X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fmodules%2Fm_sha256.cpp;h=a47a4247a8c3c8fd6cc27d37965c2532976868cb;hb=f14271bdb80dd6af67cde4fb97df9716613a7177;hp=22937abf5bdab9dc27144b63d2047fb92af07a5c;hpb=e4acbc95b8b6cd5b28d38a2242c02e8ff4991e4a;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/modules/m_sha256.cpp b/src/modules/m_sha256.cpp
index 22937abf5..a47a4247a 100644
--- a/src/modules/m_sha256.cpp
+++ b/src/modules/m_sha256.cpp
@@ -2,7 +2,7 @@
  *       | Inspire Internet Relay Chat Daemon |
  *       +------------------------------------+
  *
- *  InspIRCd: (C) 2002-2008 InspIRCd Development Team
+ *  InspIRCd: (C) 2002-2009 InspIRCd Development Team
  * See: http://www.inspircd.org/wiki/index.php/Credits
  *
  * This program is free but copyrighted software; see
@@ -134,12 +134,12 @@ uint32_t sha256_k[64] =
 
 class ModuleSHA256 : public Module
 {
-	void SHA256Init(SHA256Context *ctx, const unsigned int* key)
+	void SHA256Init(SHA256Context *ctx, const unsigned int* ikey)
 	{
-		if (key)
+		if (ikey)
 		{
 			for (int i = 0; i < 8; i++)
-				ctx->h[i] = key[i];
+				ctx->h[i] = ikey[i];
 		}
 		else
 		{
@@ -159,7 +159,7 @@ class ModuleSHA256 : public Module
 		{
 			int j;
 			sub_block = message + ((i - 1) << 6);
-	
+
 			for (j = 0; j < 16; j++)
 				PACK32(&sub_block[j << 2], &w[j]);
 			for (j = 16; j < 64; j++)
@@ -183,7 +183,7 @@ class ModuleSHA256 : public Module
 				ctx->h[j] += wv[j];
 		}
 	}
-	
+
 	void SHA256Update(SHA256Context *ctx, unsigned char *message, unsigned int len)
 	{
 		/*
@@ -205,7 +205,7 @@ class ModuleSHA256 : public Module
 		unsigned int tmp_len = SHA256_BLOCK_SIZE - ctx->len;
 		unsigned int rem_len = len < tmp_len ? len : tmp_len;
 
-		
+
 		memcpy(&ctx->block[ctx->len], message, rem_len);
 		if (ctx->len + len < SHA256_BLOCK_SIZE)
 		{
@@ -222,7 +222,7 @@ class ModuleSHA256 : public Module
 		ctx->len = rem_len;
 		ctx->tot_len += (block_nb + 1) << 6;
 	}
-	
+
 	void SHA256Final(SHA256Context *ctx, unsigned char *digest)
 	{
 		unsigned int block_nb = (1 + ((SHA256_BLOCK_SIZE - 9) < (ctx->len % SHA256_BLOCK_SIZE)));
@@ -235,13 +235,13 @@ class ModuleSHA256 : public Module
 		for (int i = 0 ; i < 8; i++)
 			UNPACK32(ctx->h[i], &digest[i << 2]);
 	}
-	
-	void SHA256(const char *src, char *dest, int len, const char* hxc, const unsigned int* key = NULL)
+
+	void SHA256(const char *src, char *dest, int len, const char* hxc, const unsigned int* ikey = NULL)
 	{
 		// Generate the hash
 		unsigned char bytehash[SHA256_DIGEST_SIZE];
 		SHA256Context ctx;
-		SHA256Init(&ctx, key);
+		SHA256Init(&ctx, ikey);
 		SHA256Update(&ctx, (unsigned char *)src, (unsigned int)len);
 		SHA256Final(&ctx, bytehash);
 		// Convert it to hex
@@ -271,7 +271,7 @@ class ModuleSHA256 : public Module
 	}
 
 
-	virtual char* OnRequest(Request* request)
+	virtual const char* OnRequest(Request* request)
 	{
 		HashRequest* SHA = (HashRequest*)request;
 		if (strcmp("KEY", request->GetId()) == 0)
@@ -285,7 +285,7 @@ class ModuleSHA256 : public Module
 		else if (strcmp("SUM", request->GetId()) == 0)
 		{
 			static char data[MAXBUF];
-			SHA256((const char*)SHA->GetHashData(), data, strlen(SHA->GetHashData()), chars ? chars : "0123456789abcdef", key);
+			SHA256((const char*)SHA->GetHashData().data(), data, SHA->GetHashData().length(), chars ? chars : "0123456789abcdef", key);
 			return data;
 		}
 		else if (strcmp("NAME", request->GetId()) == 0)
@@ -302,7 +302,7 @@ class ModuleSHA256 : public Module
 
 	virtual Version GetVersion()
 	{
-		return Version(1, 1, 0, 1, VF_VENDOR|VF_SERVICEPROVIDER, API_VERSION);
+		return Version("$Id$", VF_VENDOR|VF_SERVICEPROVIDER, API_VERSION);
 	}
 };