1ldns(3)                    Library Functions Manual                    ldns(3)
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NAME

6       ldns_b32_ntop_calculate_size, ldns_b32_pton_calculate_size,
7       ldns_b64_ntop_calculate_size, ldns_b64_pton_calculate_size - return
8       size needed for b32 or b64 encoded or decoded data
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SYNOPSIS

12       #include <stdint.h>
13       #include <stdbool.h>
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15       #include <ldns/ldns.h>
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17       size_t ldns_b32_ntop_calculate_size(size_t src_data_length);
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19       size_t ldns_b32_pton_calculate_size(size_t src_text_length);
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21       static inline size_t ldns_b64_ntop_calculate_size(size_t srcsize){
22       return ((((srcsize + 2) / 3) * 4) + 1);
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24       static inline size_t ldns_b64_pton_calculate_size(size_t srcsize){
25       return (((((srcsize + 3) / 4) * 3)) + 1);
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DESCRIPTION

28       ldns_b32_ntop_calculate_size() calculates the size needed to store the
29              result of b32_ntop
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31       ldns_b32_pton_calculate_size() calculates the size needed to store the
32              result of b32_pton
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34       ldns_b64_ntop_calculate_size() calculates the size needed to store the
35              result of b64_ntop
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37       ldns_b64_pton_calculate_size() calculates the size needed to store the
38              result of ldns_b64_pton
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AUTHOR

41       The ldns team at NLnet Labs. Which consists out of Jelte Jansen and
42       Miek Gieben.
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REPORTING BUGS

46       Please report bugs to ldns-team@nlnetlabs.nl or in our bugzilla at
47       http://www.nlnetlabs.nl/bugs/index.html
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51       Copyright (c) 2004 - 2006 NLnet Labs.
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53       Licensed under the BSD License. There is NO warranty; not even for MER‐
54       CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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SEE ALSO

57       perldoc Net::DNS, RFC1034, RFC1035, RFC4033, RFC4034 and RFC4035.
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REMARKS

60       This manpage was automatically generated from the ldns source code by
61       use of Doxygen and some perl.
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65                                  30 May 2006                          ldns(3)
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