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Diffstat (limited to 'openbsc/include/openbsc/utils.h')
-rw-r--r-- | openbsc/include/openbsc/utils.h | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/openbsc/include/openbsc/utils.h b/openbsc/include/openbsc/utils.h deleted file mode 100644 index d6054873b..000000000 --- a/openbsc/include/openbsc/utils.h +++ /dev/null @@ -1,26 +0,0 @@ -/* OpenBSC kitchen sink */ - -#pragma once - -#include <stdint.h> -#include <stdlib.h> - -/* Compare count bytes of exp to rel. Return 0 if they are identical, 1 - * otherwise. Do not return a mismatch on the first mismatching byte, - * but always compare all bytes, regardless. The idea is that the amount of - * matching bytes cannot be inferred from the time the comparison took.*/ -int constant_time_cmp(const uint8_t *exp, const uint8_t *rel, const int count); - -/* This is like osmo_load64be_ext, except that if data_len is less than - * sizeof(uint64_t), the data is interpreted as the least significant bytes - * (osmo_load64be_ext loads them as the most significant bytes into the - * returned uint64_t). In this way, any integer size up to 64 bits can be - * decoded conveniently by using sizeof(), without the need to call specific - * numbered functions (osmo_load16, 32, ...). */ -uint64_t decode_big_endian(const uint8_t *data, size_t data_len); - -/* This is like osmo_store64be_ext, except that this returns a static buffer of - * the result (for convenience, but not threadsafe). If data_len is less than - * sizeof(uint64_t), only the least significant bytes of value are encoded. */ -uint8_t *encode_big_endian(uint64_t value, size_t data_len); - |