james/yubikey.rs
Public Access
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

raise buffer sizes and remove a miss-leading error

Browse Source
This commit is contained in:
Klas Lindfors
2015-11-20 08:53:39 +01:00
parent 113c3e0b98
commit ed38b96fe4
2 changed files with 3 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/ykpiv.c
+1 -1
View File
@@ -751,7 +751,7 @@ ykpiv_rc ykpiv_fetch_object(ykpiv_state *state, int object_id,
ykpiv_rc ykpiv_save_object(ykpiv_state *state, int object_id, ykpiv_rc ykpiv_save_object(ykpiv_state *state, int object_id,
unsigned char *indata, size_t len) { unsigned char *indata, size_t len) {
unsigned char data[2048]; unsigned char data[3072];
unsigned char *dataptr = data; unsigned char *dataptr = data;
unsigned char templ[] = {0, YKPIV_INS_PUT_DATA, 0x3f, 0xff}; unsigned char templ[] = {0, YKPIV_INS_PUT_DATA, 0x3f, 0xff};
int sw; int sw;
tool/yubico-piv-tool.c
+2 -6
View File
@@ -541,15 +541,11 @@ static bool import_cert(ykpiv_state *state, enum enum_key_format cert_format,
} }
{ {
unsigned char certdata[2100]; unsigned char certdata[3072];
unsigned char *certptr = certdata; unsigned char *certptr = certdata;
int object = get_object_id(slot); int object = get_object_id(slot);
ykpiv_rc res; ykpiv_rc res;
if(cert_len > 2048) {
fprintf(stderr, "Certificate to large, maximum 2048 bytes (was %d bytes).\n", cert_len);
goto import_cert_out;
}
*certptr++ = 0x70; *certptr++ = 0x70;
certptr += set_length(certptr, cert_len); certptr += set_length(certptr, cert_len);
if (compress) { if (compress) {
@@ -1024,7 +1020,7 @@ static bool read_certificate(ykpiv_state *state, enum enum_slot slot,
enum enum_key_format key_format, const char *output_file_name) { enum enum_key_format key_format, const char *output_file_name) {
FILE *output_file; FILE *output_file;
int object = get_object_id(slot); int object = get_object_id(slot);
unsigned char data[2048]; unsigned char data[3072];
const unsigned char *ptr = data; const unsigned char *ptr = data;
unsigned long len = sizeof(data); unsigned long len = sizeof(data);
int cert_len; int cert_len;