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Annotation of src/usr.bin/ssh/dsa.h, Revision 1.2.2.1

1.2.2.1 ! jason       1: /*
        !             2:  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
        !             3:  *
        !             4:  * Redistribution and use in source and binary forms, with or without
        !             5:  * modification, are permitted provided that the following conditions
        !             6:  * are met:
        !             7:  * 1. Redistributions of source code must retain the above copyright
        !             8:  *    notice, this list of conditions and the following disclaimer.
        !             9:  * 2. Redistributions in binary form must reproduce the above copyright
        !            10:  *    notice, this list of conditions and the following disclaimer in the
        !            11:  *    documentation and/or other materials provided with the distribution.
        !            12:  *
        !            13:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
        !            14:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
        !            15:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
        !            16:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
        !            17:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
        !            18:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
        !            19:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
        !            20:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
        !            21:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
        !            22:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
        !            23:  */
1.1       markus     24: #ifndef DSA_H
                     25: #define DSA_H
                     26:
1.2       markus     27: Key    *dsa_key_from_blob(char *blob, int blen);
                     28: int    dsa_make_key_blob(Key *key, unsigned char **blobp, unsigned int *lenp);
1.1       markus     29:
                     30: int
                     31: dsa_sign(
                     32:     Key *key,
                     33:     unsigned char **sigp, int *lenp,
1.2       markus     34:     unsigned char *data, int datalen);
1.1       markus     35:
                     36: int
                     37: dsa_verify(
                     38:     Key *key,
                     39:     unsigned char *signature, int signaturelen,
1.2       markus     40:     unsigned char *data, int datalen);
                     41:
                     42: Key *
                     43: dsa_generate_key(unsigned int bits);
1.1       markus     44:
                     45: #endif