Remove pgpExtractPubkeyFingerprint()

The sole user within rpm was removed over six years ago, never seen
a single user outside rpm, and even then it's just a wrapper around
rpmBase64Decode() and pgpPubkeyFingerprint() with a bizarre
return code. Bye bye...

2 files changed, 0 insertions, 24 deletions

diff --git a/rpmio/rpmpgp.c b/rpmio/rpmpgp.c
index 5a2158036..0cd55dd77 100644
--- a/rpmio/rpmpgp.c
+++ b/rpmio/rpmpgp.c
@@ -833,22 +833,6 @@ int pgpPubkeyFingerprint(const uint8_t * pkt, size_t pktlen, pgpKeyID_t keyid)
     return getFingerprint(p.body, p.blen, keyid);
 }
 
-int pgpExtractPubkeyFingerprint(const char * b64pkt, pgpKeyID_t keyid)
-{
-    uint8_t * pkt;
-    size_t pktlen;
-    int rc = -1; /* assume failure */
-
-    if (rpmBase64Decode(b64pkt, (void **)&pkt, &pktlen) == 0) {
-	if (pgpPubkeyFingerprint(pkt, pktlen, keyid) == 0) {
-	    /* if there ever was a bizarre return code for success... */
-	    rc = 8;
-	}
-	free(pkt);
-    }
-    return rc;
-}
-
 static int pgpPrtPkt(struct pgpPkt *p, pgpDigParams _digp)
 {
     int rc = 0;
diff --git a/rpmio/rpmpgp.h b/rpmio/rpmpgp.h
index b444ec940..04e5d6606 100644
--- a/rpmio/rpmpgp.h
+++ b/rpmio/rpmpgp.h
@@ -978,14 +978,6 @@ int pgpPubkeyFingerprint(const uint8_t * pkt, size_t pktlen,
 		pgpKeyID_t keyid);
 
 /** \ingroup rpmpgp
-* Extract OpenPGP public key fingerprint from base64 encoded packet.
-* @param b64pkt       	base64 encoded openpgp packet
-* @retval keyid		public key fingerprint
-* @return             	8 (no. of bytes) on success, < 0 on error
-*/
-int pgpExtractPubkeyFingerprint(const char * b64pkt, pgpKeyID_t keyid);
-
-/** \ingroup rpmpgp
  * Parse a OpenPGP packet(s).
  * @param pkts		OpenPGP packet(s)
  * @param pktlen	OpenPGP packet(s) length (no. of bytes)