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Diffstat (limited to 'erts/emulator/drivers/common/inet_drv.c')
-rw-r--r--erts/emulator/drivers/common/inet_drv.c245
1 files changed, 143 insertions, 102 deletions
diff --git a/erts/emulator/drivers/common/inet_drv.c b/erts/emulator/drivers/common/inet_drv.c
index ee5ebdf646..eeaa4d24ea 100644
--- a/erts/emulator/drivers/common/inet_drv.c
+++ b/erts/emulator/drivers/common/inet_drv.c
@@ -80,6 +80,13 @@
#endif
#ifdef __WIN32__
+#define LLU "%I64u"
+#else
+#define LLU "%llu"
+#endif
+typedef unsigned long long llu_t;
+
+#ifdef __WIN32__
#define STRNCASECMP strncasecmp
#define INCL_WINSOCK_API_TYPEDEFS 1
@@ -965,13 +972,14 @@ typedef struct {
static int tcp_inet_init(void);
static void tcp_inet_stop(ErlDrvData);
-static void tcp_inet_command(ErlDrvData, char*, int);
+static void tcp_inet_command(ErlDrvData, char*, ErlDrvSizeT);
static void tcp_inet_commandv(ErlDrvData, ErlIOVec*);
static void tcp_inet_flush(ErlDrvData drv_data);
static void tcp_inet_drv_input(ErlDrvData, ErlDrvEvent);
static void tcp_inet_drv_output(ErlDrvData data, ErlDrvEvent event);
static ErlDrvData tcp_inet_start(ErlDrvPort, char* command);
-static int tcp_inet_ctl(ErlDrvData, unsigned int, char*, int, char**, int);
+static ErlDrvSSizeT tcp_inet_ctl(ErlDrvData, unsigned int,
+ char*, ErlDrvSizeT, char**, ErlDrvSizeT);
static void tcp_inet_timeout(ErlDrvData);
static void tcp_inet_process_exit(ErlDrvData, ErlDrvMonitor *);
static void inet_stop_select(ErlDrvEvent, void*);
@@ -1016,15 +1024,15 @@ static struct erl_drv_entry tcp_inet_driver_entry =
static int packet_inet_init(void);
static void packet_inet_stop(ErlDrvData);
-static void packet_inet_command(ErlDrvData, char*, int);
+static void packet_inet_command(ErlDrvData, char*, ErlDrvSizeT);
static void packet_inet_drv_input(ErlDrvData data, ErlDrvEvent event);
static void packet_inet_drv_output(ErlDrvData data, ErlDrvEvent event);
static ErlDrvData udp_inet_start(ErlDrvPort, char* command);
#ifdef HAVE_SCTP
static ErlDrvData sctp_inet_start(ErlDrvPort, char* command);
#endif
-static int packet_inet_ctl(ErlDrvData, unsigned int, char*,
- int, char**, int);
+static ErlDrvSSizeT packet_inet_ctl(ErlDrvData, unsigned int, char*,
+ ErlDrvSizeT, char**, ErlDrvSizeT);
static void packet_inet_timeout(ErlDrvData);
#ifdef __WIN32__
static void packet_inet_event(ErlDrvData, ErlDrvEvent);
@@ -1118,7 +1126,7 @@ typedef struct {
} tcp_descriptor;
/* send function */
-static int tcp_send(tcp_descriptor* desc, char* ptr, int len);
+static int tcp_send(tcp_descriptor* desc, char* ptr, ErlDrvSizeT len);
static int tcp_sendv(tcp_descriptor* desc, ErlIOVec* ev);
static int tcp_recv(tcp_descriptor* desc, int request_len);
static int tcp_deliver(tcp_descriptor* desc, int len);
@@ -1185,7 +1193,7 @@ static ErlDrvTermData am_tos;
static int inet_init(void);
-static int ctl_reply(int, char*, int, char**, int);
+static ErlDrvSSizeT ctl_reply(int, char*, ErlDrvSizeT, char**, ErlDrvSizeT);
struct erl_drv_entry inet_driver_entry =
{
@@ -1195,7 +1203,23 @@ struct erl_drv_entry inet_driver_entry =
NULL, /* output */
NULL, /* ready_input */
NULL, /* ready_output */
- "inet"
+ "inet",
+ NULL,
+ NULL, /* handle */
+ NULL, /* control */
+ NULL, /* timeout */
+ NULL, /* outputv */
+ NULL, /* ready_async */
+ NULL, /* flush */
+ NULL, /* call */
+ NULL, /* event */
+ ERL_DRV_EXTENDED_MARKER,
+ ERL_DRV_EXTENDED_MAJOR_VERSION,
+ ERL_DRV_EXTENDED_MINOR_VERSION,
+ 0,
+ NULL,
+ NULL,
+ NULL,
};
/* XXX: is this a driver interface function ??? */
@@ -1209,7 +1233,7 @@ void erl_exit(int n, char*, ...);
#ifdef FATAL_MALLOC
-static void *alloc_wrapper(size_t size){
+static void *alloc_wrapper(ErlDrvSizeT size){
void *ret = driver_alloc(size);
if(ret == NULL)
erl_exit(1,"Out of virtual memory in malloc (%s)", __FILE__);
@@ -1217,7 +1241,7 @@ static void *alloc_wrapper(size_t size){
}
#define ALLOC(X) alloc_wrapper(X)
-static void *realloc_wrapper(void *current, size_t size){
+static void *realloc_wrapper(void *current, ErlDrvSizeT size){
void *ret = driver_realloc(current,size);
if(ret == NULL)
erl_exit(1,"Out of virtual memory in realloc (%s)", __FILE__);
@@ -1446,11 +1470,11 @@ static InetDrvBufStk *get_bufstk(void)
return bs;
}
-static ErlDrvBinary* alloc_buffer(long minsz)
+static ErlDrvBinary* alloc_buffer(ErlDrvSizeT minsz)
{
InetDrvBufStk *bs = get_bufstk();
- DEBUGF(("alloc_buffer: %ld\r\n", minsz));
+ DEBUGF(("alloc_buffer: "LLU"\r\n", (llu_t)minsz));
if (bs && bs->buf.pos > 0) {
long size;
@@ -1526,7 +1550,7 @@ static void release_buffer(ErlDrvBinary* buf)
}
}
-static ErlDrvBinary* realloc_buffer(ErlDrvBinary* buf, long newsz)
+static ErlDrvBinary* realloc_buffer(ErlDrvBinary* buf, ErlDrvSizeT newsz)
{
return driver_realloc_binary(buf, newsz);
}
@@ -1555,8 +1579,9 @@ static ErlDrvData dummy_start(ErlDrvPort port, char* command)
return (ErlDrvData)port;
}
-static int dummy_ctl(ErlDrvData data, unsigned int cmd, char* buf, int len,
- char** rbuf, int rsize)
+static ErlDrvSSizeT dummy_ctl(ErlDrvData data, unsigned int cmd,
+ char* buf, ErlDrvSizeT len, char** rbuf,
+ ErlDrvSizeT rsize)
{
static char error[] = "no_winsock2";
@@ -1564,7 +1589,7 @@ static int dummy_ctl(ErlDrvData data, unsigned int cmd, char* buf, int len,
return ctl_reply(INET_REP_ERROR, error, sizeof(error), rbuf, rsize);
}
-static void dummy_command(ErlDrvData data, char* buf, int len)
+static void dummy_command(ErlDrvData data, char* buf, ErlDrvSizeT len)
{
}
@@ -1621,7 +1646,8 @@ static struct erl_drv_entry dummy_sctp_driver_entry =
#endif
/* general control reply function */
-static int ctl_reply(int rep, char* buf, int len, char** rbuf, int rsize)
+static ErlDrvSSizeT ctl_reply(int rep, char* buf, ErlDrvSizeT len,
+ char** rbuf, ErlDrvSizeT rsize)
{
char* ptr;
@@ -1637,7 +1663,7 @@ static int ctl_reply(int rep, char* buf, int len, char** rbuf, int rsize)
}
/* general control error reply function */
-static int ctl_error(int err, char** rbuf, int rsize)
+static ErlDrvSSizeT ctl_error(int err, char** rbuf, ErlDrvSizeT rsize)
{
char response[256]; /* Response buffer. */
char* s;
@@ -1648,7 +1674,7 @@ static int ctl_error(int err, char** rbuf, int rsize)
return ctl_reply(INET_REP_ERROR, response, t-response, rbuf, rsize);
}
-static int ctl_xerror(char* xerr, char** rbuf, int rsize)
+static ErlDrvSSizeT ctl_xerror(char* xerr, char** rbuf, ErlDrvSizeT rsize)
{
int n = strlen(xerr);
return ctl_reply(INET_REP_ERROR, xerr, n, rbuf, rsize);
@@ -3665,7 +3691,8 @@ static int inet_init()
** and is set to actual length of dst on return
** return NULL on error and ptr after port address on success
*/
-static char* inet_set_address(int family, inet_address* dst, char* src, int* len)
+static char* inet_set_address(int family, inet_address* dst,
+ char* src, ErlDrvSizeT* len)
{
short port;
@@ -3701,7 +3728,7 @@ static char* inet_set_address(int family, inet_address* dst, char* src, int* len
** src = [TAG,P1,P0,X1,X2,...] when TAG = INET_AF_INET | INET_AF_INET6
*/
static char *inet_set_faddress(int family, inet_address* dst,
- char *src, int* len) {
+ char *src, ErlDrvSizeT* len) {
int tag;
if (*len < 1) return NULL;
@@ -3865,8 +3892,8 @@ static int erl_inet_close(inet_descriptor* desc)
}
-static int inet_ctl_open(inet_descriptor* desc, int domain, int type,
- char** rbuf, int rsize)
+static ErlDrvSSizeT inet_ctl_open(inet_descriptor* desc, int domain, int type,
+ char** rbuf, ErlDrvSizeT rsize)
{
if (desc->state != INET_STATE_CLOSED)
return ctl_xerror(EXBADSEQ, rbuf, rsize);
@@ -3886,8 +3913,8 @@ static int inet_ctl_open(inet_descriptor* desc, int domain, int type,
/* as inet_open but pass in an open socket (MUST BE OF RIGHT TYPE) */
-static int inet_ctl_fdopen(inet_descriptor* desc, int domain, int type,
- SOCKET s, char** rbuf, int rsize)
+static ErlDrvSSizeT inet_ctl_fdopen(inet_descriptor* desc, int domain, int type,
+ SOCKET s, char** rbuf, ErlDrvSizeT rsize)
{
inet_address name;
unsigned int sz = sizeof(name);
@@ -4091,14 +4118,15 @@ static char* buf_to_sockaddr(char* ptr, char* end, struct sockaddr* addr)
#if defined(__WIN32__) && defined(SIO_GET_INTERFACE_LIST)
-static int inet_ctl_getiflist(inet_descriptor* desc, char** rbuf, int rsize)
+static ErlDrvSSizeT inet_ctl_getiflist(inet_descriptor* desc,
+ char** rbuf, ErlDrvSizeT rsize)
{
char ifbuf[BUFSIZ];
char sbuf[BUFSIZ];
char* sptr;
INTERFACE_INFO* ifp;
DWORD len;
- int n;
+ ErlDrvSizeT n;
int err;
ifp = (INTERFACE_INFO*) ifbuf;
@@ -4128,8 +4156,8 @@ static int inet_ctl_getiflist(inet_descriptor* desc, char** rbuf, int rsize)
/* input is an ip-address in string format i.e A.B.C.D
** scan the INTERFACE_LIST to get the options
*/
-static int inet_ctl_ifget(inet_descriptor* desc, char* buf, int len,
- char** rbuf, int rsize)
+static ErlDrvSSizeT inet_ctl_ifget(inet_descriptor* desc, char* buf,
+ ErlDrvSizeT len, char** rbuf, ErlDrvSizeT rsize)
{
char ifbuf[BUFSIZ];
int n;
@@ -4230,8 +4258,9 @@ static int inet_ctl_ifget(inet_descriptor* desc, char* buf, int len,
}
/* not supported */
-static int inet_ctl_ifset(inet_descriptor* desc, char* buf, int len,
- char** rbuf, int rsize)
+static ErlDrvSSizeT inet_ctl_ifset(inet_descriptor* desc,
+ char* buf, ErlDrvSizeT len,
+ char** rbuf, ErlDrvSizeT rsize)
{
return ctl_reply(INET_REP_OK, NULL, 0, rbuf, rsize);
}
@@ -4274,12 +4303,13 @@ static void free_ifconf(struct ifconf *ifcp) {
FREE(ifcp->ifc_buf);
}
-static int inet_ctl_getiflist(inet_descriptor* desc, char** rbuf, int rsize)
+static ErlDrvSSizeT inet_ctl_getiflist(inet_descriptor* desc,
+ char** rbuf, ErlDrvSizeT rsize)
{
struct ifconf ifc;
struct ifreq *ifrp;
char *sbuf, *sp;
- int i;
+ ErlDrvSizeT i;
/* Courtesy of Per Bergqvist and W. Richard Stevens */
@@ -4291,7 +4321,7 @@ static int inet_ctl_getiflist(inet_descriptor* desc, char** rbuf, int rsize)
*sp++ = INET_REP_OK;
i = 0;
for (;;) {
- int n;
+ ErlDrvSizeT n;
ifrp = (struct ifreq *) VOIDP(ifc.ifc_buf + i);
n = sizeof(ifrp->ifr_name) + SIZEA(ifrp->ifr_addr);
@@ -4347,8 +4377,9 @@ static int hwaddr_libdlpi_lookup(const char *ifnm,
#define IFHWADDRLEN 6
#endif
-static int inet_ctl_ifget(inet_descriptor* desc, char* buf, int len,
- char** rbuf, int rsize)
+static ErlDrvSSizeT inet_ctl_ifget(inet_descriptor* desc,
+ char* buf, ErlDrvSizeT len,
+ char** rbuf, ErlDrvSizeT rsize)
{
char sbuf[BUFSIZ];
char* sptr;
@@ -4542,8 +4573,9 @@ static int inet_ctl_ifget(inet_descriptor* desc, char* buf, int len,
}
-static int inet_ctl_ifset(inet_descriptor* desc, char* buf, int len,
- char** rbuf, int rsize)
+static ErlDrvSSizeT inet_ctl_ifset(inet_descriptor* desc,
+ char* buf, ErlDrvSizeT len,
+ char** rbuf, ErlDrvSizeT rsize)
{
struct ifreq ifreq;
int namlen;
@@ -4566,19 +4598,19 @@ static int inet_ctl_ifset(inet_descriptor* desc, char* buf, int len,
break;
case INET_IFOPT_HWADDR: {
- unsigned int len;
+ unsigned int hwalen;
buf_check(buf, b_end, 2);
- len = get_int16(buf); buf += 2;
- buf_check(buf, b_end, len);
+ hwalen = get_int16(buf); buf += 2;
+ buf_check(buf, b_end, hwalen);
#ifdef SIOCSIFHWADDR
/* raw memcpy (fix include autoconf later) */
sys_memset((char*)(&ifreq.ifr_hwaddr.sa_data),
'\0', sizeof(ifreq.ifr_hwaddr.sa_data));
- sys_memcpy((char*)(&ifreq.ifr_hwaddr.sa_data), buf, len);
+ sys_memcpy((char*)(&ifreq.ifr_hwaddr.sa_data), buf, hwalen);
(void) ioctl(desc->s, SIOCSIFHWADDR, (char *)&ifreq);
#endif
- buf += len;
+ buf += hwalen;
break;
}
@@ -4664,21 +4696,24 @@ static int inet_ctl_ifset(inet_descriptor* desc, char* buf, int len,
#else
-static int inet_ctl_getiflist(inet_descriptor* desc, char** rbuf, int rsize)
+static ErlDrvSSizeT inet_ctl_getiflist(inet_descriptor* desc,
+ char** rbuf, ErlDrvSizeT rsize)
{
return ctl_reply(INET_REP_OK, NULL, 0, rbuf, rsize);
}
-static int inet_ctl_ifget(inet_descriptor* desc, char* buf, int len,
- char** rbuf, int rsize)
+static ErlDrvSSizeT inet_ctl_ifget(inet_descriptor* desc,
+ char* buf, ErlDrvSizeT len,
+ char** rbuf, ErlDrvSizeT rsize)
{
return ctl_reply(INET_REP_OK, NULL, 0, rbuf, rsize);
}
-static int inet_ctl_ifset(inet_descriptor* desc, char* buf, int len,
- char** rbuf, int rsize)
+static ErlDrvSSizeT inet_ctl_ifset(inet_descriptor* desc,
+ char* buf, ErlDrvSizeT len,
+ char** rbuf, ErlDrvSizeT rsize)
{
return ctl_reply(INET_REP_OK, NULL, 0, rbuf, rsize);
}
@@ -4735,8 +4770,8 @@ int eq_masked_bytes(char *a, char *b, int pref_len) {
return !0;
}
-static int inet_ctl_getifaddrs(inet_descriptor* desc_p,
- char **rbuf_pp, int rsize)
+static ErlDrvSSizeT inet_ctl_getifaddrs(inet_descriptor* desc_p,
+ char **rbuf_pp, ErlDrvSizeT rsize)
{
int i;
DWORD ret, n;
@@ -4746,7 +4781,7 @@ static int inet_ctl_getifaddrs(inet_descriptor* desc_p,
char *buf_p;
char *buf_alloc_p;
- int buf_size =512;
+ ErlDrvSizeT buf_size = 512;
# define BUF_ENSURE(Size) \
do { \
int NEED_, GOT_ = buf_p - buf_alloc_p; \
@@ -5120,12 +5155,12 @@ done:
#elif defined(HAVE_GETIFADDRS)
-static int inet_ctl_getifaddrs(inet_descriptor* desc_p,
- char **rbuf_pp, int rsize)
+static ErlDrvSSizeT inet_ctl_getifaddrs(inet_descriptor* desc_p,
+ char **rbuf_pp, ErlDrvSizeT rsize)
{
struct ifaddrs *ifa_p, *ifa_free_p;
- int buf_size;
+ ErlDrvSizeT buf_size;
char *buf_p;
char *buf_alloc_p;
@@ -5228,8 +5263,8 @@ static int inet_ctl_getifaddrs(inet_descriptor* desc_p,
#else
-static int inet_ctl_getifaddrs(inet_descriptor* desc_p,
- char **rbuf_pp, int rsize)
+static ErlDrvSSizeT inet_ctl_getifaddrs(inet_descriptor* desc_p,
+ char **rbuf_pp, ErlDrvSizeT rsize)
{
return ctl_error(ENOTSUP, rbuf_pp, rsize);
}
@@ -6030,7 +6065,7 @@ static int sctp_set_opts(inet_descriptor* desc, char* ptr, int len)
case SCTP_OPT_PRIMARY_ADDR:
case SCTP_OPT_SET_PEER_PRIMARY_ADDR:
{
- int alen;
+ ErlDrvSizeT alen;
char *after;
CHKLEN(curr, ASSOC_ID_LEN);
@@ -6072,7 +6107,7 @@ static int sctp_set_opts(inet_descriptor* desc, char* ptr, int len)
}
case SCTP_OPT_PEER_ADDR_PARAMS:
{
- int alen;
+ ErlDrvSizeT alen;
char *after;
# ifdef HAVE_STRUCT_SCTP_PADDRPARAMS_SPP_FLAGS
int eflags, cflags, hb_enable, hb_disable,
@@ -6248,8 +6283,9 @@ static int sctp_set_opts(inet_descriptor* desc, char* ptr, int len)
** ptr should point to a buffer with 9*len +1 to be safe!!
*/
-static int inet_fill_opts(inet_descriptor* desc,
- char* buf, int len, char** dest, int destlen)
+static ErlDrvSSizeT inet_fill_opts(inet_descriptor* desc,
+ char* buf, ErlDrvSizeT len,
+ char** dest, ErlDrvSizeT destlen)
{
int type;
int proto;
@@ -6259,8 +6295,8 @@ static int inet_fill_opts(inet_descriptor* desc,
char* arg_ptr;
unsigned int arg_sz;
char *ptr = NULL;
- int dest_used = 0;
- int dest_allocated = destlen;
+ ErlDrvSizeT dest_used = 0;
+ ErlDrvSizeT dest_allocated = destlen;
char *orig_dest = *dest;
/* Ptr is a name parameter */
@@ -6275,7 +6311,7 @@ static int inet_fill_opts(inet_descriptor* desc,
#define PLACE_FOR(Size,Ptr) \
do { \
- int need = dest_used + (Size); \
+ ErlDrvSizeT need = dest_used + (Size); \
if (need > INET_MAX_OPT_BUFFER) { \
RETURN_ERROR(); \
} \
@@ -6296,7 +6332,7 @@ static int inet_fill_opts(inet_descriptor* desc,
/* Ptr is a name parameter */
#define TRUNCATE_TO(Size,Ptr) \
do { \
- int new_need = ((Ptr) - (*dest)) + (Size); \
+ ErlDrvSizeT new_need = ((Ptr) - (*dest)) + (Size); \
if (new_need > dest_used) { \
erl_exit(1,"Internal error in inet_drv, " \
"miscalculated buffer size"); \
@@ -6586,8 +6622,9 @@ static int load_paddrinfo (ErlDrvTermData * spec, int i,
/*
** "sctp_fill_opts": Returns {ok, Results}, or an error:
*/
-static int sctp_fill_opts(inet_descriptor* desc, char* buf, int buflen,
- char** dest, int destlen)
+static ErlDrvSSizeT sctp_fill_opts(inet_descriptor* desc,
+ char* buf, ErlDrvSizeT buflen,
+ char** dest, ErlDrvSizeT destlen)
{
/* In contrast to the generic "inet_fill_opts", the output here is
represented by tuples/records, which are formed in the "spec":
@@ -6977,7 +7014,7 @@ static int sctp_fill_opts(inet_descriptor* desc, char* buf, int buflen,
unsigned int sz = sizeof(ap);
int n;
char *after;
- int alen;
+ ErlDrvSizeT alen;
if (buflen < ASSOC_ID_LEN) RETURN_ERROR(spec, -EINVAL);
ap.spp_assoc_id = GET_ASSOC_ID(buf);
@@ -7217,7 +7254,7 @@ static int sctp_fill_opts(inet_descriptor* desc, char* buf, int buflen,
struct sctp_paddrinfo pai;
unsigned int sz = sizeof(pai);
char *after;
- int alen;
+ ErlDrvSizeT alen;
if (buflen < ASSOC_ID_LEN) RETURN_ERROR(spec, -EINVAL);
pai.spinfo_assoc_id = GET_ASSOC_ID(buf);
@@ -7274,7 +7311,8 @@ static int sctp_fill_opts(inet_descriptor* desc, char* buf, int buflen,
/* fill statistics reply, op codes from src and result in dest
** dst area must be a least 5*len + 1 bytes
*/
-static int inet_fill_stat(inet_descriptor* desc, char* src, int len, char* dst)
+static ErlDrvSSizeT inet_fill_stat(inet_descriptor* desc,
+ char* src, ErlDrvSizeT len, char* dst)
{
unsigned long val;
int op;
@@ -7307,7 +7345,7 @@ static int inet_fill_stat(inet_descriptor* desc, char* src, int len, char* dst)
val = (unsigned long) desc->send_avg;
break;
case INET_STAT_SEND_PND:
- val = driver_sizeq(desc->port);
+ val = (unsigned long) driver_sizeq(desc->port);
break;
case INET_STAT_RECV_OCT:
put_int32(desc->recv_oct[1], dst); /* write high 32bit */
@@ -7352,7 +7390,8 @@ send_empty_out_q_msgs(inet_descriptor* desc)
/* subscribe and fill subscription reply, op codes from src and
** result in dest dst area must be a least 5*len + 1 bytes
*/
-static int inet_subscribe(inet_descriptor* desc, char* src, int len, char* dst)
+static ErlDrvSSizeT inet_subscribe(inet_descriptor* desc,
+ char* src, ErlDrvSizeT len, char* dst)
{
unsigned long val;
int op;
@@ -7452,14 +7491,14 @@ static ErlDrvData inet_start(ErlDrvPort port, int size, int protocol)
/*
** common TCP/UDP/SCTP control command
*/
-static int inet_ctl(inet_descriptor* desc, int cmd, char* buf, int len,
- char** rbuf, int rsize)
+static ErlDrvSSizeT inet_ctl(inet_descriptor* desc, int cmd, char* buf,
+ ErlDrvSizeT len, char** rbuf, ErlDrvSizeT rsize)
{
switch (cmd) {
case INET_REQ_GETSTAT: {
char* dst;
- int i;
+ ErlDrvSizeT i;
int dstlen = 1; /* Reply code */
for (i = 0; i < len; i++) {
@@ -7499,7 +7538,7 @@ static int inet_ctl(inet_descriptor* desc, int cmd, char* buf, int len,
}
case INET_REQ_GETOPTS: { /* get options */
- int replen;
+ ErlDrvSSizeT replen;
DEBUGF(("inet_ctl(%ld): GETOPTS\r\n", (long)desc->port));
#ifdef HAVE_SCTP
if (IS_SCTP(desc))
@@ -7810,7 +7849,7 @@ static int inet_ctl(inet_descriptor* desc, int cmd, char* buf, int len,
}
/* update statistics on output packets */
-static void inet_output_count(inet_descriptor* desc, int len)
+static void inet_output_count(inet_descriptor* desc, ErlDrvSizeT len)
{
unsigned long n = desc->send_cnt + 1;
unsigned long t = desc->send_oct[0] + len;
@@ -7830,7 +7869,7 @@ static void inet_output_count(inet_descriptor* desc, int len)
}
/* update statistics on input packets */
-static void inet_input_count(inet_descriptor* desc, int len)
+static void inet_input_count(inet_descriptor* desc, ErlDrvSizeT len)
{
unsigned long n = desc->recv_cnt + 1;
unsigned long t = desc->recv_oct[0] + len;
@@ -7953,7 +7992,7 @@ static void tcp_clear_input(tcp_descriptor* desc)
static void tcp_clear_output(tcp_descriptor* desc)
{
ErlDrvPort ix = desc->inet.port;
- int qsz = driver_sizeq(ix);
+ ErlDrvSizeT qsz = driver_sizeq(ix);
driver_deq(ix, qsz);
send_empty_out_q_msgs(INETP(desc));
@@ -8121,8 +8160,9 @@ static void tcp_inet_stop(ErlDrvData e)
/* TCP requests from Erlang */
-static int tcp_inet_ctl(ErlDrvData e, unsigned int cmd, char* buf, int len,
- char** rbuf, int rsize)
+static ErlDrvSSizeT tcp_inet_ctl(ErlDrvData e, unsigned int cmd,
+ char* buf, ErlDrvSizeT len,
+ char** rbuf, ErlDrvSizeT rsize)
{
tcp_descriptor* desc = (tcp_descriptor*)e;
@@ -8523,7 +8563,7 @@ static void tcp_inet_multi_timeout(ErlDrvData e, ErlDrvTermData caller)
** but distribution still uses the tcp_inet_command!!
*/
-static void tcp_inet_command(ErlDrvData e, char *buf, int len)
+static void tcp_inet_command(ErlDrvData e, char *buf, ErlDrvSizeT len)
{
tcp_descriptor* desc = (tcp_descriptor*)e;
desc->inet.caller = driver_caller(desc->inet.port);
@@ -9352,12 +9392,12 @@ static int tcp_send_error(tcp_descriptor* desc, int err)
*/
static int tcp_sendv(tcp_descriptor* desc, ErlIOVec* ev)
{
- int sz;
+ ErlDrvSizeT sz;
char buf[4];
- int h_len;
- int n;
+ ErlDrvSizeT h_len;
+ ssize_t n;
ErlDrvPort ix = desc->inet.port;
- int len = ev->size;
+ ErlDrvSizeT len = ev->size;
switch(desc->inet.htype) {
case TCP_PB_1:
@@ -9405,8 +9445,8 @@ static int tcp_sendv(tcp_descriptor* desc, ErlIOVec* ev)
else {
int vsize = (ev->vsize > MAX_VSIZE) ? MAX_VSIZE : ev->vsize;
- DEBUGF(("tcp_sendv(%ld): s=%d, about to send %d,%d bytes\r\n",
- (long)desc->inet.port, desc->inet.s, h_len, len));
+ DEBUGF(("tcp_sendv(%ld): s=%d, about to send "LLU","LLU" bytes\r\n",
+ (long)desc->inet.port, desc->inet.s, (llu_t)h_len, (llu_t)len));
if (INETP(desc)->is_ignored) {
INETP(desc)->is_ignored |= INET_IGNORE_WRITE;
@@ -9432,8 +9472,10 @@ static int tcp_sendv(tcp_descriptor* desc, ErlIOVec* ev)
return 0;
}
else {
- DEBUGF(("tcp_sendv(%ld): s=%d, only sent %d/%d of %d/%d bytes/items\r\n",
- (long)desc->inet.port, desc->inet.s, n, vsize, ev->size, ev->vsize));
+ DEBUGF(("tcp_sendv(%ld): s=%d, only sent "
+ LLU"/%d of "LLU"/%d bytes/items\r\n",
+ (long)desc->inet.port, desc->inet.s,
+ (llu_t)n, vsize, (llu_t)ev->size, ev->vsize));
}
DEBUGF(("tcp_sendv(%ld): s=%d, Send failed, queuing\r\n",
@@ -9448,7 +9490,7 @@ static int tcp_sendv(tcp_descriptor* desc, ErlIOVec* ev)
/*
** Send non blocking data
*/
-static int tcp_send(tcp_descriptor* desc, char* ptr, int len)
+static int tcp_send(tcp_descriptor* desc, char* ptr, ErlDrvSizeT len)
{
int sz;
char buf[4];
@@ -9503,8 +9545,8 @@ static int tcp_send(tcp_descriptor* desc, char* ptr, int len)
iov[1].iov_base = ptr;
iov[1].iov_len = len;
- DEBUGF(("tcp_send(%ld): s=%d, about to send %d,%d bytes\r\n",
- (long)desc->inet.port, desc->inet.s, h_len, len));
+ DEBUGF(("tcp_send(%ld): s=%d, about to send "LLU","LLU" bytes\r\n",
+ (long)desc->inet.port, desc->inet.s, (llu_t)h_len, (llu_t)len));
if (INETP(desc)->is_ignored) {
INETP(desc)->is_ignored |= INET_IGNORE_WRITE;
n = 0;
@@ -9616,7 +9658,7 @@ static int tcp_inet_output(tcp_descriptor* desc, HANDLE event)
else if (IS_CONNECTED(INETP(desc))) {
for (;;) {
int vsize;
- int n;
+ ssize_t n;
SysIOVec* iov;
if ((iov = driver_peekq(ix, &vsize)) == NULL) {
@@ -9827,10 +9869,10 @@ static int packet_error(udp_descriptor* udesc, int err)
/*
** Various functions accessible via "port_control" on the Erlang side:
*/
-static int packet_inet_ctl(ErlDrvData e, unsigned int cmd, char* buf, int len,
- char** rbuf, int rsize)
+static ErlDrvSSizeT packet_inet_ctl(ErlDrvData e, unsigned int cmd, char* buf,
+ ErlDrvSizeT len, char** rbuf, ErlDrvSizeT rsize)
{
- int replen;
+ ErlDrvSSizeT replen;
udp_descriptor * udesc = (udp_descriptor *) e;
inet_descriptor* desc = INETP(udesc);
int type = SOCK_DGRAM;
@@ -9940,7 +9982,6 @@ static int packet_inet_ctl(ErlDrvData e, unsigned int cmd, char* buf, int len,
DEBUGF(("packet_inet_ctl(%ld): CLOSE\r\n", (long)desc->port));
erl_inet_close(desc);
return ctl_reply(INET_REP_OK, NULL, 0, rbuf, rsize);
- return 0;
case INET_REQ_CONNECT: {
@@ -10086,7 +10127,7 @@ static int packet_inet_ctl(ErlDrvData e, unsigned int cmd, char* buf, int len,
/* List item format: Port(2), IP(4|16) -- compatible with
"inet_set_address": */
inet_address tmp;
- int alen = buf + len - curr;
+ ErlDrvSizeT alen = buf + len - curr;
curr = inet_set_address(desc->sfamily, &tmp, curr, &alen);
if (curr == NULL)
return ctl_error(EINVAL, rbuf, rsize);
@@ -10211,13 +10252,13 @@ static void packet_inet_timeout(ErlDrvData e)
** There is no destination address -- SCTYP send is performed over
** an existing association, using "sctp_sndrcvinfo" specified.
*/
-static void packet_inet_command(ErlDrvData e, char* buf, int len)
+static void packet_inet_command(ErlDrvData e, char* buf, ErlDrvSizeT len)
{
udp_descriptor * udesc= (udp_descriptor*) e;
inet_descriptor* desc = INETP(udesc);
char* ptr = buf;
char* qtr;
- int sz;
+ ErlDrvSizeT sz;
int code;
inet_address other;
@@ -10235,7 +10276,7 @@ static void packet_inet_command(ErlDrvData e, char* buf, int len)
#ifdef HAVE_SCTP
if (IS_SCTP(desc))
{
- int data_len;
+ ErlDrvSizeT data_len;
struct iovec iov[1]; /* For real data */
struct msghdr mhdr; /* Message wrapper */
struct sctp_sndrcvinfo *sri; /* The actual ancilary data */
@@ -10983,7 +11024,7 @@ int erts_sock_connect(erts_sock_t socket, byte *ip_addr, int len, Uint16 port)
{
SOCKET s = (SOCKET) socket;
char buf[2 + 4];
- int blen = 6;
+ ErlDrvSizeT blen = 6;
inet_address addr;
if (socket == ERTS_SOCK_INVALID_SOCKET || len != 4)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 17:51:22 +0000