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implement toxdns3 username lookups

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Jfreegman
2014-06-16 21:22:26 -04:00
parent 53cb4b0248
commit 1456cef991
10 changed files with 319 additions and 33 deletions
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47
src/global_commands.c
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@ -33,6 +33,7 @@
#include "friendlist.h"
#include "log.h"
#include "line_info.h"
#include "dns.h"
extern char *DATA_FILE;
extern ToxWindow *prompt;
@ -120,33 +121,31 @@ void cmd_add(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX
snprintf(msg, sizeof(msg), "Hello, my name is %s. Care to Tox?", selfname);
}
if (strlen(id) != 2 * TOX_FRIEND_ADDRESS_SIZE) {
errmsg = "Invalid ID length.";
line_info_add(self, NULL, NULL, NULL, errmsg, SYS_MSG, 0, 0);
return;
}
uint8_t id_bin[TOX_FRIEND_ADDRESS_SIZE] = {0};
uint16_t id_len = strlen(id);
size_t i;
char xx[3];
uint32_t x;
uint8_t id_bin[TOX_FRIEND_ADDRESS_SIZE];
/* try to add tox ID */
if (id_len == 2 * TOX_FRIEND_ADDRESS_SIZE) {
size_t i;
char xx[3];
uint32_t x;
for (i = 0; i < TOX_FRIEND_ADDRESS_SIZE; ++i) {
xx[0] = id[2 * i];
xx[1] = id[2 * i + 1];
xx[2] = '\0';
for (i = 0; i < TOX_FRIEND_ADDRESS_SIZE; ++i) {
xx[0] = id[2 * i];
xx[1] = id[2 * i + 1];
xx[2] = '\0';
if (sscanf(xx, "%02x", &x) != 1) {
errmsg = "Invalid ID.";
line_info_add(self, NULL, NULL, NULL, errmsg, SYS_MSG, 0, 0);
return;
if (sscanf(xx, "%02x", &x) != 1) {
errmsg = "Invalid ID.";
line_info_add(self, NULL, NULL, NULL, errmsg, SYS_MSG, 0, 0);
return;
}
id_bin[i] = x;
}
id_bin[i] = x;
}
for (i = 0; i < TOX_FRIEND_ADDRESS_SIZE; i++) {
id[i] = toupper(id[i]);
} else { /* assume id is a username@domain address and do DNS lookup */
if (dns3_lookup(self, id_bin, id, id_len) == -1)
return;
}
int32_t f_num = tox_add_friend(m, id_bin, msg, strlen(msg));
@ -177,7 +176,7 @@ void cmd_add(WINDOW *window, ToxWindow *self, Tox *m, int argc, char (*argv)[MAX
break;
case TOX_FAERR_SETNEWNOSPAM:
errmsg = "Nospam was different (is this contact already added?";
errmsg = "Nospam was different.";
break;
default: