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build: Require latest released libraries
* agent/protect.c (OCB_MODE_SUPPORTED): Remove macro. (do_encryption): Always support OCB. (do_decryption): Ditto. (agent_unprotect): Ditto. * dirmngr/server.c (is_tor_running): Unconditionally build this. -- Although not technically required, it is easier to require them to avoid bug reports due to too old library versions. Signed-off-by: Werner Koch <wk@gnupg.org>
This commit is contained in:
Werner Koch
parent
66b634f27f
commit
c98995efef
@ -42,12 +42,6 @@
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#include "sexp-parse.h"
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#if GCRYPT_VERSION_NUMBER < 0x010700
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# define OCB_MODE_SUPPORTED 0
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#else
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# define OCB_MODE_SUPPORTED 1
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#endif
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/* To use the openpgp-s2k3-ocb-aes scheme by default set the value of
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* this macro to 1. Note that the caller of agent_protect may
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* override this default. */
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@ -353,16 +347,11 @@ do_encryption (const unsigned char *hashbegin, size_t hashlen,
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*resultlen = 0;
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*result = NULL;
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if (use_ocb && !OCB_MODE_SUPPORTED)
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return gpg_error (GPG_ERR_UNSUPPORTED_PROTECTION);
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modestr = (use_ocb? "openpgp-s2k3-ocb-aes"
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/* */: "openpgp-s2k3-sha1-" PROT_CIPHER_STRING "-cbc");
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rc = gcry_cipher_open (&hd, PROT_CIPHER,
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#if OCB_MODE_SUPPORTED
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use_ocb? GCRY_CIPHER_MODE_OCB :
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#endif
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GCRY_CIPHER_MODE_CBC,
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GCRY_CIPHER_SECURE);
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if (rc)
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@ -500,7 +489,6 @@ do_encryption (const unsigned char *hashbegin, size_t hashlen,
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p += blklen;
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}
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assert ( p - outbuf == outlen);
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#if OCB_MODE_SUPPORTED
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if (use_ocb)
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{
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gcry_cipher_final (hd);
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@ -512,7 +500,6 @@ do_encryption (const unsigned char *hashbegin, size_t hashlen,
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}
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}
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else
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#endif /*OCB_MODE_SUPPORTED*/
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{
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rc = gcry_cipher_encrypt (hd, outbuf, enclen, NULL, 0);
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}
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@ -755,9 +742,6 @@ do_decryption (const unsigned char *aad_begin, size_t aad_len,
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unsigned char *outbuf;
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size_t reallen;
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if (is_ocb && !OCB_MODE_SUPPORTED)
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return gpg_error (GPG_ERR_UNSUPPORTED_PROTECTION);
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blklen = gcry_cipher_get_algo_blklen (prot_cipher);
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if (is_ocb)
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{
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@ -774,9 +758,7 @@ do_decryption (const unsigned char *aad_begin, size_t aad_len,
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}
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rc = gcry_cipher_open (&hd, prot_cipher,
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#if OCB_MODE_SUPPORTED
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is_ocb? GCRY_CIPHER_MODE_OCB :
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#endif
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GCRY_CIPHER_MODE_CBC,
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GCRY_CIPHER_SECURE);
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if (rc)
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@ -813,7 +795,6 @@ do_decryption (const unsigned char *aad_begin, size_t aad_len,
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/* Decrypt. */
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if (!rc)
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{
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#if OCB_MODE_SUPPORTED
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if (is_ocb)
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{
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rc = gcry_cipher_authenticate (hd, aad_begin,
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@ -833,7 +814,6 @@ do_decryption (const unsigned char *aad_begin, size_t aad_len,
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rc = gcry_cipher_checktag (hd, protected + protectedlen - 16, 16);
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}
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else
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#endif /*OCB_MODE_SUPPORTED*/
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{
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rc = gcry_cipher_decrypt (hd, outbuf, protectedlen,
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protected, protectedlen);
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@ -1177,8 +1157,7 @@ agent_unprotect (ctrl_t ctrl,
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is_ocb = algotable[i].is_ocb;
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break;
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}
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if (i == DIM (algotable)
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|| (is_ocb && !OCB_MODE_SUPPORTED))
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if (i == DIM (algotable))
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return gpg_error (GPG_ERR_UNSUPPORTED_PROTECTION);
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if (!prot_cipher) /* This is "openpgp-native". */
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@ -36,11 +36,10 @@
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#include <gpg-error.h> /* We need gpg_error_t and estream. */
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/* These error codes are used but not defined in the required
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libgpg-error version. Define them here. */
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/* Example: (#if GPG_ERROR_VERSION_NUMBER < 0x011500 // 1.21) */
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#if GPG_ERROR_VERSION_NUMBER < 0x011600 /* 1.22 */
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# define GPG_ERR_DB_CORRUPTED 218
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#endif /* gpg_error < 1.22 */
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* libgpg-error version. Define them here.
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* Example: (#if GPG_ERROR_VERSION_NUMBER < 0x011500 // 1.21)
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*/
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/* Hash function used with libksba. */
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#define HASH_FNC ((void (*)(void *, const void*,size_t))gcry_md_write)
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11
configure.ac
11
configure.ac
@ -49,23 +49,22 @@ m4_define([mym4_revision_dec], m4_argn(8, mym4_verslist))
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m4_esyscmd([echo ]mym4_version[>VERSION])
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AC_INIT([mym4_package],[mym4_version], [https://bugs.gnupg.org])
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# Note that for Windows we require version 1.22
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NEED_GPG_ERROR_VERSION=1.21
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NEED_GPG_ERROR_VERSION=1.24
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NEED_LIBGCRYPT_API=1
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NEED_LIBGCRYPT_VERSION=1.6.0
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NEED_LIBGCRYPT_VERSION=1.7.0
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NEED_LIBASSUAN_API=2
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NEED_LIBASSUAN_VERSION=2.4.1
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NEED_LIBASSUAN_VERSION=2.4.3
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NEED_KSBA_API=1
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NEED_KSBA_VERSION=1.2.0
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NEED_KSBA_VERSION=1.3.4
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NEED_NTBTLS_API=1
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NEED_NTBTLS_VERSION=0.1.0
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NEED_NPTH_API=1
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NEED_NPTH_VERSION=0.91
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NEED_NPTH_VERSION=1.2
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NEED_GNUTLS_VERSION=3.0
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@ -274,14 +274,12 @@ strcpy_escaped_plus (char *d, const unsigned char *s)
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}
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/* This fucntion returns true if a Tor server is running. The sattus
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/* This function returns true if a Tor server is running. The sattus
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is cached for the current conenction. */
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static int
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is_tor_running (ctrl_t ctrl)
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{
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#if ASSUAN_VERSION_NUMBER >= 0x020402
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/* Check whether we can connect to the proxy. We use a
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special feature introduced with libassuan 2.4.2. */
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/* Check whether we can connect to the proxy. */
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if (!ctrl || !ctrl->server_local)
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return 0; /* Ooops. */
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@ -300,9 +298,6 @@ is_tor_running (ctrl_t ctrl)
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}
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}
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return (ctrl->server_local->tor_state > 0);
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#else /* Libassuan < 2.4.2 */
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return 0; /* We don't know. */
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#endif
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}
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