diff options
author | Andrew Bartlett <abartlet@samba.org> | 2006-01-09 22:12:53 +0000 |
---|---|---|
committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 13:49:57 -0500 |
commit | f55ea8bb3dca868e21663cd90eaea7a35cd7886c (patch) | |
tree | 80aab2a3f10310e1946821603752cd407e435214 /source4/lib/socket/socket.h | |
parent | 806b3fdbc12b3284ab9872a4ecae3a7ee34ea171 (diff) | |
download | samba-f55ea8bb3dca868e21663cd90eaea7a35cd7886c.tar.gz samba-f55ea8bb3dca868e21663cd90eaea7a35cd7886c.tar.bz2 samba-f55ea8bb3dca868e21663cd90eaea7a35cd7886c.zip |
r12804: This patch reworks the Samba4 sockets layer to use a socket_address
structure that is more generic than just 'IP/port'.
It now passes make test, and has been reviewed and updated by
metze. (Thankyou *very* much).
This passes 'make test' as well as kerberos use (not currently in the
testsuite).
The original purpose of this patch was to have Samba able to pass a
socket address stucture from the BSD layer into the kerberos routines
and back again. It also removes nbt_peer_addr, which was being used
for a similar purpose.
It is a large change, but worthwhile I feel.
Andrew Bartlett
(This used to be commit 88198c4881d8620a37086f80e4da5a5b71c5bbb2)
Diffstat (limited to 'source4/lib/socket/socket.h')
-rw-r--r-- | source4/lib/socket/socket.h | 65 |
1 files changed, 39 insertions, 26 deletions
diff --git a/source4/lib/socket/socket.h b/source4/lib/socket/socket.h index 165fbb6377..f3e3ba8341 100644 --- a/source4/lib/socket/socket.h +++ b/source4/lib/socket/socket.h @@ -28,6 +28,14 @@ enum socket_type { SOCKET_TYPE_DGRAM }; +struct socket_address { + const char *family; + char *addr; + int port; + struct sockaddr *sockaddr; + size_t sockaddrlen; +}; + struct socket_ops { const char *name; @@ -35,9 +43,9 @@ struct socket_ops { /* client ops */ NTSTATUS (*fn_connect)(struct socket_context *sock, - const char *my_address, int my_port, - const char *server_address, int server_port, - uint32_t flags); + const struct socket_address *my_address, + const struct socket_address *server_address, + uint32_t flags); /* complete a non-blocking connect */ NTSTATUS (*fn_connect_complete)(struct socket_context *sock, @@ -45,8 +53,10 @@ struct socket_ops { /* server ops */ NTSTATUS (*fn_listen)(struct socket_context *sock, - const char *my_address, int port, int queue_size, uint32_t flags); - NTSTATUS (*fn_accept)(struct socket_context *sock, struct socket_context **new_sock); + const struct socket_address *my_address, + int queue_size, uint32_t flags); + NTSTATUS (*fn_accept)(struct socket_context *sock, + struct socket_context **new_sock); /* general ops */ NTSTATUS (*fn_recv)(struct socket_context *sock, void *buf, @@ -56,10 +66,10 @@ struct socket_ops { NTSTATUS (*fn_sendto)(struct socket_context *sock, const DATA_BLOB *blob, size_t *sendlen, uint32_t flags, - const char *dest_addr, int dest_port); + const struct socket_address *dest_addr); NTSTATUS (*fn_recvfrom)(struct socket_context *sock, void *buf, size_t wantlen, size_t *nread, uint32_t flags, - const char **src_addr, int *src_port); + TALLOC_CTX *addr_ctx, struct socket_address **src_addr); NTSTATUS (*fn_pending)(struct socket_context *sock, size_t *npending); void (*fn_close)(struct socket_context *sock); @@ -67,10 +77,8 @@ struct socket_ops { NTSTATUS (*fn_set_option)(struct socket_context *sock, const char *option, const char *val); char *(*fn_get_peer_name)(struct socket_context *sock, TALLOC_CTX *mem_ctx); - char *(*fn_get_peer_addr)(struct socket_context *sock, TALLOC_CTX *mem_ctx); - int (*fn_get_peer_port)(struct socket_context *sock); - char *(*fn_get_my_addr)(struct socket_context *sock, TALLOC_CTX *mem_ctx); - int (*fn_get_my_port)(struct socket_context *sock); + struct socket_address *(*fn_get_peer_addr)(struct socket_context *sock, TALLOC_CTX *mem_ctx); + struct socket_address *(*fn_get_my_addr)(struct socket_context *sock, TALLOC_CTX *mem_ctx); int (*fn_get_fd)(struct socket_context *sock); }; @@ -110,31 +118,38 @@ struct socket_context { NTSTATUS socket_create(const char *name, enum socket_type type, struct socket_context **new_sock, uint32_t flags); NTSTATUS socket_connect(struct socket_context *sock, - const char *my_address, int my_port, - const char *server_address, int server_port, + const struct socket_address *my_address, + const struct socket_address *server_address, uint32_t flags); NTSTATUS socket_connect_complete(struct socket_context *sock, uint32_t flags); -NTSTATUS socket_listen(struct socket_context *sock, const char *my_address, int port, int queue_size, uint32_t flags); +NTSTATUS socket_listen(struct socket_context *sock, + const struct socket_address *my_address, + int queue_size, uint32_t flags); NTSTATUS socket_accept(struct socket_context *sock, struct socket_context **new_sock); NTSTATUS socket_recv(struct socket_context *sock, void *buf, size_t wantlen, size_t *nread, uint32_t flags); NTSTATUS socket_recvfrom(struct socket_context *sock, void *buf, size_t wantlen, size_t *nread, uint32_t flags, - const char **src_addr, int *src_port); + TALLOC_CTX *addr_ctx, struct socket_address **src_addr); NTSTATUS socket_send(struct socket_context *sock, const DATA_BLOB *blob, size_t *sendlen, uint32_t flags); NTSTATUS socket_sendto(struct socket_context *sock, const DATA_BLOB *blob, size_t *sendlen, uint32_t flags, - const char *dest_addr, int dest_port); + const struct socket_address *dest_addr); NTSTATUS socket_pending(struct socket_context *sock, size_t *npending); NTSTATUS socket_set_option(struct socket_context *sock, const char *option, const char *val); char *socket_get_peer_name(struct socket_context *sock, TALLOC_CTX *mem_ctx); -char *socket_get_peer_addr(struct socket_context *sock, TALLOC_CTX *mem_ctx); -int socket_get_peer_port(struct socket_context *sock); -char *socket_get_my_addr(struct socket_context *sock, TALLOC_CTX *mem_ctx); -int socket_get_my_port(struct socket_context *sock); +struct socket_address *socket_get_peer_addr(struct socket_context *sock, TALLOC_CTX *mem_ctx); +struct socket_address *socket_get_my_addr(struct socket_context *sock, TALLOC_CTX *mem_ctx); int socket_get_fd(struct socket_context *sock); NTSTATUS socket_dup(struct socket_context *sock); +struct socket_address *socket_address_from_strings(TALLOC_CTX *mem_ctx, + const char *type, + const char *host, + int port); +struct socket_address *socket_address_from_sockaddr(TALLOC_CTX *mem_ctx, + struct sockaddr *sockaddr, + size_t addrlen); const struct socket_ops *socket_getops_byname(const char *name, enum socket_type type); BOOL allow_access(TALLOC_CTX *mem_ctx, const char **deny_list, const char **allow_list, @@ -144,16 +159,14 @@ BOOL socket_check_access(struct socket_context *sock, const char **allow_list, const char **deny_list); struct composite_context *socket_connect_send(struct socket_context *sock, - const char *my_address, - int my_port, - const char *server_address, - int server_port, + struct socket_address *my_address, + struct socket_address *server_address, uint32_t flags, struct event_context *event_ctx); NTSTATUS socket_connect_recv(struct composite_context *ctx); NTSTATUS socket_connect_ev(struct socket_context *sock, - const char *my_address, int my_port, - const char *server_address, int server_port, + struct socket_address *my_address, + struct socket_address *server_address, uint32_t flags, struct event_context *ev); struct composite_context *socket_connect_multi_send(TALLOC_CTX *mem_ctx, |