X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=doc%2Fman3%2FASN1_TIME_set.pod;fp=doc%2Fman3%2FASN1_TIME_set.pod;h=b9c0dcd22ebd44dbe9f245c538ff7fe4faf82bda;hp=e1a5234727d52d014e8f8a3602ea656ad5ac6143;hb=1c036c6443af3d0d912f074b0a2c4055c804115c;hpb=95dd5fb21427d32272e05ce94d0769d55861fc8b

diff --git a/doc/man3/ASN1_TIME_set.pod b/doc/man3/ASN1_TIME_set.pod
index e1a5234727..b9c0dcd22e 100644
--- a/doc/man3/ASN1_TIME_set.pod
+++ b/doc/man3/ASN1_TIME_set.pod
@@ -3,7 +3,7 @@
 =head1 NAME
 
 ASN1_TIME_set, ASN1_TIME_adj, ASN1_TIME_check, ASN1_TIME_set_string,
-ASN1_TIME_print, ASN1_TIME_diff - ASN.1 Time functions
+ASN1_TIME_print, ASN1_TIME_to_tm, ASN1_TIME_diff - ASN.1 Time functions
 
 =head1 SYNOPSIS
 
@@ -13,6 +13,7 @@ ASN1_TIME_print, ASN1_TIME_diff - ASN.1 Time functions
  int ASN1_TIME_set_string(ASN1_TIME *s, const char *str);
  int ASN1_TIME_check(const ASN1_TIME *t);
  int ASN1_TIME_print(BIO *b, const ASN1_TIME *s);
+ int ASN1_TIME_to_tm(const ASN1_TIME *s, struct tm *tm);
 
  int ASN1_TIME_diff(int *pday, int *psec,
                     const ASN1_TIME *from, const ASN1_TIME *to);
@@ -42,6 +43,11 @@ format. It will be of the format MMM DD HH:MM:SS YYYY [GMT], for example
 structure has invalid format it prints out "Bad time value" and returns
 an error.
 
+ASN1_TIME_to_tm() converts the time B<s> to the standard B<tm> structure.
+If B<s> is NULL, then the current time is converted. The output time is GMT.
+Only the B<tm_sec>, B<tm_min>, B<tm_hour>, B<tm_mday>, B<tm_mon> and B<tm_year>
+fields are updated.
+
 ASN1_TIME_diff() sets B<*pday> and B<*psec> to the time difference between
 B<from> and B<to>. If B<to> represents a time later than B<from> then
 one or both (depending on the time difference) of B<*pday> and B<*psec>
@@ -124,12 +130,19 @@ otherwise.
 ASN1_TIME_print() returns 1 if the time is successfully printed out and 0 if
 an error occurred (I/O error or invalid time format).
 
+ASN1_TIME_to_tm() returns 1 if the time is successfully parsed and 0 if an
+error occured (invalid time format).
+
 ASN1_TIME_diff() returns 1 for success and 0 for failure. It can fail if the
 pass ASN1_TIME structure has invalid syntax for example.
 
+=head1 HISTORY
+
+The ASN1_TIME_to_tm() function was added in OpenSSL 1.1.1.
+
 =head1 COPYRIGHT
 
-Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
+Copyright 2015-2017 The OpenSSL Project Authors. All Rights Reserved.
 
 Licensed under the OpenSSL license (the "License").  You may not use
 this file except in compliance with the License.  You can obtain a copy