Update from 1.0.0-stable
[openssl.git] / crypto / txt_db / txt_db.c
index f6df74c..6f2ce3b 100644 (file)
@@ -77,18 +77,19 @@ TXT_DB *TXT_DB_read(BIO *in, int num)
        int i,add,n;
        int size=BUFSIZE;
        int offset=0;
-       char *p,**pp,*f;
+       char *p,*f;
+       OPENSSL_STRING *pp;
        BUF_MEM *buf=NULL;
 
        if ((buf=BUF_MEM_new()) == NULL) goto err;
        if (!BUF_MEM_grow(buf,size)) goto err;
 
-       if ((ret=(TXT_DB *)OPENSSL_malloc(sizeof(TXT_DB))) == NULL)
+       if ((ret=OPENSSL_malloc(sizeof(TXT_DB))) == NULL)
                goto err;
        ret->num_fields=num;
        ret->index=NULL;
        ret->qual=NULL;
-       if ((ret->data=sk_new_null()) == NULL)
+       if ((ret->data=sk_OPENSSL_PSTRING_new_null()) == NULL)
                goto err;
        if ((ret->index=OPENSSL_malloc(sizeof(*ret->index)*num)) == NULL)
                goto err;
@@ -122,7 +123,7 @@ TXT_DB *TXT_DB_read(BIO *in, int num)
                else
                        {
                        buf->data[offset-1]='\0'; /* blat the '\n' */
-                       if (!(p=(char *)OPENSSL_malloc(add+offset))) goto err;
+                       if (!(p=OPENSSL_malloc(add+offset))) goto err;
                        offset=0;
                        }
                pp=(char **)p;
@@ -155,16 +156,16 @@ TXT_DB *TXT_DB_read(BIO *in, int num)
                *(p++)='\0';
                if ((n != num) || (*f != '\0'))
                        {
-#if !defined(OPENSSL_NO_STDIO) && !defined(OPENSSL_SYS_WIN16)  /* temporaty fix :-( */
+#if !defined(OPENSSL_NO_STDIO) && !defined(OPENSSL_SYS_WIN16)  /* temporary fix :-( */
                        fprintf(stderr,"wrong number of fields on line %ld (looking for field %d, got %d, '%s' left)\n",ln,num,n,f);
 #endif
                        er=2;
                        goto err;
                        }
                pp[n]=p;
-               if (!sk_push(ret->data,(char *)pp))
+               if (!sk_OPENSSL_PSTRING_push(ret->data,pp))
                        {
-#if !defined(OPENSSL_NO_STDIO) && !defined(OPENSSL_SYS_WIN16)  /* temporaty fix :-( */
+#if !defined(OPENSSL_NO_STDIO) && !defined(OPENSSL_SYS_WIN16)  /* temporary fix :-( */
                        fprintf(stderr,"failure in sk_push\n");
 #endif
                        er=2;
@@ -181,7 +182,7 @@ err:
 #endif
                if (ret != NULL)
                        {
-                       if (ret->data != NULL) sk_free(ret->data);
+                       if (ret->data != NULL) sk_OPENSSL_PSTRING_free(ret->data);
                        if (ret->index != NULL) OPENSSL_free(ret->index);
                        if (ret->qual != NULL) OPENSSL_free(ret->qual);
                        if (ret != NULL) OPENSSL_free(ret);
@@ -192,10 +193,10 @@ err:
                return(ret);
        }
 
-STRING *TXT_DB_get_by_index(TXT_DB *db, int idx, STRING *value)
+OPENSSL_STRING *TXT_DB_get_by_index(TXT_DB *db, int idx, OPENSSL_STRING *value)
        {
-       STRING *ret;
-       LHASH_OF(STRING) *lh;
+       OPENSSL_STRING *ret;
+       LHASH_OF(OPENSSL_STRING) *lh;
 
        if (idx >= db->num_fields)
                {
@@ -208,16 +209,16 @@ STRING *TXT_DB_get_by_index(TXT_DB *db, int idx, STRING *value)
                db->error=DB_ERROR_NO_INDEX;
                return(NULL);
                }
-       ret=lh_STRING_retrieve(lh,value);
+       ret=lh_OPENSSL_STRING_retrieve(lh,value);
        db->error=DB_ERROR_OK;
        return(ret);
        }
 
-int TXT_DB_create_index(TXT_DB *db, int field, int (*qual)(STRING *),
+int TXT_DB_create_index(TXT_DB *db, int field, int (*qual)(OPENSSL_STRING *),
                        LHASH_HASH_FN_TYPE hash, LHASH_COMP_FN_TYPE cmp)
        {
-       LHASH_OF(STRING) *idx;
-       STRING *r;
+       LHASH_OF(OPENSSL_STRING) *idx;
+       OPENSSL_STRING *r;
        int i,n;
 
        if (field >= db->num_fields)
@@ -226,26 +227,26 @@ int TXT_DB_create_index(TXT_DB *db, int field, int (*qual)(STRING *),
                return(0);
                }
        /* FIXME: we lose type checking at this point */
-       if ((idx=(LHASH_OF(STRING) *)lh_new(hash,cmp)) == NULL)
+       if ((idx=(LHASH_OF(OPENSSL_STRING) *)lh_new(hash,cmp)) == NULL)
                {
                db->error=DB_ERROR_MALLOC;
                return(0);
                }
-       n=sk_num(db->data);
+       n=sk_OPENSSL_PSTRING_num(db->data);
        for (i=0; i<n; i++)
                {
-               r=(STRING *)sk_value(db->data,i);
+               r=sk_OPENSSL_PSTRING_value(db->data,i);
                if ((qual != NULL) && (qual(r) == 0)) continue;
-               if ((r=lh_STRING_insert(idx,r)) != NULL)
+               if ((r=lh_OPENSSL_STRING_insert(idx,r)) != NULL)
                        {
                        db->error=DB_ERROR_INDEX_CLASH;
-                       db->arg1=sk_find(db->data,(char *)r);
+                       db->arg1=sk_OPENSSL_PSTRING_find(db->data,r);
                        db->arg2=i;
-                       lh_STRING_free(idx);
+                       lh_OPENSSL_STRING_free(idx);
                        return(0);
                        }
                }
-       if (db->index[field] != NULL) lh_STRING_free(db->index[field]);
+       if (db->index[field] != NULL) lh_OPENSSL_STRING_free(db->index[field]);
        db->index[field]=idx;
        db->qual[field]=qual;
        return(1);
@@ -260,11 +261,11 @@ long TXT_DB_write(BIO *out, TXT_DB *db)
 
        if ((buf=BUF_MEM_new()) == NULL)
                goto err;
-       n=sk_num(db->data);
+       n=sk_OPENSSL_PSTRING_num(db->data);
        nn=db->num_fields;
        for (i=0; i<n; i++)
                {
-               pp=(char **)sk_value(db->data,i);
+               pp=sk_OPENSSL_PSTRING_value(db->data,i);
 
                l=0;
                for (j=0; j<nn; j++)
@@ -299,10 +300,10 @@ err:
        return(ret);
        }
 
-int TXT_DB_insert(TXT_DB *db, STRING *row)
+int TXT_DB_insert(TXT_DB *db, OPENSSL_STRING *row)
        {
        int i;
-       STRING *r;
+       OPENSSL_STRING *r;
 
        for (i=0; i<db->num_fields; i++)
                {
@@ -310,7 +311,7 @@ int TXT_DB_insert(TXT_DB *db, STRING *row)
                        {
                        if ((db->qual[i] != NULL) &&
                                (db->qual[i](row) == 0)) continue;
-                       r=lh_STRING_retrieve(db->index[i],row);
+                       r=lh_OPENSSL_STRING_retrieve(db->index[i],row);
                        if (r != NULL)
                                {
                                db->error=DB_ERROR_INDEX_CLASH;
@@ -321,7 +322,7 @@ int TXT_DB_insert(TXT_DB *db, STRING *row)
                        }
                }
        /* We have passed the index checks, now just append and insert */
-       if (!sk_push(db->data,(char *)row))
+       if (!sk_OPENSSL_PSTRING_push(db->data,row))
                {
                db->error=DB_ERROR_MALLOC;
                goto err;
@@ -333,7 +334,7 @@ int TXT_DB_insert(TXT_DB *db, STRING *row)
                        {
                        if ((db->qual[i] != NULL) &&
                                (db->qual[i](row) == 0)) continue;
-                       lh_STRING_insert(db->index[i],row);
+                       (void)lh_OPENSSL_STRING_insert(db->index[i],row);
                        }
                }
        return(1);
@@ -352,18 +353,18 @@ void TXT_DB_free(TXT_DB *db)
        if (db->index != NULL)
                {
                for (i=db->num_fields-1; i>=0; i--)
-                       if (db->index[i] != NULL) lh_STRING_free(db->index[i]);
+                       if (db->index[i] != NULL) lh_OPENSSL_STRING_free(db->index[i]);
                OPENSSL_free(db->index);
                }
        if (db->qual != NULL)
                OPENSSL_free(db->qual);
        if (db->data != NULL)
                {
-               for (i=sk_num(db->data)-1; i>=0; i--)
+               for (i=sk_OPENSSL_PSTRING_num(db->data)-1; i>=0; i--)
                        {
                        /* check if any 'fields' have been allocated
                         * from outside of the initial block */
-                       p=(char **)sk_value(db->data,i);
+                       p=sk_OPENSSL_PSTRING_value(db->data,i);
                        max=p[db->num_fields]; /* last address */
                        if (max == NULL) /* new row */
                                {
@@ -379,9 +380,9 @@ void TXT_DB_free(TXT_DB *db)
                                                OPENSSL_free(p[n]);
                                        }
                                }
-                       OPENSSL_free(sk_value(db->data,i));
+                       OPENSSL_free(sk_OPENSSL_PSTRING_value(db->data,i));
                        }
-               sk_free(db->data);
+               sk_OPENSSL_PSTRING_free(db->data);
                }
        OPENSSL_free(db);
        }