auth: Fix compiling crypt-blowfish with i386

We're not going to support any assembly code, so remove BF_ASM entirely.

diff --git a/src/auth/crypt-blowfish.c b/src/auth/crypt-blowfish.c
index 8afb0c9ddd2e2cec996fb47dfdcf0011eb527e38..0530198ef58e876906180dbe36f77778a41e51d6 100644 (file)
--- a/src/auth/crypt-blowfish.c
+++ b/src/auth/crypt-blowfish.c
@@ -56,13 +56,10 @@
 #include "crypt-blowfish.h"
 
 #ifdef __i386__
-#define BF_ASM                         1
 #define BF_SCALE                       1
 #elif defined(__x86_64__) || defined(__alpha__) || defined(__hppa__)
-#define BF_ASM                         0
 #define BF_SCALE                       1
 #else
-#define BF_ASM                         0
 #define BF_SCALE                       0
 #endif
 
@@ -519,10 +516,6 @@ static void BF_swap(BF_word *x, int count)
        R = L; \
        L = tmp4 ^ data.ctx.P[BF_N + 1];
 
-#if BF_ASM
-#define BF_body() \
-       _BF_body_r(&data.ctx);
-#else
 #define BF_body() \
        L = R = 0; \
        ptr = data.ctx.P; \
@@ -540,7 +533,6 @@ static void BF_swap(BF_word *x, int count)
                *(ptr - 2) = L; \
                *(ptr - 1) = R; \
        } while (ptr < &data.ctx.S[3][0xFF]);
-#endif
 
 static void BF_set_key(const char *key, BF_key expanded, BF_key initial,
     unsigned char flags)
@@ -652,9 +644,6 @@ static char *BF_crypt(const char *key, const char *setting,
        char *output, size_t size,
        BF_word min)
 {
-#if BF_ASM
-       extern void _BF_body_r(BF_ctx *ctx);
-#endif
        struct {
                BF_ctx ctx;
                BF_key expanded_key;