size_tification.

[openssl.git] / crypto / asn1 / asn1_lib.c

diff --git a/crypto/asn1/asn1_lib.c b/crypto/asn1/asn1_lib.c
index 1bcb44aee203637ec70a60fe616588696bac32ac..61abef2ffc1393603c46b94a21869e25d1bebca6 100644 (file)
--- a/crypto/asn1/asn1_lib.c
+++ b/crypto/asn1/asn1_lib.c
@@ -62,7 +62,8 @@
 #include <openssl/asn1.h>
 #include <openssl/asn1_mac.h>
 
-static int asn1_get_length(const unsigned char **pp,int *inf,long *rl,int max);
+static int asn1_get_length(const unsigned char **pp, int *inf, size_t *rl,
+                          size_t max);
 static void asn1_put_length(unsigned char **pp, int length);
 const char ASN1_version[]="ASN.1" OPENSSL_VERSION_PTEXT;
 
@@ -80,27 +81,29 @@ static int _asn1_check_infinite_end(const unsigned char **p, long len)
        return(0);
        }
 
-int ASN1_check_infinite_end(unsigned char **p, long len)
+int ASN1_check_infinite_end(unsigned char **p, size_t len)
        {
        return _asn1_check_infinite_end((const unsigned char **)p, len);
        }
 
-int ASN1_const_check_infinite_end(const unsigned char **p, long len)
+int ASN1_const_check_infinite_end(const unsigned char **p, size_t len)
        {
        return _asn1_check_infinite_end(p, len);
        }
 
 
-int ASN1_get_object(const unsigned char **pp, long *plength, int *ptag,
-       int *pclass, long omax)
+int ASN1_get_object(const unsigned char **pp, size_t *plength, int *ptag,
+                   int *pclass, size_t omax)
        {
        int i,ret;
        long l;
        const unsigned char *p= *pp;
        int tag,xclass,inf;
-       long max=omax;
+       size_t max=omax;
+
+       if (!max)
+           goto err;
 
-       if (!max) goto err;
        ret=(*p&V_ASN1_CONSTRUCTED);
        xclass=(*p&V_ASN1_PRIVATE);
        i= *p&V_ASN1_PRIMITIVE_TAG;
@@ -151,7 +154,8 @@ err:
        return(0x80);
        }
 
-static int asn1_get_length(const unsigned char **pp, int *inf, long *rl, int max)
+static int asn1_get_length(const unsigned char **pp, int *inf, size_t *rl,
+                          size_t max)
        {
        const unsigned char *p= *pp;
        unsigned long ret=0;
@@ -192,8 +196,8 @@ static int asn1_get_length(const unsigned char **pp, int *inf, long *rl, int max
 
 /* class 0 is constructed
  * constructed == 2 for indefinite length constructed */
-void ASN1_put_object(unsigned char **pp, int constructed, int length, int tag,
-            int xclass)
+void ASN1_put_object(unsigned char **pp, int constructed, size_t length,
+                    int tag, int xclass)
        {
        unsigned char *p= *pp;
        int i, ttag;
@@ -254,7 +258,7 @@ static void asn1_put_length(unsigned char **pp, int length)
        *pp=p;
        }
 
-int ASN1_object_size(int constructed, int length, int tag)
+size_t ASN1_object_size(int constructed, size_t length, int tag)
        {
        int ret;
 
@@ -367,7 +371,7 @@ ASN1_STRING *ASN1_STRING_dup(const ASN1_STRING *str)
        return ret;
        }
 
-int ASN1_STRING_set(ASN1_STRING *str, const void *_data, int len)
+int ASN1_STRING_set(ASN1_STRING *str, const void *_data, size_t len)
        {
        unsigned char *c;
        const char *data=_data;
@@ -404,7 +408,7 @@ int ASN1_STRING_set(ASN1_STRING *str, const void *_data, int len)
        return(1);
        }
 
-void ASN1_STRING_set0(ASN1_STRING *str, void *data, int len)
+void ASN1_STRING_set0(ASN1_STRING *str, void *data, size_t len)
        {
        if (str->data)
                OPENSSL_free(str->data);
@@ -469,14 +473,14 @@ void asn1_add_error(const unsigned char *address, int offset)
        ERR_add_error_data(4,"address=",buf1," offset=",buf2);
        }
 
-int ASN1_STRING_length(const ASN1_STRING *x)
-{ return M_ASN1_STRING_length(x); }
+size_t ASN1_STRING_length(const ASN1_STRING *x)
+       { return M_ASN1_STRING_length(x); }
 
-void ASN1_STRING_length_set(ASN1_STRING *x, int len)
-{ M_ASN1_STRING_length_set(x, len); return; }
+void ASN1_STRING_length_set(ASN1_STRING *x, size_t len)
+       { M_ASN1_STRING_length_set(x, len); return; }
 
 int ASN1_STRING_type(ASN1_STRING *x)
-{ return M_ASN1_STRING_type(x); }
+       { return M_ASN1_STRING_type(x); }
 
 unsigned char * ASN1_STRING_data(ASN1_STRING *x)
-{ return M_ASN1_STRING_data(x); }
+       { return M_ASN1_STRING_data(x); }