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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 12:06:34 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 12:06:34 +0000 |
commit | 5e61585d76ae77fd5e9e96ebabb57afa4d74880d (patch) | |
tree | 2b467823aaeebc7ef8bc9e3cabe8074eaef1666d /src/global/info_log_addr_form.c | |
parent | Initial commit. (diff) | |
download | postfix-upstream/3.5.24.tar.xz postfix-upstream/3.5.24.zip |
Adding upstream version 3.5.24.upstream/3.5.24upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/global/info_log_addr_form.c')
-rw-r--r-- | src/global/info_log_addr_form.c | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/src/global/info_log_addr_form.c b/src/global/info_log_addr_form.c new file mode 100644 index 0000000..cbe3920 --- /dev/null +++ b/src/global/info_log_addr_form.c @@ -0,0 +1,124 @@ +/*++ +/* NAME +/* info_log_addr_form 3 +/* SUMMARY +/* format internal-form information for info logging +/* SYNOPSIS +/* #include <info_log_addr_form.h> +/* +/* const char *info_log_addr_form_recipient( +/* const char *recipient_addr) +/* +/* const char *info_log_addr_form_sender_addr( +/* const char *sender_addr) +/* DESCRIPTION +/* info_log_addr_form_recipient() and info_log_addr_form_sender_addr() +/* format an internal-form recipient or sender email address +/* for non-debug logging. Each function has its own private +/* buffer. Each call overwrites the result from a previous call. +/* +/* Note: the empty address is passed unchanged; it is not +/* formatted as "". +/* .IP recipient_addr +/* .IP *sender_addr +/* An internal-form email address. +/* LICENSE +/* .ad +/* .fi +/* The Secure Mailer license must be distributed with this software. +/* AUTHOR(S) +/* Wietse Venema +/* Google, Inc. +/* 111 8th Avenue +/* New York, NY 10011, USA +/*--*/ + + /* + * System library. + */ +#include <sys_defs.h> + + /* + * Utility library. + */ +#include <msg.h> +#include <name_code.h> +#include <vstring.h> + + /* + * Global library. + */ +#include <info_log_addr_form.h> +#include <mail_addr_form.h> +#include <mail_params.h> +#include <quote_822_local.h> + +#define INFO_LOG_ADDR_FORM_VAL_NOT_SET 0 +#define INFO_LOG_ADDR_FORM_VAL_INTERNAL 1 +#define INFO_LOG_ADDR_FORM_VAL_EXTERNAL 2 + +/* Format for info logging. */ + +int info_log_addr_form_form = INFO_LOG_ADDR_FORM_VAL_NOT_SET; + +#define STR(x) vstring_str(x) + +/* info_log_addr_form_init - one-time initialization */ + +static void info_log_addr_form_init(void) +{ + static NAME_CODE info_log_addr_form_table[] = { + INFO_LOG_ADDR_FORM_NAME_EXTERNAL, INFO_LOG_ADDR_FORM_VAL_EXTERNAL, + INFO_LOG_ADDR_FORM_NAME_INTERNAL, INFO_LOG_ADDR_FORM_VAL_INTERNAL, + 0, INFO_LOG_ADDR_FORM_VAL_NOT_SET, + }; + info_log_addr_form_form = name_code(info_log_addr_form_table, + NAME_CODE_FLAG_NONE, + var_info_log_addr_form); + + if (info_log_addr_form_form == INFO_LOG_ADDR_FORM_VAL_NOT_SET) + msg_fatal("invalid parameter setting \"%s = %s\"", + VAR_INFO_LOG_ADDR_FORM, var_info_log_addr_form); +} + +/* info_log_addr_form - format an email address for info logging */ + +static VSTRING *info_log_addr_form(VSTRING *buf, const char *addr) +{ + const char myname[] = "info_log_addr_form"; + + if (buf == 0) + buf = vstring_alloc(100); + if (info_log_addr_form_form == INFO_LOG_ADDR_FORM_VAL_NOT_SET) + info_log_addr_form_init(); + if (*addr == 0 + || info_log_addr_form_form == INFO_LOG_ADDR_FORM_VAL_INTERNAL) { + vstring_strcpy(buf, addr); + } else if (info_log_addr_form_form == INFO_LOG_ADDR_FORM_VAL_EXTERNAL) { + quote_822_local(buf, addr); + } else { + msg_panic("%s: bad format type: %d", + myname, info_log_addr_form_form); + } + return (buf); +} + +/* info_log_addr_form_recipient - format a recipient address for info logging */ + +const char *info_log_addr_form_recipient(const char *recipient_addr) +{ + static VSTRING *recipient_buffer = 0; + + recipient_buffer = info_log_addr_form(recipient_buffer, recipient_addr); + return (STR(recipient_buffer)); +} + +/* info_log_addr_form_sender - format a sender address for info logging */ + +const char *info_log_addr_form_sender(const char *sender_addr) +{ + static VSTRING *sender_buffer = 0; + + sender_buffer = info_log_addr_form(sender_buffer, sender_addr); + return (STR(sender_buffer)); +} |