-int X509_NAME_get_index_by_OBJ(name,obj,lastpos)
-X509_NAME *name;
-ASN1_OBJECT *obj;
-int lastpos;
- {
- int n;
- X509_NAME_ENTRY *ne;
- STACK *sk;
-
- if (name == NULL) return(-1);
- if (lastpos < 0)
- lastpos= -1;
- sk=name->entries;
- n=sk_num(sk);
- for (lastpos++; lastpos < n; lastpos++)
- {
- ne=(X509_NAME_ENTRY *)sk_value(sk,lastpos);
- if (OBJ_cmp(ne->object,obj) == 0)
- return(lastpos);
- }
- return(-1);
- }
-
-X509_NAME_ENTRY *X509_NAME_get_entry(name,loc)
-X509_NAME *name;
-int loc;
- {
- if ( (name == NULL) || (sk_num(name->entries) <= loc) || (loc < 0))
- return(NULL);
- else
- return((X509_NAME_ENTRY *)sk_value(name->entries,loc));
- }
-
-X509_NAME_ENTRY *X509_NAME_delete_entry(name,loc)
-X509_NAME *name;
-int loc;
- {
- X509_NAME_ENTRY *ret;
- int i,n,set_prev,set_next;
- STACK *sk;
-
- if ((name == NULL) || (sk_num(name->entries) <= loc) || (loc < 0))
- return(NULL);
- sk=name->entries;
- ret=(X509_NAME_ENTRY *)sk_delete(sk,loc);
- n=sk_num(sk);
- name->modified=1;
- if (loc == n) return(ret);
-
- /* else we need to fixup the set field */
- if (loc != 0)
- set_prev=((X509_NAME_ENTRY *)sk_value(sk,loc-1))->set;
- else
- set_prev=ret->set-1;
- set_next=((X509_NAME_ENTRY *)sk_value(sk,loc))->set;
-
- /* set_prev is the previous set
- * set is the current set
- * set_next is the following
- * prev 1 1 1 1 1 1 1 1
- * set 1 1 2 2
- * next 1 1 2 2 2 2 3 2
- * so basically only if prev and next differ by 2, then
- * re-number down by 1 */
- if (set_prev+1 < set_next)
- for (i=loc; i<n; i++)
- ((X509_NAME_ENTRY *)sk_value(sk,i))->set--;
- return(ret);
- }
-
-/* if set is -1, append to previous set, 0 'a new one', and 1,
- * prepend to the guy we are about to stomp on. */
-int X509_NAME_add_entry(name,ne,loc,set)
-X509_NAME *name;
-X509_NAME_ENTRY *ne;
-int loc;
-int set;
- {
- X509_NAME_ENTRY *new_name=NULL;
- int n,i,inc;
- STACK *sk;
-
- if (name == NULL) return(0);
- sk=name->entries;
- n=sk_num(sk);
- if (loc > n) loc=n;
- else if (loc < 0) loc=n;
-
- name->modified=1;
-
- if (set == -1)
- {
- if (loc == 0)
- {
- set=0;
- inc=1;
- }
- else
- {
- set=((X509_NAME_ENTRY *)sk_value(sk,loc-1))->set;
- inc=0;
- }
- }
- else /* if (set >= 0) */
- {
- if (loc >= n)
- {
- if (loc != 0)
- set=((X509_NAME_ENTRY *)
- sk_value(sk,loc-1))->set+1;
- else
- set=0;
- }
- else
- set=((X509_NAME_ENTRY *)sk_value(sk,loc))->set;
- inc=(set == 0)?1:0;
- }
-
- if ((new_name=X509_NAME_ENTRY_dup(ne)) == NULL)
- goto err;
- new_name->set=set;
- if (!sk_insert(sk,(char *)new_name,loc))
- {
- X509err(X509_F_X509_NAME_ADD_ENTRY,ERR_R_MALLOC_FAILURE);
- goto err;
- }
- if (inc)
- {
- n=sk_num(sk);
- for (i=loc+1; i<n; i++)
- ((X509_NAME_ENTRY *)sk_value(sk,i-1))->set+=1;
- }
- return(1);
-err:
- if (new_name != NULL)
- X509_NAME_ENTRY_free(new_name);
- return(0);
- }
-
-X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(ne,nid,type,bytes,len)
-X509_NAME_ENTRY **ne;
-int nid;
-int type;
-unsigned char *bytes;
-int len;
- {
- ASN1_OBJECT *obj;
-
- obj=OBJ_nid2obj(nid);
- if (obj == NULL)
- {
- X509err(X509_F_X509_NAME_ENTRY_CREATE_BY_NID,X509_R_UNKNOWN_NID);
- return(NULL);
- }
- return(X509_NAME_ENTRY_create_by_OBJ(ne,obj,type,bytes,len));
- }
-
-X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(ne,obj,type,bytes,len)
-X509_NAME_ENTRY **ne;
-ASN1_OBJECT *obj;
-int type;
-unsigned char *bytes;
-int len;
- {
- X509_NAME_ENTRY *ret;
-
- if ((ne == NULL) || (*ne == NULL))
- {
- if ((ret=X509_NAME_ENTRY_new()) == NULL)
- return(NULL);
- }
- else
- ret= *ne;
-
- if (!X509_NAME_ENTRY_set_object(ret,obj))
- goto err;
- if (!X509_NAME_ENTRY_set_data(ret,type,bytes,len))
- goto err;
-
- if ((ne != NULL) && (*ne == NULL)) *ne=ret;
- return(ret);
-err:
- if ((ne == NULL) || (ret != *ne))
- X509_NAME_ENTRY_free(ret);
- return(NULL);
- }
-
-int X509_NAME_ENTRY_set_object(ne,obj)
-X509_NAME_ENTRY *ne;
-ASN1_OBJECT *obj;
- {
- if ((ne == NULL) || (obj == NULL))
- {
- X509err(X509_F_X509_NAME_ENTRY_SET_OBJECT,ERR_R_PASSED_NULL_PARAMETER);
- return(0);
- }
- ASN1_OBJECT_free(ne->object);
- ne->object=OBJ_dup(obj);
- return((ne->object == NULL)?0:1);
- }
-
-int X509_NAME_ENTRY_set_data(ne,type,bytes,len)
-X509_NAME_ENTRY *ne;
-int type;
-unsigned char *bytes;
-int len;
- {
- int i;
-
- if ((ne == NULL) || ((bytes == NULL) && (len != 0))) return(0);
- if (len < 0) len=strlen((char *)bytes);
- i=ASN1_STRING_set(ne->value,bytes,len);
- if (!i) return(0);
- if (type != V_ASN1_UNDEF)
- {
- if (type == V_ASN1_APP_CHOOSE)
- ne->value->type=ASN1_PRINTABLE_type(bytes,len);
- else
- ne->value->type=type;
- }
- return(1);
- }
-
-ASN1_OBJECT *X509_NAME_ENTRY_get_object(ne)
-X509_NAME_ENTRY *ne;
- {
- if (ne == NULL) return(NULL);
- return(ne->object);
- }
-
-ASN1_STRING *X509_NAME_ENTRY_get_data(ne)
-X509_NAME_ENTRY *ne;
- {
- if (ne == NULL) return(NULL);
- return(ne->value);
- }
+int X509_NAME_get_index_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, int lastpos)
+{
+ int n;
+ X509_NAME_ENTRY *ne;
+ STACK_OF(X509_NAME_ENTRY) *sk;
+
+ if (name == NULL)
+ return (-1);
+ if (lastpos < 0)
+ lastpos = -1;
+ sk = name->entries;
+ n = sk_X509_NAME_ENTRY_num(sk);
+ for (lastpos++; lastpos < n; lastpos++) {
+ ne = sk_X509_NAME_ENTRY_value(sk, lastpos);
+ if (OBJ_cmp(ne->object, obj) == 0)
+ return (lastpos);
+ }
+ return (-1);
+}
+
+X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc)
+{
+ if (name == NULL || sk_X509_NAME_ENTRY_num(name->entries) <= loc
+ || loc < 0)
+ return (NULL);
+ else
+ return (sk_X509_NAME_ENTRY_value(name->entries, loc));
+}
+
+X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc)
+{
+ X509_NAME_ENTRY *ret;
+ int i, n, set_prev, set_next;
+ STACK_OF(X509_NAME_ENTRY) *sk;
+
+ if (name == NULL || sk_X509_NAME_ENTRY_num(name->entries) <= loc
+ || loc < 0)
+ return (NULL);
+ sk = name->entries;
+ ret = sk_X509_NAME_ENTRY_delete(sk, loc);
+ n = sk_X509_NAME_ENTRY_num(sk);
+ name->modified = 1;
+ if (loc == n)
+ return (ret);
+
+ /* else we need to fixup the set field */
+ if (loc != 0)
+ set_prev = (sk_X509_NAME_ENTRY_value(sk, loc - 1))->set;
+ else
+ set_prev = ret->set - 1;
+ set_next = sk_X509_NAME_ENTRY_value(sk, loc)->set;
+
+ /*-
+ * set_prev is the previous set
+ * set is the current set
+ * set_next is the following
+ * prev 1 1 1 1 1 1 1 1
+ * set 1 1 2 2
+ * next 1 1 2 2 2 2 3 2
+ * so basically only if prev and next differ by 2, then
+ * re-number down by 1
+ */
+ if (set_prev + 1 < set_next)
+ for (i = loc; i < n; i++)
+ sk_X509_NAME_ENTRY_value(sk, i)->set--;
+ return (ret);
+}
+
+int X509_NAME_add_entry_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, int type,
+ unsigned char *bytes, int len, int loc,
+ int set)
+{
+ X509_NAME_ENTRY *ne;
+ int ret;
+ ne = X509_NAME_ENTRY_create_by_OBJ(NULL, obj, type, bytes, len);
+ if (!ne)
+ return 0;
+ ret = X509_NAME_add_entry(name, ne, loc, set);
+ X509_NAME_ENTRY_free(ne);
+ return ret;
+}
+
+int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type,
+ unsigned char *bytes, int len, int loc,
+ int set)
+{
+ X509_NAME_ENTRY *ne;
+ int ret;
+ ne = X509_NAME_ENTRY_create_by_NID(NULL, nid, type, bytes, len);
+ if (!ne)
+ return 0;
+ ret = X509_NAME_add_entry(name, ne, loc, set);
+ X509_NAME_ENTRY_free(ne);
+ return ret;
+}
+
+int X509_NAME_add_entry_by_txt(X509_NAME *name, const char *field, int type,
+ const unsigned char *bytes, int len, int loc,
+ int set)
+{
+ X509_NAME_ENTRY *ne;
+ int ret;
+ ne = X509_NAME_ENTRY_create_by_txt(NULL, field, type, bytes, len);
+ if (!ne)
+ return 0;
+ ret = X509_NAME_add_entry(name, ne, loc, set);
+ X509_NAME_ENTRY_free(ne);
+ return ret;
+}
+
+/*
+ * if set is -1, append to previous set, 0 'a new one', and 1, prepend to the
+ * guy we are about to stomp on.
+ */
+int X509_NAME_add_entry(X509_NAME *name, X509_NAME_ENTRY *ne, int loc,
+ int set)
+{
+ X509_NAME_ENTRY *new_name = NULL;
+ int n, i, inc;
+ STACK_OF(X509_NAME_ENTRY) *sk;
+
+ if (name == NULL)
+ return (0);
+ sk = name->entries;
+ n = sk_X509_NAME_ENTRY_num(sk);
+ if (loc > n)
+ loc = n;
+ else if (loc < 0)
+ loc = n;
+
+ name->modified = 1;
+
+ if (set == -1) {
+ if (loc == 0) {
+ set = 0;
+ inc = 1;
+ } else {
+ set = sk_X509_NAME_ENTRY_value(sk, loc - 1)->set;
+ inc = 0;
+ }
+ } else { /* if (set >= 0) */
+
+ if (loc >= n) {
+ if (loc != 0)
+ set = sk_X509_NAME_ENTRY_value(sk, loc - 1)->set + 1;
+ else
+ set = 0;
+ } else
+ set = sk_X509_NAME_ENTRY_value(sk, loc)->set;
+ inc = (set == 0) ? 1 : 0;
+ }
+
+ if ((new_name = X509_NAME_ENTRY_dup(ne)) == NULL)
+ goto err;
+ new_name->set = set;
+ if (!sk_X509_NAME_ENTRY_insert(sk, new_name, loc)) {
+ X509err(X509_F_X509_NAME_ADD_ENTRY, ERR_R_MALLOC_FAILURE);
+ goto err;
+ }
+ if (inc) {
+ n = sk_X509_NAME_ENTRY_num(sk);
+ for (i = loc + 1; i < n; i++)
+ sk_X509_NAME_ENTRY_value(sk, i - 1)->set += 1;
+ }
+ return (1);
+ err:
+ if (new_name != NULL)
+ X509_NAME_ENTRY_free(new_name);
+ return (0);
+}
+
+X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne,
+ const char *field, int type,
+ const unsigned char *bytes,
+ int len)
+{
+ ASN1_OBJECT *obj;
+ X509_NAME_ENTRY *nentry;
+
+ obj = OBJ_txt2obj(field, 0);
+ if (obj == NULL) {
+ X509err(X509_F_X509_NAME_ENTRY_CREATE_BY_TXT,
+ X509_R_INVALID_FIELD_NAME);
+ ERR_add_error_data(2, "name=", field);
+ return (NULL);
+ }
+ nentry = X509_NAME_ENTRY_create_by_OBJ(ne, obj, type, bytes, len);
+ ASN1_OBJECT_free(obj);
+ return nentry;
+}
+
+X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
+ int type, unsigned char *bytes,
+ int len)
+{
+ ASN1_OBJECT *obj;
+ X509_NAME_ENTRY *nentry;
+
+ obj = OBJ_nid2obj(nid);
+ if (obj == NULL) {
+ X509err(X509_F_X509_NAME_ENTRY_CREATE_BY_NID, X509_R_UNKNOWN_NID);
+ return (NULL);
+ }
+ nentry = X509_NAME_ENTRY_create_by_OBJ(ne, obj, type, bytes, len);
+ ASN1_OBJECT_free(obj);
+ return nentry;
+}
+
+X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
+ ASN1_OBJECT *obj, int type,
+ const unsigned char *bytes,
+ int len)
+{
+ X509_NAME_ENTRY *ret;
+
+ if ((ne == NULL) || (*ne == NULL)) {
+ if ((ret = X509_NAME_ENTRY_new()) == NULL)
+ return (NULL);
+ } else
+ ret = *ne;
+
+ if (!X509_NAME_ENTRY_set_object(ret, obj))
+ goto err;
+ if (!X509_NAME_ENTRY_set_data(ret, type, bytes, len))
+ goto err;
+
+ if ((ne != NULL) && (*ne == NULL))
+ *ne = ret;
+ return (ret);
+ err:
+ if ((ne == NULL) || (ret != *ne))
+ X509_NAME_ENTRY_free(ret);
+ return (NULL);
+}
+
+int X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne, ASN1_OBJECT *obj)
+{
+ if ((ne == NULL) || (obj == NULL)) {
+ X509err(X509_F_X509_NAME_ENTRY_SET_OBJECT,
+ ERR_R_PASSED_NULL_PARAMETER);
+ return (0);
+ }
+ ASN1_OBJECT_free(ne->object);
+ ne->object = OBJ_dup(obj);
+ return ((ne->object == NULL) ? 0 : 1);
+}
+
+int X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
+ const unsigned char *bytes, int len)
+{
+ int i;
+
+ if ((ne == NULL) || ((bytes == NULL) && (len != 0)))
+ return (0);
+ if ((type > 0) && (type & MBSTRING_FLAG))
+ return ASN1_STRING_set_by_NID(&ne->value, bytes,
+ len, type,
+ OBJ_obj2nid(ne->object)) ? 1 : 0;
+ if (len < 0)
+ len = strlen((const char *)bytes);
+ i = ASN1_STRING_set(ne->value, bytes, len);
+ if (!i)
+ return (0);
+ if (type != V_ASN1_UNDEF) {
+ if (type == V_ASN1_APP_CHOOSE)
+ ne->value->type = ASN1_PRINTABLE_type(bytes, len);
+ else
+ ne->value->type = type;
+ }
+ return (1);
+}
+
+ASN1_OBJECT *X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne)
+{
+ if (ne == NULL)
+ return (NULL);
+ return (ne->object);
+}