- added request parameter to ha_message...

- combined ha_request and ha_response

1 files changed, 95 insertions, 95 deletions

diff --git a/common/sha1.c b/common/sha1.c
index a40732e..0666837 100644
--- a/common/sha1.c
+++ b/common/sha1.c
@@ -1,6 +1,6 @@
 /*
- *  Fetched from ftp://ftp.funet.fi/pub/crypt/hash/sha/sha1.c on May 4, 1999
- *  Modified by EPG May 6, 1999
+ *    Fetched from ftp://ftp.funet.fi/pub/crypt/hash/sha/sha1.c on May 4, 1999
+ *    Modified by EPG May 6, 1999
  */
 
 /*
@@ -23,12 +23,12 @@ void SHA1Transform(ulong state[5], const uchar buffer[64]);
 /* I got the idea of expanding during the round function from SSLeay */
 #ifdef LITTLE_ENDIAN
 #define blk0(i) (block->l[i] = (rol(block->l[i],24)&0xFF00FF00) \
-    |(rol(block->l[i],8)&0x00FF00FF))
+        |(rol(block->l[i],8)&0x00FF00FF))
 #else
 #define blk0(i) block->l[i]
 #endif
 #define blk(i) (block->l[i&15] = rol(block->l[(i+13)&15]^block->l[(i+8)&15] \
-    ^block->l[(i+2)&15]^block->l[i&15],1))
+        ^block->l[(i+2)&15]^block->l[i&15],1))
 
 /* (R0+R1), R2, R3, R4 are the different operations used in SHA1 */
 #define R0(v,w,x,y,z,i) z+=((w&(x^y))^y)+blk0(i)+0x5A827999+rol(v,5);w=rol(w,30);
@@ -42,54 +42,54 @@ void SHA1Transform(ulong state[5], const uchar buffer[64]);
 
 void SHA1Transform(ulong state[5], const uchar buffer[64])
 {
-  ulong a, b, c, d, e;
-  typedef union {
-    uchar c[64];
-    ulong l[16];
-  } CHAR64LONG16;
-  CHAR64LONG16* block;
+    ulong a, b, c, d, e;
+    typedef union {
+        uchar c[64];
+        ulong l[16];
+    } CHAR64LONG16;
+    CHAR64LONG16* block;
 #ifdef SHA1HANDSOFF
-  static uchar workspace[64];
-  block = (CHAR64LONG16*)workspace;
-  memcpy(block, buffer, 64);
+    static uchar workspace[64];
+    block = (CHAR64LONG16*)workspace;
+    memcpy(block, buffer, 64);
 #else
-  block = (CHAR64LONG16*)buffer;
+    block = (CHAR64LONG16*)buffer;
 #endif
-  /* Copy context->state[] to working vars */
-  a = state[0];
-  b = state[1];
-  c = state[2];
-  d = state[3];
-  e = state[4];
-  /* 4 rounds of 20 operations each. Loop unrolled. */
-  R0(a,b,c,d,e, 0); R0(e,a,b,c,d, 1); R0(d,e,a,b,c, 2); R0(c,d,e,a,b, 3);
-  R0(b,c,d,e,a, 4); R0(a,b,c,d,e, 5); R0(e,a,b,c,d, 6); R0(d,e,a,b,c, 7);
-  R0(c,d,e,a,b, 8); R0(b,c,d,e,a, 9); R0(a,b,c,d,e,10); R0(e,a,b,c,d,11);
-  R0(d,e,a,b,c,12); R0(c,d,e,a,b,13); R0(b,c,d,e,a,14); R0(a,b,c,d,e,15);
-  R1(e,a,b,c,d,16); R1(d,e,a,b,c,17); R1(c,d,e,a,b,18); R1(b,c,d,e,a,19);
-  R2(a,b,c,d,e,20); R2(e,a,b,c,d,21); R2(d,e,a,b,c,22); R2(c,d,e,a,b,23);
-  R2(b,c,d,e,a,24); R2(a,b,c,d,e,25); R2(e,a,b,c,d,26); R2(d,e,a,b,c,27);
-  R2(c,d,e,a,b,28); R2(b,c,d,e,a,29); R2(a,b,c,d,e,30); R2(e,a,b,c,d,31);
-  R2(d,e,a,b,c,32); R2(c,d,e,a,b,33); R2(b,c,d,e,a,34); R2(a,b,c,d,e,35);
-  R2(e,a,b,c,d,36); R2(d,e,a,b,c,37); R2(c,d,e,a,b,38); R2(b,c,d,e,a,39);
-  R3(a,b,c,d,e,40); R3(e,a,b,c,d,41); R3(d,e,a,b,c,42); R3(c,d,e,a,b,43);
-  R3(b,c,d,e,a,44); R3(a,b,c,d,e,45); R3(e,a,b,c,d,46); R3(d,e,a,b,c,47);
-  R3(c,d,e,a,b,48); R3(b,c,d,e,a,49); R3(a,b,c,d,e,50); R3(e,a,b,c,d,51);
-  R3(d,e,a,b,c,52); R3(c,d,e,a,b,53); R3(b,c,d,e,a,54); R3(a,b,c,d,e,55);
-  R3(e,a,b,c,d,56); R3(d,e,a,b,c,57); R3(c,d,e,a,b,58); R3(b,c,d,e,a,59);
-  R4(a,b,c,d,e,60); R4(e,a,b,c,d,61); R4(d,e,a,b,c,62); R4(c,d,e,a,b,63);
-  R4(b,c,d,e,a,64); R4(a,b,c,d,e,65); R4(e,a,b,c,d,66); R4(d,e,a,b,c,67);
-  R4(c,d,e,a,b,68); R4(b,c,d,e,a,69); R4(a,b,c,d,e,70); R4(e,a,b,c,d,71);
-  R4(d,e,a,b,c,72); R4(c,d,e,a,b,73); R4(b,c,d,e,a,74); R4(a,b,c,d,e,75);
-  R4(e,a,b,c,d,76); R4(d,e,a,b,c,77); R4(c,d,e,a,b,78); R4(b,c,d,e,a,79);
-  /* Add the working vars back into context.state[] */
-  state[0] += a;
-  state[1] += b;
-  state[2] += c;
-  state[3] += d;
-  state[4] += e;
-  /* Wipe variables */
-  a = b = c = d = e = 0;
+    /* Copy context->state[] to working vars */
+    a = state[0];
+    b = state[1];
+    c = state[2];
+    d = state[3];
+    e = state[4];
+    /* 4 rounds of 20 operations each. Loop unrolled. */
+    R0(a,b,c,d,e, 0); R0(e,a,b,c,d, 1); R0(d,e,a,b,c, 2); R0(c,d,e,a,b, 3);
+    R0(b,c,d,e,a, 4); R0(a,b,c,d,e, 5); R0(e,a,b,c,d, 6); R0(d,e,a,b,c, 7);
+    R0(c,d,e,a,b, 8); R0(b,c,d,e,a, 9); R0(a,b,c,d,e,10); R0(e,a,b,c,d,11);
+    R0(d,e,a,b,c,12); R0(c,d,e,a,b,13); R0(b,c,d,e,a,14); R0(a,b,c,d,e,15);
+    R1(e,a,b,c,d,16); R1(d,e,a,b,c,17); R1(c,d,e,a,b,18); R1(b,c,d,e,a,19);
+    R2(a,b,c,d,e,20); R2(e,a,b,c,d,21); R2(d,e,a,b,c,22); R2(c,d,e,a,b,23);
+    R2(b,c,d,e,a,24); R2(a,b,c,d,e,25); R2(e,a,b,c,d,26); R2(d,e,a,b,c,27);
+    R2(c,d,e,a,b,28); R2(b,c,d,e,a,29); R2(a,b,c,d,e,30); R2(e,a,b,c,d,31);
+    R2(d,e,a,b,c,32); R2(c,d,e,a,b,33); R2(b,c,d,e,a,34); R2(a,b,c,d,e,35);
+    R2(e,a,b,c,d,36); R2(d,e,a,b,c,37); R2(c,d,e,a,b,38); R2(b,c,d,e,a,39);
+    R3(a,b,c,d,e,40); R3(e,a,b,c,d,41); R3(d,e,a,b,c,42); R3(c,d,e,a,b,43);
+    R3(b,c,d,e,a,44); R3(a,b,c,d,e,45); R3(e,a,b,c,d,46); R3(d,e,a,b,c,47);
+    R3(c,d,e,a,b,48); R3(b,c,d,e,a,49); R3(a,b,c,d,e,50); R3(e,a,b,c,d,51);
+    R3(d,e,a,b,c,52); R3(c,d,e,a,b,53); R3(b,c,d,e,a,54); R3(a,b,c,d,e,55);
+    R3(e,a,b,c,d,56); R3(d,e,a,b,c,57); R3(c,d,e,a,b,58); R3(b,c,d,e,a,59);
+    R4(a,b,c,d,e,60); R4(e,a,b,c,d,61); R4(d,e,a,b,c,62); R4(c,d,e,a,b,63);
+    R4(b,c,d,e,a,64); R4(a,b,c,d,e,65); R4(e,a,b,c,d,66); R4(d,e,a,b,c,67);
+    R4(c,d,e,a,b,68); R4(b,c,d,e,a,69); R4(a,b,c,d,e,70); R4(e,a,b,c,d,71);
+    R4(d,e,a,b,c,72); R4(c,d,e,a,b,73); R4(b,c,d,e,a,74); R4(a,b,c,d,e,75);
+    R4(e,a,b,c,d,76); R4(d,e,a,b,c,77); R4(c,d,e,a,b,78); R4(b,c,d,e,a,79);
+    /* Add the working vars back into context.state[] */
+    state[0] += a;
+    state[1] += b;
+    state[2] += c;
+    state[3] += d;
+    state[4] += e;
+    /* Wipe variables */
+    a = b = c = d = e = 0;
 }
 
 
@@ -97,13 +97,13 @@ void SHA1Transform(ulong state[5], const uchar buffer[64])
 
 void sha1_init(sha1_ctx_t* context)
 {
-  /* SHA1 initialization constants */
-  context->state[0] = 0x67452301;
-  context->state[1] = 0xEFCDAB89;
-  context->state[2] = 0x98BADCFE;
-  context->state[3] = 0x10325476;
-  context->state[4] = 0xC3D2E1F0;
-  context->count[0] = context->count[1] = 0;
+    /* SHA1 initialization constants */
+    context->state[0] = 0x67452301;
+    context->state[1] = 0xEFCDAB89;
+    context->state[2] = 0x98BADCFE;
+    context->state[3] = 0x10325476;
+    context->state[4] = 0xC3D2E1F0;
+    context->count[0] = context->count[1] = 0;
 }
 
 
@@ -111,22 +111,22 @@ void sha1_init(sha1_ctx_t* context)
 
 void sha1_update(sha1_ctx_t* context, const void* d, unsigned int len)
 {
-  unsigned int i, j;
-  const uchar* data = (uchar*)d;
-
-  j = (context->count[0] >> 3) & 63;
-  if ((context->count[0] += len << 3) < (len << 3)) context->count[1]++;
-  context->count[1] += (len >> 29);
-  if ((j + len) > 63) {
-    memcpy(&context->buffer[j], data, (i = 64-j));
-    SHA1Transform(context->state, context->buffer);
-    for ( ; i + 63 < len; i += 64) {
-      SHA1Transform(context->state, &data[i]);
+    unsigned int i, j;
+    const uchar* data = (uchar*)d;
+
+    j = (context->count[0] >> 3) & 63;
+    if ((context->count[0] += len << 3) < (len << 3)) context->count[1]++;
+    context->count[1] += (len >> 29);
+    if ((j + len) > 63) {
+        memcpy(&context->buffer[j], data, (i = 64-j));
+        SHA1Transform(context->state, context->buffer);
+        for ( ; i + 63 < len; i += 64) {
+            SHA1Transform(context->state, &data[i]);
+        }
+        j = 0;
     }
-    j = 0;
-  }
-  else i = 0;
-  memcpy(&context->buffer[j], &data[i], len - i);
+    else i = 0;
+    memcpy(&context->buffer[j], &data[i], len - i);
 }
 
 
@@ -134,30 +134,30 @@ void sha1_update(sha1_ctx_t* context, const void* d, unsigned int len)
 
 void sha1_final(uchar digest[20], sha1_ctx_t* context)
 {
-  ulong i;
-  uchar finalcount[8];
-
-  for (i = 0; i < 8; i++) {
-    finalcount[i] = (uchar)((context->count[(i >= 4 ? 0 : 1)]
-			     >> ((3-(i & 3)) * 8) ) & 255);  /* Endian independent */
-  }
-  sha1_update(context, (uchar *)"\200", 1);
-  while ((context->count[0] & 504) != 448) {
-    sha1_update(context, (uchar *)"\0", 1);
-  }
-  sha1_update(context, finalcount, 8);  /* Should cause a SHA1Transform() */
-  for (i = 0; i < 20; i++) {
-    digest[i] = (uchar)
-      ((context->state[i>>2] >> ((3-(i & 3)) * 8) ) & 255);
-  }
-  /* Wipe variables */
-  i = 0;
-  memset(context->buffer, 0, 64);
-  memset(context->state, 0, 20);
-  memset(context->count, 0, 8);
-  memset(&finalcount, 0, 8);
-#ifdef SHA1HANDSOFF  /* make SHA1Transform overwrite it's own static vars */
-  SHA1Transform(context->state, context->buffer);
+    ulong i;
+    uchar finalcount[8];
+
+    for (i = 0; i < 8; i++) {
+        finalcount[i] = (uchar)((context->count[(i >= 4 ? 0 : 1)]
+			         >> ((3-(i & 3)) * 8) ) & 255);    /* Endian independent */
+    }
+    sha1_update(context, (uchar *)"\200", 1);
+    while ((context->count[0] & 504) != 448) {
+        sha1_update(context, (uchar *)"\0", 1);
+    }
+    sha1_update(context, finalcount, 8);    /* Should cause a SHA1Transform() */
+    for (i = 0; i < 20; i++) {
+        digest[i] = (uchar)
+            ((context->state[i>>2] >> ((3-(i & 3)) * 8) ) & 255);
+    }
+    /* Wipe variables */
+    i = 0;
+    memset(context->buffer, 0, 64);
+    memset(context->state, 0, 20);
+    memset(context->count, 0, 8);
+    memset(&finalcount, 0, 8);
+#ifdef SHA1HANDSOFF    /* make SHA1Transform overwrite it's own static vars */
+    SHA1Transform(context->state, context->buffer);
 #endif
 }