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25
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1 #ifndef __CONNWRAP_H__
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2 #define __CONNWRAP_H__
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3
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69
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4 #if HAVE_CONFIG_H
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5 # include <config.h>
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6 #endif
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7
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25
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8 #ifdef __cplusplus
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9 extern "C" {
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10 #endif
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11
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12 #include <sys/types.h>
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13 #include <sys/socket.h>
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14
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15 int cw_connect(int sockfd, const struct sockaddr *serv_addr, int addrlen, int ssl);
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16
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17 #define CW_CONNECT_STARTED 0x1
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18 #define CW_CONNECT_SSL 0x2
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19 #define CW_CONNECT_WANT_READ 0x4
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20 #define CW_CONNECT_WANT_WRITE 0x8
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21 #define CW_CONNECT_WANT_SOMETHING 0xC
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22 #define CW_CONNECT_BLOCKING 0x10
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23
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24 /* non-blocking socket
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25 state should be initialized with 0, subsequent calls should keep the modified state (state is a bitwise OR between CW_CONNECT_XXX)
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26 returns 0 for OK, or if it wants subsequent calls
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27 -1 for a fatal error
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28 */
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29 int cw_nb_connect(int sockfd, const struct sockaddr *serv_addr, int addrlen, int ssl, int *state);
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30 int cw_accept(int s, struct sockaddr *addr, int *addrlen, int ssl);
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31
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32 int cw_write(int fd, const void *buf, int count, int ssl);
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33 int cw_read(int fd, void *buf, int count, int ssl);
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34
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235
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35 void cw_close(int fd);
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25
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36
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37 void cw_setproxy(const char *aproxyhost, int aproxyport, const char *aproxyuser, const char *aproxypass);
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38 void cw_setbind(const char *abindaddr);
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39
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40 char *cw_base64_encode(const char *in);
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41
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42 #ifdef __cplusplus
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43 }
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44 #endif
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45
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46 #endif
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