#include <openssl/err.h>
#include <openssl/evp.h>
-/*
- * TODO(robpercival): These macros are getting duplicated all over the place.
- * Is there a single place they should be defined for re-use?
- * Also, is there a good reason they aren't functions?
- */
-#define n2s(c,s) ((s=(((unsigned int)((c)[0]))<<8) | \
- (((unsigned int)((c)[1])))), \
- c+=2)
+#include "ct_locl.h"
/*
* Decodes the base64 string |in| into |out|.
# define MAX_SCT_SIZE 65535
# define MAX_SCT_LIST_SIZE MAX_SCT_SIZE
+/*
+ * Macros to read and write integers in network-byte order.
+ */
+
+#define n2s(c,s) ((s=(((unsigned int)((c)[0]))<< 8)| \
+ (((unsigned int)((c)[1])) )),c+=2)
+
+#define s2n(s,c) ((c[0]=(unsigned char)(((s)>> 8)&0xff), \
+ c[1]=(unsigned char)(((s) )&0xff)),c+=2)
+
+#define l2n3(l,c) ((c[0]=(unsigned char)(((l)>>16)&0xff), \
+ c[1]=(unsigned char)(((l)>> 8)&0xff), \
+ c[2]=(unsigned char)(((l) )&0xff)),c+=3)
+
+#define n2l8(c,l) (l =((uint64_t)(*((c)++)))<<56, \
+ l|=((uint64_t)(*((c)++)))<<48, \
+ l|=((uint64_t)(*((c)++)))<<40, \
+ l|=((uint64_t)(*((c)++)))<<32, \
+ l|=((uint64_t)(*((c)++)))<<24, \
+ l|=((uint64_t)(*((c)++)))<<16, \
+ l|=((uint64_t)(*((c)++)))<< 8, \
+ l|=((uint64_t)(*((c)++))))
+
+#define l2n8(l,c) (*((c)++)=(unsigned char)(((l)>>56)&0xff), \
+ *((c)++)=(unsigned char)(((l)>>48)&0xff), \
+ *((c)++)=(unsigned char)(((l)>>40)&0xff), \
+ *((c)++)=(unsigned char)(((l)>>32)&0xff), \
+ *((c)++)=(unsigned char)(((l)>>24)&0xff), \
+ *((c)++)=(unsigned char)(((l)>>16)&0xff), \
+ *((c)++)=(unsigned char)(((l)>> 8)&0xff), \
+ *((c)++)=(unsigned char)(((l) )&0xff))
+
/* Signed Certificate Timestamp */
struct sct_st {
sct_version_t version;
#include "ct_locl.h"
-#define n2s(c,s) ((s=(((unsigned int)((c)[0]))<< 8)| \
- (((unsigned int)((c)[1])) )),c+=2)
-
-#define s2n(s,c) ((c[0]=(unsigned char)(((s)>> 8)&0xff), \
- c[1]=(unsigned char)(((s) )&0xff)),c+=2)
-
-#define l2n3(l,c) ((c[0]=(unsigned char)(((l)>>16)&0xff), \
- c[1]=(unsigned char)(((l)>> 8)&0xff), \
- c[2]=(unsigned char)(((l) )&0xff)),c+=3)
-
-#define n2l8(c,l) (l =((uint64_t)(*((c)++)))<<56, \
- l|=((uint64_t)(*((c)++)))<<48, \
- l|=((uint64_t)(*((c)++)))<<40, \
- l|=((uint64_t)(*((c)++)))<<32, \
- l|=((uint64_t)(*((c)++)))<<24, \
- l|=((uint64_t)(*((c)++)))<<16, \
- l|=((uint64_t)(*((c)++)))<< 8, \
- l|=((uint64_t)(*((c)++))))
-
-#define l2n8(l,c) (*((c)++)=(unsigned char)(((l)>>56)&0xff), \
- *((c)++)=(unsigned char)(((l)>>48)&0xff), \
- *((c)++)=(unsigned char)(((l)>>40)&0xff), \
- *((c)++)=(unsigned char)(((l)>>32)&0xff), \
- *((c)++)=(unsigned char)(((l)>>24)&0xff), \
- *((c)++)=(unsigned char)(((l)>>16)&0xff), \
- *((c)++)=(unsigned char)(((l)>> 8)&0xff), \
- *((c)++)=(unsigned char)(((l) )&0xff))
-
typedef enum sct_signature_type_t {
SIGNATURE_TYPE_NOT_SET = -1,
SIGNATURE_TYPE_CERT_TIMESTAMP,