/*
- * Copyright (C) 2012-2013 Thadeu Lima de Souza Cascardo <cascardo@minaslivre.org>
+ * Copyright (C) 2012-2014 Thadeu Lima de Souza Cascardo <cascardo@minaslivre.org>
+ * Copyright (C) 2014 Alexandre Oliva <lxoliva@fsfla.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
return 0;
out:
decfile->lines_len -= 1;
- return -1;
+ return -ENOMEM;
}
static void decfile_release_lines(struct rnet_decfile *decfile)
}
static char * get_header(struct rnet_decfile *decfile);
-static int parse_header(struct pmhash *hash, char *buffer);
+static int parse_header_2013(struct pmhash *hash, char *buffer);
+static int parse_header_2014(struct pmhash *hash, char *buffer);
static int decfile_parse_file(struct rnet_decfile *decfile);
static int decfile_parse_header(struct rnet_decfile *decfile)
{
char *buffer = get_header(decfile);
- if (!buffer || strlen(buffer) != 765)
- return 1;
- return parse_header(decfile->header, buffer);
+ if (!buffer)
+ return -EINVAL;
+ switch (strlen(buffer)) {
+ case RNET_HEADER_SIZE_2013:
+ return parse_header_2013(decfile->header, buffer);
+ case RNET_HEADER_SIZE_2014:
+ return parse_header_2014(decfile->header, buffer);
+ default:
+ return -EINVAL;
+ }
}
static int decfile_parse(struct rnet_decfile *decfile)
buffer = NULL;
len = 0;
}
- if (!decfile_parse_header(decfile) && !decfile_parse_file(decfile))
+ if (!(r = decfile_parse_header(decfile)) && !(r = decfile_parse_file(decfile)))
return 0;
out:
decfile_release_lines(decfile);
- return -1;
+ return r;
}
struct rnet_decfile * rnet_decfile_open(char *filename)
{
struct rnet_decfile *decfile;
+ int r = -ENOMEM;
decfile = malloc(sizeof(*decfile));
if (!decfile)
return NULL;
goto out_file;
decfile->lines_len = 0;
decfile->lines = NULL;
- if (decfile_parse(decfile))
+ if ((r = decfile_parse(decfile)))
goto out_parse;
return decfile;
out_parse:
pmhash_del(decfile->header);
out_header:
free(decfile);
+ errno = -r;
return NULL;
}
return NULL;
}
-static int parse_header(struct pmhash *hash, char *buffer)
+static int parse_header_2014(struct pmhash *hash, char *buffer)
{
+ int r;
char *p = buffer;
char *key;
char *val;
+ char *tail;
#define parse(field, sz) \
+ r = -ENOMEM; \
val = malloc(sz + 1); \
if (!val) \
goto out_val; \
parse("sistema", 8);
parse("exerc", 4);
+ if (strcmp(val, "2014")) {
+ r = -EINVAL;
+ goto out_val;
+ }
parse("ano", 4);
parse("codigo_recnet", 4);
parse("in_ret", 1);
parse("nome", 60);
parse("uf", 2);
parse("hash", 10);
+
+ if (p - buffer != RNET_HEADER_HEAD_2014) {
+ fprintf(stderr, "RNET_HEADER_HEAD_2014 in decfile.h needs to be adjusted to %ti\n", p - buffer);
+ goto out_val;
+ }
+
parse("in_cert", 1);
parse("dt_nasc", 8);
parse("in_comp", 1);
parse("cpf_rra2", 11);
parse("trib_3rra", 1);
parse("cpf_rra3", 11);
+ parse("trib_4rra", 1);
+ parse("cpf_rra4", 11);
parse("vr_doacao", 13);
parse("cnpj1", 14);
parse("cnpj2", 14);
parse("vr_totisentos", 13);
parse("vr_totexclusivo", 13);
parse("vr_totpagamentos", 13);
+ parse("nr_conta", 13);
+ parse("nr_dv_conta", 2);
+ parse("in_dv_conta", 1);
+
+ tail = p;
+
parse("versaotestpgd", 3);
parse("controle", 10);
+ if (*p++ != '\r') {
+ fprintf(stderr,
+ "missing CR at the %tith header character\n",
+ p - buffer);
+ goto out_val;
+ } else if (*p++ != '\n') {
+ fprintf(stderr,
+ "missing LF at the %tith header character\n",
+ p - buffer);
+ goto out_val;
+ } else if (*p != 0) {
+ fprintf(stderr,
+ "missing NUL at the %tith header character\n",
+ p - buffer);
+ goto out_val;
+ } else if (p - buffer != RNET_HEADER_SIZE_2014) {
+ fprintf(stderr, "RNET_HEADER_SIZE_2014 in decfile.h needs to be adjusted to %ti,\nor parse_header in decfile.c needs updating\n", p - buffer);
+ goto out_val;
+ } else if (p - tail != RNET_HEADER_TAIL_2014) {
+ fprintf(stderr, "RNET_HEADER_TAIL_2014 in decfile.h needs to be adjusted to %ti\n", p - tail);
+ goto out_val;
+ }
+
return 0;
out_add:
free(key);
out_key:
free(val);
out_val:
- return -1;
+ return r;
+}
+
+static int parse_header_2013(struct pmhash *hash, char *buffer)
+{
+ int r;
+ char *p = buffer;
+ char *key;
+ char *val;
+ char *tail;
+
+#define parse(field, sz) \
+ r = -ENOMEM; \
+ val = malloc(sz + 1); \
+ if (!val) \
+ goto out_val; \
+ val[sz] = 0; \
+ memcpy(val, p, sz); \
+ p += sz; \
+ key = strdup(field); \
+ if (!key) \
+ goto out_key; \
+ if (pmhash_add(&hash, key, val)) \
+ goto out_add;
+
+ parse("sistema", 8);
+ parse("exerc", 4);
+ if (strcmp(val, "2013")) {
+ r = -EINVAL;
+ goto out_val;
+ }
+ parse("ano", 4);
+ parse("codigo_recnet", 4);
+ parse("in_ret", 1);
+ parse("cpf", 11);
+ parse("filler", 3);
+ parse("tipo_ni", 1);
+ parse("nr_versao", 3);
+ parse("nome", 60);
+ parse("uf", 2);
+ parse("hash", 10);
+
+ if (p - buffer != RNET_HEADER_HEAD_2013) {
+ fprintf(stderr, "RNET_HEADER_HEAD_2013 in decfile.h needs to be adjusted to %ti\n", p - buffer);
+ goto out_val;
+ }
+
+ parse("in_cert", 1);
+ parse("dt_nasc", 8);
+ parse("in_comp", 1);
+ parse("in_res", 1);
+ parse("in_gerada", 1);
+ parse("nr_recibo_anterior", 10);
+ parse("in_pgd", 1);
+ parse("so", 14);
+ parse("versao_so", 7);
+ parse("jvm", 9);
+ parse("nr_recibo", 10);
+ parse("municipio", 4);
+ parse("conjuge", 11);
+ parse("obrig", 1);
+ parse("impdevido", 13);
+ parse("nr_recibo", 10);
+ parse("in_seg", 1);
+ parse("imppago", 2);
+ parse("impant", 1);
+ parse("mudend", 1);
+ parse("cep", 8);
+ parse("debito", 1);
+ parse("banco", 3);
+ parse("agencia", 4);
+ parse("filler", 1);
+ parse("data_julgado", 8);
+ parse("imppagar", 13);
+ parse("tribfonte", 1);
+ parse("cpfrra", 11);
+ parse("trib_rra", 1);
+ parse("cpf_rra2", 11);
+ parse("trib_3rra", 1);
+ parse("cpf_rra3", 11);
+ parse("vr_doacao", 13);
+ parse("cnpj1", 14);
+ parse("cnpj2", 14);
+ parse("cnpj3", 14);
+ parse("cnpj4", 14);
+ parse("cpf_dep1", 11);
+ parse("dnas_dep1", 8);
+ parse("cpf_dep2", 11);
+ parse("dnas_dep2", 8);
+ parse("cpf_dep3", 11);
+ parse("dnas_dep3", 8);
+ parse("cpf_dep4", 11);
+ parse("dnas_dep4", 8);
+ parse("cpf_dep5", 11);
+ parse("dnas_dep5", 8);
+ parse("cpf_dep6", 11);
+ parse("dnas_dep6", 8);
+ parse("cnpj_med1", 14);
+ parse("cnpj_med2", 14);
+ parse("cpf_alim", 11);
+ parse("cpf_invent", 11);
+ parse("municipio", 40);
+ parse("contribuinte", 60);
+ parse("cpf_empregada", 11);
+ parse("hashcode", 12);
+ parse("data_nao_residente", 8);
+ parse("cpf_procurador", 11);
+ parse("obrigatoriedade", 3);
+ parse("rendtrib", 13);
+ parse("cnpj_prev", 14);
+ parse("cnpj_prev2", 14);
+ parse("vr_totisentos", 13);
+ parse("vr_totexclusivo", 13);
+ parse("vr_totpagamentos", 13);
+
+ tail = p;
+
+ parse("versaotestpgd", 3);
+ parse("controle", 10);
+
+ if (*p++ != '\r') {
+ fprintf(stderr,
+ "missing CR at the %tith header character\n",
+ p - buffer);
+ goto out_val;
+ } else if (*p++ != '\n') {
+ fprintf(stderr,
+ "missing LF at the %tith header character\n",
+ p - buffer);
+ goto out_val;
+ } else if (*p != 0) {
+ fprintf(stderr,
+ "missing NUL at the %tith header character\n",
+ p - buffer);
+ goto out_val;
+ } else if (p - buffer != RNET_HEADER_SIZE_2013) {
+ fprintf(stderr, "RNET_HEADER_SIZE_2013 in decfile.h needs to be adjusted to %ti,\nor parse_header in decfile.c needs updating\n", p - buffer);
+ goto out_val;
+ } else if (p - tail != RNET_HEADER_TAIL_2013) {
+ fprintf(stderr, "RNET_HEADER_TAIL_2013 in decfile.h needs to be adjusted to %ti\n", p - tail);
+ goto out_val;
+ }
+
+ return 0;
+out_add:
+ free(key);
+out_key:
+ free(val);
+out_val:
+ return r;
}
char *rnet_decfile_get_header_field(struct rnet_decfile *decfile, char *field)
{
size_t len;
struct rnet_message *msg = *message;
+ int growth;
if (!decfile_reg_is_dec(line))
return 0;
len = strlen(line);
if (len < 12)
return -EINVAL;
- if (msg->alen - msg->len < len) {
- if (rnet_message_expand(message, MAX(msg->len, len)))
+ growth = msg->len + len - 10 - msg->alen;
+ if (growth > 0) {
+ if (rnet_message_expand(message, growth))
return -ENOMEM;
msg = *message;
}
decfile->message->len);
return hash;
}
+
+char * rnet_decfile_get_header(struct rnet_decfile *decfile)
+{
+ return get_header(decfile);
+}
projects / cascardo / libreceita.git / blobdiff