From 8eaac0513bfb238edec22d46320669f5c9c76542 Mon Sep 17 00:00:00 2001 From: Nikias Bassen Date: Mon, 18 May 2009 22:29:39 +0200 Subject: Make use of usbmuxd and remove libusb dependencies Signed-off-by: Matt Colyer --- src/lockdown.c | 25 +++++++++++++------------ 1 file changed, 13 insertions(+), 12 deletions(-) (limited to 'src/lockdown.c') diff --git a/src/lockdown.c b/src/lockdown.c index 5ade79a..28670de 100644 --- a/src/lockdown.c +++ b/src/lockdown.c @@ -19,7 +19,6 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ -#include "usbmux.h" #include "utils.h" #include "iphone.h" #include "lockdown.h" @@ -53,13 +52,15 @@ 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)) { - free(control); + int sfd = usbmuxd_connect(phone->handle, 0xf27e); + if (sfd < 0) { + log_debug_msg("%s: could not connect to lockdownd (device handle %d)\n", __func__, phone->handle); return NULL; } + iphone_lckd_client_t control = (iphone_lckd_client_t) malloc(sizeof(struct iphone_lckd_client_int)); + control->sfd = sfd; control->ssl_session = (gnutls_session_t *) malloc(sizeof(gnutls_session_t)); control->in_SSL = 0; return control; @@ -167,13 +168,13 @@ iphone_error_t iphone_lckd_free_client(iphone_lckd_client_t client) iphone_lckd_stop_SSL_session(client); - if (client->connection) { + if (client->sfd > 0) { lockdownd_close(client); // IMO, read of final "sessionUpcall connection closed" packet // should come here instead of in iphone_free_device - ret = iphone_mux_free_client(client->connection); + ret = usbmuxd_disconnect(client->sfd); } free(client); @@ -197,7 +198,7 @@ iphone_error_t iphone_lckd_recv(iphone_lckd_client_t client, plist_t * plist) uint32_t datalen = 0, bytes = 0, received_bytes = 0; if (!client->in_SSL) - ret = iphone_mux_recv(client->connection, (char *) &datalen, sizeof(datalen), &bytes); + ret = usbmuxd_recv(client->sfd, (char *) &datalen, sizeof(datalen), &bytes); else { bytes = gnutls_record_recv(*client->ssl_session, &datalen, sizeof(datalen)); if (bytes > 0) @@ -210,7 +211,7 @@ iphone_error_t iphone_lckd_recv(iphone_lckd_client_t client, plist_t * plist) if (!client->in_SSL) { /* fill buffer and request more packets if needed */ while ((received_bytes < datalen) && (ret == IPHONE_E_SUCCESS)) { - ret = iphone_mux_recv(client->connection, receive + received_bytes, datalen - received_bytes, &bytes); + ret = usbmuxd_recv(client->sfd, receive + received_bytes, datalen - received_bytes, &bytes); //iphone_mux_recv(client->connection, receive + received_bytes, datalen - received_bytes, &bytes); received_bytes += bytes; } } else { @@ -271,7 +272,7 @@ iphone_error_t iphone_lckd_send(iphone_lckd_client_t client, plist_t plist) log_dbg_msg(DBGMASK_LOCKDOWND, "lockdownd_send(): made the query, sending it along\n"); if (!client->in_SSL) - ret = iphone_mux_send(client->connection, real_query, ntohl(length) + sizeof(length), &bytes); + ret = usbmuxd_send(client->sfd, real_query, ntohl(length) + sizeof(length), (uint32_t*)&bytes); //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)); ret = IPHONE_E_SUCCESS; @@ -465,7 +466,7 @@ iphone_error_t lockdownd_get_device_uid(iphone_lckd_client_t control, char **uid * * @note You most likely want lockdownd_init unless you are doing something special. * - * @return 1 on success and 0 on failure. + * @return IPHONE_E_SUCCESS on succes or an error value < 0 on failure. */ iphone_error_t lockdownd_get_device_public_key(iphone_lckd_client_t control, gnutls_datum_t * public_key) { @@ -1026,7 +1027,7 @@ ssize_t lockdownd_secuwrite(gnutls_transport_ptr_t transport, char *buffer, size control = (iphone_lckd_client_t) transport; log_dbg_msg(DBGMASK_LOCKDOWND, "lockdownd_secuwrite() called\n"); log_dbg_msg(DBGMASK_LOCKDOWND, "pre-send\nlength = %zi\n", length); - iphone_mux_send(control->connection, buffer, length, &bytes); + usbmuxd_send(control->sfd, buffer, length, &bytes); log_dbg_msg(DBGMASK_LOCKDOWND, "post-send\nsent %i bytes\n", bytes); dump_debug_buffer("sslpacketwrite.out", buffer, length); @@ -1059,7 +1060,7 @@ ssize_t lockdownd_securead(gnutls_transport_ptr_t transport, char *buffer, size_ // repeat until we have the full data or an error occurs. do { - if ((res = iphone_mux_recv(control->connection, recv_buffer, this_len, &bytes)) != IPHONE_E_SUCCESS) { + if ((res = usbmuxd_recv(control->sfd, recv_buffer, this_len, &bytes)) != IPHONE_E_SUCCESS) { log_debug_msg("%s: ERROR: iphone_mux_recv returned %d\n", __func__, res); return res; } -- cgit v1.1-32-gdbae