net: generic code to query the maximum message size

[paraslash.git] / net.h

diff --git a/net.h b/net.h
index 93c0c5e8da3f2a4ea4c34dd047eded38c4c3d2b3..db6103184b0f77f395af01e6fd959ad6812a6809 100644 (file)
--- a/net.h
+++ b/net.h
@@ -132,6 +132,11 @@ static inline int para_listen_simple(unsigned l4type, uint16_t port)
 extern char *local_name(int sockfd);
 extern char *remote_name(int sockfd);
 
+/**
+ * Determining maximum payload (packet) size
+ */
+extern int generic_max_transport_msg_size(int sockfd);
+
 int send_bin_buffer(int, const char *, size_t);
 int send_buffer(int, const char *);
 __printf_2_3 int send_va_buffer(int fd, const char *fmt, ...);
@@ -139,13 +144,12 @@ __printf_2_3 int send_va_buffer(int fd, const char *fmt, ...);
 int recv_bin_buffer(int fd, char *buf, size_t size);
 int recv_buffer(int fd, char *buf, size_t size);
 
-int para_accept(int, void *addr, socklen_t size);
+int para_accept(int fd, fd_set *rfds, void *addr, socklen_t size, int *new_fd);
 int create_local_socket(const char *name, struct sockaddr_un *unix_addr,
        mode_t mode);
 int create_remote_socket(const char *name);
 int recv_cred_buffer(int, char *, size_t);
 ssize_t send_cred_buffer(int, char*);
-int recv_pattern(int fd, const char *pattern, size_t bufsize);
 
 /**
  * Functions and definitions to support \p IPPROTO_DCCP