Quanah Gibson-Mount pushed to branch OPENLDAP_REL_ENG_2_5 at openldap / OpenLDAP

Commits:

• d376c086
  by Quanah Gibson-Mount at 2021-09-07T16:04:07+00:00

  ITS#9656
  

• 66fc4781
  by Howard Chu at 2021-09-07T16:13:05+00:00

  ITS#9668 ldap_int_tls_connect: isdigit() requires unsigned char
  

• 859eb620
  by Quanah Gibson-Mount at 2021-09-07T16:13:43+00:00

  ITS#9668
  

• c07c496d
  by Howard Chu at 2021-09-07T16:15:52+00:00

  ITS#9669 update heimdal URL
  

• 03ce94bb
  by Quanah Gibson-Mount at 2021-09-07T16:16:19+00:00

  ITS#9669
  

3 changed files:

• CHANGES
• doc/guide/admin/install.sdf
• libraries/libldap/tls2.c