forked from osmocom/wireshark
20 lines
330 B
C
20 lines
330 B
C
/* in_cksum.h
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* Declaration of Internet checksum routine.
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*
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* $Id$
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*/
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#ifndef __IN_CKSUM_H__
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#define __IN_CKSUM_H__
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typedef struct {
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const guint8 *ptr;
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int len;
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} vec_t;
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extern int in_cksum(const vec_t *vec, int veclen);
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extern guint16 in_cksum_shouldbe(guint16 sum, guint16 computed_sum);
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#endif /* __IN_CKSUM_H__ */
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