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Share a single buf_shift_right() implementation

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Move the identical function used by both SAE and EAP-pwd to
src/utils/common.c to avoid duplicated implementation.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2019-04-25 19:29:39 +03:00 • committed by Jouni Malinen
parent 1e237903f5
commit ff229da309
4 changed files with 11 additions and 18 deletions
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1
src/utils/common.h
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@ -477,6 +477,7 @@ int hwaddr_aton2(const char *txt, u8 *addr);
int hex2byte(const char *hex);
int hexstr2bin(const char *hex, u8 *buf, size_t len);
void inc_byte_array(u8 *counter, size_t len);
void buf_shift_right(u8 *buf, size_t len, size_t bits);
void wpa_get_ntp_timestamp(u8 *buf);
int wpa_scnprintf(char *buf, size_t size, const char *fmt, ...);
int wpa_snprintf_hex_sep(char *buf, size_t buf_size, const u8 *data, size_t len,