diff options
Diffstat (limited to 'libnetdata/socket/socket.h')
| -rw-r--r-- | libnetdata/socket/socket.h | 78 |
1 files changed, 43 insertions, 35 deletions
diff --git a/libnetdata/socket/socket.h b/libnetdata/socket/socket.h index a40d801d..28232427 100644 --- a/libnetdata/socket/socket.h +++ b/libnetdata/socket/socket.h @@ -10,19 +10,22 @@ #endif typedef enum web_client_acl { - WEB_CLIENT_ACL_NONE = 0, - WEB_CLIENT_ACL_NOCHECK = 0, - WEB_CLIENT_ACL_DASHBOARD = 1 << 0, - WEB_CLIENT_ACL_REGISTRY = 1 << 1, - WEB_CLIENT_ACL_BADGE = 1 << 2, - WEB_CLIENT_ACL_MGMT = 1 << 3, - WEB_CLIENT_ACL_STREAMING = 1 << 4, - WEB_CLIENT_ACL_NETDATACONF = 1 << 5, + WEB_CLIENT_ACL_NONE = 0, + WEB_CLIENT_ACL_NOCHECK = 0, + WEB_CLIENT_ACL_DASHBOARD = 1 << 0, + WEB_CLIENT_ACL_REGISTRY = 1 << 1, + WEB_CLIENT_ACL_BADGE = 1 << 2, + WEB_CLIENT_ACL_MGMT = 1 << 3, + WEB_CLIENT_ACL_STREAMING = 1 << 4, + WEB_CLIENT_ACL_NETDATACONF = 1 << 5, WEB_CLIENT_ACL_SSL_OPTIONAL = 1 << 6, - WEB_CLIENT_ACL_SSL_FORCE = 1 << 7, - WEB_CLIENT_ACL_SSL_DEFAULT = 1 << 8 + WEB_CLIENT_ACL_SSL_FORCE = 1 << 7, + WEB_CLIENT_ACL_SSL_DEFAULT = 1 << 8, + WEB_CLIENT_ACL_ACLK = 1 << 9, } WEB_CLIENT_ACL; +#define WEB_CLIENT_ACL_ALL 0xFFFF + #define web_client_can_access_dashboard(w) ((w)->acl & WEB_CLIENT_ACL_DASHBOARD) #define web_client_can_access_registry(w) ((w)->acl & WEB_CLIENT_ACL_REGISTRY) #define web_client_can_access_badges(w) ((w)->acl & WEB_CLIENT_ACL_BADGE) @@ -49,37 +52,42 @@ typedef struct listen_sockets { WEB_CLIENT_ACL fds_acl_flags[MAX_LISTEN_FDS]; // the acl to apply to the open sockets (dashboard, badges, streaming, netdata.conf, management) } LISTEN_SOCKETS; -extern char *strdup_client_description(int family, const char *protocol, const char *ip, uint16_t port); +char *strdup_client_description(int family, const char *protocol, const char *ip, uint16_t port); -extern int listen_sockets_setup(LISTEN_SOCKETS *sockets); -extern void listen_sockets_close(LISTEN_SOCKETS *sockets); +int listen_sockets_setup(LISTEN_SOCKETS *sockets); +void listen_sockets_close(LISTEN_SOCKETS *sockets); -extern int connect_to_this(const char *definition, int default_port, struct timeval *timeout); -extern int connect_to_one_of(const char *destination, int default_port, struct timeval *timeout, size_t *reconnects_counter, char *connected_to, size_t connected_to_size); +void foreach_entry_in_connection_string(const char *destination, bool (*callback)(char *entry, void *data), void *data); int connect_to_this_ip46(int protocol, int socktype, const char *host, uint32_t scope_id, const char *service, struct timeval *timeout); +int connect_to_this(const char *definition, int default_port, struct timeval *timeout); +int connect_to_one_of(const char *destination, int default_port, struct timeval *timeout, size_t *reconnects_counter, char *connected_to, size_t connected_to_size); +int connect_to_one_of_urls(const char *destination, int default_port, struct timeval *timeout, size_t *reconnects_counter, char *connected_to, size_t connected_to_size); + #ifdef ENABLE_HTTPS -extern ssize_t recv_timeout(struct netdata_ssl *ssl,int sockfd, void *buf, size_t len, int flags, int timeout); -extern ssize_t send_timeout(struct netdata_ssl *ssl,int sockfd, void *buf, size_t len, int flags, int timeout); +ssize_t recv_timeout(struct netdata_ssl *ssl,int sockfd, void *buf, size_t len, int flags, int timeout); +ssize_t send_timeout(struct netdata_ssl *ssl,int sockfd, void *buf, size_t len, int flags, int timeout); +ssize_t netdata_ssl_read(SSL *ssl, void *buf, size_t num); +ssize_t netdata_ssl_write(SSL *ssl, const void *buf, size_t num); #else -extern ssize_t recv_timeout(int sockfd, void *buf, size_t len, int flags, int timeout); -extern ssize_t send_timeout(int sockfd, void *buf, size_t len, int flags, int timeout); +ssize_t recv_timeout(int sockfd, void *buf, size_t len, int flags, int timeout); +ssize_t send_timeout(int sockfd, void *buf, size_t len, int flags, int timeout); #endif -extern int sock_setnonblock(int fd); -extern int sock_delnonblock(int fd); -extern int sock_setreuse(int fd, int reuse); -extern int sock_setreuse_port(int fd, int reuse); -extern int sock_enlarge_in(int fd); -extern int sock_enlarge_out(int fd); +int sock_setnonblock(int fd); +int sock_delnonblock(int fd); +int sock_setreuse(int fd, int reuse); +int sock_setreuse_port(int fd, int reuse); +int sock_enlarge_in(int fd); +int sock_enlarge_out(int fd); -extern int connection_allowed(int fd, char *client_ip, char *client_host, size_t hostsize, +int connection_allowed(int fd, char *client_ip, char *client_host, size_t hostsize, SIMPLE_PATTERN *access_list, const char *patname, int allow_dns); -extern int accept_socket(int fd, int flags, char *client_ip, size_t ipsize, char *client_port, size_t portsize, +int accept_socket(int fd, int flags, char *client_ip, size_t ipsize, char *client_port, size_t portsize, char *client_host, size_t hostsize, SIMPLE_PATTERN *access_list, int allow_dns); #ifndef HAVE_ACCEPT4 -extern int accept4(int sock, struct sockaddr *addr, socklen_t *addrlen, int flags); +int accept4(int sock, struct sockaddr *addr, socklen_t *addrlen, int flags); #ifndef SOCK_NONBLOCK #define SOCK_NONBLOCK 00004000 @@ -167,12 +175,12 @@ struct poll { #define pollinfo_from_slot(p, slot) (&((p)->inf[(slot)])) -extern int poll_default_snd_callback(POLLINFO *pi, short int *events); -extern int poll_default_rcv_callback(POLLINFO *pi, short int *events); -extern void poll_default_del_callback(POLLINFO *pi); -extern void *poll_default_add_callback(POLLINFO *pi, short int *events, void *data); +int poll_default_snd_callback(POLLINFO *pi, short int *events); +int poll_default_rcv_callback(POLLINFO *pi, short int *events); +void poll_default_del_callback(POLLINFO *pi); +void *poll_default_add_callback(POLLINFO *pi, short int *events, void *data); -extern POLLINFO *poll_add_fd(POLLJOB *p +POLLINFO *poll_add_fd(POLLJOB *p , int fd , int socktype , WEB_CLIENT_ACL port_acl @@ -186,9 +194,9 @@ extern POLLINFO *poll_add_fd(POLLJOB *p , int (*snd_callback)(POLLINFO *pi, short int *events) , void *data ); -extern void poll_close_fd(POLLINFO *pi); +void poll_close_fd(POLLINFO *pi); -extern void poll_events(LISTEN_SOCKETS *sockets +void poll_events(LISTEN_SOCKETS *sockets , void *(*add_callback)(POLLINFO *pi, short int *events, void *data) , void (*del_callback)(POLLINFO *pi) , int (*rcv_callback)(POLLINFO *pi, short int *events) |