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Merge pull request from WGH-

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This commit is contained in:
frekky 2016-08-05 20:38:22 +08:00
commit cf38506dd9
2 changed files with 3 additions and 3 deletions
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2
src/iodine.c
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@ -27,7 +27,6 @@
#include <ctype.h> #include <ctype.h>
#include <fcntl.h> #include <fcntl.h>
#include <time.h> #include <time.h>
#include <arpa/inet.h>
#ifdef WINDOWS32 #ifdef WINDOWS32
#include "windows.h" #include "windows.h"
@ -36,6 +35,7 @@
#include <grp.h> #include <grp.h>
#include <pwd.h> #include <pwd.h>
#include <netdb.h> #include <netdb.h>
#include <arpa/inet.h>
#endif #endif
#include "common.h" #include "common.h"

4
src/server.c
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@ -1532,7 +1532,7 @@ handle_dns_login(int dns_fd, struct query *q, uint8_t *domain, int domain_len, i
tcp_forward_error: tcp_forward_error:
DEBUG(1, "Failed to connect TCP forward for user %d: %s", userid, errormsg); DEBUG(1, "Failed to connect TCP forward for user %d: %s", userid, errormsg);
out[0] = 'E'; out[0] = 'E';
strncat(out + 1, errormsg, sizeof(out) - 1); strncpy(out + 1, errormsg, sizeof(out) - 1);
read = strlen(out); read = strlen(out);
write_dns(dns_fd, q, out, read + 1, u->downenc); write_dns(dns_fd, q, out, read + 1, u->downenc);
} }
@ -1854,7 +1854,7 @@ handle_null_request(int dns_fd, struct query *q, int domain_len)
{ {
char cmd, userchar; char cmd, userchar;
int userid = -1; int userid = -1;
uint8_t in[QUERY_NAME_SIZE]; uint8_t in[QUERY_NAME_SIZE + 1];
/* Everything here needs at least 5 chars in the name: /* Everything here needs at least 5 chars in the name:
* cmd, userid and more data or at least 3 bytes CMC */ * cmd, userid and more data or at least 3 bytes CMC */