diff options
Diffstat (limited to 'crypto/asymmetric_keys/x509_cert_parser.c')
| -rw-r--r-- | crypto/asymmetric_keys/x509_cert_parser.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/crypto/asymmetric_keys/x509_cert_parser.c b/crypto/asymmetric_keys/x509_cert_parser.c index 29893162497c..ac72348c186a 100644 --- a/crypto/asymmetric_keys/x509_cert_parser.c +++ b/crypto/asymmetric_keys/x509_cert_parser.c @@ -11,6 +11,7 @@ #define pr_fmt(fmt) "X.509: "fmt #include <linux/kernel.h> +#include <linux/export.h> #include <linux/slab.h> #include <linux/err.h> #include <linux/oid_registry.h> @@ -52,6 +53,7 @@ void x509_free_certificate(struct x509_certificate *cert) kfree(cert); } } +EXPORT_SYMBOL_GPL(x509_free_certificate); /* * Parse an X.509 certificate @@ -97,6 +99,7 @@ error_no_ctx: error_no_cert: return ERR_PTR(ret); } +EXPORT_SYMBOL_GPL(x509_cert_parse); /* * Note an OID when we find one for later processing when we know how @@ -211,6 +214,19 @@ int x509_note_signature(void *context, size_t hdrlen, } /* + * Note the certificate serial number + */ +int x509_note_serial(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + ctx->cert->raw_serial = value; + ctx->cert->raw_serial_size = vlen; + return 0; +} + +/* * Note some of the name segments from which we'll fabricate a name. */ int x509_extract_name_segment(void *context, size_t hdrlen, @@ -322,6 +338,8 @@ int x509_note_issuer(void *context, size_t hdrlen, const void *value, size_t vlen) { struct x509_parse_context *ctx = context; + ctx->cert->raw_issuer = value; + ctx->cert->raw_issuer_size = vlen; return x509_fabricate_name(ctx, hdrlen, tag, &ctx->cert->issuer, vlen); } @@ -330,6 +348,8 @@ int x509_note_subject(void *context, size_t hdrlen, const void *value, size_t vlen) { struct x509_parse_context *ctx = context; + ctx->cert->raw_subject = value; + ctx->cert->raw_subject_size = vlen; return x509_fabricate_name(ctx, hdrlen, tag, &ctx->cert->subject, vlen); } |