mirror of
https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-11-24 12:23:32 +01:00
removed PARAM_LEN
This commit is contained in:
parent
b121ca581d
commit
8b8f87a06a
@ -669,7 +669,7 @@ sandbox_intern_string(const char *param)
|
||||
return NULL;
|
||||
|
||||
for (elem = filter_dynamic; elem != NULL; elem = elem->next) {
|
||||
if (elem->prot && !strncmp(param, (char*)(elem->param), MAX_PARAM_LEN)) {
|
||||
if (elem->prot && !strcmp(param, (char*)(elem->param))) {
|
||||
return (char*)(elem->param);
|
||||
}
|
||||
}
|
||||
@ -688,10 +688,7 @@ prot_strdup(char* str)
|
||||
goto out;
|
||||
|
||||
// allocating protected memory region for parameter
|
||||
param_size = 1 + strnlen(str, MAX_PARAM_LEN);
|
||||
if (param_size == MAX_PARAM_LEN) {
|
||||
log_warn(LD_BUG, "(Sandbox) Parameter length too large!");
|
||||
}
|
||||
param_size = 1 + strlen(str);
|
||||
|
||||
res = (char*) mmap(NULL, param_size, PROT_READ | PROT_WRITE, MAP_PRIVATE |
|
||||
MAP_ANON, -1, 0);
|
||||
@ -903,7 +900,7 @@ sandbox_getaddrinfo(const char *name, struct addrinfo **res)
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (strncmp(name, hname, sizeof(hname)) || sb_addr_info == NULL) {
|
||||
if (strcmp(name, hname) || sb_addr_info == NULL) {
|
||||
log_err(LD_BUG,"(Sandbox) failed for hname %s!", name);
|
||||
return -1;
|
||||
}
|
||||
|
@ -36,9 +36,6 @@
|
||||
#include <seccomp.h>
|
||||
#include <netdb.h>
|
||||
|
||||
/** Security measure for filter string parameter lengths*/
|
||||
#define MAX_PARAM_LEN 64
|
||||
|
||||
#define PARAM_PTR 0
|
||||
#define PARAM_NUM 1
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user