Implemented. (stream_setsockopt): Implemented.

2001-01-14  Jeffrey Stedfast  <fejj@ximian.com>

	* camel-tcp-stream-ssl.c (stream_getsockopt): Implemented.
	(stream_setsockopt): Implemented.

	* camel-tcp-stream-raw.c (stream_getsockopt): Implemented.
	(stream_setsockopt): Implemented.

	* camel-tcp-stream.c (camel_tcp_stream_getsockopt): New method.
	(camel_tcp_stream_setsockopt): Another new method. I think you get
	the idea of what these are for so I won't explain them.

svn path=/trunk/; revision=7491

1 files changed, 49 insertions, 0 deletions

diff --git a/camel/camel-tcp-stream.h b/camel/camel-tcp-stream.h
index 35eae89663..63ad6e7ec4 100644
--- a/camel/camel-tcp-stream.h
+++ b/camel/camel-tcp-stream.h
@@ -34,6 +34,7 @@ extern "C" {
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
+#include <netinet/tcp.h>
 #include <unistd.h>
 
 #define CAMEL_TCP_STREAM_TYPE     (camel_tcp_stream_get_type ())
@@ -41,6 +42,50 @@ extern "C" {
 #define CAMEL_TCP_STREAM_CLASS(k) (CAMEL_CHECK_CLASS_CAST ((k), CAMEL_TCP_STREAM_TYPE, CamelTcpStreamClass))
 #define CAMEL_IS_TCP_STREAM(o)    (CAMEL_CHECK_TYPE((o), CAMEL_TCP_STREAM_TYPE))
 
+typedef enum {
+	CAMEL_SOCKOPT_NONBLOCKING,     /* nonblocking io */
+	CAMEL_SOCKOPT_LINGER,          /* linger on close if data present */
+	CAMEL_SOCKOPT_REUSEADDR,       /* allow local address reuse */
+	CAMEL_SOCKOPT_KEEPALIVE,       /* keep connections alive */
+	CAMEL_SOCKOPT_RECVBUFFERSIZE,  /* receive buffer size */
+	CAMEL_SOCKOPT_SENDBUFFERSIZE,  /* send buffer size */
+	
+	CAMEL_SOCKOPT_IPTIMETOLIVE,    /* time to live */
+	CAMEL_SOCKOPT_IPTYPEOFSERVICE, /* type of service and precedence */
+	
+	CAMEL_SOCKOPT_ADDMEMBER,       /* add an IP group membership */
+	CAMEL_SOCKOPT_DROPMEMBER,      /* drop an IP group membership */
+	CAMEL_SOCKOPT_MCASTINTERFACE,  /* multicast interface address */
+	CAMEL_SOCKOPT_MCASTTIMETOLIVE, /* multicast timetolive */
+	CAMEL_SOCKOPT_MCASTLOOPBACK,   /* multicast loopback */
+	
+	CAMEL_SOCKOPT_NODELAY,         /* don't delay send to coalesce packets */
+	CAMEL_SOCKOPT_MAXSEGMENT,      /* maximum segment size */
+	CAMEL_SOCKOPT_BROADCAST,       /* enable broadcast */
+	CAMEL_SOCKOPT_LAST
+} CamelSockOpt;
+
+typedef struct linger CamelLinger;
+
+typedef struct _CamelSockOptData {
+	CamelSockOpt option;
+	union {
+		guint       ip_ttl;              /* IP time to live */
+		guint       mcast_ttl;           /* IP multicast time to live */
+		guint       tos;                 /* IP type of service and precedence */
+		gboolean    non_blocking;        /* Non-blocking (network) I/O */
+		gboolean    reuse_addr;          /* Allow local address reuse */
+		gboolean    keep_alive;          /* Keep connections alive */
+		gboolean    mcast_loopback;      /* IP multicast loopback */
+		gboolean    no_delay;            /* Don't delay send to coalesce packets */
+		gboolean    broadcast;           /* Enable broadcast */
+		size_t      max_segment;         /* Maximum segment size */
+		size_t      recv_buffer_size;    /* Receive buffer size */
+		size_t      send_buffer_size;    /* Send buffer size */
+		CamelLinger linger;              /* Time to linger on close if data present */
+	} value;
+} CamelSockOptData;
+
 struct _CamelTcpStream
 {
 	CamelStream parent_object;
@@ -53,6 +98,8 @@ typedef struct {
 	/* Virtual methods */
 	int (*connect)    (CamelTcpStream *stream, struct hostent *host, int port);
 	int (*disconnect) (CamelTcpStream *stream);
+	int (*getsockopt) (CamelTcpStream *stream, CamelSockOptData *data);
+	int (*setsockopt) (CamelTcpStream *stream, const CamelSockOptData *data);
 	
 } CamelTcpStreamClass;
 
@@ -62,6 +109,8 @@ CamelType camel_tcp_stream_get_type (void);
 /* public methods */
 int camel_tcp_stream_connect    (CamelTcpStream *stream, struct hostent *host, int port);
 int camel_tcp_stream_disconnect (CamelTcpStream *stream);
+int camel_tcp_stream_getsockopt (CamelTcpStream *stream, CamelSockOptData *data);
+int camel_tcp_stream_setsockopt (CamelTcpStream *stream, const CamelSockOptData *data);
 
 #ifdef __cplusplus
 }