diff options
| -rw-r--r-- | lib/vtls/openssl.c | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/lib/vtls/openssl.c b/lib/vtls/openssl.c index e5bd9d604..32d0e449e 100644 --- a/lib/vtls/openssl.c +++ b/lib/vtls/openssl.c @@ -142,10 +142,6 @@ #endif #endif -#ifdef LIBRESSL_VERSION_NUMBER -#define OpenSSL_version_num() LIBRESSL_VERSION_NUMBER -#endif - #if (OPENSSL_VERSION_NUMBER >= 0x1000200fL) && /* 1.0.2 or later */ \ !(defined(LIBRESSL_VERSION_NUMBER) && \ LIBRESSL_VERSION_NUMBER < 0x20700000L) @@ -3975,13 +3971,35 @@ static ssize_t ossl_recv(struct connectdata *conn, /* connection data */ static size_t Curl_ossl_version(char *buffer, size_t size) { -#ifdef OPENSSL_IS_BORINGSSL +#ifdef LIBRESSL_VERSION_NUMBER +#if LIBRESSL_VERSION_NUMBER < 0x2070100fL + return msnprintf(buffer, size, "%s/%lx.%lx.%lx", + OSSL_PACKAGE, + (LIBRESSL_VERSION_NUMBER>>28)&0xf, + (LIBRESSL_VERSION_NUMBER>>20)&0xff, + (LIBRESSL_VERSION_NUMBER>>12)&0xff); +#else /* OpenSSL_version() first appeared in LibreSSL 2.7.1 */ + char *p; + int count; + const char *ver = OpenSSL_version(OPENSSL_VERSION); + const char expected[] = OSSL_PACKAGE " "; /* ie "LibreSSL " */ + if(Curl_strncasecompare(ver, expected, sizeof(expected) - 1)) { + ver += sizeof(expected) - 1; + } + count = msnprintf(buffer, size, "%s/%s", OSSL_PACKAGE, ver); + for(p = buffer; *p; ++p) { + if(ISSPACE(*p)) + *p = '_'; + } + return count; +#endif +#elif defined(OPENSSL_IS_BORINGSSL) return msnprintf(buffer, size, OSSL_PACKAGE); #elif defined(HAVE_OPENSSL_VERSION) && defined(OPENSSL_VERSION_STRING) return msnprintf(buffer, size, "%s/%s", OSSL_PACKAGE, OpenSSL_version(OPENSSL_VERSION_STRING)); #else - /* not BoringSSL and not using OpenSSL_version */ + /* not LibreSSL, BoringSSL and not using OpenSSL_version */ char sub[3]; unsigned long ssleay_value; |