Mercurial > hg > nginx-quic
diff src/event/ngx_event_openssl_stapling.c @ 6064:ff957cd36860
OCSP stapling: missing free calls.
Missing call to X509_STORE_CTX_free when X509_STORE_CTX_init fails.
Missing call to OCSP_CERTID_free when OCSP_request_add0_id fails.
Possible leaks in vary particular scenariis of memory shortage.
author | Filipe da Silva <fdasilva@ingima.com> |
---|---|
date | Wed, 01 Apr 2015 15:05:08 +0200 |
parents | 4d092aa2f463 |
children | 6893a1007a7c |
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--- a/src/event/ngx_event_openssl_stapling.c +++ b/src/event/ngx_event_openssl_stapling.c @@ -310,6 +310,7 @@ ngx_ssl_stapling_issuer(ngx_conf_t *cf, if (X509_STORE_CTX_init(store_ctx, store, NULL, NULL) == 0) { ngx_ssl_error(NGX_LOG_EMERG, ssl->log, 0, "X509_STORE_CTX_init() failed"); + X509_STORE_CTX_free(store_ctx); return NGX_ERROR; } @@ -1118,6 +1119,7 @@ ngx_ssl_ocsp_create_request(ngx_ssl_ocsp if (OCSP_request_add0_id(ocsp, id) == NULL) { ngx_ssl_error(NGX_LOG_CRIT, ctx->log, 0, "OCSP_request_add0_id() failed"); + OCSP_CERTID_free(id); goto failed; }