openssl-info.1ossl 6.0 KB

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  133. .\" ========================================================================
  134. .\"
  135. .IX Title "OPENSSL-INFO 1ossl"
  136. .TH OPENSSL-INFO 1ossl "2025-06-29" "3.3.2" "OpenSSL"
  137. .\" For nroff, turn off justification. Always turn off hyphenation; it makes
  138. .\" way too many mistakes in technical documents.
  139. .if n .ad l
  140. .nh
  141. .SH "NAME"
  142. openssl\-info \- print OpenSSL built\-in information
  143. .SH "SYNOPSIS"
  144. .IX Header "SYNOPSIS"
  145. \&\fBopenssl info\fR
  146. [\fB\-help\fR]
  147. [\fB\-configdir\fR]
  148. [\fB\-enginesdir\fR]
  149. [\fB\-modulesdir\fR ]
  150. [\fB\-dsoext\fR]
  151. [\fB\-dirnamesep\fR]
  152. [\fB\-listsep\fR]
  153. [\fB\-seeds\fR]
  154. [\fB\-cpusettings\fR]
  155. .SH "DESCRIPTION"
  156. .IX Header "DESCRIPTION"
  157. This command is used to print out information about OpenSSL.
  158. The information is written exactly as it is with no extra text, which
  159. makes useful for scripts.
  160. .PP
  161. As a consequence, only one item may be chosen for each run of this
  162. command.
  163. .SH "OPTIONS"
  164. .IX Header "OPTIONS"
  165. .IP "\fB\-help\fR" 4
  166. .IX Item "-help"
  167. Print out a usage message.
  168. .IP "\fB\-configdir\fR" 4
  169. .IX Item "-configdir"
  170. Outputs the default directory for OpenSSL configuration files.
  171. .IP "\fB\-enginesdir\fR" 4
  172. .IX Item "-enginesdir"
  173. Outputs the default directory for OpenSSL engine modules.
  174. .IP "\fB\-modulesdir\fR" 4
  175. .IX Item "-modulesdir"
  176. Outputs the default directory for OpenSSL dynamically loadable modules
  177. other than engine modules.
  178. .IP "\fB\-dsoext\fR" 4
  179. .IX Item "-dsoext"
  180. Outputs the \s-1DSO\s0 extension OpenSSL uses.
  181. .IP "\fB\-dirnamesep\fR" 4
  182. .IX Item "-dirnamesep"
  183. Outputs the separator character between a directory specification and
  184. a filename.
  185. Note that on some operating systems, this is not the same as the
  186. separator between directory elements.
  187. .IP "\fB\-listsep\fR" 4
  188. .IX Item "-listsep"
  189. Outputs the OpenSSL list separator character.
  190. This is typically used to construct \f(CW$PATH\fR (\f(CW\*(C`%PATH%\*(C'\fR on Windows)
  191. style lists.
  192. .IP "\fB\-seeds\fR" 4
  193. .IX Item "-seeds"
  194. Outputs the randomness seed sources.
  195. .IP "\fB\-cpusettings\fR" 4
  196. .IX Item "-cpusettings"
  197. Outputs the OpenSSL \s-1CPU\s0 settings info.
  198. .SH "HISTORY"
  199. .IX Header "HISTORY"
  200. This command was added in OpenSSL 3.0.
  201. .SH "COPYRIGHT"
  202. .IX Header "COPYRIGHT"
  203. Copyright 2019\-2020 The OpenSSL Project Authors. All Rights Reserved.
  204. .PP
  205. Licensed under the Apache License 2.0 (the \*(L"License\*(R"). You may not use
  206. this file except in compliance with the License. You can obtain a copy
  207. in the file \s-1LICENSE\s0 in the source distribution or at
  208. <https://www.openssl.org/source/license.html>.