51#ifdef CRYPT_BACKEND_CLASSIC_PGP
67 char op,
const char *src,
const char *prec,
68 const char *if_str,
const char *else_str,
71 char fmt[128] = { 0 };
81 snprintf(fmt,
sizeof(fmt),
"%%%ss", prec);
94 snprintf(fmt,
sizeof(fmt),
"%%%ss", prec);
97 else if (!cctx->
fname)
107 snprintf(fmt,
sizeof(fmt),
"%%%ss", prec);
108 snprintf(buf, buflen, fmt, cctx->
need_passphrase ?
"PGPPASSFD=0" :
"");
120 snprintf(fmt,
sizeof(fmt),
"%%%ss", prec);
121 snprintf(buf, buflen, fmt,
NONULL(cctx->
ids));
133 snprintf(fmt,
sizeof(fmt),
"%%%ss", prec);
200static pid_t
pgp_invoke(FILE **fp_pgp_in, FILE **fp_pgp_out, FILE **fp_pgp_err,
201 int fd_pgp_in,
int fd_pgp_out,
int fd_pgp_err,
203 const char *
sig_fname,
const char *
ids,
const char *format)
208 if (!format || (*format ==
'\0'))
217 cctx.
signas = c_pgp_sign_as;
219 cctx.
signas = c_pgp_default_key;
225 fd_pgp_out, fd_pgp_err,
EnvList);
251 int fd_pgp_in,
int fd_pgp_out,
int fd_pgp_err,
255 return pgp_invoke(fp_pgp_in, fp_pgp_out, fp_pgp_err, fd_pgp_in, fd_pgp_out, fd_pgp_err,
276 int fd_pgp_in,
int fd_pgp_out,
int fd_pgp_err,
280 return pgp_invoke(fp_pgp_in, fp_pgp_out, fp_pgp_err, fd_pgp_in, fd_pgp_out,
300 int fd_pgp_in,
int fd_pgp_out,
int fd_pgp_err,
const char *
fname)
303 return pgp_invoke(fp_pgp_in, fp_pgp_out, fp_pgp_err, fd_pgp_in, fd_pgp_out,
304 fd_pgp_err,
true,
fname, NULL, NULL, c_pgp_decrypt_command);
323 int fd_pgp_in,
int fd_pgp_out,
int fd_pgp_err,
const char *
fname)
326 return pgp_invoke(fp_pgp_in, fp_pgp_out, fp_pgp_err, fd_pgp_in, fd_pgp_out,
327 fd_pgp_err,
true,
fname, NULL, NULL, c_pgp_sign_command);
348 int fd_pgp_in,
int fd_pgp_out,
int fd_pgp_err,
349 const char *
fname,
const char *uids,
bool sign)
354 return pgp_invoke(fp_pgp_in, fp_pgp_out, fp_pgp_err, fd_pgp_in, fd_pgp_out,
355 fd_pgp_err,
true,
fname, NULL, uids, c_pgp_encrypt_sign_command);
360 return pgp_invoke(fp_pgp_in, fp_pgp_out, fp_pgp_err, fd_pgp_in, fd_pgp_out,
361 fd_pgp_err,
false,
fname, NULL, uids, c_pgp_encrypt_only_command);
383 int fd_pgp_in,
int fd_pgp_out,
int fd_pgp_err,
390 return pgp_invoke(fp_pgp_in, fp_pgp_out, fp_pgp_err, fd_pgp_in, fd_pgp_out,
392 (flags &
SEC_SIGN) ? c_pgp_encrypt_sign_command : c_pgp_encrypt_only_command);
397 return pgp_invoke(fp_pgp_in, fp_pgp_out, fp_pgp_err, fd_pgp_in, fd_pgp_out,
398 fd_pgp_err,
true,
fname, NULL, NULL, c_pgp_clear_sign_command);
417 cctx.
signas = c_pgp_sign_as;
419 cctx.
signas = c_pgp_default_key;
436 struct Buffer *personal = NULL;
441 if (!c_pgp_get_keys_command)
460 int fd_null = open(
"/dev/null", O_RDWR);
493 int fd_pgp_in,
int fd_pgp_out,
int fd_pgp_err,
const char *uids)
496 return pgp_invoke(fp_pgp_in, fp_pgp_out, fp_pgp_err, fd_pgp_in, fd_pgp_out,
497 fd_pgp_err,
false, NULL, NULL, uids, c_pgp_export_command);
516 int fd_pgp_in,
int fd_pgp_out,
int fd_pgp_err,
const char *uids)
519 return pgp_invoke(fp_pgp_in, fp_pgp_out, fp_pgp_err, fd_pgp_in, fd_pgp_out,
520 fd_pgp_err,
false, NULL, NULL, uids, c_pgp_verify_key_command);
540 int fd_pgp_in,
int fd_pgp_out,
int fd_pgp_err,
541 enum PgpRing keyring,
struct ListHead *hints)
557 pid_t rc =
pgp_invoke(fp_pgp_in, fp_pgp_out, fp_pgp_err, fd_pgp_in,
558 fd_pgp_out, fd_pgp_err, 0, NULL, NULL,
buf_string(uids),
559 (keyring ==
PGP_SECRING) ? c_pgp_list_secring_command :
560 c_pgp_list_pubring_command);
size_t mutt_addr_write(struct Buffer *buf, struct Address *addr, bool display)
Write a single Address to a buffer.
bool mutt_addr_to_local(struct Address *a)
Convert an Address from Punycode.
size_t buf_addch(struct Buffer *buf, char c)
Add a single character to a Buffer.
size_t buf_addstr(struct Buffer *buf, const char *s)
Add a string to a Buffer.
static const char * buf_string(const struct Buffer *buf)
Convert a buffer to a const char * "string".
const char * cs_subset_string(const struct ConfigSubset *sub, const char *name)
Get a string config item by name.
Convenience wrapper for the config headers.
Convenience wrapper for the core headers.
void buf_quote_filename(struct Buffer *buf, const char *filename, bool add_outer)
Quote a filename to survive the shell's quoting rules.
pid_t filter_create_fd(const char *cmd, FILE **fp_in, FILE **fp_out, FILE **fp_err, int fdin, int fdout, int fderr, char **envlist)
Run a command on a pipe (optionally connect stdin/stdout)
char ** EnvList
Private copy of the environment variables.
void pgp_class_invoke_getkeys(struct Address *addr)
Run a command to download a PGP key - Implements CryptModuleSpecs::pgp_invoke_getkeys() -.
void pgp_class_invoke_import(const char *fname)
Import a key from a message into the user's public key ring - Implements CryptModuleSpecs::pgp_invoke...
static const char * pgp_command_format_str(char *buf, size_t buflen, size_t col, int cols, char op, const char *src, const char *prec, const char *if_str, const char *else_str, intptr_t data, MuttFormatFlags flags)
Format a PGP command string - Implements format_t -.
void mutt_expando_format(char *buf, size_t buflen, size_t col, int cols, const char *src, format_t callback, intptr_t data, MuttFormatFlags flags)
Expand expandos (x) in a string -.
#define mutt_message(...)
#define mutt_debug(LEVEL,...)
Convenience wrapper for the gui headers.
@ LL_DEBUG2
Log at debug level 2.
@ LL_DEBUG1
Log at debug level 1.
Convenience wrapper for the library headers.
void mutt_clear_error(void)
Clear the message line (bottom line of screen)
Some miscellaneous functions.
uint16_t SecurityFlags
Flags, e.g. SEC_ENCRYPT.
#define SEC_ENCRYPT
Email is encrypted.
#define SEC_SIGN
Email is signed.
bool pgp_use_gpg_agent(void)
Does the user want to use the gpg agent?
PGP sign, encrypt, check routines.
static pid_t pgp_invoke(FILE **fp_pgp_in, FILE **fp_pgp_out, FILE **fp_pgp_err, int fd_pgp_in, int fd_pgp_out, int fd_pgp_err, bool need_passphrase, const char *fname, const char *sig_fname, const char *ids, const char *format)
Run a PGP command.
pid_t pgp_invoke_verify_key(FILE **fp_pgp_in, FILE **fp_pgp_out, FILE **fp_pgp_err, int fd_pgp_in, int fd_pgp_out, int fd_pgp_err, const char *uids)
Use PGP to verify a key.
pid_t pgp_invoke_encrypt(FILE **fp_pgp_in, FILE **fp_pgp_out, FILE **fp_pgp_err, int fd_pgp_in, int fd_pgp_out, int fd_pgp_err, const char *fname, const char *uids, bool sign)
Use PGP to encrypt a file.
pid_t pgp_invoke_decode(FILE **fp_pgp_in, FILE **fp_pgp_out, FILE **fp_pgp_err, int fd_pgp_in, int fd_pgp_out, int fd_pgp_err, const char *fname, bool need_passphrase)
Use PGP to decode a message.
pid_t pgp_invoke_traditional(FILE **fp_pgp_in, FILE **fp_pgp_out, FILE **fp_pgp_err, int fd_pgp_in, int fd_pgp_out, int fd_pgp_err, const char *fname, const char *uids, SecurityFlags flags)
Use PGP to create in inline-signed message.
pid_t pgp_invoke_sign(FILE **fp_pgp_in, FILE **fp_pgp_out, FILE **fp_pgp_err, int fd_pgp_in, int fd_pgp_out, int fd_pgp_err, const char *fname)
Use PGP to sign a file.
pid_t pgp_invoke_verify(FILE **fp_pgp_in, FILE **fp_pgp_out, FILE **fp_pgp_err, int fd_pgp_in, int fd_pgp_out, int fd_pgp_err, const char *fname, const char *sig_fname)
Use PGP to verify a message.
static void mutt_pgp_command(char *buf, size_t buflen, struct PgpCommandContext *cctx, const char *fmt)
Prepare a PGP Command.
pid_t pgp_invoke_export(FILE **fp_pgp_in, FILE **fp_pgp_out, FILE **fp_pgp_err, int fd_pgp_in, int fd_pgp_out, int fd_pgp_err, const char *uids)
Use PGP to export a key from the user's keyring.
pid_t pgp_invoke_list_keys(FILE **fp_pgp_in, FILE **fp_pgp_out, FILE **fp_pgp_err, int fd_pgp_in, int fd_pgp_out, int fd_pgp_err, enum PgpRing keyring, struct ListHead *hints)
Find matching PGP Keys.
pid_t pgp_invoke_decrypt(FILE **fp_pgp_in, FILE **fp_pgp_out, FILE **fp_pgp_err, int fd_pgp_in, int fd_pgp_out, int fd_pgp_err, const char *fname)
Use PGP to decrypt a file.
Wrapper around calls to external PGP program.
PGP key management routines.
@ PGP_SECRING
Secret keys.
struct Buffer * buf_pool_get(void)
Get a Buffer from the pool.
void buf_pool_release(struct Buffer **ptr)
Return a Buffer to the pool.
Prototypes for many functions.
int mutt_system(const char *cmd)
Run an external command.
#define STAILQ_FOREACH(var, head, field)
#define STAILQ_NEXT(elm, field)
#define STR_COMMAND
Enough space for a long command line.
struct Buffer * personal
Real name of address.
String manipulation buffer.
Container for Accounts, Notifications.
struct ConfigSubset * sub
Inherited config items.