index/mbox/mbox-md5-all.c

	mbox-md5-all.c revision a8c5a86d183db25a57bf193c06b41e092ec2e151
/* Copyright (c) 2004-2014 Dovecot authors, see the included COPYING file */

#include "lib.h"
#include "md5.h"
#include "message-parser.h"
#include "mbox-md5.h"

#include <stdlib.h>

struct mbox_md5_context {
    struct md5_context hdr_md5_ctx;
};

static struct mbox_md5_context *mbox_md5_all_init(void)
{
    struct mbox_md5_context *ctx;

    ctx = i_new(struct mbox_md5_context, 1);
    md5_init(&ctx->hdr_md5_ctx);
    return ctx;
}

static void mbox_md5_all_more(struct mbox_md5_context *ctx,
                  struct message_header_line *hdr)
{
    md5_update(&ctx->hdr_md5_ctx, hdr->value, hdr->value_len);
}

static void mbox_md5_all_finish(struct mbox_md5_context *ctx,
                unsigned char result[16])
{
    md5_final(&ctx->hdr_md5_ctx, result);
    i_free(ctx);
}

struct mbox_md5_vfuncs mbox_md5_all = {
    mbox_md5_all_init,
    mbox_md5_all_more,
    mbox_md5_all_finish
};