version 1.31.2.4, 2013/06/25 08:18:57
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version 1.35, 2013/09/02 11:16:27
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Line 59 SUCH DAMAGE.
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Line 59 SUCH DAMAGE.
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#include <sys/un.h> |
#include <sys/un.h> |
#include <sys/uio.h> |
#include <sys/uio.h> |
#include <net/if_dl.h> |
#include <net/if_dl.h> |
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#include <net/bpf.h> |
#include <netinet/in.h> |
#include <netinet/in.h> |
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#include <elwix.h> |
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#ifndef STRSIZ |
#ifndef STRSIZ |
#define STRSIZ 256 | #define STRSIZ 256 |
#endif |
#endif |
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#define IO_SOCK_ROLE_CLIENT 0 |
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#define IO_SOCK_ROLE_SERVER 1 |
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typedef struct tagCliSock sock_cli_t; |
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typedef void *(*sock_cb_t)(sock_cli_t*); |
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struct tagCliSock { |
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void *cli_parent; |
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pthread_t cli_tid; |
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int cli_fd; |
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int cli_pty; |
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sockaddr_t cli_addr; |
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char cli_name[64]; |
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sock_cb_t cli_func; |
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void *cli_arg; |
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ait_val_t cli_buf; |
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TAILQ_ENTRY(tagCliSock) cli_node; |
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}; |
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typedef struct { |
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int sock_role; |
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int sock_backq; |
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int sock_type; |
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int sock_proto; |
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int sock_fd; |
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sockaddr_t sock_addr; |
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sockaddr_t sock_peer; |
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ait_val_t sock_buf; |
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pthread_mutex_t sock_mtx; |
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TAILQ_HEAD(, tagCliSock) sock_cli; |
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} sock_t; |
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// io_GetErrno() Get error code of last operation |
// io_GetErrno() Get error code of last operation |
int io_GetErrno(); |
int io_GetErrno(); |
// io_GetError() Get error text of last operation |
// io_GetError() Get error text of last operation |
Line 74 const char *io_GetError();
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Line 112 const char *io_GetError();
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/* |
/* |
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* ioInitSocket() - Init socket and allocate resources |
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* |
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* @role = Socket role |
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* @type = Socket type |
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* @proto = Socket protocol |
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* @addr = Bind to address |
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* @port = Bind to port |
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* @buflen = Socket buffer, optional if =0 == BUFSIZ |
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* return: NULL error or !=NULL created socket |
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*/ |
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sock_t *ioInitSocket(int role, int type, int proto, |
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const char *addr, unsigned short port, size_t buflen); |
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/* |
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* ioCloseSocket() - Close socket and free resources |
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* |
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* @s = Socket |
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* return: none |
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*/ |
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void ioCloseSocket(sock_t ** __restrict s); |
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/* |
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* ioUpSocket() - Setup socket for use |
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* |
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* @s = Socket |
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* @arg = Server role = listen backlog queue and Client role = peer address |
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* return: -1 error or 0 ok |
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*/ |
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int ioUpSocket(sock_t * __restrict s, void *arg); |
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/* |
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* ioAcceptSocket() - Accept clients |
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* |
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* @s = Socket |
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* @f = callback function for client handling |
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* @arg = optional argument for callback function |
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* return: -1 error or 0 ok |
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*/ |
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int ioAcceptSocket(sock_t * __restrict s, sock_cb_t f, void *arg); |
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/* |
* ioPromptRead() - Read data from input h[0] with prompt to output h[1] |
* ioPromptRead() - Read data from input h[0] with prompt to output h[1] |
* |
* |
* @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout |
* @h = file handles h[0] = input, h[1] = output, if NULL use stdin, stdout |
Line 401 int io_get1stiface(char *szIface, int iflen);
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Line 477 int io_get1stiface(char *szIface, int iflen);
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* @csIface = interface name |
* @csIface = interface name |
* @flags = open flags |
* @flags = open flags |
* @whdr = with complete headers |
* @whdr = with complete headers |
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* @wdlt = with data link type |
* @buflen = buffer length |
* @buflen = buffer length |
* @zcbuf = zero copy buffer, if BPF supports it and isn't NULL |
* @zcbuf = zero copy buffer, if BPF supports it and isn't NULL |
* return: -1 error or >-1 bpf handle |
* return: -1 error or >-1 bpf handle |
*/ |
*/ |
int io_etherOpen(const char *csIface, int flags, int whdr, | int io_etherOpen(const char *csIface, int flags, int whdr, int wdlt, |
unsigned int *buflen, void **zcbuf); |
unsigned int *buflen, void **zcbuf); |
/* |
/* |
* io_etherClose() - Close BPF interface |
* io_etherClose() - Close BPF interface |