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authorGregor Beck <gbeck@sernet.de>2011-08-18 14:13:28 +0200
committerMichael Adam <obnox@samba.org>2011-10-12 22:45:53 +0200
commite430c75d4c275323f5a3ac894647f8ebf2a58a7a (patch)
tree6bc334f2fff6e57ea0ba03306022feff6c2efa68
parent6b28a517e3a7d128ae6018dbbe6545d4f33cfdb7 (diff)
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s3:net: factor out interact_edit()
Signed-off-by: Michael Adam <obnox@samba.org>
-rw-r--r--source3/Makefile.in3
-rw-r--r--source3/utils/interact.c126
-rw-r--r--source3/utils/interact.h36
-rw-r--r--source3/utils/net_idmap_check.c94
4 files changed, 165 insertions, 94 deletions
diff --git a/source3/Makefile.in b/source3/Makefile.in
index 24567e27ef..8298520a6c 100644
--- a/source3/Makefile.in
+++ b/source3/Makefile.in
@@ -1187,7 +1187,8 @@ LIBNET_SAMSYNC_OBJ = libnet/libnet_samsync.o \
NET_OBJ1 = utils/net.o utils/net_ads.o utils/net_help.o \
utils/net_rap.o utils/net_rpc.o utils/net_rpc_samsync.o \
utils/net_rpc_join.o utils/net_time.o utils/net_lookup.o \
- utils/net_cache.o utils/net_groupmap.o utils/net_idmap.o utils/net_idmap_check.o\
+ utils/net_cache.o utils/net_groupmap.o utils/net_idmap.o \
+ utils/net_idmap_check.o utils/interact.o \
utils/net_status.o utils/net_rpc_printer.o utils/net_rpc_rights.o \
utils/net_rpc_service.o utils/net_rpc_registry.o utils/net_usershare.o \
utils/netlookup.o utils/net_sam.o utils/net_rpc_shell.o \
diff --git a/source3/utils/interact.c b/source3/utils/interact.c
new file mode 100644
index 0000000000..a18e56c3c9
--- /dev/null
+++ b/source3/utils/interact.c
@@ -0,0 +1,126 @@
+/*
+ * Samba Unix/Linux SMB client library
+ *
+ * Copyright (C) Gregor Beck 2011
+ *
+ * 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/>.
+ */
+
+/**
+ * @brief Functions to interact with an user.
+ * @author Gregor Beck <gb@sernet.de>
+ * @date Aug 2011
+ *
+ */
+
+#include "interact.h"
+
+#include "includes.h"
+#include <termios.h>
+
+static const char* get_editor(void) {
+ static const char* editor = NULL;
+ if (editor == NULL) {
+ editor = getenv("VISUAL");
+ if (editor == NULL) {
+ editor = getenv("EDITOR");
+ }
+ if (editor == NULL) {
+ editor = "vi";
+ }
+ }
+ return editor;
+}
+
+int interact_prompt(const char* msg, const char* acc, char def) {
+ struct termios old_tio, new_tio;
+ int c;
+
+ tcgetattr(STDIN_FILENO, &old_tio);
+ new_tio=old_tio;
+ new_tio.c_lflag &=(~ICANON & ~ECHO);
+ tcsetattr(STDIN_FILENO, TCSANOW, &new_tio);
+
+ do {
+ d_printf("%s? [%c]\n", msg, def);
+ fflush(stdout);
+ c = getchar();
+ if (c == '\n') {
+ c = def;
+ break;
+ }
+ else if (strchr(acc, tolower(c)) != NULL) {
+ break;
+ }
+ d_printf("Invalid input '%c'\n", c);
+ } while(c != EOF);
+ tcsetattr(STDIN_FILENO, TCSANOW, &old_tio);
+ return c;
+}
+
+
+char* interact_edit(TALLOC_CTX* mem_ctx, const char* str) {
+ char fname[] = "/tmp/net_idmap_check.XXXXXX";
+ char buf[128];
+ char* ret = NULL;
+ FILE* file;
+
+ int fd = mkstemp(fname);
+ if (fd == -1) {
+ DEBUG(0, ("failed to mkstemp %s: %s\n", fname,
+ strerror(errno)));
+ return NULL;
+ }
+
+ file = fdopen(fd, "w");
+ if (!file) {
+ DEBUG(0, ("failed to open %s for writing: %s\n", fname,
+ strerror(errno)));
+ close(fd);
+ unlink(fname);
+ return NULL;
+ }
+
+ fprintf(file, "%s", str);
+ fclose(file);
+
+ snprintf(buf, sizeof(buf), "%s %s\n", get_editor(), fname);
+ if (system(buf) != 0) {
+ DEBUG(0, ("failed to start editor %s: %s\n", buf,
+ strerror(errno)));
+ unlink(fname);
+ return NULL;
+ }
+
+ file = fopen(fname, "r");
+ if (!file) {
+ DEBUG(0, ("failed to open %s for reading: %s\n", fname,
+ strerror(errno)));
+ unlink(fname);
+ return NULL;
+ }
+ while ( fgets(buf, sizeof(buf), file) ) {
+ ret = talloc_strdup_append(ret, buf);
+ }
+ fclose(file);
+ unlink(fname);
+
+ return talloc_steal(mem_ctx, ret);
+}
+
+
+
+/*Local Variables:*/
+/*mode: c*/
+/*End:*/
diff --git a/source3/utils/interact.h b/source3/utils/interact.h
new file mode 100644
index 0000000000..c719d09900
--- /dev/null
+++ b/source3/utils/interact.h
@@ -0,0 +1,36 @@
+/* * Samba Unix/Linux SMB client library
+ *
+ * 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/>.
+ */
+
+/**
+ * @brief Functions to interact with an user.
+ * @author Gregor Beck <gb@sernet.de>
+ * @date Aug 2011
+ */
+
+#ifndef __INTERACT_H
+#define __INTERACT_H
+#include <talloc.h>
+
+char* interact_edit(TALLOC_CTX* mem_ctx, const char* str);
+int interact_prompt(const char* msg, const char* accept, char def);
+
+
+
+#endif /* __INTERACT_H */
+
+/*Local Variables:*/
+/*mode: c++*/
+/*End:*/
diff --git a/source3/utils/net_idmap_check.c b/source3/utils/net_idmap_check.c
index 960a597073..de654066ec 100644
--- a/source3/utils/net_idmap_check.c
+++ b/source3/utils/net_idmap_check.c
@@ -33,15 +33,12 @@
#include "../libcli/security/dom_sid.h"
#include "cbuf.h"
#include "srprs.h"
-#include <termios.h>
#include "util_tdb.h"
+#include "interact.h"
static int traverse_commit(struct db_record *diff_rec, void* data);
static int traverse_check(struct db_record *rec, void* data);
-static char* interact_edit(TALLOC_CTX* mem_ctx, const char* str);
-static int interact_prompt(const char* msg, const char* accept, char def);
-
/* TDB_DATA *******************************************************************/
static char* print_data(TALLOC_CTX* mem_ctx, TDB_DATA d);
static TDB_DATA parse_data(TALLOC_CTX* mem_ctx, const char** ptr);
@@ -670,31 +667,6 @@ struct record* reverse_record(struct record* in)
/******************************************************************************/
-int interact_prompt(const char* msg, const char* acc, char def) {
- struct termios old_tio, new_tio;
- int c;
-
- tcgetattr(STDIN_FILENO, &old_tio);
- new_tio=old_tio;
- new_tio.c_lflag &=(~ICANON & ~ECHO);
- tcsetattr(STDIN_FILENO, TCSANOW, &new_tio);
-
- do {
- d_printf("%s? [%c]\n", msg, def);
- fflush(stdout);
- c = getchar();
- if (c == '\n') {
- c = def;
- break;
- }
- else if (strchr(acc, tolower(c)) != NULL) {
- break;
- }
- d_printf("Invalid input '%c'\n", c);
- } while(c != EOF);
- tcsetattr(STDIN_FILENO, TCSANOW, &old_tio);
- return c;
-}
char* print_data(TALLOC_CTX* mem_ctx, TDB_DATA d)
{
@@ -725,70 +697,6 @@ TDB_DATA parse_data(TALLOC_CTX* mem_ctx, const char** ptr) {
return ret;
}
-static const char* get_editor(void) {
- static const char* editor = NULL;
- if (editor == NULL) {
- editor = getenv("VISUAL");
- if (editor == NULL) {
- editor = getenv("EDITOR");
- }
- if (editor == NULL) {
- editor = "vi";
- }
- }
- return editor;
-}
-
-char* interact_edit(TALLOC_CTX* mem_ctx, const char* str) {
- char fname[] = "/tmp/net_idmap_check.XXXXXX";
- char buf[128];
- char* ret = NULL;
- FILE* file;
-
- int fd = mkstemp(fname);
- if (fd == -1) {
- DEBUG(0, ("failed to mkstemp %s: %s\n", fname,
- strerror(errno)));
- return NULL;
- }
-
- file = fdopen(fd, "w");
- if (!file) {
- DEBUG(0, ("failed to open %s for writing: %s\n", fname,
- strerror(errno)));
- close(fd);
- unlink(fname);
- return NULL;
- }
-
- fprintf(file, "%s", str);
- fclose(file);
-
- snprintf(buf, sizeof(buf), "%s %s\n", get_editor(), fname);
- if (system(buf) != 0) {
- DEBUG(0, ("failed to start editor %s: %s\n", buf,
- strerror(errno)));
- unlink(fname);
- return NULL;
- }
-
- file = fopen(fname, "r");
- if (!file) {
- DEBUG(0, ("failed to open %s for reading: %s\n", fname,
- strerror(errno)));
- unlink(fname);
- return NULL;
- }
- while ( fgets(buf, sizeof(buf), file) ) {
- ret = talloc_strdup_append(ret, buf);
- }
- fclose(file);
- unlink(fname);
-
- return talloc_steal(mem_ctx, ret);
-}
-
-
static int traverse_print_diff(struct db_record *rec, void* data) {
struct check_ctx* ctx = (struct check_ctx*)data;
TDB_DATA key;