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authorDr. David von Oheimb <David.von.Oheimb@siemens.com>2023-05-30 21:14:51 +0200
committerDr. David von Oheimb <dev@ddvo.net>2023-06-01 10:03:06 +0200
commitdea5e2632ca7f3ab48f947359501a7e3f28db178 (patch)
tree7b34c666ac95d1b137e2f2ee64b522ddb770e6c1 /apps
parent6ed117b32c40992d3211b65cfe1b9aec23652a7d (diff)
downloadopenssl-dea5e2632ca7f3ab48f947359501a7e3f28db178.tar.gz
apps/cmp.c: make management of http_cb_arg pointer more robust
Reviewed-by: Paul Dale <pauli@openssl.org> Reviewed-by: Tomas Mraz <tomas@openssl.org> Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com> (Merged from https://github.com/openssl/openssl/pull/21086)
Diffstat (limited to 'apps')
-rw-r--r--apps/cmp.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/apps/cmp.c b/apps/cmp.c
index 18fd16625f..fa2f49585f 100644
--- a/apps/cmp.c
+++ b/apps/cmp.c
@@ -1984,6 +1984,7 @@ static int setup_client_ctx(OSSL_CMP_CTX *ctx, ENGINE *engine)
if ((info = OPENSSL_zalloc(sizeof(*info))) == NULL)
goto err;
+ APP_HTTP_TLS_INFO_free(OSSL_CMP_CTX_get_http_cb_arg(ctx));
(void)OSSL_CMP_CTX_set_http_cb_arg(ctx, info);
info->ssl_ctx = setup_ssl_ctx(ctx, host, engine);
info->server = host;
@@ -3158,6 +3159,7 @@ int cmp_main(int argc, char **argv)
#ifndef OPENSSL_NO_SOCK
APP_HTTP_TLS_INFO *info = OSSL_CMP_CTX_get_http_cb_arg(cmp_ctx);
+ (void)OSSL_CMP_CTX_set_http_cb_arg(cmp_ctx, NULL);
#endif
ossl_cmp_mock_srv_free(OSSL_CMP_CTX_get_transfer_cb_arg(cmp_ctx));
X509_STORE_free(OSSL_CMP_CTX_get_certConf_cb_arg(cmp_ctx));