diff options
| author | Willem Sparreboom <w.sparreboom@offspark.com> | 2013-01-28 15:46:07 +0100 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2013-02-15 23:15:10 +0100 |
| commit | 1346cb19f28a07bdd33dc8f22b680a9851982fe6 (patch) | |
| tree | 4af3eaa666edd0b55e55c89e47c7b0540d6d32fd /lib | |
| parent | 2dbeaf7dad4f6659c9887970cc5b914c6f19d323 (diff) | |
PolarSSL: added human readable error strings
Print out human readable error strings for PolarSSL related errors
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/polarssl.c | 48 |
1 files changed, 39 insertions, 9 deletions
diff --git a/lib/polarssl.c b/lib/polarssl.c index f4ca63e11..40b6078a2 100644 --- a/lib/polarssl.c +++ b/lib/polarssl.c @@ -38,6 +38,10 @@ #include <polarssl/x509.h> #include <polarssl/version.h> +#if POLARSSL_VERSION_NUMBER >= 0x01000000 +#include <polarssl/error.h> +#endif /* POLARSSL_VERSION_NUMBER >= 0x01000000 */ + #include <polarssl/entropy.h> #include <polarssl/ctr_drbg.h> @@ -113,6 +117,10 @@ polarssl_connect_step1(struct connectdata *conn, void *old_session = NULL; size_t old_session_size = 0; + char errorbuf[128]; + memset(errorbuf, 0, sizeof(errorbuf)); + + /* PolarSSL only supports SSLv3 and TLSv1 */ if(data->set.ssl.version == CURL_SSLVERSION_SSLv2) { failf(data, "PolarSSL does not support SSLv2"); @@ -131,8 +139,11 @@ polarssl_connect_step1(struct connectdata *conn, data->set.str[STRING_SSL_CAFILE]); if(ret<0) { - failf(data, "Error reading ca cert file %s: -0x%04X", - data->set.str[STRING_SSL_CAFILE], ret); +#ifdef POLARSSL_ERROR_C + error_strerror(ret, errorbuf, sizeof(errorbuf)); +#endif /* POLARSSL_ERROR_C */ + failf(data, "Error reading ca cert file %s - PolarSSL: (-0x%04X) %s", + data->set.str[STRING_SSL_CAFILE], -ret, errorbuf); if(data->set.ssl.verifypeer) return CURLE_SSL_CACERT_BADFILE; @@ -147,8 +158,12 @@ polarssl_connect_step1(struct connectdata *conn, data->set.str[STRING_CERT]); if(ret) { - failf(data, "Error reading client cert file %s: -0x%04X", - data->set.str[STRING_CERT], -ret); +#ifdef POLARSSL_ERROR_C + error_strerror(ret, errorbuf, sizeof(errorbuf)); +#endif /* POLARSSL_ERROR_C */ + failf(data, "Error reading client cert file %s - PolarSSL: (-0x%04X) %s", + data->set.str[STRING_CERT], -ret, errorbuf); + return CURLE_SSL_CERTPROBLEM; } } @@ -160,8 +175,12 @@ polarssl_connect_step1(struct connectdata *conn, data->set.str[STRING_KEY_PASSWD]); if(ret) { - failf(data, "Error reading private key %s: -0x%04X", - data->set.str[STRING_KEY], -ret); +#ifdef POLARSSL_ERROR_C + error_strerror(ret, errorbuf, sizeof(errorbuf)); +#endif /* POLARSSL_ERROR_C */ + failf(data, "Error reading private key %s - PolarSSL: (-0x%04X) %s", + data->set.str[STRING_KEY], -ret, errorbuf); + return CURLE_SSL_CERTPROBLEM; } } @@ -174,8 +193,12 @@ polarssl_connect_step1(struct connectdata *conn, data->set.str[STRING_SSL_CRLFILE]); if(ret) { - failf(data, "Error reading CRL file %s: -0x%04X", - data->set.str[STRING_SSL_CRLFILE], -ret); +#ifdef POLARSSL_ERROR_C + error_strerror(ret, errorbuf, sizeof(errorbuf)); +#endif /* POLARSSL_ERROR_C */ + failf(data, "Error reading CRL file %s - PolarSSL: (-0x%04X) %s", + data->set.str[STRING_SSL_CRLFILE], -ret, errorbuf); + return CURLE_SSL_CRL_BADFILE; } } @@ -253,6 +276,9 @@ polarssl_connect_step2(struct connectdata *conn, struct ssl_connect_data* connssl = &conn->ssl[sockindex]; char buffer[1024]; + char errorbuf[128]; + memset(errorbuf, 0, sizeof(errorbuf)); + conn->recv[sockindex] = polarssl_recv; conn->send[sockindex] = polarssl_send; @@ -261,7 +287,11 @@ polarssl_connect_step2(struct connectdata *conn, break; else if(ret != POLARSSL_ERR_NET_WANT_READ && ret != POLARSSL_ERR_NET_WANT_WRITE) { - failf(data, "ssl_handshake returned -0x%04X", -ret); +#ifdef POLARSSL_ERROR_C + error_strerror(ret, errorbuf, sizeof(errorbuf)); +#endif /* POLARSSL_ERROR_C */ + failf(data, "ssl_handshake returned - PolarSSL: (-0x%04X) %s", -ret, errorbuf); + return CURLE_SSL_CONNECT_ERROR; } else { |