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diff --git a/src/lib/libcrypto/doc/OBJ_nid2obj.pod b/src/lib/libcrypto/doc/OBJ_nid2obj.pod
deleted file mode 100644
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--- a/src/lib/libcrypto/doc/OBJ_nid2obj.pod
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@@ -1,149 +0,0 @@
-=pod
-
-=head1 NAME
-
-OBJ_nid2obj, OBJ_nid2ln, OBJ_nid2sn, OBJ_obj2nid, OBJ_txt2nid, OBJ_ln2nid, OBJ_sn2nid,
-OBJ_cmp, OBJ_dup, OBJ_txt2obj, OBJ_obj2txt, OBJ_create, OBJ_cleanup - ASN1 object utility
-functions
-
-=head1 SYNOPSIS
-
- ASN1_OBJECT * OBJ_nid2obj(int n);
- const char *  OBJ_nid2ln(int n);
- const char *  OBJ_nid2sn(int n);
-
- int OBJ_obj2nid(const ASN1_OBJECT *o);
- int OBJ_ln2nid(const char *ln);
- int OBJ_sn2nid(const char *sn);
-
- int OBJ_txt2nid(const char *s);
-
- ASN1_OBJECT * OBJ_txt2obj(const char *s, int no_name);
- int OBJ_obj2txt(char *buf, int buf_len, const ASN1_OBJECT *a, int no_name);
-
- int OBJ_cmp(const ASN1_OBJECT *a,const ASN1_OBJECT *b);
- ASN1_OBJECT * OBJ_dup(const ASN1_OBJECT *o);
-
- int OBJ_create(const char *oid,const char *sn,const char *ln);
- void OBJ_cleanup(void);
-
-=head1 DESCRIPTION
-
-The ASN1 object utility functions process ASN1_OBJECT structures which are
-a representation of the ASN1 OBJECT IDENTIFIER (OID) type.
-
-OBJ_nid2obj(), OBJ_nid2ln() and OBJ_nid2sn() convert the NID B<n> to 
-an ASN1_OBJECT structure, its long name and its short name respectively,
-or B<NULL> is an error occurred.
-
-OBJ_obj2nid(), OBJ_ln2nid(), OBJ_sn2nid() return the corresponding NID
-for the object B<o>, the long name <ln> or the short name <sn> respectively
-or NID_undef if an error occurred.
-
-OBJ_txt2nid() returns NID corresponding to text string <s>. B<s> can be
-a long name, a short name or the numerical respresentation of an object.
-
-OBJ_txt2obj() converts the text string B<s> into an ASN1_OBJECT structure.
-If B<no_name> is 0 then long names and short names will be interpreted
-as well as numerical forms. If B<no_name> is 1 only the numerical form
-is acceptable.
-
-OBJ_obj2txt() converts the B<ASN1_OBJECT> B<a> into a textual representation.
-The representation is written as a null terminated string to B<buf>
-at most B<buf_len> bytes are written, truncating the result if necessary.
-The total amount of space required is returned. If B<no_name> is 0 then
-if the object has a long or short name then that will be used, otherwise
-the numerical form will be used. If B<no_name> is 1 then the numerical
-form will always be used.
-
-OBJ_cmp() compares B<a> to B<b>. If the two are identical 0 is returned.
-
-OBJ_dup() returns a copy of B<o>.
-
-OBJ_create() adds a new object to the internal table. B<oid> is the 
-numerical form of the object, B<sn> the short name and B<ln> the
-long name. A new NID is returned for the created object.
-
-OBJ_cleanup() cleans up OpenSSLs internal object table: this should
-be called before an application exits if any new objects were added
-using OBJ_create().
-
-=head1 NOTES
-
-Objects in OpenSSL can have a short name, a long name and a numerical
-identifier (NID) associated with them. A standard set of objects is
-represented in an internal table. The appropriate values are defined
-in the header file B<objects.h>.
-
-For example the OID for commonName has the following definitions:
-
- #define SN_commonName                   "CN"
- #define LN_commonName                   "commonName"
- #define NID_commonName                  13
-
-New objects can be added by calling OBJ_create().
-
-Table objects have certain advantages over other objects: for example
-their NIDs can be used in a C language switch statement. They are
-also static constant structures which are shared: that is there
-is only a single constant structure for each table object.
-
-Objects which are not in the table have the NID value NID_undef.
-
-Objects do not need to be in the internal tables to be processed,
-the functions OBJ_txt2obj() and OBJ_obj2txt() can process the numerical
-form of an OID.
-
-=head1 EXAMPLES
-
-Create an object for B<commonName>:
-
- ASN1_OBJECT *o;
- o = OBJ_nid2obj(NID_commonName);
-
-Check if an object is B<commonName>
-
- if (OBJ_obj2nid(obj) == NID_commonName)
-        /* Do something */
-
-Create a new NID and initialize an object from it:
-
- int new_nid;
- ASN1_OBJECT *obj;
- new_nid = OBJ_create("1.2.3.4", "NewOID", "New Object Identifier");
-
- obj = OBJ_nid2obj(new_nid);
- 
-Create a new object directly:
-
- obj = OBJ_txt2obj("1.2.3.4", 1);
-
-=head1 BUGS
-
-OBJ_obj2txt() is awkward and messy to use: it doesn't follow the 
-convention of other OpenSSL functions where the buffer can be set
-to B<NULL> to determine the amount of data that should be written.
-Instead B<buf> must point to a valid buffer and B<buf_len> should
-be set to a positive value. A buffer length of 80 should be more
-than enough to handle any OID encountered in practice.
-
-=head1 RETURN VALUES
-
-OBJ_nid2obj() returns an B<ASN1_OBJECT> structure or B<NULL> is an
-error occurred.
-
-OBJ_nid2ln() and OBJ_nid2sn() returns a valid string or B<NULL>
-on error.
-
-OBJ_obj2nid(), OBJ_ln2nid(), OBJ_sn2nid() and OBJ_txt2nid() return
-a NID or B<NID_undef> on error.
-
-=head1 SEE ALSO
-
-L<ERR_get_error(3)|ERR_get_error(3)>
-
-=head1 HISTORY
-
-TBA
-
-=cut