#include <openssl/objects.h>
/* obj_dat.h is generated from objects.h by obj_dat.pl */
-#ifndef NO_OBJECT
+#ifndef OPENSSL_NO_OBJECT
#include "obj_dat.h"
#else
/* You will have to load all the objects needed manually in the application */
return(strcmp((*ap)->ln,(*bp)->ln));
}
-static unsigned long add_hash(ADDED_OBJ *ca)
+/* static unsigned long add_hash(ADDED_OBJ *ca) */
+static unsigned long add_hash(const void *ca_void)
{
- ASN1_OBJECT *a;
+ const ASN1_OBJECT *a;
int i;
unsigned long ret=0;
unsigned char *p;
+ ADDED_OBJ *ca = (ADDED_OBJ *)ca_void;
a=ca->obj;
switch (ca->type)
return(ret);
}
-static int add_cmp(ADDED_OBJ *ca, ADDED_OBJ *cb)
+/* static int add_cmp(ADDED_OBJ *ca, ADDED_OBJ *cb) */
+static int add_cmp(const void *ca_void, const void *cb_void)
{
ASN1_OBJECT *a,*b;
int i;
+ ADDED_OBJ *ca = (ADDED_OBJ *)ca_void;
+ ADDED_OBJ *cb = (ADDED_OBJ *)cb_void;
i=ca->type-cb->type;
if (i) return(i);
/* abort(); */
return 0;
}
- return(1); /* should not get here */
}
-static IMPLEMENT_LHASH_HASH_FN(add_hash, ADDED_OBJ *)
-static IMPLEMENT_LHASH_COMP_FN(add_cmp, ADDED_OBJ *)
-
static int init_added(void)
{
if (added != NULL) return(1);
- added=lh_new(LHASH_HASH_FN(add_hash),LHASH_COMP_FN(add_cmp));
+ added=lh_new(add_hash,add_cmp);
return(added != NULL);
}
OPENSSL_free(a);
}
+static IMPLEMENT_LHASH_DOALL_FN(cleanup1, ADDED_OBJ *)
+static IMPLEMENT_LHASH_DOALL_FN(cleanup2, ADDED_OBJ *)
+static IMPLEMENT_LHASH_DOALL_FN(cleanup3, ADDED_OBJ *)
+
void OBJ_cleanup(void)
{
if (added == NULL) return;
added->down_load=0;
- lh_doall(added,(LHASH_DOALL_FN_TYPE)cleanup1); /* zero counters */
- lh_doall(added,(LHASH_DOALL_FN_TYPE)cleanup2); /* set counters */
- lh_doall(added,(LHASH_DOALL_FN_TYPE)cleanup3); /* free objects */
+ lh_doall(added,LHASH_DOALL_FN(cleanup1)); /* zero counters */
+ lh_doall(added,LHASH_DOALL_FN(cleanup2)); /* set counters */
+ lh_doall(added,LHASH_DOALL_FN(cleanup3)); /* free objects */
lh_free(added);
added=NULL;
}
return(i);
}
-int OBJ_add_object(ASN1_OBJECT *obj)
+int OBJ_add_object(const ASN1_OBJECT *obj)
{
ASN1_OBJECT *o;
ADDED_OBJ *ao[4]={NULL,NULL,NULL,NULL},*aop;
if (added == NULL)
if (!init_added()) return(0);
if ((o=OBJ_dup(obj)) == NULL) goto err;
- ao[ADDED_NID]=(ADDED_OBJ *)OPENSSL_malloc(sizeof(ADDED_OBJ));
+ if (!(ao[ADDED_NID]=(ADDED_OBJ *)OPENSSL_malloc(sizeof(ADDED_OBJ)))) goto err;
if ((o->length != 0) && (obj->data != NULL))
ao[ADDED_DATA]=(ADDED_OBJ *)OPENSSL_malloc(sizeof(ADDED_OBJ));
if (o->sn != NULL)
}
}
-int OBJ_obj2nid(ASN1_OBJECT *a)
+int OBJ_obj2nid(const ASN1_OBJECT *a)
{
ASN1_OBJECT **op;
ADDED_OBJ ad,*adp;
if (added != NULL)
{
ad.type=ADDED_DATA;
- ad.obj=a;
+ ad.obj=(ASN1_OBJECT *)a; /* XXX: ugly but harmless */
adp=(ADDED_OBJ *)lh_retrieve(added,&ad);
if (adp != NULL) return (adp->obj->nid);
}
{
int nid = NID_undef;
ASN1_OBJECT *op=NULL;
- unsigned char *buf,*p;
+ unsigned char *buf;
+ unsigned char *p;
+ const unsigned char *cp;
int i, j;
if(!no_name) {
ASN1_put_object(&p,0,i,V_ASN1_OBJECT,V_ASN1_UNIVERSAL);
/* Write out contents */
a2d_ASN1_OBJECT(p,i,s,-1);
-
- p=buf;
- op=d2i_ASN1_OBJECT(NULL,&p,i);
+
+ cp=buf;
+ op=d2i_ASN1_OBJECT(NULL,&cp,j);
OPENSSL_free(buf);
return op;
}
-int OBJ_obj2txt(char *buf, int buf_len, ASN1_OBJECT *a, int no_name)
+int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name)
{
int i,idx=0,n=0,len,nid;
unsigned long l;
unsigned char *p;
const char *s;
- char tbuf[32];
+ char tbuf[DECIMAL_SIZE(i)+DECIMAL_SIZE(l)+2];
if (buf_len <= 0) return(0);
return(0);
}
- nid=OBJ_obj2nid(a);
- if ((nid == NID_undef) || no_name) {
+ if (no_name || (nid=OBJ_obj2nid(a)) == NID_undef) {
len=a->length;
p=a->data;
if (i > 2) i=2;
l-=(long)(i*40);
- sprintf(tbuf,"%d.%lu",i,l);
+ BIO_snprintf(tbuf,sizeof tbuf,"%d.%lu",i,l);
i=strlen(tbuf);
- strncpy(buf,tbuf,buf_len);
+ BUF_strlcpy(buf,tbuf,buf_len);
buf_len-=i;
buf+=i;
n+=i;
for (; idx<len; idx++) {
l|=p[idx]&0x7f;
if (!(p[idx] & 0x80)) {
- sprintf(tbuf,".%lu",l);
+ BIO_snprintf(tbuf,sizeof tbuf,".%lu",l);
i=strlen(tbuf);
if (buf_len > 0)
- strncpy(buf,tbuf,buf_len);
+ BUF_strlcpy(buf,tbuf,buf_len);
buf_len-=i;
buf+=i;
n+=i;
s=OBJ_nid2ln(nid);
if (s == NULL)
s=OBJ_nid2sn(nid);
- strncpy(buf,s,buf_len);
+ BUF_strlcpy(buf,s,buf_len);
n=strlen(s);
}
- buf[buf_len-1]='\0';
return(n);
}
-int OBJ_txt2nid(char *s)
+int OBJ_txt2nid(const char *s)
{
ASN1_OBJECT *obj;
int nid;
return(memcmp(a->data,b->data,a->length));
}
-char *OBJ_bsearch(char *key, char *base, int num, int size, int (*cmp)(const void *, const void *))
+const char *OBJ_bsearch(const char *key, const char *base, int num, int size,
+ int (*cmp)(const void *, const void *))
{
- int l,h,i,c;
- char *p;
+ return OBJ_bsearch_ex(key, base, num, size, cmp, 0);
+ }
+
+const char *OBJ_bsearch_ex(const char *key, const char *base, int num,
+ int size, int (*cmp)(const void *, const void *), int flags)
+ {
+ int l,h,i=0,c=0;
+ const char *p = NULL;
if (num == 0) return(NULL);
l=0;
else if (c > 0)
l=i+1;
else
- return(p);
+ break;
}
#ifdef CHARSET_EBCDIC
/* THIS IS A KLUDGE - Because the *_obj is sorted in ASCII order, and
* I don't have perl (yet), we revert to a *LINEAR* search
* when the object wasn't found in the binary search.
*/
- for (i=0; i<num; ++i) {
- p= &(base[i*size]);
- if ((*cmp)(key,p) == 0)
- return p;
- }
+ if (c != 0)
+ {
+ for (i=0; i<num; ++i)
+ {
+ p= &(base[i*size]);
+ c = (*cmp)(key,p);
+ if (c == 0 || (c < 0 && (flags & OBJ_BSEARCH_VALUE_ON_NOMATCH)))
+ return p;
+ }
+ }
#endif
- return(NULL);
+ if (c != 0 && !(flags & OBJ_BSEARCH_VALUE_ON_NOMATCH))
+ p = NULL;
+ else if (c == 0 && (flags & OBJ_BSEARCH_FIRST_VALUE_ON_MATCH))
+ {
+ while(i > 0 && (*cmp)(key,&(base[(i-1)*size])) == 0)
+ i--;
+ p = &(base[i*size]);
+ }
+ return(p);
}
int OBJ_create_objects(BIO *in)
/* return(num); */
}
-int OBJ_create(char *oid, char *sn, char *ln)
+int OBJ_create(const char *oid, const char *sn, const char *ln)
{
int ok=0;
ASN1_OBJECT *op=NULL;
return(0);
}
i=a2d_ASN1_OBJECT(buf,i,oid,-1);
+ if (i == 0)
+ goto err;
op=(ASN1_OBJECT *)ASN1_OBJECT_create(OBJ_new_nid(1),buf,i,sn,ln);
if (op == NULL)
goto err;
projects / openssl.git / blobdiff