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authorMattias Andrée <m@maandree.se>2026-05-20 23:04:11 +0200
committerMattias Andrée <m@maandree.se>2026-05-20 23:04:11 +0200
commitc35b47228f5494f4d806e9166628110af6dd2469 (patch)
tree3b5a123af999a5e047b8565efee293a5d95c3f6c /librecrypt_settings_prefix.3
parentPrepare for supporting custom algorithms (diff)
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Add (so far untested and undocument) support for pepperHEADmaster
Signed-off-by: Mattias Andrée <m@maandree.se>
Diffstat (limited to '')
-rw-r--r--librecrypt_settings_prefix.324
1 files changed, 20 insertions, 4 deletions
diff --git a/librecrypt_settings_prefix.3 b/librecrypt_settings_prefix.3
index 8981133..8e425a8 100644
--- a/librecrypt_settings_prefix.3
+++ b/librecrypt_settings_prefix.3
@@ -6,7 +6,8 @@ librecrypt_settings_prefix - Get length of settings prefix in a password hash st
.nf
#include <librecrypt.h>
-size_t \fBlibrecrypt_settings_prefix\fP(const char *\fIhash\fP, size_t *\fIhashsize_out\fP, void *\fIreserved\fP);
+size_t \fBlibrecrypt_settings_prefix\fP(const char *\fIhash\fP, size_t *\fIhashsize_out\fP,
+ LIBRECRYPT_CONTEXT *\fIctx\fP);
.fi
.PP
Link with
@@ -45,9 +46,13 @@ See the
section for more information.
.PP
The
-.I reserved
-parameter is reserved for future use and should be
-.IR NULL .
+.I ctx
+parameter is used for providing library
+configurations, see
+.BR librecrypt_create_context (3)
+for more information; used
+.I NULL
+for default configurations.
.PP
.I hash
must not be
@@ -110,6 +115,17 @@ The
function was introduced in version 1.0 of
.BR librecrypt .
+Since version 1.1 of the
+.BR librecrypt_settings_prefix ()
+function, the
+.I ctx
+parameter (previously called
+.IR reserved )
+has the type
+.B LIBRECRYPT_CONTEXT *
+(previously
+.BR "void *" ).
+
.SH SEE ALSO
.BR librecrypt (7),
.BR librecrypt_chain_length (3)