41 lines
720 B
C
41 lines
720 B
C
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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#include "conn.h"
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#include "cwrmsg.h"
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static int pmessage(void *w, struct cwrmsg * cwrmsg)
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{
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uint8_t * buffer;
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buffer = malloc( sizeof (struct cwrmsg) + cwrmsg->msgelems_len);
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memcpy(buffer,cwrmsg,sizeof(struct cwrmsg));
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memcpy(buffer+sizeof(struct cwrmsg),cwrmsg->msgelems,cwrmsg->msgelems_len);
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((struct cwrmsg*)(buffer))->msgelems=buffer+sizeof(struct cwrmsg);
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*((void**)w) = (void*)buffer;
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return 0;
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}
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struct cwrmsg * conn_get_message(struct conn * conn)
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{
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struct cwrmsg * cwrmsg=0;
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uint8_t buf[2048];
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int len=2048;
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int n = conn->read(conn,buf,len);
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if (n>0)
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conn_process_packet(conn,buf,n,pmessage,&cwrmsg);
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return cwrmsg;
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}
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