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authorGravatar Matt Colyer2008-09-01 15:04:31 -0700
committerGravatar Matt Colyer2008-09-01 15:04:31 -0700
commit2b05e48cb4a90dfc94ff584124f08e431398bb1a (patch)
treee0c8255e2cd5592a31295ac8ce89d8846feb7043 /src/lockdown.c
parent7ac3d681889a6a8f9987837ace5465f2967cfff9 (diff)
downloadlibplist-2b05e48cb4a90dfc94ff584124f08e431398bb1a.tar.gz
libplist-2b05e48cb4a90dfc94ff584124f08e431398bb1a.tar.bz2
Enforce a modified kr style.
Use "make indent" from now on before committing.
Diffstat (limited to 'src/lockdown.c')
-rw-r--r--src/lockdown.c586
1 files changed, 343 insertions, 243 deletions
diff --git a/src/lockdown.c b/src/lockdown.c
index e5420a3..80974d2 100644
--- a/src/lockdown.c
+++ b/src/lockdown.c
@@ -32,16 +32,17 @@
extern int debug;
-const ASN1_ARRAY_TYPE pkcs1_asn1_tab[]={
- {"PKCS1",536872976,0},
- {0,1073741836,0},
- {"RSAPublicKey",536870917,0},
- {"modulus",1073741827,0},
- {"publicExponent",3,0},
- {0,0,0}
+const ASN1_ARRAY_TYPE pkcs1_asn1_tab[] = {
+ {"PKCS1", 536872976, 0},
+ {0, 1073741836, 0},
+ {"RSAPublicKey", 536870917, 0},
+ {"modulus", 1073741827, 0},
+ {"publicExponent", 3, 0},
+ {0, 0, 0}
};
-int get_rand(int min, int max) {
+int get_rand(int min, int max)
+{
int retval = (rand() % (max - min)) + min;
return retval;
}
@@ -50,21 +51,22 @@ int get_rand(int min, int max) {
*
* @param A null terminated string containing a valid HostID.
*/
-char *lockdownd_generate_hostid() {
- char *hostid = (char*)malloc(sizeof(char) * 37); // HostID's are just UUID's, and UUID's are 36 characters long
+char *lockdownd_generate_hostid()
+{
+ char *hostid = (char *) malloc(sizeof(char) * 37); // HostID's are just UUID's, and UUID's are 36 characters long
const char *chars = "ABCDEF0123456789";
srand(time(NULL));
int i = 0;
-
+
for (i = 0; i < 36; i++) {
if (i == 8 || i == 13 || i == 18 || i == 23) {
hostid[i] = '-';
continue;
} else {
- hostid[i] = chars[get_rand(0,16)];
+ hostid[i] = chars[get_rand(0, 16)];
}
}
- hostid[36] = '\0'; // make it a real string
+ hostid[36] = '\0'; // make it a real string
return hostid;
}
@@ -74,16 +76,18 @@ char *lockdownd_generate_hostid() {
*
* @return The lockdownd client.
*/
-iphone_lckd_client_t new_lockdownd_client(iphone_device_t phone) {
- if (!phone) return NULL;
- iphone_lckd_client_t control = (iphone_lckd_client_t)malloc(sizeof(struct iphone_lckd_client_int));
+iphone_lckd_client_t new_lockdownd_client(iphone_device_t phone)
+{
+ if (!phone)
+ return NULL;
+ iphone_lckd_client_t control = (iphone_lckd_client_t) malloc(sizeof(struct iphone_lckd_client_int));
- if (IPHONE_E_SUCCESS != iphone_mux_new_client ( phone, 0x0a00, 0xf27e, &control->connection)) {
+ if (IPHONE_E_SUCCESS != iphone_mux_new_client(phone, 0x0a00, 0xf27e, &control->connection)) {
free(control);
return NULL;
}
-
- control->ssl_session = (gnutls_session_t*)malloc(sizeof(gnutls_session_t));
+
+ control->ssl_session = (gnutls_session_t *) malloc(sizeof(gnutls_session_t));
control->in_SSL = 0;
control->gtls_buffer_hack_len = 0;
return control;
@@ -94,15 +98,18 @@ iphone_lckd_client_t new_lockdownd_client(iphone_device_t phone) {
*
* @param control The lockdown client
*/
-iphone_error_t iphone_lckd_free_client( iphone_lckd_client_t client ) {
- if (!client) return IPHONE_E_INVALID_ARG;
+iphone_error_t iphone_lckd_free_client(iphone_lckd_client_t client)
+{
+ if (!client)
+ return IPHONE_E_INVALID_ARG;
iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR;
if (client->connection) {
ret = iphone_mux_free_client(client->connection);
}
- if (client->ssl_session) gnutls_deinit(*client->ssl_session);
+ if (client->ssl_session)
+ gnutls_deinit(*client->ssl_session);
free(client->ssl_session);
free(client);
return ret;
@@ -116,24 +123,30 @@ iphone_error_t iphone_lckd_free_client( iphone_lckd_client_t client ) {
*
* @return The number of bytes received
*/
-iphone_error_t iphone_lckd_recv ( iphone_lckd_client_t client, char **dump_data, uint32_t *recv_bytes ) {
- if (!client || !dump_data || !recv_bytes) return IPHONE_E_INVALID_ARG;
+iphone_error_t iphone_lckd_recv(iphone_lckd_client_t client, char **dump_data, uint32_t * recv_bytes)
+{
+ if (!client || !dump_data || !recv_bytes)
+ return IPHONE_E_INVALID_ARG;
iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR;
char *receive;
uint32 datalen = 0, bytes = 0;
-
- if (!client->in_SSL) ret = iphone_mux_recv(client->connection, (char *)&datalen, sizeof(datalen), &bytes);
+
+ if (!client->in_SSL)
+ ret = iphone_mux_recv(client->connection, (char *) &datalen, sizeof(datalen), &bytes);
else {
bytes = gnutls_record_recv(*client->ssl_session, &datalen, sizeof(datalen));
- if (bytes > 0) ret = IPHONE_E_SUCCESS;
+ if (bytes > 0)
+ ret = IPHONE_E_SUCCESS;
}
datalen = ntohl(datalen);
-
- receive = (char*)malloc(sizeof(char) * datalen);
- if (!client->in_SSL) ret = iphone_mux_recv(client->connection, receive, datalen, &bytes);
+
+ receive = (char *) malloc(sizeof(char) * datalen);
+ if (!client->in_SSL)
+ ret = iphone_mux_recv(client->connection, receive, datalen, &bytes);
else {
bytes = gnutls_record_recv(*client->ssl_session, receive, datalen);
- if (bytes > 0) ret = IPHONE_E_SUCCESS;
+ if (bytes > 0)
+ ret = IPHONE_E_SUCCESS;
}
*dump_data = receive;
*recv_bytes = bytes;
@@ -151,30 +164,34 @@ iphone_error_t iphone_lckd_recv ( iphone_lckd_client_t client, char **dump_data,
*
* @return The number of bytes sent
*/
-iphone_error_t iphone_lckd_send ( iphone_lckd_client_t client, char *raw_data, uint32_t length, uint32_t *sent_bytes ) {
- if (!client || !raw_data || length == 0 || !sent_bytes) return IPHONE_E_INVALID_ARG;
+iphone_error_t iphone_lckd_send(iphone_lckd_client_t client, char *raw_data, uint32_t length, uint32_t * sent_bytes)
+{
+ if (!client || !raw_data || length == 0 || !sent_bytes)
+ return IPHONE_E_INVALID_ARG;
char *real_query;
int bytes;
iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR;
- real_query = (char*)malloc(sizeof(char) * (length+4));
+ real_query = (char *) malloc(sizeof(char) * (length + 4));
length = htonl(length);
memcpy(real_query, &length, sizeof(length));
- memcpy(real_query+4, raw_data, ntohl(length));
+ memcpy(real_query + 4, raw_data, ntohl(length));
if (debug) {
printf("lockdownd_send(): made the query, sending it along\n");
FILE *packet = fopen("grpkt", "w");
- fwrite(real_query, 1, ntohl(length)+4, packet);
+ fwrite(real_query, 1, ntohl(length) + 4, packet);
fclose(packet);
packet = NULL;
}
-
- if (!client->in_SSL) ret = iphone_mux_send(client->connection, real_query, ntohl(length)+sizeof(length), &bytes);
+
+ if (!client->in_SSL)
+ ret = iphone_mux_send(client->connection, real_query, ntohl(length) + sizeof(length), &bytes);
else {
- gnutls_record_send(*client->ssl_session, real_query, ntohl(length)+sizeof(length));
+ gnutls_record_send(*client->ssl_session, real_query, ntohl(length) + sizeof(length));
ret = IPHONE_E_SUCCESS;
}
- if (debug) printf("lockdownd_send(): sent it!\n");
+ if (debug)
+ printf("lockdownd_send(): sent it!\n");
free(real_query);
*sent_bytes = bytes;
return ret;
@@ -188,46 +205,54 @@ iphone_error_t iphone_lckd_send ( iphone_lckd_client_t client, char *raw_data, u
*
* @return 1 on success and 0 on failure.
*/
-iphone_error_t lockdownd_hello(iphone_lckd_client_t control) {
- if (!control) return IPHONE_E_INVALID_ARG;
+iphone_error_t lockdownd_hello(iphone_lckd_client_t control)
+{
+ if (!control)
+ return IPHONE_E_INVALID_ARG;
xmlDocPtr plist = new_plist();
xmlNode *dict, *key;
char **dictionary;
int bytes = 0, i = 0;
iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR;
-
- if (debug) printf("lockdownd_hello() called\n");
+
+ if (debug)
+ printf("lockdownd_hello() called\n");
dict = add_child_to_plist(plist, "dict", "\n", NULL, 0);
key = add_key_str_dict_element(plist, dict, "Request", "QueryType", 1);
char *XML_content;
uint32 length;
-
- xmlDocDumpMemory(plist, (xmlChar **)&XML_content, &length);
+
+ xmlDocDumpMemory(plist, (xmlChar **) & XML_content, &length);
ret = iphone_lckd_send(control, XML_content, length, &bytes);
-
+
xmlFree(XML_content);
- xmlFreeDoc(plist); plist = NULL;
+ xmlFreeDoc(plist);
+ plist = NULL;
ret = iphone_lckd_recv(control, &XML_content, &bytes);
plist = xmlReadMemory(XML_content, bytes, NULL, NULL, 0);
- if (!plist) return IPHONE_E_PLIST_ERROR;
+ if (!plist)
+ return IPHONE_E_PLIST_ERROR;
dict = xmlDocGetRootElement(plist);
for (dict = dict->children; dict; dict = dict->next) {
- if (!xmlStrcmp(dict->name, "dict")) break;
+ if (!xmlStrcmp(dict->name, "dict"))
+ break;
}
- if (!dict) return IPHONE_E_DICT_ERROR;
+ if (!dict)
+ return IPHONE_E_DICT_ERROR;
dictionary = read_dict_element_strings(dict);
xmlFreeDoc(plist);
- free(XML_content);
-
- for (i = 0; dictionary[i]; i+=2) {
- if (!strcmp(dictionary[i], "Result") && !strcmp(dictionary[i+1], "Success")) {
- if (debug) printf("lockdownd_hello(): success\n");
+ free(XML_content);
+
+ for (i = 0; dictionary[i]; i += 2) {
+ if (!strcmp(dictionary[i], "Result") && !strcmp(dictionary[i + 1], "Success")) {
+ if (debug)
+ printf("lockdownd_hello(): success\n");
ret = IPHONE_E_SUCCESS;
break;
}
}
-
+
free_dictionary(dictionary);
return ret;
}
@@ -242,7 +267,8 @@ iphone_error_t lockdownd_hello(iphone_lckd_client_t control) {
*/
iphone_error_t lockdownd_generic_get_value(iphone_lckd_client_t control, char *req_key, char **value)
{
- if (!control || !req_key || !value || (value && *value)) return IPHONE_E_INVALID_ARG;
+ if (!control || !req_key || !value || (value && *value))
+ return IPHONE_E_INVALID_ARG;
xmlDocPtr plist = new_plist();
xmlNode *dict = NULL;
xmlNode *key = NULL;;
@@ -251,54 +277,61 @@ iphone_error_t lockdownd_generic_get_value(iphone_lckd_client_t control, char *r
char *XML_content = NULL;
uint32 length = 0;
iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR;
-
+
/* Setup DevicePublicKey request plist */
dict = add_child_to_plist(plist, "dict", "\n", NULL, 0);
key = add_key_str_dict_element(plist, dict, "Key", req_key, 1);
key = add_key_str_dict_element(plist, dict, "Request", "GetValue", 1);
- xmlDocDumpMemory(plist, (xmlChar**)&XML_content, &length);
+ xmlDocDumpMemory(plist, (xmlChar **) & XML_content, &length);
/* send to iPhone */
ret = iphone_lckd_send(control, XML_content, length, &bytes);
-
+
xmlFree(XML_content);
- xmlFreeDoc(plist); plist = NULL;
+ xmlFreeDoc(plist);
+ plist = NULL;
- if (ret != IPHONE_E_SUCCESS) return ret;
+ if (ret != IPHONE_E_SUCCESS)
+ return ret;
/* Now get iPhone's answer */
ret = iphone_lckd_recv(control, &XML_content, &bytes);
- if (ret != IPHONE_E_SUCCESS) return ret;
+ if (ret != IPHONE_E_SUCCESS)
+ return ret;
plist = xmlReadMemory(XML_content, bytes, NULL, NULL, 0);
- if (!plist) return IPHONE_E_PLIST_ERROR;
+ if (!plist)
+ return IPHONE_E_PLIST_ERROR;
dict = xmlDocGetRootElement(plist);
for (dict = dict->children; dict; dict = dict->next) {
- if (!xmlStrcmp(dict->name, "dict")) break;
+ if (!xmlStrcmp(dict->name, "dict"))
+ break;
}
- if (!dict) return IPHONE_E_DICT_ERROR;
-
+ if (!dict)
+ return IPHONE_E_DICT_ERROR;
+
/* Parse xml to check success and to find public key */
dictionary = read_dict_element_strings(dict);
xmlFreeDoc(plist);
- free(XML_content);
-
+ free(XML_content);
+
int success = 0;
- for (i = 0; dictionary[i]; i+=2) {
- if (!strcmp(dictionary[i], "Result") && !strcmp(dictionary[i+1], "Success")) {
+ for (i = 0; dictionary[i]; i += 2) {
+ if (!strcmp(dictionary[i], "Result") && !strcmp(dictionary[i + 1], "Success")) {
success = 1;
}
if (!strcmp(dictionary[i], "Value")) {
- *value = strdup(dictionary[i+1]);
+ *value = strdup(dictionary[i + 1]);
}
}
-
+
if (dictionary) {
free_dictionary(dictionary);
dictionary = NULL;
}
- if (success) ret = IPHONE_E_SUCCESS;
+ if (success)
+ ret = IPHONE_E_SUCCESS;
return ret;
}
@@ -331,15 +364,15 @@ iphone_error_t lockdownd_get_device_public_key(iphone_lckd_client_t control, cha
*
* @return 1 on success and 0 on failure
*/
-iphone_error_t iphone_lckd_new_client ( iphone_device_t device, iphone_lckd_client_t *client )
+iphone_error_t iphone_lckd_new_client(iphone_device_t device, iphone_lckd_client_t * client)
{
- if (!device || !client || (client && *client) )
+ if (!device || !client || (client && *client))
return IPHONE_E_INVALID_ARG;
iphone_error_t ret = IPHONE_E_SUCCESS;
char *host_id = NULL;
- iphone_lckd_client_t client_loc = new_lockdownd_client( device );
- if (IPHONE_E_SUCCESS != lockdownd_hello(client_loc)){
+ iphone_lckd_client_t client_loc = new_lockdownd_client(device);
+ if (IPHONE_E_SUCCESS != lockdownd_hello(client_loc)) {
fprintf(stderr, "Hello failed in the lockdownd client.\n");
ret = IPHONE_E_NOT_ENOUGH_DATA;
}
@@ -347,12 +380,12 @@ iphone_error_t iphone_lckd_new_client ( iphone_device_t device, iphone_lckd_clie
char *uid = NULL;
ret = lockdownd_get_device_uid(client_loc, &uid);
- if(IPHONE_E_SUCCESS != ret){
+ if (IPHONE_E_SUCCESS != ret) {
fprintf(stderr, "Device refused to send uid.\n");
}
host_id = get_host_id();
- if (IPHONE_E_SUCCESS == ret && !host_id){
+ if (IPHONE_E_SUCCESS == ret && !host_id) {
fprintf(stderr, "No HostID found, run libiphone-initconf.\n");
ret = IPHONE_E_INVALID_CONF;
}
@@ -366,7 +399,7 @@ iphone_error_t iphone_lckd_new_client ( iphone_device_t device, iphone_lckd_clie
}
ret = lockdownd_start_SSL_session(client_loc, host_id);
- if (IPHONE_E_SUCCESS != ret ) {
+ if (IPHONE_E_SUCCESS != ret) {
ret = IPHONE_E_SSL_ERROR;
fprintf(stderr, "SSL Session opening failed.\n");
}
@@ -399,19 +432,19 @@ iphone_error_t lockdownd_pair_device(iphone_lckd_client_t control, char *uid, ch
char *XML_content = NULL;
uint32 length = 0;
- char* device_cert_b64 = NULL;
- char* host_cert_b64 = NULL;
- char* root_cert_b64 = NULL;
+ char *device_cert_b64 = NULL;
+ char *host_cert_b64 = NULL;
+ char *root_cert_b64 = NULL;
char *public_key_b64 = NULL;
ret = lockdownd_get_device_public_key(control, &public_key_b64);
- if(ret != IPHONE_E_SUCCESS){
+ if (ret != IPHONE_E_SUCCESS) {
fprintf(stderr, "Device refused to send public key.\n");
return ret;
}
ret = lockdownd_gen_pair_cert(public_key_b64, &device_cert_b64, &host_cert_b64, &root_cert_b64);
- if(ret != IPHONE_E_SUCCESS){
+ if (ret != IPHONE_E_SUCCESS) {
free(public_key_b64);
return ret;
}
@@ -426,51 +459,55 @@ iphone_error_t lockdownd_pair_device(iphone_lckd_client_t control, char *uid, ch
add_key_data_dict_element(plist, dictRecord, "RootCertificate", root_cert_b64, 2);
add_key_str_dict_element(plist, dict, "Request", "Pair", 1);
- xmlDocDumpMemory(plist, (xmlChar**)&XML_content, &length);
+ xmlDocDumpMemory(plist, (xmlChar **) & XML_content, &length);
- printf("XML Pairing request : %s\n",XML_content);
+ printf("XML Pairing request : %s\n", XML_content);
/* send to iPhone */
ret = iphone_lckd_send(control, XML_content, length, &bytes);
-
+
xmlFree(XML_content);
- xmlFreeDoc(plist); plist = NULL;
+ xmlFreeDoc(plist);
+ plist = NULL;
- if (ret != IPHONE_E_SUCCESS) return ret;
+ if (ret != IPHONE_E_SUCCESS)
+ return ret;
/* Now get iPhone's answer */
ret = iphone_lckd_recv(control, &XML_content, &bytes);
- if (ret != IPHONE_E_SUCCESS) return ret;
+ if (ret != IPHONE_E_SUCCESS)
+ return ret;
if (debug) {
printf("lockdown_pair_device: iPhone's response to our pair request:\n");
fwrite(XML_content, 1, bytes, stdout);
printf("\n\n");
}
-
+
plist = xmlReadMemory(XML_content, bytes, NULL, NULL, 0);
if (!plist) {
free(public_key_b64);
return IPHONE_E_PLIST_ERROR;
- }
+ }
dict = xmlDocGetRootElement(plist);
for (dict = dict->children; dict; dict = dict->next) {
- if (!xmlStrcmp(dict->name, "dict")) break;
+ if (!xmlStrcmp(dict->name, "dict"))
+ break;
}
if (!dict) {
free(public_key_b64);
return IPHONE_E_DICT_ERROR;
}
-
+
/* Parse xml to check success and to find public key */
dictionary = read_dict_element_strings(dict);
xmlFreeDoc(plist);
- free(XML_content);
-
+ free(XML_content);
+
int success = 0;
- for (i = 0; dictionary[i]; i+=2) {
- if (!strcmp(dictionary[i], "Result") && !strcmp(dictionary[i+1], "Success")) {
+ for (i = 0; dictionary[i]; i += 2) {
+ if (!strcmp(dictionary[i], "Result") && !strcmp(dictionary[i + 1], "Success")) {
success = 1;
}
}
@@ -482,11 +519,13 @@ iphone_error_t lockdownd_pair_device(iphone_lckd_client_t control, char *uid, ch
/* store public key in config if pairing succeeded */
if (success) {
- if (debug) printf("lockdownd_pair_device: pair success\n");
+ if (debug)
+ printf("lockdownd_pair_device: pair success\n");
store_device_public_key(uid, public_key_b64);
ret = IPHONE_E_SUCCESS;
} else {
- if (debug) printf("lockdownd_pair_device: pair failure\n");
+ if (debug)
+ printf("lockdownd_pair_device: pair failure\n");
ret = IPHONE_E_PAIRING_FAILED;
}
free(public_key_b64);
@@ -498,24 +537,26 @@ iphone_error_t lockdownd_pair_device(iphone_lckd_client_t control, char *uid, ch
*
* @return IPHONE_E_SUCCESS on success.
*/
-iphone_error_t lockdownd_gen_pair_cert(char *public_key_b64, char **device_cert_b64, char **host_cert_b64, char **root_cert_b64)
+iphone_error_t lockdownd_gen_pair_cert(char *public_key_b64, char **device_cert_b64, char **host_cert_b64,
+ char **root_cert_b64)
{
- if (!public_key_b64 || !device_cert_b64 || !host_cert_b64 || !root_cert_b64) return IPHONE_E_INVALID_ARG;
+ if (!public_key_b64 || !device_cert_b64 || !host_cert_b64 || !root_cert_b64)
+ return IPHONE_E_INVALID_ARG;
iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR;
- gnutls_datum_t modulus = {NULL, 0};
- gnutls_datum_t exponent = {NULL, 0};
+ gnutls_datum_t modulus = { NULL, 0 };
+ gnutls_datum_t exponent = { NULL, 0 };
/* first decode base64 public_key */
gnutls_datum_t pem_pub_key;
gsize decoded_size;
- pem_pub_key.data = g_base64_decode (public_key_b64, &decoded_size);
+ pem_pub_key.data = g_base64_decode(public_key_b64, &decoded_size);
pem_pub_key.size = decoded_size;
/* now decode the PEM encoded key */
gnutls_datum_t der_pub_key;
- if( GNUTLS_E_SUCCESS == gnutls_pem_base64_decode_alloc ("RSA PUBLIC KEY", &pem_pub_key, &der_pub_key) ){
-
+ if (GNUTLS_E_SUCCESS == gnutls_pem_base64_decode_alloc("RSA PUBLIC KEY", &pem_pub_key, &der_pub_key)) {
+
/* initalize asn.1 parser */
ASN1_TYPE pkcs1 = ASN1_TYPE_EMPTY;
if (ASN1_SUCCESS == asn1_array2tree(pkcs1_asn1_tab, &pkcs1, NULL)) {
@@ -526,14 +567,14 @@ iphone_error_t lockdownd_gen_pair_cert(char *public_key_b64, char **device_cert_
if (ASN1_SUCCESS == asn1_der_decoding(&asn1_pub_key, der_pub_key.data, der_pub_key.size, NULL)) {
/* get size to read */
- int ret1 = asn1_read_value (asn1_pub_key, "modulus", NULL, &modulus.size);
- int ret2 = asn1_read_value (asn1_pub_key, "publicExponent", NULL, &exponent.size);
+ int ret1 = asn1_read_value(asn1_pub_key, "modulus", NULL, &modulus.size);
+ int ret2 = asn1_read_value(asn1_pub_key, "publicExponent", NULL, &exponent.size);
modulus.data = gnutls_malloc(modulus.size);
exponent.data = gnutls_malloc(exponent.size);
- ret1 = asn1_read_value (asn1_pub_key, "modulus", modulus.data, &modulus.size);
- ret2 = asn1_read_value (asn1_pub_key, "publicExponent", exponent.data, &exponent.size);
+ ret1 = asn1_read_value(asn1_pub_key, "modulus", modulus.data, &modulus.size);
+ ret2 = asn1_read_value(asn1_pub_key, "publicExponent", exponent.data, &exponent.size);
if (ASN1_SUCCESS == ret1 && ASN1_SUCCESS == ret2)
ret = IPHONE_E_SUCCESS;
}
@@ -548,34 +589,36 @@ iphone_error_t lockdownd_gen_pair_cert(char *public_key_b64, char **device_cert_
if (IPHONE_E_SUCCESS == ret && 0 != modulus.size && 0 != exponent.size) {
gnutls_global_init();
- gnutls_datum_t essentially_null = {strdup("abababababababab"), strlen("abababababababab")};
-
+ gnutls_datum_t essentially_null = { strdup("abababababababab"), strlen("abababababababab") };
+
gnutls_x509_privkey_t fake_privkey, root_privkey;
gnutls_x509_crt_t dev_cert, root_cert, host_cert;
-
+
gnutls_x509_privkey_init(&fake_privkey);
gnutls_x509_crt_init(&dev_cert);
gnutls_x509_crt_init(&root_cert);
gnutls_x509_crt_init(&host_cert);
- if ( GNUTLS_E_SUCCESS == gnutls_x509_privkey_import_rsa_raw(fake_privkey, &modulus, &exponent, &essentially_null, &essentially_null, &essentially_null, &essentially_null) ) {
-
+ if (GNUTLS_E_SUCCESS ==
+ gnutls_x509_privkey_import_rsa_raw(fake_privkey, &modulus, &exponent, &essentially_null, &essentially_null,
+ &essentially_null, &essentially_null)) {
+
gnutls_x509_privkey_init(&root_privkey);
-
+
/* get root cert */
- gnutls_datum_t pem_root_cert = {NULL, 0};
+ gnutls_datum_t pem_root_cert = { NULL, 0 };
get_root_certificate(&pem_root_cert);
if (GNUTLS_E_SUCCESS != gnutls_x509_crt_import(root_cert, &pem_root_cert, GNUTLS_X509_FMT_PEM))
ret = IPHONE_E_SSL_ERROR;
/* get host cert */
- gnutls_datum_t pem_host_cert = {NULL, 0};
+ gnutls_datum_t pem_host_cert = { NULL, 0 };
get_host_certificate(&pem_host_cert);
if (GNUTLS_E_SUCCESS != gnutls_x509_crt_import(host_cert, &pem_host_cert, GNUTLS_X509_FMT_PEM))
ret = IPHONE_E_SSL_ERROR;
/* get root private key */
- gnutls_datum_t pem_root_priv = {NULL, 0};
+ gnutls_datum_t pem_root_priv = { NULL, 0 };
get_root_private_key(&pem_root_priv);
if (GNUTLS_E_SUCCESS != gnutls_x509_privkey_import(root_privkey, &pem_root_priv, GNUTLS_X509_FMT_PEM))
ret = IPHONE_E_SSL_ERROR;
@@ -591,7 +634,7 @@ iphone_error_t lockdownd_gen_pair_cert(char *public_key_b64, char **device_cert_
if (IPHONE_E_SUCCESS == ret) {
/* if everything went well, export in PEM format */
- gnutls_datum_t dev_pem = {NULL, 0};
+ gnutls_datum_t dev_pem = { NULL, 0 };
gnutls_x509_crt_export(dev_cert, GNUTLS_X509_FMT_PEM, NULL, &dev_pem.size);
dev_pem.data = gnutls_malloc(dev_pem.size);
gnutls_x509_crt_export(dev_cert, GNUTLS_X509_FMT_PEM, dev_pem.data, &dev_pem.size);
@@ -623,7 +666,8 @@ iphone_error_t lockdownd_gen_pair_cert(char *public_key_b64, char **device_cert_
*
* @return 1 on success and 0 on failure
*/
-iphone_error_t lockdownd_start_SSL_session(iphone_lckd_client_t control, const char *HostID) {
+iphone_error_t lockdownd_start_SSL_session(iphone_lckd_client_t control, const char *HostID)
+{
xmlDocPtr plist = new_plist();
xmlNode *dict = add_child_to_plist(plist, "dict", "\n", NULL, 0);
xmlNode *key;
@@ -631,46 +675,52 @@ iphone_error_t lockdownd_start_SSL_session(iphone_lckd_client_t control, const c
uint32 len = 0, bytes = 0, return_me = 0, i = 0;
iphone_error_t ret = IPHONE_E_UNKNOWN_ERROR;
// end variables
-
+
key = add_key_str_dict_element(plist, dict, "HostID", HostID, 1);
if (!key) {
- if (debug) printf("Couldn't add a key.\n");
+ if (debug)
+ printf("Couldn't add a key.\n");
xmlFreeDoc(plist);
return IPHONE_E_DICT_ERROR;
}
key = add_key_str_dict_element(plist, dict, "Request", "StartSession", 1);
if (!key) {
- if (debug) printf("Couldn't add a key.\n");
+ if (debug)
+ printf("Couldn't add a key.\n");
xmlFreeDoc(plist);
return IPHONE_E_DICT_ERROR;
}
-
- xmlDocDumpMemory(plist, (xmlChar **)&what2send, &len);
+
+ xmlDocDumpMemory(plist, (xmlChar **) & what2send, &len);
ret = iphone_lckd_send(control, what2send, len, &bytes);
-
+
xmlFree(what2send);
xmlFreeDoc(plist);
- if (ret != IPHONE_E_SUCCESS) return ret;
-
+ if (ret != IPHONE_E_SUCCESS)
+ return ret;
+
if (bytes > 0) {
ret = iphone_lckd_recv(control, &what2send, &len);
plist = xmlReadMemory(what2send, len, NULL, NULL, 0);
dict = xmlDocGetRootElement(plist);
- if (!dict) return IPHONE_E_DICT_ERROR;
+ if (!dict)
+ return IPHONE_E_DICT_ERROR;
for (dict = dict->children; dict; dict = dict->next) {
- if (!xmlStrcmp(dict->name, "dict")) break;
+ if (!xmlStrcmp(dict->name, "dict"))
+ break;
}
dictionary = read_dict_element_strings(dict);
xmlFreeDoc(plist);
free(what2send);
- for (i = 0; dictionary[i]; i+=2) {
- if (!strcmp(dictionary[i], "Result") && !strcmp(dictionary[i+1], "Success")) {
+ for (i = 0; dictionary[i]; i += 2) {
+ if (!strcmp(dictionary[i], "Result") && !strcmp(dictionary[i + 1], "Success")) {
// Set up GnuTLS...
//gnutls_anon_client_credentials_t anoncred;
gnutls_certificate_credentials_t xcred;
- if (debug) printf("We started the session OK, now trying GnuTLS\n");
+ if (debug)
+ printf("We started the session OK, now trying GnuTLS\n");
errno = 0;
gnutls_global_init();
//gnutls_anon_allocate_client_credentials(&anoncred);
@@ -678,7 +728,7 @@ iphone_error_t lockdownd_start_SSL_session(iphone_lckd_client_t control, const c
gnutls_certificate_set_x509_trust_file(xcred, "hostcert.pem", GNUTLS_X509_FMT_PEM);
gnutls_init(control->ssl_session, GNUTLS_CLIENT);
{
- int protocol_priority[16] = {GNUTLS_SSL3, 0 };
+ int protocol_priority[16] = { GNUTLS_SSL3, 0 };
int kx_priority[16] = { GNUTLS_KX_ANON_DH, GNUTLS_KX_RSA, 0 };
int cipher_priority[16] = { GNUTLS_CIPHER_AES_128_CBC, GNUTLS_CIPHER_AES_256_CBC, 0 };
int mac_priority[16] = { GNUTLS_MAC_SHA1, GNUTLS_MAC_MD5, 0 };
@@ -687,30 +737,38 @@ iphone_error_t lockdownd_start_SSL_session(iphone_lckd_client_t control, const c
gnutls_cipher_set_priority(*control->ssl_session, cipher_priority);
gnutls_compression_set_priority(*control->ssl_session, comp_priority);
gnutls_kx_set_priority(*control->ssl_session, kx_priority);
- gnutls_protocol_set_priority( *control->ssl_session, protocol_priority);
+ gnutls_protocol_set_priority(*control->ssl_session, protocol_priority);
gnutls_mac_set_priority(*control->ssl_session, mac_priority);
}
- gnutls_credentials_set(*control->ssl_session, GNUTLS_CRD_CERTIFICATE, xcred); // this part is killing me.
-
- if (debug) printf("GnuTLS step 1...\n");
+ gnutls_credentials_set(*control->ssl_session, GNUTLS_CRD_CERTIFICATE, xcred); // this part is killing me.
+
+ if (debug)
+ printf("GnuTLS step 1...\n");
gnutls_transport_set_ptr(*control->ssl_session, (gnutls_transport_ptr_t) control);
- if (debug) printf("GnuTLS step 2...\n");
- gnutls_transport_set_push_function(*control->ssl_session, (gnutls_push_func)&lockdownd_secuwrite);
- if (debug) printf("GnuTLS step 3...\n");
- gnutls_transport_set_pull_function(*control->ssl_session, (gnutls_pull_func)&lockdownd_securead);
- if (debug) printf("GnuTLS step 4 -- now handshaking...\n");
-
- if (errno && debug) printf("WARN: errno says %s before handshake!\n", strerror(errno));
+ if (debug)
+ printf("GnuTLS step 2...\n");
+ gnutls_transport_set_push_function(*control->ssl_session, (gnutls_push_func) & lockdownd_secuwrite);
+ if (debug)
+ printf("GnuTLS step 3...\n");
+ gnutls_transport_set_pull_function(*control->ssl_session, (gnutls_pull_func) & lockdownd_securead);
+ if (debug)
+ printf("GnuTLS step 4 -- now handshaking...\n");
+
+ if (errno && debug)
+ printf("WARN: errno says %s before handshake!\n", strerror(errno));
return_me = gnutls_handshake(*control->ssl_session);
- if (debug) printf("GnuTLS handshake done...\n");
-
+ if (debug)
+ printf("GnuTLS handshake done...\n");
+
free_dictionary(dictionary);
if (return_me != GNUTLS_E_SUCCESS) {
- if (debug) printf("GnuTLS reported something wrong.\n");
+ if (debug)
+ printf("GnuTLS reported something wrong.\n");
gnutls_perror(return_me);
- if (debug) printf("oh.. errno says %s\n", strerror(errno));
+ if (debug)
+ printf("oh.. errno says %s\n", strerror(errno));
return IPHONE_E_SSL_ERROR;
} else {
control->in_SSL = 1;
@@ -718,19 +776,20 @@ iphone_error_t lockdownd_start_SSL_session(iphone_lckd_client_t control, const c
}
}
}
-
+
if (debug) {
printf("Apparently failed negotiating with lockdownd.\n");
printf("Responding dictionary: \n");
- for (i = 0; dictionary[i]; i+=2) {
- printf("\t%s: %s\n", dictionary[i], dictionary[i+1]);
+ for (i = 0; dictionary[i]; i += 2) {
+ printf("\t%s: %s\n", dictionary[i], dictionary[i + 1]);
}
}
-
+
free_dictionary(dictionary);
return IPHONE_E_SSL_ERROR;
- } else {
- if (debug) printf("Didn't get enough bytes.\n");
+ } else {
+ if (debug)
+ printf("Didn't get enough bytes.\n");
return IPHONE_E_NOT_ENOUGH_DATA;
}
}
@@ -743,14 +802,18 @@ iphone_error_t lockdownd_start_SSL_session(iphone_lckd_client_t control, const c
*
* @return The number of bytes sent
*/
-ssize_t lockdownd_secuwrite(gnutls_transport_ptr_t transport, char *buffer, size_t length) {
+ssize_t lockdownd_secuwrite(gnutls_transport_ptr_t transport, char *buffer, size_t length)
+{
int bytes = 0;
iphone_lckd_client_t control;
- control = (iphone_lckd_client_t)transport;
- if (debug) printf("lockdownd_secuwrite() called\n");
- if (debug) printf("pre-send\nlength = %zi\n", length);
+ control = (iphone_lckd_client_t) transport;
+ if (debug)
+ printf("lockdownd_secuwrite() called\n");
+ if (debug)
+ printf("pre-send\nlength = %zi\n", length);
iphone_mux_send(control->connection, buffer, length, &bytes);
- if (debug) printf("post-send\nsent %i bytes\n", bytes);
+ if (debug)
+ printf("post-send\nsent %i bytes\n", bytes);
if (debug) {
FILE *my_ssl_packet = fopen("sslpacketwrite.out", "w+");
fwrite(buffer, 1, length, my_ssl_packet);
@@ -758,7 +821,7 @@ ssize_t lockdownd_secuwrite(gnutls_transport_ptr_t transport, char *buffer, size
printf("Wrote SSL packet to drive, too.\n");
fclose(my_ssl_packet);
}
-
+
return bytes;
}
@@ -770,68 +833,86 @@ ssize_t lockdownd_secuwrite(gnutls_transport_ptr_t transport, char *buffer, size
*
* @return The number of bytes read
*/
-ssize_t lockdownd_securead(gnutls_transport_ptr_t transport, char *buffer, size_t length) {
+ssize_t lockdownd_securead(gnutls_transport_ptr_t transport, char *buffer, size_t length)
+{
int bytes = 0, pos_start_fill = 0;
- char *hackhackhack = NULL;
+ char *hackhackhack = NULL;
iphone_lckd_client_t control;
- control = (iphone_lckd_client_t)transport;
- if (debug) printf("lockdownd_securead() called\nlength = %zi\n", length);
+ control = (iphone_lckd_client_t) transport;
+ if (debug)
+ printf("lockdownd_securead() called\nlength = %zi\n", length);
// Buffering hack! Throw what we've got in our "buffer" into the stream first, then get more.
if (control->gtls_buffer_hack_len > 0) {
- if (length > control->gtls_buffer_hack_len) { // If it's asking for more than we got
- length -= control->gtls_buffer_hack_len; // Subtract what we have from their requested length
- pos_start_fill = control->gtls_buffer_hack_len; // set the pos to start filling at
- memcpy(buffer, control->gtls_buffer_hack, control->gtls_buffer_hack_len); // Fill their buffer partially
- free(control->gtls_buffer_hack); // free our memory, it's not chained anymore
- control->gtls_buffer_hack_len = 0; // we don't have a hack buffer anymore
- if (debug) printf("Did a partial fill to help quench thirst for data\n");
- } else if (length < control->gtls_buffer_hack_len) { // If it's asking for less...
- control->gtls_buffer_hack_len -= length; // subtract what they're asking for
- memcpy(buffer, control->gtls_buffer_hack, length); // fill their buffer
- hackhackhack = (char*)malloc(sizeof(char) * control->gtls_buffer_hack_len); // strndup is NOT a good solution -- concatenates \0!!!! Anyway, make a new "hack" buffer.
- memcpy(hackhackhack, control->gtls_buffer_hack+length, control->gtls_buffer_hack_len); // Move what's left into the new one
- free(control->gtls_buffer_hack); // Free the old one
- control->gtls_buffer_hack = hackhackhack; // And make it the new one.
- hackhackhack = NULL;
- if (debug) printf("Quenched the thirst for data; new hack length is %i\n", control->gtls_buffer_hack_len);
- return length; // hand it over.
- } else { // length == hack length
- memcpy(buffer, control->gtls_buffer_hack, length); // copy our buffer into theirs
- free(control->gtls_buffer_hack); // free our "obligation"
- control->gtls_buffer_hack_len = 0; // free our "obligation"
- if (debug) printf("Satiated the thirst for data; now we have to eventually receive again.\n");
- return length; // hand it over
+ if (length > control->gtls_buffer_hack_len) { // If it's asking for more than we got
+ length -= control->gtls_buffer_hack_len; // Subtract what we have from their requested length
+ pos_start_fill = control->gtls_buffer_hack_len; // set the pos to start filling at
+ memcpy(buffer, control->gtls_buffer_hack, control->gtls_buffer_hack_len); // Fill their buffer partially
+ free(control->gtls_buffer_hack); // free our memory, it's not chained anymore
+ control->gtls_buffer_hack_len = 0; // we don't have a hack buffer anymore
+ if (debug)
+ printf("Did a partial fill to help quench thirst for data\n");
+ } else if (length < control->gtls_buffer_hack_len) { // If it's asking for less...
+ control->gtls_buffer_hack_len -= length; // subtract what they're asking for
+ memcpy(buffer, control->gtls_buffer_hack, length); // fill their buffer
+ hackhackhack = (char *) malloc(sizeof(char) * control->gtls_buffer_hack_len); // strndup is NOT a good solution -- concatenates \0!!!! Anyway, make a new "hack" buffer.
+ memcpy(hackhackhack, control->gtls_buffer_hack + length, control->gtls_buffer_hack_len); // Move what's left into the new one
+ free(control->gtls_buffer_hack); // Free the old one
+ control->gtls_buffer_hack = hackhackhack; // And make it the new one.
+ hackhackhack = NULL;
+ if (debug)
+ printf("Quenched the thirst for data; new hack length is %i\n", control->gtls_buffer_hack_len);
+ return length; // hand it over.
+ } else { // length == hack length
+ memcpy(buffer, control->gtls_buffer_hack, length); // copy our buffer into theirs
+ free(control->gtls_buffer_hack); // free our "obligation"
+ control->gtls_buffer_hack_len = 0; // free our "obligation"
+ if (debug)
+ printf("Satiated the thirst for data; now we have to eventually receive again.\n");
+ return length; // hand it over
}
}
// End buffering hack!
- char *recv_buffer = (char*)malloc(sizeof(char) * (length * 1000)); // ensuring nothing stupid happens
-
- if (debug) printf("pre-read\nclient wants %zi bytes\n", length);
+ char *recv_buffer = (char *) malloc(sizeof(char) * (length * 1000)); // ensuring nothing stupid happens
+
+ if (debug)
+ printf("pre-read\nclient wants %zi bytes\n", length);
iphone_mux_recv(control->connection, recv_buffer, (length * 1000), &bytes);
- if (debug) printf("post-read\nwe got %i bytes\n", bytes);
+ if (debug)
+ printf("post-read\nwe got %i bytes\n", bytes);
if (debug && bytes < 0) {
printf("lockdownd_securead(): uh oh\n");
- printf("I believe what we have here is a failure to communicate... libusb says %s but strerror says %s\n", usb_strerror(), strerror(errno));
- return bytes + 28; // an errno
+ printf("I believe what we have here is a failure to communicate... libusb says %s but strerror says %s\n",
+ usb_strerror(), strerror(errno));
+ return bytes + 28; // an errno
}
if (bytes >= length) {
if (bytes > length) {
- if (debug) printf("lockdownd_securead: Client deliberately read less data than was there; resorting to GnuTLS buffering hack.\n");
- if (!control->gtls_buffer_hack_len) { // if there's no hack buffer yet
+ if (debug)
+ printf
+ ("lockdownd_securead: Client deliberately read less data than was there; resorting to GnuTLS buffering hack.\n");
+ if (!control->gtls_buffer_hack_len) { // if there's no hack buffer yet
//control->gtls_buffer_hack = strndup(recv_buffer+length, bytes-length); // strndup is NOT a good solution!
- control->gtls_buffer_hack_len += bytes-length;
- control->gtls_buffer_hack = (char*)malloc(sizeof(char) * control->gtls_buffer_hack_len);
- memcpy(control->gtls_buffer_hack, recv_buffer+length, control->gtls_buffer_hack_len);
- } else { // if there is.
- control->gtls_buffer_hack = realloc(control->gtls_buffer_hack, control->gtls_buffer_hack_len + (bytes - length));
- memcpy(control->gtls_buffer_hack+control->gtls_buffer_hack_len, recv_buffer+length, bytes-length);
+ control->gtls_buffer_hack_len += bytes - length;
+ control->gtls_buffer_hack = (char *) malloc(sizeof(char) * control->gtls_buffer_hack_len);
+ memcpy(control->gtls_buffer_hack, recv_buffer + length, control->gtls_buffer_hack_len);
+ } else { // if there is.
+ control->gtls_buffer_hack =
+ realloc(control->gtls_buffer_hack, control->gtls_buffer_hack_len + (bytes - length));
+ memcpy(control->gtls_buffer_hack + control->gtls_buffer_hack_len, recv_buffer + length, bytes - length);
control->gtls_buffer_hack_len += bytes - length;
}
}
- memcpy(buffer+pos_start_fill, recv_buffer, length);
+ memcpy(buffer + pos_start_fill, recv_buffer, length);
free(recv_buffer);
- if (bytes == length) { if (debug) printf("Returning how much we received.\n"); return bytes; }
- else { if (debug) printf("Returning what they want to hear.\nHack length: %i\n", control->gtls_buffer_hack_len); return length; }
+ if (bytes == length) {
+ if (debug)
+ printf("Returning how much we received.\n");
+ return bytes;
+ } else {
+ if (debug)
+ printf("Returning what they want to hear.\nHack length: %i\n", control->gtls_buffer_hack_len);
+ return length;
+ }
}
return bytes;
}
@@ -843,12 +924,16 @@ ssize_t lockdownd_securead(gnutls_transport_ptr_t transport, char *buffer, size_
*
* @return The port number the service was started on or 0 on failure.
*/
-iphone_error_t iphone_lckd_start_service ( iphone_lckd_client_t client, const char *service, int *port ) {
- if (!client || !service || !port) return IPHONE_E_INVALID_ARG;
+iphone_error_t iphone_lckd_start_service(iphone_lckd_client_t client, const char *service, int *port)
+{
+ if (!client || !service || !port)
+ return IPHONE_E_INVALID_ARG;
- char* host_id = get_host_id();
- if (!host_id) return IPHONE_E_INVALID_CONF;
- if (!client->in_SSL && !lockdownd_start_SSL_session(client, host_id)) return IPHONE_E_SSL_ERROR;
+ char *host_id = get_host_id();
+ if (!host_id)
+ return IPHONE_E_INVALID_CONF;
+ if (!client->in_SSL && !lockdownd_start_SSL_session(client, host_id))
+ return IPHONE_E_SSL_ERROR;
char *XML_query, **dictionary;
uint32 length, i = 0, port_loc = 0, bytes = 0;
@@ -862,63 +947,78 @@ iphone_error_t iphone_lckd_start_service ( iphone_lckd_client_t client, const ch
xmlNode *dict = add_child_to_plist(plist, "dict", "\n", NULL, 0);
xmlNode *key;
key = add_key_str_dict_element(plist, dict, "Request", "StartService", 1);
- if (!key) { xmlFreeDoc(plist); return IPHONE_E_UNKNOWN_ERROR; }
+ if (!key) {
+ xmlFreeDoc(plist);
+ return IPHONE_E_UNKNOWN_ERROR;
+ }
key = add_key_str_dict_element(plist, dict, "Service", service, 1);
- if (!key) { xmlFreeDoc(plist); return IPHONE_E_UNKNOWN_ERROR; }
-
- xmlDocDumpMemory(plist, (xmlChar **)&XML_query, &length);
-
+ if (!key) {
+ xmlFreeDoc(plist);
+ return IPHONE_E_UNKNOWN_ERROR;
+ }
+
+ xmlDocDumpMemory(plist, (xmlChar **) & XML_query, &length);
+
ret = iphone_lckd_send(client, XML_query, length, &bytes);
free(XML_query);
- if (IPHONE_E_SUCCESS != ret) return ret;
-
+ if (IPHONE_E_SUCCESS != ret)
+ return ret;
+
ret = iphone_lckd_recv(client, &XML_query, &bytes);
xmlFreeDoc(plist);
- if (IPHONE_E_SUCCESS != ret) return ret;
-
- if (bytes <= 0) return IPHONE_E_NOT_ENOUGH_DATA;
+ if (IPHONE_E_SUCCESS != ret)
+ return ret;
+
+ if (bytes <= 0)
+ return IPHONE_E_NOT_ENOUGH_DATA;
else {
plist = xmlReadMemory(XML_query, bytes, NULL, NULL, 0);
- if (!plist) return IPHONE_E_UNKNOWN_ERROR;
+ if (!plist)
+ return IPHONE_E_UNKNOWN_ERROR;
dict = xmlDocGetRootElement(plist);
- if (!dict) return IPHONE_E_UNKNOWN_ERROR;
+ if (!dict)
+ return IPHONE_E_UNKNOWN_ERROR;
for (dict = dict->children; dict; dict = dict->next) {
- if (!xmlStrcmp(dict->name, "dict")) break;
+ if (!xmlStrcmp(dict->name, "dict"))
+ break;
}
-
- if (!dict) return IPHONE_E_UNKNOWN_ERROR;
+
+ if (!dict)
+ return IPHONE_E_UNKNOWN_ERROR;
dictionary = read_dict_element_strings(dict);
-
- for (i = 0; dictionary[i]; i+=2) {
- if (debug) printf("lockdownd_start_service() dictionary %s: %s\n", dictionary[i], dictionary[i+1]);
-
+
+ for (i = 0; dictionary[i]; i += 2) {
+ if (debug)
+ printf("lockdownd_start_service() dictionary %s: %s\n", dictionary[i], dictionary[i + 1]);
+
if (!xmlStrcmp(dictionary[i], "Port")) {
- port_loc = atoi(dictionary[i+1]);
- if (debug) printf("lockdownd_start_service() atoi'd port: %i\n", port);
+ port_loc = atoi(dictionary[i + 1]);
+ if (debug)
+ printf("lockdownd_start_service() atoi'd port: %i\n", port);
}
-
+
if (!xmlStrcmp(dictionary[i], "Result")) {
- if (!xmlStrcmp(dictionary[i+1], "Success")) {
+ if (!xmlStrcmp(dictionary[i + 1], "Success")) {
result = 1;
}
}
}
-
+
if (debug) {
printf("lockdownd_start_service(): DATA RECEIVED:\n\n");
fwrite(XML_query, 1, bytes, stdout);
printf("end data received by lockdownd_start_service()\n");
}
-
+
free(XML_query);
xmlFreeDoc(plist);
free_dictionary(dictionary);
if (port && result) {
*port = port_loc;
return IPHONE_E_SUCCESS;
- }
- else return IPHONE_E_UNKNOWN_ERROR;
+ } else
+ return IPHONE_E_UNKNOWN_ERROR;
}
-
+
return IPHONE_E_UNKNOWN_ERROR;
}