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https://github.com/chatmail/core.git
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a6102d1039
Experiment with refactoring the internal sql interface a bit. My original goal was to modify the schema and thus refactor to a state where it would be sane to write tests for dc_sqlite_open() (and/or however it ends up refactored) to assert schame changes before/after.
324 lines
11 KiB
Rust
324 lines
11 KiB
Rust
use crate::context::Context;
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use crate::dc_sqlite3::*;
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use crate::dc_tools::*;
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use crate::types::*;
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use crate::x::*;
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#[derive(Copy, Clone)]
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#[repr(C)]
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pub struct dc_loginparam_t {
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pub addr: *mut libc::c_char,
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pub mail_server: *mut libc::c_char,
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pub mail_user: *mut libc::c_char,
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pub mail_pw: *mut libc::c_char,
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pub mail_port: i32,
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pub send_server: *mut libc::c_char,
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pub send_user: *mut libc::c_char,
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pub send_pw: *mut libc::c_char,
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pub send_port: i32,
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pub server_flags: i32,
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}
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pub unsafe fn dc_loginparam_new() -> *mut dc_loginparam_t {
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let loginparam: *mut dc_loginparam_t;
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loginparam = calloc(1, ::std::mem::size_of::<dc_loginparam_t>()) as *mut dc_loginparam_t;
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assert!(!loginparam.is_null());
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loginparam
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}
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pub unsafe fn dc_loginparam_unref(loginparam: *mut dc_loginparam_t) {
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if loginparam.is_null() {
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return;
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}
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dc_loginparam_empty(loginparam);
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free(loginparam as *mut libc::c_void);
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}
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/* clears all data and frees its memory. All pointers are NULL after this function is called. */
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pub unsafe fn dc_loginparam_empty(mut loginparam: *mut dc_loginparam_t) {
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if loginparam.is_null() {
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return;
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}
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free((*loginparam).addr as *mut libc::c_void);
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(*loginparam).addr = 0 as *mut libc::c_char;
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free((*loginparam).mail_server as *mut libc::c_void);
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(*loginparam).mail_server = 0 as *mut libc::c_char;
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(*loginparam).mail_port = 0i32;
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free((*loginparam).mail_user as *mut libc::c_void);
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(*loginparam).mail_user = 0 as *mut libc::c_char;
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free((*loginparam).mail_pw as *mut libc::c_void);
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(*loginparam).mail_pw = 0 as *mut libc::c_char;
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free((*loginparam).send_server as *mut libc::c_void);
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(*loginparam).send_server = 0 as *mut libc::c_char;
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(*loginparam).send_port = 0i32;
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free((*loginparam).send_user as *mut libc::c_void);
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(*loginparam).send_user = 0 as *mut libc::c_char;
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free((*loginparam).send_pw as *mut libc::c_void);
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(*loginparam).send_pw = 0 as *mut libc::c_char;
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(*loginparam).server_flags = 0i32;
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}
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pub unsafe fn dc_loginparam_read(
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context: &Context,
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loginparam: *mut dc_loginparam_t,
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sql: &SQLite,
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prefix: *const libc::c_char,
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) {
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let mut key: *mut libc::c_char = 0 as *mut libc::c_char;
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dc_loginparam_empty(loginparam);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"addr\x00" as *const u8 as *const libc::c_char,
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);
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(*loginparam).addr = dc_sqlite3_get_config(context, sql, key, 0 as *const libc::c_char);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"mail_server\x00" as *const u8 as *const libc::c_char,
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);
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(*loginparam).mail_server = dc_sqlite3_get_config(context, sql, key, 0 as *const libc::c_char);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"mail_port\x00" as *const u8 as *const libc::c_char,
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);
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(*loginparam).mail_port = dc_sqlite3_get_config_int(context, sql, key, 0i32);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"mail_user\x00" as *const u8 as *const libc::c_char,
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);
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(*loginparam).mail_user = dc_sqlite3_get_config(context, sql, key, 0 as *const libc::c_char);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"mail_pw\x00" as *const u8 as *const libc::c_char,
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);
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(*loginparam).mail_pw = dc_sqlite3_get_config(context, sql, key, 0 as *const libc::c_char);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"send_server\x00" as *const u8 as *const libc::c_char,
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);
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(*loginparam).send_server = dc_sqlite3_get_config(context, sql, key, 0 as *const libc::c_char);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"send_port\x00" as *const u8 as *const libc::c_char,
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);
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(*loginparam).send_port = dc_sqlite3_get_config_int(context, sql, key, 0i32);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"send_user\x00" as *const u8 as *const libc::c_char,
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);
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(*loginparam).send_user = dc_sqlite3_get_config(context, sql, key, 0 as *const libc::c_char);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"send_pw\x00" as *const u8 as *const libc::c_char,
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);
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(*loginparam).send_pw = dc_sqlite3_get_config(context, sql, key, 0 as *const libc::c_char);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"server_flags\x00" as *const u8 as *const libc::c_char,
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);
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(*loginparam).server_flags = dc_sqlite3_get_config_int(context, sql, key, 0i32);
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sqlite3_free(key as *mut libc::c_void);
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}
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pub unsafe fn dc_loginparam_write(
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context: &Context,
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loginparam: *const dc_loginparam_t,
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sql: &SQLite,
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prefix: *const libc::c_char,
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) {
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let mut key: *mut libc::c_char = 0 as *mut libc::c_char;
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"addr\x00" as *const u8 as *const libc::c_char,
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);
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dc_sqlite3_set_config(context, sql, key, (*loginparam).addr);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"mail_server\x00" as *const u8 as *const libc::c_char,
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);
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dc_sqlite3_set_config(context, sql, key, (*loginparam).mail_server);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"mail_port\x00" as *const u8 as *const libc::c_char,
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);
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dc_sqlite3_set_config_int(context, sql, key, (*loginparam).mail_port);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"mail_user\x00" as *const u8 as *const libc::c_char,
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);
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dc_sqlite3_set_config(context, sql, key, (*loginparam).mail_user);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"mail_pw\x00" as *const u8 as *const libc::c_char,
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);
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dc_sqlite3_set_config(context, sql, key, (*loginparam).mail_pw);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"send_server\x00" as *const u8 as *const libc::c_char,
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);
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dc_sqlite3_set_config(context, sql, key, (*loginparam).send_server);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"send_port\x00" as *const u8 as *const libc::c_char,
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);
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dc_sqlite3_set_config_int(context, sql, key, (*loginparam).send_port);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"send_user\x00" as *const u8 as *const libc::c_char,
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);
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dc_sqlite3_set_config(context, sql, key, (*loginparam).send_user);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"send_pw\x00" as *const u8 as *const libc::c_char,
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);
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dc_sqlite3_set_config(context, sql, key, (*loginparam).send_pw);
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sqlite3_free(key as *mut libc::c_void);
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key = sqlite3_mprintf(
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b"%s%s\x00" as *const u8 as *const libc::c_char,
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prefix,
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b"server_flags\x00" as *const u8 as *const libc::c_char,
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);
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dc_sqlite3_set_config_int(context, sql, key, (*loginparam).server_flags);
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sqlite3_free(key as *mut libc::c_void);
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}
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pub unsafe fn dc_loginparam_get_readable(loginparam: *const dc_loginparam_t) -> *mut libc::c_char {
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let unset: *const libc::c_char = b"0\x00" as *const u8 as *const libc::c_char;
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let pw: *const libc::c_char = b"***\x00" as *const u8 as *const libc::c_char;
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if loginparam.is_null() {
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return dc_strdup(0 as *const libc::c_char);
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}
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let flags_readable: *mut libc::c_char = get_readable_flags((*loginparam).server_flags);
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let ret: *mut libc::c_char = dc_mprintf(
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b"%s %s:%s:%s:%i %s:%s:%s:%i %s\x00" as *const u8 as *const libc::c_char,
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if !(*loginparam).addr.is_null() {
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(*loginparam).addr
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} else {
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unset
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},
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if !(*loginparam).mail_user.is_null() {
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(*loginparam).mail_user
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} else {
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unset
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},
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if !(*loginparam).mail_pw.is_null() {
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pw
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} else {
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unset
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},
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if !(*loginparam).mail_server.is_null() {
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(*loginparam).mail_server
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} else {
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unset
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},
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(*loginparam).mail_port,
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if !(*loginparam).send_user.is_null() {
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(*loginparam).send_user
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} else {
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unset
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},
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if !(*loginparam).send_pw.is_null() {
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pw
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} else {
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unset
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},
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if !(*loginparam).send_server.is_null() {
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(*loginparam).send_server
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} else {
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unset
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},
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(*loginparam).send_port,
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flags_readable,
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);
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free(flags_readable as *mut libc::c_void);
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ret
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}
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fn get_readable_flags(flags: libc::c_int) -> *mut libc::c_char {
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let mut res = String::new();
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for bit in 0..31 {
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if 0 != flags & 1 << bit {
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let mut flag_added: libc::c_int = 0;
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if 1 << bit == 0x2 {
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res += "OAUTH2 ";
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flag_added = 1;
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}
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if 1 << bit == 0x4 {
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res += "AUTH_NORMAL ";
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flag_added = 1;
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}
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if 1 << bit == 0x100 {
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res += "IMAP_STARTTLS ";
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flag_added = 1;
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}
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if 1 << bit == 0x200 {
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res += "IMAP_SSL ";
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flag_added = 1;
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}
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if 1 << bit == 0x400 {
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res += "IMAP_PLAIN ";
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flag_added = 1;
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}
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if 1 << bit == 0x10000 {
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res += "SMTP_STARTTLS ";
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flag_added = 1
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}
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if 1 << bit == 0x20000 {
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res += "SMTP_SSL ";
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flag_added = 1
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}
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if 1 << bit == 0x40000 {
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res += "SMTP_PLAIN ";
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flag_added = 1
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}
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if 0 == flag_added {
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res += &format!("{:#0x}", 1 << bit);
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}
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}
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}
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if res.is_empty() {
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res += "0";
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}
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unsafe { strdup(to_cstring(res).as_ptr()) }
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}
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