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-rw-r--r--backend/pixma_bjnp.c244
1 files changed, 122 insertions, 122 deletions
diff --git a/backend/pixma_bjnp.c b/backend/pixma_bjnp.c
index fc4c501..5a9932e 100644
--- a/backend/pixma_bjnp.c
+++ b/backend/pixma_bjnp.c
@@ -69,7 +69,7 @@
#include <limits.h>
#endif
-/*
+/*
* networking stuff
*/
#ifdef HAVE_SYS_SOCKET_H
@@ -104,7 +104,7 @@
#ifndef SSIZE_MAX
# define SSIZE_MAX LONG_MAX
-#endif
+#endif
/* static data */
static bjnp_device_t device[BJNP_NO_DEVICES];
@@ -198,7 +198,7 @@ static int sa_is_equal( const bjnp_sockaddr_t * sa1, const bjnp_sockaddr_t * sa2
{
return 1;
}
- }
+ }
#ifdef ENABLE_IPV6
else if (sa1 -> addr.sa_family == AF_INET6 )
{
@@ -207,18 +207,18 @@ static int sa_is_equal( const bjnp_sockaddr_t * sa1, const bjnp_sockaddr_t * sa2
{
return 1;
}
- }
+ }
#endif
}
- return 0;
+ return 0;
}
-static int
+static int
sa_size( const bjnp_sockaddr_t *sa)
{
switch (sa -> addr.sa_family)
{
- case AF_INET:
+ case AF_INET:
return (sizeof(struct sockaddr_in) );
#ifdef ENABLE_IPV6
case AF_INET6:
@@ -269,7 +269,7 @@ get_address_info ( const bjnp_sockaddr_t *addr, char * addr_string, int *port)
*port = ntohs (addr->ipv6.sin6_port);
}
#endif
- else
+ else
{
/* unknown address family, should not occur */
strcpy(addr_string, "Unknown address family");
@@ -455,7 +455,7 @@ bjnp_open_tcp (int devno)
* Close this socket when starting another process...
*/
- fcntl (sock, F_SETFD, FD_CLOEXEC);
+ fcntl (sock, F_SETFD, FD_CLOEXEC);
if (connect
(sock, &(addr->addr), sa_size(device[devno].addr) )!= 0)
@@ -510,9 +510,9 @@ split_uri (const char *devname, char *method, char *host, char *port,
{
/* literal IPv6 address */
- char *end_of_address = strchr(start, ']');
+ char *end_of_address = strchr(start, ']');
- if ( ( end_of_address == NULL) ||
+ if ( ( end_of_address == NULL) ||
( (end_of_address[1] != ':') && (end_of_address[1] != '/' ) && (end_of_address[1] != '\0' )) ||
( (end_of_address - start) >= BJNP_HOST_MAX ) )
{
@@ -552,8 +552,8 @@ split_uri (const char *devname, char *method, char *host, char *port,
else
{
char *end_of_port = strchr(start, '/');
- if (end_of_port == NULL)
- {
+ if (end_of_port == NULL)
+ {
next = '\0';
}
else
@@ -669,9 +669,9 @@ static int
udp_command (const int dev_no, char *command, int cmd_len, char *response,
int resp_len)
{
- /*
+ /*
* send udp command to given device and recieve the response`
- * returns: the legth of the response or -1
+ * returns: the legth of the response or -1
*/
int sockfd;
struct timeval timeout;
@@ -681,7 +681,7 @@ udp_command (const int dev_no, char *command, int cmd_len, char *response,
fd_set fdset;
struct BJNP_command *resp = (struct BJNP_command *) response;
struct BJNP_command *cmd = (struct BJNP_command *) command;
-
+
if ( (sockfd = bjnp_setup_udp_socket(dev_no) ) == -1 )
{
PDBG (bjnp_dbg( LOG_CRIT, "udp_command: ERROR - Can not setup socket\n") );
@@ -712,7 +712,7 @@ udp_command (const int dev_no, char *command, int cmd_len, char *response,
}
while (((result =
select (sockfd + 1, &fdset, NULL, NULL, &timeout)) <= 0)
- && (errno == EINTR) && (attempt++ < BJNP_MAX_SELECT_ATTEMPTS)
+ && (errno == EINTR) && (attempt++ < BJNP_MAX_SELECT_ATTEMPTS)
&& resp-> seq_no != cmd->seq_no);
if (result <= 0)
@@ -780,7 +780,7 @@ get_scanner_id (const int dev_no, char *model)
id = (struct IDENTITY *) resp_buf;
if (device[dev_no].protocol == PROTOCOL_BJNP)
- {
+ {
id_len = MIN(ntohl( id-> cmd.payload_len ) - sizeof(id-> payload.bjnp.id_len), BJNP_IEEE1284_MAX);
strncpy(scanner_id, id->payload.bjnp.id, id_len);
scanner_id[id_len] = '\0';
@@ -815,7 +815,7 @@ get_scanner_name(const bjnp_sockaddr_t *scanner_sa, char *host)
struct addrinfo *result;
char ip_address[BJNP_HOST_MAX];
int port;
- int error;
+ int error;
int match = 0;
int level;
char service[64];
@@ -832,10 +832,10 @@ get_scanner_name(const bjnp_sockaddr_t *scanner_sa, char *host)
/* do reverse name lookup, if hostname can not be found return ip-address */
- if( (error = getnameinfo( &(scanner_sa -> addr) , sa_size( scanner_sa),
+ if( (error = getnameinfo( &(scanner_sa -> addr) , sa_size( scanner_sa),
host, BJNP_HOST_MAX , NULL, 0, NI_NAMEREQD) ) != 0 )
{
- PDBG (bjnp_dbg(LOG_INFO, "get_scanner_name: Name for %s not found : %s\n",
+ PDBG (bjnp_dbg(LOG_INFO, "get_scanner_name: Name for %s not found : %s\n",
ip_address, gai_strerror(error) ) );
strcpy(host, ip_address);
return level;
@@ -843,19 +843,19 @@ get_scanner_name(const bjnp_sockaddr_t *scanner_sa, char *host)
else
{
sprintf(service, "%d", port);
- /* some buggy routers return rubbish if reverse lookup fails, so
+ /* some buggy routers return rubbish if reverse lookup fails, so
* we do a forward lookup on the received name to see if the result matches */
- if (getaddrinfo(host , service, NULL, &results) == 0)
+ if (getaddrinfo(host , service, NULL, &results) == 0)
{
result = results;
- while (result != NULL)
+ while (result != NULL)
{
if(sa_is_equal( scanner_sa, (bjnp_sockaddr_t *)result-> ai_addr))
{
/* found match, good */
- PDBG (bjnp_dbg (LOG_INFO,
+ PDBG (bjnp_dbg (LOG_INFO,
"get_scanner_name: Forward lookup for %s succeeded, using as hostname\n", host));
match = 1;
level = BJNP_ADDRESS_HAS_FQDN;
@@ -865,15 +865,15 @@ get_scanner_name(const bjnp_sockaddr_t *scanner_sa, char *host)
}
freeaddrinfo(results);
- if (match != 1)
+ if (match != 1)
{
- PDBG (bjnp_dbg (LOG_INFO,
- "get_scanner_name: Forward lookup for %s succeeded, IP-address does not match, using IP-address %s instead\n",
+ PDBG (bjnp_dbg (LOG_INFO,
+ "get_scanner_name: Forward lookup for %s succeeded, IP-address does not match, using IP-address %s instead\n",
host, ip_address));
strcpy (host, ip_address);
}
- }
- else
+ }
+ else
{
/* forward lookup failed, use ip-address */
PDBG ( bjnp_dbg (LOG_INFO, "get_scanner_name: Forward lookup of %s failed, using IP-address", ip_address));
@@ -956,8 +956,8 @@ static int create_broadcast_socket( const bjnp_sockaddr_t * local_addr )
return sockfd;
}
-static int
-prepare_socket(const char *if_name, const bjnp_sockaddr_t *local_sa,
+static int
+prepare_socket(const char *if_name, const bjnp_sockaddr_t *local_sa,
const bjnp_sockaddr_t *broadcast_sa, bjnp_sockaddr_t * dest_sa)
{
/*
@@ -975,7 +975,7 @@ prepare_socket(const char *if_name, const bjnp_sockaddr_t *local_sa,
if ( local_sa == NULL )
{
- PDBG (bjnp_dbg (LOG_DEBUG,
+ PDBG (bjnp_dbg (LOG_DEBUG,
"prepare_socket: %s is not a valid IPv4 interface, skipping...\n",
if_name));
return -1;
@@ -994,7 +994,7 @@ prepare_socket(const char *if_name, const bjnp_sockaddr_t *local_sa,
{
/* not a valid interface */
- PDBG (bjnp_dbg (LOG_DEBUG,
+ PDBG (bjnp_dbg (LOG_DEBUG,
"prepare_socket: %s is not a valid IPv4 interface, skipping...\n",
if_name));
return -1;
@@ -1008,7 +1008,7 @@ prepare_socket(const char *if_name, const bjnp_sockaddr_t *local_sa,
/* we fill port when we send the broadcast */
dest_sa -> ipv4.sin_port = htons(0);
- if ( (socket = create_broadcast_socket( &local_sa_copy) ) != -1)
+ if ( (socket = create_broadcast_socket( &local_sa_copy) ) != -1)
{
PDBG (bjnp_dbg (LOG_INFO, "prepare_socket: %s is IPv4 capable, sending broadcast, socket = %d\n",
if_name, socket));
@@ -1030,7 +1030,7 @@ prepare_socket(const char *if_name, const bjnp_sockaddr_t *local_sa,
{
/* not a valid interface */
- PDBG (bjnp_dbg (LOG_DEBUG,
+ PDBG (bjnp_dbg (LOG_DEBUG,
"prepare_socket: %s is not a valid IPv6 interface, skipping...\n",
if_name));
return -1;
@@ -1043,7 +1043,7 @@ prepare_socket(const char *if_name, const bjnp_sockaddr_t *local_sa,
dest_sa -> ipv6.sin6_port = htons(0);
inet_pton(AF_INET6, "ff02::1", dest_sa -> ipv6.sin6_addr.s6_addr);
- if ( (socket = create_broadcast_socket( &local_sa_copy ) ) != -1)
+ if ( (socket = create_broadcast_socket( &local_sa_copy ) ) != -1)
{
PDBG (bjnp_dbg (LOG_INFO, "prepare_socket: %s is IPv6 capable, sending broadcast, socket = %d\n",
if_name, socket));
@@ -1055,7 +1055,7 @@ prepare_socket(const char *if_name, const bjnp_sockaddr_t *local_sa,
return -1;
}
}
- }
+ }
break;
#endif
@@ -1084,7 +1084,7 @@ bjnp_send_broadcast (int sockfd, const bjnp_sockaddr_t * broadcast_addr, int por
if( dest_addr.addr.sa_family == AF_INET6)
{
dest_addr.ipv6.sin6_port = htons(port);
- }
+ }
#endif
if ((num_bytes = sendto (sockfd, &cmd, size, 0,
@@ -1104,7 +1104,7 @@ bjnp_send_broadcast (int sockfd, const bjnp_sockaddr_t * broadcast_addr, int por
static void
bjnp_finish_job (int devno)
{
-/*
+/*
* Signal end of scanjob to scanner
*/
@@ -1138,7 +1138,7 @@ bjnp_finish_job (int devno)
static int
bjnp_poll_scanner (int devno, char type,char *hostname, char *user, SANE_Byte *status, int size)
{
-/*
+/*
* send details of user to the scanner
*/
@@ -1149,7 +1149,7 @@ bjnp_poll_scanner (int devno, char type,char *hostname, char *user, SANE_Byte *s
int buf_len; /* length of the whole command buffer */
struct POLL_DETAILS *poll;
struct POLL_RESPONSE *response;
- char user_host[256];
+ char user_host[256];
time_t t;
int user_host_len;
@@ -1174,27 +1174,27 @@ bjnp_poll_scanner (int devno, char type,char *hostname, char *user, SANE_Byte *s
len = 80;
break;
case 2:
- poll->extensions.type2.dialog = htonl(device[devno].dialog);
- charTo2byte(poll->extensions.type2.user_host, user_host, user_host_len);
+ poll->extensions.type2.dialog = htonl(device[devno].dialog);
+ charTo2byte(poll->extensions.type2.user_host, user_host, user_host_len);
poll->extensions.type2.unknown_1 = htonl(0x14);
- poll->extensions.type2.unknown_2 = htonl(0x10);
+ poll->extensions.type2.unknown_2 = htonl(0x10);
t = time (NULL);
- strftime (poll->extensions.type2.ascii_date,
- sizeof (poll->extensions.type2.ascii_date),
+ strftime (poll->extensions.type2.ascii_date,
+ sizeof (poll->extensions.type2.ascii_date),
"%Y%m%d%H%M%S", localtime (&t));
len = 116;
break;
case 5:
- poll->extensions.type5.dialog = htonl(device[devno].dialog);
- charTo2byte(poll->extensions.type5.user_host, user_host, user_host_len);
+ poll->extensions.type5.dialog = htonl(device[devno].dialog);
+ charTo2byte(poll->extensions.type5.user_host, user_host, user_host_len);
poll->extensions.type5.unknown_1 = htonl(0x14);
- poll->extensions.type5.key = htonl(device[devno].status_key);
+ poll->extensions.type5.key = htonl(device[devno].status_key);
len = 100;
break;
default:
PDBG (bjnp_dbg (LOG_INFO, "bjnp_poll_scanner: unknown packet type: %d\n", type));
return -1;
- };
+ };
/* we can only now set the header as we now know the length of the payload */
set_cmd_for_dev (devno, (struct BJNP_command *) cmd_buf, CMD_UDP_POLL,
len);
@@ -1218,7 +1218,7 @@ bjnp_poll_scanner (int devno, char type,char *hostname, char *user, SANE_Byte *s
{
return BJNP_RESTART_POLL;
}
- if ( (response -> result[2] & 0x80) != 0)
+ if ( (response -> result[2] & 0x80) != 0)
{
memcpy( status, response->status, size);
PDBG( bjnp_dbg(LOG_INFO, "bjnp_poll_scanner: received button status!\n"));
@@ -1234,7 +1234,7 @@ bjnp_poll_scanner (int devno, char type,char *hostname, char *user, SANE_Byte *s
static void
bjnp_send_job_details (int devno, char *hostname, char *user, char *title)
{
-/*
+/*
* send details of scanjob to scanner
*/
@@ -1277,7 +1277,7 @@ bjnp_send_job_details (int devno, char *hostname, char *user, char *title)
static int
bjnp_get_scanner_mac_address ( int devno, char *mac_address )
{
-/*
+/*
* send discover to scanner
*/
@@ -1297,7 +1297,7 @@ bjnp_get_scanner_mac_address ( int devno, char *mac_address )
{
PDBG (bjnp_dbg (LOG_DEBUG2, "bjnp_get_scanner_mac_address: Discover response:\n"));
PDBG (bjnp_hexdump (LOG_DEBUG2, resp_buf, resp_len));
- u8tohex( mac_address, resp -> mac_addr, sizeof( resp -> mac_addr ) );
+ u8tohex( mac_address, resp -> mac_addr, sizeof( resp -> mac_addr ) );
return 0;
}
return -1;
@@ -1307,7 +1307,7 @@ static int
bjnp_write (int devno, const SANE_Byte * buf, size_t count)
{
/*
- * This function writes TCP data to the scanner.
+ * This function writes TCP data to the scanner.
* Returns: number of bytes written to the scanner
*/
int sent_bytes;
@@ -1355,9 +1355,9 @@ static int
bjnp_send_read_request (int devno)
{
/*
- * This function reads responses from the scanner.
+ * This function reads responses from the scanner.
* Returns: 0 on success, else -1
- *
+ *
*/
int sent_bytes;
int terrno;
@@ -1398,8 +1398,8 @@ bjnp_recv_header (int devno, size_t *payload_size )
/*
* This function receives the response header to bjnp commands.
* devno device number
- * size: return value for data size returned by scanner
- * Returns:
+ * size: return value for data size returned by scanner
+ * Returns:
* SANE_STATUS_IO_ERROR when any IO error occurs
* SANE_STATUS_GOOD in case no errors were encountered
*/
@@ -1443,7 +1443,7 @@ bjnp_recv_header (int devno, size_t *payload_size )
{
terrno = errno;
PDBG (bjnp_dbg (LOG_CRIT,
- "bjnp_recv_header: ERROR - could not read response header (select timed out after %d ms)!\n",
+ "bjnp_recv_header: ERROR - could not read response header (select timed out after %d ms)!\n",
device[devno].bjnp_timeout ) );
errno = terrno;
return SANE_STATUS_IO_ERROR;
@@ -1512,7 +1512,7 @@ bjnp_init_device_structure(int dn, bjnp_sockaddr_t *sa, bjnp_protocol_defs_t *pr
device[dn].open = 0;
#ifdef PIXMA_BJNP_USE_STATUS
- device[dn].polling_status = BJNP_POLL_STOPPED;
+ device[dn].polling_status = BJNP_POLL_STOPPED;
device[dn].dialog = 0;
device[dn].status_key = 0;
#endif
@@ -1521,7 +1521,7 @@ bjnp_init_device_structure(int dn, bjnp_sockaddr_t *sa, bjnp_protocol_defs_t *pr
device[dn].tcp_socket = -1;
device[dn].addr = (bjnp_sockaddr_t *) malloc(sizeof ( bjnp_sockaddr_t) );
- memset( device[dn].addr, 0, sizeof( bjnp_sockaddr_t ) );
+ memset( device[dn].addr, 0, sizeof( bjnp_sockaddr_t ) );
memcpy(device[dn].addr, sa, sa_size((bjnp_sockaddr_t *)sa) );
device[dn].address_level = get_scanner_name(sa, name);
device[dn].session_id = 0;
@@ -1530,7 +1530,7 @@ bjnp_init_device_structure(int dn, bjnp_sockaddr_t *sa, bjnp_protocol_defs_t *pr
device[dn].bjnp_min_timeout = min_timeout;
device[dn].scanner_data_left = 0;
device[dn].last_cmd = 0;
- device[dn].blocksize = BJNP_BLOCKSIZE_START;
+ device[dn].blocksize = BJNP_BLOCKSIZE_START;
device[dn].last_block = 0;
/* fill mac_address */
@@ -1620,7 +1620,7 @@ bjnp_recv_data (int devno, SANE_Byte * buffer, size_t start_pos, size_t * len)
{
terrno = errno;
PDBG (bjnp_dbg (LOG_CRIT,
- "bjnp_recv_data: ERROR - could not read response payload (select timed out after %d ms)!\n",
+ "bjnp_recv_data: ERROR - could not read response payload (select timed out after %d ms)!\n",
device[devno].bjnp_timeout) );
errno = terrno;
*len = 0;
@@ -1646,10 +1646,10 @@ bjnp_recv_data (int devno, SANE_Byte * buffer, size_t start_pos, size_t * len)
}
static BJNP_Status
-bjnp_allocate_device (SANE_String_Const devname,
+bjnp_allocate_device (SANE_String_Const devname,
SANE_Int * dn, char *resulting_host)
{
- char method[BJNP_METHOD_MAX];
+ char method[BJNP_METHOD_MAX];
char host[BJNP_HOST_MAX];
char port[BJNP_PORT_MAX] = "";
char args[BJNP_ARGS_MAX];
@@ -1697,7 +1697,7 @@ bjnp_allocate_device (SANE_String_Const devname,
{
sprintf( port, "%d", protocol_defs->default_port );
}
-
+
hints.ai_flags = 0;
#ifdef ENABLE_IPV6
hints.ai_family = AF_UNSPEC;
@@ -1712,7 +1712,7 @@ bjnp_allocate_device (SANE_String_Const devname,
hints.ai_next = NULL;
result = getaddrinfo (host, port, &hints, &res );
- if (result != 0 )
+ if (result != 0 )
{
PDBG (bjnp_dbg (LOG_CRIT, "bjnp_allocate_device: ERROR - Cannot resolve host: %s port %s\n", host, port));
return SANE_STATUS_INVAL;
@@ -1724,7 +1724,7 @@ bjnp_allocate_device (SANE_String_Const devname,
while( cur != NULL)
{
/* create a new device structure for this address */
-
+
if (bjnp_no_devices == BJNP_NO_DEVICES)
{
PDBG (bjnp_dbg
@@ -1743,14 +1743,14 @@ bjnp_allocate_device (SANE_String_Const devname,
for (i = 0; i < bjnp_no_devices; i++)
{
- /* Check if found the scanner before, if so we use the best address
+ /* Check if found the scanner before, if so we use the best address
* but still make sure the scanner is listed only once.
- * We check for matching addresses as wel as matching mac_addresses as
+ * We check for matching addresses as wel as matching mac_addresses as
* an IPv6 host can have multiple adresses */
if ( strcmp( device[i].mac_address, device[bjnp_no_devices].mac_address ) == 0 )
{
- if ( device[i].address_level < device[bjnp_no_devices].address_level )
+ if ( device[i].address_level < device[bjnp_no_devices].address_level )
{
/* use the new address instead as it is better */
free (device[i].addr);
@@ -1768,7 +1768,7 @@ bjnp_allocate_device (SANE_String_Const devname,
device[i].bjnp_timeout = device[bjnp_no_devices].bjnp_min_timeout;
device[i].bjnp_min_timeout = device[bjnp_no_devices].bjnp_min_timeout;
}
- freeaddrinfo(res);
+ freeaddrinfo(res);
*dn = i;
bjnp_free_device_structure( bjnp_no_devices);
return BJNP_STATUS_ALREADY_ALLOCATED;
@@ -1795,8 +1795,8 @@ bjnp_allocate_device (SANE_String_Const devname,
return BJNP_STATUS_GOOD;
}
-static void add_scanner(SANE_Int *dev_no,
- const char *uri,
+static void add_scanner(SANE_Int *dev_no,
+ const char *uri,
SANE_Status (*attach_bjnp)
(SANE_String_Const devname,
SANE_String_Const makemodel,
@@ -1816,7 +1816,7 @@ static void add_scanner(SANE_Int *dev_no,
case BJNP_STATUS_GOOD:
if (get_scanner_id (*dev_no, makemodel) != 0)
{
- PDBG (bjnp_dbg (LOG_CRIT, "add_scanner: ERROR - Cannot read scanner make & model: %s\n",
+ PDBG (bjnp_dbg (LOG_CRIT, "add_scanner: ERROR - Cannot read scanner make & model: %s\n",
uri));
}
else
@@ -1829,7 +1829,7 @@ static void add_scanner(SANE_Int *dev_no,
attach_bjnp (uri, makemodel,
serial, pixma_devices);
- PDBG (bjnp_dbg (LOG_NOTICE, "add_scanner: New scanner added: %s, serial %s, mac addres: %s.\n",
+ PDBG (bjnp_dbg (LOG_NOTICE, "add_scanner: New scanner added: %s, serial %s, mac address: %s.\n",
uri, serial, device[*dev_no].mac_address));
}
break;
@@ -1845,7 +1845,7 @@ static void add_scanner(SANE_Int *dev_no,
}
}
-int rewrite_uri(char *uri, int timeout, int max_len)
+int add_default_timeout(char *uri, int timeout, int max_len)
{
char method[BJNP_METHOD_MAX];
char host[BJNP_HOST_MAX];
@@ -1869,7 +1869,7 @@ int rewrite_uri(char *uri, int timeout, int max_len)
sprintf(args, "timeout=%d", timeout);
}
- snprintf(uri, max_len -1, "bjnp://%s:%d/%s", host, port, args);
+ snprintf(uri, max_len -1, "%s://%s:%d/%s", method,host, port, args);
return 0;
}
@@ -1889,7 +1889,7 @@ sanei_bjnp_init (void)
bjnp_no_devices = 0;
}
-/**
+/**
* Find devices that implement the bjnp protocol
*
* The function attach is called for every device which has been found.
@@ -1911,7 +1911,7 @@ sanei_bjnp_find_devices (const char **conf_devices,
int numbytes = 0;
struct BJNP_command cmd;
unsigned char resp_buf[2048];
- struct DISCOVER_RESPONSE *disc_resp = ( struct DISCOVER_RESPONSE *) & resp_buf;
+ struct DISCOVER_RESPONSE *disc_resp = ( struct DISCOVER_RESPONSE *) & resp_buf;
int socket_fd[BJNP_SOCK_MAX];
int no_sockets;
int i;
@@ -1921,19 +1921,19 @@ sanei_bjnp_find_devices (const char **conf_devices,
fd_set fdset;
fd_set active_fdset;
struct timeval timeout;
- char scanner_host[256];
+ char scanner_host[256];
char uri[256];
int dev_no;
int port;
int timeout_default = BJNP_TIMEOUT_DEFAULT;
bjnp_sockaddr_t broadcast_addr[BJNP_SOCK_MAX];
- bjnp_sockaddr_t scanner_sa;
+ bjnp_sockaddr_t scanner_sa;
socklen_t socklen;
bjnp_protocol_defs_t *protocol_defs;
memset( broadcast_addr, 0, sizeof( broadcast_addr) );
memset( &scanner_sa, 0 ,sizeof( scanner_sa ) );
- PDBG (bjnp_dbg (LOG_INFO, "sanei_bjnp_find_devices, pixma backend version: %d.%d.%d\n",
+ PDBG (bjnp_dbg (LOG_INFO, "sanei_bjnp_find_devices, pixma backend version: %d.%d.%d\n",
PIXMA_VERSION_MAJOR, PIXMA_VERSION_MINOR, PIXMA_VERSION_BUILD));
bjnp_no_devices = 0;
@@ -1954,7 +1954,7 @@ sanei_bjnp_find_devices (const char **conf_devices,
timeout_default = atoi(conf_devices[i] + strlen("bjnp-timeout=") );
if (timeout_default < BJNP_TIMEOUT_DEFAULT)
{
- timeout_default = BJNP_TIMEOUT_DEFAULT;
+ timeout_default = BJNP_TIMEOUT_DEFAULT;
}
PDBG ( bjnp_dbg
(LOG_DEBUG, "Set new default timeout value: %d ms.", timeout_default));
@@ -1963,7 +1963,7 @@ sanei_bjnp_find_devices (const char **conf_devices,
PDBG (bjnp_dbg
(LOG_DEBUG, "sanei_bjnp_find_devices: Adding scanner from pixma.conf: %s\n", conf_devices[i]));
strncpy(uri, conf_devices[i], sizeof(uri));
- rewrite_uri(uri, timeout_default, sizeof(uri));
+ add_default_timeout(uri, timeout_default, sizeof(uri));
add_scanner(&dev_no, uri, attach_bjnp, pixma_devices);
}
PDBG (bjnp_dbg
@@ -1988,10 +1988,10 @@ sanei_bjnp_find_devices (const char **conf_devices,
interface = interfaces;
while ((no_sockets < BJNP_SOCK_MAX) && (interface != NULL))
{
- if ( ! (interface -> ifa_flags & IFF_POINTOPOINT) &&
- ( (socket_fd[no_sockets] =
- prepare_socket( interface -> ifa_name,
- (bjnp_sockaddr_t *) interface -> ifa_addr,
+ if ( ! (interface -> ifa_flags & IFF_POINTOPOINT) &&
+ ( (socket_fd[no_sockets] =
+ prepare_socket( interface -> ifa_name,
+ (bjnp_sockaddr_t *) interface -> ifa_addr,
(bjnp_sockaddr_t *) interface -> ifa_broadaddr,
&broadcast_addr[no_sockets] ) ) != -1 ) )
{
@@ -2004,7 +2004,7 @@ sanei_bjnp_find_devices (const char **conf_devices,
no_sockets++;
}
interface = interface->ifa_next;
- }
+ }
freeifaddrs (interfaces);
}
#else
@@ -2022,10 +2022,10 @@ sanei_bjnp_find_devices (const char **conf_devices,
bc_addr.ipv4.sin_port = htons(0);
bc_addr.ipv4.sin_addr.s_addr = htonl (INADDR_BROADCAST);
- socket_fd[no_sockets] = prepare_socket( "any_interface",
- &local,
- &bc_addr,
- &broadcast_addr[no_sockets] );
+ socket_fd[no_sockets] = prepare_socket( "any_interface",
+ &local,
+ &bc_addr,
+ &broadcast_addr[no_sockets] );
if (socket_fd[no_sockets] >= 0)
{
FD_SET (socket_fd[no_sockets], &fdset);
@@ -2039,10 +2039,10 @@ sanei_bjnp_find_devices (const char **conf_devices,
local.ipv6.sin6_family = AF_INET6;
local.ipv6.sin6_addr = in6addr_any;
- socket_fd[no_sockets] = prepare_socket( "any_interface",
- &local,
+ socket_fd[no_sockets] = prepare_socket( "any_interface",
+ &local,
NULL,
- &broadcast_addr[no_sockets] );
+ &broadcast_addr[no_sockets] );
if (socket_fd[no_sockets] >= 0)
{
FD_SET (socket_fd[no_sockets], &fdset);
@@ -2052,7 +2052,7 @@ sanei_bjnp_find_devices (const char **conf_devices,
}
no_sockets++;
}
-#endif
+#endif
}
#endif
@@ -2065,7 +2065,7 @@ sanei_bjnp_find_devices (const char **conf_devices,
while(bjnp_protocol_defs[j].protocol_version != PROTOCOL_NONE)
{
set_cmd_from_string (bjnp_protocol_defs[j].proto_string, &cmd, CMD_UDP_DISCOVER, 0);
- bjnp_send_broadcast ( socket_fd[i], &broadcast_addr[i],
+ bjnp_send_broadcast ( socket_fd[i], &broadcast_addr[i],
bjnp_protocol_defs[j].default_port, cmd, sizeof (cmd));
j++;
}
@@ -2092,7 +2092,7 @@ sanei_bjnp_find_devices (const char **conf_devices,
{
socklen = sizeof(scanner_sa);
if ((numbytes =
- recvfrom (socket_fd[i], resp_buf, sizeof (resp_buf), 0,
+ recvfrom (socket_fd[i], resp_buf, sizeof (resp_buf), 0,
&(scanner_sa.addr), &socklen ) ) == -1)
{
PDBG (bjnp_dbg
@@ -2114,7 +2114,7 @@ sanei_bjnp_find_devices (const char **conf_devices,
char bjnp_id[5];
strncpy(bjnp_id, disc_resp-> response.BJNP_id, 4);
bjnp_id[4] = '\0';
- PDBG (bjnp_dbg (LOG_INFO,
+ PDBG (bjnp_dbg (LOG_INFO,
"sanei_find_devices: Invalid discover response! Length = %d, Id = %s\n",
numbytes, bjnp_id ) );
break;
@@ -2135,7 +2135,7 @@ sanei_bjnp_find_devices (const char **conf_devices,
sprintf (uri, "%s://%s:%d/timeout=%d", protocol_defs->method_string, scanner_host,
port, timeout_default);
- add_scanner( &dev_no, uri, attach_bjnp, pixma_devices);
+ add_scanner( &dev_no, uri, attach_bjnp, pixma_devices);
}
}
@@ -2154,9 +2154,9 @@ sanei_bjnp_find_devices (const char **conf_devices,
/** Open a BJNP device.
*
* The device is opened by its name devname and the device number is
- * returned in dn on success.
+ * returned in dn on success.
*
- * Device names consist of an URI
+ * Device names consist of an URI
* Where:
* type = bjnp
* hostname = resolvable name or IP-address
@@ -2182,13 +2182,13 @@ sanei_bjnp_open (SANE_String_Const devname, SANE_Int * dn)
result = bjnp_allocate_device (devname, dn, NULL);
if ( (result != BJNP_STATUS_GOOD) && (result != BJNP_STATUS_ALREADY_ALLOCATED ) ) {
- return SANE_STATUS_INVAL;
+ return SANE_STATUS_INVAL;
}
return SANE_STATUS_GOOD;
}
/** Close a BJNP device.
- *
+ *
* @param dn device number
*/
@@ -2274,7 +2274,7 @@ sanei_bjnp_set_timeout (SANE_Int devno, SANE_Int timeout)
* @param buffer buffer to store read data in
* @param size size of the data
*
- * @return
+ * @return
* - SANE_STATUS_GOOD - on succes
* - SANE_STATUS_EOF - if zero bytes have been read
* - SANE_STATUS_IO_ERROR - if an error occured during the read
@@ -2288,7 +2288,7 @@ sanei_bjnp_read_bulk (SANE_Int dn, SANE_Byte * buffer, size_t * size)
SANE_Status result;
SANE_Status error;
size_t recvd;
- size_t read_size;
+ size_t read_size;
size_t read_size_max;
size_t requested;
@@ -2300,7 +2300,7 @@ sanei_bjnp_read_bulk (SANE_Int dn, SANE_Byte * buffer, size_t * size)
requested = *size;
PDBG (bjnp_dbg
- (LOG_DEBUG, "bjnp_read_bulk: 0x%lx = %ld bytes available at start\n",
+ (LOG_DEBUG, "bjnp_read_bulk: 0x%lx = %ld bytes available at start\n",
(unsigned long) device[dn].scanner_data_left,
(unsigned long) device[dn].scanner_data_left ) );
@@ -2309,7 +2309,7 @@ sanei_bjnp_read_bulk (SANE_Int dn, SANE_Byte * buffer, size_t * size)
PDBG (bjnp_dbg
(LOG_DEBUG,
"bjnp_read_bulk: Already received 0x%lx = %ld bytes, backend requested 0x%lx = %ld bytes\n",
- (unsigned long) recvd, (unsigned long) recvd,
+ (unsigned long) recvd, (unsigned long) recvd,
(unsigned long) requested, (unsigned long)requested ));
/* Check first if there is data in flight from the scanner */
@@ -2332,7 +2332,7 @@ sanei_bjnp_read_bulk (SANE_Int dn, SANE_Byte * buffer, size_t * size)
*size = recvd;
return SANE_STATUS_IO_ERROR;
}
- /* correct blocksize if applicable */
+ /* correct blocksize if applicable */
device[dn].blocksize = MAX (device[dn].blocksize, device[dn].scanner_data_left);
@@ -2341,7 +2341,7 @@ sanei_bjnp_read_bulk (SANE_Int dn, SANE_Byte * buffer, size_t * size)
/* the scanner will not react at all to a read request, when no more data is available */
/* we now determine end of data by comparing the payload size to the maximun blocksize */
/* this block is shorter than blocksize, so after this block we are done */
-
+
device[dn].last_block = 1;
}
}
@@ -2358,9 +2358,9 @@ sanei_bjnp_read_bulk (SANE_Int dn, SANE_Byte * buffer, size_t * size)
PDBG (bjnp_dbg
(LOG_DEBUG,
"bjnp_read_bulk: Try to read 0x%lx = %ld (of max 0x%lx = %ld) bytes\n",
- (unsigned long) read_size_max,
(unsigned long) read_size_max,
- (unsigned long) device[dn].scanner_data_left,
+ (unsigned long) read_size_max,
+ (unsigned long) device[dn].scanner_data_left,
(unsigned long) device[dn].scanner_data_left) );
result = bjnp_recv_data (dn, buffer , recvd, &read_size);
@@ -2369,14 +2369,14 @@ sanei_bjnp_read_bulk (SANE_Int dn, SANE_Byte * buffer, size_t * size)
*size = recvd;
return SANE_STATUS_IO_ERROR;
}
- PDBG (bjnp_dbg (LOG_DEBUG, "bjnp_read_bulk: Expected at most %ld bytes, received this time: %ld\n",
+ PDBG (bjnp_dbg (LOG_DEBUG, "bjnp_read_bulk: Expected at most %ld bytes, received this time: %ld\n",
read_size_max, read_size) );
device[dn].scanner_data_left = device[dn].scanner_data_left - read_size;
recvd = recvd + read_size;
}
- PDBG (bjnp_dbg (LOG_DEBUG, "bjnp_read_bulk: %s: Returning %ld bytes, backend expexts %ld\n",
+ PDBG (bjnp_dbg (LOG_DEBUG, "bjnp_read_bulk: %s: Returning %ld bytes, backend expexts %ld\n",
(recvd == *size)? "OK": "NOTICE",recvd, *size ) );
*size = recvd;
if ( *size == 0 )
@@ -2393,7 +2393,7 @@ sanei_bjnp_read_bulk (SANE_Int dn, SANE_Byte * buffer, size_t * size)
* @param buffer buffer to write to device
* @param size size of the data
*
- * @return
+ * @return
* - SANE_STATUS_GOOD - on succes
* - SANE_STATUS_IO_ERROR - if an error occured during the write
* - SANE_STATUS_INVAL - on every other error
@@ -2466,7 +2466,7 @@ sanei_bjnp_write_bulk (SANE_Int dn, const SANE_Byte * buffer, size_t * size)
* @param buffer buffer to store read data in
* @param size size of the data
*
- * @return
+ * @return
* - SANE_STATUS_GOOD - on succes
* - SANE_STATUS_EOF - if zero bytes have been read
* - SANE_STATUS_IO_ERROR - if an error occured during the read
@@ -2491,7 +2491,7 @@ sanei_bjnp_read_int (SANE_Int dn, SANE_Byte * buffer, size_t * size)
int resp_len;
int timeout;
int seconds;
-
+
PDBG (bjnp_dbg
(LOG_INFO, "bjnp_read_int(%d, bufferptr, 0x%lx = %ld):\n", dn,
(unsigned long) *size, (unsigned long) *size));
@@ -2523,7 +2523,7 @@ sanei_bjnp_read_int (SANE_Int dn, SANE_Byte * buffer, size_t * size)
case BJNP_POLL_STARTED:
/* we use only seonds accuracy between poll attempts */
timeout = device[dn].bjnp_timeout /1000;
-
+
do
{
if ( (resp_len = bjnp_poll_scanner (dn, 2, hostname, getusername (), buffer, *size ) ) < 0 )
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-29 04:16:08 +0000