mirror of
https://github.com/cryb-to/cryb-to.git
synced 2024-11-22 05:35:46 +00:00
Add man pages for a few functions.
This commit is contained in:
parent
6fd1a01fd2
commit
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8 changed files with 460 additions and 0 deletions
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@ -12,3 +12,7 @@ libcryb_core_la_SOURCES = \
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wstring.c
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wstring.c
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EXTRA_DIST = _string.c
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EXTRA_DIST = _string.c
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dist_man3_MANS = \
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cryb_strlcat.3 \
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cryb_strlcpy.3
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82
lib/core/cryb_strlcat.3
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82
lib/core/cryb_strlcat.3
Normal file
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@ -0,0 +1,82 @@
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.\"-
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.\" Copyright (c) 2015 Universitetet i Oslo
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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||||||
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.\" are met:
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||||||
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.\" 1. Redistributions of source code must retain the above copyright
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||||||
|
.\" notice, this list of conditions and the following disclaimer.
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||||||
|
.\" 2. Redistributions in binary form must reproduce the above copyright
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||||||
|
.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\" 3. The name of the author may not be used to endorse or promote
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.\" products derived from this software without specific prior written
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.\" permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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||||||
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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||||||
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.Dd February 5, 2015
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.Dt tsd_strlcat 3
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.Os
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.Sh NAME
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.Nm tsd_strlcat
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.Nd safely append a string to a buffer
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.Sh LIBRARY
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.Lb libtsd
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.Sh SYNOPSIS
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.In stdint.h
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.In tsd/strutil.h
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.Ft size_t
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.Fn tsd_strlcat "char *dst" "const char *src" "size_t size"
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.Sh DESCRIPTION
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The
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.Nm tsd_strlcat
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function appends the NUL-terminated string pointed to by
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.Va src
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to the NUL-terminated string stored in the buffer pointed to by
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.Va dst .
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The
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.Va size
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argument specifies the total size of the buffer including the space
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occupied by the existing string and space for the terminating NUL
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character.
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If the sum of the lengths of both strings exceeds the available space,
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the result is truncated.
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In all cases, the destination buffer is properly NUL-terminated.
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.Sh RETURN VALUES
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The
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.Fn tsd_strlcat
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function returns the sum of the lengths of the original strings.
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If this number is equal to or greater than the value of the
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.Va size
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argument, the string was too long to fit in the buffer.
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.Sh IMPLEMENTATION NOTES
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If the
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.Dv HAVE_STRLCAT
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preprocessor macro is defined to 0 or undefined, the
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.In tsd/sha1.h
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header provides a
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.Fn strlcat
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macro as an alias to
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.Fn tsd_strlcat .
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.Sh SEE ALSO
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.Xr strlcat 3 ,
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.Xr strlcpy 3 ,
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.Xr tsd_strlcpy 3
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.Sh AUTHORS
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The
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.Fn tsd_strlcat
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function and this manual page were written for the University of Oslo
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by
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.An Dag-Erling Sm\(/orgrav Aq Mt d.e.smorgrav@usit.uio.no .
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81
lib/core/cryb_strlcpy.3
Normal file
81
lib/core/cryb_strlcpy.3
Normal file
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@ -0,0 +1,81 @@
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.\"-
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.\" Copyright (c) 2015 Universitetet i Oslo
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modificpyion, are permitted provided that the following conditions
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.\" are met:
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|
.\" 1. Redistributions of source code must retain the above copyright
|
||||||
|
.\" notice, this list of conditions and the following disclaimer.
|
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|
.\" 2. Redistributions in binary form must reproduce the above copyright
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||||||
|
.\" notice, this list of conditions and the following disclaimer in the
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||||||
|
.\" documentation and/or other materials provided with the distribution.
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|
.\" 3. The name of the author may not be used to endorse or promote
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|
.\" products derived from this software without specific prior written
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|
.\" permission.
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|
.\"
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|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
||||||
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||||
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
||||||
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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||||||
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.Dd February 5, 2015
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.Dt tsd_strlcpy 3
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.Os
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.Sh NAME
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.Nm tsd_strlcpy
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.Nd safely copy a string into a buffer
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.Sh LIBRARY
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.Lb libtsd
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.Sh SYNOPSIS
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.In stdint.h
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.In tsd/strutil.h
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.Ft size_t
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.Fn tsd_strlcpy "char *dst" "const char *src" "size_t size"
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.Sh DESCRIPTION
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The
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.Nm tsd_strlcpy
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function copies the NUL-terminated string pointed to by
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.Va src
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into the buffer pointed to by
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.Va dst .
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The
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.Va size
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argument specifies the total size of the buffer, including the space
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required for the terminating NUL character.
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If the length of the string exceeds the available space, the result is
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truncated.
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In all cases, the destination buffer is properly NUL-terminated.
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.Sh RETURN VALUES
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The
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.Fn tsd_strlcpy
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function returns the length of the original string.
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If this number is equal to or greater than the value of the
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.Va size
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argument, the string was too long to fit in the buffer.
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.Sh IMPLEMENTATION NOTES
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If the
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.Dv HAVE_STRLCPY
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preprocessor macro is defined to 0 or undefined, the
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.In tsd/sha1.h
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header provides a
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.Fn strlcpy
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macro as an alias to
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.Fn tsd_strlcpy .
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.Sh SEE ALSO
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.Xr strlcat 3 ,
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.Xr strlcpy 3 ,
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.Xr tsd_strlcat 3
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.Sh AUTHORS
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The
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.Fn tsd_strlcpy
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function and this manual page were written for the University of Oslo
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by
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.An Dag-Erling Sm\(/orgrav Aq Mt d.e.smorgrav@usit.uio.no .
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@ -13,3 +13,6 @@ libcryb_digest_la_SOURCES = \
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sha256.c \
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sha256.c \
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sha384.c \
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sha384.c \
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sha512.c
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sha512.c
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dist_man3_MANS = \
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cryb_sha1.3
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113
lib/digest/cryb_sha1.3
Normal file
113
lib/digest/cryb_sha1.3
Normal file
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@ -0,0 +1,113 @@
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.\"-
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.\" Copyright (c) 2015 Universitetet i Oslo
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.\" All rights reserved.
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|
.\"
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|
.\" Redistribution and use in source and binary forms, with or without
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|
.\" modification, are permitted provided that the following conditions
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||||||
|
.\" are met:
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||||||
|
.\" 1. Redistributions of source code must retain the above copyright
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||||||
|
.\" notice, this list of conditions and the following disclaimer.
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||||||
|
.\" 2. Redistributions in binary form must reproduce the above copyright
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||||||
|
.\" notice, this list of conditions and the following disclaimer in the
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|
.\" documentation and/or other materials provided with the distribution.
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|
.\" 3. The name of the author may not be used to endorse or promote
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|
.\" products derived from this software without specific prior written
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|
.\" permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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||||||
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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|
.\" SUCH DAMAGE.
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.\"
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.Dd February 5, 2015
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.Dt CRYB_SHA1 3
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.Os
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.Sh NAME
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.Nm cryb_sha1_init ,
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.Nm cryb_sha1_update ,
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.Nm cryb_sha1_final ,
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.Nm cryb_sha1_complete
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.Nd Secure Hash Algorithm 1
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.Sh LIBRARY
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.Lb libcryb
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.Sh SYNOPSIS
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.In stdint.h
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.In cryb/sha1.h
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.Ft void
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.Fn cryb_sha1_init "cryb_sha1_ctx *context"
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.Ft void
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.Fn cryb_sha1_update "cryb_sha1_ctx *context" "const void *data" "size_t len"
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.Ft void
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.Fn cryb_sha1_final "cryb_sha1_ctx *context" "uint8_t *digest"
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.Ft void
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.Fn cryb_sha1_complete "const void *data" "size_t len" "uint8_t *digest"
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.Sh DESCRIPTION
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The
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.Nm cryb_sha1
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family of functions implements the NIST SHA1 message digest algorithm
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as described in FIPS 180-4.
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.Pp
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The
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.Fn cryb_sha1_init
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function initializes the context structure pointed to by
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.Va context .
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It is the caller's responsibility to allocate this structure.
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.Pp
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The
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.Fn cryb_sha1_update
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function hashes the next
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.Va len
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bytes of data pointed to by the
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.Va data
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pointer into the given hash context.
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.Pp
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The
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.Fn cryb_sha1_final
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function finalizes the computation and writes the resulting message
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digest to the caller-provided buffer pointed to by
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.Va digest ,
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which must be at least
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.Dv SHA1_DIGEST_LEN
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bytes long.
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It is the caller's responsibility to dispose of the context structure
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after calling
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.Fn cryb_sha1_final .
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.Pp
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The
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.Fn cryb_sha1_complete
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|
function is a shortcut to calling
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.Fn cryb_sha1_init ,
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.Fn cryb_sha1_update
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and
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.Fn cryb_sha1_final
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|
when the entire message is available up front in a single contiguous
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|
buffer.
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.Sh IMPLEMENTATION NOTES
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|
The
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|
.In cryb/sha1.h
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|
header provides macros which allows these functions and the context
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|
type to be referred to without their
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|
.Dq Li cryb_
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|
prefix.
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|
.Pp
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|
The SHA-1 message digest algorithm has been proven to be vulnerable to
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|
collision attacks and should not be used for cryptographic purposes.
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|
.Sh SEE ALSO
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||||||
|
.Xr cryb_hash 3
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|
.Sh REFERENCES
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.Rs
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|
.%Q National Institute of Standards and Technology
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.%R Secure Hash Standard (SHS) (FIPS PUB 180-4)
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|
.%D March 2012
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|
.Re
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|
.Sh AUTHORS
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||||||
|
These functions and this manual page were written for the University
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|
of Oslo by
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||||||
|
.An Dag-Erling Sm\(/orgrav Aq Mt d.e.smorgrav@usit.uio.no .
|
|
@ -9,3 +9,7 @@ libcryb_hash_la_SOURCES = \
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fletcher64.c \
|
fletcher64.c \
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murmur3_32.c \
|
murmur3_32.c \
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pearson.c
|
pearson.c
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|
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dist_man3_MANS = \
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|
cryb_fletcher.3 \
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|
cryb_hash.3
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|
|
93
lib/hash/cryb_fletcher.3
Normal file
93
lib/hash/cryb_fletcher.3
Normal file
|
@ -0,0 +1,93 @@
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|
.\"-
|
||||||
|
.\" Copyright (c) 2016 Dag-Erling Smørgrav
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||||||
|
.\" All rights reserved.
|
||||||
|
.\"
|
||||||
|
.\" Redistribution and use in source and binary forms, with or without
|
||||||
|
.\" modification, are permitted provided that the following conditions
|
||||||
|
.\" are met:
|
||||||
|
.\" 1. Redistributions of source code must retain the above copyright
|
||||||
|
.\" notice, this list of conditions and the following disclaimer.
|
||||||
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
.\" notice, this list of conditions and the following disclaimer in the
|
||||||
|
.\" documentation and/or other materials provided with the distribution.
|
||||||
|
.\" 3. The name of the author may not be used to endorse or promote
|
||||||
|
.\" products derived from this software without specific prior written
|
||||||
|
.\" permission.
|
||||||
|
.\"
|
||||||
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
||||||
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||||
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
||||||
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||||
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||||
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||||
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||||
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||||
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||||
|
.\" SUCH DAMAGE.
|
||||||
|
.\"
|
||||||
|
.Dd January 8, 2016
|
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|
.Dt CRYB_FLETCHER 3
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|
.Os
|
||||||
|
.Sh NAME
|
||||||
|
.Nm cryb_fletcher16_hash ,
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||||||
|
.Nm cryb_fletcher32_hash ,
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|
.Nm cryb_fletcher64_hash
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|
.Nd hash functions
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||||||
|
.Sh LIBRARY
|
||||||
|
.Lb libcryb-hash
|
||||||
|
.Sh SYNOPSIS
|
||||||
|
.In stdint.h
|
||||||
|
.In cryb/hash.h
|
||||||
|
.Ft uint16_t
|
||||||
|
.Fn fletcher16_hash "const void *data" "size_t len"
|
||||||
|
.Ft uint32_t
|
||||||
|
.Fn fletcher32_hash "const void *data" "size_t len"
|
||||||
|
.Ft uint64_t
|
||||||
|
.Fn fletcher64_hash "const void *data" "size_t len"
|
||||||
|
.Sh DESCRIPTION
|
||||||
|
The
|
||||||
|
.Fn cryb_fletcher16_hash ,
|
||||||
|
.Fn cryb_fletcher32_hash
|
||||||
|
and
|
||||||
|
.Fn cryb_fletcher64_hash
|
||||||
|
function return a 16-bit, 32-bit or 64-bit checksum of the
|
||||||
|
.Va len
|
||||||
|
first bytes of the object pointed to by
|
||||||
|
.Va data .
|
||||||
|
.Pp
|
||||||
|
Unlike the Pearson hash implemented by
|
||||||
|
.Fn cryb_hash
|
||||||
|
or cryptographic message digests such as the SHA family, these
|
||||||
|
checksums are suitable for error detection.
|
||||||
|
.Sh IMPLEMENTATION NOTES
|
||||||
|
Fletcher's paper assumes that the length of the input is a multiple of
|
||||||
|
the algorithm's word size (half the output size), and does not specify
|
||||||
|
or suggest how to handle odd-length input.
|
||||||
|
This implementation zero-pads the input up to the nearest multiple of
|
||||||
|
the word size.
|
||||||
|
If strict compatibility with other implementations is required, the
|
||||||
|
caller should take care to either pad the input or truncate the
|
||||||
|
.Va len
|
||||||
|
argument before calling the checksum function.
|
||||||
|
.Sh SEE ALSO
|
||||||
|
.Xr cryb_hash 3
|
||||||
|
.\".Sh REFERENCES
|
||||||
|
.Rs
|
||||||
|
.%A "Fletcher, John G."
|
||||||
|
.%D "January 1982"
|
||||||
|
.%T "An Arithmetic Checksum for Serial Transmissions"
|
||||||
|
.%J "IEEE Transactions on Communications"
|
||||||
|
.%V "30"
|
||||||
|
.%N "1"
|
||||||
|
.%P "247-252"
|
||||||
|
.%O "doi:10.1109/tcom.1982.1095369"
|
||||||
|
.Re
|
||||||
|
.Sh AUTHORS
|
||||||
|
The
|
||||||
|
.Fn cryb_fletcher16 ,
|
||||||
|
.Fn cryb_fletcher32
|
||||||
|
and
|
||||||
|
.Fn cryb_fletcher64
|
||||||
|
functions and this manual page were written by
|
||||||
|
.An Dag-Erling Sm\(/orgrav Aq Mt des@des.no .
|
80
lib/hash/cryb_hash.3
Normal file
80
lib/hash/cryb_hash.3
Normal file
|
@ -0,0 +1,80 @@
|
||||||
|
.\"-
|
||||||
|
.\" Copyright (c) 2015-2016 Universitetet i Oslo
|
||||||
|
.\" All rights reserved.
|
||||||
|
.\"
|
||||||
|
.\" Redistribution and use in source and binary forms, with or without
|
||||||
|
.\" modification, are permitted provided that the following conditions
|
||||||
|
.\" are met:
|
||||||
|
.\" 1. Redistributions of source code must retain the above copyright
|
||||||
|
.\" notice, this list of conditions and the following disclaimer.
|
||||||
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
||||||
|
.\" notice, this list of conditions and the following disclaimer in the
|
||||||
|
.\" documentation and/or other materials provided with the distribution.
|
||||||
|
.\" 3. The name of the author may not be used to endorse or promote
|
||||||
|
.\" products derived from this software without specific prior written
|
||||||
|
.\" permission.
|
||||||
|
.\"
|
||||||
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
||||||
|
.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||||
|
.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||||
|
.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
||||||
|
.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||||
|
.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||||||
|
.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||||||
|
.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||||
|
.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||||||
|
.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||||||
|
.\" SUCH DAMAGE.
|
||||||
|
.\"
|
||||||
|
.Dd January 8, 2016
|
||||||
|
.Dt CRYB_HASH 3
|
||||||
|
.Os
|
||||||
|
.Sh NAME
|
||||||
|
.Nm cryb_hash ,
|
||||||
|
.Nm cryb_strhash
|
||||||
|
.Nd hash functions
|
||||||
|
.Sh LIBRARY
|
||||||
|
.Lb libcryb-hash
|
||||||
|
.Sh SYNOPSIS
|
||||||
|
.In stdint.h
|
||||||
|
.In cryb/hash.h
|
||||||
|
.Ft uint8_t
|
||||||
|
.Fn cryb_hash "const void *data" "size_t len"
|
||||||
|
.Ft uint8_t
|
||||||
|
.Fn cryb_strhash "const char *str"
|
||||||
|
.Sh DESCRIPTION
|
||||||
|
The
|
||||||
|
.Fn cryb_hash
|
||||||
|
function returns an 8-bit hash of the
|
||||||
|
.Va len
|
||||||
|
first bytes of the object pointed to by
|
||||||
|
.Va data .
|
||||||
|
.Pp
|
||||||
|
The
|
||||||
|
.Fn cryb_strhash
|
||||||
|
function returns an 8-bit hash of the NUL-terminated string pointed to
|
||||||
|
by
|
||||||
|
.Va str ,
|
||||||
|
not including the terminating NUL.
|
||||||
|
It is equivalent to calling
|
||||||
|
.Li cryb_hash(str, strlen(str)) .
|
||||||
|
.Sh SEE ALSO
|
||||||
|
.Xr cryb_sha1 3
|
||||||
|
.Sh REFERENCES
|
||||||
|
.Rs
|
||||||
|
.%A "Pearson, Peter K."
|
||||||
|
.%D "June 1990"
|
||||||
|
.%T "Fast Hashing of Variable-Length Text Strings"
|
||||||
|
.%J "Communications of the ACM"
|
||||||
|
.%V "33"
|
||||||
|
.%N "6"
|
||||||
|
.%P "677"
|
||||||
|
.%O "doi:10.1145/78973.78978"
|
||||||
|
.Re
|
||||||
|
.Sh AUTHORS
|
||||||
|
The
|
||||||
|
.Fn cryb_hash
|
||||||
|
and
|
||||||
|
.Fn cryb_strhash
|
||||||
|
functions and this manual page were written for the University of Oslo by
|
||||||
|
.An Dag-Erling Sm\(/orgrav Aq Mt d.e.smorgrav@usit.uio.no .
|
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Reference in a new issue