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Use |OPENSSL_strdup| instead of insane alternatives.

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Change-Id: I1e6fd4abb7709d53f3663b1626f0bc147b9cd453
Reviewed-on: https://boringssl-review.googlesource.com/5741
Reviewed-by: Adam Langley <agl@google.com>
This commit is contained in:
Matt Braithwaite 2015-08-20 17:44:53 -07:00 committed by Adam Langley
parent 28bc6eba28
commit e9c283025e
1 changed files with 4 additions and 9 deletions
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13
crypto/conf/conf.c
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@ -144,7 +144,7 @@ void NCONF_free(CONF *conf) {
CONF_VALUE *NCONF_new_section(const CONF *conf, const char *section) {
STACK_OF(CONF_VALUE) *sk = NULL;
int ok = 0, i;
int ok = 0;
CONF_VALUE *v = NULL, *old_value;
sk = sk_CONF_VALUE_new_null();
@ -152,14 +152,11 @@ CONF_VALUE *NCONF_new_section(const CONF *conf, const char *section) {
if (sk == NULL || v == NULL) {
goto err;
}
i = strlen(section) + 1;
v->section = OPENSSL_malloc(i);
v->section = OPENSSL_strdup(section);
if (v->section == NULL) {
goto err;
}
memcpy(v->section, section, i);
v->section[i-1] = 0;
v->name = NULL;
v->value = (char *)sk;
@ -509,12 +506,11 @@ static int def_load_bio(CONF *conf, BIO *in, long *out_error_line) {
goto err;
}
section = (char *)OPENSSL_malloc(10);
section = OPENSSL_strdup("default");
if (section == NULL) {
OPENSSL_PUT_ERROR(CONF, ERR_R_MALLOC_FAILURE);
goto err;
}
BUF_strlcpy(section, "default", 10);
sv = NCONF_new_section(conf, section);
if (sv == NULL) {
@ -646,13 +642,12 @@ static int def_load_bio(CONF *conf, BIO *in, long *out_error_line) {
if (psection == NULL) {
psection = section;
}
v->name = (char *)OPENSSL_malloc(strlen(pname) + 1);
v->value = NULL;
v->name = OPENSSL_strdup(pname);
if (v->name == NULL) {
OPENSSL_PUT_ERROR(CONF, ERR_R_MALLOC_FAILURE);
goto err;
}
BUF_strlcpy(v->name, pname, strlen(pname) + 1);
if (!str_copy(conf, psection, &(v->value), start)) {
goto err;
}