1103ccb73e
Viktor Szakats
2025-10-07
Subject
examples/sessioninfo: cast printf string mask length to int
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docs/examples/sessioninfo.c+6 -4
| @@ -46,8 +46,6 @@ static CURL *curl; | |
| static size_t wrfu(void *ptr, size_t size, size_t nmemb, void *stream) | |
| { | |
| const struct curl_tlssessioninfo *info; | |
| - | unsigned int cert_list_size; |
| - | const gnutls_datum_t *chainp; |
| CURLcode res; | |
| (void)stream; | |
| @@ -56,11 +54,14 @@ static size_t wrfu(void *ptr, size_t size, size_t nmemb, void *stream) | |
| res = curl_easy_getinfo(curl, CURLINFO_TLS_SESSION, &info); | |
| if(!res) { | |
| + | unsigned int cert_list_size; |
| + | const gnutls_datum_t *chainp; |
| + | |
| switch(info->backend) { | |
| case CURLSSLBACKEND_GNUTLS: | |
| /* info->internals is now the gnutls_session_t */ | |
| chainp = gnutls_certificate_get_peers(info->internals, &cert_list_size); | |
| - | if((chainp) && (cert_list_size)) { |
| + | if(chainp && cert_list_size) { |
| unsigned int i; | |
| for(i = 0; i < cert_list_size; i++) { | |
| @@ -72,7 +73,8 @@ static size_t wrfu(void *ptr, size_t size, size_t nmemb, void *stream) | |
| gnutls_x509_crt_import(cert, &chainp[i], GNUTLS_X509_FMT_DER)) { | |
| if(GNUTLS_E_SUCCESS == | |
| gnutls_x509_crt_print(cert, GNUTLS_CRT_PRINT_FULL, &dn)) { | |
| - | fprintf(stderr, "Certificate #%u: %.*s", i, dn.size, dn.data); |
| + | fprintf(stderr, "Certificate #%u: %.*s", i, |
| + | (int)dn.size, dn.data); |
| gnutls_free(dn.data); | |
| } | |