4 files changed, 7 insertions, 23 deletions
diff --git a/contrib/pgcrypto/internal.c b/contrib/pgcrypto/internal.c
index 16dfe725eae..db58408d4c7 100644
--- a/contrib/pgcrypto/internal.c
+++ b/contrib/pgcrypto/internal.c
@@ -39,25 +39,6 @@
 #include "blf.h"
 #include "rijndael.h"
 
-/*
- * System reseeds should be separated at least this much.
- */
-#define SYSTEM_RESEED_MIN			(20*60) /* 20 min */
-/*
- * How often to roll dice.
- */
-#define SYSTEM_RESEED_CHECK_TIME	(10*60) /* 10 min */
-/*
- * The chance is x/256 that the reseed happens.
- */
-#define SYSTEM_RESEED_CHANCE		(4) /* 256/4 * 10min ~ 10h */
-
-/*
- * If this much time has passed, force reseed.
- */
-#define SYSTEM_RESEED_MAX			(12*60*60)	/* 12h */
-
-
 #ifndef MD5_DIGEST_LENGTH
 #define MD5_DIGEST_LENGTH 16
 #endif
diff --git a/contrib/pgcrypto/pgp-decrypt.c b/contrib/pgcrypto/pgp-decrypt.c
index eed0f6ad2d5..4c43eb7e3ef 100644
--- a/contrib/pgcrypto/pgp-decrypt.c
+++ b/contrib/pgcrypto/pgp-decrypt.c
@@ -423,7 +423,7 @@ static struct PullFilterOps mdc_filter = {
 /*
  * Combined Pkt reader and MDC hasher.
  *
- * For the case of SYMENCRYPTED_MDC packet, where
+ * For the case of SYMENCRYPTED_DATA_MDC packet, where
  * the data part has 'context length', which means
  * that data packet ends 22 bytes before end of parent
  * packet, which is silly.
@@ -894,7 +894,10 @@ process_data_packets(PGP_Context *ctx, MBuf *dst, PullFilter *src,
 			break;
 		}
 
-		/* context length inside SYMENC_MDC needs special handling */
+		/*
+		 * Context length inside SYMENCRYPTED_DATA_MDC packet needs special
+		 * handling.
+		 */
 		if (need_mdc && res == PKT_CONTEXT)
 			res = pullf_create(&pkt, &mdcbuf_filter, ctx, src);
 		else
diff --git a/contrib/pgcrypto/pgp-encrypt.c b/contrib/pgcrypto/pgp-encrypt.c
index 8a6cd826755..2938b4b3f5e 100644
--- a/contrib/pgcrypto/pgp-encrypt.c
+++ b/contrib/pgcrypto/pgp-encrypt.c
@@ -618,7 +618,7 @@ pgp_encrypt(PGP_Context *ctx, MBuf *src, MBuf *dst)
 		goto out;
 
 	/*
-	 * initialize symkey
+	 * initialize sym_key
 	 */
 	if (ctx->sym_key)
 	{
diff --git a/contrib/pgcrypto/pgp.h b/contrib/pgcrypto/pgp.h
index 7c97fa398fa..f338523b7a6 100644
--- a/contrib/pgcrypto/pgp.h
+++ b/contrib/pgcrypto/pgp.h
@@ -279,7 +279,7 @@ int			pgp_s2k_process(PGP_S2K *s2k, int cipher, const uint8 *key, int klen);
 
 typedef struct PGP_CFB PGP_CFB;
 int			pgp_cfb_create(PGP_CFB **ctx_p, int algo,
-						   const uint8 *key, int key_len, int recync, uint8 *iv);
+						   const uint8 *key, int key_len, int resync, uint8 *iv);
 void		pgp_cfb_free(PGP_CFB *ctx);
 int			pgp_cfb_encrypt(PGP_CFB *ctx, const uint8 *data, int len, uint8 *dst);
 int			pgp_cfb_decrypt(PGP_CFB *ctx, const uint8 *data, int len, uint8 *dst);