Added certificate name extraction API (from subject DN and SAN extension).

[BearSSL] / src / x509 / x509_decoder.c

diff --git a/src/x509/x509_decoder.c b/src/x509/x509_decoder.c
index d81bba2..6d64a8d 100644 (file)
--- a/src/x509/x509_decoder.c
+++ b/src/x509/x509_decoder.c
@@ -372,6 +372,8 @@ name(void *ctx) \
 
 T0_DEFENTRY(br_x509_decoder_init_main, 92)
 
+#define T0_NEXT(t0ipp)   (*(*(t0ipp)) ++)
+
 void
 br_x509_decoder_run(void *t0ctx)
 {
@@ -419,15 +421,17 @@ br_x509_decoder_run(void *t0ctx)
 #define T0_CO()         do { \
        goto t0_exit; \
 } while (0)
-#define T0_RET()        break
+#define T0_RET()        goto t0_next
 
        dp = ((t0_context *)t0ctx)->dp;
        rp = ((t0_context *)t0ctx)->rp;
        ip = ((t0_context *)t0ctx)->ip;
+       goto t0_next;
        for (;;) {
                uint32_t t0x;
 
-               t0x = t0_parse7E_unsigned(&ip);
+       t0_next:
+               t0x = T0_NEXT(&ip);
                if (t0x < T0_INTERPRETED) {
                        switch (t0x) {
                                int32_t t0off;