X-Git-Url: https://git.cryptolib.org/?p=avr-crypto-lib.git;a=blobdiff_plain;f=rc5%2Frc5.c;fp=rc5%2Frc5.c;h=7ad15a84c37b12e02dd3842b6fa8a89d13ba53b0;hp=441f61d21ef95ea009ce29aebb4e6f689cd7dbe8;hb=3a9f9d918fb95474996af535c225a7e187d88372;hpb=33d65e8032f77c1cbec1bc99e898affc96966c3c diff --git a/rc5/rc5.c b/rc5/rc5.c index 441f61d..7ad15a8 100644 --- a/rc5/rc5.c +++ b/rc5/rc5.c @@ -37,7 +37,7 @@ #define ROTL32(v,n) (((v)<<(n))|((v)>>(32-(n)))) #define ROTR32(v,n) (((v)>>(n))|((v)<<(32-(n)))) -void rc5_enc(void* buffer, const rc5_ctx_t* ctx){ +void rc5_enc(void *buffer, const rc5_ctx_t *ctx){ uint8_t i; A += ctx->s[0]; B += ctx->s[1]; @@ -47,7 +47,7 @@ void rc5_enc(void* buffer, const rc5_ctx_t* ctx){ } } -void rc5_dec(void* buffer, const rc5_ctx_t* ctx){ +void rc5_dec(void *buffer, const rc5_ctx_t *ctx){ uint8_t i; for(i=ctx->rounds; i>0; --i){ B = ROTR32(B - ctx->s[i*2+1], A&31) ^ A; @@ -64,7 +64,7 @@ Q32 = 10011110001101110111100110111001 = 9e3779b9 #define Q32 0x9e3779b9 -void rc5_init(void* key, uint16_t keysize_b, uint8_t rounds, rc5_ctx_t* ctx){ +void rc5_init(void *key, uint16_t keysize_b, uint8_t rounds, rc5_ctx_t *ctx){ uint16_t c,n,m,j,i,t; uint32_t a,b,l[(keysize_b+31)/32]; ctx->rounds = rounds; @@ -91,7 +91,7 @@ void rc5_init(void* key, uint16_t keysize_b, uint8_t rounds, rc5_ctx_t* ctx){ } } -void rc5_free(rc5_ctx_t* ctx){ +void rc5_free(rc5_ctx_t *ctx){ if(ctx->s) free(ctx->s); }