LEAP) {
+ if (tmp[0] != '\0')
+ strcat(tmp, " ");
+ strcat(tmp, "LEAP");
+ }
+
+ if (tmp[0] == '\0') {
+ strncpy(buffer, "(internal error)", max);
+ errno = ENOENT;
+ return NULL;
+ }
+ if (tmp[strlen(tmp)] == ' ')
+ tmp[strlen(tmp)] = '\0';
+
+ strncpy(buffer, tmp, max);
+ return 0;
+}
+int WifiNetwork::WifiNetworkAuthAlgorithmsProperty::set(int idx, const char *value) {
+ uint32_t mask;
+ if (mWn->parseAuthAlgorithmsMask(value, &mask))
+ return -1;
+ return mWn->setAuthAlgorithms(mask);
+}
+
+WifiNetwork::WifiNetworkPairwiseCiphersProperty::WifiNetworkPairwiseCiphersProperty(WifiNetwork *wn) :
+ WifiNetworkStringProperty(wn, "PairwiseCiphers", false, 1) {
+}
+int WifiNetwork::WifiNetworkPairwiseCiphersProperty::get(int idx, char *buffer, size_t max) {
+ if (mWn->getPairwiseCiphers() == PairwiseCiphersMask::NONE)
+ strncpy(buffer, "NONE", max);
+ else {
+ char tmp[80] = { '\0' };
+
+ if (mWn->getPairwiseCiphers() & PairwiseCiphersMask::TKIP)
+ strcat(tmp, "TKIP");
+ if (mWn->getPairwiseCiphers() & PairwiseCiphersMask::CCMP) {
+ if (tmp[0] != '\0')
+ strcat(tmp, " ");
+ strcat(tmp, "CCMP");
+ }
+ if (tmp[0] == '\0') {
+ strncpy(buffer, "(internal error)", max);
+ errno = ENOENT;
+ return NULL;
+ }
+ if (tmp[strlen(tmp)] == ' ')
+ tmp[strlen(tmp)] = '\0';
+
+ strncpy(buffer, tmp, max);
+ }
+ return 0;
+}
+int WifiNetwork::WifiNetworkPairwiseCiphersProperty::set(int idx, const char *value) {
+ uint32_t mask;
+ if (mWn->parsePairwiseCiphersMask(value, &mask))
+ return -1;
+ return mWn->setPairwiseCiphers(mask);
+}
+
+WifiNetwork::WifiNetworkGroupCiphersProperty::WifiNetworkGroupCiphersProperty(WifiNetwork *wn) :
+ WifiNetworkStringProperty(wn, "GroupCiphers", false, 1) {
+}
+int WifiNetwork::WifiNetworkGroupCiphersProperty::get(int idx, char *buffer, size_t max) {
+ char tmp[80] = { '\0' };
+
+ if (mWn->getGroupCiphers() & GroupCiphersMask::WEP40)
+ strcat(tmp, "WEP40");
+ if (mWn->getGroupCiphers() & GroupCiphersMask::WEP104) {
+ if (tmp[0] != '\0')
+ strcat(tmp, " ");
+ strcat(tmp, "WEP104");
+ }
+ if (mWn->getGroupCiphers() & GroupCiphersMask::TKIP) {
+ if (tmp[0] != '\0')
+ strcat(tmp, " ");
+ strcat(tmp, "TKIP");
+ }
+ if (mWn->getGroupCiphers() & GroupCiphersMask::CCMP) {
+ if (tmp[0] != '\0')
+ strcat(tmp, " ");
+ strcat(tmp, "CCMP");
+ }
+
+ if (tmp[0] == '\0') {
+ strncpy(buffer, "(internal error)", max);
+ errno = ENOENT;
+ return -1;
+ }
+ if (tmp[strlen(tmp)] == ' ')
+ tmp[strlen(tmp)] = '\0';
+
+ strncpy(buffer, tmp, max);
+ return 0;
+}
+int WifiNetwork::WifiNetworkGroupCiphersProperty::set(int idx, const char *value) {
+ uint32_t mask;
+ if (mWn->parseGroupCiphersMask(value, &mask))
+ return -1;
+ return mWn->setGroupCiphers(mask);
+}
+
+WifiNetwork::WifiNetworkHiddenSsidProperty::WifiNetworkHiddenSsidProperty(WifiNetwork *wn) :
+ WifiNetworkStringProperty(wn, "HiddenSsid", false, 1) {
+}
+int WifiNetwork::WifiNetworkHiddenSsidProperty::get(int idx, char *buffer, size_t max) {
+ const char *scan_ssid = mWn->getHiddenSsid();
+
+ strncpy(buffer, (scan_ssid ? scan_ssid : "none"), max);
+ return 0;
+}
+int WifiNetwork::WifiNetworkHiddenSsidProperty::set(int idx, const char *value) {
+ return mWn->setHiddenSsid(value);
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-20 00:15:27 +0000