Hakase/openssl-custom
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Hakase
2019-09-21 00:43:47 +09:00
parent 2e57f602ae
commit 62515c7d8d
1131 changed files with 47556 additions and 24957 deletions
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crypto/conf/conf_def.c
+25 -5
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@@ -352,6 +352,8 @@ static int def_load_bio(CONF *conf, BIO *in, long *line)
&& (p != pname + 8 || *p == '=')) {
char *include = NULL;
BIO *next;
const char *include_dir = ossl_safe_getenv("OPENSSL_CONF_INCLUDE");
char *include_path = NULL;
if (*p == '=') {
p++;
@@ -360,17 +362,34 @@ static int def_load_bio(CONF *conf, BIO *in, long *line)
trim_ws(conf, p);
if (!str_copy(conf, psection, &include, p))
goto err;
if (include_dir != NULL) {
size_t newlen = strlen(include_dir) + strlen(include) + 2;
include_path = OPENSSL_malloc(newlen);
OPENSSL_strlcpy(include_path, include_dir, newlen);
OPENSSL_strlcat(include_path, "/", newlen);
OPENSSL_strlcat(include_path, include, newlen);
} else {
include_path = include;
}
/* get the BIO of the included file */
#ifndef OPENSSL_NO_POSIX_IO
next = process_include(include, &dirctx, &dirpath);
if (include != dirpath) {
next = process_include(include_path, &dirctx, &dirpath);
if (include_path != dirpath) {
/* dirpath will contain include in case of a directory */
OPENSSL_free(include);
if (include_path != include)
OPENSSL_free(include_path);
}
#else
next = BIO_new_file(include, "r");
next = BIO_new_file(include_path, "r");
OPENSSL_free(include);
if (include_path != include)
OPENSSL_free(include_path);
#endif
if (next != NULL) {
/* push the currently processing BIO onto stack */
if (biosk == NULL) {
@@ -673,8 +692,9 @@ static BIO *process_include(char *include, OPENSSL_DIR_CTX **dirctx,
BIO *next;
if (stat(include, &st) < 0) {
SYSerr(SYS_F_STAT, errno);
ERR_add_error_data(1, include);
ERR_raise_data(ERR_LIB_SYS, errno,
"calling stat(%s)",
include);
/* missing include file is not fatal error */
return NULL;
}