bytemark/flexnbd-c
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Allow the proxy connection to pass through flags from upstream.

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This commit is contained in:
Patrick J Cherry
2018-02-02 10:30:40 +00:00
parent 1f0ef0aad6
commit 68a196e93d
5 changed files with 48 additions and 19 deletions
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8
src/common/readwrite.h
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@@ -7,8 +7,8 @@
#include "nbdtypes.h"
int socket_connect(struct sockaddr* to, struct sockaddr* from);
int socket_nbd_read_hello(int fd, uint64_t* size);
int socket_nbd_write_hello(int fd, uint64_t size);
int socket_nbd_read_hello(int fd, uint64_t* size, uint32_t* flags);
int socket_nbd_write_hello(int fd, uint64_t size, uint32_t flags);
void socket_nbd_read(int fd, uint64_t from, uint32_t len, int out_fd, void* out_buf, int timeout_secs);
void socket_nbd_write(int fd, uint64_t from, uint32_t len, int out_fd, void* out_buf, int timeout_secs);
int socket_nbd_disconnect( int fd );
@@ -16,8 +16,8 @@ int socket_nbd_disconnect( int fd );
/* as you can see, we're slowly accumulating code that should really be in an
* NBD library */
void nbd_hello_to_buf( struct nbd_init_raw* buf, uint64_t out_size );
int nbd_check_hello( struct nbd_init_raw* init_raw, uint64_t* out_size );
void nbd_hello_to_buf( struct nbd_init_raw* buf, uint64_t out_size, uint32_t out_flags );
int nbd_check_hello( struct nbd_init_raw* init_raw, uint64_t* out_size, uint32_t* out_flags );
#endif