X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=pppd%2Fsha1.h;h=f1d26618b6be6b19433cd3679ddcfe3541af91cc;hb=21ab3f06bd87f022186fffcd123ecbd9d3a5f9dd;hp=dff8da88bd91a041f616e9fb34020c9958144099;hpb=b38527fb14af5ebe3d2559e2f861575c722a1ce9;p=ppp.git

diff --git a/pppd/sha1.h b/pppd/sha1.h
index dff8da8..f1d2661 100644
--- a/pppd/sha1.h
+++ b/pppd/sha1.h
@@ -1,18 +1,31 @@
 /* sha1.h */
 
+/* If OpenSSL is in use, then use that version of SHA-1 */
+#ifdef OPENSSL
+#include <t_sha.h>
+#define __SHA1_INCLUDE_
+#endif
+
 #ifndef __SHA1_INCLUDE_
 
+#ifndef SHA1_SIGNATURE_SIZE
+#ifdef SHA_DIGESTSIZE
+#define SHA1_SIGNATURE_SIZE SHA_DIGESTSIZE
+#else
+#define SHA1_SIGNATURE_SIZE 20
+#endif
+#endif
+
 typedef struct {
     unsigned long state[5];
     unsigned long count[2];
     unsigned char buffer[64];
 } SHA1_CTX;
 
-#define SHA1_SIGNATURE_SIZE 20
-
 extern void SHA1_Init(SHA1_CTX *);
 extern void SHA1_Update(SHA1_CTX *, const unsigned char *, unsigned int);
 extern void SHA1_Final(unsigned char[SHA1_SIGNATURE_SIZE], SHA1_CTX *);
 
 #define __SHA1_INCLUDE_
 #endif /* __SHA1_INCLUDE_ */
+