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refactor: safe sql access

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This commit is contained in:
dignifiedquire
2019-06-08 16:42:29 +02:00
parent 205493f89d
commit ab41679855
34 changed files with 6550 additions and 8249 deletions
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80
examples/repl/cmdline.rs
View File

@@ -25,65 +25,58 @@ use num_traits::FromPrimitive;
pub unsafe fn dc_reset_tables(context: &Context, bits: i32) -> i32 {
info!(context, 0, "Resetting tables ({})...", bits);
if 0 != bits & 1 {
dc_sqlite3_execute(
context,
&context.sql,
b"DELETE FROM jobs;\x00" as *const u8 as *const libc::c_char,
);
dc_sqlite3_execute(context, &context.sql, "DELETE FROM jobs;", params![]);
info!(context, 0, "(1) Jobs reset.");
}
if 0 != bits & 2 {
dc_sqlite3_execute(
context,
&context.sql,
b"DELETE FROM acpeerstates;\x00" as *const u8 as *const libc::c_char,
"DELETE FROM acpeerstates;",
params![],
);
info!(context, 0, "(2) Peerstates reset.");
}
if 0 != bits & 4 {
dc_sqlite3_execute(
context,
&context.sql,
b"DELETE FROM keypairs;\x00" as *const u8 as *const libc::c_char,
);
dc_sqlite3_execute(context, &context.sql, "DELETE FROM keypairs;", params![]);
info!(context, 0, "(4) Private keypairs reset.");
}
if 0 != bits & 8 {
dc_sqlite3_execute(
context,
&context.sql,
b"DELETE FROM contacts WHERE id>9;\x00" as *const u8 as *const libc::c_char,
"DELETE FROM contacts WHERE id>9;",
params![],
);
dc_sqlite3_execute(
context,
&context.sql,
b"DELETE FROM chats WHERE id>9;\x00" as *const u8 as *const libc::c_char,
"DELETE FROM chats WHERE id>9;",
params![],
);
dc_sqlite3_execute(
context,
&context.sql,
b"DELETE FROM chats_contacts;\x00" as *const u8 as *const libc::c_char,
"DELETE FROM chats_contacts;",
params![],
);
dc_sqlite3_execute(
context,
&context.sql,
b"DELETE FROM msgs WHERE id>9;\x00" as *const u8 as *const libc::c_char,
"DELETE FROM msgs WHERE id>9;",
params![],
);
dc_sqlite3_execute(
context,
&context.sql,
b"DELETE FROM config WHERE keyname LIKE \'imap.%\' OR keyname LIKE \'configured%\';\x00"
as *const u8 as *const libc::c_char,
);
dc_sqlite3_execute(
context,
&context.sql,
b"DELETE FROM leftgrps;\x00" as *const u8 as *const libc::c_char,
"DELETE FROM config WHERE keyname LIKE \'imap.%\' OR keyname LIKE \'configured%\';",
params![],
);
dc_sqlite3_execute(context, &context.sql, "DELETE FROM leftgrps;", params![]);
info!(context, 0, "(8) Rest but server config reset.");
}
context.call_cb(Event::MSGS_CHANGED, 0 as uintptr_t, 0 as uintptr_t);
context.call_cb(Event::MSGS_CHANGED, 0, 0);
1
}
@@ -100,14 +93,7 @@ unsafe fn dc_poke_eml_file(context: &Context, filename: *const libc::c_char) ->
&mut data_bytes,
) == 0i32)
{
dc_receive_imf(
context,
data,
data_bytes,
b"import\x00" as *const u8 as *const libc::c_char,
0i32 as uint32_t,
0i32 as uint32_t,
);
dc_receive_imf(context, data, data_bytes, "import", 0, 0);
success = 1;
}
free(data as *mut libc::c_void);
@@ -141,23 +127,19 @@ unsafe fn poke_spec(context: &Context, spec: *const libc::c_char) -> libc::c_int
dc_sqlite3_set_config(
context,
&context.sql,
b"import_spec\x00" as *const u8 as *const libc::c_char,
real_spec,
"import_spec",
Some(as_str(real_spec)),
);
current_block = 7149356873433890176;
} else {
real_spec = dc_sqlite3_get_config(
context,
&context.sql,
b"import_spec\x00" as *const u8 as *const libc::c_char,
0 as *const libc::c_char,
);
if real_spec.is_null() {
let rs = dc_sqlite3_get_config(context, &context.sql, "import_spec", None);
if rs.is_none() {
error!(context, 0, "Import: No file or folder given.");
current_block = 8522321847195001863;
} else {
current_block = 7149356873433890176;
}
real_spec = strdup(to_cstring(rs.unwrap_or_default()).as_ptr());
}
match current_block {
8522321847195001863 => {}
@@ -499,9 +481,8 @@ pub unsafe fn dc_cmdline(context: &Context, line: &str) -> Result<(), failure::E
},
"auth" => {
if 0 == S_IS_AUTH {
let is_pw =
dc_get_config(context, b"mail_pw\x00" as *const u8 as *const libc::c_char);
if arg1 == as_str(is_pw) {
let is_pw = dc_get_config(context, "mail_pw");
if arg1 == is_pw {
S_IS_AUTH = 1;
} else {
println!("Bad password.");
@@ -537,8 +518,8 @@ pub unsafe fn dc_cmdline(context: &Context, line: &str) -> Result<(), failure::E
ensure!(!arg1.is_empty(), "Argument <msg-id> missing.");
let msg_id: u32 = arg1.parse().unwrap();
let msg: *mut dc_msg_t = dc_get_msg(context, msg_id);
if 0 != dc_msg_is_setupmessage(msg) {
let setupcodebegin: *mut libc::c_char = dc_msg_get_setupcodebegin(msg);
if dc_msg_is_setupmessage(msg) {
let setupcodebegin = dc_msg_get_setupcodebegin(msg);
println!(
"The setup code for setup message Msg#{} starts with: {}",
msg_id,
@@ -621,15 +602,14 @@ pub unsafe fn dc_cmdline(context: &Context, line: &str) -> Result<(), failure::E
"set" => {
ensure!(!arg1.is_empty(), "Argument <key> missing.");
ensure!(
0 != dc_set_config(context, arg1_c_ptr, arg2_c_ptr),
0 != dc_set_config(context, &arg1, Some(&arg2)),
"Set config failed"
);
}
"get" => {
ensure!(!arg1.is_empty(), "Argument <key> missing.");
let val = dc_get_config(context, arg1_c_ptr);
println!("{}={}", arg1, to_string(val));
free(val as *mut libc::c_void);
let val = dc_get_config(context, &arg1);
println!("{}={}", arg1, val);
}
"info" => {
println!("{}", to_string(dc_get_info(context)));
@@ -714,7 +694,7 @@ pub unsafe fn dc_cmdline(context: &Context, line: &str) -> Result<(), failure::E
i -= 1
}
}
if 0 != dc_is_sending_locations_to_chat(context, 0 as uint32_t) {
if dc_is_sending_locations_to_chat(context, 0 as uint32_t) {
info!(context, 0, "Location streaming enabled.");
}
println!("{} chats", cnt);