X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=crypto%2Fasn1%2Fa_strnid.c;h=753021a7a2a311b37a2d00a88c418ae6dd52869c;hp=613bbc4a7da9b9416f2654ffd6ee213f2c78a436;hb=ec6158d02979afead429e110cad9c9d84af61a67;hpb=727ef76ebde1283bbf18936e494b029f4fd59d48

diff --git a/crypto/asn1/a_strnid.c b/crypto/asn1/a_strnid.c
index 613bbc4a7d..753021a7a2 100644
--- a/crypto/asn1/a_strnid.c
+++ b/crypto/asn1/a_strnid.c
@@ -1,5 +1,5 @@
 /* a_strnid.c */
-/* Written by Dr Stephen N Henson (shenson@bigfoot.com) for the OpenSSL
+/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 1999.
  */
 /* ====================================================================
@@ -67,7 +67,6 @@ static STACK_OF(ASN1_STRING_TABLE) *stable = NULL;
 static void st_free(ASN1_STRING_TABLE *tbl);
 static int sk_table_cmp(const ASN1_STRING_TABLE * const *a,
 			const ASN1_STRING_TABLE * const *b);
-static int table_cmp(const void *a, const void *b);
 
 
 /* This is the global mask for the mbstring functions: this is use to
@@ -158,7 +157,7 @@ ASN1_STRING *ASN1_STRING_set_by_NID(ASN1_STRING **out, const unsigned char *in,
 
 /* This table must be kept in NID order */
 
-static ASN1_STRING_TABLE tbl_standard[] = {
+static const ASN1_STRING_TABLE tbl_standard[] = {
 {NID_commonName,		1, ub_common_name, DIRSTRING_TYPE, 0},
 {NID_countryName,		2, 2, B_ASN1_PRINTABLESTRING, STABLE_NO_MASK},
 {NID_localityName,		1, ub_locality_name, DIRSTRING_TYPE, 0},
@@ -186,22 +185,23 @@ static int sk_table_cmp(const ASN1_STRING_TABLE * const *a,
 	return (*a)->nid - (*b)->nid;
 }
 
-static int table_cmp(const void *a, const void *b)
+DECLARE_OBJ_BSEARCH_CMP_FN(ASN1_STRING_TABLE, ASN1_STRING_TABLE, table);
+
+static int table_cmp(const ASN1_STRING_TABLE *a, const ASN1_STRING_TABLE *b)
 {
-	const ASN1_STRING_TABLE *sa = a, *sb = b;
-	return sa->nid - sb->nid;
+	return a->nid - b->nid;
 }
 
+IMPLEMENT_OBJ_BSEARCH_CMP_FN(ASN1_STRING_TABLE, ASN1_STRING_TABLE, table);
+
 ASN1_STRING_TABLE *ASN1_STRING_TABLE_get(int nid)
 {
 	int idx;
 	ASN1_STRING_TABLE *ttmp;
 	ASN1_STRING_TABLE fnd;
 	fnd.nid = nid;
-	ttmp = (ASN1_STRING_TABLE *) OBJ_bsearch((char *)&fnd,
-					(char *)tbl_standard, 
-			sizeof(tbl_standard)/sizeof(ASN1_STRING_TABLE),
-			sizeof(ASN1_STRING_TABLE), table_cmp);
+	ttmp = OBJ_bsearch_table(&fnd, tbl_standard, 
+			   sizeof(tbl_standard)/sizeof(ASN1_STRING_TABLE));
 	if(ttmp) return ttmp;
 	if(!stable) return NULL;
 	idx = sk_ASN1_STRING_TABLE_find(stable, &fnd);