X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Fntdb%2Ftools%2Fntdbrestore.c;fp=ccan%2Fntdb%2Ftools%2Fntdbrestore.c;h=0000000000000000000000000000000000000000;hp=695af79cb2f8bd01ab6fbd26d76130bd604d3595;hb=1aab74723e837a0fd8091e264a325bb2cdcdd0fa;hpb=979071e8587d4819a7f78613b68d29e222e5db63

diff --git a/ccan/ntdb/tools/ntdbrestore.c b/ccan/ntdb/tools/ntdbrestore.c
deleted file mode 100644
index 695af79c..00000000
--- a/ccan/ntdb/tools/ntdbrestore.c
+++ /dev/null
@@ -1,242 +0,0 @@
-/*
-   ntdbrestore -- construct a ntdb from (n)tdbdump output.
-   Copyright (C) Rusty Russell			2012
-   Copyright (C) Volker Lendecke		2010
-   Copyright (C) Simon McVittie			2005
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "config.h"
-#include "ntdb.h"
-#include "private.h"
-#include <assert.h>
-
-static int read_linehead(FILE *f)
-{
-	int i, c;
-	int num_bytes;
-	char prefix[128];
-
-	while (1) {
-		c = getc(f);
-		if (c == EOF) {
-			return -1;
-		}
-		if (c == '(') {
-			break;
-		}
-	}
-	for (i=0; i<sizeof(prefix); i++) {
-		c = getc(f);
-		if (c == EOF) {
-			return -1;
-		}
-		prefix[i] = c;
-		if (c == '"') {
-			break;
-		}
-	}
-	if (i == sizeof(prefix)) {
-		return -1;
-	}
-	prefix[i] = '\0';
-
-	if (sscanf(prefix, "%d) = ", &num_bytes) != 1) {
-		return -1;
-	}
-	return num_bytes;
-}
-
-static int read_hex(void) {
-	int c;
-	c = getchar();
-	if (c == EOF) {
-		fprintf(stderr, "Unexpected EOF in data\n");
-		return -1;
-	} else if (c == '"') {
-		fprintf(stderr, "Unexpected \\\" sequence\n");
-		return -1;
-	} else if ('0' <= c && c <= '9')  {
-		return c - '0';
-	} else if ('A' <= c && c <= 'F')  {
-		return c - 'A' + 10;
-	} else if ('a' <= c && c <= 'f')  {
-		return c - 'a' + 10;
-	} else {
-		fprintf(stderr, "Invalid hex: %c\n", c);
-		return -1;
-	}
-}
-
-static int read_data(FILE *f, NTDB_DATA *d, size_t size) {
-	int c, low, high;
-	int i;
-
-	d->dptr = (unsigned char *)malloc(size);
-	if (d->dptr == NULL) {
-		return -1;
-	}
-	d->dsize = size;
-
-	for (i=0; i<size; i++) {
-		c = getc(f);
-		if (c == EOF) {
-			fprintf(stderr, "Unexpected EOF in data\n");
-			return 1;
-		} else if (c == '"') {
-			return 0;
-		} else if (c == '\\') {
-			high = read_hex();
-			if (high < 0) {
-				return -1;
-			}
-			high = high << 4;
-			assert(high == (high & 0xf0));
-			low = read_hex();
-			if (low < 0) {
-				return -1;
-			}
-			assert(low == (low & 0x0f));
-			d->dptr[i] = (low|high);
-		} else {
-			d->dptr[i] = c;
-		}
-	}
-	return 0;
-}
-
-static int swallow(FILE *f, const char *s, int *eof)
-{
-	char line[128];
-
-	if (fgets(line, sizeof(line), f) == NULL) {
-		if (eof != NULL) {
-			*eof = 1;
-		}
-		return -1;
-	}
-	if (strcmp(line, s) != 0) {
-		return -1;
-	}
-	return 0;
-}
-
-static bool read_rec(FILE *f, struct ntdb_context *ntdb, int *eof)
-{
-	int length;
-	NTDB_DATA key, data;
-	bool ret = false;
-	enum NTDB_ERROR e;
-
-	key.dptr = NULL;
-	data.dptr = NULL;
-
-	if (swallow(f, "{\n", eof) == -1) {
-		goto fail;
-	}
-	length = read_linehead(f);
-	if (length == -1) {
-		goto fail;
-	}
-	if (read_data(f, &key, length) == -1) {
-		goto fail;
-	}
-	if (swallow(f, "\"\n", NULL) == -1) {
-		goto fail;
-	}
-	length = read_linehead(f);
-	if (length == -1) {
-		goto fail;
-	}
-	if (read_data(f, &data, length) == -1) {
-		goto fail;
-	}
-	if ((swallow(f, "\"\n", NULL) == -1)
-	    || (swallow(f, "}\n", NULL) == -1)) {
-		goto fail;
-	}
-	e = ntdb_store(ntdb, key, data, NTDB_INSERT);
-	if (e != NTDB_SUCCESS) {
-		fprintf(stderr, "NTDB error: %s\n", ntdb_errorstr(e));
-		goto fail;
-	}
-
-	ret = true;
-fail:
-	free(key.dptr);
-	free(data.dptr);
-	return ret;
-}
-
-static int restore_ntdb(const char *fname, unsigned int hsize)
-{
-	struct ntdb_context *ntdb;
-	union ntdb_attribute hashsize;
-
-	hashsize.base.attr = NTDB_ATTRIBUTE_HASHSIZE;
-	hashsize.base.next = NULL;
-	hashsize.hashsize.size = hsize;
-
-	ntdb = ntdb_open(fname, 0, O_RDWR|O_CREAT|O_EXCL, 0666,
-			 hsize ? &hashsize : NULL);
-	if (!ntdb) {
-		perror("ntdb_open");
-		fprintf(stderr, "Failed to open %s\n", fname);
-		return 1;
-	}
-
-	while (1) {
-		int eof = 0;
-		if (!read_rec(stdin, ntdb, &eof)) {
-			if (eof) {
-				break;
-			}
-			return 1;
-		}
-	}
-	if (ntdb_close(ntdb)) {
-		fprintf(stderr, "Error closing ntdb\n");
-		return 1;
-	}
-	fprintf(stderr, "EOF\n");
-	return 0;
-}
-
-int main(int argc, char *argv[])
-{
-	unsigned int hsize = 0;
-	const char *execname = argv[0];
-
-	if (argv[1] && strcmp(argv[1], "-h") == 0) {
-		if (argv[2]) {
-			hsize = atoi(argv[2]);
-		}
-		if (hsize == 0) {
-			fprintf(stderr, "-h requires a integer value"
-				" (eg. 128 or 131072)\n");
-			exit(1);
-		}
-		argv += 2;
-		argc -= 2;
-	}
-	if (argc != 2) {
-		printf("Usage: %s [-h <hashsize>] dbname < tdbdump_output\n",
-		       execname);
-		exit(1);
-	}
-
-
-	return restore_ntdb(argv[1], hsize);
-}