commit 4325d8c801b043f23d23e99aa3c5f663f0d88168
author David Benjamin <davidben@google.com> Thu Aug 24 18:17:14 2023 -0400
committer Boringssl LUCI CQ <boringssl-scoped@luci-project-accounts.iam.gserviceaccount.com> Thu Aug 24 22:34:45 2023 +0000
tree dc77a895ba824a58610c73f9656a53e8047db9f4
parent 4d7976635cfb835004dd6ba1933f9faca69c93ad

Export CBS/CBB unicode functions

This way the Chromium certificate verifier can more easily use them.

Bug: chromium:1322914
Change-Id: I51dafc4e70d74da8543688b6457563d78e298150
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/62745
Auto-Submit: David Benjamin <davidben@google.com>
Reviewed-by: Bob Beck <bbe@google.com>
Commit-Queue: Bob Beck <bbe@google.com>

crypto/asn1/a_strex.c

diff --git a/crypto/asn1/a_strex.c b/crypto/asn1/a_strex.c
index dcc87f1..7e9afad 100644
--- a/crypto/asn1/a_strex.c
+++ b/crypto/asn1/a_strex.c
@@ -137,19 +137,19 @@
   int get_char_error;
   switch (encoding) {
     case MBSTRING_UNIV:
-      get_char = cbs_get_utf32_be;
+      get_char = CBS_get_utf32_be;
       get_char_error = ASN1_R_INVALID_UNIVERSALSTRING;
       break;
     case MBSTRING_BMP:
-      get_char = cbs_get_ucs2_be;
+      get_char = CBS_get_ucs2_be;
       get_char_error = ASN1_R_INVALID_BMPSTRING;
       break;
     case MBSTRING_ASC:
-      get_char = cbs_get_latin1;
+      get_char = CBS_get_latin1;
       get_char_error = ERR_R_INTERNAL_ERROR;  // Should not be possible.
       break;
     case MBSTRING_UTF8:
-      get_char = cbs_get_utf8;
+      get_char = CBS_get_utf8;
       get_char_error = ASN1_R_INVALID_UTF8STRING;
       break;
     default:
@@ -172,7 +172,7 @@
       uint8_t utf8_buf[6];
       CBB utf8_cbb;
       CBB_init_fixed(&utf8_cbb, utf8_buf, sizeof(utf8_buf));
-      if (!cbb_add_utf8(&utf8_cbb, c)) {
+      if (!CBB_add_utf8(&utf8_cbb, c)) {
         OPENSSL_PUT_ERROR(ASN1, ERR_R_INTERNAL_ERROR);
         return 1;
       }