diff options
Diffstat (limited to 'contrib/pgcrypto/px.c')
| -rw-r--r-- | contrib/pgcrypto/px.c | 52 |
1 files changed, 51 insertions, 1 deletions
diff --git a/contrib/pgcrypto/px.c b/contrib/pgcrypto/px.c index 51f8306917..ca271e33a8 100644 --- a/contrib/pgcrypto/px.c +++ b/contrib/pgcrypto/px.c @@ -26,7 +26,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $PostgreSQL: pgsql/contrib/pgcrypto/px.c,v 1.11 2005/03/21 05:22:14 neilc Exp $ + * $PostgreSQL: pgsql/contrib/pgcrypto/px.c,v 1.12 2005/07/10 03:57:55 momjian Exp $ */ #include <postgres.h> @@ -57,6 +57,37 @@ static const struct error_desc px_err_list[] = { {PXE_BAD_SALT_ROUNDS, "Incorrect number of rounds"}, {PXE_MCRYPT_INTERNAL, "mcrypt internal error"}, {PXE_NO_RANDOM, "No strong random source"}, + {PXE_PGP_CORRUPT_DATA, "Wrong key or corrupt data"}, + {PXE_PGP_CORRUPT_ARMOR, "Corrupt ascii-armor"}, + {PXE_PGP_UNSUPPORTED_COMPR, "Unsupported compression algorithm"}, + {PXE_PGP_UNSUPPORTED_CIPHER, "Unsupported cipher algorithm"}, + {PXE_PGP_UNSUPPORTED_HASH, "Unsupported digest algorithm"}, + {PXE_PGP_COMPRESSION_ERROR, "Compression error"}, + {PXE_PGP_NOT_TEXT, "Not text data"}, + {PXE_PGP_UNEXPECTED_PKT, "Unexpected packet in key data"}, + {PXE_PGP_NO_BIGNUM, + "public-key functions disabled - " + "pgcrypto needs OpenSSL for bignums"}, + {PXE_PGP_MATH_FAILED, "Math operation failed"}, + {PXE_PGP_SHORT_ELGAMAL_KEY, "Elgamal keys must be at least 1024 bits long"}, + {PXE_PGP_RSA_UNSUPPORTED, "pgcrypto does not support RSA keys"}, + {PXE_PGP_UNKNOWN_PUBALGO, "Unknown public-key encryption algorithm"}, + {PXE_PGP_WRONG_KEYID, "Data is not encrypted with this key"}, + {PXE_PGP_MULTIPLE_KEYS, + "Several keys given - pgcrypto does not handle keyring"}, + {PXE_PGP_EXPECT_PUBLIC_KEY, "Refusing to encrypt with secret key"}, + {PXE_PGP_EXPECT_SECRET_KEY, "Cannot decrypt with public key"}, + {PXE_PGP_NOT_V4_KEYPKT, "Only V4 key packets are supported"}, + {PXE_PGP_KEYPKT_CORRUPT, "Corrupt key packet"}, + {PXE_PGP_NO_USABLE_KEY, "No usable key found (expecting Elgamal key)"}, + {PXE_PGP_NEED_SECRET_PSW, "Need password for secret key"}, + {PXE_PGP_BAD_S2K_MODE, "Bad S2K mode"}, + {PXE_PGP_UNSUPPORTED_PUBALGO, "Unsupported public key algorithm"}, + {PXE_PGP_MULTIPLE_SUBKEYS, "Several subkeys not supported"}, + + /* fake this as PXE_PGP_CORRUPT_DATA */ + {PXE_MBUF_SHORT_READ, "Corrupt data"}, + {0, NULL}, }; @@ -82,6 +113,25 @@ px_resolve_alias(const PX_Alias * list, const char *name) return name; } +static void (*debug_handler)(const char *) = NULL; + +void px_set_debug_handler(void (*handler)(const char *)) +{ + debug_handler = handler; +} + +void px_debug(const char *fmt, ...) +{ + va_list ap; + va_start(ap, fmt); + if (debug_handler) { + char buf[512]; + vsnprintf(buf, sizeof(buf), fmt, ap); + debug_handler(buf); + } + va_end(ap); +} + /* * combo - cipher + padding (+ checksum) */ |