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-rw-r--r--src/libusbmuxd.c104
1 files changed, 52 insertions, 52 deletions
diff --git a/src/libusbmuxd.c b/src/libusbmuxd.c
index 30fa207..f2ccb4f 100644
--- a/src/libusbmuxd.c
+++ b/src/libusbmuxd.c
@@ -106,8 +106,8 @@ static int libusbmuxd_debug = 0;
#ifndef PACKAGE
#define PACKAGE "libusbmuxd"
#endif
-#define DEBUG(level, format, ...) if (level <= libusbmuxd_debug) fprintf(stderr, ("[" PACKAGE "] " format), __VA_ARGS__); fflush(stderr);
-#define ERROR(format, ...) DEBUG(0, format, __VA_ARGS__)
+#define LIBUSBMUXD_DEBUG(level, format, ...) if (level <= libusbmuxd_debug) fprintf(stderr, ("[" PACKAGE "] " format), __VA_ARGS__); fflush(stderr);
+#define LIBUSBMUXD_ERROR(format, ...) LIBUSBMUXD_DEBUG(0, format, __VA_ARGS__)
static struct collection devices;
static usbmuxd_event_cb_t event_cb = NULL;
@@ -254,23 +254,23 @@ static usbmuxd_device_info_t *device_info_from_plist(plist_t props)
free(netaddr);
}
} else {
- ERROR("%s: Unexpected ConnectionType '%s'\n", __func__, strval);
+ LIBUSBMUXD_ERROR("%s: Unexpected ConnectionType '%s'\n", __func__, strval);
}
free(strval);
}
}
if (!devinfo->udid[0]) {
- ERROR("%s: Failed to get SerialNumber (UDID)!\n", __func__);
+ LIBUSBMUXD_ERROR("%s: Failed to get SerialNumber (UDID)!\n", __func__);
free(devinfo);
devinfo = NULL;
}
if (!devinfo->conn_type) {
- ERROR("%s: Failed to get ConnectionType!\n", __func__);
+ LIBUSBMUXD_ERROR("%s: Failed to get ConnectionType!\n", __func__);
free(devinfo);
devinfo = NULL;
} else if (devinfo->conn_type == CONNECTION_TYPE_NETWORK && !devinfo->conn_data[0]) {
- ERROR("%s: Failed to get EscapedFullServiceName!\n", __func__);
+ LIBUSBMUXD_ERROR("%s: Failed to get EscapedFullServiceName!\n", __func__);
free(devinfo);
devinfo = NULL;
}
@@ -285,7 +285,7 @@ static usbmuxd_device_info_t *device_info_from_device_record(struct usbmuxd_devi
}
usbmuxd_device_info_t *devinfo = (usbmuxd_device_info_t*)malloc(sizeof(usbmuxd_device_info_t));
if (!devinfo) {
- ERROR("%s: Out of memory while allocating device info object\n", __func__);
+ LIBUSBMUXD_ERROR("%s: Out of memory while allocating device info object\n", __func__);
return NULL;
}
@@ -317,10 +317,10 @@ static int receive_packet(int sfd, struct usbmuxd_header *header, void **payload
recv_len = socket_receive_timeout(sfd, &hdr, sizeof(hdr), 0, timeout);
if (recv_len < 0) {
- DEBUG(1, "%s: Error receiving packet: %d\n", __func__, recv_len);
+ LIBUSBMUXD_DEBUG(1, "%s: Error receiving packet: %d\n", __func__, recv_len);
return recv_len;
} else if ((size_t)recv_len < sizeof(hdr)) {
- DEBUG(1, "%s: Received packet is too small, got %d bytes!\n", __func__, recv_len);
+ LIBUSBMUXD_DEBUG(1, "%s: Received packet is too small, got %d bytes!\n", __func__, recv_len);
return recv_len;
}
@@ -336,7 +336,7 @@ static int receive_packet(int sfd, struct usbmuxd_header *header, void **payload
rsize += res;
} while (rsize < payload_size);
if (rsize != payload_size) {
- DEBUG(1, "%s: Error receiving payload of size %d (bytes received: %d)\n", __func__, payload_size, rsize);
+ LIBUSBMUXD_DEBUG(1, "%s: Error receiving payload of size %d (bytes received: %d)\n", __func__, payload_size, rsize);
free(payload_loc);
return -EBADMSG;
}
@@ -349,7 +349,7 @@ static int receive_packet(int sfd, struct usbmuxd_header *header, void **payload
free(payload_loc);
if (!plist) {
- DEBUG(1, "%s: Error getting plist from payload!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Error getting plist from payload!\n", __func__);
return -EBADMSG;
}
@@ -379,7 +379,7 @@ static int receive_packet(int sfd, struct usbmuxd_header *header, void **payload
usbmuxd_device_info_t *devinfo = NULL;
plist_t props = plist_dict_get_item(plist, "Properties");
if (!props) {
- DEBUG(1, "%s: Could not get properties for message '%s' from plist!\n", __func__, message);
+ LIBUSBMUXD_DEBUG(1, "%s: Could not get properties for message '%s' from plist!\n", __func__, message);
free(message);
plist_free(plist);
return -EBADMSG;
@@ -387,7 +387,7 @@ static int receive_packet(int sfd, struct usbmuxd_header *header, void **payload
devinfo = device_info_from_plist(props);
if (!devinfo) {
- DEBUG(1, "%s: Could not create device info object from properties!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Could not create device info object from properties!\n", __func__);
free(message);
plist_free(plist);
return -EBADMSG;
@@ -423,7 +423,7 @@ static int receive_packet(int sfd, struct usbmuxd_header *header, void **payload
char *xml = NULL;
uint32_t len = 0;
plist_to_xml(plist, &xml, &len);
- DEBUG(1, "%s: Unexpected message '%s' in plist:\n%s\n", __func__, message, xml);
+ LIBUSBMUXD_DEBUG(1, "%s: Unexpected message '%s' in plist:\n%s\n", __func__, message, xml);
free(xml);
free(message);
plist_free(plist);
@@ -471,7 +471,7 @@ static int usbmuxd_get_result(int sfd, uint32_t tag, uint32_t *result, void **re
if (hdr.message == MESSAGE_RESULT) {
int ret = 0;
if (hdr.tag != tag) {
- DEBUG(1, "%s: WARNING: tag mismatch (%d != %d). Proceeding anyway.\n", __func__, hdr.tag, tag);
+ LIBUSBMUXD_DEBUG(1, "%s: WARNING: tag mismatch (%d != %d). Proceeding anyway.\n", __func__, hdr.tag, tag);
}
if (res) {
memcpy(result, res, sizeof(uint32_t));
@@ -482,7 +482,7 @@ static int usbmuxd_get_result(int sfd, uint32_t tag, uint32_t *result, void **re
return ret;
} else if (hdr.message == MESSAGE_PLIST) {
if (!result_plist) {
- DEBUG(1, "%s: MESSAGE_PLIST result but result_plist pointer is NULL!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: MESSAGE_PLIST result but result_plist pointer is NULL!\n", __func__);
return -1;
}
*result_plist = (plist_t)res;
@@ -490,7 +490,7 @@ static int usbmuxd_get_result(int sfd, uint32_t tag, uint32_t *result, void **re
return 1;
}
- DEBUG(1, "%s: Unexpected message of type %d received!\n", __func__, hdr.message);
+ LIBUSBMUXD_DEBUG(1, "%s: Unexpected message of type %d received!\n", __func__, hdr.message);
if (res)
free(res);
return -EPROTO;
@@ -509,7 +509,7 @@ static int send_packet(int sfd, uint32_t message, uint32_t tag, void *payload, u
}
int sent = socket_send(sfd, &header, sizeof(header));
if (sent != sizeof(header)) {
- DEBUG(1, "%s: ERROR: could not send packet header\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: ERROR: could not send packet header\n", __func__);
return -1;
}
if (payload && (payload_size > 0)) {
@@ -524,7 +524,7 @@ static int send_packet(int sfd, uint32_t message, uint32_t tag, void *payload, u
sent += ssize;
}
if (sent != (int)header.length) {
- DEBUG(1, "%s: ERROR: could not send whole packet (sent %d of %d)\n", __func__, sent, header.length);
+ LIBUSBMUXD_DEBUG(1, "%s: ERROR: could not send whole packet (sent %d of %d)\n", __func__, sent, header.length);
socket_close(sfd);
return -1;
}
@@ -851,14 +851,14 @@ static int usbmuxd_listen_inotify()
sfd = -1;
inot_fd = inotify_init ();
if (inot_fd < 0) {
- DEBUG(1, "%s: Failed to setup inotify\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Failed to setup inotify\n", __func__);
return -2;
}
/* inotify is setup, listen for events that concern us */
watch_d = inotify_add_watch (inot_fd, USBMUXD_DIRNAME, IN_CREATE);
if (watch_d < 0) {
- DEBUG(1, "%s: Failed to setup watch descriptor for socket dir\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Failed to setup watch descriptor for socket dir\n", __func__);
close (inot_fd);
return -2;
}
@@ -921,13 +921,13 @@ retry:
#endif
if (sfd < 0) {
- DEBUG(1, "%s: ERROR: usbmuxd was supposed to be running here...\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: ERROR: usbmuxd was supposed to be running here...\n", __func__);
return sfd;
}
tag = ++use_tag;
if (send_listen_packet(sfd, tag) <= 0) {
- DEBUG(1, "%s: ERROR: could not send listen packet\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: ERROR: could not send listen packet\n", __func__);
socket_close(sfd);
return -1;
}
@@ -937,7 +937,7 @@ retry:
proto_version = 0;
goto retry;
}
- DEBUG(1, "%s: ERROR: did not get OK but %d\n", __func__, res);
+ LIBUSBMUXD_DEBUG(1, "%s: ERROR: did not get OK but %d\n", __func__, res);
return -1;
}
return sfd;
@@ -954,7 +954,7 @@ static int get_next_event(int sfd, usbmuxd_event_cb_t callback, void *user_data)
/* block until we receive something */
if (receive_packet(sfd, &hdr, &payload, 0) < 0) {
- DEBUG(1, "%s: Error in usbmuxd connection, disconnecting all devices!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Error in usbmuxd connection, disconnecting all devices!\n", __func__);
// when then usbmuxd connection fails,
// generate remove events for every device that
// is still present so applications know about it
@@ -967,7 +967,7 @@ static int get_next_event(int sfd, usbmuxd_event_cb_t callback, void *user_data)
}
if ((hdr.length > sizeof(hdr)) && !payload) {
- DEBUG(1, "%s: Invalid packet received, payload is missing!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Invalid packet received, payload is missing!\n", __func__);
return -EBADMSG;
}
@@ -984,7 +984,7 @@ static int get_next_event(int sfd, usbmuxd_event_cb_t callback, void *user_data)
devinfo = devices_find(handle);
if (!devinfo) {
- DEBUG(1, "%s: WARNING: got device remove message for handle %d, but couldn't find the corresponding handle in the device list. This event will be ignored.\n", __func__, handle);
+ LIBUSBMUXD_DEBUG(1, "%s: WARNING: got device remove message for handle %d, but couldn't find the corresponding handle in the device list. This event will be ignored.\n", __func__, handle);
} else {
generate_event(callback, devinfo, UE_DEVICE_REMOVE, user_data);
collection_remove(&devices, devinfo);
@@ -998,12 +998,12 @@ static int get_next_event(int sfd, usbmuxd_event_cb_t callback, void *user_data)
devinfo = devices_find(handle);
if (!devinfo) {
- DEBUG(1, "%s: WARNING: got paired message for device handle %d, but couldn't find the corresponding handle in the device list. This event will be ignored.\n", __func__, handle);
+ LIBUSBMUXD_DEBUG(1, "%s: WARNING: got paired message for device handle %d, but couldn't find the corresponding handle in the device list. This event will be ignored.\n", __func__, handle);
} else {
generate_event(callback, devinfo, UE_DEVICE_PAIRED, user_data);
}
} else if (hdr.length > 0) {
- DEBUG(1, "%s: Unexpected message type %d length %d received!\n", __func__, hdr.message, hdr.length);
+ LIBUSBMUXD_DEBUG(1, "%s: Unexpected message type %d length %d received!\n", __func__, hdr.message, hdr.length);
}
if (payload) {
free(payload);
@@ -1077,7 +1077,7 @@ USBMUXD_API int usbmuxd_subscribe(usbmuxd_event_cb_t callback, void *user_data)
res = pthread_create(&devmon, NULL, device_monitor, user_data);
#endif
if (res != 0) {
- DEBUG(1, "%s: ERROR: Could not start device watcher thread!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: ERROR: Could not start device watcher thread!\n", __func__);
return res;
}
return 0;
@@ -1128,7 +1128,7 @@ USBMUXD_API int usbmuxd_get_device_list(usbmuxd_device_info_t **device_list)
retry:
sfd = connect_usbmuxd_socket();
if (sfd < 0) {
- DEBUG(1, "%s: error opening socket!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: error opening socket!\n", __func__);
return sfd;
}
@@ -1148,7 +1148,7 @@ retry:
usbmuxd_device_info_t *devinfo = device_info_from_plist(props);
if (!devinfo) {
socket_close(sfd);
- DEBUG(1, "%s: Could not create device info object from properties!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Could not create device info object from properties!\n", __func__);
plist_free(list);
return -1;
}
@@ -1182,14 +1182,14 @@ retry:
proto_version = 0;
goto retry;
}
- DEBUG(1, "%s: Did not get response to scan request (with result=0)...\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Did not get response to scan request (with result=0)...\n", __func__);
return res;
}
}
if (!listen_success) {
socket_close(sfd);
- DEBUG(1, "%s: Could not send listen request!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Could not send listen request!\n", __func__);
return -1;
}
@@ -1219,7 +1219,7 @@ retry:
free(devinfo);
}
} else {
- DEBUG(1, "%s: Unexpected message %d\n", __func__, hdr.message);
+ LIBUSBMUXD_DEBUG(1, "%s: Unexpected message %d\n", __func__, hdr.message);
}
if (payload)
free(payload);
@@ -1378,20 +1378,20 @@ USBMUXD_API int usbmuxd_connect(const uint32_t handle, const unsigned short port
retry:
sfd = connect_usbmuxd_socket();
if (sfd < 0) {
- DEBUG(1, "%s: Error: Connection to usbmuxd failed: %s\n",
+ LIBUSBMUXD_DEBUG(1, "%s: Error: Connection to usbmuxd failed: %s\n",
__func__, strerror(errno));
return sfd;
}
tag = ++use_tag;
if (send_connect_packet(sfd, tag, (uint32_t)handle, (uint16_t)port) <= 0) {
- DEBUG(1, "%s: Error sending connect message!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Error sending connect message!\n", __func__);
} else {
// read ACK
- DEBUG(2, "%s: Reading connect result...\n", __func__);
+ LIBUSBMUXD_DEBUG(2, "%s: Reading connect result...\n", __func__);
if (usbmuxd_get_result(sfd, tag, &res, NULL) == 1) {
if (res == 0) {
- DEBUG(2, "%s: Connect success!\n", __func__);
+ LIBUSBMUXD_DEBUG(2, "%s: Connect success!\n", __func__);
connected = 1;
} else {
if ((res == RESULT_BADVERSION) && (proto_version == 1)) {
@@ -1399,7 +1399,7 @@ retry:
socket_close(sfd);
goto retry;
}
- DEBUG(1, "%s: Connect failed, Error code=%d\n", __func__, res);
+ LIBUSBMUXD_DEBUG(1, "%s: Connect failed, Error code=%d\n", __func__, res);
}
}
}
@@ -1430,10 +1430,10 @@ USBMUXD_API int usbmuxd_send(int sfd, const char *data, uint32_t len, uint32_t *
if (num_sent < 0) {
*sent_bytes = 0;
num_sent = errno;
- DEBUG(1, "%s: Error %d when sending: %s\n", __func__, num_sent, strerror(num_sent));
+ LIBUSBMUXD_DEBUG(1, "%s: Error %d when sending: %s\n", __func__, num_sent, strerror(num_sent));
return -num_sent;
} else if ((uint32_t)num_sent < len) {
- DEBUG(1, "%s: Warning: Did not send enough (only %d of %d)\n", __func__, num_sent, len);
+ LIBUSBMUXD_DEBUG(1, "%s: Warning: Did not send enough (only %d of %d)\n", __func__, num_sent, len);
}
*sent_bytes = num_sent;
@@ -1472,14 +1472,14 @@ USBMUXD_API int usbmuxd_read_buid(char **buid)
sfd = connect_usbmuxd_socket();
if (sfd < 0) {
- DEBUG(1, "%s: Error: Connection to usbmuxd failed: %s\n", __func__, strerror(errno));
+ LIBUSBMUXD_DEBUG(1, "%s: Error: Connection to usbmuxd failed: %s\n", __func__, strerror(errno));
return sfd;
}
proto_version = 1;
tag = ++use_tag;
if (send_read_buid_packet(sfd, tag) <= 0) {
- DEBUG(1, "%s: Error sending ReadBUID message!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Error sending ReadBUID message!\n", __func__);
} else {
uint32_t rc = 0;
plist_t pl = NULL;
@@ -1514,7 +1514,7 @@ USBMUXD_API int usbmuxd_read_pair_record(const char* record_id, char **record_da
sfd = connect_usbmuxd_socket();
if (sfd < 0) {
- DEBUG(1, "%s: Error: Connection to usbmuxd failed: %s\n",
+ LIBUSBMUXD_DEBUG(1, "%s: Error: Connection to usbmuxd failed: %s\n",
__func__, strerror(errno));
return sfd;
}
@@ -1523,7 +1523,7 @@ USBMUXD_API int usbmuxd_read_pair_record(const char* record_id, char **record_da
tag = ++use_tag;
if (send_pair_record_packet(sfd, tag, "ReadPairRecord", record_id, 0, NULL) <= 0) {
- DEBUG(1, "%s: Error sending ReadPairRecord message!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Error sending ReadPairRecord message!\n", __func__);
} else {
uint32_t rc = 0;
plist_t pl = NULL;
@@ -1560,7 +1560,7 @@ USBMUXD_API int usbmuxd_save_pair_record_with_device_id(const char* record_id, u
sfd = connect_usbmuxd_socket();
if (sfd < 0) {
- DEBUG(1, "%s: Error: Connection to usbmuxd failed: %s\n",
+ LIBUSBMUXD_DEBUG(1, "%s: Error: Connection to usbmuxd failed: %s\n",
__func__, strerror(errno));
return sfd;
}
@@ -1570,7 +1570,7 @@ USBMUXD_API int usbmuxd_save_pair_record_with_device_id(const char* record_id, u
plist_t data = plist_new_data(record_data, record_size);
if (send_pair_record_packet(sfd, tag, "SavePairRecord", record_id, device_id, data) <= 0) {
- DEBUG(1, "%s: Error sending SavePairRecord message!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Error sending SavePairRecord message!\n", __func__);
} else {
uint32_t rc = 0;
ret = usbmuxd_get_result(sfd, tag, &rc, NULL);
@@ -1578,7 +1578,7 @@ USBMUXD_API int usbmuxd_save_pair_record_with_device_id(const char* record_id, u
ret = 0;
} else if (ret == 1) {
ret = -(int)rc;
- DEBUG(1, "%s: Error: saving pair record failed: %d\n", __func__, ret);
+ LIBUSBMUXD_DEBUG(1, "%s: Error: saving pair record failed: %d\n", __func__, ret);
}
}
plist_free(data);
@@ -1604,7 +1604,7 @@ USBMUXD_API int usbmuxd_delete_pair_record(const char* record_id)
sfd = connect_usbmuxd_socket();
if (sfd < 0) {
- DEBUG(1, "%s: Error: Connection to usbmuxd failed: %s\n",
+ LIBUSBMUXD_DEBUG(1, "%s: Error: Connection to usbmuxd failed: %s\n",
__func__, strerror(errno));
return sfd;
}
@@ -1613,7 +1613,7 @@ USBMUXD_API int usbmuxd_delete_pair_record(const char* record_id)
tag = ++use_tag;
if (send_pair_record_packet(sfd, tag, "DeletePairRecord", record_id, 0, NULL) <= 0) {
- DEBUG(1, "%s: Error sending DeletePairRecord message!\n", __func__);
+ LIBUSBMUXD_DEBUG(1, "%s: Error sending DeletePairRecord message!\n", __func__);
} else {
uint32_t rc = 0;
ret = usbmuxd_get_result(sfd, tag, &rc, NULL);
@@ -1621,7 +1621,7 @@ USBMUXD_API int usbmuxd_delete_pair_record(const char* record_id)
ret = 0;
} else if (ret == 1) {
ret = -(int)rc;
- DEBUG(1, "%s: Error: deleting pair record failed: %d\n", __func__, ret);
+ LIBUSBMUXD_DEBUG(1, "%s: Error: deleting pair record failed: %d\n", __func__, ret);
}
}
socket_close(sfd);
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