From bbd5d28034157e51c67b9f6bd3e3f19474ed7061 Mon Sep 17 00:00:00 2001 From: Ken Raeburn Date: Fri, 21 Oct 2005 01:36:25 +0000 Subject: [PATCH] Renamed variable 'log' to 'logfile' and made it static git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@17448 dc483132-0cff-0310-8789-dd5450dbe970 --- src/appl/gss-sample/ChangeLog | 6 +++ src/appl/gss-sample/gss-server.c | 81 ++++++++++++++++---------------- 2 files changed, 47 insertions(+), 40 deletions(-) diff --git a/src/appl/gss-sample/ChangeLog b/src/appl/gss-sample/ChangeLog index 25c4c3fb8..15f674580 100644 --- a/src/appl/gss-sample/ChangeLog +++ b/src/appl/gss-sample/ChangeLog @@ -1,3 +1,9 @@ +2005-10-20 Ken Raeburn + + * gss-client.c, gss-misc.c, gss-server.c: Reindented. + + * gss-server.c (logfile): Renamed from "log", and made static. + 2005-10-20 Ken Raeburn Jeffrey Altman diff --git a/src/appl/gss-sample/gss-server.c b/src/appl/gss-sample/gss-server.c index 4297ca243..5377b689a 100644 --- a/src/appl/gss-sample/gss-server.c +++ b/src/appl/gss-sample/gss-server.c @@ -78,7 +78,7 @@ usage() exit(1); } -FILE *log; +static FILE *logfile; int verbose = 0; @@ -179,8 +179,8 @@ server_establish_context(s, server_creds, context, client_name, ret_flags) } if (!(token_flags & TOKEN_NOOP)) { - if (log) - fprintf(log, "Expected NOOP token, got %d token instead\n", + if (logfile) + fprintf(logfile, "Expected NOOP token, got %d token instead\n", token_flags); return -1; } @@ -192,8 +192,8 @@ server_establish_context(s, server_creds, context, client_name, ret_flags) if (recv_token(s, &token_flags, &recv_tok) < 0) return -1; - if (verbose && log) { - fprintf(log, "Received token (size=%d): \n", + if (verbose && logfile) { + fprintf(logfile, "Received token (size=%d): \n", (int) recv_tok.length); print_token(&recv_tok); } @@ -207,15 +207,15 @@ server_establish_context(s, server_creds, context, client_name, ret_flags) } if (send_tok.length != 0) { - if (verbose && log) { - fprintf(log, + if (verbose && logfile) { + fprintf(logfile, "Sending accept_sec_context token (size=%d):\n", (int) send_tok.length); print_token(&send_tok); } if (send_token(s, TOKEN_CONTEXT, &send_tok) < 0) { - if (log) - fprintf(log, "failure sending token\n"); + if (logfile) + fprintf(logfile, "failure sending token\n"); return -1; } @@ -231,25 +231,25 @@ server_establish_context(s, server_creds, context, client_name, ret_flags) return -1; } - if (verbose && log) { + if (verbose && logfile) { if (maj_stat == GSS_S_CONTINUE_NEEDED) - fprintf(log, "continue needed...\n"); + fprintf(logfile, "continue needed...\n"); else - fprintf(log, "\n"); - fflush(log); + fprintf(logfile, "\n"); + fflush(logfile); } } while (maj_stat == GSS_S_CONTINUE_NEEDED); /* display the flags */ display_ctx_flags(*ret_flags); - if (verbose && log) { + if (verbose && logfile) { maj_stat = gss_oid_to_str(&min_stat, doid, &oid_name); if (maj_stat != GSS_S_COMPLETE) { display_status("converting oid->string", maj_stat, min_stat); return -1; } - fprintf(log, "Accepted connection using mechanism OID %.*s.\n", + fprintf(logfile, "Accepted connection using mechanism OID %.*s.\n", (int) oid_name.length, (char *) oid_name.value); (void) gss_release_buffer(&min_stat, &oid_name); } @@ -267,8 +267,8 @@ server_establish_context(s, server_creds, context, client_name, ret_flags) } else { client_name->length = *ret_flags = 0; - if (log) - fprintf(log, "Accepted unauthenticated connection.\n"); + if (logfile) + fprintf(logfile, "Accepted unauthenticated connection.\n"); } return 0; @@ -352,14 +352,15 @@ test_import_export_context(context) return 1; } gettimeofday(&tm2, (struct timezone *) 0); - if (verbose && log) - fprintf(log, "Exported context: %d bytes, %7.4f seconds\n", + if (verbose && logfile) + fprintf(logfile, "Exported context: %d bytes, %7.4f seconds\n", (int) context_token.length, timeval_subtract(&tm2, &tm1)); copied_token.length = context_token.length; copied_token.value = malloc(context_token.length); if (copied_token.value == 0) { - if (log) - fprintf(log, "Couldn't allocate memory to copy context token.\n"); + if (logfile) + fprintf(logfile, + "Couldn't allocate memory to copy context token.\n"); return 1; } memcpy(copied_token.value, context_token.value, copied_token.length); @@ -370,8 +371,8 @@ test_import_export_context(context) } free(copied_token.value); gettimeofday(&tm1, (struct timezone *) 0); - if (verbose && log) - fprintf(log, "Importing context: %7.4f seconds\n", + if (verbose && logfile) + fprintf(logfile, "Importing context: %7.4f seconds\n", timeval_subtract(&tm1, &tm2)); (void) gss_release_buffer(&min_stat, &context_token); return 0; @@ -441,8 +442,8 @@ sign_server(s, server_creds, export) return (-1); if (token_flags & TOKEN_NOOP) { - if (log) - fprintf(log, "NOOP token\n"); + if (logfile) + fprintf(logfile, "NOOP token\n"); if (xmit_buf.value) { free(xmit_buf.value); xmit_buf.value = 0; @@ -450,16 +451,16 @@ sign_server(s, server_creds, export) break; } - if (verbose && log) { - fprintf(log, "Message token (flags=%d):\n", token_flags); + if (verbose && logfile) { + fprintf(logfile, "Message token (flags=%d):\n", token_flags); print_token(&xmit_buf); } if ((context == GSS_C_NO_CONTEXT) && (token_flags & (TOKEN_WRAPPED | TOKEN_ENCRYPTED | TOKEN_SEND_MIC))) { - if (log) - fprintf(log, + if (logfile) + fprintf(logfile, "Unauthenticated client requested authenticated services!\n"); if (xmit_buf.value) { free(xmit_buf.value); @@ -490,15 +491,15 @@ sign_server(s, server_creds, export) msg_buf = xmit_buf; } - if (log) { - fprintf(log, "Received message: "); + if (logfile) { + fprintf(logfile, "Received message: "); cp = msg_buf.value; if ((isprint((int) cp[0]) || isspace((int) cp[0])) && (isprint((int) cp[1]) || isspace((int) cp[1]))) { - fprintf(log, "\"%.*s\"\n", (int) msg_buf.length, + fprintf(logfile, "\"%.*s\"\n", (int) msg_buf.length, (char *) msg_buf.value); } else { - fprintf(log, "\n"); + fprintf(logfile, "\n"); print_token(&msg_buf); } } @@ -544,8 +545,8 @@ sign_server(s, server_creds, export) } } - if (log) - fflush(log); + if (logfile) + fflush(logfile); return (0); } @@ -648,7 +649,7 @@ main(argc, argv) int do_inetd = 0; int export = 0; - log = stdout; + logfile = stdout; display_file = stdout; argc--; argv++; @@ -687,11 +688,11 @@ main(argc, argv) * more efficient because it doesn't actually write data * to /dev/null. */ if (!strcmp(*argv, "/dev/null")) { - log = display_file = NULL; + logfile = display_file = NULL; } else { - log = fopen(*argv, "a"); - display_file = log; - if (!log) { + logfile = fopen(*argv, "a"); + display_file = logfile; + if (!logfile) { perror(*argv); exit(1); } -- 2.26.2