diff options
Diffstat (limited to 'g10/status.c')
| -rw-r--r-- | g10/status.c | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/g10/status.c b/g10/status.c index 23bb7deca..38f2c145f 100644 --- a/g10/status.c +++ b/g10/status.c @@ -44,6 +44,7 @@ #include "options.h" #include "main.h" #include "i18n.h" +#include "cipher.h" /* for progress functions */ static int fd = -1; #ifdef USE_SHM_COPROCESSING @@ -53,10 +54,29 @@ static int fd = -1; static int shm_is_locked; #endif /*USE_SHM_COPROCESSING*/ + +static void +progress_cb ( void *ctx, int c ) +{ + char buf[50]; + + if ( c == '\n' ) + sprintf ( buf, "%.20s X 100 100", (char*)ctx ); + else + sprintf ( buf, "%.20s %c 0 0", (char*)ctx, c ); + write_status_text ( STATUS_PROGRESS, buf ); +} + + void set_status_fd ( int newfd ) { fd = newfd; + if ( fd != -1 ) { + register_primegen_progress ( progress_cb, "primegen" ); + register_pk_dsa_progress ( progress_cb, "pk_dsa" ); + register_pk_elg_progress ( progress_cb, "pk_elg" ); + } } int @@ -95,6 +115,10 @@ write_status_text ( int no, const char *text) case STATUS_TRUST_MARGINAL : s = "TRUST_MARGINAL\n"; break; case STATUS_TRUST_FULLY : s = "TRUST_FULLY\n"; break; case STATUS_TRUST_ULTIMATE : s = "TRUST_ULTIMATE\n"; break; + case STATUS_GET_BOOL : s = "GET_BOOL\n"; break; + case STATUS_GET_LINE : s = "GET_LINE\n"; break; + case STATUS_GET_HIDDEN : s = "GET_HIDDEN\n"; break; + case STATUS_GOT_IT : s = "GOT_IT\n"; break; case STATUS_SHM_INFO : s = "SHM_INFO\n"; break; case STATUS_SHM_GET : s = "SHM_GET\n"; break; case STATUS_SHM_GET_BOOL : s = "SHM_GET_BOOL\n"; break; @@ -125,6 +149,7 @@ write_status_text ( int no, const char *text) case STATUS_BEGIN_ENCRYPTION:s = "BEGIN_ENCRYPTION\n"; break; case STATUS_END_ENCRYPTION : s = "END_ENCRYPTION\n"; break; case STATUS_DELETE_PROBLEM : s = "DELETE_PROBLEM\n"; break; + case STATUS_PROGRESS : s = "PROGRESS\n"; break; default: s = "?\n"; break; } @@ -276,10 +301,50 @@ do_shm_get( const char *keyword, int hidden, int bool ) #endif /* USE_SHM_COPROCESSING */ +/**************** + * Request a string from the client over the command-fd + * If bool, returns static string on true (do not free) or NULL for false + */ +static char * +do_get_from_fd( const char *keyword, int hidden, int bool ) +{ + int i, len; + char *string; + + write_status_text( bool? STATUS_GET_BOOL : + hidden? STATUS_GET_HIDDEN : STATUS_GET_LINE, keyword ); + + for( string = NULL, i = len = 200; ; i++ ) { + if( i >= len-1 ) { + char *save = string; + len += 100; + string = hidden? m_alloc_secure ( len ) : m_alloc ( len ); + if( save ) + memcpy(string, save, i ); + else + i=0; + } + /* Hmmm: why not use our read_line function here */ + if( read( fd, string+i, 1) != 1 || string[i] == '\n' ) + break; + } + string[i] = 0; + + write_status( STATUS_GOT_IT ); + + if( bool ) /* Fixme: is this correct??? */ + return string[0] == 'Y' ? "" : NULL; + + return string; +} + + int cpr_enabled() { + if( opt.command_fd != -1 ) + return 1; #ifdef USE_SHM_COPROCESSING if( opt.shm_coprocess ) return 1; @@ -292,6 +357,8 @@ cpr_get( const char *keyword, const char *prompt ) { char *p; + if( opt.command_fd != -1 ) + return do_get_from_fd ( keyword, 0, 0 ); #ifdef USE_SHM_COPROCESSING if( opt.shm_coprocess ) return do_shm_get( keyword, 0, 0 ); @@ -325,6 +392,8 @@ cpr_get_hidden( const char *keyword, const char *prompt ) { char *p; + if( opt.command_fd != -1 ) + return do_get_from_fd ( keyword, 1, 0 ); #ifdef USE_SHM_COPROCESSING if( opt.shm_coprocess ) return do_shm_get( keyword, 1, 0 ); @@ -343,6 +412,8 @@ cpr_get_hidden( const char *keyword, const char *prompt ) void cpr_kill_prompt(void) { + if( opt.command_fd != -1 ) + return; #ifdef USE_SHM_COPROCESSING if( opt.shm_coprocess ) return; @@ -357,6 +428,8 @@ cpr_get_answer_is_yes( const char *keyword, const char *prompt ) int yes; char *p; + if( opt.command_fd != -1 ) + return !!do_get_from_fd ( keyword, 0, 1 ); #ifdef USE_SHM_COPROCESSING if( opt.shm_coprocess ) return !!do_shm_get( keyword, 0, 1 ); @@ -383,6 +456,8 @@ cpr_get_answer_yes_no_quit( const char *keyword, const char *prompt ) int yes; char *p; + if( opt.command_fd != -1 ) + return !!do_get_from_fd ( keyword, 0, 1 ); #ifdef USE_SHM_COPROCESSING if( opt.shm_coprocess ) return !!do_shm_get( keyword, 0, 1 ); |